snapshot

Signed-off-by: Joseph Mattello <mail@joemattiello.com>

.codecov.yml

@@ -0,0 +1,21 @@
+# https://docs.codecov.io/docs/codecov-yaml
+
+codecov:
+  require_ci_to_pass: true
+
+coverage:
+  precision: 2
+  round: down
+  range: "70...100"
+  ignore:
+  - Dependencies
+  status:
+    patch:
+      default:
+        if_no_uploads: error
+    changes: true
+    project:
+      default:
+        target: auto
+        if_no_uploads: error
+comment: false

.editorconfig

@@ -0,0 +1,35 @@
+# http://editorconfig.org
+
+root = true
+
+[*]
+indent_style = space
+charset = utf-8
+indent_size = 4
+end_of_line = lf
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.{md,markdown}]
+trim_trailing_whitespace = false
+
+[*.{c,h,m,mm}]
+trim_trailing_whitespace = true
+indent_style = space
+indent_size = 2
+
+[*.js]
+indent_size = 2
+
+[*.{swift}]
+trim_trailing_whitespace = true
+indent_style = tab
+indent_size = 4
+
+[Makefile]
+trim_trailing_whitespace = true
+indent_style = tab
+indent_size = 8
+
+[*.{yaml|yml}]
+indent_size = 2

.github/CODEOWNERS

@@ -0,0 +1 @@
+*       @JoeMatt @lonkelle

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -0,0 +1,40 @@
+name: Bug Report
+description: Report a bug
+title: "[BUG] "
+labels: ["bug"]
+assignees:
+  - naturecodevoid
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thanks for taking the time to fill out this bug report! Before you continue filling out the report, please **[search in GitHub Issues](https://github.com/SideStore/SideStore/issues?q=is%3Aissue+is%3Aopen) for the bug you are experiencing** in case it has already been reported.
+        
+        **Please use [Discord](https://discord.gg/RgpFBX3Q3k) or [GitHub Discussions](https://github.com/SideStore/SideStore/discussions) for support.**
+  - type: textarea
+    id: description
+    attributes:
+      label: Describe the bug
+      description: What is the bug and how did you discover it?
+      placeholder: Please be clear and concise with your description.
+    validations:
+      required: true
+  - type: textarea
+    id: how-to-reproduce
+    attributes:
+      label: Instructions to reproduce
+      description: Please include clear and consistent instructions for reproducing the bug to make it easier for us to fix it.
+    validations:
+      required: true
+  - type: input
+    id: app-version
+    attributes:
+      label: What version of SideStore are you using?
+      description: To retrieve this, go to `Settings` in the SideStore app and scroll down to the bottom.
+    validations:
+      required: true
+  - type: textarea
+    id: other-info
+    attributes:
+      label: Other info
+      description: If you have any other comments, other info that might be useful, or if you found a workaround, please put it here.

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,10 @@
+# force issue template usage
+blank_issues_enabled: false
+
+contact_links:
+  - name: Discord
+    url: https://discord.gg/RgpFBX3Q3k
+    about: If you need support, please go here first instead of making an issue!
+  - name: GitHub Discussions
+    url: https://github.com/SideStore/SideStore/discussions
+    about: As an alternative to Discord, you can also make a new GitHub discussion.

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -0,0 +1,33 @@
+name: Feature Request
+description: Suggest a feature
+title: "[FEATURE REQUEST] "
+labels: ["enhancement"]
+assignees:
+  - naturecodevoid
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thanks for taking the time to fill out this feature request! Before you continue filling out the form, please **[search in GitHub Issues](https://github.com/SideStore/SideStore/issues?q=is%3Aissue+is%3Aopen) for the feature you are suggestion** in case it has already been suggested.
+        
+        **Please use [Discord](https://discord.gg/RgpFBX3Q3k) or [GitHub Discussions](https://github.com/SideStore/SideStore/discussions) for support.**
+  - type: textarea
+    id: description
+    attributes:
+      label: Describe the feature
+      description: What is the feature? How would it work?
+      placeholder: Please be clear and concise with your description.
+    validations:
+      required: true
+  - type: textarea
+    id: use-cases
+    attributes:
+      label: Use cases
+      description: Please include multiple use cases where this feature would be useful.
+    validations:
+      required: true
+  - type: textarea
+    id: alternatives
+    attributes:
+      label: Alternatives
+      description: If you have alternative ideas of how this feature could work, you can put them here.

.github/pull_request_template.md

@@ -0,0 +1,15 @@
+### Changes
+
+<!-- Fill this list with what your PR changes. Example: -->
+- Fix bug
+- Change UI for QOL
+
+<!-- If your PR is ready to be merged, you can remove this section. -->
+### Todo before merge
+
+<!-- Example: -->
+- [x] Finish UI changes
+- [ ] Test
+
+<!-- If your PR doesn't close an issue, you can remove the next line. -->
+Closes #1234

.github/workflows/.disabled/sidestore-project.yml

@@ -0,0 +1,20 @@
+# .github/workflows/sidestore-project.yml
+name: SideStore Project
+
+on:
+  push:
+    branches:
+    - main
+  pull_request:
+
+jobs:
+  build:
+    name: Build
+    runs-on: macos-latest
+    steps:
+    - uses: actions/checkout@v3
+    - uses: tuist/tuist-action@0.13.0
+      with:
+        command: 'build'
+        arguments: ''
+

.github/workflows/attach_build_products.yml

@@ -0,0 +1,22 @@
+name: Add artifact links to pull request and related issues
+on:
+  workflow_run:
+    workflows: [Pull Request SideStore build]
+    types: [completed]
+
+jobs:
+  artifacts-url-comments:
+    name: add artifact links to pull request and related issues job
+    runs-on: ubuntu-latest
+    if: ${{ github.event.workflow_run.conclusion == 'success' }}
+    steps:
+      - name: add artifact links to pull request and related issues step
+        uses: tonyhallett/artifacts-url-comments@v1.1.0
+        env:
+            GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+            prefix: Builds for this Pull Request are available at
+            suffix: Have a nice day.
+            format: name
+            addTo: pull
+            # addTo: pullandissues

.github/workflows/beta.yml

@@ -0,0 +1,90 @@
+name: Beta SideStore build
+on:
+  push:
+    tags:
+    - '[0-9]+.[0-9]+.[0-9]+-beta.[0-9]+' # example: 1.0.0-beta.1
+
+jobs:
+  build:
+    name: Build and upload SideStore Beta
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+        - os: 'macos-12'
+          version: '14.2'
+
+    runs-on: ${{ matrix.os }}
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v2
+      with:
+        submodules: recursive
+
+    - name: Install dependencies
+      run: brew install ldid
+
+    - name: Change version to tag
+      run: sed -e '/MARKETING_VERSION = .*/s/= .*/= ${{ github.ref_name }}/' -i '' Build.xcconfig
+
+    - name: Setup Xcode
+      uses: maxim-lobanov/setup-xcode@v1.4.1
+      with:
+        xcode-version: ${{ matrix.version }}
+
+    - name: Build SideStore
+      run: make build | xcpretty && exit ${PIPESTATUS[0]}
+
+    - name: Fakesign app
+      run: make fakesign
+
+    - name: Convert to IPA
+      run: make ipa
+
+      - name: Upload SideStore.ipa Artifact
+      uses: actions/upload-artifact@v3.1.0
+      with:
+        name: SideStore.ipa
+        path: SideStore.ipa
+
+      - name: Upload *.dSYM Artifact
+        uses: actions/upload-artifact@v3.1.0
+        with:
+          name: SideStore-dSYM
+          path: ./*.dSYM/
+
+    - name: Get version
+      id: version
+      run: echo "version=$(grep MARKETING_VERSION Build.xcconfig | sed -e "s/MARKETING_VERSION = //g")" >> $GITHUB_OUTPUT
+
+    - name: Get current date
+      id: date
+      run: echo "date=$(date -u +'%c')" >> $GITHUB_OUTPUT
+
+    - name: Get current date in SideStore date form
+      id: date_sidestore
+      run: echo "date=$(date -u +'%Y-%m-%d')" >> $GITHUB_OUTPUT
+
+    - name: Upload to new beta release
+      uses: softprops/action-gh-release@v1
+      with:
+        token: ${{ secrets.GITHUB_TOKEN }}
+        name: ${{ steps.version.outputs.version }}
+        tag_name: ${{ github.ref_name }}
+        draft: true
+        prerelease: true
+        files: SideStore.ipa
+        body: |
+          <!-- NOTE: to reset SideSource cache, go to `https://apps.sidestore.io/reset-cache/nightly/<sidesource key>`. This is not included in the GitHub Action since it makes draft releases so they can be edited and have a changelog. -->
+          Beta builds are hand-picked builds from development commits that will allow you to try out new features earlier than normal. However, **they might contain bugs and other issues. Use at your own risk!**
+
+          ## Changelog
+
+          - TODO
+
+          ## Build Info
+
+          Built at (UTC): `${{ steps.date.outputs.date }}`
+          Built at (UTC date): `${{ steps.date_sidestore.outputs.date }}`
+          Commit SHA: `${{ github.sha }}`
+          Version: `${{ steps.version.outputs.version }}`

.github/workflows/increase-nightly-build-num.sh

@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+
+# Ensure we are in root directory
+cd "$(dirname "$0")/../.."
+
+DATE=`date -u +'%Y.%m.%d'`
+BUILD_NUM=1
+
+write() {
+    sed -e "/MARKETING_VERSION = .*/s/$/-nightly.$DATE.$BUILD_NUM/" -i '' Build.xcconfig
+    echo "$DATE,$BUILD_NUM" > .nightly-build-num
+}
+
+if [ ! -f ".nightly-build-num" ]; then
+    write
+    exit 0
+fi
+
+LAST_DATE=`cat .nightly-build-num | perl -n -e '/([^,]*),([^ ]*)$/ && print $1'`
+LAST_BUILD_NUM=`cat .nightly-build-num | perl -n -e '/([^,]*),([^ ]*)$/ && print $2'`
+
+if [[ "$DATE" != "$LAST_DATE" ]]; then
+    write
+else
+    BUILD_NUM=`expr $LAST_BUILD_NUM + 1`
+    write
+fi
+

.github/workflows/nightly.yml

@@ -0,0 +1,100 @@
+name: Nightly SideStore build
+on:
+  push:
+    branches:
+    - develop
+
+jobs:
+  build:
+    name: Build and upload SideStore Nightly
+    concurrency:
+      group: ${{ github.ref }}
+      cancel-in-progress: true
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+        - os: 'macos-12'
+          version: '14.2'
+
+    runs-on: ${{ matrix.os }}
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v2
+      with:
+        submodules: recursive
+
+    - name: Install dependencies
+      run: brew install ldid
+
+    - name: Cache .nightly-build-num
+      uses: actions/cache@v3
+      with:
+        path: .nightly-build-num
+        key: nightly-build-num
+
+    - name: Increase nightly build number and set as version
+      run: bash .github/workflows/increase-nightly-build-num.sh
+
+    - name: Setup Xcode
+      uses: maxim-lobanov/setup-xcode@v1.4.1
+      with:
+        xcode-version: ${{ matrix.version }}
+
+    - name: Build SideStore
+      run: make build | xcpretty && exit ${PIPESTATUS[0]}
+
+    - name: Fakesign app
+      run: make fakesign
+
+    - name: Convert to IPA
+      run: make ipa
+
+      - name: Upload SideStore.ipa Artifact
+      uses: actions/upload-artifact@v3.1.0
+      with:
+        name: SideStore.ipa
+        path: SideStore.ipa
+
+      - name: Upload *.dSYM Artifact
+        uses: actions/upload-artifact@v3.1.0
+        with:
+          name: SideStore-dSYM
+          path: ./*.dSYM/
+
+    - name: Get version
+      id: version
+      run: echo "version=$(grep MARKETING_VERSION Build.xcconfig | sed -e "s/MARKETING_VERSION = //g")" >> $GITHUB_OUTPUT
+
+    - name: Get current date
+      id: date
+      run: echo "date=$(date -u +'%c')" >> $GITHUB_OUTPUT
+
+    - name: Get current date in SideStore date form
+      id: date_sidestore
+      run: echo "date=$(date -u +'%Y-%m-%d')" >> $GITHUB_OUTPUT
+
+    - name: Upload to nightly release
+      uses: IsaacShelton/update-existing-release@v1.3.1
+      with:
+        token: ${{ secrets.GITHUB_TOKEN }}
+        release: "Nightly"
+        tag: "nightly"
+        prerelease: true
+        files: SideStore.ipa
+        body: |
+          This is an ⚠️ **EXPERIMENTAL** ⚠️ nightly build for commit [${{ github.sha }}](https://github.com/${{ github.repository }}/commit/${{ github.sha }}).
+
+          Nightly builds are **extremely experimental builds only meant to be used by developers and alpha testers. They often contain bugs and experimental features. Use at your own risk!**
+
+          If you want to try out new features early but want a lower chance of bugs, you can look at [SideStore Beta](https://github.com/${{ github.repository }}/releases?q=beta).
+
+          ## Build Info
+
+          Built at (UTC): `${{ steps.date.outputs.date }}`
+          Built at (UTC date): `${{ steps.date_sidestore.outputs.date }}`
+          Commit SHA: `${{ github.sha }}`
+          Version: `${{ steps.version.outputs.version }}`
+
+    - name: Reset cache for apps.sidestore.io/nightly
+      run: sleep 10 && curl https://apps.sidestore.io/reset-cache/nightly/${{ secrets.SIDESOURCE_KEY }}

.github/workflows/pr.yml

@@ -0,0 +1,52 @@
+name: Pull Request SideStore build
+on:
+  pull_request:
+
+jobs:
+  build:
+    name: Build and upload SideStore
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - os: 'macos-12'
+            version: '14.2'
+
+    runs-on: ${{ matrix.os }}
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+        with:
+          submodules: recursive
+
+      - name: Install dependencies
+        run: brew install ldid
+
+      - name: Add PR suffix to version
+        run: sed -e '/MARKETING_VERSION = .*/s/$/-pr.${{ github.event.pull_request.number }}/' -i '' Build.xcconfig
+
+      - name: Setup Xcode
+        uses: maxim-lobanov/setup-xcode@v1.4.1
+        with:
+          xcode-version: ${{ matrix.version }}
+
+      - name: Build SideStore
+        run: make build | xcpretty && exit ${PIPESTATUS[0]}
+
+      - name: Fakesign app
+        run: make fakesign
+
+      - name: Convert to IPA
+        run: make ipa
+
+      - name: Upload SideStore.ipa Artifact
+        uses: actions/upload-artifact@v3.1.0
+        with:
+          name: SideStore.ipa
+          path: SideStore.ipa
+
+      - name: Upload *.dSYM Artifact
+        uses: actions/upload-artifact@v3.1.0
+        with:
+          name: SideStore-dSYM
+          path: ./*.dSYM/

.github/workflows/stable.yml

@@ -0,0 +1,87 @@
+name: Stable SideStore build
+on:
+  push:
+    tags:
+    - '[0-9]+.[0-9]+.[0-9]+' # example: 1.0.0
+
+jobs:
+  build:
+    name: Build and upload SideStore
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+        - os: 'macos-12'
+          version: '14.2'
+
+    runs-on: ${{ matrix.os }}
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v2
+      with:
+        submodules: recursive
+
+    - name: Install dependencies
+      run: brew install ldid
+
+    - name: Change version to tag
+      run: sed -e '/MARKETING_VERSION = .*/s/= .*/= ${{ github.ref_name }}/' -i '' Build.xcconfig
+
+    - name: Setup Xcode
+      uses: maxim-lobanov/setup-xcode@v1.4.1
+      with:
+        xcode-version: ${{ matrix.version }}
+
+    - name: Build SideStore
+      run: make build | xcpretty && exit ${PIPESTATUS[0]}
+
+    - name: Fakesign app
+      run: make fakesign
+
+    - name: Convert to IPA
+      run: make ipa
+
+      - name: Upload SideStore.ipa Artifact
+      uses: actions/upload-artifact@v3.1.0
+      with:
+        name: SideStore.ipa
+        path: SideStore.ipa
+
+      - name: Upload *.dSYM Artifact
+        uses: actions/upload-artifact@v3.1.0
+        with:
+          name: SideStore-dSYM
+          path: ./*.dSYM/
+
+    - name: Get version
+      id: version
+      run: echo "version=$(grep MARKETING_VERSION Build.xcconfig | sed -e "s/MARKETING_VERSION = //g")" >> $GITHUB_OUTPUT
+
+    - name: Get current date
+      id: date
+      run: echo "date=$(date -u +'%c')" >> $GITHUB_OUTPUT
+
+    - name: Get current date in SideStore date form
+      id: date_sidestore
+      run: echo "date=$(date -u +'%Y-%m-%d')" >> $GITHUB_OUTPUT
+
+    - name: Upload to new stable release
+      uses: softprops/action-gh-release@v1
+      with:
+        token: ${{ secrets.GITHUB_TOKEN }}
+        name: ${{ steps.version.outputs.version }}
+        tag_name: ${{ github.ref_name }}
+        draft: true
+        files: SideStore.ipa
+        body: |
+          <!-- NOTE: to reset SideSource cache, go to `https://apps.sidestore.io/reset-cache/nightly/<sidesource key>`. This is not included in the GitHub Action since it makes draft releases so they can be edited and have a changelog. -->
+          ## Changelog
+
+          - TODO
+
+          ## Build Info
+
+          Built at (UTC): `${{ steps.date.outputs.date }}`
+          Built at (UTC date): `${{ steps.date_sidestore.outputs.date }}`
+          Commit SHA: `${{ github.sha }}`
+          Version: `${{ steps.version.outputs.version }}`

.gitignore

@@ -8,7 +8,7 @@
 ## Build generated
 build/
 DerivedData
-
+archive.xcarchive
 ## Various settings
 *.pbxuser
 !default.pbxuser
@@ -28,3 +28,19 @@ xcuserdata
 
 ## Obj-C/Swift specific
 *.hmap
+/newrelic_agent.log
+/CodeSigning.xcconfig
+/.vscode
+
+## AppCode specific
+.idea/
+
+Payload/
+SideStore.ipa
+*.dSYM
+
+Dependencies/.*-prebuilt-fetch-*
+Dependencies/minimuxer/*
+Dependencies/em_proxy/*
+!Dependencies/**/.gitkeep
+.nightly-build-num

.gitmodules

@@ -1,15 +1,6 @@
-[submodule "Dependencies/Roxas"]
+[submodule "Dependencies/em_proxy"]
-	path = Dependencies/Roxas
+	path = SideStoreApp/Dependencies/em_proxy
-	url = https://github.com/rileytestut/Roxas.git
+	url = https://github.com/SideStore/em_proxy.git
-[submodule "Dependencies/AltSign"]
+[submodule "Dependencies/minimuxer"]
-	path = Dependencies/AltSign
+	path = SideStoreApp/Dependencies/minimuxer
-	url = https://github.com/rileytestut/AltSign.git
+	url = https://github.com/SideStore/minimuxer.git
-[submodule "Dependencies/libimobiledevice"]
-	path = Dependencies/libimobiledevice
-	url = https://github.com/rileytestut/libimobiledevice.git
-[submodule "Dependencies/libusbmuxd"]
-	path = Dependencies/libusbmuxd
-	url = https://github.com/libimobiledevice/libusbmuxd.git
-[submodule "Dependencies/libplist"]
-	path = Dependencies/libplist
-	url = https://github.com/libimobiledevice/libplist.git

.jazzy.yaml

@@ -0,0 +1,28 @@
+# ---- About ----
+module: SideStore
+module_version: 1.0,0
+author: SideStore
+readme: README.md
+copyright: 'See [license](https://github.com/SideStore/SideStore/blob/develop/LICENSE) for more details.'
+
+# ---- URLs ----
+author_url: https://sidestore.io
+dash_url: https://sidestore.io/docsets/SideStore.xml
+github_url: https://github.com/SideStore/SideStore/
+github_file_prefix: https://github.com/SideStore/SideStore/tree/1.0.2/
+
+# ---- Sources ----
+source_directory: Sources
+documentation: .build/x86_64-apple-macosx/debug/SideStore.docc
+
+# ---- Generation ----
+clean: true
+output: docs
+min_acl: public
+hide_documentation_coverage: false
+skip_undocumented: false
+objc: false
+swift_version: 5.1.0
+
+# ---- Formatting ----
+theme: fullwidth

.swiftformat

@@ -0,0 +1,42 @@
+# .swiftformat
+
+## file options
+
+--exclude .build,.github,.swiftpm,.vscode,Configurations,Dependencies
+
+## format options
+
+--allman false
+--binarygrouping 4,8
+--commas always
+--comments indent
+--decimalgrouping 3,6
+--elseposition same-line
+--empty void
+--exponentcase lowercase
+--exponentgrouping disabled
+--fractiongrouping disabled
+--header ignore
+--hexgrouping 4,8
+--hexliteralcase uppercase
+--ifdef indent
+--importgrouping testable-bottom
+--indent 4
+--indentcase false
+--linebreaks lf
+--maxwidth none
+--octalgrouping 4,8
+--operatorfunc spaced
+--patternlet hoist
+--ranges spaced
+--self remove
+--semicolons inline
+--stripunusedargs always
+--swiftversion 5.1
+--trimwhitespace always
+--wraparguments preserve
+--wrapcollections preserve
+
+## rules
+
+--enable isEmpty,andOperator,assertionFailures

.swiftlint.yml

@@ -0,0 +1,76 @@
+disabled_rules:
+- block_based_kvo
+- colon
+- control_statement
+- cyclomatic_complexity
+- discarded_notification_center_observer
+- file_length
+- function_parameter_count
+- generic_type_name
+- identifier_name
+- multiple_closures_with_trailing_closure
+- nesting
+- switch_case_alignment
+- todo
+- type_name
+- type_body_length
+- function_body_length
+- unused_closure_parameter
+
+# parameterized rules can be customized from this configuration file
+line_length: 200
+# parameterized rules are first parameterized as a warning level, then error level.
+type_body_length:
+- 300 # warning
+- 600 # error
+# parameterized rules are first parameterized as a warning level, then error level.
+# identifier_name_max_length:
+#   - 40 # warning
+#   - 60 # error
+# # parameterized rules are first parameterized as a warning level, then error level.
+# identifier_name_min_length:
+#   - 3 # warning
+#   - 2 # error
+function_body_length:
+- 200 # warning
+- 500 # error
+large_tuple:
+- 4 # warning
+- 6 # error
+
+opt_in_rules:
+- empty_count
+- force_unwrapping
+
+excluded: # paths to ignore during linting. overridden byincluded.
+- .build
+- .github
+- .swiftpm
+- .vscode
+- Dependencies
+
+analyzer_rules: # Rules run by `swiftlint analyze` (experimental)
+- explicit_self
+
+# Override these rules to be warnings for now
+force_cast: warning
+force_try: warning
+empty_count: warning
+
+reporter: "xcode" # reporter type (xcode, json, csv, checkstyle, junit)
+
+custom_rules:
+  placeholders_in_comments:
+    included: ".*\\.swift"
+    name: "No Placeholders in Comments"
+    regex: "<#([^#]+)#>"
+    match_kinds:
+    - comment
+    - doccomment
+    message: "Placeholder left in comment."
+  tiles_deprecated:
+    included: ".*\\.swift"
+    name: "Tiles are deprecated in favor of Frame"
+    regex: "([T,t]ile$|^[T,t]il[e,es])"
+    message: "Tiles are deprecated in favor of Frame"
+    severity: warning

AltKit/AltKit.h

@@ -1,9 +0,0 @@
-//
-//  AltKit.h
-//  AltKit
-//
-//  Created by Riley Testut on 5/30/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-#import "NSError+ALTServerError.h"

AltKit/Bundle+AltStore.swift

@@ -1,29 +0,0 @@
-//
-//  Bundle+AltStore.swift
-//  AltStore
-//
-//  Created by Riley Testut on 5/30/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-
-public extension Bundle
-{
-    struct Info
-    {
-        public static let deviceID = "ALTDeviceID"
-        public static let serverID = "ALTServerID"
-        public static let appGroups = "ALTAppGroups"
-        
-        public static let urlTypes = "CFBundleURLTypes"
-    }
-}
-
-public extension Bundle
-{
-    var infoPlistURL: URL {
-        let infoPlistURL = self.bundleURL.appendingPathComponent("Info.plist")
-        return infoPlistURL
-    }
-}

AltKit/NSError+ALTServerError.h

@@ -1,37 +0,0 @@
-//
-//  NSError+ALTServerError.h
-//  AltStore
-//
-//  Created by Riley Testut on 5/30/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-#import <Foundation/Foundation.h>
-
-extern NSErrorDomain const AltServerErrorDomain;
-extern NSErrorDomain const AltServerInstallationErrorDomain;
-
-typedef NS_ERROR_ENUM(AltServerErrorDomain, ALTServerError)
-{
-    ALTServerErrorUnknown = 0,
-    ALTServerErrorConnectionFailed = 1,
-    ALTServerErrorLostConnection = 2,
-    
-    ALTServerErrorDeviceNotFound = 3,
-    ALTServerErrorDeviceWriteFailed = 4,
-    
-    ALTServerErrorInvalidRequest = 5,
-    ALTServerErrorInvalidResponse = 6,
-    
-    ALTServerErrorInvalidApp = 7,
-    ALTServerErrorInstallationFailed = 8,
-    ALTServerErrorMaximumFreeAppLimitReached = 9,
-    ALTServerErrorUnsupportediOSVersion = 10,
-};
-
-NS_ASSUME_NONNULL_BEGIN
-
-@interface NSError (ALTServerError)
-@end
-
-NS_ASSUME_NONNULL_END

AltKit/NSError+ALTServerError.m

@@ -1,67 +0,0 @@
-//
-//  NSError+ALTServerError.m
-//  AltStore
-//
-//  Created by Riley Testut on 5/30/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-#import "NSError+ALTServerError.h"
-
-NSErrorDomain const AltServerErrorDomain = @"com.rileytestut.AltServer";
-NSErrorDomain const AltServerInstallationErrorDomain = @"com.rileytestut.AltServer.Installation";
-
-@implementation NSError (ALTServerError)
-
-+ (void)load
-{
-    [NSError setUserInfoValueProviderForDomain:AltServerErrorDomain provider:^id _Nullable(NSError * _Nonnull error, NSErrorUserInfoKey  _Nonnull userInfoKey) {
-        if ([userInfoKey isEqualToString:NSLocalizedDescriptionKey])
-        {
-            return [error alt_localizedDescription];
-        }
-        
-        return nil;
-    }];
-}
-
-- (nullable NSString *)alt_localizedDescription
-{
-    switch ((ALTServerError)self.code)
-    {
-        case ALTServerErrorUnknown:
-            return NSLocalizedString(@"An unknown error occured.", @"");
-            
-        case ALTServerErrorConnectionFailed:
-            return NSLocalizedString(@"Could not connect to AltServer.", @"");
-            
-        case ALTServerErrorLostConnection:
-            return NSLocalizedString(@"Lost connection to AltServer.", @"");
-            
-        case ALTServerErrorDeviceNotFound:
-            return NSLocalizedString(@"AltServer could not find this device.", @"");
-            
-        case ALTServerErrorDeviceWriteFailed:
-            return NSLocalizedString(@"Failed to write app data to device.", @"");
-            
-        case ALTServerErrorInvalidRequest:
-            return NSLocalizedString(@"AltServer received an invalid request.", @"");
-            
-        case ALTServerErrorInvalidResponse:
-            return NSLocalizedString(@"AltServer sent an invalid response.", @"");
-            
-        case ALTServerErrorInvalidApp:
-            return NSLocalizedString(@"The app is invalid.", @"");
-            
-        case ALTServerErrorInstallationFailed:
-            return NSLocalizedString(@"An error occured while installing the app.", @"");
-            
-        case ALTServerErrorMaximumFreeAppLimitReached:
-            return NSLocalizedString(@"You have reached the limit of 3 apps per device.", @"");
-            
-        case ALTServerErrorUnsupportediOSVersion:
-            return NSLocalizedString(@"Your device must be running iOS 12.2 or later to install AltStore.", @"");
-    }
-}
-    
-@end

AltKit/ServerProtocol.swift

@@ -1,70 +0,0 @@
-//
-//  ServerProtocol.swift
-//  AltServer
-//
-//  Created by Riley Testut on 5/24/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-
-public let ALTServerServiceType = "_altserver._tcp"
-
-// Can only automatically conform ALTServerError.Code to Codable, not ALTServerError itself
-extension ALTServerError.Code: Codable {}
-
-protocol ServerMessage: Codable
-{
-    var version: Int { get }
-    var identifier: String { get }
-}
-
-public struct PrepareAppRequest: ServerMessage
-{
-    public var version = 1
-    public var identifier = "PrepareApp"
-    
-    public var udid: String
-    public var contentSize: Int
-    
-    public init(udid: String, contentSize: Int)
-    {
-        self.udid = udid
-        self.contentSize = contentSize
-    }
-}
-
-public struct BeginInstallationRequest: ServerMessage
-{
-    public var version = 1
-    public var identifier = "BeginInstallation"
-    
-    public init()
-    {
-    }
-}
-
-public struct ServerResponse: ServerMessage
-{
-    public var version = 1
-    public var identifier = "ServerResponse"
-    
-    public var progress: Double
-    
-    public var error: ALTServerError? {
-        get {
-            guard let code = self.errorCode else { return nil }
-            return ALTServerError(code)
-        }
-        set {
-            self.errorCode = newValue?.code
-        }
-    }
-    private var errorCode: ALTServerError.Code?
-    
-    public init(progress: Double, error: ALTServerError?)
-    {
-        self.progress = progress
-        self.error = error
-    }
-}

AltServer/AltServer-Bridging-Header.h

@@ -1,5 +0,0 @@
-//
-//  Use this file to import your target's public headers that you would like to expose to Swift.
-//
-
-#import "ALTDeviceManager.h"

AltServer/AltServer.entitlements

@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict/>
-</plist>

AltServer/AppDelegate.swift

@@ -1,265 +0,0 @@
-//
-//  AppDelegate.swift
-//  AltServer
-//
-//  Created by Riley Testut on 5/24/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Cocoa
-import UserNotifications
-
-import AltSign
-
-import LaunchAtLogin
-
-@NSApplicationMain
-class AppDelegate: NSObject, NSApplicationDelegate {
-
-    private var statusItem: NSStatusItem?
-    
-    private var connectedDevices = [ALTDevice]()
-    
-    private weak var authenticationAlert: NSAlert?
-    
-    @IBOutlet private var appMenu: NSMenu!
-    @IBOutlet private var connectedDevicesMenu: NSMenu!
-    @IBOutlet private var launchAtLoginMenuItem: NSMenuItem!
-    
-    private weak var authenticationAppleIDTextField: NSTextField?
-    private weak var authenticationPasswordTextField: NSSecureTextField?
-
-    func applicationDidFinishLaunching(_ aNotification: Notification)
-    {
-        UserDefaults.standard.registerDefaults()
-        
-        UNUserNotificationCenter.current().delegate = self
-        ConnectionManager.shared.start()
-        
-        let item = NSStatusBar.system.statusItem(withLength: -1)
-        guard let button = item.button else { return }
-        
-        button.image = NSImage(named: "MenuBarIcon")
-        button.target = self
-        button.action = #selector(AppDelegate.presentMenu)
-        
-        self.statusItem = item
-        
-        self.connectedDevicesMenu.delegate = self
-        
-        if !UserDefaults.standard.didPresentInitialNotification
-        {
-            let content = UNMutableNotificationContent()
-            content.title = NSLocalizedString("AltServer Running", comment: "")
-            content.body = NSLocalizedString("AltServer runs in the background as a menu bar app listening for AltStore.", comment: "")
-            
-            let request = UNNotificationRequest(identifier: UUID().uuidString, content: content, trigger: nil)
-            UNUserNotificationCenter.current().add(request)
-            
-            UserDefaults.standard.didPresentInitialNotification = true
-        }
-    }
-
-    func applicationWillTerminate(_ aNotification: Notification)
-    {
-        // Insert code here to tear down your application
-    }
-}
-
-private extension AppDelegate
-{
-    @objc func presentMenu()
-    {
-        guard let button = self.statusItem?.button, let superview = button.superview, let window = button.window else { return }
-        
-        self.connectedDevices = ALTDeviceManager.shared.connectedDevices
-        
-        self.launchAtLoginMenuItem.state = LaunchAtLogin.isEnabled ? .on : .off
-        self.launchAtLoginMenuItem.action = #selector(AppDelegate.toggleLaunchAtLogin(_:))
-        
-        let x = button.frame.origin.x
-        let y = button.frame.origin.y - 5
-        
-        let location = superview.convert(NSMakePoint(x, y), to: nil)
-
-        guard let event = NSEvent.mouseEvent(with: .leftMouseUp, location: location,
-                                             modifierFlags: [], timestamp: 0, windowNumber: window.windowNumber, context: nil,
-                                             eventNumber: 0, clickCount: 1, pressure: 0)
-        else { return }
-        
-        NSMenu.popUpContextMenu(self.appMenu, with: event, for: button)
-    }
-    
-    @objc func installAltStore(_ item: NSMenuItem)
-    {
-        guard case let index = self.connectedDevicesMenu.index(of: item), index != -1 else { return }
-        
-        let alert = NSAlert()
-        alert.messageText = NSLocalizedString("Please enter your Apple ID and password.", comment: "")
-        alert.informativeText = NSLocalizedString("""
-Your Apple ID and password are not saved and are only sent to Apple for authentication.
-
-If you have two-factor authentication enabled, please create an app-specific password for use with AltStore at https://appleid.apple.com.
-""", comment: "")
-        
-        let textFieldSize = NSSize(width: 300, height: 22)
-        
-        let appleIDTextField = NSTextField(frame: NSRect(x: 0, y: 0, width: textFieldSize.width, height: textFieldSize.height))
-        appleIDTextField.delegate = self
-        appleIDTextField.translatesAutoresizingMaskIntoConstraints = false
-        appleIDTextField.placeholderString = NSLocalizedString("Apple ID", comment: "")
-        alert.window.initialFirstResponder = appleIDTextField
-        self.authenticationAppleIDTextField = appleIDTextField
-        
-        let passwordTextField = NSSecureTextField(frame: NSRect(x: 0, y: 0, width: textFieldSize.width, height: textFieldSize.height))
-        passwordTextField.delegate = self
-        passwordTextField.translatesAutoresizingMaskIntoConstraints = false
-        passwordTextField.placeholderString = NSLocalizedString("Password", comment: "")
-        self.authenticationPasswordTextField = passwordTextField
-        
-        appleIDTextField.nextKeyView = passwordTextField
-        
-        let stackView = NSStackView(frame: NSRect(x: 0, y: 0, width: textFieldSize.width, height: textFieldSize.height * 2))
-        stackView.orientation = .vertical
-        stackView.distribution = .equalSpacing
-        stackView.spacing = 0
-        stackView.addArrangedSubview(appleIDTextField)
-        stackView.addArrangedSubview(passwordTextField)
-        alert.accessoryView = stackView
-        
-        alert.addButton(withTitle: NSLocalizedString("Install", comment: ""))
-        alert.addButton(withTitle: NSLocalizedString("Cancel", comment: ""))
-        
-        self.authenticationAlert = alert
-        self.validate()
-        
-        NSRunningApplication.current.activate(options: .activateIgnoringOtherApps)
-                
-        let response = alert.runModal()
-        guard response == .alertFirstButtonReturn else { return }
-        
-        let username = appleIDTextField.stringValue
-        let password = passwordTextField.stringValue
-        
-        let device = self.connectedDevices[index]
-        ALTDeviceManager.shared.installAltStore(to: device, appleID: username, password: password) { (result) in
-            switch result
-            {
-            case .success:
-                let content = UNMutableNotificationContent()
-                content.title = NSLocalizedString("Installation Succeeded", comment: "")
-                content.body = String(format: NSLocalizedString("AltStore was successfully installed on %@.", comment: ""), device.name)
-                
-                let request = UNNotificationRequest(identifier: UUID().uuidString, content: content, trigger: nil)
-                UNUserNotificationCenter.current().add(request)
-                
-            case .failure(InstallError.cancelled):
-                // Ignore
-                break
-                
-            case .failure(let error as NSError):
-                
-                let alert = NSAlert()
-                alert.alertStyle = .critical
-                alert.messageText = NSLocalizedString("Installation Failed", comment: "")
-                
-                if let underlyingError = error.userInfo[NSUnderlyingErrorKey] as? Error
-                {
-                    alert.informativeText = underlyingError.localizedDescription
-                }
-                else
-                {
-                    alert.informativeText = error.localizedDescription
-                }
-                
-                NSRunningApplication.current.activate(options: .activateIgnoringOtherApps)
-
-                alert.runModal()
-            }
-        }
-    }
-    
-    @objc func toggleLaunchAtLogin(_ item: NSMenuItem)
-    {
-        if item.state == .on
-        {
-            item.state = .off
-        }
-        else
-        {
-            item.state = .on
-        }
-        
-        LaunchAtLogin.isEnabled.toggle()
-    }
-}
-
-extension AppDelegate: NSMenuDelegate
-{
-    func numberOfItems(in menu: NSMenu) -> Int
-    {
-        return self.connectedDevices.isEmpty ? 1 : self.connectedDevices.count
-    }
-    
-    func menu(_ menu: NSMenu, update item: NSMenuItem, at index: Int, shouldCancel: Bool) -> Bool
-    {
-        if self.connectedDevices.isEmpty
-        {
-            item.title = NSLocalizedString("No Connected Devices", comment: "")
-            item.isEnabled = false
-            item.target = nil
-            item.action = nil
-        }
-        else
-        {
-            let device = self.connectedDevices[index]
-            item.title = device.name
-            item.isEnabled = true
-            item.target = self
-            item.action = #selector(AppDelegate.installAltStore)
-            item.tag = index
-        }
-        
-        return true
-    }
-}
-
-extension AppDelegate: NSTextFieldDelegate
-{
-    func controlTextDidChange(_ obj: Notification)
-    {
-        self.validate()
-    }
-    
-    func controlTextDidEndEditing(_ obj: Notification)
-    {
-        self.validate()
-    }
-    
-    private func validate()
-    {
-        guard
-            let appleID = self.authenticationAppleIDTextField?.stringValue.trimmingCharacters(in: .whitespacesAndNewlines),
-            let password = self.authenticationPasswordTextField?.stringValue.trimmingCharacters(in: .whitespacesAndNewlines)
-        else { return }
-        
-        if appleID.isEmpty || password.isEmpty
-        {
-            self.authenticationAlert?.buttons.first?.isEnabled = false
-        }
-        else
-        {
-            self.authenticationAlert?.buttons.first?.isEnabled = true
-        }
-        
-        self.authenticationAlert?.layout()
-    }
-}
-
-extension AppDelegate: UNUserNotificationCenterDelegate
-{
-    func userNotificationCenter(_ center: UNUserNotificationCenter, willPresent notification: UNNotification, withCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions) -> Void)
-    {
-        completionHandler([.alert, .sound, .badge])
-    }
-}

AltServer/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -1,68 +0,0 @@
-{
-  "images" : [
-    {
-      "size" : "16x16",
-      "idiom" : "mac",
-      "filename" : "Icon@16.png",
-      "scale" : "1x"
-    },
-    {
-      "size" : "16x16",
-      "idiom" : "mac",
-      "filename" : "Icon@32-1.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "32x32",
-      "idiom" : "mac",
-      "filename" : "Icon@32.png",
-      "scale" : "1x"
-    },
-    {
-      "size" : "32x32",
-      "idiom" : "mac",
-      "filename" : "Icon@64.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "128x128",
-      "idiom" : "mac",
-      "filename" : "Icon@128.png",
-      "scale" : "1x"
-    },
-    {
-      "size" : "128x128",
-      "idiom" : "mac",
-      "filename" : "Icon@256-1.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "256x256",
-      "idiom" : "mac",
-      "filename" : "Icon@256.png",
-      "scale" : "1x"
-    },
-    {
-      "size" : "256x256",
-      "idiom" : "mac",
-      "filename" : "Icon@512-1.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "512x512",
-      "idiom" : "mac",
-      "filename" : "Icon@512.png",
-      "scale" : "1x"
-    },
-    {
-      "size" : "512x512",
-      "idiom" : "mac",
-      "filename" : "Icon@1024.png",
-      "scale" : "2x"
-    }
-  ],
-  "info" : {
-    "version" : 1,
-    "author" : "xcode"
-  }
-}

AltServer/Assets.xcassets/MenuBarIcon.imageset/Contents.json

@@ -1,25 +0,0 @@
-{
-  "images" : [
-    {
-      "idiom" : "universal",
-      "filename" : "MenuBar@19.png",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "filename" : "MenuBar@38.png",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
-    }
-  ],
-  "info" : {
-    "version" : 1,
-    "author" : "xcode"
-  },
-  "properties" : {
-    "template-rendering-intent" : "template"
-  }
-}

AltServer/Base.lproj/Main.storyboard

@@ -1,351 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.Cocoa.Storyboard.XIB" version="3.0" toolsVersion="14490.70" targetRuntime="MacOSX.Cocoa" propertyAccessControl="none" useAutolayout="YES">
-    <dependencies>
-        <plugIn identifier="com.apple.InterfaceBuilder.CocoaPlugin" version="14490.70"/>
-        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
-    </dependencies>
-    <scenes>
-        <!--Application-->
-        <scene sceneID="JPo-4y-FX3">
-            <objects>
-                <customObject id="YLy-65-1bz" customClass="NSFontManager"/>
-                <stackView distribution="fill" orientation="vertical" alignment="leading" spacing="4" horizontalStackHuggingPriority="249.99998474121094" verticalStackHuggingPriority="249.99998474121094" detachesHiddenViews="YES" id="urc-xw-Dhc">
-                    <rect key="frame" x="0.0" y="0.0" width="300" height="48"/>
-                    <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMinY="YES"/>
-                    <subviews>
-                        <textField verticalHuggingPriority="750" translatesAutoresizingMaskIntoConstraints="NO" id="zLd-d8-ghZ">
-                            <rect key="frame" x="0.0" y="26" width="300" height="22"/>
-                            <textFieldCell key="cell" scrollable="YES" lineBreakMode="clipping" selectable="YES" editable="YES" sendsActionOnEndEditing="YES" borderStyle="bezel" placeholderString="Apple ID" drawsBackground="YES" id="BXa-Re-rs3">
-                                <font key="font" metaFont="system"/>
-                                <color key="textColor" name="controlTextColor" catalog="System" colorSpace="catalog"/>
-                                <color key="backgroundColor" name="textBackgroundColor" catalog="System" colorSpace="catalog"/>
-                            </textFieldCell>
-                            <connections>
-                                <outlet property="delegate" destination="Voe-Tx-rLC" id="QtW-r2-Vuh"/>
-                                <outlet property="nextKeyView" destination="9rp-Vx-rvB" id="bQY-qj-Sej"/>
-                            </connections>
-                        </textField>
-                        <secureTextField verticalHuggingPriority="750" translatesAutoresizingMaskIntoConstraints="NO" id="9rp-Vx-rvB">
-                            <rect key="frame" x="0.0" y="0.0" width="300" height="22"/>
-                            <secureTextFieldCell key="cell" scrollable="YES" lineBreakMode="clipping" selectable="YES" editable="YES" sendsActionOnEndEditing="YES" borderStyle="bezel" placeholderString="Password" drawsBackground="YES" usesSingleLineMode="YES" id="xqJ-wt-DlP">
-                                <font key="font" metaFont="system"/>
-                                <color key="textColor" name="controlTextColor" catalog="System" colorSpace="catalog"/>
-                                <color key="backgroundColor" name="textBackgroundColor" catalog="System" colorSpace="catalog"/>
-                                <allowedInputSourceLocales>
-                                    <string>NSAllRomanInputSourcesLocaleIdentifier</string>
-                                </allowedInputSourceLocales>
-                            </secureTextFieldCell>
-                            <connections>
-                                <outlet property="delegate" destination="Voe-Tx-rLC" id="qav-xj-izy"/>
-                            </connections>
-                        </secureTextField>
-                    </subviews>
-                    <constraints>
-                        <constraint firstItem="9rp-Vx-rvB" firstAttribute="width" secondItem="urc-xw-Dhc" secondAttribute="width" id="Eht-pU-Gyh"/>
-                        <constraint firstItem="zLd-d8-ghZ" firstAttribute="width" secondItem="urc-xw-Dhc" secondAttribute="width" id="mg7-Kq-abL"/>
-                        <constraint firstAttribute="width" constant="300" id="zqf-x6-BET"/>
-                    </constraints>
-                    <visibilityPriorities>
-                        <integer value="1000"/>
-                        <integer value="1000"/>
-                    </visibilityPriorities>
-                    <customSpacing>
-                        <real value="3.4028234663852886e+38"/>
-                        <real value="3.4028234663852886e+38"/>
-                    </customSpacing>
-                </stackView>
-                <customObject id="Ady-hI-5gd" userLabel="First Responder" customClass="NSResponder" sceneMemberID="firstResponder"/>
-                <customObject id="Voe-Tx-rLC" customClass="AppDelegate" customModule="AltServer" customModuleProvider="target">
-                    <connections>
-                        <outlet property="appMenu" destination="uQy-DD-JDr" id="7cY-Ov-AOW"/>
-                        <outlet property="authenticationAppleIDTextField" destination="zLd-d8-ghZ" id="wW5-0J-zdq"/>
-                        <outlet property="authenticationPasswordTextField" destination="9rp-Vx-rvB" id="ZoC-DI-jzQ"/>
-                        <outlet property="connectedDevicesMenu" destination="KJ9-WY-pW1" id="Mcv-64-iFU"/>
-                        <outlet property="launchAtLoginMenuItem" destination="IyR-FQ-upe" id="Fxn-EP-hwH"/>
-                    </connections>
-                </customObject>
-                <application id="hnw-xV-0zn" sceneMemberID="viewController">
-                    <menu key="mainMenu" title="Main Menu" systemMenu="main" id="AYu-sK-qS6">
-                        <items>
-                            <menuItem title="AltServer" id="1Xt-HY-uBw">
-                                <modifierMask key="keyEquivalentModifierMask"/>
-                                <menu key="submenu" title="AltServer" systemMenu="apple" id="uQy-DD-JDr">
-                                    <items>
-                                        <menuItem title="About AltServer" id="5kV-Vb-QxS">
-                                            <modifierMask key="keyEquivalentModifierMask"/>
-                                            <connections>
-                                                <action selector="orderFrontStandardAboutPanel:" target="Ady-hI-5gd" id="Exp-CZ-Vem"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem isSeparatorItem="YES" id="wFC-TO-SCJ"/>
-                                        <menuItem title="Install AltStore" id="MJ8-Lt-SSV">
-                                            <modifierMask key="keyEquivalentModifierMask"/>
-                                            <menu key="submenu" title="Install AltStore" systemMenu="recentDocuments" id="KJ9-WY-pW1">
-                                                <items>
-                                                    <menuItem title="No Connected Devices" id="N5N-3K-XuR">
-                                                        <modifierMask key="keyEquivalentModifierMask"/>
-                                                        <connections>
-                                                            <action selector="clearRecentDocuments:" target="Ady-hI-5gd" id="DKG-yI-Ujv"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                </items>
-                                                <connections>
-                                                    <outlet property="delegate" destination="Voe-Tx-rLC" id="VYb-BL-Zri"/>
-                                                </connections>
-                                            </menu>
-                                        </menuItem>
-                                        <menuItem isSeparatorItem="YES" id="1ZZ-BB-xHy"/>
-                                        <menuItem title="Launch at Login" id="IyR-FQ-upe" userLabel="Launch At Login">
-                                            <modifierMask key="keyEquivalentModifierMask"/>
-                                        </menuItem>
-                                        <menuItem isSeparatorItem="YES" id="mVM-Nm-Zi9"/>
-                                        <menuItem title="Quit AltServer" keyEquivalent="q" id="4sb-4s-VLi">
-                                            <connections>
-                                                <action selector="terminate:" target="Ady-hI-5gd" id="Te7-pn-YzF"/>
-                                            </connections>
-                                        </menuItem>
-                                    </items>
-                                </menu>
-                            </menuItem>
-                            <menuItem title="Edit" id="5QF-Oa-p0T">
-                                <modifierMask key="keyEquivalentModifierMask"/>
-                                <menu key="submenu" title="Edit" id="W48-6f-4Dl">
-                                    <items>
-                                        <menuItem title="Undo" keyEquivalent="z" id="dRJ-4n-Yzg">
-                                            <connections>
-                                                <action selector="undo:" target="Ady-hI-5gd" id="M6e-cu-g7V"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Redo" keyEquivalent="Z" id="6dh-zS-Vam">
-                                            <connections>
-                                                <action selector="redo:" target="Ady-hI-5gd" id="oIA-Rs-6OD"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem isSeparatorItem="YES" id="WRV-NI-Exz"/>
-                                        <menuItem title="Cut" keyEquivalent="x" id="uRl-iY-unG">
-                                            <connections>
-                                                <action selector="cut:" target="Ady-hI-5gd" id="YJe-68-I9s"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Copy" keyEquivalent="c" id="x3v-GG-iWU">
-                                            <connections>
-                                                <action selector="copy:" target="Ady-hI-5gd" id="G1f-GL-Joy"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Paste" keyEquivalent="v" id="gVA-U4-sdL">
-                                            <connections>
-                                                <action selector="paste:" target="Ady-hI-5gd" id="UvS-8e-Qdg"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Paste and Match Style" keyEquivalent="V" id="WeT-3V-zwk">
-                                            <modifierMask key="keyEquivalentModifierMask" option="YES" command="YES"/>
-                                            <connections>
-                                                <action selector="pasteAsPlainText:" target="Ady-hI-5gd" id="cEh-KX-wJQ"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Delete" id="pa3-QI-u2k">
-                                            <modifierMask key="keyEquivalentModifierMask"/>
-                                            <connections>
-                                                <action selector="delete:" target="Ady-hI-5gd" id="0Mk-Ml-PaM"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem title="Select All" keyEquivalent="a" id="Ruw-6m-B2m">
-                                            <connections>
-                                                <action selector="selectAll:" target="Ady-hI-5gd" id="VNm-Mi-diN"/>
-                                            </connections>
-                                        </menuItem>
-                                        <menuItem isSeparatorItem="YES" id="uyl-h8-XO2"/>
-                                        <menuItem title="Find" id="4EN-yA-p0u">
-                                            <modifierMask key="keyEquivalentModifierMask"/>
-                                            <menu key="submenu" title="Find" id="1b7-l0-nxx">
-                                                <items>
-                                                    <menuItem title="Find…" tag="1" keyEquivalent="f" id="Xz5-n4-O0W">
-                                                        <connections>
-                                                            <action selector="performFindPanelAction:" target="Ady-hI-5gd" id="cD7-Qs-BN4"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                    <menuItem title="Find and Replace…" tag="12" keyEquivalent="f" id="YEy-JH-Tfz">
-                                                        <modifierMask key="keyEquivalentModifierMask" option="YES" command="YES"/>
-                                                        <connections>
-                                                            <action selector="performFindPanelAction:" target="Ady-hI-5gd" id="WD3-Gg-5AJ"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                    <menuItem title="Find Next" tag="2" keyEquivalent="g" id="q09-fT-Sye">
-                                                        <connections>
-                                                            <action selector="performFindPanelAction:" target="Ady-hI-5gd" id="NDo-RZ-v9R"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                    <menuItem title="Find Previous" tag="3" keyEquivalent="G" id="OwM-mh-QMV">
-                                                        <connections>
-                                                            <action selector="performFindPanelAction:" target="Ady-hI-5gd" id="HOh-sY-3ay"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                    <menuItem title="Use Selection for Find" tag="7" keyEquivalent="e" id="buJ-ug-pKt">
-                                                        <connections>
-                                                            <action selector="performFindPanelAction:" target="Ady-hI-5gd" id="U76-nv-p5D"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                    <menuItem title="Jump to Selection" keyEquivalent="j" id="S0p-oC-mLd">
-                                                        <connections>
-                                                            <action selector="centerSelectionInVisibleArea:" target="Ady-hI-5gd" id="IOG-6D-g5B"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                </items>
-                                            </menu>
-                                        </menuItem>
-                                        <menuItem title="Spelling and Grammar" id="Dv1-io-Yv7">
-                                            <modifierMask key="keyEquivalentModifierMask"/>
-                                            <menu key="submenu" title="Spelling" id="3IN-sU-3Bg">
-                                                <items>
-                                                    <menuItem title="Show Spelling and Grammar" keyEquivalent=":" id="HFo-cy-zxI">
-                                                        <connections>
-                                                            <action selector="showGuessPanel:" target="Ady-hI-5gd" id="vFj-Ks-hy3"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                    <menuItem title="Check Document Now" keyEquivalent=";" id="hz2-CU-CR7">
-                                                        <connections>
-                                                            <action selector="checkSpelling:" target="Ady-hI-5gd" id="fz7-VC-reM"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                    <menuItem isSeparatorItem="YES" id="bNw-od-mp5"/>
-                                                    <menuItem title="Check Spelling While Typing" id="rbD-Rh-wIN">
-                                                        <modifierMask key="keyEquivalentModifierMask"/>
-                                                        <connections>
-                                                            <action selector="toggleContinuousSpellChecking:" target="Ady-hI-5gd" id="7w6-Qz-0kB"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                    <menuItem title="Check Grammar With Spelling" id="mK6-2p-4JG">
-                                                        <modifierMask key="keyEquivalentModifierMask"/>
-                                                        <connections>
-                                                            <action selector="toggleGrammarChecking:" target="Ady-hI-5gd" id="muD-Qn-j4w"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                    <menuItem title="Correct Spelling Automatically" id="78Y-hA-62v">
-                                                        <modifierMask key="keyEquivalentModifierMask"/>
-                                                        <connections>
-                                                            <action selector="toggleAutomaticSpellingCorrection:" target="Ady-hI-5gd" id="2lM-Qi-WAP"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                </items>
-                                            </menu>
-                                        </menuItem>
-                                        <menuItem title="Substitutions" id="9ic-FL-obx">
-                                            <modifierMask key="keyEquivalentModifierMask"/>
-                                            <menu key="submenu" title="Substitutions" id="FeM-D8-WVr">
-                                                <items>
-                                                    <menuItem title="Show Substitutions" id="z6F-FW-3nz">
-                                                        <modifierMask key="keyEquivalentModifierMask"/>
-                                                        <connections>
-                                                            <action selector="orderFrontSubstitutionsPanel:" target="Ady-hI-5gd" id="oku-mr-iSq"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                    <menuItem isSeparatorItem="YES" id="gPx-C9-uUO"/>
-                                                    <menuItem title="Smart Copy/Paste" id="9yt-4B-nSM">
-                                                        <modifierMask key="keyEquivalentModifierMask"/>
-                                                        <connections>
-                                                            <action selector="toggleSmartInsertDelete:" target="Ady-hI-5gd" id="3IJ-Se-DZD"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                    <menuItem title="Smart Quotes" id="hQb-2v-fYv">
-                                                        <modifierMask key="keyEquivalentModifierMask"/>
-                                                        <connections>
-                                                            <action selector="toggleAutomaticQuoteSubstitution:" target="Ady-hI-5gd" id="ptq-xd-QOA"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                    <menuItem title="Smart Dashes" id="rgM-f4-ycn">
-                                                        <modifierMask key="keyEquivalentModifierMask"/>
-                                                        <connections>
-                                                            <action selector="toggleAutomaticDashSubstitution:" target="Ady-hI-5gd" id="oCt-pO-9gS"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                    <menuItem title="Smart Links" id="cwL-P1-jid">
-                                                        <modifierMask key="keyEquivalentModifierMask"/>
-                                                        <connections>
-                                                            <action selector="toggleAutomaticLinkDetection:" target="Ady-hI-5gd" id="Gip-E3-Fov"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                    <menuItem title="Data Detectors" id="tRr-pd-1PS">
-                                                        <modifierMask key="keyEquivalentModifierMask"/>
-                                                        <connections>
-                                                            <action selector="toggleAutomaticDataDetection:" target="Ady-hI-5gd" id="R1I-Nq-Kbl"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                    <menuItem title="Text Replacement" id="HFQ-gK-NFA">
-                                                        <modifierMask key="keyEquivalentModifierMask"/>
-                                                        <connections>
-                                                            <action selector="toggleAutomaticTextReplacement:" target="Ady-hI-5gd" id="DvP-Fe-Py6"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                </items>
-                                            </menu>
-                                        </menuItem>
-                                        <menuItem title="Transformations" id="2oI-Rn-ZJC">
-                                            <modifierMask key="keyEquivalentModifierMask"/>
-                                            <menu key="submenu" title="Transformations" id="c8a-y6-VQd">
-                                                <items>
-                                                    <menuItem title="Make Upper Case" id="vmV-6d-7jI">
-                                                        <modifierMask key="keyEquivalentModifierMask"/>
-                                                        <connections>
-                                                            <action selector="uppercaseWord:" target="Ady-hI-5gd" id="sPh-Tk-edu"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                    <menuItem title="Make Lower Case" id="d9M-CD-aMd">
-                                                        <modifierMask key="keyEquivalentModifierMask"/>
-                                                        <connections>
-                                                            <action selector="lowercaseWord:" target="Ady-hI-5gd" id="iUZ-b5-hil"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                    <menuItem title="Capitalize" id="UEZ-Bs-lqG">
-                                                        <modifierMask key="keyEquivalentModifierMask"/>
-                                                        <connections>
-                                                            <action selector="capitalizeWord:" target="Ady-hI-5gd" id="26H-TL-nsh"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                </items>
-                                            </menu>
-                                        </menuItem>
-                                        <menuItem title="Speech" id="xrE-MZ-jX0">
-                                            <modifierMask key="keyEquivalentModifierMask"/>
-                                            <menu key="submenu" title="Speech" id="3rS-ZA-NoH">
-                                                <items>
-                                                    <menuItem title="Start Speaking" id="Ynk-f8-cLZ">
-                                                        <modifierMask key="keyEquivalentModifierMask"/>
-                                                        <connections>
-                                                            <action selector="startSpeaking:" target="Ady-hI-5gd" id="654-Ng-kyl"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                    <menuItem title="Stop Speaking" id="Oyz-dy-DGm">
-                                                        <modifierMask key="keyEquivalentModifierMask"/>
-                                                        <connections>
-                                                            <action selector="stopSpeaking:" target="Ady-hI-5gd" id="dX8-6p-jy9"/>
-                                                        </connections>
-                                                    </menuItem>
-                                                </items>
-                                            </menu>
-                                        </menuItem>
-                                    </items>
-                                </menu>
-                            </menuItem>
-                            <menuItem title="Help" id="wpr-3q-Mcd">
-                                <modifierMask key="keyEquivalentModifierMask"/>
-                                <menu key="submenu" title="Help" systemMenu="help" id="F2S-fz-NVQ">
-                                    <items>
-                                        <menuItem title="AltServer Help" keyEquivalent="?" id="FKE-Sm-Kum">
-                                            <connections>
-                                                <action selector="showHelp:" target="Ady-hI-5gd" id="y7X-2Q-9no"/>
-                                            </connections>
-                                        </menuItem>
-                                    </items>
-                                </menu>
-                            </menuItem>
-                        </items>
-                    </menu>
-                    <connections>
-                        <outlet property="delegate" destination="Voe-Tx-rLC" id="PrD-fu-P6m"/>
-                    </connections>
-                </application>
-            </objects>
-            <point key="canvasLocation" x="75" y="0.0"/>
-        </scene>
-    </scenes>
-</document>

AltServer/Connections/ConnectionManager.swift

@@ -1,444 +0,0 @@
-//
-//  ConnectionManager.swift
-//  AltServer
-//
-//  Created by Riley Testut on 5/23/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-import Network
-
-import AltKit
-
-extension ALTServerError
-{
-    init<E: Error>(_ error: E)
-    {
-        switch error
-        {
-        case let error as ALTServerError: self = error
-        case is DecodingError: self = ALTServerError(.invalidRequest)
-        case is EncodingError: self = ALTServerError(.invalidResponse)
-        default:
-            assertionFailure("Caught unknown error type")
-            self = ALTServerError(.unknown)
-        }
-    }
-}
-
-extension ConnectionManager
-{
-    enum State
-    {
-        case notRunning
-        case connecting
-        case running(NWListener.Service)
-        case failed(Swift.Error)
-    }
-}
-
-class ConnectionManager
-{
-    static let shared = ConnectionManager()
-    
-    var stateUpdateHandler: ((State) -> Void)?
-    
-    private(set) var state: State = .notRunning {
-        didSet {
-            self.stateUpdateHandler?(self.state)
-        }
-    }
-    
-    private lazy var listener = self.makeListener()
-    private let dispatchQueue = DispatchQueue(label: "com.rileytestut.AltServer.connections", qos: .utility)
-    
-    private var connections = [NWConnection]()
-    
-    private init()
-    {
-    }
-    
-    func start()
-    {
-        switch self.state
-        {
-        case .notRunning, .failed: self.listener.start(queue: self.dispatchQueue)
-        default: break
-        }
-    }
-    
-    func stop()
-    {
-        switch self.state
-        {
-        case .running: self.listener.cancel()
-        default: break
-        }
-    }
-}
-
-private extension ConnectionManager
-{
-    func makeListener() -> NWListener
-    {
-        let listener = try! NWListener(using: .tcp)
-        
-        let service: NWListener.Service
-        
-        if let serverID = UserDefaults.standard.serverID?.data(using: .utf8)
-        {
-            let txtDictionary = ["serverID": serverID]
-            let txtData = NetService.data(fromTXTRecord: txtDictionary)
-            
-            service = NWListener.Service(name: nil, type: ALTServerServiceType, domain: nil, txtRecord: txtData)
-        }
-        else
-        {
-            service = NWListener.Service(type: ALTServerServiceType)
-        }
-        
-        listener.service = service
-        
-        listener.serviceRegistrationUpdateHandler = { (serviceChange) in
-            switch serviceChange
-            {
-            case .add(.service(let name, let type, let domain, _)):
-                let service = NWListener.Service(name: name, type: type, domain: domain, txtRecord: nil)
-                self.state = .running(service)
-                
-            default: break
-            }
-        }
-        
-        listener.stateUpdateHandler = { (state) in
-            switch state
-            {
-            case .ready: break
-            case .waiting, .setup: self.state = .connecting
-            case .cancelled: self.state = .notRunning
-            case .failed(let error):
-                self.state = .failed(error)
-                self.start()
-                
-            @unknown default: break
-            }
-        }
-        
-        listener.newConnectionHandler = { [weak self] (connection) in
-            self?.awaitRequest(from: connection)
-        }
-        
-        return listener
-    }
-    
-    func disconnect(_ connection: NWConnection)
-    {
-        switch connection.state
-        {
-        case .cancelled, .failed:
-            print("Disconnecting from \(connection.endpoint)...")
-            
-            if let index = self.connections.firstIndex(where: { $0 === connection })
-            {
-                self.connections.remove(at: index)
-            }
-            
-        default:
-            // State update handler will call this method again.
-            connection.cancel()
-        }
-    }
-    
-    func process(data: Data?, error: NWError?, from connection: NWConnection) throws -> Data
-    {
-        do
-        {
-            do
-            {
-                guard let data = data else { throw error ?? ALTServerError(.unknown) }
-                return data
-            }
-            catch let error as NWError
-            {
-                print("Error receiving data from connection \(connection)", error)
-                
-                throw ALTServerError(.lostConnection)
-            }
-            catch
-            {
-                throw error
-            }
-        }
-        catch let error as ALTServerError
-        {
-            throw error
-        }
-        catch
-        {
-            preconditionFailure("A non-ALTServerError should never be thrown from this method.")
-        }
-    }
-}
-
-private extension ConnectionManager
-{
-    func awaitRequest(from connection: NWConnection)
-    {
-        guard !self.connections.contains(where: { $0 === connection }) else { return }
-        self.connections.append(connection)
-        
-        
-        connection.stateUpdateHandler = { [weak self] (state) in
-            switch state
-            {
-            case .setup, .preparing: break
-                
-            case .ready:
-                print("Connected to client:", connection.endpoint)
-                
-                self?.receiveApp(from: connection) { (result) in
-                    self?.finish(connection: connection, error: result.error)
-                }
-                
-            case .waiting:
-                print("Waiting for connection...")
-                
-            case .failed(let error):
-                print("Failed to connect to service \(connection.endpoint).", error)
-                self?.disconnect(connection)
-                
-            case .cancelled:
-                self?.disconnect(connection)
-                
-            @unknown default: break
-            }
-        }
-        
-        connection.start(queue: self.dispatchQueue)
-    }
-    
-    func receiveApp(from connection: NWConnection, completionHandler: @escaping (Result<Void, ALTServerError>) -> Void)
-    {
-        var temporaryURL: URL?
-        
-        func finish(_ result: Result<Void, ALTServerError>)
-        {
-            if let temporaryURL = temporaryURL
-            {
-                do { try FileManager.default.removeItem(at: temporaryURL) }
-                catch { print("Failed to remove .ipa.", error) }
-            }
-            
-            completionHandler(result)
-        }
-        
-        self.receive(PrepareAppRequest.self, from: connection) { (result) in
-            print("Received request with result:", result)
-            
-            switch result
-            {
-            case .failure(let error): finish(.failure(error))
-            case .success(let request):
-                self.receiveApp(for: request, from: connection) { (result) in
-                    print("Received app with result:", result)
-                    
-                    switch result
-                    {
-                    case .failure(let error): finish(.failure(error))
-                    case .success(let request, let fileURL):
-                        temporaryURL = fileURL
-                        
-                        print("Awaiting begin installation request...")
-                        
-                        self.receive(BeginInstallationRequest.self, from: connection) { (result) in
-                            print("Received begin installation request with result:", result)
-                            
-                            switch result
-                            {
-                            case .failure(let error): finish(.failure(error))
-                            case .success:
-                                print("Installing to device \(request.udid)...")
-                                
-                                self.installApp(at: fileURL, toDeviceWithUDID: request.udid, connection: connection) { (result) in
-                                    print("Installed to device with result:", result)
-                                    switch result
-                                    {
-                                    case .failure(let error): finish(.failure(error))
-                                    case .success: finish(.success(()))
-                                    }
-                                }
-                            }
-                        }
-                    }
-                }
-            }
-        }
-    }
-    
-    func finish(connection: NWConnection, error: ALTServerError?)
-    {
-        if let error = error
-        {
-            print("Failed to process request from \(connection.endpoint).", error)
-        }
-        else
-        {
-            print("Processed request from \(connection.endpoint).")
-        }
-        
-        let response = ServerResponse(progress: 1.0, error: error)
-        
-        self.send(response, to: connection) { (result) in
-            print("Sent response to \(connection.endpoint) with result:", result)
-            
-            self.disconnect(connection)
-        }
-    }
-    
-    func receiveApp(for request: PrepareAppRequest, from connection: NWConnection, completionHandler: @escaping (Result<(PrepareAppRequest, URL), ALTServerError>) -> Void)
-    {
-        connection.receive(minimumIncompleteLength: request.contentSize, maximumLength: request.contentSize) { (data, _, _, error) in
-            do
-            {
-                print("Received app data!")
-                
-                let data = try self.process(data: data, error: error, from: connection)
-                
-                print("Processed app data!")
-                
-                guard ALTDeviceManager.shared.availableDevices.contains(where: { $0.identifier == request.udid }) else { throw ALTServerError(.deviceNotFound) }
-                
-                print("Writing app data...")
-                
-                let temporaryURL = FileManager.default.temporaryDirectory.appendingPathComponent(UUID().uuidString + ".ipa")
-                try data.write(to: temporaryURL, options: .atomic)
-                
-                print("Wrote app to URL:", temporaryURL)
-                
-                completionHandler(.success((request, temporaryURL)))
-            }
-            catch
-            {
-                print("Error processing app data:", error)
-                
-                completionHandler(.failure(ALTServerError(error)))
-            }
-        }
-    }
-    
-    func installApp(at fileURL: URL, toDeviceWithUDID udid: String, connection: NWConnection, completionHandler: @escaping (Result<Void, ALTServerError>) -> Void)
-    {
-        let serialQueue = DispatchQueue(label: "com.altstore.ConnectionManager.installQueue", qos: .default)
-        var isSending = false
-        
-        var observation: NSKeyValueObservation?
-        
-        let progress = ALTDeviceManager.shared.installApp(at: fileURL, toDeviceWithUDID: udid) { (success, error) in
-            print("Installed app with result:", error == nil ? "Success" : error!.localizedDescription)
-            
-            if let error = error.map({ $0 as? ALTServerError ?? ALTServerError(.unknown) })
-            {
-                completionHandler(.failure(error))
-            }
-            else
-            {
-                completionHandler(.success(()))
-            }
-            
-            observation?.invalidate()
-            observation = nil
-        }
-        
-        observation = progress.observe(\.fractionCompleted, changeHandler: { (progress, change) in
-            serialQueue.async {
-                guard !isSending else { return }
-                isSending = true
-                
-                print("Progress:", progress.fractionCompleted)
-                let response = ServerResponse(progress: progress.fractionCompleted, error: nil)
-                
-                self.send(response, to: connection) { (result) in                    
-                    serialQueue.async {
-                        isSending = false
-                    }
-                }
-            }
-        })
-    }
-
-    func send<T: Encodable>(_ response: T, to connection: NWConnection, completionHandler: @escaping (Result<Void, ALTServerError>) -> Void)
-    {
-        do
-        {            
-            let data = try JSONEncoder().encode(response)
-            let responseSize = withUnsafeBytes(of: Int32(data.count)) { Data($0) }
-
-            connection.send(content: responseSize, completion: .contentProcessed { (error) in
-                do
-                {
-                    if let error = error
-                    {
-                        throw error
-                    }
-
-                    connection.send(content: data, completion: .contentProcessed { (error) in
-                        if error != nil
-                        {
-                            completionHandler(.failure(.init(.lostConnection)))
-                        }
-                        else
-                        {
-                            completionHandler(.success(()))
-                        }
-                    })
-                }
-                catch
-                {
-                    completionHandler(.failure(.init(.lostConnection)))
-                }
-            })
-        }
-        catch
-        {
-            completionHandler(.failure(.init(.invalidResponse)))
-        }
-    }
-    
-    func receive<T: Decodable>(_ responseType: T.Type, from connection: NWConnection, completionHandler: @escaping (Result<T, ALTServerError>) -> Void)
-    {
-        let size = MemoryLayout<Int32>.size
-        
-        print("Receiving request size")
-        connection.receive(minimumIncompleteLength: size, maximumLength: size) { (data, _, _, error) in
-            do
-            {
-                let data = try self.process(data: data, error: error, from: connection)
-                
-                print("Receiving request...")
-                
-                let expectedBytes = Int(data.withUnsafeBytes { $0.load(as: Int32.self) })
-                connection.receive(minimumIncompleteLength: expectedBytes, maximumLength: expectedBytes) { (data, _, _, error) in
-                    do
-                    {
-                        let data = try self.process(data: data, error: error, from: connection)
-                        
-                        let request = try JSONDecoder().decode(T.self, from: data)
-                        
-                        print("Received installation request:", request)
-                        
-                        completionHandler(.success(request))
-                    }
-                    catch
-                    {
-                        completionHandler(.failure(ALTServerError(error)))
-                    }
-                }
-            }
-            catch
-            {
-                completionHandler(.failure(ALTServerError(error)))
-            }
-        }
-    }
-}

AltServer/Devices/ALTDeviceManager+Installation.swift

@@ -1,434 +0,0 @@
-//
-//  ALTDeviceManager+Installation.swift
-//  AltServer
-//
-//  Created by Riley Testut on 7/1/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Cocoa
-import UserNotifications
-
-enum InstallError: LocalizedError
-{
-    case cancelled
-    case noTeam
-    case missingPrivateKey
-    case missingCertificate
-    
-    var errorDescription: String? {
-        switch self
-        {
-        case .cancelled: return NSLocalizedString("The operation was cancelled.", comment: "")
-        case .noTeam: return "You are not a member of any developer teams."
-        case .missingPrivateKey: return "The developer certificate's private key could not be found."
-        case .missingCertificate: return "The developer certificate could not be found."
-        }
-    }
-}
-
-extension ALTDeviceManager
-{
-    func installAltStore(to device: ALTDevice, appleID: String, password: String, completion: @escaping (Result<Void, Error>) -> Void)
-    {
-        let destinationDirectoryURL = FileManager.default.temporaryDirectory.appendingPathComponent(UUID().uuidString)
-        
-        func finish(_ error: Error?, title: String = "")
-        {
-            DispatchQueue.main.async {
-                if let error = error
-                {
-                    completion(.failure(error))
-                }
-                else
-                {
-                    completion(.success(()))
-                }
-            }
-            
-            try? FileManager.default.removeItem(at: destinationDirectoryURL)
-        }
-        
-        self.authenticate(appleID: appleID, password: password) { (result) in
-            do
-            {
-                let account = try result.get()
-                
-                self.fetchTeam(for: account) { (result) in
-                    do
-                    {
-                        let team = try result.get()
-                        
-                        self.register(device, team: team) { (result) in
-                            do
-                            {
-                                let device = try result.get()
-                                
-                                self.fetchCertificate(for: team) { (result) in
-                                    do
-                                    {
-                                        let certificate = try result.get()
-                                        
-                                        let content = UNMutableNotificationContent()
-                                        content.title = String(format: NSLocalizedString("Installing AltStore to %@...", comment: ""), device.name)
-                                        content.body = NSLocalizedString("This may take a few seconds.", comment: "")
-                                        
-                                        let request = UNNotificationRequest(identifier: UUID().uuidString, content: content, trigger: nil)
-                                        UNUserNotificationCenter.current().add(request)
-                                        
-                                        self.downloadApp { (result) in
-                                            do
-                                            {
-                                                let fileURL = try result.get()
-                                                
-                                                try FileManager.default.createDirectory(at: destinationDirectoryURL, withIntermediateDirectories: true, attributes: nil)
-                                                
-                                                let appBundleURL = try FileManager.default.unzipAppBundle(at: fileURL, toDirectory: destinationDirectoryURL)
-                                                
-                                                do
-                                                {
-                                                    try FileManager.default.removeItem(at: fileURL)
-                                                }
-                                                catch
-                                                {
-                                                    print("Failed to remove downloaded .ipa.", error)
-                                                }
-                                                
-                                                guard let application = ALTApplication(fileURL: appBundleURL) else { throw ALTError(.invalidApp) }
-                                                
-                                                self.registerAppID(name: "AltStore", identifier: "com.rileytestut.AltStore", team: team) { (result) in
-                                                    do
-                                                    {
-                                                        let appID = try result.get()
-                                                        
-                                                        self.updateFeatures(for: appID, app: application, team: team) { (result) in
-                                                            do
-                                                            {
-                                                                let appID = try result.get()
-                                                                
-                                                                self.fetchProvisioningProfile(for: appID, team: team) { (result) in
-                                                                    do
-                                                                    {
-                                                                        let provisioningProfile = try result.get()
-                                                                        
-                                                                        self.install(application, to: device, team: team, appID: appID, certificate: certificate, profile: provisioningProfile) { (result) in
-                                                                            finish(result.error, title: "Failed to Install AltStore")
-                                                                        }
-                                                                    }
-                                                                    catch
-                                                                    {
-                                                                        finish(error, title: "Failed to Fetch Provisioning Profile")
-                                                                    }
-                                                                }
-                                                            }
-                                                            catch
-                                                            {
-                                                                finish(error, title: "Failed to Update App ID")
-                                                            }
-                                                        }
-                                                    }
-                                                    catch
-                                                    {
-                                                        finish(error, title: "Failed to Register App")
-                                                    }
-                                                }
-                                            }
-                                            catch
-                                            {
-                                                finish(error, title: "Failed to Download AltStore")
-                                                return
-                                            }
-                                        }
-                                    }
-                                    catch
-                                    {
-                                        finish(error, title: "Failed to Fetch Certificate")
-                                    }
-                                }
-                            }
-                            catch
-                            {
-                                finish(error, title: "Failed to Register Device")
-                            }
-                        }
-                    }
-                    catch
-                    {
-                        finish(error, title: "Failed to Fetch Team")
-                    }
-                }
-            }
-            catch
-            {
-                finish(error, title: "Failed to Authenticate")
-            }
-        }
-    }
-    
-    func downloadApp(completionHandler: @escaping (Result<URL, Error>) -> Void)
-    {
-        let appURL = URL(string: "https://f000.backblazeb2.com/file/altstore/altstore.ipa")!
-        
-        let downloadTask = URLSession.shared.downloadTask(with: appURL) { (fileURL, response, error) in
-            do
-            {
-                let (fileURL, _) = try Result((fileURL, response), error).get()
-                completionHandler(.success(fileURL))
-            }
-            catch
-            {
-                completionHandler(.failure(error))
-            }
-        }
-        
-        downloadTask.resume()
-    }
-    
-    func authenticate(appleID: String, password: String, completionHandler: @escaping (Result<ALTAccount, Error>) -> Void)
-    {
-        ALTAppleAPI.shared.authenticate(appleID: appleID, password: password) { (account, error) in
-            let result = Result(account, error)
-            completionHandler(result)
-        }
-    }
-    
-    func fetchTeam(for account: ALTAccount, completionHandler: @escaping (Result<ALTTeam, Error>) -> Void)
-    {
-        ALTAppleAPI.shared.fetchTeams(for: account) { (teams, error) in
-            do
-            {
-                let teams = try Result(teams, error).get()
-                
-                if let team = teams.first(where: { $0.type == .free })
-                {
-                    return completionHandler(.success(team))
-                }
-                else if let team = teams.first(where: { $0.type == .individual })
-                {
-                    return completionHandler(.success(team))
-                }
-                else if let team = teams.first
-                {
-                    return completionHandler(.success(team))
-                }
-                else
-                {
-                    throw InstallError.noTeam
-                }
-            }
-            catch
-            {
-                completionHandler(.failure(error))
-            }
-        }
-    }
-    
-    func fetchCertificate(for team: ALTTeam, completionHandler: @escaping (Result<ALTCertificate, Error>) -> Void)
-    {
-        ALTAppleAPI.shared.fetchCertificates(for: team) { (certificates, error) in
-            do
-            {
-                let certificates = try Result(certificates, error).get()
-                
-                // Check if there is another AltStore certificate, which means AltStore has been installed with this Apple ID before.
-                if certificates.contains(where: { $0.machineName?.starts(with: "AltStore") == true })
-                {
-                    var isCancelled = false
-                    
-                    DispatchQueue.main.sync {
-                        let alert = NSAlert()
-                        alert.messageText = NSLocalizedString("AltStore already installed on another device.", comment: "")
-                        alert.informativeText = NSLocalizedString("Apps installed with AltStore on your other devices will stop working. Are you sure you want to continue?", comment: "")
-                        
-                        alert.addButton(withTitle: NSLocalizedString("Continue", comment: ""))
-                        alert.addButton(withTitle: NSLocalizedString("Cancel", comment: ""))
-                        
-                        NSRunningApplication.current.activate(options: .activateIgnoringOtherApps)
-                        
-                        let buttonIndex = alert.runModal()
-                        if buttonIndex == NSApplication.ModalResponse.alertSecondButtonReturn
-                        {
-                            isCancelled = true
-                        }
-                    }
-                    
-                    if isCancelled
-                    {
-                        return completionHandler(.failure(InstallError.cancelled))
-                    }
-                }
-                
-                if let certificate = certificates.first
-                {
-                    ALTAppleAPI.shared.revoke(certificate, for: team) { (success, error) in
-                        do
-                        {
-                            try Result(success, error).get()
-                            self.fetchCertificate(for: team, completionHandler: completionHandler)
-                        }
-                        catch
-                        {
-                            completionHandler(.failure(error))
-                        }
-                    }
-                }
-                else
-                {
-                    ALTAppleAPI.shared.addCertificate(machineName: "AltStore", to: team) { (certificate, error) in
-                        do
-                        {
-                            let certificate = try Result(certificate, error).get()
-                            guard let privateKey = certificate.privateKey else { throw InstallError.missingPrivateKey }
-                            
-                            ALTAppleAPI.shared.fetchCertificates(for: team) { (certificates, error) in
-                                do
-                                {
-                                    let certificates = try Result(certificates, error).get()
-                                    
-                                    guard let certificate = certificates.first(where: { $0.serialNumber == certificate.serialNumber }) else {
-                                        throw InstallError.missingCertificate
-                                    }
-                                    
-                                    certificate.privateKey = privateKey
-                                    
-                                    completionHandler(.success(certificate))
-                                }
-                                catch
-                                {
-                                    completionHandler(.failure(error))
-                                }
-                            }
-                        }
-                        catch
-                        {
-                            completionHandler(.failure(error))
-                        }
-                    }
-                }
-            }
-            catch
-            {
-                completionHandler(.failure(error))
-            }
-        }
-    }
-    
-    func registerAppID(name appName: String, identifier: String, team: ALTTeam, completionHandler: @escaping (Result<ALTAppID, Error>) -> Void)
-    {
-        let bundleID = "com.\(team.identifier).\(identifier)"
-        
-        ALTAppleAPI.shared.fetchAppIDs(for: team) { (appIDs, error) in
-            do
-            {
-                let appIDs = try Result(appIDs, error).get()
-                
-                if let appID = appIDs.first(where: { $0.bundleIdentifier == bundleID })
-                {
-                    completionHandler(.success(appID))
-                }
-                else
-                {
-                    ALTAppleAPI.shared.addAppID(withName: appName, bundleIdentifier: bundleID, team: team) { (appID, error) in
-                        completionHandler(Result(appID, error))
-                    }
-                }
-            }
-            catch
-            {
-                completionHandler(.failure(error))
-            }
-        }
-    }
-    
-    func updateFeatures(for appID: ALTAppID, app: ALTApplication, team: ALTTeam, completionHandler: @escaping (Result<ALTAppID, Error>) -> Void)
-    {
-        let requiredFeatures = app.entitlements.compactMap { (entitlement, value) -> (ALTFeature, Any)? in
-            guard let feature = ALTFeature(entitlement) else { return nil }
-            return (feature, value)
-        }
-        
-        var features = requiredFeatures.reduce(into: [ALTFeature: Any]()) { $0[$1.0] = $1.1 }
-        
-        if let applicationGroups = app.entitlements[.appGroups] as? [String], !applicationGroups.isEmpty
-        {
-            features[.appGroups] = true
-        }
-        
-        let appID = appID.copy() as! ALTAppID
-        appID.features = features
-        
-        ALTAppleAPI.shared.update(appID, team: team) { (appID, error) in
-            completionHandler(Result(appID, error))
-        }
-    }
-    
-    func register(_ device: ALTDevice, team: ALTTeam, completionHandler: @escaping (Result<ALTDevice, Error>) -> Void)
-    {
-        ALTAppleAPI.shared.fetchDevices(for: team) { (devices, error) in
-            do
-            {
-                let devices = try Result(devices, error).get()
-                
-                if let device = devices.first(where: { $0.identifier == device.identifier })
-                {
-                    completionHandler(.success(device))
-                }
-                else
-                {
-                    ALTAppleAPI.shared.registerDevice(name: device.name, identifier: device.identifier, team: team) { (device, error) in
-                        completionHandler(Result(device, error))
-                    }
-                }
-            }
-            catch
-            {
-                completionHandler(.failure(error))
-            }
-        }
-    }
-    
-    func fetchProvisioningProfile(for appID: ALTAppID, team: ALTTeam, completionHandler: @escaping (Result<ALTProvisioningProfile, Error>) -> Void)
-    {
-        ALTAppleAPI.shared.fetchProvisioningProfile(for: appID, team: team) { (profile, error) in
-            completionHandler(Result(profile, error))
-        }
-    }
-    
-    func install(_ application: ALTApplication, to device: ALTDevice, team: ALTTeam, appID: ALTAppID, certificate: ALTCertificate, profile: ALTProvisioningProfile, completionHandler: @escaping (Result<Void, Error>) -> Void)
-    {
-        DispatchQueue.global().async {
-            do
-            {
-                let infoPlistURL = application.fileURL.appendingPathComponent("Info.plist")
-                
-                guard var infoDictionary = NSDictionary(contentsOf: infoPlistURL) as? [String: Any] else { throw ALTError(.missingInfoPlist) }
-                infoDictionary[kCFBundleIdentifierKey as String] = profile.bundleIdentifier
-                infoDictionary[Bundle.Info.deviceID] = device.identifier
-                infoDictionary[Bundle.Info.serverID] = UserDefaults.standard.serverID
-                try (infoDictionary as NSDictionary).write(to: infoPlistURL)
-                
-                let resigner = ALTSigner(team: team, certificate: certificate)
-                resigner.signApp(at: application.fileURL, provisioningProfiles: [profile]) { (success, error) in
-                    do
-                    {
-                        try Result(success, error).get()
-                        
-                        ALTDeviceManager.shared.installApp(at: application.fileURL, toDeviceWithUDID: device.identifier) { (success, error) in
-                            completionHandler(Result(success, error))
-                        }
-                    }
-                    catch
-                    {
-                        print("Failed to install app", error)
-                        completionHandler(.failure(error))
-                    }
-                }
-            }
-            catch
-            {
-                print("Failed to install AltStore", error)
-                completionHandler(.failure(error))
-            }
-        }
-    }
-}

AltServer/Devices/ALTDeviceManager.h

@@ -1,25 +0,0 @@
-//
-//  ALTDeviceManager.h
-//  AltServer
-//
-//  Created by Riley Testut on 5/24/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-#import <Foundation/Foundation.h>
-#import <AltSign/AltSign.h>
-
-NS_ASSUME_NONNULL_BEGIN
-
-@interface ALTDeviceManager : NSObject
-
-@property (class, nonatomic, readonly) ALTDeviceManager *sharedManager;
-
-@property (nonatomic, readonly) NSArray<ALTDevice *> *connectedDevices;
-@property (nonatomic, readonly) NSArray<ALTDevice *> *availableDevices;
-
-- (NSProgress *)installAppAtURL:(NSURL *)fileURL toDeviceWithUDID:(NSString *)udid completionHandler:(void (^)(BOOL success, NSError *_Nullable error))completionHandler;
-
-@end
-
-NS_ASSUME_NONNULL_END

AltServer/Devices/ALTDeviceManager.mm

@@ -1,672 +0,0 @@
-//
-//  ALTDeviceManager.m
-//  AltServer
-//
-//  Created by Riley Testut on 5/24/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-#import "ALTDeviceManager.h"
-#import "NSError+ALTServerError.h"
-
-#include <libimobiledevice/libimobiledevice.h>
-#include <libimobiledevice/lockdown.h>
-#include <libimobiledevice/installation_proxy.h>
-#include <libimobiledevice/notification_proxy.h>
-#include <libimobiledevice/afc.h>
-#include <libimobiledevice/misagent.h>
-
-void ALTDeviceManagerUpdateStatus(plist_t command, plist_t status, void *udid);
-
-NSErrorDomain const ALTDeviceErrorDomain = @"com.rileytestut.ALTDeviceError";
-
-@interface ALTDeviceManager ()
-
-@property (nonatomic, readonly) NSMutableDictionary<NSUUID *, void (^)(NSError *)> *installationCompletionHandlers;
-@property (nonatomic, readonly) NSMutableDictionary<NSUUID *, NSProgress *> *installationProgress;
-@property (nonatomic, readonly) dispatch_queue_t installationQueue;
-
-@end
-
-@implementation ALTDeviceManager
-
-+ (ALTDeviceManager *)sharedManager
-{
-    static ALTDeviceManager *_manager = nil;
-    static dispatch_once_t onceToken;
-    dispatch_once(&onceToken, ^{
-        _manager = [[self alloc] init];
-    });
-    
-    return _manager;
-}
-
-- (instancetype)init
-{
-    self = [super init];
-    if (self)
-    {
-        _installationCompletionHandlers = [NSMutableDictionary dictionary];
-        _installationProgress = [NSMutableDictionary dictionary];
-        
-        _installationQueue = dispatch_queue_create("com.rileytestut.AltServer.InstallationQueue", DISPATCH_QUEUE_SERIAL);
-    }
-    
-    return self;
-}
-
-- (NSProgress *)installAppAtURL:(NSURL *)fileURL toDeviceWithUDID:(NSString *)udid completionHandler:(void (^)(BOOL, NSError * _Nullable))completionHandler
-{
-    NSProgress *progress = [NSProgress discreteProgressWithTotalUnitCount:4];
-    
-    dispatch_async(self.installationQueue, ^{
-        NSUUID *UUID = [NSUUID UUID];
-        __block char *uuidString = (char *)malloc(UUID.UUIDString.length + 1);
-        strncpy(uuidString, (const char *)UUID.UUIDString.UTF8String, UUID.UUIDString.length);
-        uuidString[UUID.UUIDString.length] = '\0';
-        
-        __block idevice_t device = NULL;
-        __block lockdownd_client_t client = NULL;
-        __block instproxy_client_t ipc = NULL;
-        __block afc_client_t afc = NULL;
-        __block misagent_client_t mis = NULL;
-        __block lockdownd_service_descriptor_t service = NULL;
-        
-        NSURL *removedProfilesDirectoryURL = [[[NSFileManager defaultManager] temporaryDirectory] URLByAppendingPathComponent:[[NSUUID UUID] UUIDString]];
-        NSMutableDictionary<NSString *, ALTProvisioningProfile *> *preferredProfiles = [NSMutableDictionary dictionary];
-        
-        void (^finish)(NSError *error) = ^(NSError *error) {
-            
-            if ([[NSFileManager defaultManager] fileExistsAtPath:removedProfilesDirectoryURL.path isDirectory:nil])
-            {
-                // Reinstall all provisioning profiles we removed before installation.
-                
-                NSArray *contents = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:removedProfilesDirectoryURL.path error:nil];
-                for (NSString *filename in contents)
-                {
-                    NSURL *fileURL = [removedProfilesDirectoryURL URLByAppendingPathComponent:filename];
-                    
-                    ALTProvisioningProfile *provisioningProfile = [[ALTProvisioningProfile alloc] initWithURL:fileURL];
-                    if (provisioningProfile == nil)
-                    {
-                        continue;
-                    }
-                    
-                    ALTProvisioningProfile *preferredProfile = preferredProfiles[provisioningProfile.bundleIdentifier];
-                    if (![preferredProfile isEqual:provisioningProfile])
-                    {
-                        continue;
-                    }
-                    
-                    plist_t pdata = plist_new_data((const char *)provisioningProfile.data.bytes, provisioningProfile.data.length);
-                    
-                    if (misagent_install(mis, pdata) == MISAGENT_E_SUCCESS)
-                    {
-                        NSLog(@"Reinstalled profile: %@", provisioningProfile.UUID);
-                    }
-                    else
-                    {
-                        int code = misagent_get_status_code(mis);
-                        NSLog(@"Failed to reinstall provisioning profile %@. (%@)", provisioningProfile.UUID, @(code));
-                    }
-                }
-                
-                [[NSFileManager defaultManager] removeItemAtURL:removedProfilesDirectoryURL error:nil];
-            }
-            
-            instproxy_client_free(ipc);
-            afc_client_free(afc);
-            lockdownd_client_free(client);
-            misagent_client_free(mis);
-            idevice_free(device);
-            lockdownd_service_descriptor_free(service);
-            
-            free(uuidString);
-            uuidString = NULL;
-            
-            if (error != nil)
-            {
-                completionHandler(NO, error);
-            }
-            else
-            {
-                completionHandler(YES, nil);
-            }
-        };
-        
-        NSURL *appBundleURL = nil;
-        NSURL *temporaryDirectoryURL = nil;
-        
-        if ([fileURL.pathExtension.lowercaseString isEqualToString:@"app"])
-        {
-            appBundleURL = fileURL;
-            temporaryDirectoryURL = nil;
-        }
-        else if ([fileURL.pathExtension.lowercaseString isEqualToString:@"ipa"])
-        {
-            NSLog(@"Unzipping .ipa...");
-            
-            temporaryDirectoryURL = [NSFileManager.defaultManager.temporaryDirectory URLByAppendingPathComponent:[[NSUUID UUID] UUIDString] isDirectory:YES];
-            
-            NSError *error = nil;
-            if (![[NSFileManager defaultManager] createDirectoryAtURL:temporaryDirectoryURL withIntermediateDirectories:YES attributes:nil error:&error])
-            {
-                return finish(error);
-            }
-            
-            appBundleURL = [[NSFileManager defaultManager] unzipAppBundleAtURL:fileURL toDirectory:temporaryDirectoryURL error:&error];
-            if (appBundleURL == nil)
-            {
-                return finish(error);
-            }
-        }
-        else
-        {
-            return finish([NSError errorWithDomain:NSCocoaErrorDomain code:NSFileReadCorruptFileError userInfo:@{NSURLErrorKey: fileURL}]);
-        }
-        
-        /* Find Device */
-        if (idevice_new(&device, udid.UTF8String) != IDEVICE_E_SUCCESS)
-        {
-            return finish([NSError errorWithDomain:AltServerErrorDomain code:ALTServerErrorDeviceNotFound userInfo:nil]);
-        }
-        
-        /* Connect to Device */
-        if (lockdownd_client_new_with_handshake(device, &client, "altserver") != LOCKDOWN_E_SUCCESS)
-        {
-            return finish([NSError errorWithDomain:AltServerErrorDomain code:ALTServerErrorConnectionFailed userInfo:nil]);
-        }
-        
-        /* Connect to Installation Proxy */
-        if ((lockdownd_start_service(client, "com.apple.mobile.installation_proxy", &service) != LOCKDOWN_E_SUCCESS) || service == NULL)
-        {
-            return finish([NSError errorWithDomain:AltServerErrorDomain code:ALTServerErrorConnectionFailed userInfo:nil]);
-        }
-        
-        if (instproxy_client_new(device, service, &ipc) != INSTPROXY_E_SUCCESS)
-        {
-            return finish([NSError errorWithDomain:AltServerErrorDomain code:ALTServerErrorConnectionFailed userInfo:nil]);
-        }
-        
-        if (service)
-        {
-            lockdownd_service_descriptor_free(service);
-            service = NULL;
-        }
-        
-        
-        /* Connect to Misagent */
-        // Must connect now, since if we take too long writing files to device, connecting may fail later when managing profiles.
-        if (lockdownd_start_service(client, "com.apple.misagent", &service) != LOCKDOWN_E_SUCCESS || service == NULL)
-        {
-            return finish([NSError errorWithDomain:AltServerErrorDomain code:ALTServerErrorConnectionFailed userInfo:nil]);
-        }
-        
-        if (misagent_client_new(device, service, &mis) != MISAGENT_E_SUCCESS)
-        {
-            return finish([NSError errorWithDomain:AltServerErrorDomain code:ALTServerErrorConnectionFailed userInfo:nil]);
-        }
-        
-        
-        /* Connect to AFC service */
-        if ((lockdownd_start_service(client, "com.apple.afc", &service) != LOCKDOWN_E_SUCCESS) || service == NULL)
-        {
-            return finish([NSError errorWithDomain:AltServerErrorDomain code:ALTServerErrorConnectionFailed userInfo:nil]);
-        }
-        
-        if (afc_client_new(device, service, &afc) != AFC_E_SUCCESS)
-        {
-            return finish([NSError errorWithDomain:AltServerErrorDomain code:ALTServerErrorConnectionFailed userInfo:nil]);
-        }
-        
-        NSURL *stagingURL = [NSURL fileURLWithPath:@"PublicStaging" isDirectory:YES];
-        
-        /* Prepare for installation */
-        char **files = NULL;
-        if (afc_get_file_info(afc, stagingURL.relativePath.fileSystemRepresentation, &files) != AFC_E_SUCCESS)
-        {
-            if (afc_make_directory(afc, stagingURL.relativePath.fileSystemRepresentation) != AFC_E_SUCCESS)
-            {
-                return finish([NSError errorWithDomain:AltServerErrorDomain code:ALTServerErrorDeviceWriteFailed userInfo:nil]);
-            }
-        }
-        
-        if (files)
-        {
-            int i = 0;
-            
-            while (files[i])
-            {
-                free(files[i]);
-                i++;
-            }
-            
-            free(files);
-        }
-        
-        NSLog(@"Writing to device...");
-        
-        plist_t options = instproxy_client_options_new();
-        instproxy_client_options_add(options, "PackageType", "Developer", NULL);
-        
-        NSURL *destinationURL = [stagingURL URLByAppendingPathComponent:appBundleURL.lastPathComponent];
-        
-        // Writing files to device should be worth 3/4 of total work.
-        [progress becomeCurrentWithPendingUnitCount:3];
-        
-        NSError *writeError = nil;
-        if (![self writeDirectory:appBundleURL toDestinationURL:destinationURL client:afc progress:nil error:&writeError])
-        {
-            return finish(writeError);
-        }
-        
-        NSLog(@"Finished writing to device.");
-        
-        if (service)
-        {
-            lockdownd_service_descriptor_free(service);
-            service = NULL;
-        }
-        
-        /* Provisioning Profiles */
-        NSURL *provisioningProfileURL = [appBundleURL URLByAppendingPathComponent:@"embedded.mobileprovision"];
-        ALTProvisioningProfile *installationProvisioningProfile = [[ALTProvisioningProfile alloc] initWithURL:provisioningProfileURL];
-        if (installationProvisioningProfile != nil)
-        {
-            NSError *error = nil;
-            if (![[NSFileManager defaultManager] createDirectoryAtURL:removedProfilesDirectoryURL withIntermediateDirectories:YES attributes:nil error:&error])
-            {
-                return finish(error);
-            }
-
-            plist_t profiles = NULL;
-            
-            if (misagent_copy_all(mis, &profiles) != MISAGENT_E_SUCCESS)
-            {
-                return finish([NSError errorWithDomain:AltServerErrorDomain code:ALTServerErrorConnectionFailed userInfo:nil]);
-            }
-
-            uint32_t profileCount = plist_array_get_size(profiles);
-            for (int i = 0; i < profileCount; i++)
-            {
-                plist_t profile = plist_array_get_item(profiles, i);
-                if (plist_get_node_type(profile) != PLIST_DATA)
-                {
-                    continue;
-                }
-                
-                char *bytes = NULL;
-                uint64_t length = 0;
-
-                plist_get_data_val(profile, &bytes, &length);
-                if (bytes == NULL)
-                {
-                    continue;
-                }
-
-                NSData *data = [NSData dataWithBytes:(const void *)bytes length:length];
-                ALTProvisioningProfile *provisioningProfile = [[ALTProvisioningProfile alloc] initWithData:data];
-
-                if (![provisioningProfile.teamIdentifier isEqualToString:installationProvisioningProfile.teamIdentifier])
-                {
-                    NSLog(@"Ignoring: %@ (Team: %@)", provisioningProfile.bundleIdentifier, provisioningProfile.teamIdentifier);
-                    continue;
-                }
-                
-                ALTProvisioningProfile *preferredProfile = preferredProfiles[provisioningProfile.bundleIdentifier];
-                if (preferredProfile != nil)
-                {
-                    if ([provisioningProfile.expirationDate compare:preferredProfile.expirationDate] == NSOrderedDescending)
-                    {
-                        preferredProfiles[provisioningProfile.bundleIdentifier] = provisioningProfile;
-                    }
-                }
-                else
-                {
-                    preferredProfiles[provisioningProfile.bundleIdentifier] = provisioningProfile;
-                }
-
-                NSString *filename = [NSString stringWithFormat:@"%@.mobileprovision", [[NSUUID UUID] UUIDString]];
-                NSURL *fileURL = [removedProfilesDirectoryURL URLByAppendingPathComponent:filename];
-
-                NSError *copyError = nil;
-                if (![provisioningProfile.data writeToURL:fileURL options:NSDataWritingAtomic error:&copyError])
-                {
-                    NSLog(@"Failed to copy profile to temporary URL. %@", copyError);
-                    continue;
-                }
-
-                if (misagent_remove(mis, provisioningProfile.UUID.UUIDString.lowercaseString.UTF8String) == MISAGENT_E_SUCCESS)
-                {
-                    NSLog(@"Removed provisioning profile: %@", provisioningProfile.UUID);
-                }
-                else
-                {
-                    int code = misagent_get_status_code(mis);
-                    NSLog(@"Failed to remove provisioning profile %@. Error Code: %@", provisioningProfile.UUID, @(code));
-                }
-            }
-
-            lockdownd_client_free(client);
-            client = NULL;
-        }
-        
-        dispatch_semaphore_t semaphore = dispatch_semaphore_create(0);
-        
-        NSProgress *installationProgress = [NSProgress progressWithTotalUnitCount:100 parent:progress pendingUnitCount:1];
-        
-        self.installationProgress[UUID] = installationProgress;
-        self.installationCompletionHandlers[UUID] = ^(NSError *error) {
-            finish(error);
-            
-            if (temporaryDirectoryURL != nil)
-            {
-                NSError *error = nil;
-                if (![[NSFileManager defaultManager] removeItemAtURL:temporaryDirectoryURL error:&error])
-                {
-                    NSLog(@"Error removing temporary directory. %@", error);
-                }
-            }
-            
-            dispatch_semaphore_signal(semaphore);
-        };
-        
-        NSLog(@"Installing to device %@...", udid);
-        
-        instproxy_install(ipc, destinationURL.relativePath.fileSystemRepresentation, options, ALTDeviceManagerUpdateStatus, uuidString);
-        instproxy_client_options_free(options);
-        
-        dispatch_semaphore_wait(semaphore, DISPATCH_TIME_FOREVER);
-    });
-        
-    return progress;
-}
-
-- (BOOL)writeDirectory:(NSURL *)directoryURL toDestinationURL:(NSURL *)destinationURL client:(afc_client_t)afc progress:(NSProgress *)progress error:(NSError **)error
-{
-    afc_make_directory(afc, destinationURL.relativePath.fileSystemRepresentation);
-    
-    if (progress == nil)
-    {
-        NSDirectoryEnumerator *countEnumerator = [[NSFileManager defaultManager] enumeratorAtURL:directoryURL
-                                                                      includingPropertiesForKeys:@[]
-                                                                                         options:0
-                                                                                    errorHandler:^BOOL(NSURL * _Nonnull url, NSError * _Nonnull error) {
-                                                                                        if (error) {
-                                                                                            NSLog(@"[Error] %@ (%@)", error, url);
-                                                                                            return NO;
-                                                                                        }
-                                                                                        
-                                                                                        return YES;
-                                                                                    }];
-        
-        NSInteger totalCount = 0;
-        for (NSURL *__unused fileURL in countEnumerator)
-        {
-            totalCount++;
-        }
-        
-        progress = [NSProgress progressWithTotalUnitCount:totalCount];
-    }
-    
-    NSDirectoryEnumerator *enumerator = [[NSFileManager defaultManager] enumeratorAtURL:directoryURL
-                                                             includingPropertiesForKeys:@[NSURLIsDirectoryKey]
-                                                                                options:NSDirectoryEnumerationSkipsSubdirectoryDescendants
-                                                                           errorHandler:^BOOL(NSURL * _Nonnull url, NSError * _Nonnull error) {
-                                                                               if (error) {
-                                                                                   NSLog(@"[Error] %@ (%@)", error, url);
-                                                                                   return NO;
-                                                                               }
-                                                                               
-                                                                               return YES;
-                                                                           }];
-    
-    for (NSURL *fileURL in enumerator)
-    {
-        NSNumber *isDirectory = nil;
-        if (![fileURL getResourceValue:&isDirectory forKey:NSURLIsDirectoryKey error:error])
-        {
-            return NO;
-        }
-        
-        if ([isDirectory boolValue])
-        {
-            NSURL *destinationDirectoryURL = [destinationURL URLByAppendingPathComponent:fileURL.lastPathComponent isDirectory:YES];
-            if (![self writeDirectory:fileURL toDestinationURL:destinationDirectoryURL client:afc progress:progress error:error])
-            {
-                return NO;
-            }
-        }
-        else
-        {
-            NSURL *destinationFileURL = [destinationURL URLByAppendingPathComponent:fileURL.lastPathComponent isDirectory:NO];
-            if (![self writeFile:fileURL toDestinationURL:destinationFileURL client:afc error:error])
-            {
-                return NO;
-            }
-        }
-        
-        progress.completedUnitCount += 1;
-    }
-    
-    return YES;
-}
-
-- (BOOL)writeFile:(NSURL *)fileURL toDestinationURL:(NSURL *)destinationURL client:(afc_client_t)afc error:(NSError **)error
-{
-    NSFileHandle *fileHandle = [NSFileHandle fileHandleForReadingAtPath:fileURL.path];
-    if (fileHandle == nil)
-    {
-        if (error)
-        {
-            *error = [NSError errorWithDomain:NSCocoaErrorDomain code:NSFileNoSuchFileError userInfo:@{NSURLErrorKey: fileURL}];
-        }
-        
-        return NO;
-    }
-    
-    NSData *data = [fileHandle readDataToEndOfFile];
-
-    uint64_t af = 0;
-    if ((afc_file_open(afc, destinationURL.relativePath.fileSystemRepresentation, AFC_FOPEN_WRONLY, &af) != AFC_E_SUCCESS) || af == 0)
-    {
-        if (error)
-        {
-            *error = [NSError errorWithDomain:NSCocoaErrorDomain code:NSFileWriteUnknownError userInfo:@{NSURLErrorKey: destinationURL}];
-        }
-        
-        return NO;
-    }
-    
-    BOOL success = YES;
-    uint32_t bytesWritten = 0;
-        
-    while (bytesWritten < data.length)
-    {
-        uint32_t count = 0;
-        
-        if (afc_file_write(afc, af, (const char *)data.bytes + bytesWritten, (uint32_t)data.length - bytesWritten, &count) != AFC_E_SUCCESS)
-        {
-            if (error)
-            {
-                *error = [NSError errorWithDomain:NSCocoaErrorDomain code:NSFileWriteUnknownError userInfo:@{NSURLErrorKey: destinationURL}];
-            }
-            
-            success = NO;
-            break;
-        }
-        
-        bytesWritten += count;
-    }
-    
-    if (bytesWritten != data.length)
-    {
-        if (error)
-        {
-            *error = [NSError errorWithDomain:NSCocoaErrorDomain code:NSFileWriteUnknownError userInfo:@{NSURLErrorKey: destinationURL}];
-        }
-        
-        success = NO;
-    }
-    
-    afc_file_close(afc, af);
-    
-    return success;
-}
-
-#pragma mark - Getters -
-
-- (NSArray<ALTDevice *> *)connectedDevices
-{    
-    return [self availableDevicesIncludingNetworkDevices:NO];
-}
-
-- (NSArray<ALTDevice *> *)availableDevices
-{
-    return [self availableDevicesIncludingNetworkDevices:YES];
-}
-
-- (NSArray<ALTDevice *> *)availableDevicesIncludingNetworkDevices:(BOOL)includingNetworkDevices
-{
-    NSMutableSet *connectedDevices = [NSMutableSet set];
-    
-    int count = 0;
-    char **udids = NULL;
-    if (idevice_get_device_list(&udids, &count) < 0)
-    {
-        fprintf(stderr, "ERROR: Unable to retrieve device list!\n");
-        return @[];
-    }
-    
-    for (int i = 0; i < count; i++)
-    {
-        char *udid = udids[i];
-        
-        idevice_t device = NULL;
-        
-        if (includingNetworkDevices)
-        {
-            idevice_new(&device, udid);
-        }
-        else
-        {
-            idevice_new_ignore_network(&device, udid);
-        }
-        
-        if (!device)
-        {
-            continue;
-        }
-        
-        lockdownd_client_t client = NULL;
-        int result = lockdownd_client_new(device, &client, "altserver");
-        if (result != LOCKDOWN_E_SUCCESS)
-        {
-            fprintf(stderr, "ERROR: Connecting to device %s failed! (%d)\n", udid, result);
-            
-            idevice_free(device);
-            
-            continue;
-        }
-        
-        char *device_name = NULL;
-        if (lockdownd_get_device_name(client, &device_name) != LOCKDOWN_E_SUCCESS || device_name == NULL)
-        {
-            fprintf(stderr, "ERROR: Could not get device name!\n");
-            
-            lockdownd_client_free(client);
-            idevice_free(device);
-            
-            continue;
-        }
-        
-        lockdownd_client_free(client);
-        idevice_free(device);
-        
-        NSString *name = [NSString stringWithCString:device_name encoding:NSUTF8StringEncoding];
-        NSString *identifier = [NSString stringWithCString:udid encoding:NSUTF8StringEncoding];
-        
-        ALTDevice *altDevice = [[ALTDevice alloc] initWithName:name identifier:identifier];
-        [connectedDevices addObject:altDevice];
-        
-        if (device_name != NULL)
-        {
-            free(device_name);
-        }
-    }
-    
-    idevice_device_list_free(udids);
-    
-    return connectedDevices.allObjects;
-}
-
-@end
-
-#pragma mark - Callbacks -
-
-void ALTDeviceManagerUpdateStatus(plist_t command, plist_t status, void *uuid)
-{
-    NSUUID *UUID = [[NSUUID alloc] initWithUUIDString:[NSString stringWithUTF8String:(const char *)uuid]];
-    
-    NSProgress *progress = ALTDeviceManager.sharedManager.installationProgress[UUID];
-    if (progress == nil)
-    {
-        return;
-    }
-    
-    int percent = -1;
-    instproxy_status_get_percent_complete(status, &percent);
-    
-    char *name = NULL;
-    char *description = NULL;
-    uint64_t code = 0;
-    instproxy_status_get_error(status, &name, &description, &code);
-    
-    if ((percent == -1 && progress.completedUnitCount > 0) || code != 0 || name != NULL)
-    {
-        void (^completionHandler)(NSError *) = ALTDeviceManager.sharedManager.installationCompletionHandlers[UUID];
-        if (completionHandler != nil)
-        {
-            if (code != 0 || name != NULL)
-            {
-                NSLog(@"Error installing app. %@ (%@). %@", @(code), @(name), @(description));
-                
-                NSError *error = nil;
-                
-                if (code == 3892346913)
-                {
-                    error = [NSError errorWithDomain:AltServerErrorDomain code:ALTServerErrorMaximumFreeAppLimitReached userInfo:nil];
-                }
-                else
-                {
-                    NSString *errorName = [NSString stringWithCString:name encoding:NSUTF8StringEncoding];
-                    if ([errorName isEqualToString:@"DeviceOSVersionTooLow"])
-                    {
-                        error = [NSError errorWithDomain:AltServerErrorDomain code:ALTServerErrorUnsupportediOSVersion userInfo:nil];
-                    }
-                    else
-                    {
-                        NSError *underlyingError = [NSError errorWithDomain:AltServerInstallationErrorDomain code:code userInfo:@{NSLocalizedDescriptionKey: @(description)}];
-                        error = [NSError errorWithDomain:AltServerErrorDomain code:ALTServerErrorInstallationFailed userInfo:@{NSUnderlyingErrorKey: underlyingError}];
-                    }
-                }
-                
-                completionHandler(error);
-            }
-            else
-            {
-                NSLog(@"Finished installing app!");
-                completionHandler(nil);
-            }
-            
-            ALTDeviceManager.sharedManager.installationCompletionHandlers[UUID] = nil;
-            ALTDeviceManager.sharedManager.installationProgress[UUID] = nil;
-        }
-    }
-    else if (progress.completedUnitCount < percent)
-    {
-        progress.completedUnitCount = percent;
-        
-        NSLog(@"Installation Progress: %@", @(percent));
-    }
-}

AltServer/Extensions/UserDefaults+AltServer.swift

@@ -1,38 +0,0 @@
-//
-//  UserDefaults+AltServer.swift
-//  AltServer
-//
-//  Created by Riley Testut on 7/31/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-
-extension UserDefaults
-{
-    var serverID: String? {
-        get {
-            return self.string(forKey: "serverID")
-        }
-        set {
-            self.set(newValue, forKey: "serverID")
-        }
-    }
-    
-    var didPresentInitialNotification: Bool {
-        get {
-            return self.bool(forKey: "didPresentInitialNotification")
-        }
-        set {
-            self.set(newValue, forKey: "didPresentInitialNotification")
-        }
-    }
-    
-    func registerDefaults()
-    {
-        if self.serverID == nil
-        {
-            self.serverID = UUID().uuidString
-        }
-    }
-}

AltStore.xcworkspace/contents.xcworkspacedata

@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<Workspace
-   version = "1.0">
-   <FileRef
-      location = "container:AltStore.xcodeproj">
-   </FileRef>
-   <FileRef
-      location = "group:Dependencies/AltSign/AltSign.xcodeproj">
-   </FileRef>
-   <FileRef
-      location = "group:Dependencies/Roxas/Roxas.xcodeproj">
-   </FileRef>
-   <FileRef
-      location = "group:Pods/Pods.xcodeproj">
-   </FileRef>
-</Workspace>

AltStore/AltStore-Bridging-Header.h

@@ -1,7 +0,0 @@
-//
-//  Use this file to import your target's public headers that you would like to expose to Swift.
-//
-
-#import "NSError+ALTServerError.h"
-#import "ALTAppPermission.h"
-#import "ALTPatreonBenefitType.h"

AltStore/App Detail/AppContentViewController.swift

@@ -1,221 +0,0 @@
-//
-//  AppContentViewController.swift
-//  AltStore
-//
-//  Created by Riley Testut on 7/22/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-
-import Roxas
-
-import Nuke
-
-extension AppContentViewController
-{
-    private enum Row: Int, CaseIterable
-    {
-        case subtitle
-        case screenshots
-        case description
-        case versionDescription
-        case permissions
-    }
-}
-
-class AppContentViewController: UITableViewController
-{
-    var app: StoreApp!
-    
-    private lazy var screenshotsDataSource = self.makeScreenshotsDataSource()
-    private lazy var permissionsDataSource = self.makePermissionsDataSource()
-    
-    private lazy var dateFormatter: DateFormatter = {
-        let dateFormatter = DateFormatter()
-        dateFormatter.dateStyle = .medium
-        dateFormatter.timeStyle = .none
-        return dateFormatter
-    }()
-    
-    private lazy var byteCountFormatter: ByteCountFormatter = {
-        let formatter = ByteCountFormatter()
-        return formatter
-    }()
-    
-    @IBOutlet private var subtitleLabel: UILabel!
-    @IBOutlet private var descriptionTextView: CollapsingTextView!
-    @IBOutlet private var versionDescriptionTextView: CollapsingTextView!
-    @IBOutlet private var versionLabel: UILabel!
-    @IBOutlet private var versionDateLabel: UILabel!
-    @IBOutlet private var sizeLabel: UILabel!
-    
-    @IBOutlet private var screenshotsCollectionView: UICollectionView!
-    @IBOutlet private var permissionsCollectionView: UICollectionView!
-    
-    var preferredScreenshotSize: CGSize? {        
-        let layout = self.screenshotsCollectionView.collectionViewLayout as! UICollectionViewFlowLayout
-        
-        let aspectRatio: CGFloat = 16.0 / 9.0 // Hardcoded for now.
-        
-        let width = self.screenshotsCollectionView.bounds.width - (layout.minimumInteritemSpacing * 2)
-        
-        let itemWidth = width / 1.5
-        let itemHeight = itemWidth * aspectRatio
-        
-        return CGSize(width: itemWidth, height: itemHeight)
-    }
-    
-    override func viewDidLoad()
-    {
-        super.viewDidLoad()
-        
-        self.tableView.contentInset.bottom = 20
-                
-        self.screenshotsCollectionView.dataSource = self.screenshotsDataSource
-        self.permissionsCollectionView.dataSource = self.permissionsDataSource
-        
-        self.subtitleLabel.text = self.app.subtitle
-        self.descriptionTextView.text = self.app.localizedDescription
-        self.versionDescriptionTextView.text = self.app.versionDescription
-        self.versionLabel.text = String(format: NSLocalizedString("Version %@", comment: ""), self.app.version)
-        self.versionDateLabel.text = Date().relativeDateString(since: self.app.versionDate, dateFormatter: self.dateFormatter)
-        self.sizeLabel.text = self.byteCountFormatter.string(fromByteCount: Int64(self.app.size))
-        
-        self.descriptionTextView.maximumNumberOfLines = 5
-        self.descriptionTextView.moreButton.addTarget(self, action: #selector(AppContentViewController.toggleCollapsingSection(_:)), for: .primaryActionTriggered)
-        
-        self.versionDescriptionTextView.maximumNumberOfLines = 3
-        self.versionDescriptionTextView.moreButton.addTarget(self, action: #selector(AppContentViewController.toggleCollapsingSection(_:)), for: .primaryActionTriggered)
-    }
-    
-    override func viewDidLayoutSubviews()
-    {
-        super.viewDidLayoutSubviews()
-        
-        guard var size = self.preferredScreenshotSize else { return }
-        size.height = min(size.height, self.screenshotsCollectionView.bounds.height) // Silence temporary "item too tall" warning.
-        
-        let layout = self.screenshotsCollectionView.collectionViewLayout as! UICollectionViewFlowLayout
-        layout.itemSize = size
-    }
-    
-    override func prepare(for segue: UIStoryboardSegue, sender: Any?)
-    {
-        guard segue.identifier == "showPermission" else { return }
-        
-        guard let cell = sender as? UICollectionViewCell, let indexPath = self.permissionsCollectionView.indexPath(for: cell) else { return }
-        
-        let permission = self.permissionsDataSource.item(at: indexPath)
-        
-        let maximumWidth = self.view.bounds.width - 20
-        
-        let permissionPopoverViewController = segue.destination as! PermissionPopoverViewController
-        permissionPopoverViewController.permission = permission
-        permissionPopoverViewController.view.widthAnchor.constraint(lessThanOrEqualToConstant: maximumWidth).isActive = true
-        
-        let size = permissionPopoverViewController.view.systemLayoutSizeFitting(UIView.layoutFittingCompressedSize)
-        permissionPopoverViewController.preferredContentSize = size
-        
-        permissionPopoverViewController.popoverPresentationController?.delegate = self
-        permissionPopoverViewController.popoverPresentationController?.sourceRect = cell.frame
-        permissionPopoverViewController.popoverPresentationController?.sourceView = self.permissionsCollectionView
-    }
-}
-
-private extension AppContentViewController
-{
-    func makeScreenshotsDataSource() -> RSTArrayCollectionViewPrefetchingDataSource<NSURL, UIImage>
-    {
-        let dataSource = RSTArrayCollectionViewPrefetchingDataSource<NSURL, UIImage>(items: self.app.screenshotURLs as [NSURL])
-        dataSource.cellConfigurationHandler = { (cell, screenshot, indexPath) in
-            let cell = cell as! ScreenshotCollectionViewCell
-            cell.imageView.image = nil
-            cell.imageView.isIndicatingActivity = true
-        }
-        dataSource.prefetchHandler = { (imageURL, indexPath, completionHandler) in
-            return RSTAsyncBlockOperation() { (operation) in
-                ImagePipeline.shared.loadImage(with: imageURL as URL, progress: nil, completion: { (response, error) in
-                    guard !operation.isCancelled else { return operation.finish() }
-                    
-                    if let image = response?.image
-                    {
-                        completionHandler(image, nil)
-                    }
-                    else
-                    {
-                        completionHandler(nil, error)
-                    }
-                })
-            }
-        }
-        dataSource.prefetchCompletionHandler = { (cell, image, indexPath, error) in
-            let cell = cell as! ScreenshotCollectionViewCell
-            cell.imageView.isIndicatingActivity = false
-            cell.imageView.image = image
-            
-            if let error = error
-            {
-                print("Error loading image:", error)
-            }
-        }
-        
-        return dataSource
-    }
-    
-    func makePermissionsDataSource() -> RSTArrayCollectionViewDataSource<AppPermission>
-    {        
-        let dataSource = RSTArrayCollectionViewDataSource(items: self.app.permissions)
-        dataSource.cellConfigurationHandler = { (cell, permission, indexPath) in
-            let cell = cell as! PermissionCollectionViewCell
-            cell.button.setImage(permission.type.icon, for: .normal)
-            cell.textLabel.text = permission.type.localizedShortName
-        }
-        
-        return dataSource
-    }
-}
-
-private extension AppContentViewController
-{
-    @objc func toggleCollapsingSection(_ sender: UIButton)
-    {
-        let indexPath: IndexPath
-        
-        switch sender
-        {
-        case self.descriptionTextView.moreButton: indexPath = IndexPath(row: Row.description.rawValue, section: 0)
-        case self.versionDescriptionTextView.moreButton: indexPath = IndexPath(row: Row.versionDescription.rawValue, section: 0)
-        default: return
-        }
-        
-        // Disable animations to prevent some potentially strange ones.
-        UIView.performWithoutAnimation {
-            self.tableView.reloadRows(at: [indexPath], with: .none)
-        }
-    }
-}
-
-extension AppContentViewController
-{
-    override func tableView(_ tableView: UITableView, willDisplay cell: UITableViewCell, forRowAt indexPath: IndexPath)
-    {
-        cell.tintColor = self.app.tintColor
-    }
-    
-    override func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat
-    {
-        guard indexPath.row == Row.screenshots.rawValue else { return super.tableView(tableView, heightForRowAt: indexPath) }
-        
-        guard let size = self.preferredScreenshotSize else { return 0.0 }
-        return size.height
-    }
-}
-
-extension AppContentViewController: UIPopoverPresentationControllerDelegate
-{
-    func adaptivePresentationStyle(for controller: UIPresentationController, traitCollection: UITraitCollection) -> UIModalPresentationStyle
-    {
-        return .none
-    }
-}

AltStore/App Detail/AppViewController.swift

@@ -1,534 +0,0 @@
-//
-//  AppViewController.swift
-//  AltStore
-//
-//  Created by Riley Testut on 7/22/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-
-import Roxas
-
-import Nuke
-
-class AppViewController: UIViewController
-{
-    var app: StoreApp!
-    
-    private var contentViewController: AppContentViewController!
-    private var contentViewControllerShadowView: UIView!
-    
-    private var blurAnimator: UIViewPropertyAnimator?
-    private var navigationBarAnimator: UIViewPropertyAnimator?
-    
-    private var contentSizeObservation: NSKeyValueObservation?
-    
-    @IBOutlet private var scrollView: UIScrollView!
-    @IBOutlet private var contentView: UIView!
-    
-    @IBOutlet private var headerView: UIView!
-    @IBOutlet private var headerContentView: UIView!
-    
-    @IBOutlet private var backButton: UIButton!
-    @IBOutlet private var backButtonContainerView: UIVisualEffectView!
-    
-    @IBOutlet private var nameLabel: UILabel!
-    @IBOutlet private var developerLabel: UILabel!
-    @IBOutlet private var downloadButton: PillButton!
-    @IBOutlet private var appIconImageView: UIImageView!
-    @IBOutlet private var betaBadgeView: UIImageView!
-    
-    @IBOutlet private var backgroundAppIconImageView: UIImageView!
-    @IBOutlet private var backgroundBlurView: UIVisualEffectView!
-    
-    @IBOutlet private var navigationBarTitleView: UIView!
-    @IBOutlet private var navigationBarDownloadButton: PillButton!
-    @IBOutlet private var navigationBarAppIconImageView: UIImageView!
-    @IBOutlet private var navigationBarAppNameLabel: UILabel!
-    
-    private var _shouldResetLayout = false
-    private var _backgroundBlurEffect: UIBlurEffect?
-    private var _backgroundBlurTintColor: UIColor?
-    
-    override func viewDidLoad()
-    {
-        super.viewDidLoad()
-                        
-        self.navigationBarTitleView.sizeToFit()
-        self.navigationItem.titleView = self.navigationBarTitleView
-        
-        self.contentViewControllerShadowView = UIView()
-        self.contentViewControllerShadowView.backgroundColor = .white
-        self.contentViewControllerShadowView.layer.cornerRadius = 38
-        self.contentViewControllerShadowView.layer.shadowColor = UIColor.black.cgColor
-        self.contentViewControllerShadowView.layer.shadowOffset = CGSize(width: 0, height: -1)
-        self.contentViewControllerShadowView.layer.shadowRadius = 10
-        self.contentViewControllerShadowView.layer.shadowOpacity = 0.3
-        self.contentViewController.view.superview?.insertSubview(self.contentViewControllerShadowView, at: 0)
-        
-        self.contentView.addGestureRecognizer(self.scrollView.panGestureRecognizer)
-        
-        self.contentViewController.view.layer.cornerRadius = 38
-        self.contentViewController.view.layer.masksToBounds = true
-        
-        self.contentViewController.tableView.panGestureRecognizer.require(toFail: self.scrollView.panGestureRecognizer)
-        self.contentViewController.tableView.showsVerticalScrollIndicator = false
-        
-        self.headerView.frame = CGRect(x: 0, y: 0, width: 300, height: 93)
-        self.headerView.layer.cornerRadius = 24
-        self.headerView.layer.masksToBounds = true
-        
-        // Bring to front so the scroll indicators are visible.
-        self.view.bringSubviewToFront(self.scrollView)
-        self.scrollView.isUserInteractionEnabled = false
-        
-        self.nameLabel.text = self.app.name
-        self.developerLabel.text = self.app.developerName
-        self.developerLabel.textColor = self.app.tintColor
-        self.appIconImageView.image = nil
-        self.appIconImageView.tintColor = self.app.tintColor
-        self.downloadButton.tintColor = self.app.tintColor
-        self.betaBadgeView.isHidden = !self.app.isBeta
-        
-        self.backButtonContainerView.tintColor = self.app.tintColor
-        
-        self.navigationController?.navigationBar.tintColor = self.app.tintColor
-        self.navigationBarDownloadButton.tintColor = self.app.tintColor
-        self.navigationBarAppNameLabel.text = self.app.name
-        self.navigationBarAppIconImageView.tintColor = self.app.tintColor
-        
-        self.contentSizeObservation = self.contentViewController.tableView.observe(\.contentSize) { [weak self] (tableView, change) in
-            self?.view.setNeedsLayout()
-            self?.view.layoutIfNeeded()
-        }
-        
-        self.update()
-        
-        NotificationCenter.default.addObserver(self, selector: #selector(AppViewController.didChangeApp(_:)), name: .NSManagedObjectContextObjectsDidChange, object: DatabaseManager.shared.viewContext)
-        NotificationCenter.default.addObserver(self, selector: #selector(AppViewController.willEnterForeground(_:)), name: UIApplication.willEnterForegroundNotification, object: nil)
-        
-        self._backgroundBlurEffect = self.backgroundBlurView.effect as? UIBlurEffect
-        self._backgroundBlurTintColor = self.backgroundBlurView.contentView.backgroundColor
-        
-        // Load Images
-        for imageView in [self.appIconImageView!, self.backgroundAppIconImageView!, self.navigationBarAppIconImageView!]
-        {
-            imageView.isIndicatingActivity = true
-            
-            Nuke.loadImage(with: self.app.iconURL, options: .shared, into: imageView, progress: nil) { [weak imageView] (response, error) in
-                if response?.image != nil
-                {
-                    imageView?.isIndicatingActivity = false
-                }
-            }
-        }
-    }
-    
-    override func viewWillAppear(_ animated: Bool)
-    {
-        super.viewWillAppear(animated)
-
-        self.prepareBlur()
-        
-        // Update blur immediately.
-        self.view.setNeedsLayout()
-        self.view.layoutIfNeeded()
-
-        self.transitionCoordinator?.animate(alongsideTransition: { (context) in
-            self.hideNavigationBar()
-        }, completion: nil)
-    }
-    
-    override func viewDidAppear(_ animated: Bool)
-    {
-        super.viewDidAppear(animated)
-        
-        self._shouldResetLayout = true
-        self.view.setNeedsLayout()
-        self.view.layoutIfNeeded()
-    }
-    
-    override func viewWillDisappear(_ animated: Bool)
-    {
-        super.viewWillDisappear(animated)
-
-        // Guard against "dismissing" when presenting via 3D Touch pop.
-        guard self.navigationController != nil else { return }
-
-        // Store reference since self.navigationController will be nil after disappearing.
-        let navigationController = self.navigationController
-        navigationController?.navigationBar.barStyle = .default // Don't animate, or else status bar might appear messed-up.
-
-        self.transitionCoordinator?.animate(alongsideTransition: { (context) in
-            self.showNavigationBar(for: navigationController)
-        }, completion: { (context) in
-            if !context.isCancelled
-            {
-                self.showNavigationBar(for: navigationController)
-            }
-        })
-    }
-    
-    override func viewDidDisappear(_ animated: Bool)
-    {
-        super.viewDidDisappear(animated)
-        
-        if self.navigationController == nil
-        {
-            self.resetNavigationBarAnimation()
-        }
-    }
-    
-    override func prepare(for segue: UIStoryboardSegue, sender: Any?)
-    {
-        guard segue.identifier == "embedAppContentViewController" else { return }
-        
-        self.contentViewController = segue.destination as? AppContentViewController
-        self.contentViewController.app = self.app
-    }
-    
-    override func viewDidLayoutSubviews()
-    {
-        super.viewDidLayoutSubviews()
-        
-        if self._shouldResetLayout
-        {
-            // Various events can cause UI to mess up, so reset affected components now.
-            
-            if self.navigationController?.topViewController == self
-            {
-                self.hideNavigationBar()
-            }
-            
-            self.prepareBlur()
-            
-            // Reset navigation bar animation, and create a new one later in this method if necessary.
-            self.resetNavigationBarAnimation()
-                        
-            self._shouldResetLayout = false
-        }
-        
-        let statusBarHeight = UIApplication.shared.statusBarFrame.height
-        let cornerRadius = self.contentViewControllerShadowView.layer.cornerRadius
-        
-        let inset = 12 as CGFloat
-        let padding = 20 as CGFloat
-        
-        let backButtonSize = self.backButton.sizeThatFits(CGSize(width: 1000, height: 1000))
-        var backButtonFrame = CGRect(x: inset, y: statusBarHeight,
-                                     width: backButtonSize.width + 20, height: backButtonSize.height + 20)
-        
-        var headerFrame = CGRect(x: inset, y: 0, width: self.view.bounds.width - inset * 2, height: self.headerView.bounds.height)
-        var contentFrame = CGRect(x: 0, y: 0, width: self.view.bounds.width, height: self.view.bounds.height)
-        var backgroundIconFrame = CGRect(x: 0, y: 0, width: self.view.bounds.width, height: self.view.bounds.width)
-        
-        let minimumHeaderY = backButtonFrame.maxY + 8
-        
-        let minimumContentY = minimumHeaderY + headerFrame.height + padding
-        let maximumContentY = self.view.bounds.width * 0.667
-        
-        // A full blur is too much, so we reduce the visible blur by 0.3, resulting in 70% blur.
-        let minimumBlurFraction = 0.3 as CGFloat
-        
-        contentFrame.origin.y = maximumContentY - self.scrollView.contentOffset.y
-        headerFrame.origin.y = contentFrame.origin.y - padding - headerFrame.height
-        
-        // Stretch the app icon image to fill additional vertical space if necessary.
-        let height = max(contentFrame.origin.y + cornerRadius * 2, backgroundIconFrame.height)
-        backgroundIconFrame.size.height = height
-        
-        let blurThreshold = 0 as CGFloat
-        if self.scrollView.contentOffset.y < blurThreshold
-        {
-            // Determine how much to lessen blur by.
-            
-            let range = 75 as CGFloat
-            let difference = -self.scrollView.contentOffset.y
-            
-            let fraction = min(difference, range) / range
-            
-            let fractionComplete = (fraction * (1.0 - minimumBlurFraction)) + minimumBlurFraction
-            self.blurAnimator?.fractionComplete = fractionComplete
-        }
-        else
-        {
-            // Set blur to default.
-            
-            self.blurAnimator?.fractionComplete = minimumBlurFraction
-        }
-        
-        // Animate navigation bar.
-        let showNavigationBarThreshold = (maximumContentY - minimumContentY) + backButtonFrame.origin.y
-        if self.scrollView.contentOffset.y > showNavigationBarThreshold
-        {
-            if self.navigationBarAnimator == nil
-            {
-                self.prepareNavigationBarAnimation()
-            }
-            
-            let difference = self.scrollView.contentOffset.y - showNavigationBarThreshold
-            let range = (headerFrame.height + padding) - (self.navigationController?.navigationBar.bounds.height ?? self.view.safeAreaInsets.top)
-            
-            let fractionComplete = min(difference, range) / range
-            self.navigationBarAnimator?.fractionComplete = fractionComplete
-        }
-        else
-        {
-            self.resetNavigationBarAnimation()
-        }
-        
-        let beginMovingBackButtonThreshold = (maximumContentY - minimumContentY)
-        if self.scrollView.contentOffset.y > beginMovingBackButtonThreshold
-        {
-            let difference = self.scrollView.contentOffset.y - beginMovingBackButtonThreshold
-            backButtonFrame.origin.y -= difference
-        }
-        
-        let pinContentToTopThreshold = maximumContentY
-        if self.scrollView.contentOffset.y > pinContentToTopThreshold
-        {
-            contentFrame.origin.y = 0
-            backgroundIconFrame.origin.y = 0
-            
-            let difference = self.scrollView.contentOffset.y - pinContentToTopThreshold
-            self.contentViewController.tableView.contentOffset.y = difference
-        }
-        else
-        {
-            // Keep content table view's content offset at the top.
-            self.contentViewController.tableView.contentOffset.y = 0
-        }
-
-        // Keep background app icon centered in gap between top of content and top of screen.
-        backgroundIconFrame.origin.y = (contentFrame.origin.y / 2) - backgroundIconFrame.height / 2
-        
-        // Set frames.
-        self.contentViewController.view.superview?.frame = contentFrame
-        self.headerView.frame = headerFrame
-        self.backgroundAppIconImageView.frame = backgroundIconFrame
-        self.backgroundBlurView.frame = backgroundIconFrame
-        self.backButtonContainerView.frame = backButtonFrame
-        
-        self.headerContentView.frame = CGRect(x: 0, y: 0, width: self.headerView.bounds.width, height: self.headerView.bounds.height)
-        self.contentViewControllerShadowView.frame = self.contentViewController.view.frame
-        
-        self.backButtonContainerView.layer.cornerRadius = self.backButtonContainerView.bounds.midY
-        
-        self.scrollView.scrollIndicatorInsets.top = statusBarHeight
-        
-        // Adjust content offset + size.
-        let contentOffset = self.scrollView.contentOffset
-        
-        var contentSize = self.contentViewController.tableView.contentSize
-        contentSize.height += maximumContentY
-        
-        self.scrollView.contentSize = contentSize
-        self.scrollView.contentOffset = contentOffset
-    }
-    
-    deinit
-    {
-        self.blurAnimator?.stopAnimation(true)
-        self.navigationBarAnimator?.stopAnimation(true)
-    }
-}
-
-extension AppViewController
-{
-    class func makeAppViewController(app: StoreApp) -> AppViewController
-    {
-        let storyboard = UIStoryboard(name: "Main", bundle: nil)
-        
-        let appViewController = storyboard.instantiateViewController(withIdentifier: "appViewController") as! AppViewController
-        appViewController.app = app
-        return appViewController
-    }
-}
-
-private extension AppViewController
-{
-    func update()
-    {
-        for button in [self.downloadButton!, self.navigationBarDownloadButton!]
-        {
-            button.tintColor = self.app.tintColor
-            button.isIndicatingActivity = false
-            
-            if self.app.installedApp == nil
-            {
-                button.setTitle(NSLocalizedString("FREE", comment: ""), for: .normal)
-                button.isInverted = false
-            }
-            else
-            {
-                button.setTitle(NSLocalizedString("OPEN", comment: ""), for: .normal)
-                button.isInverted = true
-            }
-            
-            let progress = AppManager.shared.installationProgress(for: self.app)
-            button.progress = progress
-        }
-        
-        if Date() < self.app.versionDate
-        {
-            self.downloadButton.countdownDate = self.app.versionDate
-            self.navigationBarDownloadButton.countdownDate = self.app.versionDate
-        }
-        else
-        {
-            self.downloadButton.countdownDate = nil
-            self.navigationBarDownloadButton.countdownDate = nil
-        }
-        
-        let barButtonItem = self.navigationItem.rightBarButtonItem
-        self.navigationItem.rightBarButtonItem = nil
-        self.navigationItem.rightBarButtonItem = barButtonItem
-    }
-    
-    func showNavigationBar(for navigationController: UINavigationController? = nil)
-    {
-        let navigationController = navigationController ?? self.navigationController
-        navigationController?.navigationBar.barStyle = .default
-        navigationController?.navigationBar.alpha = 1.0
-        navigationController?.navigationBar.barTintColor = .white
-        navigationController?.navigationBar.tintColor = .altPrimary
-    }
-    
-    func hideNavigationBar(for navigationController: UINavigationController? = nil)
-    {
-        let navigationController = navigationController ?? self.navigationController
-        navigationController?.navigationBar.barStyle = .black
-        navigationController?.navigationBar.alpha = 0.0
-        navigationController?.navigationBar.barTintColor = .white
-    }
-    
-    func prepareBlur()
-    {
-        if let animator = self.blurAnimator
-        {
-            animator.stopAnimation(true)
-        }
-        
-        self.backgroundBlurView.effect = self._backgroundBlurEffect
-        self.backgroundBlurView.contentView.backgroundColor = self._backgroundBlurTintColor
-        
-        self.blurAnimator = UIViewPropertyAnimator(duration: 1.0, curve: .linear) { [weak self] in
-            self?.backgroundBlurView.effect = nil
-            self?.backgroundBlurView.contentView.backgroundColor = .clear
-        }
-
-        self.blurAnimator?.startAnimation()
-        self.blurAnimator?.pauseAnimation()
-    }
-    
-    func prepareNavigationBarAnimation()
-    {
-        self.resetNavigationBarAnimation()
-        
-        self.navigationBarAnimator = UIViewPropertyAnimator(duration: 1.0, curve: .linear) { [weak self] in
-            self?.showNavigationBar()
-            self?.navigationController?.navigationBar.tintColor = self?.app.tintColor
-            self?.navigationController?.navigationBar.barTintColor = nil
-            self?.contentViewController.view.layer.cornerRadius = 0
-        }
-        
-        self.navigationBarAnimator?.startAnimation()
-        self.navigationBarAnimator?.pauseAnimation()
-        
-        self.update()
-    }
-    
-    func resetNavigationBarAnimation()
-    {
-        self.navigationBarAnimator?.stopAnimation(true)
-        self.navigationBarAnimator = nil
-        
-        self.hideNavigationBar()
-        self.navigationController?.navigationBar.barTintColor = .white
-        self.contentViewController.view.layer.cornerRadius = self.contentViewControllerShadowView.layer.cornerRadius
-    }
-}
-
-extension AppViewController
-{
-    @IBAction func popViewController(_ sender: UIButton)
-    {
-        self.navigationController?.popViewController(animated: true)
-    }
-    
-    @IBAction func performAppAction(_ sender: PillButton)
-    {
-        if let installedApp = self.app.installedApp
-        {
-            self.open(installedApp)
-        }
-        else
-        {
-            self.downloadApp()
-        }
-    }
-    
-    func downloadApp()
-    {
-        guard self.app.installedApp == nil else { return }
-        
-        let progress = AppManager.shared.install(self.app, presentingViewController: self) { (result) in
-            do
-            {
-                _ = try result.get()
-            }
-            catch OperationError.cancelled
-            {
-                // Ignore
-            }
-            catch
-            {
-                DispatchQueue.main.async {
-                    let toastView = ToastView(text: error.localizedDescription, detailText: nil)
-                    toastView.show(in: self.navigationController?.view ?? self.view, duration: 2)
-                }
-            }
-            
-            DispatchQueue.main.async {
-                self.downloadButton.progress = nil
-                self.update()
-            }
-        }
-        
-        self.downloadButton.progress = progress
-    }
-    
-    func open(_ installedApp: InstalledApp)
-    {
-        UIApplication.shared.open(installedApp.openAppURL)
-    }
-}
-
-private extension AppViewController
-{
-    @objc func didChangeApp(_ notification: Notification)
-    {
-        // Async so that AppManager.installationProgress(for:) is nil when we update.
-        DispatchQueue.main.async {
-            self.update()
-        }
-    }
-    
-    @objc func willEnterForeground(_ notification: Notification)
-    {
-        guard let navigationController = self.navigationController, navigationController.topViewController == self else { return }
-        
-        self._shouldResetLayout = true
-        self.view.setNeedsLayout()
-    }
-}
-
-extension AppViewController: UIScrollViewDelegate
-{
-    func scrollViewDidScroll(_ scrollView: UIScrollView)
-    {
-        self.view.setNeedsLayout()
-        self.view.layoutIfNeeded()
-    }
-}

AltStore/AppDelegate.swift

@@ -1,529 +0,0 @@
-//
-//  AppDelegate.swift
-//  AltStore
-//
-//  Created by Riley Testut on 5/9/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-import UserNotifications
-import AVFoundation
-
-import AltSign
-import AltKit
-import Roxas
-
-private enum RefreshError: LocalizedError
-{
-    case noInstalledApps
-    
-    var errorDescription: String? {
-        switch self
-        {
-        case .noInstalledApps: return NSLocalizedString("No installed apps to refresh.", comment: "")
-        }
-    }
-}
-
-private extension CFNotificationName
-{
-    static let requestAppState = CFNotificationName("com.altstore.RequestAppState" as CFString)
-    static let appIsRunning = CFNotificationName("com.altstore.AppState.Running" as CFString)
-    
-    static func requestAppState(for appID: String) -> CFNotificationName
-    {
-        let name = String(CFNotificationName.requestAppState.rawValue) + "." + appID
-        return CFNotificationName(name as CFString)
-    }
-    
-    static func appIsRunning(for appID: String) -> CFNotificationName
-    {
-        let name = String(CFNotificationName.appIsRunning.rawValue) + "." + appID
-        return CFNotificationName(name as CFString)
-    }
-}
-
-private let ReceivedApplicationState: @convention(c) (CFNotificationCenter?, UnsafeMutableRawPointer?, CFNotificationName?, UnsafeRawPointer?, CFDictionary?) -> Void =
-{ (center, observer, name, object, userInfo) in
-    guard let appDelegate = UIApplication.shared.delegate as? AppDelegate, let name = name else { return }
-    appDelegate.receivedApplicationState(notification: name)
-}
-
-extension AppDelegate
-{
-    static let openPatreonSettingsDeepLinkNotification = Notification.Name("openPatreonSettingsDeepLinkNotification")
-}
-
-@UIApplicationMain
-class AppDelegate: UIResponder, UIApplicationDelegate {
-
-    var window: UIWindow?
-    
-    private var runningApplications: Set<String>?
-
-    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool
-    {
-        self.setTintColor()
-        
-        ServerManager.shared.startDiscovering()
-        
-        UserDefaults.standard.registerDefaults()
-        
-        if UserDefaults.standard.firstLaunch == nil
-        {
-            Keychain.shared.reset()
-            UserDefaults.standard.firstLaunch = Date()
-        }
-        
-        UserDefaults.standard.preferredServerID = Bundle.main.object(forInfoDictionaryKey: Bundle.Info.serverID) as? String
-        
-        #if DEBUG || BETA
-        UserDefaults.standard.isDebugModeEnabled = true
-        #endif
-        
-        self.prepareForBackgroundFetch()
-        
-        return true
-    }
-    
-    func applicationDidEnterBackground(_ application: UIApplication)
-    {
-        ServerManager.shared.stopDiscovering()
-    }
-
-    func applicationWillEnterForeground(_ application: UIApplication)
-    {
-        AppManager.shared.update()
-        ServerManager.shared.startDiscovering()
-        
-        PatreonAPI.shared.refreshPatreonAccount()
-    }
-    
-    func application(_ app: UIApplication, open url: URL, options: [UIApplication.OpenURLOptionsKey : Any]) -> Bool
-    {
-        return self.open(url)
-    }
-}
-
-private extension AppDelegate
-{
-    func setTintColor()
-    {
-        self.window?.tintColor = .altPrimary
-    }
-    
-    func open(_ url: URL) -> Bool
-    {
-        guard let components = URLComponents(url: url, resolvingAgainstBaseURL: false) else { return false }
-        guard let host = components.host, host.lowercased() == "patreon" else { return false }
-        
-        DispatchQueue.main.async {
-            NotificationCenter.default.post(name: AppDelegate.openPatreonSettingsDeepLinkNotification, object: nil)
-        }
-        
-        return true
-    }
-}
-
-extension AppDelegate
-{
-    private func prepareForBackgroundFetch()
-    {
-        // "Fetch" every hour, but then refresh only those that need to be refreshed (so we don't drain the battery).
-        UIApplication.shared.setMinimumBackgroundFetchInterval(1 * 60 * 60)
-        
-        UNUserNotificationCenter.current().requestAuthorization(options: [.alert, .badge, .sound]) { (success, error) in
-        }
-        
-        #if DEBUG
-        UIApplication.shared.registerForRemoteNotifications()
-        #endif
-    }
-    
-    func application(_ application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data)
-    {
-        let tokenParts = deviceToken.map { data -> String in
-            return String(format: "%02.2hhx", data)
-        }
-        
-        let token = tokenParts.joined()
-        print("Push Token:", token)
-    }
-    
-    func application(_ application: UIApplication, didReceiveRemoteNotification userInfo: [AnyHashable : Any], fetchCompletionHandler completionHandler: @escaping (UIBackgroundFetchResult) -> Void)
-    {
-        self.application(application, performFetchWithCompletionHandler: completionHandler)
-    }
-    
-    func application(_ application: UIApplication, performFetchWithCompletionHandler backgroundFetchCompletionHandler: @escaping (UIBackgroundFetchResult) -> Void)
-    {
-        if UserDefaults.standard.isBackgroundRefreshEnabled
-        {
-            ServerManager.shared.startDiscovering()
-            
-            if !UserDefaults.standard.presentedLaunchReminderNotification
-            {
-                let threeHours: TimeInterval = 3 * 60 * 60
-                let trigger = UNTimeIntervalNotificationTrigger(timeInterval: threeHours, repeats: false)
-                
-                let content = UNMutableNotificationContent()
-                content.title = NSLocalizedString("App Refresh Tip", comment: "")
-                content.body = NSLocalizedString("The more you open AltStore, the more chances it's given to refresh apps in the background.", comment: "")
-                
-                let request = UNNotificationRequest(identifier: "background-refresh-reminder5", content: content, trigger: trigger)
-                UNUserNotificationCenter.current().add(request)
-                
-                UserDefaults.standard.presentedLaunchReminderNotification = true
-            }
-        }
-        
-        let refreshIdentifier = UUID().uuidString
-        
-        BackgroundTaskManager.shared.performExtendedBackgroundTask { (taskResult, taskCompletionHandler) in
-            
-            func finish(_ result: Result<[String: Result<InstalledApp, Error>], Error>)
-            {
-                // If finish is actually called, that means an error occured during installation.
-                
-                if UserDefaults.standard.isBackgroundRefreshEnabled
-                {
-                    ServerManager.shared.stopDiscovering()
-                    self.scheduleFinishedRefreshingNotification(for: result, identifier: refreshIdentifier, delay: 0)
-                }
-                
-                taskCompletionHandler()
-            }
-            
-            if let error = taskResult.error
-            {
-                print("Error starting extended background task. Aborting.", error)
-                backgroundFetchCompletionHandler(.failed)
-                finish(.failure(error))
-                return
-            }
-            
-            if !DatabaseManager.shared.isStarted
-            {
-                DatabaseManager.shared.start() { (error) in
-                    if let error = error
-                    {
-                        backgroundFetchCompletionHandler(.failed)
-                        finish(.failure(error))
-                    }
-                    else
-                    {
-                        self.refreshApps(identifier: refreshIdentifier, backgroundFetchCompletionHandler: backgroundFetchCompletionHandler, completionHandler: finish(_:))
-                    }
-                }
-            }
-            else
-            {
-                self.refreshApps(identifier: refreshIdentifier, backgroundFetchCompletionHandler: backgroundFetchCompletionHandler, completionHandler: finish(_:))
-            }
-        }
-    }
-}
-
-private extension AppDelegate
-{
-    func refreshApps(identifier: String,
-                     backgroundFetchCompletionHandler: @escaping (UIBackgroundFetchResult) -> Void,
-                     completionHandler: @escaping (Result<[String: Result<InstalledApp, Error>], Error>) -> Void)
-    {
-        var fetchSourceResult: Result<Source, Error>?
-        var serversResult: Result<Void, Error>?
-        
-        let dispatchGroup = DispatchGroup()
-        dispatchGroup.enter()
-        
-        AppManager.shared.fetchSource() { (result) in
-            fetchSourceResult = result
-            
-            do
-            {
-                let source = try result.get()
-                
-                guard let context = source.managedObjectContext else { return }
-                
-                let previousUpdatesFetchRequest = InstalledApp.updatesFetchRequest() as! NSFetchRequest<NSFetchRequestResult>
-                previousUpdatesFetchRequest.includesPendingChanges = false
-                previousUpdatesFetchRequest.resultType = .dictionaryResultType
-                previousUpdatesFetchRequest.propertiesToFetch = [#keyPath(InstalledApp.bundleIdentifier)]
-                
-                let previousNewsItemsFetchRequest = NewsItem.fetchRequest() as NSFetchRequest<NSFetchRequestResult>
-                previousNewsItemsFetchRequest.includesPendingChanges = false
-                previousNewsItemsFetchRequest.resultType = .dictionaryResultType
-                previousNewsItemsFetchRequest.propertiesToFetch = [#keyPath(NewsItem.identifier)]
-                
-                let previousUpdates = try context.fetch(previousUpdatesFetchRequest) as! [[String: String]]
-                let previousNewsItems = try context.fetch(previousNewsItemsFetchRequest) as! [[String: String]]
-                
-                try context.save()
-                
-                let updatesFetchRequest = InstalledApp.updatesFetchRequest()
-                let newsItemsFetchRequest = NewsItem.fetchRequest() as NSFetchRequest<NewsItem>
-                
-                let updates = try context.fetch(updatesFetchRequest)
-                let newsItems = try context.fetch(newsItemsFetchRequest)
-                
-                for update in updates
-                {
-                    guard !previousUpdates.contains(where: { $0[#keyPath(InstalledApp.bundleIdentifier)] == update.bundleIdentifier }) else { continue }
-                    guard let storeApp = update.storeApp else { continue }
-                    
-                    let content = UNMutableNotificationContent()
-                    content.title = NSLocalizedString("New Update Available", comment: "")
-                    content.body = String(format: NSLocalizedString("%@ %@ is now available for download.", comment: ""), update.name, storeApp.version)
-                    content.sound = .default
-                    
-                    let request = UNNotificationRequest(identifier: UUID().uuidString, content: content, trigger: nil)
-                    UNUserNotificationCenter.current().add(request)
-                }
-                
-                for newsItem in newsItems
-                {
-                    guard !previousNewsItems.contains(where: { $0[#keyPath(NewsItem.identifier)] == newsItem.identifier }) else { continue }
-                    guard !newsItem.isSilent else { continue }
-                    
-                    let content = UNMutableNotificationContent()
-                    
-                    if let app = newsItem.storeApp
-                    {
-                        content.title = String(format: NSLocalizedString("%@ News", comment: ""), app.name)
-                    }
-                    else
-                    {
-                        content.title = NSLocalizedString("AltStore News", comment: "")
-                    }
-                    
-                    content.body = newsItem.title
-                    content.sound = .default
-                    
-                    let request = UNNotificationRequest(identifier: UUID().uuidString, content: content, trigger: nil)
-                    UNUserNotificationCenter.current().add(request)
-                }
-
-                DispatchQueue.main.async {
-                    UIApplication.shared.applicationIconBadgeNumber = updates.count
-                }
-            }
-            catch
-            {
-                print("Error fetching apps:", error)
-                
-                fetchSourceResult = .failure(error)
-            }
-            
-            dispatchGroup.leave()
-        }
-        
-        if UserDefaults.standard.isBackgroundRefreshEnabled
-        {
-            dispatchGroup.enter()
-            
-            DatabaseManager.shared.persistentContainer.performBackgroundTask { (context) in
-                
-                let installedApps = InstalledApp.fetchAppsForBackgroundRefresh(in: context)
-                guard !installedApps.isEmpty else {
-                    serversResult = .success(())
-                    dispatchGroup.leave()
-                    
-                    completionHandler(.failure(RefreshError.noInstalledApps))
-                    
-                    return
-                }
-                
-                self.runningApplications = []
-                
-                let identifiers = installedApps.compactMap { $0.bundleIdentifier }
-                print("Apps to refresh:", identifiers)
-                
-                DispatchQueue.global().async {
-                    let notificationCenter = CFNotificationCenterGetDarwinNotifyCenter()
-                    
-                    for identifier in identifiers
-                    {
-                        let appIsRunningNotification = CFNotificationName.appIsRunning(for: identifier)
-                        CFNotificationCenterAddObserver(notificationCenter, nil, ReceivedApplicationState, appIsRunningNotification.rawValue, nil, .deliverImmediately)
-                        
-                        let requestAppStateNotification = CFNotificationName.requestAppState(for: identifier)
-                        CFNotificationCenterPostNotification(notificationCenter, requestAppStateNotification, nil, nil, true)
-                    }
-                }
-                
-                // Wait for three seconds to:
-                // a) give us time to discover AltServers
-                // b) give other processes a chance to respond to requestAppState notification
-                DispatchQueue.main.asyncAfter(deadline: .now() + 3.0) {
-                    context.perform {
-                        if ServerManager.shared.discoveredServers.isEmpty
-                        {
-                            serversResult = .failure(ConnectionError.serverNotFound)
-                        }
-                        else
-                        {
-                            serversResult = .success(())
-                        }
-                        
-                        dispatchGroup.leave()
-                        
-                        let filteredApps = installedApps.filter { !(self.runningApplications?.contains($0.bundleIdentifier) ?? false) }
-                        print("Filtered Apps to Refresh:", filteredApps.map { $0.bundleIdentifier })
-                        
-                        let group = AppManager.shared.refresh(filteredApps, presentingViewController: nil)
-                        group.beginInstallationHandler = { (installedApp) in
-                            guard installedApp.bundleIdentifier == StoreApp.altstoreAppID else { return }
-                            
-                            // We're starting to install AltStore, which means the app is about to quit.
-                            // So, we schedule a "refresh successful" local notification to be displayed after a delay,
-                            // but if the app is still running, we cancel the notification.
-                            // Then, we schedule another notification and repeat the process.
-                            
-                            // Also since AltServer has already received the app, it can finish installing even if we're no longer running in background.
-                            
-                            if let error = group.error
-                            {
-                                self.scheduleFinishedRefreshingNotification(for: .failure(error), identifier: identifier)
-                            }
-                            else
-                            {
-                                var results = group.results
-                                results[installedApp.bundleIdentifier] = .success(installedApp)
-                                
-                                self.scheduleFinishedRefreshingNotification(for: .success(results), identifier: identifier)
-                            }
-                        }
-                        group.completionHandler = { (result) in
-                            completionHandler(result)
-                        }
-                    }
-                }
-            }
-        }
-        
-        dispatchGroup.notify(queue: .main) {
-            if !UserDefaults.standard.isBackgroundRefreshEnabled
-            {
-                guard let fetchSourceResult = fetchSourceResult else {
-                    backgroundFetchCompletionHandler(.failed)
-                    return
-                }
-                
-                switch fetchSourceResult
-                {
-                case .failure: backgroundFetchCompletionHandler(.failed)
-                case .success: backgroundFetchCompletionHandler(.newData)
-                }
-                
-                completionHandler(.success([:]))
-            }
-            else
-            {
-                guard let fetchSourceResult = fetchSourceResult, let serversResult = serversResult else {
-                    backgroundFetchCompletionHandler(.failed)
-                    return
-                }
-                
-                // Call completionHandler early to improve chances of refreshing in the background again.
-                switch (fetchSourceResult, serversResult)
-                {
-                case (.success, .success): backgroundFetchCompletionHandler(.newData)
-                case (.success, .failure(ConnectionError.serverNotFound)): backgroundFetchCompletionHandler(.newData)
-                case (.failure, _), (_, .failure): backgroundFetchCompletionHandler(.failed)
-                }
-            }
-        }
-    }
-    
-    func receivedApplicationState(notification: CFNotificationName)
-    {
-        let baseName = String(CFNotificationName.appIsRunning.rawValue)
-        
-        let appID = String(notification.rawValue).replacingOccurrences(of: baseName + ".", with: "")
-        self.runningApplications?.insert(appID)
-    }
-    
-    func scheduleFinishedRefreshingNotification(for result: Result<[String: Result<InstalledApp, Error>], Error>, identifier: String, delay: TimeInterval = 5)
-    {
-        func scheduleFinishedRefreshingNotification()
-        {
-            self.cancelFinishedRefreshingNotification(identifier: identifier)
-            
-            let content = UNMutableNotificationContent()
-            
-            var shouldPresentAlert = true
-            
-            do
-            {
-                let results = try result.get()
-                shouldPresentAlert = !results.isEmpty
-                
-                for (_, result) in results
-                {
-                    guard case let .failure(error) = result else { continue }
-                    throw error
-                }
-                
-                content.title = NSLocalizedString("Refreshed Apps", comment: "")
-                content.body = NSLocalizedString("All apps have been refreshed.", comment: "")
-            }
-            catch ConnectionError.serverNotFound
-            {
-                shouldPresentAlert = false
-            }
-            catch RefreshError.noInstalledApps
-            {
-                shouldPresentAlert = false
-            }
-            catch
-            {
-                print("Failed to refresh apps in background.", error)
-                
-                content.title = NSLocalizedString("Failed to Refresh Apps", comment: "")
-                content.body = error.localizedDescription
-                
-                shouldPresentAlert = true
-            }
-            
-            if shouldPresentAlert
-            {
-                let trigger = UNTimeIntervalNotificationTrigger(timeInterval: delay + 1, repeats: false)
-                
-                let request = UNNotificationRequest(identifier: identifier, content: content, trigger: trigger)
-                UNUserNotificationCenter.current().add(request)
-                
-                if delay > 0
-                {
-                    DispatchQueue.global().asyncAfter(deadline: .now() + delay) {
-                        UNUserNotificationCenter.current().getPendingNotificationRequests() { (requests) in
-                            // If app is still running at this point, we schedule another notification with same identifier.
-                            // This prevents the currently scheduled notification from displaying, and starts another countdown timer.
-                            // First though, make sure there _is_ still a pending request, otherwise it's been cancelled
-                            // and we should stop polling.
-                            guard requests.contains(where: { $0.identifier == identifier }) else { return }
-                            
-                            scheduleFinishedRefreshingNotification()
-                        }
-                    }
-                }
-            }
-        }
-        
-        scheduleFinishedRefreshingNotification()
-        
-        // Perform synchronously to ensure app doesn't quit before we've finishing saving to disk.
-        let context = DatabaseManager.shared.persistentContainer.newBackgroundContext()
-        context.performAndWait {
-            _ = RefreshAttempt(identifier: identifier, result: result, context: context)
-            
-            do { try context.save() }
-            catch { print("Failed to save refresh attempt.", error) }
-        }
-    }
-    
-    func cancelFinishedRefreshingNotification(identifier: String)
-    {
-        UNUserNotificationCenter.current().removePendingNotificationRequests(withIdentifiers: [identifier])
-    }
-}

AltStore/Authentication/AuthenticationViewController.swift

@@ -1,161 +0,0 @@
-//
-//  AuthenticationViewController.swift
-//  AltStore
-//
-//  Created by Riley Testut on 9/5/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-
-import AltSign
-
-class AuthenticationViewController: UIViewController
-{
-    var authenticationHandler: (((ALTAccount, String)?) -> Void)?
-    
-    private weak var toastView: ToastView?
-    
-    @IBOutlet private var appleIDTextField: UITextField!
-    @IBOutlet private var passwordTextField: UITextField!
-    @IBOutlet private var signInButton: UIButton!
-    
-    @IBOutlet private var appleIDBackgroundView: UIView!
-    @IBOutlet private var passwordBackgroundView: UIView!
-    
-    @IBOutlet private var scrollView: UIScrollView!
-    @IBOutlet private var contentStackView: UIStackView!
-    
-    override func viewDidLoad()
-    {
-        super.viewDidLoad()
-        
-        for view in [self.appleIDBackgroundView!, self.passwordBackgroundView!, self.signInButton!]
-        {
-            view.clipsToBounds = true
-            view.layer.cornerRadius = 16
-        }
-
-        if UIScreen.main.isExtraCompactHeight
-        {
-            self.contentStackView.spacing = 20
-        }
-        
-        NotificationCenter.default.addObserver(self, selector: #selector(AuthenticationViewController.textFieldDidChangeText(_:)), name: UITextField.textDidChangeNotification, object: self.appleIDTextField)
-        NotificationCenter.default.addObserver(self, selector: #selector(AuthenticationViewController.textFieldDidChangeText(_:)), name: UITextField.textDidChangeNotification, object: self.passwordTextField)
-        
-        self.update()
-    }
-    
-    override func viewDidDisappear(_ animated: Bool)
-    {
-        super.viewDidDisappear(animated)
-        
-        self.signInButton.isIndicatingActivity = false
-        self.toastView?.dismiss()
-    }
-}
-
-private extension AuthenticationViewController
-{
-    func update()
-    {
-        if let _ = self.validate()
-        {
-            self.signInButton.isEnabled = true
-            self.signInButton.alpha = 1.0
-        }
-        else
-        {
-            self.signInButton.isEnabled = false
-            self.signInButton.alpha = 0.6
-        }
-    }
-    
-    func validate() -> (String, String)?
-    {
-        guard
-            let emailAddress = self.appleIDTextField.text?.trimmingCharacters(in: .whitespacesAndNewlines), !emailAddress.isEmpty,
-            let password = self.passwordTextField.text?.trimmingCharacters(in: .whitespacesAndNewlines), !password.isEmpty
-        else { return nil }
-        
-        return (emailAddress, password)
-    }
-}
-
-private extension AuthenticationViewController
-{
-    @IBAction func authenticate()
-    {
-        guard let (emailAddress, password) = self.validate() else { return }
-        
-        self.appleIDTextField.resignFirstResponder()
-        self.passwordTextField.resignFirstResponder()
-        
-        self.signInButton.isIndicatingActivity = true
-        
-        ALTAppleAPI.shared.authenticate(appleID: emailAddress, password: password) { (account, error) in
-            do
-            {
-                let account = try Result(account, error).get()
-                self.authenticationHandler?((account, password))
-            }
-            catch
-            {
-                DispatchQueue.main.async {
-                    let toastView = ToastView(text: NSLocalizedString("Failed to Log In", comment: ""), detailText: error.localizedDescription)
-                    toastView.textLabel.textColor = .altPink
-                    toastView.detailTextLabel.textColor = .altPink
-                    toastView.show(in: self.navigationController?.view ?? self.view)
-                    self.toastView = toastView
-                    
-                    self.signInButton.isIndicatingActivity = false
-                }
-            }
-            
-            DispatchQueue.main.async {
-                self.scrollView.setContentOffset(CGPoint(x: 0, y: -self.view.safeAreaInsets.top), animated: true)
-            }
-        }
-    }
-    
-    @IBAction func cancel(_ sender: UIBarButtonItem)
-    {
-        self.authenticationHandler?(nil)
-    }
-}
-
-extension AuthenticationViewController: UITextFieldDelegate
-{
-    func textFieldShouldReturn(_ textField: UITextField) -> Bool
-    {
-        switch textField
-        {
-        case self.appleIDTextField: self.passwordTextField.becomeFirstResponder()
-        case self.passwordTextField: self.authenticate()
-        default: break
-        }
-        
-        self.update()
-        
-        return false
-    }
-    
-    func textFieldDidBeginEditing(_ textField: UITextField)
-    {
-        guard UIScreen.main.isExtraCompactHeight else { return }
-        
-        // Position all the controls within visible frame.
-        var contentOffset = self.scrollView.contentOffset
-        contentOffset.y = 44
-        self.scrollView.setContentOffset(contentOffset, animated: true)
-    }
-}
-
-extension AuthenticationViewController
-{
-    @objc func textFieldDidChangeText(_ notification: Notification)
-    {
-        self.update()
-    }
-}

AltStore/Authentication/InstructionsViewController.swift

@@ -1,50 +0,0 @@
-//
-//  InstructionsViewController.swift
-//  AltStore
-//
-//  Created by Riley Testut on 9/6/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-
-class InstructionsViewController: UIViewController
-{
-    var completionHandler: (() -> Void)?
-    
-    var showsBottomButton: Bool = false
-    
-    @IBOutlet private var contentStackView: UIStackView!
-    @IBOutlet private var dismissButton: UIButton!
-    
-    override func viewDidLoad()
-    {
-        super.viewDidLoad()
-        
-        if UIScreen.main.isExtraCompactHeight
-        {
-            self.contentStackView.layoutMargins.top = 0
-            self.contentStackView.layoutMargins.bottom = self.contentStackView.layoutMargins.left
-        }
-        
-        self.dismissButton.clipsToBounds = true
-        self.dismissButton.layer.cornerRadius = 16
-        
-        if self.showsBottomButton
-        {
-            self.navigationItem.hidesBackButton = true
-        }
-        else
-        {
-            self.dismissButton.isHidden = true
-        }
-    }
-}
-
-private extension InstructionsViewController
-{
-    @IBAction func dismiss()
-    {
-        self.completionHandler?()
-    }
-}

AltStore/Browse/BrowseCollectionViewCell.swift

@@ -1,120 +0,0 @@
-//
-//  BrowseCollectionViewCell.swift
-//  AltStore
-//
-//  Created by Riley Testut on 7/15/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-
-import Roxas
-
-import Nuke
-
-@objc class BrowseCollectionViewCell: UICollectionViewCell
-{
-    var imageURLs: [URL] = [] {
-        didSet {
-            self.dataSource.items = self.imageURLs as [NSURL]
-        }
-    }
-    private lazy var dataSource = self.makeDataSource()
-        
-    @IBOutlet var nameLabel: UILabel!
-    @IBOutlet var developerLabel: UILabel!
-    @IBOutlet var appIconImageView: UIImageView!
-    @IBOutlet var actionButton: PillButton!
-    @IBOutlet var subtitleLabel: UILabel!
-    
-    @IBOutlet var screenshotsCollectionView: UICollectionView!
-    @IBOutlet var betaBadgeView: UIImageView!
-    
-    @IBOutlet private var screenshotsContentView: UIView!
-    
-    override func awakeFromNib()
-    {
-        super.awakeFromNib()
-        
-        // Must be registered programmatically, not in BrowseCollectionViewCell.xib, or else it'll throw an exception 🤷‍♂️.
-        self.screenshotsCollectionView.register(ScreenshotCollectionViewCell.self, forCellWithReuseIdentifier: RSTCellContentGenericCellIdentifier)
-        
-        self.screenshotsCollectionView.delegate = self
-        self.screenshotsCollectionView.dataSource = self.dataSource
-        self.screenshotsCollectionView.prefetchDataSource = self.dataSource
-        
-        self.screenshotsContentView.layer.cornerRadius = 20
-        self.screenshotsContentView.layer.masksToBounds = true
-        
-        self.update()
-    }
-    
-    override func tintColorDidChange()
-    {
-        super.tintColorDidChange()
-        
-        self.update()
-    }
-}
-
-private extension BrowseCollectionViewCell
-{
-    func makeDataSource() -> RSTArrayCollectionViewPrefetchingDataSource<NSURL, UIImage>
-    {
-        let dataSource = RSTArrayCollectionViewPrefetchingDataSource<NSURL, UIImage>(items: [])
-        dataSource.cellConfigurationHandler = { (cell, screenshot, indexPath) in
-            let cell = cell as! ScreenshotCollectionViewCell
-            cell.imageView.image = nil
-            cell.imageView.isIndicatingActivity = true
-        }
-        dataSource.prefetchHandler = { (imageURL, indexPath, completionHandler) in
-            return RSTAsyncBlockOperation() { (operation) in
-                ImagePipeline.shared.loadImage(with: imageURL as URL, progress: nil, completion: { (response, error) in
-                    guard !operation.isCancelled else { return operation.finish() }
-                    
-                    if let image = response?.image
-                    {
-                        completionHandler(image, nil)
-                    }
-                    else
-                    {
-                        completionHandler(nil, error)
-                    }
-                })
-            }
-        }
-        dataSource.prefetchCompletionHandler = { (cell, image, indexPath, error) in
-            let cell = cell as! ScreenshotCollectionViewCell
-            cell.imageView.isIndicatingActivity = false
-            cell.imageView.image = image
-            
-            if let error = error
-            {
-                print("Error loading image:", error)
-            }
-        }
-        
-        return dataSource
-    }
-    
-    private func update()
-    {
-        self.subtitleLabel.textColor = self.tintColor
-        self.screenshotsContentView.backgroundColor = self.tintColor.withAlphaComponent(0.1)
-    }
-}
-
-extension BrowseCollectionViewCell: UICollectionViewDelegateFlowLayout
-{
-    func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize
-    {
-        // Assuming 9.0 / 16.0 ratio for now.
-        let aspectRatio: CGFloat = 9.0 / 16.0
-
-        let itemHeight = collectionView.bounds.height
-        let itemWidth = itemHeight * aspectRatio
-
-        let size = CGSize(width: itemWidth.rounded(.down), height: itemHeight.rounded(.down))
-        return size
-    }
-}

AltStore/Browse/BrowseCollectionViewCell.xib

@@ -1,131 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="14490.70" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
-    <device id="retina6_1" orientation="portrait">
-        <adaptation id="fullscreen"/>
-    </device>
-    <dependencies>
-        <deployment identifier="iOS"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="14490.49"/>
-        <capability name="Safe area layout guides" minToolsVersion="9.0"/>
-        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
-    </dependencies>
-    <objects>
-        <placeholder placeholderIdentifier="IBFilesOwner" id="-1" userLabel="File's Owner"/>
-        <placeholder placeholderIdentifier="IBFirstResponder" id="-2" customClass="UIResponder"/>
-        <collectionViewCell opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" reuseIdentifier="Cell" id="ln4-pC-7KY" customClass="BrowseCollectionViewCell" customModule="AltStore" customModuleProvider="target">
-            <rect key="frame" x="0.0" y="0.0" width="375" height="400"/>
-            <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
-            <view key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" insetsLayoutMarginsFromSafeArea="NO">
-                <rect key="frame" x="0.0" y="0.0" width="375" height="400"/>
-                <autoresizingMask key="autoresizingMask"/>
-                <subviews>
-                    <stackView opaque="NO" contentMode="scaleToFill" alignment="center" spacing="11" translatesAutoresizingMaskIntoConstraints="NO" id="Y3g-Md-6xH" userLabel="App Info">
-                        <rect key="frame" x="20" y="20" width="335" height="79"/>
-                        <subviews>
-                            <imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" translatesAutoresizingMaskIntoConstraints="NO" id="F2j-pX-09A" customClass="AppIconImageView" customModule="AltStore" customModuleProvider="target">
-                                <rect key="frame" x="0.0" y="7" width="65" height="65"/>
-                                <constraints>
-                                    <constraint firstAttribute="width" secondItem="F2j-pX-09A" secondAttribute="height" multiplier="1:1" id="c2j-8O-Diw"/>
-                                    <constraint firstAttribute="height" constant="65" id="ufl-3d-nkT"/>
-                                </constraints>
-                            </imageView>
-                            <stackView opaque="NO" contentMode="scaleToFill" verticalHuggingPriority="100" axis="vertical" alignment="top" spacing="2" translatesAutoresizingMaskIntoConstraints="NO" id="zkp-KH-OyV">
-                                <rect key="frame" x="76" y="21" width="176" height="37"/>
-                                <subviews>
-                                    <stackView opaque="NO" contentMode="scaleToFill" spacing="6" translatesAutoresizingMaskIntoConstraints="NO" id="Ykl-yo-ncv">
-                                        <rect key="frame" x="0.0" y="0.0" width="127.5" height="20.5"/>
-                                        <subviews>
-                                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="100" verticalHuggingPriority="251" horizontalCompressionResistancePriority="500" text="App Name" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumScaleFactor="0.5" translatesAutoresizingMaskIntoConstraints="NO" id="xni-8I-ewW">
-                                                <rect key="frame" x="0.0" y="0.0" width="80.5" height="20.5"/>
-                                                <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
-                                                <nil key="textColor"/>
-                                                <nil key="highlightedColor"/>
-                                            </label>
-                                            <imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" horizontalCompressionResistancePriority="1000" image="BetaBadge" translatesAutoresizingMaskIntoConstraints="NO" id="5gN-I2-QOB">
-                                                <rect key="frame" x="86.5" y="0.0" width="41" height="20.5"/>
-                                            </imageView>
-                                        </subviews>
-                                    </stackView>
-                                    <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="100" verticalHuggingPriority="251" text="Developer" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="B5S-HI-tWJ">
-                                        <rect key="frame" x="0.0" y="22.5" width="57.5" height="14.5"/>
-                                        <fontDescription key="fontDescription" style="UICTFontTextStyleCaption1"/>
-                                        <color key="textColor" white="0.66666666669999997" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
-                                        <nil key="highlightedColor"/>
-                                    </label>
-                                </subviews>
-                            </stackView>
-                            <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="DeC-Y2-fvR" customClass="PillButton" customModule="AltStore" customModuleProvider="target">
-                                <rect key="frame" x="263" y="24" width="72" height="31"/>
-                                <color key="backgroundColor" red="0.22352941179999999" green="0.4941176471" blue="0.39607843139999999" alpha="0.10000000000000001" colorSpace="custom" customColorSpace="sRGB"/>
-                                <constraints>
-                                    <constraint firstAttribute="width" relation="greaterThanOrEqual" constant="72" id="X7D-DN-WnD"/>
-                                    <constraint firstAttribute="height" constant="31" id="svo-Sc-wpR"/>
-                                </constraints>
-                                <fontDescription key="fontDescription" type="boldSystem" pointSize="14"/>
-                                <state key="normal" title="OPEN"/>
-                            </button>
-                        </subviews>
-                    </stackView>
-                    <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="w1r-LJ-TDs" userLabel="Screenshots">
-                        <rect key="frame" x="15" y="114" width="345" height="266"/>
-                        <subviews>
-                            <stackView opaque="NO" contentMode="scaleToFill" axis="vertical" spacing="15" translatesAutoresizingMaskIntoConstraints="NO" id="hRR-84-Owd">
-                                <rect key="frame" x="0.0" y="0.0" width="345" height="266"/>
-                                <subviews>
-                                    <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Classic Nintendo games in your pocket." textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumScaleFactor="0.5" translatesAutoresizingMaskIntoConstraints="NO" id="Imx-Le-bcy">
-                                        <rect key="frame" x="20" y="15" width="305" height="17"/>
-                                        <fontDescription key="fontDescription" type="system" pointSize="14"/>
-                                        <color key="textColor" red="1" green="0.14901960780000001" blue="0.0" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
-                                        <nil key="highlightedColor"/>
-                                    </label>
-                                    <collectionView clipsSubviews="YES" multipleTouchEnabled="YES" userInteractionEnabled="NO" contentMode="scaleToFill" contentInsetAdjustmentBehavior="never" dataMode="prototypes" translatesAutoresizingMaskIntoConstraints="NO" id="RFs-qp-Ca4">
-                                        <rect key="frame" x="20" y="47" width="305" height="185"/>
-                                        <color key="backgroundColor" white="0.0" alpha="0.0" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
-                                        <collectionViewFlowLayout key="collectionViewLayout" minimumLineSpacing="0.0" minimumInteritemSpacing="10" id="jH9-Jo-IHA">
-                                            <size key="itemSize" width="120" height="213"/>
-                                            <size key="headerReferenceSize" width="0.0" height="0.0"/>
-                                            <size key="footerReferenceSize" width="0.0" height="0.0"/>
-                                            <inset key="sectionInset" minX="0.0" minY="0.0" maxX="0.0" maxY="0.0"/>
-                                        </collectionViewFlowLayout>
-                                        <cells/>
-                                    </collectionView>
-                                </subviews>
-                                <edgeInsets key="layoutMargins" top="15" left="20" bottom="20" right="20"/>
-                            </stackView>
-                        </subviews>
-                        <color key="backgroundColor" red="1" green="0.14901960780000001" blue="0.0" alpha="0.050000000000000003" colorSpace="custom" customColorSpace="sRGB"/>
-                        <constraints>
-                            <constraint firstItem="hRR-84-Owd" firstAttribute="leading" secondItem="w1r-LJ-TDs" secondAttribute="leading" id="3us-zR-peW"/>
-                            <constraint firstItem="hRR-84-Owd" firstAttribute="top" secondItem="w1r-LJ-TDs" secondAttribute="top" id="HWW-aS-Scd"/>
-                            <constraint firstAttribute="trailing" secondItem="hRR-84-Owd" secondAttribute="trailing" id="lbU-TC-jhJ"/>
-                            <constraint firstAttribute="bottom" secondItem="hRR-84-Owd" secondAttribute="bottom" id="nOI-Qj-lbm"/>
-                        </constraints>
-                    </view>
-                </subviews>
-            </view>
-            <constraints>
-                <constraint firstAttribute="trailing" secondItem="w1r-LJ-TDs" secondAttribute="trailing" constant="15" id="4ns-Zq-D4j"/>
-                <constraint firstItem="w1r-LJ-TDs" firstAttribute="leading" secondItem="ln4-pC-7KY" secondAttribute="leading" constant="15" id="G1K-up-08u"/>
-                <constraint firstAttribute="bottom" secondItem="w1r-LJ-TDs" secondAttribute="bottom" constant="20" id="Kk0-dF-4OW"/>
-                <constraint firstItem="Y3g-Md-6xH" firstAttribute="top" secondItem="ln4-pC-7KY" secondAttribute="top" constant="20" id="PRR-aX-AiM"/>
-                <constraint firstAttribute="trailing" secondItem="Y3g-Md-6xH" secondAttribute="trailing" constant="20" id="g1Q-lg-I9O"/>
-                <constraint firstItem="w1r-LJ-TDs" firstAttribute="top" secondItem="Y3g-Md-6xH" secondAttribute="bottom" constant="15" id="i9W-bl-J9R"/>
-                <constraint firstItem="Y3g-Md-6xH" firstAttribute="leading" secondItem="ln4-pC-7KY" secondAttribute="leading" constant="20" id="j6L-IY-ALs"/>
-            </constraints>
-            <viewLayoutGuide key="safeArea" id="btu-iP-81i"/>
-            <connections>
-                <outlet property="actionButton" destination="DeC-Y2-fvR" id="VDk-4D-STy"/>
-                <outlet property="appIconImageView" destination="F2j-pX-09A" id="COe-74-adn"/>
-                <outlet property="betaBadgeView" destination="5gN-I2-QOB" id="hu7-Ax-Wbc"/>
-                <outlet property="developerLabel" destination="B5S-HI-tWJ" id="QGh-1g-fFv"/>
-                <outlet property="nameLabel" destination="xni-8I-ewW" id="V56-ZT-vFa"/>
-                <outlet property="screenshotsCollectionView" destination="RFs-qp-Ca4" id="xfi-AN-l17"/>
-                <outlet property="screenshotsContentView" destination="w1r-LJ-TDs" id="iWJ-52-rbA"/>
-                <outlet property="subtitleLabel" destination="Imx-Le-bcy" id="JVW-ZZ-51O"/>
-            </connections>
-        </collectionViewCell>
-    </objects>
-    <resources>
-        <image name="BetaBadge" width="41" height="17"/>
-    </resources>
-</document>

AltStore/Browse/BrowseViewController.swift

@@ -1,343 +0,0 @@
-//
-//  BrowseViewController.swift
-//  AltStore
-//
-//  Created by Riley Testut on 7/15/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-
-import Roxas
-
-import Nuke
-
-class BrowseViewController: UICollectionViewController
-{
-    private lazy var dataSource = self.makeDataSource()
-    private lazy var placeholderView = RSTPlaceholderView(frame: .zero)
-    
-    private let prototypeCell = BrowseCollectionViewCell.instantiate(with: BrowseCollectionViewCell.nib!)!
-    
-    private var loadingState: LoadingState = .loading {
-        didSet {
-            self.update()
-        }
-    }
-    
-    private var cachedItemSizes = [String: CGSize]()
-    
-    override func viewDidLoad()
-    {
-        super.viewDidLoad()
-        
-        self.prototypeCell.contentView.translatesAutoresizingMaskIntoConstraints = false
-        
-        self.collectionView.register(BrowseCollectionViewCell.nib, forCellWithReuseIdentifier: RSTCellContentGenericCellIdentifier)
-        
-        self.collectionView.dataSource = self.dataSource
-        self.collectionView.prefetchDataSource = self.dataSource
-        
-        self.registerForPreviewing(with: self, sourceView: self.collectionView)
-        
-        self.update()
-    }
-    
-    override func viewWillAppear(_ animated: Bool)
-    {
-        super.viewWillAppear(animated)
-        
-        self.fetchSource()
-        self.updateDataSource()
-    }
-}
-
-private extension BrowseViewController
-{
-    func makeDataSource() -> RSTFetchedResultsCollectionViewPrefetchingDataSource<StoreApp, UIImage>
-    {
-        let fetchRequest = StoreApp.fetchRequest() as NSFetchRequest<StoreApp>
-        fetchRequest.sortDescriptors = [NSSortDescriptor(keyPath: \StoreApp.sortIndex, ascending: true), NSSortDescriptor(keyPath: \StoreApp.name, ascending: true)]
-        fetchRequest.returnsObjectsAsFaults = false
-        
-        if let source = Source.fetchAltStoreSource(in: DatabaseManager.shared.viewContext)
-        {
-            fetchRequest.predicate = NSPredicate(format: "%K != %@ AND %K == %@", #keyPath(StoreApp.bundleIdentifier), StoreApp.altstoreAppID, #keyPath(StoreApp.source), source)
-        }
-        else
-        {
-            fetchRequest.predicate = NSPredicate(format: "%K != %@", #keyPath(StoreApp.bundleIdentifier), StoreApp.altstoreAppID)
-        }
-        
-        let dataSource = RSTFetchedResultsCollectionViewPrefetchingDataSource<StoreApp, UIImage>(fetchRequest: fetchRequest, managedObjectContext: DatabaseManager.shared.viewContext)
-        dataSource.cellConfigurationHandler = { (cell, app, indexPath) in
-            let cell = cell as! BrowseCollectionViewCell
-            cell.nameLabel.text = app.name
-            cell.developerLabel.text = app.developerName
-            cell.subtitleLabel.text = app.subtitle
-            cell.imageURLs = Array(app.screenshotURLs.prefix(2))
-            cell.appIconImageView.image = nil
-            cell.appIconImageView.isIndicatingActivity = true
-            cell.betaBadgeView.isHidden = !app.isBeta
-            
-            cell.actionButton.addTarget(self, action: #selector(BrowseViewController.performAppAction(_:)), for: .primaryActionTriggered)
-            cell.actionButton.activityIndicatorView.style = .white
-            
-            // Explicitly set to false to ensure we're starting from a non-activity indicating state.
-            // Otherwise, cell reuse can mess up some cached values.
-            cell.actionButton.isIndicatingActivity = false
-            
-            let tintColor = app.tintColor ?? .altPrimary
-            cell.tintColor = tintColor
-            
-            if app.installedApp == nil
-            {
-                cell.actionButton.setTitle(NSLocalizedString("FREE", comment: ""), for: .normal)
-                
-                let progress = AppManager.shared.installationProgress(for: app)
-                cell.actionButton.progress = progress
-                cell.actionButton.isInverted = false
-                
-                if Date() < app.versionDate
-                {
-                    cell.actionButton.countdownDate = app.versionDate
-                }
-                else
-                {
-                    cell.actionButton.countdownDate = nil
-                }
-            }
-            else
-            {
-                cell.actionButton.setTitle(NSLocalizedString("OPEN", comment: ""), for: .normal)
-                cell.actionButton.progress = nil
-                cell.actionButton.isInverted = true
-                cell.actionButton.countdownDate = nil
-            }
-        }
-        dataSource.prefetchHandler = { (storeApp, indexPath, completionHandler) -> Foundation.Operation? in
-            let iconURL = storeApp.iconURL
-            
-            return RSTAsyncBlockOperation() { (operation) in
-                ImagePipeline.shared.loadImage(with: iconURL, progress: nil, completion: { (response, error) in
-                    guard !operation.isCancelled else { return operation.finish() }
-                    
-                    if let image = response?.image
-                    {
-                        completionHandler(image, nil)
-                    }
-                    else
-                    {
-                        completionHandler(nil, error)
-                    }
-                })
-            }
-        }
-        dataSource.prefetchCompletionHandler = { (cell, image, indexPath, error) in
-            let cell = cell as! BrowseCollectionViewCell
-            cell.appIconImageView.isIndicatingActivity = false
-            cell.appIconImageView.image = image
-            
-            if let error = error
-            {
-                print("Error loading image:", error)
-            }
-        }
-        
-        dataSource.placeholderView = self.placeholderView
-        
-        return dataSource
-    }
-    
-    func updateDataSource()
-    {
-        if let patreonAccount = DatabaseManager.shared.patreonAccount(), patreonAccount.isPatron, PatreonAPI.shared.isAuthenticated
-        {
-            self.dataSource.predicate = nil
-        }
-        else
-        {
-            self.dataSource.predicate = NSPredicate(format: "%K == NO", #keyPath(StoreApp.isBeta))
-        }
-    }
-    
-    func fetchSource()
-    {
-        self.loadingState = .loading
-        
-        AppManager.shared.fetchSource() { (result) in
-            do
-            {
-                let source = try result.get()
-                try source.managedObjectContext?.save()
-                
-                DispatchQueue.main.async {
-                    self.loadingState = .finished(.success(()))
-                }
-            }
-            catch
-            {
-                DispatchQueue.main.async {
-                    if self.dataSource.itemCount > 0
-                    {
-                        let toastView = ToastView(text: error.localizedDescription, detailText: nil)
-                        toastView.show(in: self.navigationController?.view ?? self.view, duration: 2.0)
-                    }
-                    
-                    self.loadingState = .finished(.failure(error))
-                }
-            }
-        }
-    }
-    
-    func update()
-    {
-        switch self.loadingState
-        {
-        case .loading:
-            self.placeholderView.textLabel.isHidden = true
-            self.placeholderView.detailTextLabel.isHidden = false
-            
-            self.placeholderView.detailTextLabel.text = NSLocalizedString("Loading...", comment: "")
-            
-            self.placeholderView.activityIndicatorView.startAnimating()
-            
-        case .finished(.failure(let error)):
-            self.placeholderView.textLabel.isHidden = false
-            self.placeholderView.detailTextLabel.isHidden = false
-            
-            self.placeholderView.textLabel.text = NSLocalizedString("Unable to Fetch Apps", comment: "")
-            self.placeholderView.detailTextLabel.text = error.localizedDescription
-            
-            self.placeholderView.activityIndicatorView.stopAnimating()
-            
-        case .finished(.success):
-            self.placeholderView.textLabel.isHidden = true
-            self.placeholderView.detailTextLabel.isHidden = true
-            
-            self.placeholderView.activityIndicatorView.stopAnimating()
-        }
-    }
-}
-
-private extension BrowseViewController
-{
-    @IBAction func performAppAction(_ sender: PillButton)
-    {
-        let point = self.collectionView.convert(sender.center, from: sender.superview)
-        guard let indexPath = self.collectionView.indexPathForItem(at: point) else { return }
-        
-        let app = self.dataSource.item(at: indexPath)
-        
-        if let installedApp = app.installedApp
-        {
-            self.open(installedApp)
-        }
-        else
-        {
-            self.install(app, at: indexPath)
-        }
-    }
-    
-    func install(_ app: StoreApp, at indexPath: IndexPath)
-    {
-        let previousProgress = AppManager.shared.installationProgress(for: app)
-        guard previousProgress == nil else {
-            previousProgress?.cancel()
-            return
-        }
-        
-        _ = AppManager.shared.install(app, presentingViewController: self) { (result) in
-            DispatchQueue.main.async {
-                switch result
-                {
-                case .failure(OperationError.cancelled): break // Ignore
-                case .failure(let error):
-                    let toastView = ToastView(text: error.localizedDescription, detailText: nil)
-                    toastView.show(in: self.navigationController?.view ?? self.view, duration: 2)
-                
-                case .success: print("Installed app:", app.bundleIdentifier)
-                }
-                
-                self.collectionView.reloadItems(at: [indexPath])
-            }
-        }
-        
-        self.collectionView.reloadItems(at: [indexPath])
-    }
-    
-    func open(_ installedApp: InstalledApp)
-    {
-        UIApplication.shared.open(installedApp.openAppURL)
-    }
-}
-
-extension BrowseViewController: UICollectionViewDelegateFlowLayout
-{
-    func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize
-    {
-        let item = self.dataSource.item(at: indexPath)
-
-        if let previousSize = self.cachedItemSizes[item.bundleIdentifier]
-        {
-            return previousSize
-        }
-
-        let maxVisibleScreenshots = 2 as CGFloat
-        let aspectRatio: CGFloat = 16.0 / 9.0
-        
-        let layout = collectionViewLayout as! UICollectionViewFlowLayout
-        let padding = (layout.minimumInteritemSpacing * (maxVisibleScreenshots - 1))
-
-        self.dataSource.cellConfigurationHandler(self.prototypeCell, item, indexPath)
-
-        let widthConstraint = self.prototypeCell.contentView.widthAnchor.constraint(equalToConstant: collectionView.bounds.width)
-        widthConstraint.isActive = true
-        defer { widthConstraint.isActive = false }
-
-        self.prototypeCell.layoutIfNeeded()
-        
-        let collectionViewWidth = self.prototypeCell.screenshotsCollectionView.bounds.width
-        let screenshotWidth = ((collectionViewWidth - padding) / maxVisibleScreenshots).rounded(.down)
-        let screenshotHeight = screenshotWidth * aspectRatio
-
-        let heightConstraint = self.prototypeCell.screenshotsCollectionView.heightAnchor.constraint(equalToConstant: screenshotHeight)
-        heightConstraint.isActive = true
-        defer { heightConstraint.isActive = false }
-
-        let itemSize = self.prototypeCell.contentView.systemLayoutSizeFitting(UIView.layoutFittingCompressedSize)
-        self.cachedItemSizes[item.bundleIdentifier] = itemSize
-        return itemSize
-    }
-    
-    override func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath)
-    {
-        let app = self.dataSource.item(at: indexPath)
-        
-        let appViewController = AppViewController.makeAppViewController(app: app)
-        self.navigationController?.pushViewController(appViewController, animated: true)
-    }
-}
-
-extension BrowseViewController: UIViewControllerPreviewingDelegate
-{
-    func previewingContext(_ previewingContext: UIViewControllerPreviewing, viewControllerForLocation location: CGPoint) -> UIViewController?
-    {
-        guard
-            let indexPath = self.collectionView.indexPathForItem(at: location),
-            let cell = self.collectionView.cellForItem(at: indexPath)
-        else { return nil }
-        
-        previewingContext.sourceRect = cell.frame
-        
-        let app = self.dataSource.item(at: indexPath)
-        
-        let appViewController = AppViewController.makeAppViewController(app: app)
-        return appViewController
-    }
-    
-    func previewingContext(_ previewingContext: UIViewControllerPreviewing, commit viewControllerToCommit: UIViewController)
-    {
-        self.navigationController?.pushViewController(viewControllerToCommit, animated: true)
-    }
-}

AltStore/Browse/ScreenshotCollectionViewCell.swift

@@ -1,44 +0,0 @@
-//
-//  ScreenshotCollectionViewCell.swift
-//  AltStore
-//
-//  Created by Riley Testut on 7/15/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-
-import Roxas
-
-@objc(ScreenshotCollectionViewCell)
-class ScreenshotCollectionViewCell: UICollectionViewCell
-{
-    let imageView = UIImageView(image: nil)
-    
-    override init(frame: CGRect)
-    {
-        super.init(frame: frame)
-        
-        self.initialize()
-    }
-    
-    required init?(coder aDecoder: NSCoder)
-    {
-        super.init(coder: aDecoder)
-        
-        self.initialize()
-    }
-    
-    private func initialize()
-    {
-        self.imageView.layer.masksToBounds = true
-        self.addSubview(self.imageView, pinningEdgesWith: .zero)
-    }
-    
-    override func layoutSubviews()
-    {
-        super.layoutSubviews()
-        
-        self.imageView.layer.cornerRadius = 4     
-    }
-}

AltStore/Components/AppBannerView.swift

@@ -1,40 +0,0 @@
-//
-//  AppBannerView.swift
-//  AltStore
-//
-//  Created by Riley Testut on 8/29/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-import Roxas
-
-class AppBannerView: RSTNibView
-{
-    @IBOutlet var titleLabel: UILabel!
-    @IBOutlet var subtitleLabel: UILabel!
-    @IBOutlet var iconImageView: AppIconImageView!
-    @IBOutlet var button: PillButton!
-    @IBOutlet var betaBadgeView: UIView!
-    
-    override func tintColorDidChange()
-    {
-        super.tintColorDidChange()
-        
-        self.update()
-    }
-}
-
-private extension AppBannerView
-{
-    func update()
-    {
-        self.clipsToBounds = true
-        self.layer.cornerRadius = 22
-        
-        self.subtitleLabel.textColor = self.tintColor
-        self.button.tintColor = self.tintColor
-        
-        self.backgroundColor = self.tintColor.withAlphaComponent(0.1)
-    }
-}

AltStore/Components/AppBannerView.xib

@@ -1,87 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="14490.70" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
-    <device id="retina6_1" orientation="portrait">
-        <adaptation id="fullscreen"/>
-    </device>
-    <dependencies>
-        <deployment identifier="iOS"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="14490.49"/>
-        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
-    </dependencies>
-    <objects>
-        <placeholder placeholderIdentifier="IBFilesOwner" id="-1" userLabel="File's Owner" customClass="AppBannerView" customModule="AltStore" customModuleProvider="target">
-            <connections>
-                <outlet property="betaBadgeView" destination="qQl-Ez-zC5" id="6O1-Cx-7qz"/>
-                <outlet property="button" destination="tVx-3G-dcu" id="joa-AH-syX"/>
-                <outlet property="iconImageView" destination="avS-dx-4iy" id="TQs-Ej-gin"/>
-                <outlet property="subtitleLabel" destination="oN5-vu-Dnw" id="gA4-iJ-Tix"/>
-                <outlet property="titleLabel" destination="mFe-zJ-eva" id="2OH-f8-cid"/>
-            </connections>
-        </placeholder>
-        <placeholder placeholderIdentifier="IBFirstResponder" id="-2" customClass="UIResponder"/>
-        <view opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" insetsLayoutMarginsFromSafeArea="NO" id="FxI-Fh-ll5">
-            <rect key="frame" x="0.0" y="0.0" width="375" height="88"/>
-            <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
-            <subviews>
-                <stackView opaque="NO" contentMode="scaleToFill" insetsLayoutMarginsFromSafeArea="NO" alignment="center" spacing="11" translatesAutoresizingMaskIntoConstraints="NO" id="d1T-UD-gWG" userLabel="App Info">
-                    <rect key="frame" x="0.0" y="0.0" width="375" height="88"/>
-                    <subviews>
-                        <imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" translatesAutoresizingMaskIntoConstraints="NO" id="avS-dx-4iy" customClass="AppIconImageView" customModule="AltStore" customModuleProvider="target">
-                            <rect key="frame" x="14" y="14" width="60" height="60"/>
-                            <constraints>
-                                <constraint firstAttribute="height" constant="60" id="6lU-H8-nEw"/>
-                                <constraint firstAttribute="width" secondItem="avS-dx-4iy" secondAttribute="height" multiplier="1:1" id="AYT-3g-wcV"/>
-                            </constraints>
-                        </imageView>
-                        <stackView opaque="NO" contentMode="scaleToFill" verticalHuggingPriority="100" insetsLayoutMarginsFromSafeArea="NO" axis="vertical" alignment="top" spacing="2" translatesAutoresizingMaskIntoConstraints="NO" id="caL-vN-Svn">
-                            <rect key="frame" x="85" y="24" width="195" height="40.5"/>
-                            <subviews>
-                                <stackView opaque="NO" contentMode="scaleToFill" spacing="6" translatesAutoresizingMaskIntoConstraints="NO" id="1Es-pv-zwd">
-                                    <rect key="frame" x="0.0" y="0.0" width="135" height="21.5"/>
-                                    <subviews>
-                                        <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="100" verticalHuggingPriority="251" horizontalCompressionResistancePriority="500" text="App Name" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumScaleFactor="0.5" translatesAutoresizingMaskIntoConstraints="NO" id="mFe-zJ-eva">
-                                            <rect key="frame" x="0.0" y="0.0" width="88" height="21.5"/>
-                                            <fontDescription key="fontDescription" type="system" weight="semibold" pointSize="18"/>
-                                            <nil key="textColor"/>
-                                            <nil key="highlightedColor"/>
-                                        </label>
-                                        <imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" image="BetaBadge" translatesAutoresizingMaskIntoConstraints="NO" id="qQl-Ez-zC5">
-                                            <rect key="frame" x="94" y="0.0" width="41" height="21.5"/>
-                                        </imageView>
-                                    </subviews>
-                                </stackView>
-                                <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="100" verticalHuggingPriority="251" text="Developer" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" minimumScaleFactor="0.5" translatesAutoresizingMaskIntoConstraints="NO" id="oN5-vu-Dnw">
-                                    <rect key="frame" x="0.0" y="23.5" width="66" height="17"/>
-                                    <fontDescription key="fontDescription" type="system" pointSize="14"/>
-                                    <color key="textColor" white="0.66666666669999997" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
-                                    <nil key="highlightedColor"/>
-                                </label>
-                            </subviews>
-                        </stackView>
-                        <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="tVx-3G-dcu" customClass="PillButton" customModule="AltStore" customModuleProvider="target">
-                            <rect key="frame" x="291" y="28.5" width="72" height="31"/>
-                            <color key="backgroundColor" red="0.22352941179999999" green="0.4941176471" blue="0.39607843139999999" alpha="0.10000000000000001" colorSpace="custom" customColorSpace="sRGB"/>
-                            <constraints>
-                                <constraint firstAttribute="height" constant="31" id="Zwh-yQ-GTu"/>
-                                <constraint firstAttribute="width" relation="greaterThanOrEqual" constant="72" id="eGc-Dk-QbL"/>
-                            </constraints>
-                            <fontDescription key="fontDescription" type="boldSystem" pointSize="14"/>
-                            <state key="normal" title="FREE"/>
-                        </button>
-                    </subviews>
-                    <edgeInsets key="layoutMargins" top="14" left="14" bottom="14" right="12"/>
-                </stackView>
-            </subviews>
-            <constraints>
-                <constraint firstAttribute="bottom" secondItem="d1T-UD-gWG" secondAttribute="bottom" id="B9e-Mf-cy5"/>
-                <constraint firstAttribute="trailing" secondItem="d1T-UD-gWG" secondAttribute="trailing" id="HcT-2k-z0H"/>
-                <constraint firstItem="d1T-UD-gWG" firstAttribute="leading" secondItem="FxI-Fh-ll5" secondAttribute="leading" id="PIM-W5-dkh"/>
-                <constraint firstItem="d1T-UD-gWG" firstAttribute="top" secondItem="FxI-Fh-ll5" secondAttribute="top" id="RHn-ZK-jgl"/>
-            </constraints>
-            <freeformSimulatedSizeMetrics key="simulatedDestinationMetrics"/>
-        </view>
-    </objects>
-    <resources>
-        <image name="BetaBadge" width="41" height="17"/>
-    </resources>
-</document>

AltStore/Components/AppIconImageView.swift

@@ -1,47 +0,0 @@
-//
-//  AppIconImageView.swift
-//  AltStore
-//
-//  Created by Riley Testut on 5/9/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-
-class AppIconImageView: UIImageView
-{
-    override func awakeFromNib()
-    {
-        super.awakeFromNib()
-        
-        self.contentMode = .scaleAspectFill
-        self.clipsToBounds = true
-        
-        self.backgroundColor = .white
-                
-        self.layer.borderWidth = 0.5
-        self.layer.borderColor = self.tintColor.cgColor
-        
-        // Allows us to match system look for app icons.
-        if self.layer.responds(to: Selector(("continuousCorners")))
-        {
-            self.layer.setValue(true, forKey: "continuousCorners")
-        }
-    }
-    
-    override func layoutSubviews()
-    {
-        super.layoutSubviews()
-        
-        // Based off of 60pt icon having 12pt radius.
-        let radius = self.bounds.height / 5
-        self.layer.cornerRadius = radius
-    }
-    
-    override func tintColorDidChange()
-    {
-        super.tintColorDidChange()
-        
-        self.layer.borderColor = self.tintColor.cgColor
-    }
-}

AltStore/Components/CollapsingTextView.swift

@@ -1,117 +0,0 @@
-//
-//  CollapsingTextView.swift
-//  AltStore
-//
-//  Created by Riley Testut on 7/23/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-
-class CollapsingTextView: UITextView
-{
-    var isCollapsed = true {
-        didSet {
-            self.setNeedsLayout()
-        }
-    }
-    
-    var maximumNumberOfLines = 2 {
-        didSet {
-            self.setNeedsLayout()
-        }
-    }
-    
-    var lineSpacing: CGFloat = 2 {
-        didSet {
-            self.setNeedsLayout()
-        }
-    }
-    
-    let moreButton = UIButton(type: .system)
-    
-    override func awakeFromNib()
-    {
-        super.awakeFromNib()
-        
-        self.layoutManager.delegate = self
-        
-        self.textContainerInset = .zero
-        self.textContainer.lineFragmentPadding = 0
-        self.textContainer.lineBreakMode = .byTruncatingTail
-        self.textContainer.heightTracksTextView = true
-        self.textContainer.widthTracksTextView = true
-        
-        self.moreButton.setTitle(NSLocalizedString("More", comment: ""), for: .normal)
-        self.moreButton.addTarget(self, action: #selector(CollapsingTextView.toggleCollapsed(_:)), for: .primaryActionTriggered)
-        self.addSubview(self.moreButton)
-        
-        self.setNeedsLayout()
-    }
-    
-    override func layoutSubviews()
-    {
-        super.layoutSubviews()
-        
-        guard let font = self.font else { return }
-        
-        let buttonFont = UIFont.systemFont(ofSize: font.pointSize, weight: .medium)
-        self.moreButton.titleLabel?.font = buttonFont
-        
-        let buttonY = (font.lineHeight + self.lineSpacing) * CGFloat(self.maximumNumberOfLines - 1)
-        let size = self.moreButton.sizeThatFits(CGSize(width: 1000, height: 1000))
-        
-        let moreButtonFrame = CGRect(x: self.bounds.width - self.moreButton.bounds.width,
-                                     y: buttonY,
-                                     width: size.width,
-                                     height: font.lineHeight)
-        self.moreButton.frame = moreButtonFrame
-        
-        if self.isCollapsed
-        {
-            self.textContainer.maximumNumberOfLines = self.maximumNumberOfLines
-            
-            let maximumCollapsedHeight = font.lineHeight * CGFloat(self.maximumNumberOfLines)
-            if self.intrinsicContentSize.height > maximumCollapsedHeight
-            {
-                var exclusionFrame = moreButtonFrame
-                exclusionFrame.origin.y += self.moreButton.bounds.midY
-                exclusionFrame.size.width = self.bounds.width // Extra wide to make sure it wraps to next line.
-                self.textContainer.exclusionPaths = [UIBezierPath(rect: exclusionFrame)]
-                
-                self.moreButton.isHidden = false
-            }
-            else
-            {
-                self.textContainer.exclusionPaths = []
-                
-                self.moreButton.isHidden = true
-            }
-        }
-        else
-        {
-            self.textContainer.maximumNumberOfLines = 0
-            self.textContainer.exclusionPaths = []
-            
-            self.moreButton.isHidden = true
-        }
-        
-        self.invalidateIntrinsicContentSize()
-    }
-}
-
-private extension CollapsingTextView
-{
-    @objc func toggleCollapsed(_ sender: UIButton)
-    {
-        self.isCollapsed.toggle()
-    }
-}
-
-extension CollapsingTextView: NSLayoutManagerDelegate
-{
-    func layoutManager(_ layoutManager: NSLayoutManager, lineSpacingAfterGlyphAt glyphIndex: Int, withProposedLineFragmentRect rect: CGRect) -> CGFloat
-    {
-        return self.lineSpacing
-    }
-}

AltStore/Components/Keychain.swift

@@ -1,94 +0,0 @@
-//
-//  Keychain.swift
-//  AltStore
-//
-//  Created by Riley Testut on 6/4/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-import KeychainAccess
-
-import AltSign
-
-class Keychain
-{
-    static let shared = Keychain()
-    
-    private let keychain = KeychainAccess.Keychain(service: "com.rileytestut.AltStore").accessibility(.afterFirstUnlock).synchronizable(true)
-    
-    private init()
-    {
-    }
-    
-    func reset()
-    {
-        self.appleIDEmailAddress = nil
-        self.appleIDPassword = nil
-        self.signingCertificatePrivateKey = nil
-        self.signingCertificateSerialNumber = nil
-    }
-}
-
-extension Keychain
-{
-    var appleIDEmailAddress: String? {
-        get {
-            let emailAddress = try? self.keychain.get("appleIDEmailAddress")
-            return emailAddress
-        }
-        set {
-           self.keychain["appleIDEmailAddress"] = newValue
-        }
-    }
-    
-    var appleIDPassword: String? {
-        get {
-            let password = try? self.keychain.get("appleIDPassword")
-            return password
-        }
-        set {
-            self.keychain["appleIDPassword"] = newValue
-        }
-    }
-    
-    var signingCertificatePrivateKey: Data? {
-        get {
-            let privateKey = try? self.keychain.getData("signingCertificatePrivateKey")
-            return privateKey
-        }
-        set {
-            self.keychain[data: "signingCertificatePrivateKey"] = newValue
-        }
-    }
-    
-    var signingCertificateSerialNumber: String? {
-        get {
-            let serialNumber = try? self.keychain.get("signingCertificateSerialNumber")
-            return serialNumber
-        }
-        set {
-            self.keychain["signingCertificateSerialNumber"] = newValue
-        }
-    }
-    
-    var patreonAccessToken: String? {
-        get {
-            let accessToken = try? self.keychain.get("patreonAccessToken")
-            return accessToken
-        }
-        set {
-            self.keychain["patreonAccessToken"] = newValue
-        }
-    }
-    
-    var patreonRefreshToken: String? {
-        get {
-            let refreshToken = try? self.keychain.get("patreonRefreshToken")
-            return refreshToken
-        }
-        set {
-            self.keychain["patreonRefreshToken"] = newValue
-        }
-    }
-}

AltStore/Components/NavigationBar.swift

@@ -1,70 +0,0 @@
-//
-//  NavigationBar.swift
-//  AltStore
-//
-//  Created by Riley Testut on 7/15/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-
-import Roxas
-
-class NavigationBar: UINavigationBar
-{
-    @IBInspectable var automaticallyAdjustsItemPositions: Bool = true
-    
-    private let backgroundColorView = UIView()
-    
-    override init(frame: CGRect)
-    {
-        super.init(frame: frame)
-        
-        self.initialize()
-    }
-    
-    required init?(coder aDecoder: NSCoder)
-    {
-        super.init(coder: aDecoder)
-        
-        self.initialize()
-    }
-    
-    private func initialize()
-    {
-        self.shadowImage = UIImage()
-        
-        if let tintColor = self.barTintColor
-        {
-            self.backgroundColorView.backgroundColor = tintColor
-            
-            // Top = -50 to cover status bar area above navigation bar on any device.
-            // Bottom = -1 to prevent a flickering gray line from appearing.
-            self.addSubview(self.backgroundColorView, pinningEdgesWith: UIEdgeInsets(top: -50, left: 0, bottom: -1, right: 0))
-        }
-        else
-        {
-            self.barTintColor = .white
-        }
-    }
-    
-    override func layoutSubviews()
-    {
-        super.layoutSubviews()
-        
-        if self.backgroundColorView.superview != nil
-        {
-            self.insertSubview(self.backgroundColorView, at: 1)
-        }
-        
-        if self.automaticallyAdjustsItemPositions
-        {
-            // We can't easily shift just the back button up, so we shift the entire content view slightly.
-            for contentView in self.subviews
-            {
-                guard NSStringFromClass(type(of: contentView)).contains("ContentView") else { continue }
-                contentView.center.y -= 2
-            }
-        }
-    }
-}

AltStore/Components/PillButton.swift

@@ -1,187 +0,0 @@
-//
-//  PillButton.swift
-//  AltStore
-//
-//  Created by Riley Testut on 7/15/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-
-class PillButton: UIButton
-{
-    var progress: Progress? {
-        didSet {            
-            self.progressView.progress = Float(self.progress?.fractionCompleted ?? 0)
-            self.progressView.observedProgress = self.progress
-            
-            let isUserInteractionEnabled = self.isUserInteractionEnabled
-            self.isIndicatingActivity = (self.progress != nil)
-            self.isUserInteractionEnabled = isUserInteractionEnabled
-        }
-    }
-    
-    var progressTintColor: UIColor? {
-        get {
-            return self.progressView.progressTintColor
-        }
-        set {
-            self.progressView.progressTintColor = newValue
-        }
-    }
-    
-    var isInverted: Bool = false {
-        didSet {
-            self.update()
-        }
-    }
-    
-    var countdownDate: Date? {
-        didSet {
-            self.isEnabled = (self.countdownDate == nil)
-            self.displayLink.isPaused = (self.countdownDate == nil)
-            
-            if self.countdownDate == nil
-            {
-                self.setTitle(nil, for: .disabled)
-            }
-        }
-    }
-    
-    private let progressView = UIProgressView(progressViewStyle: .default)
-    
-    private lazy var displayLink: CADisplayLink = {
-        let displayLink = CADisplayLink(target: self, selector: #selector(PillButton.updateCountdown))
-        displayLink.preferredFramesPerSecond = 15
-        displayLink.isPaused = true
-        displayLink.add(to: .main, forMode: .common)
-        return displayLink
-    }()
-    
-    private let dateComponentsFormatter: DateComponentsFormatter = {
-        let dateComponentsFormatter = DateComponentsFormatter()
-        dateComponentsFormatter.zeroFormattingBehavior = [.pad]
-        dateComponentsFormatter.collapsesLargestUnit = false
-        return dateComponentsFormatter
-    }()
-    
-    override var intrinsicContentSize: CGSize {
-        var size = super.intrinsicContentSize
-        size.width += 26
-        size.height += 3
-        return size
-    }
-    
-    deinit
-    {
-        self.displayLink.remove(from: .main, forMode: RunLoop.Mode.default)
-    }
-    
-    override func awakeFromNib()
-    {
-        super.awakeFromNib()
-        
-        self.layer.masksToBounds = true
-        
-        self.activityIndicatorView.style = .white
-        self.activityIndicatorView.isUserInteractionEnabled = false
-        
-        self.progressView.progress = 0
-        self.progressView.trackImage = UIImage()
-        self.progressView.isUserInteractionEnabled = false
-        self.addSubview(self.progressView)
-        
-        self.update()
-    }
-    
-    override func layoutSubviews()
-    {
-        super.layoutSubviews()
-        
-        self.progressView.bounds.size.width = self.bounds.width
-        
-        let scale = self.bounds.height / self.progressView.bounds.height
-        
-        self.progressView.transform = CGAffineTransform.identity.scaledBy(x: 1, y: scale)
-        self.progressView.center = CGPoint(x: self.bounds.midX, y: self.bounds.midY)
-        
-        self.layer.cornerRadius = self.bounds.midY
-    }
-    
-    override func tintColorDidChange()
-    {
-        super.tintColorDidChange()
-        
-        self.update()
-    }
-}
-
-private extension PillButton
-{
-    func update()
-    {
-        if self.isInverted
-        {
-            self.setTitleColor(.white, for: .normal)
-            self.backgroundColor = self.tintColor
-            self.progressView.progressTintColor = self.tintColor.withAlphaComponent(0.15)
-        }
-        else
-        {
-            self.setTitleColor(self.tintColor, for: .normal)
-            self.backgroundColor = self.tintColor.withAlphaComponent(0.15)
-            self.progressView.progressTintColor = self.tintColor
-        }
-    }
-    
-    @objc func updateCountdown()
-    {
-        guard let endDate = self.countdownDate else { return }
-        
-        let startDate = Date()
-        
-        let interval = endDate.timeIntervalSince(startDate)
-        guard interval > 0 else {
-            self.isEnabled = true
-            return
-        }
-        
-        let text: String?
-        
-        if interval < (1 * 60 * 60)
-        {
-            self.dateComponentsFormatter.unitsStyle = .positional
-            self.dateComponentsFormatter.allowedUnits = [.minute, .second]
-            
-            text = self.dateComponentsFormatter.string(from: startDate, to: endDate)
-        }
-        else if interval < (2 * 24 * 60 * 60)
-        {
-            self.dateComponentsFormatter.unitsStyle = .positional
-            self.dateComponentsFormatter.allowedUnits = [.hour, .minute, .second]
-            
-            text = self.dateComponentsFormatter.string(from: startDate, to: endDate)
-        }
-        else
-        {
-            self.dateComponentsFormatter.unitsStyle = .full
-            self.dateComponentsFormatter.allowedUnits = [.day]
-            
-            let numberOfDays = endDate.numberOfCalendarDays(since: startDate)
-            text = String(format: NSLocalizedString("%@ DAYS", comment: ""), NSNumber(value: numberOfDays))
-        }
-        
-        if let text = text
-        {            
-            UIView.performWithoutAnimation {
-                self.isEnabled = false
-                self.setTitle(text, for: .disabled)
-                self.layoutIfNeeded()
-            }
-        }
-        else
-        {
-            self.isEnabled = true
-        }
-    }
-}

AltStore/Components/ToastView.swift

@@ -1,30 +0,0 @@
-//
-//  ToastView.swift
-//  AltStore
-//
-//  Created by Riley Testut on 7/19/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Roxas
-
-class ToastView: RSTToastView
-{
-    override init(text: String, detailText detailedText: String?)
-    {
-        super.init(text: text, detailText: detailedText)
-        
-        self.layoutMargins = UIEdgeInsets(top: 6, left: 12, bottom: 6, right: 12)
-    }
-    
-    required init(coder aDecoder: NSCoder) {
-        fatalError("init(coder:) has not been implemented")
-    }
-    
-    override func layoutSubviews()
-    {
-        super.layoutSubviews()
-        
-        self.layer.cornerRadius = 16
-    }
-}

AltStore/Extensions/JSONDecoder+ManagedObjectContext.swift

@@ -1,36 +0,0 @@
-//
-//  JSONDecoder+ManagedObjectContext.swift
-//  Harmony
-//
-//  Created by Riley Testut on 10/3/18.
-//  Copyright © 2018 Riley Testut. All rights reserved.
-//
-
-import Foundation
-import CoreData
-
-private extension CodingUserInfoKey
-{
-    static let managedObjectContext = CodingUserInfoKey(rawValue: "managedObjectContext")!
-}
-
-public extension JSONDecoder
-{
-    var managedObjectContext: NSManagedObjectContext? {
-        get {
-            let managedObjectContext = self.userInfo[.managedObjectContext] as? NSManagedObjectContext
-            return managedObjectContext
-        }
-        set {
-            self.userInfo[.managedObjectContext] = newValue
-        }
-    }
-}
-
-public extension Decoder
-{
-    var managedObjectContext: NSManagedObjectContext? {
-        let managedObjectContext = self.userInfo[.managedObjectContext] as? NSManagedObjectContext
-        return managedObjectContext
-    }
-}

AltStore/Extensions/UIColor+AltStore.swift

@@ -1,21 +0,0 @@
-//
-//  UIColor+AltStore.swift
-//  AltStore
-//
-//  Created by Riley Testut on 5/9/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-
-extension UIColor
-{
-    static let altPrimary = UIColor(named: "Primary")!
-    
-    static let altPink = UIColor(named: "Pink")!
-    
-    static let refreshRed = UIColor(named: "RefreshRed")!
-    static let refreshOrange = UIColor(named: "RefreshOrange")!
-    static let refreshYellow = UIColor(named: "RefreshYellow")!
-    static let refreshGreen = UIColor(named: "RefreshGreen")!
-}

AltStore/Extensions/UIColor+Hex.swift

@@ -1,32 +0,0 @@
-//
-//  UIColor+Hex.swift
-//  AltStore
-//
-//  Created by Riley Testut on 7/15/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-
-extension UIColor
-{
-    // Borrowed from https://stackoverflow.com/a/33397427
-    convenience init?(hexString: String)
-    {
-        let hex = hexString.trimmingCharacters(in: CharacterSet.alphanumerics.inverted)
-        var int = UInt32()
-        Scanner(string: hex).scanHexInt32(&int)
-        let a, r, g, b: UInt32
-        switch hex.count {
-        case 3: // RGB (12-bit)
-            (a, r, g, b) = (255, (int >> 8) * 17, (int >> 4 & 0xF) * 17, (int & 0xF) * 17)
-        case 6: // RGB (24-bit)
-            (a, r, g, b) = (255, int >> 16, int >> 8 & 0xFF, int & 0xFF)
-        case 8: // ARGB (32-bit)
-            (a, r, g, b) = (int >> 24, int >> 16 & 0xFF, int >> 8 & 0xFF, int & 0xFF)
-        default:
-            return nil
-        }
-        self.init(red: CGFloat(r) / 255, green: CGFloat(g) / 255, blue: CGFloat(b) / 255, alpha: CGFloat(a) / 255)
-    }
-}

AltStore/Extensions/UserDefaults+AltStore.swift

@@ -1,27 +0,0 @@
-//
-//  UserDefaults+AltStore.swift
-//  AltStore
-//
-//  Created by Riley Testut on 6/4/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-
-import Roxas
-
-extension UserDefaults
-{
-    @NSManaged var firstLaunch: Date?
-    
-    @NSManaged var preferredServerID: String?
-    
-    @NSManaged var isBackgroundRefreshEnabled: Bool
-    @NSManaged var isDebugModeEnabled: Bool
-    @NSManaged var presentedLaunchReminderNotification: Bool
-    
-    func registerDefaults()
-    {
-        self.register(defaults: [#keyPath(UserDefaults.isBackgroundRefreshEnabled): true])
-    }
-}

AltStore/LaunchViewController.swift

@@ -1,52 +0,0 @@
-//
-//  LaunchViewController.swift
-//  AltStore
-//
-//  Created by Riley Testut on 7/30/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-import Roxas
-
-class LaunchViewController: RSTLaunchViewController
-{
-    override var launchConditions: [RSTLaunchCondition] {
-        let isDatabaseStarted = RSTLaunchCondition(condition: { DatabaseManager.shared.isStarted }) { (completionHandler) in
-            DatabaseManager.shared.start(completionHandler: completionHandler)
-        }
-
-        return [isDatabaseStarted]
-    }
-}
-
-extension LaunchViewController
-{
-    override func handleLaunchError(_ error: Error)
-    {
-        do
-        {
-            throw error
-        }
-        catch let error as NSError
-        {
-            let title = error.userInfo[NSLocalizedFailureErrorKey] as? String ?? NSLocalizedString("Unable to Launch AltStore", comment: "")
-            
-            let alertController = UIAlertController(title: title, message: error.localizedDescription, preferredStyle: .alert)
-            alertController.addAction(UIAlertAction(title: NSLocalizedString("Retry", comment: ""), style: .default, handler: { (action) in
-                self.handleLaunchConditions()
-            }))
-            self.present(alertController, animated: true, completion: nil)
-        }
-    }
-    
-    override func finishLaunching()
-    {
-        super.finishLaunching()
-        
-        AppManager.shared.update()
-        PatreonAPI.shared.refreshPatreonAccount()
-        
-        self.performSegue(withIdentifier: "finishLaunching", sender: nil)
-    }
-}

AltStore/Managing Apps/AppManager.swift

@@ -1,419 +0,0 @@
-//
-//  AppManager.swift
-//  AltStore
-//
-//  Created by Riley Testut on 5/29/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-import UIKit
-import UserNotifications
-
-import AltSign
-import AltKit
-
-import Roxas
-
-extension AppManager
-{
-    static let didFetchSourceNotification = Notification.Name("com.altstore.AppManager.didFetchSource")
-    
-    static let expirationWarningNotificationID = "altstore-expiration-warning"
-}
-
-class AppManager
-{
-    static let shared = AppManager()
-    
-    private let operationQueue = OperationQueue()
-    private let processingQueue = DispatchQueue(label: "com.altstore.AppManager.processingQueue")
-    
-    private var installationProgress = [String: Progress]()
-    private var refreshProgress = [String: Progress]()
-    
-    private init()
-    {
-        self.operationQueue.name = "com.altstore.AppManager.operationQueue"
-    }
-}
-
-extension AppManager
-{
-    func update()
-    {
-        #if targetEnvironment(simulator)
-        // Apps aren't ever actually installed to simulator, so just do nothing rather than delete them from database.
-        return
-        #else
-        
-        let context = DatabaseManager.shared.persistentContainer.newBackgroundSavingViewContext()
-        
-        let fetchRequest = InstalledApp.fetchRequest() as NSFetchRequest<InstalledApp>
-        fetchRequest.returnsObjectsAsFaults = false
-        
-        do
-        {
-            let installedApps = try context.fetch(fetchRequest)
-            for app in installedApps where app.storeApp != nil
-            {
-                if app.bundleIdentifier == StoreApp.altstoreAppID
-                {
-                    self.scheduleExpirationWarningLocalNotification(for: app)
-                }
-                else
-                {
-                    if !UIApplication.shared.canOpenURL(app.openAppURL)
-                    {
-                        context.delete(app)
-                    }
-                }
-            }
-            
-            try context.save()
-        }
-        catch
-        {
-            print("Error while fetching installed apps")
-        }
-        
-        #endif
-    }
-    
-    func authenticate(presentingViewController: UIViewController?, completionHandler: @escaping (Result<ALTSigner, Error>) -> Void)
-    {
-        let authenticationOperation = AuthenticationOperation(presentingViewController: presentingViewController)
-        authenticationOperation.resultHandler = { (result) in
-            completionHandler(result)
-        }
-        self.operationQueue.addOperation(authenticationOperation)
-    }
-}
-
-extension AppManager
-{
-    func fetchSource(completionHandler: @escaping (Result<Source, Error>) -> Void)
-    {
-        DatabaseManager.shared.persistentContainer.performBackgroundTask { (context) in
-            guard let source = Source.first(satisfying: NSPredicate(format: "%K == %@", #keyPath(Source.identifier), Source.altStoreIdentifier), in: context) else {
-                return completionHandler(.failure(OperationError.noSources))
-            }
-            
-            let fetchSourceOperation = FetchSourceOperation(sourceURL: source.sourceURL)
-            fetchSourceOperation.resultHandler = { (result) in
-                switch result
-                {
-                case .failure(let error):
-                    completionHandler(.failure(error))
-                    
-                case .success(let source):
-                    completionHandler(.success(source))
-                    NotificationCenter.default.post(name: AppManager.didFetchSourceNotification, object: self)
-                }
-            }
-            self.operationQueue.addOperation(fetchSourceOperation)
-        }
-    }
-}
-
-extension AppManager
-{
-    func install(_ app: AppProtocol, presentingViewController: UIViewController, completionHandler: @escaping (Result<InstalledApp, Error>) -> Void) -> Progress
-    {
-        if let progress = self.installationProgress(for: app)
-        {
-            return progress
-        }
-        
-        let bundleIdentifier = app.bundleIdentifier
-        
-        let group = self.install([app], forceDownload: true, presentingViewController: presentingViewController)
-        group.completionHandler = { (result) in            
-            do
-            {
-                self.installationProgress[bundleIdentifier] = nil
-                
-                guard let (_, result) = try result.get().first else { throw OperationError.unknown }
-                completionHandler(result)
-            }
-            catch
-            {
-                completionHandler(.failure(error))
-            }
-        }
-        
-        self.installationProgress[bundleIdentifier] = group.progress
-        
-        return group.progress
-    }
-    
-    func refresh(_ installedApps: [InstalledApp], presentingViewController: UIViewController?, group: OperationGroup? = nil) -> OperationGroup
-    {
-        let apps = installedApps.filter { self.refreshProgress(for: $0) == nil }
-
-        let group = self.install(apps, forceDownload: false, presentingViewController: presentingViewController, group: group)
-        
-        for app in apps
-        {
-            guard let progress = group.progress(for: app) else { continue }
-            self.refreshProgress[app.bundleIdentifier] = progress
-        }
-        
-        return group
-    }
-    
-    func installationProgress(for app: AppProtocol) -> Progress?
-    {
-        let progress = self.installationProgress[app.bundleIdentifier]
-        return progress
-    }
-    
-    func refreshProgress(for app: AppProtocol) -> Progress?
-    {
-        let progress = self.refreshProgress[app.bundleIdentifier]
-        return progress
-    }
-}
-
-private extension AppManager
-{
-    func install(_ apps: [AppProtocol], forceDownload: Bool, presentingViewController: UIViewController?, group: OperationGroup? = nil) -> OperationGroup
-    {
-        // Authenticate -> Download (if necessary) -> Resign -> Send -> Install.
-        let group = group ?? OperationGroup()
-        var operations = [Operation]()
-        
-        
-        /* Authenticate */
-        let authenticationOperation = AuthenticationOperation(presentingViewController: presentingViewController)
-        authenticationOperation.resultHandler = { (result) in
-            switch result
-            {
-            case .failure(let error): group.error = error
-            case .success(let signer): group.signer = signer
-            }
-        }
-        operations.append(authenticationOperation)
-        
-        /* Find Server */
-        let findServerOperation = FindServerOperation(group: group)
-        findServerOperation.resultHandler = { (result) in
-            switch result
-            {
-            case .failure(let error): group.error = error
-            case .success(let server): group.server = server
-            }
-        }
-        findServerOperation.addDependency(authenticationOperation)
-        operations.append(findServerOperation)
-        
-        
-        for app in apps
-        {
-            let context = AppOperationContext(bundleIdentifier: app.bundleIdentifier, group: group)
-            let progress = Progress.discreteProgress(totalUnitCount: 100)
-            
-            
-            /* Resign */
-            let resignAppOperation = ResignAppOperation(context: context)
-            resignAppOperation.resultHandler = { (result) in
-                guard let resignedApp = self.process(result, context: context) else { return }
-                context.resignedApp = resignedApp
-            }
-            resignAppOperation.addDependency(findServerOperation)
-            progress.addChild(resignAppOperation.progress, withPendingUnitCount: 20)
-            operations.append(resignAppOperation)
-            
-            
-            /* Download */
-            let fileURL = InstalledApp.fileURL(for: app)
-            
-            var localApp: ALTApplication?
-            
-            let managedObjectContext = DatabaseManager.shared.persistentContainer.newBackgroundContext()
-            managedObjectContext.performAndWait {
-                let predicate = NSPredicate(format: "%K == %@", #keyPath(InstalledApp.bundleIdentifier), context.bundleIdentifier)
-                
-                if let installedApp = InstalledApp.first(satisfying: predicate, in: managedObjectContext), FileManager.default.fileExists(atPath: fileURL.path), !forceDownload
-                {
-                    localApp = ALTApplication(fileURL: installedApp.fileURL)
-                }
-            }
-        
-            if let localApp = localApp
-            {
-                // Already installed, don't need to download.
-                
-                // If we don't need to download the app, reduce the total unit count by 40.
-                progress.totalUnitCount -= 40
-                
-                context.app = localApp
-            }
-            else
-            {
-                // App is not yet installed (or we're forcing it to download a new version), so download it before resigning it.
-                
-                let downloadOperation = DownloadAppOperation(app: app, context: context)
-                downloadOperation.resultHandler = { (result) in
-                    guard let app = self.process(result, context: context) else { return }
-                    context.app = app
-                }
-                progress.addChild(downloadOperation.progress, withPendingUnitCount: 40)
-                downloadOperation.addDependency(findServerOperation)
-                resignAppOperation.addDependency(downloadOperation)
-                operations.append(downloadOperation)
-            }
-            
-            /* Send */
-            let sendAppOperation = SendAppOperation(context: context)
-            sendAppOperation.resultHandler = { (result) in
-                guard let connection = self.process(result, context: context) else { return }
-                context.connection = connection
-            }
-            progress.addChild(sendAppOperation.progress, withPendingUnitCount: 10)
-            sendAppOperation.addDependency(resignAppOperation)
-            operations.append(sendAppOperation)
-            
-            
-            let beginInstallationHandler = group.beginInstallationHandler
-            group.beginInstallationHandler = { (installedApp) in
-                if installedApp.bundleIdentifier == StoreApp.altstoreAppID
-                {
-                    self.scheduleExpirationWarningLocalNotification(for: installedApp)
-                }
-                
-                beginInstallationHandler?(installedApp)
-            }
-            
-            /* Install */
-            let installOperation = InstallAppOperation(context: context)
-            installOperation.resultHandler = { (result) in
-                if let error = result.error
-                {
-                    context.error = error
-                }
-                
-                if let installedApp = result.value
-                {
-                    if let app = app as? StoreApp, let storeApp = installedApp.managedObjectContext?.object(with: app.objectID) as? StoreApp
-                    {
-                        installedApp.storeApp = storeApp
-                    }
-                    
-                    context.installedApp = installedApp
-                }
-                
-                self.finishAppOperation(context) // Finish operation no matter what.
-            }
-            progress.addChild(installOperation.progress, withPendingUnitCount: 30)
-            installOperation.addDependency(sendAppOperation)
-            operations.append(installOperation)
-                        
-            group.set(progress, for: app)
-        }
-        
-        group.addOperations(operations)
-        
-        return group
-    }
-    
-    @discardableResult func process<T>(_ result: Result<T, Error>, context: AppOperationContext) -> T?
-    {
-        do
-        {            
-            let value = try result.get()
-            return value
-        }
-        catch OperationError.cancelled
-        {
-            context.error = OperationError.cancelled
-            self.finishAppOperation(context)
-            
-            return nil
-        }
-        catch
-        {
-            context.error = error
-            return nil
-        }
-    }
-    
-    func finishAppOperation(_ context: AppOperationContext)
-    {
-        self.processingQueue.sync {
-            guard !context.isFinished else { return }
-            context.isFinished = true
-            
-            self.refreshProgress[context.bundleIdentifier] = nil
-            
-            if let error = context.error
-            {
-                switch error
-                {
-                case let error as ALTServerError where error.code == .deviceNotFound || error.code == .lostConnection:
-                    if let server = context.group.server, server.isPreferred
-                    {
-                        // Preferred server, so report errors normally.
-                        context.group.results[context.bundleIdentifier] = .failure(error)
-                    }
-                    else
-                    {
-                        // Not preferred server, so ignore these specific errors and throw serverNotFound instead.
-                        context.group.results[context.bundleIdentifier] = .failure(ConnectionError.serverNotFound)
-                    }
-                    
-                case let error:
-                    context.group.results[context.bundleIdentifier] = .failure(error)
-                }
-                
-            }
-            else if let installedApp = context.installedApp
-            {
-                context.group.results[context.bundleIdentifier] = .success(installedApp)
-                
-                // Save after each installation.
-                installedApp.managedObjectContext?.performAndWait {
-                    do { try installedApp.managedObjectContext?.save() }
-                    catch { print("Error saving installed app.", error) }
-                }
-            }
-            
-            do { try FileManager.default.removeItem(at: context.temporaryDirectory) }
-            catch { print("Failed to remove temporary directory.", error) }
-            
-            print("Finished operation!", context.bundleIdentifier)
-
-            if context.group.results.count == context.group.progress.totalUnitCount
-            {
-                context.group.completionHandler?(.success(context.group.results))
-                
-                let backgroundContext = DatabaseManager.shared.persistentContainer.newBackgroundContext()
-                backgroundContext.performAndWait {
-                    guard let altstore = InstalledApp.first(satisfying: NSPredicate(format: "%K == %@", #keyPath(StoreApp.bundleIdentifier), StoreApp.altstoreAppID), in: backgroundContext) else { return }
-                    self.scheduleExpirationWarningLocalNotification(for: altstore)
-                }
-            }
-        }
-    }
-    
-    func scheduleExpirationWarningLocalNotification(for app: InstalledApp)
-    {
-        let notificationDate = app.expirationDate.addingTimeInterval(-1 * 60 * 60 * 24) // 24 hours before expiration.
-        
-        let timeIntervalUntilNotification = notificationDate.timeIntervalSinceNow
-        guard timeIntervalUntilNotification > 0 else {
-            // Crashes if we pass negative value to UNTimeIntervalNotificationTrigger initializer.
-            return
-        }
-        
-        let trigger = UNTimeIntervalNotificationTrigger(timeInterval: timeIntervalUntilNotification, repeats: false)
-        
-        let content = UNMutableNotificationContent()
-        content.title = NSLocalizedString("AltStore Expiring Soon", comment: "")
-        content.body = NSLocalizedString("AltStore will expire in 24 hours. Open the app and refresh it to prevent it from expiring.", comment: "")
-        content.sound = .default
-        
-        let request = UNNotificationRequest(identifier: AppManager.expirationWarningNotificationID, content: content, trigger: trigger)
-        UNUserNotificationCenter.current().add(request)
-    }
-}

AltStore/Model/Account.swift

@@ -1,61 +0,0 @@
-//
-//  Account.swift
-//  AltStore
-//
-//  Created by Riley Testut on 6/5/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-import CoreData
-
-import AltSign
-
-@objc(Account)
-class Account: NSManagedObject, Fetchable
-{
-    var localizedName: String {
-        var components = PersonNameComponents()
-        components.givenName = self.firstName
-        components.familyName = self.lastName
-        
-        let name = PersonNameComponentsFormatter.localizedString(from: components, style: .default)
-        return name
-    }
-    
-    /* Properties */
-    @NSManaged var appleID: String
-    @NSManaged var identifier: String
-    
-    @NSManaged var firstName: String
-    @NSManaged var lastName: String
-    
-    @NSManaged var isActiveAccount: Bool
-    
-    /* Relationships */
-    @NSManaged var teams: Set<Team>
-    
-    private override init(entity: NSEntityDescription, insertInto context: NSManagedObjectContext?)
-    {
-        super.init(entity: entity, insertInto: context)
-    }
-    
-    init(_ account: ALTAccount, context: NSManagedObjectContext)
-    {
-        super.init(entity: Account.entity(), insertInto: context)
-        
-        self.appleID = account.appleID
-        self.identifier = account.identifier
-        
-        self.firstName = account.firstName
-        self.lastName = account.lastName
-    }
-}
-
-extension Account
-{
-    @nonobjc class func fetchRequest() -> NSFetchRequest<Account>
-    {
-        return NSFetchRequest<Account>(entityName: "Account")
-    }
-}

AltStore/Model/AppPermission.swift

@@ -1,88 +0,0 @@
-//
-//  AppPermission.swift
-//  AltStore
-//
-//  Created by Riley Testut on 7/23/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import CoreData
-import UIKit
-
-extension ALTAppPermissionType
-{
-    var localizedShortName: String? {
-        switch self
-        {
-        case .photos: return NSLocalizedString("Photos", comment: "")
-        case .backgroundAudio: return NSLocalizedString("Audio (BG)", comment: "")
-        case .backgroundFetch: return NSLocalizedString("Fetch (BG)", comment: "")
-        default: return nil
-        }
-    }
-    
-    var localizedName: String? {
-        switch self
-        {
-        case .photos: return NSLocalizedString("Photos", comment: "")
-        case .backgroundAudio: return NSLocalizedString("Background Audio", comment: "")
-        case .backgroundFetch: return NSLocalizedString("Background Fetch", comment: "")
-        default: return nil
-        }
-    }
-    
-    var icon: UIImage? {
-        switch self
-        {
-        case .photos: return UIImage(named: "PhotosPermission")
-        case .backgroundAudio: return UIImage(named: "BackgroundAudioPermission")
-        case .backgroundFetch: return UIImage(named: "BackgroundFetchPermission")
-        default: return nil
-        }
-    }
-}
-
-@objc(AppPermission)
-class AppPermission: NSManagedObject, Decodable, Fetchable
-{
-    /* Properties */
-    @NSManaged var type: ALTAppPermissionType
-    @NSManaged var usageDescription: String
-    
-    /* Relationships */
-    @NSManaged private(set) var app: StoreApp!
-    
-    private override init(entity: NSEntityDescription, insertInto context: NSManagedObjectContext?)
-    {
-        super.init(entity: entity, insertInto: context)
-    }
-    
-    private enum CodingKeys: String, CodingKey
-    {
-        case type
-        case usageDescription
-    }
-    
-    required init(from decoder: Decoder) throws
-    {
-        guard let context = decoder.managedObjectContext else { preconditionFailure("Decoder must have non-nil NSManagedObjectContext.") }
-        
-        super.init(entity: AppPermission.entity(), insertInto: nil)
-        
-        let container = try decoder.container(keyedBy: CodingKeys.self)
-        self.usageDescription = try container.decode(String.self, forKey: .usageDescription)
-        
-        let rawType = try container.decode(String.self, forKey: .type)
-        self.type = ALTAppPermissionType(rawValue: rawType)
-        
-        context.insert(self)
-    }
-}
-
-extension AppPermission
-{
-    @nonobjc class func fetchRequest() -> NSFetchRequest<AppPermission>
-    {
-        return NSFetchRequest<AppPermission>(entityName: "AppPermission")
-    }
-}

AltStore/Model/DatabaseManager.swift

@@ -1,216 +0,0 @@
-//
-//  DatabaseManager.swift
-//  AltStore
-//
-//  Created by Riley Testut on 5/20/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import CoreData
-
-import AltSign
-import Roxas
-
-public class DatabaseManager
-{
-    public static let shared = DatabaseManager()
-    
-    public let persistentContainer: RSTPersistentContainer
-    
-    public private(set) var isStarted = false
-    
-    private var startCompletionHandlers = [(Error?) -> Void]()
-    
-    private init()
-    {
-        self.persistentContainer = RSTPersistentContainer(name: "AltStore")
-        self.persistentContainer.preferredMergePolicy = MergePolicy()
-    }
-}
-
-public extension DatabaseManager
-{
-    func start(completionHandler: @escaping (Error?) -> Void)
-    {
-        self.startCompletionHandlers.append(completionHandler)
-        
-        guard self.startCompletionHandlers.count == 1 else { return }
-        
-        func finish(_ error: Error?)
-        {
-            self.startCompletionHandlers.forEach { $0(error) }
-            self.startCompletionHandlers.removeAll()
-        }
-        
-        guard !self.isStarted else { return finish(nil) }
-        
-        self.persistentContainer.loadPersistentStores { (description, error) in
-            guard error == nil else { return finish(error!) }
-            
-            self.prepareDatabase() { (result) in
-                switch result
-                {
-                case .failure(let error):
-                    finish(error)
-                    
-                case .success:
-                    self.isStarted = true
-                    finish(nil)
-                }
-            }
-        }
-    }
-    
-    func signOut(completionHandler: @escaping (Error?) -> Void)
-    {
-        self.persistentContainer.performBackgroundTask { (context) in
-            if let account = self.activeAccount(in: context)
-            {
-                account.isActiveAccount = false
-            }
-            
-            if let team = self.activeTeam(in: context)
-            {
-                team.isActiveTeam = false
-            }
-            
-            do
-            {
-                try context.save()
-                
-                Keychain.shared.reset()
-                
-                completionHandler(nil)
-            }
-            catch
-            {
-                print("Failed to save when signing out.", error)
-                completionHandler(error)
-            }
-        }
-    }
-}
-
-public extension DatabaseManager
-{
-    var viewContext: NSManagedObjectContext {
-        return self.persistentContainer.viewContext
-    }
-}
-
-extension DatabaseManager
-{
-    func activeAccount(in context: NSManagedObjectContext = DatabaseManager.shared.viewContext) -> Account?
-    {
-        let predicate = NSPredicate(format: "%K == YES", #keyPath(Account.isActiveAccount))
-        
-        let activeAccount = Account.first(satisfying: predicate, in: context)
-        return activeAccount
-    }
-    
-    func activeTeam(in context: NSManagedObjectContext = DatabaseManager.shared.viewContext) -> Team?
-    {
-        let predicate = NSPredicate(format: "%K == YES", #keyPath(Team.isActiveTeam))
-        
-        let activeTeam = Team.first(satisfying: predicate, in: context)
-        return activeTeam
-    }
-    
-    func patreonAccount(in context: NSManagedObjectContext = DatabaseManager.shared.viewContext) -> PatreonAccount?
-    {
-        let patronAccount = PatreonAccount.first(in: context)
-        return patronAccount
-    }
-}
-
-private extension DatabaseManager
-{
-    func prepareDatabase(completionHandler: @escaping (Result<Void, Error>) -> Void)
-    {
-        let context = self.persistentContainer.newBackgroundContext()
-        context.performAndWait {
-            guard let localApp = ALTApplication(fileURL: Bundle.main.bundleURL) else { return }
-            
-            let altStoreSource: Source
-            
-            if let source = Source.first(satisfying: NSPredicate(format: "%K == %@", #keyPath(Source.identifier), Source.altStoreIdentifier), in: context)
-            {
-                altStoreSource = source
-            }
-            else
-            {
-                altStoreSource = Source.makeAltStoreSource(in: context)
-            }
-            
-            // Make sure to always update source URL to be current.
-            altStoreSource.sourceURL = Source.altStoreSourceURL
-            
-            let storeApp: StoreApp
-            
-            if let app = StoreApp.first(satisfying: NSPredicate(format: "%K == %@", #keyPath(StoreApp.bundleIdentifier), StoreApp.altstoreAppID), in: context)
-            {
-                storeApp = app
-            }
-            else
-            {
-                storeApp = StoreApp.makeAltStoreApp(in: context)
-                storeApp.version = localApp.version
-                storeApp.source = altStoreSource
-            }
-                        
-            let installedApp: InstalledApp
-            
-            if let app = storeApp.installedApp
-            {
-                installedApp = app
-            }
-            else
-            {
-                installedApp = InstalledApp(resignedApp: localApp, originalBundleIdentifier: StoreApp.altstoreAppID, context: context)
-                installedApp.storeApp = storeApp
-            }
-            
-            let fileURL = installedApp.fileURL
-            if !FileManager.default.fileExists(atPath: fileURL.path) || installedApp.version != localApp.version
-            {
-                FileManager.default.prepareTemporaryURL() { (temporaryFileURL) in
-                    do
-                    {
-                        try FileManager.default.copyItem(at: Bundle.main.bundleURL, to: temporaryFileURL)
-                        
-                        let infoPlistURL = temporaryFileURL.appendingPathComponent("Info.plist")
-                        
-                        guard var infoDictionary = Bundle.main.infoDictionary else { throw ALTError(.missingInfoPlist) }
-                        infoDictionary[kCFBundleIdentifierKey as String] = StoreApp.altstoreAppID
-                        try (infoDictionary as NSDictionary).write(to: infoPlistURL)
-                        
-                        try FileManager.default.copyItem(at: temporaryFileURL, to: fileURL, shouldReplace: true)
-                    }
-                    catch
-                    {
-                        print("Failed to copy AltStore app bundle to its proper location.", error)
-                    }
-                }
-            }
-            
-            // Must go after comparing versions to see if we need to update our cached AltStore app bundle.
-            installedApp.version = localApp.version
-            
-            if let provisioningProfile = localApp.provisioningProfile
-            {
-                installedApp.refreshedDate = provisioningProfile.creationDate
-                installedApp.expirationDate = provisioningProfile.expirationDate
-            }
-            
-            do
-            {
-                try context.save()
-                completionHandler(.success(()))
-            }
-            catch
-            {
-                completionHandler(.failure(error))
-            }
-        }
-    }
-}

AltStore/Model/InstalledApp.swift

@@ -1,201 +0,0 @@
-//
-//  InstalledApp.swift
-//  AltStore
-//
-//  Created by Riley Testut on 5/20/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-import CoreData
-
-import AltSign
-
-@objc(InstalledApp)
-class InstalledApp: NSManagedObject, Fetchable
-{
-    /* Properties */
-    @NSManaged var name: String
-    @NSManaged var bundleIdentifier: String
-    @NSManaged var resignedBundleIdentifier: String
-    @NSManaged var version: String
-    
-    @NSManaged var refreshedDate: Date
-    @NSManaged var expirationDate: Date
-    
-    /* Relationships */
-    @NSManaged var storeApp: StoreApp?
-    
-    var isSideloaded: Bool {
-        return self.storeApp == nil
-    }
-    
-    private override init(entity: NSEntityDescription, insertInto context: NSManagedObjectContext?)
-    {
-        super.init(entity: entity, insertInto: context)
-    }
-    
-    init(resignedApp: ALTApplication, originalBundleIdentifier: String, context: NSManagedObjectContext)
-    {
-        super.init(entity: InstalledApp.entity(), insertInto: context)
-        
-        self.name = resignedApp.name
-        self.bundleIdentifier = originalBundleIdentifier
-        self.resignedBundleIdentifier = resignedApp.bundleIdentifier
-        
-        self.version = resignedApp.version
-
-        if let provisioningProfile = resignedApp.provisioningProfile
-        {
-            self.refreshedDate = provisioningProfile.creationDate
-            self.expirationDate = provisioningProfile.expirationDate
-        }
-        else
-        {
-            self.refreshedDate = Date()
-            self.expirationDate = self.refreshedDate.addingTimeInterval(60 * 60 * 24 * 7) // Rough estimate until we get real values from provisioning profile.
-        }        
-    }
-}
-
-extension InstalledApp
-{
-    @nonobjc class func fetchRequest() -> NSFetchRequest<InstalledApp>
-    {
-        return NSFetchRequest<InstalledApp>(entityName: "InstalledApp")
-    }
-    
-    class func updatesFetchRequest() -> NSFetchRequest<InstalledApp>
-    {
-        let fetchRequest = InstalledApp.fetchRequest() as NSFetchRequest<InstalledApp>
-        fetchRequest.predicate = NSPredicate(format: "%K != nil AND %K != %K", #keyPath(InstalledApp.storeApp), #keyPath(InstalledApp.version), #keyPath(InstalledApp.storeApp.version))
-        return fetchRequest
-    }
-    
-    class func fetchAltStore(in context: NSManagedObjectContext) -> InstalledApp?
-    {
-        let predicate = NSPredicate(format: "%K == %@", #keyPath(InstalledApp.bundleIdentifier), StoreApp.altstoreAppID)
-        
-        let altStore = InstalledApp.first(satisfying: predicate, in: context)
-        return altStore
-    }
-    
-    class func fetchAppsForRefreshingAll(in context: NSManagedObjectContext) -> [InstalledApp]
-    {
-        var predicate = NSPredicate(format: "%K != %@", #keyPath(InstalledApp.bundleIdentifier), StoreApp.altstoreAppID)
-        
-        if let patreonAccount = DatabaseManager.shared.patreonAccount(in: context), patreonAccount.isPatron, PatreonAPI.shared.isAuthenticated
-        {
-            // No additional predicate
-        }
-        else
-        {
-            predicate = NSCompoundPredicate(andPredicateWithSubpredicates: [predicate,
-                                                                            NSPredicate(format: "%K == nil OR %K == NO", #keyPath(InstalledApp.storeApp), #keyPath(InstalledApp.storeApp.isBeta))])
-        }
-        
-        var installedApps = InstalledApp.all(satisfying: predicate,
-                                             sortedBy: [NSSortDescriptor(keyPath: \InstalledApp.expirationDate, ascending: true)],
-                                             in: context)
-        
-        if let altStoreApp = InstalledApp.fetchAltStore(in: context)
-        {
-            // Refresh AltStore last since it causes app to quit.
-            installedApps.append(altStoreApp)
-        }
-        
-        return installedApps
-    }
-    
-    class func fetchAppsForBackgroundRefresh(in context: NSManagedObjectContext) -> [InstalledApp]
-    {
-        // Date 6 hours before now.
-        let date = Date().addingTimeInterval(-1 * 6 * 60 * 60)
-        
-        var predicate = NSPredicate(format: "(%K < %@) AND (%K != %@)",
-                                    #keyPath(InstalledApp.refreshedDate), date as NSDate,
-                                    #keyPath(InstalledApp.bundleIdentifier), StoreApp.altstoreAppID)
-        
-        if let patreonAccount = DatabaseManager.shared.patreonAccount(in: context), patreonAccount.isPatron, PatreonAPI.shared.isAuthenticated
-        {
-            // No additional predicate
-        }
-        else
-        {
-            predicate = NSCompoundPredicate(andPredicateWithSubpredicates: [predicate,
-                                                                            NSPredicate(format: "%K == nil OR %K == NO", #keyPath(InstalledApp.storeApp), #keyPath(InstalledApp.storeApp.isBeta))])
-        }
-        
-        var installedApps = InstalledApp.all(satisfying: predicate,
-                                             sortedBy: [NSSortDescriptor(keyPath: \InstalledApp.expirationDate, ascending: true)],
-                                             in: context)
-        
-        if let altStoreApp = InstalledApp.fetchAltStore(in: context), altStoreApp.refreshedDate < date
-        {
-            // Refresh AltStore last since it causes app to quit.
-            installedApps.append(altStoreApp)
-        }
-        
-        return installedApps
-    }
-}
-
-extension InstalledApp
-{
-    var openAppURL: URL {
-        let openAppURL = URL(string: "altstore-" + self.bundleIdentifier + "://")!
-        return openAppURL
-    }
-    
-    class func openAppURL(for app: AppProtocol) -> URL
-    {
-        let openAppURL = URL(string: "altstore-" + app.bundleIdentifier + "://")!
-        return openAppURL
-    }
-}
-
-extension InstalledApp
-{
-    class var appsDirectoryURL: URL {
-        let appsDirectoryURL = FileManager.default.applicationSupportDirectory.appendingPathComponent("Apps")
-        
-        do { try FileManager.default.createDirectory(at: appsDirectoryURL, withIntermediateDirectories: true, attributes: nil) }
-        catch { print(error) }
-        
-        return appsDirectoryURL
-    }
-    
-    class func fileURL(for app: AppProtocol) -> URL
-    {
-        let appURL = self.directoryURL(for: app).appendingPathComponent("App.app")
-        return appURL
-    }
-    
-    class func refreshedIPAURL(for app: AppProtocol) -> URL
-    {
-        let ipaURL = self.directoryURL(for: app).appendingPathComponent("Refreshed.ipa")
-        return ipaURL
-    }
-    
-    class func directoryURL(for app: AppProtocol) -> URL
-    {
-        let directoryURL = InstalledApp.appsDirectoryURL.appendingPathComponent(app.bundleIdentifier)
-        
-        do { try FileManager.default.createDirectory(at: directoryURL, withIntermediateDirectories: true, attributes: nil) }
-        catch { print(error) }
-        
-        return directoryURL
-    }
-    
-    var directoryURL: URL {
-        return InstalledApp.directoryURL(for: self)
-    }
-    
-    var fileURL: URL {
-        return InstalledApp.fileURL(for: self)
-    }
-    
-    var refreshedIPAURL: URL {
-        return InstalledApp.refreshedIPAURL(for: self)
-    }
-}

AltStore/Model/MergePolicy.swift

@@ -1,63 +0,0 @@
-//
-//  MergePolicy.swift
-//  AltStore
-//
-//  Created by Riley Testut on 7/23/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import CoreData
-
-import Roxas
-
-open class MergePolicy: RSTRelationshipPreservingMergePolicy
-{
-    open override func resolve(constraintConflicts conflicts: [NSConstraintConflict]) throws
-    {
-        guard conflicts.allSatisfy({ $0.databaseObject != nil }) else {
-            assertionFailure("MergePolicy is only intended to work with database-level conflicts.")
-            return try super.resolve(constraintConflicts: conflicts)            
-        }
-        
-        for conflict in conflicts
-        {
-            switch conflict.databaseObject
-            {
-            case let databaseObject as StoreApp:
-                // Delete previous permissions
-                for permission in databaseObject.permissions
-                {
-                    permission.managedObjectContext?.delete(permission)
-                }
-                
-            case let databaseObject as Source:
-                guard let conflictedObject = conflict.conflictingObjects.first as? Source else { break }
-
-                let bundleIdentifiers = Set(conflictedObject.apps.map { $0.bundleIdentifier })
-                let newsItemIdentifiers = Set(conflictedObject.newsItems.map { $0.identifier })
-
-                for app in databaseObject.apps
-                {
-                    if !bundleIdentifiers.contains(app.bundleIdentifier)
-                    {
-                        // No longer listed in Source, so remove it from database.
-                        app.managedObjectContext?.delete(app)
-                    }
-                }
-                
-                for newsItem in databaseObject.newsItems
-                {
-                    if !newsItemIdentifiers.contains(newsItem.identifier)
-                    {
-                        // No longer listed in Source, so remove it from database.
-                        newsItem.managedObjectContext?.delete(newsItem)
-                    }
-                }
-                
-            default: break
-            }
-        }
-        
-        try super.resolve(constraintConflicts: conflicts)
-    }
-}

AltStore/Model/NewsItem.swift

@@ -1,90 +0,0 @@
-//
-//  NewsItem.swift
-//  AltStore
-//
-//  Created by Riley Testut on 8/29/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-import CoreData
-
-@objc(NewsItem)
-class NewsItem: NSManagedObject, Decodable, Fetchable
-{
-    /* Properties */
-    @NSManaged var identifier: String
-    @NSManaged var date: Date
-    
-    @NSManaged var title: String
-    @NSManaged var caption: String
-    @NSManaged var tintColor: UIColor
-    @NSManaged var sortIndex: Int32
-    @NSManaged var isSilent: Bool
-    
-    @NSManaged var imageURL: URL?
-    @NSManaged var externalURL: URL?
-    
-    @NSManaged var appID: String?
-    
-    /* Relationships */
-    @NSManaged var storeApp: StoreApp?
-    @NSManaged var source: Source?
-    
-    private enum CodingKeys: String, CodingKey
-    {
-        case identifier
-        case date
-        case title
-        case caption
-        case tintColor
-        case imageURL
-        case externalURL = "url"
-        case appID
-        case notify
-    }
-    
-    private override init(entity: NSEntityDescription, insertInto context: NSManagedObjectContext?)
-    {
-        super.init(entity: entity, insertInto: context)
-    }
-    
-    required init(from decoder: Decoder) throws
-    {
-        guard let context = decoder.managedObjectContext else { preconditionFailure("Decoder must have non-nil NSManagedObjectContext.") }
-        
-        super.init(entity: NewsItem.entity(), insertInto: context)
-        
-        let container = try decoder.container(keyedBy: CodingKeys.self)
-        self.identifier = try container.decode(String.self, forKey: .identifier)
-        self.date = try container.decode(Date.self, forKey: .date)
-        
-        self.title = try container.decode(String.self, forKey: .title)
-        self.caption = try container.decode(String.self, forKey: .caption)
-        
-        if let tintColorHex = try container.decodeIfPresent(String.self, forKey: .tintColor)
-        {
-            guard let tintColor = UIColor(hexString: tintColorHex) else {
-                throw DecodingError.dataCorruptedError(forKey: .tintColor, in: container, debugDescription: "Hex code is invalid.")
-            }
-            
-            self.tintColor = tintColor
-        }
-        
-        self.imageURL = try container.decodeIfPresent(URL.self, forKey: .imageURL)
-        self.externalURL = try container.decodeIfPresent(URL.self, forKey: .externalURL)
-        
-        self.appID = try container.decodeIfPresent(String.self, forKey: .appID)
-        
-        let notify = try container.decodeIfPresent(Bool.self, forKey: .notify) ?? false
-        self.isSilent = !notify
-    }
-}
-
-extension NewsItem
-{
-    @nonobjc class func fetchRequest() -> NSFetchRequest<NewsItem>
-    {
-        return NSFetchRequest<NewsItem>(entityName: "NewsItem")
-    }
-}

AltStore/Model/PatreonAccount.swift

@@ -1,74 +0,0 @@
-//
-//  PatreonAccount.swift
-//  AltStore
-//
-//  Created by Riley Testut on 8/20/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import CoreData
-
-extension PatreonAPI
-{
-    struct AccountResponse: Decodable
-    {
-        struct Data: Decodable
-        {
-            struct Attributes: Decodable
-            {
-                var first_name: String?
-                var full_name: String
-            }
-            
-            var id: String
-            var attributes: Attributes
-        }
-        
-        var data: Data
-        var included: [PatronResponse]?
-    }
-}
-
-@objc(PatreonAccount)
-class PatreonAccount: NSManagedObject, Fetchable
-{
-    @NSManaged var identifier: String
-    
-    @NSManaged var name: String
-    @NSManaged var firstName: String?
-    
-    @NSManaged var isPatron: Bool
-    
-    private override init(entity: NSEntityDescription, insertInto context: NSManagedObjectContext?)
-    {
-        super.init(entity: entity, insertInto: context)
-    }
-    
-    init(response: PatreonAPI.AccountResponse, context: NSManagedObjectContext)
-    {
-        super.init(entity: PatreonAccount.entity(), insertInto: context)
-        
-        self.identifier = response.data.id
-        self.name = response.data.attributes.full_name
-        self.firstName = response.data.attributes.first_name
-        
-        if let patronResponse = response.included?.first
-        {
-            let patron = Patron(response: patronResponse)
-            self.isPatron = (patron.status == .active)
-        }
-        else
-        {
-            self.isPatron = false
-        }
-    }
-}
-
-extension PatreonAccount
-{
-    @nonobjc class func fetchRequest() -> NSFetchRequest<PatreonAccount>
-    {
-        return NSFetchRequest<PatreonAccount>(entityName: "PatreonAccount")
-    }
-}
-

AltStore/Model/RefreshAttempt.swift

@@ -1,59 +0,0 @@
-//
-//  RefreshAttempt.swift
-//  AltStore
-//
-//  Created by Riley Testut on 7/31/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import CoreData
-
-@objc(RefreshAttempt)
-class RefreshAttempt: NSManagedObject, Fetchable
-{
-    @NSManaged var identifier: String
-    @NSManaged var date: Date
-    
-    @NSManaged var isSuccess: Bool
-    @NSManaged var errorDescription: String?
-    
-    private override init(entity: NSEntityDescription, insertInto context: NSManagedObjectContext?)
-    {
-        super.init(entity: entity, insertInto: context)
-    }
-    
-    init(identifier: String, result: Result<[String: Result<InstalledApp, Error>], Error>, context: NSManagedObjectContext)
-    {
-        super.init(entity: RefreshAttempt.entity(), insertInto: context)
-        
-        self.identifier = identifier
-        self.date = Date()
-        
-        do
-        {
-            let results = try result.get()
-            
-            for (_, result) in results
-            {
-                guard case let .failure(error) = result else { continue }
-                throw error
-            }
-            
-            self.isSuccess = true
-            self.errorDescription = nil
-        }
-        catch
-        {
-            self.isSuccess = false
-            self.errorDescription = error.localizedDescription
-        }
-    }
-}
-
-extension RefreshAttempt
-{
-    @nonobjc class func fetchRequest() -> NSFetchRequest<RefreshAttempt>
-    {
-        return NSFetchRequest<RefreshAttempt>(entityName: "RefreshAttempt")
-    }
-}

AltStore/Model/Source.swift

@@ -1,125 +0,0 @@
-//
-//  Source.swift
-//  AltStore
-//
-//  Created by Riley Testut on 7/30/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import CoreData
-
-extension Source
-{
-    static let altStoreIdentifier = "com.rileytestut.AltStore"
-    static let altStoreSourceURL = URL(string: "https://cdn.altstore.io/file/altstore/apps.json")!
-}
-
-@objc(Source)
-class Source: NSManagedObject, Fetchable, Decodable
-{
-    /* Properties */
-    @NSManaged var name: String
-    @NSManaged var identifier: String
-    @NSManaged var sourceURL: URL
-    
-    /* Relationships */
-    @objc(apps) @NSManaged private(set) var _apps: NSOrderedSet
-    @objc(newsItems) @NSManaged private(set) var _newsItems: NSOrderedSet
-    
-    @nonobjc var apps: [StoreApp] {
-        get {
-            return self._apps.array as! [StoreApp]
-        }
-        set {
-            self._apps = NSOrderedSet(array: newValue)
-        }
-    }
-    
-    @nonobjc var newsItems: [NewsItem] {
-        get {
-            return self._newsItems.array as! [NewsItem]
-        }
-        set {
-            self._newsItems = NSOrderedSet(array: newValue)
-        }
-    }
-    
-    private enum CodingKeys: String, CodingKey
-    {
-        case name
-        case identifier
-        case sourceURL
-        case apps
-        case news
-    }
-    
-    private override init(entity: NSEntityDescription, insertInto context: NSManagedObjectContext?)
-    {
-        super.init(entity: entity, insertInto: context)
-    }
-    
-    required init(from decoder: Decoder) throws
-    {
-        guard let context = decoder.managedObjectContext else { preconditionFailure("Decoder must have non-nil NSManagedObjectContext.") }
-        
-        super.init(entity: Source.entity(), insertInto: nil)
-        
-        let container = try decoder.container(keyedBy: CodingKeys.self)
-        self.name = try container.decode(String.self, forKey: .name)
-        self.identifier = try container.decode(String.self, forKey: .identifier)
-        self.sourceURL = try container.decode(URL.self, forKey: .sourceURL)
-        
-        let apps = try container.decodeIfPresent([StoreApp].self, forKey: .apps) ?? []
-        for (index, app) in apps.enumerated()
-        {
-            app.sortIndex = Int32(index)
-        }
-        
-        let newsItems = try container.decodeIfPresent([NewsItem].self, forKey: .news) ?? []
-        for (index, item) in newsItems.enumerated()
-        {
-            item.sortIndex = Int32(index)
-        }
-        
-        context.insert(self)
-        
-        let appsByID = Dictionary(apps.map { ($0.bundleIdentifier, $0) }, uniquingKeysWith: { (a, b) in return a })
-        
-        for newsItem in newsItems
-        {
-            newsItem.source = self
-            
-            guard let appID = newsItem.appID else { continue }
-            
-            if let storeApp = appsByID[appID]
-            {
-                newsItem.storeApp = storeApp
-            }
-        }
-        
-        // Must assign after we're inserted into context.
-        self._apps = NSMutableOrderedSet(array: apps)
-        self._newsItems = NSMutableOrderedSet(array: newsItems)
-        
-        print("Downloaded Order:", self.apps.map { $0.bundleIdentifier })
-    }
-}
-
-extension Source
-{
-    class func makeAltStoreSource(in context: NSManagedObjectContext) -> Source
-    {
-        let source = Source(context: context)
-        source.name = "AltStore"
-        source.identifier = Source.altStoreIdentifier
-        source.sourceURL = Source.altStoreSourceURL
-        
-        return source
-    }
-    
-    class func fetchAltStoreSource(in context: NSManagedObjectContext) -> Source?
-    {
-        let source = Source.first(satisfying: NSPredicate(format: "%K == %@", #keyPath(Source.identifier), Source.altStoreIdentifier), in: context)
-        return source
-    }
-}

AltStore/Model/StoreApp.swift

@@ -1,154 +0,0 @@
-//
-//  StoreApp.swift
-//  AltStore
-//
-//  Created by Riley Testut on 5/20/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-import CoreData
-
-import Roxas
-import AltSign
-
-extension StoreApp
-{
-    #if BETA
-    static let altstoreAppID = "com.rileytestut.AltStore.Beta"
-    static let alternativeAltStoreAppID = "com.rileytestut.AltStore"
-    #else
-    static let altstoreAppID = "com.rileytestut.AltStore"
-    static let alternativeAltStoreAppID = "com.rileytestut.AltStore.Beta"
-    #endif
-}
-
-@objc(StoreApp)
-class StoreApp: NSManagedObject, Decodable, Fetchable
-{
-    /* Properties */
-    @NSManaged private(set) var name: String
-    @NSManaged private(set) var bundleIdentifier: String
-    @NSManaged private(set) var subtitle: String?
-    
-    @NSManaged private(set) var developerName: String
-    @NSManaged private(set) var localizedDescription: String
-    @NSManaged private(set) var size: Int32
-    
-    @NSManaged private(set) var iconURL: URL
-    @NSManaged private(set) var screenshotURLs: [URL]
-    
-    @NSManaged var version: String
-    @NSManaged private(set) var versionDate: Date
-    @NSManaged private(set) var versionDescription: String?
-    
-    @NSManaged private(set) var downloadURL: URL
-    @NSManaged private(set) var tintColor: UIColor?
-    @NSManaged private(set) var isBeta: Bool
-    
-    @NSManaged var sortIndex: Int32
-    
-    /* Relationships */
-    @NSManaged var installedApp: InstalledApp?
-    @NSManaged var source: Source?
-    @objc(permissions) @NSManaged var _permissions: NSOrderedSet
-    
-    @nonobjc var permissions: [AppPermission] {
-        return self._permissions.array as! [AppPermission]
-    }
-    
-    private override init(entity: NSEntityDescription, insertInto context: NSManagedObjectContext?)
-    {
-        super.init(entity: entity, insertInto: context)
-    }
-    
-    private enum CodingKeys: String, CodingKey
-    {
-        case name
-        case bundleIdentifier
-        case developerName
-        case localizedDescription
-        case version
-        case versionDescription
-        case versionDate
-        case iconURL
-        case screenshotURLs
-        case downloadURL
-        case tintColor
-        case subtitle
-        case permissions
-        case size
-        case isBeta = "beta"
-    }
-    
-    required init(from decoder: Decoder) throws
-    {
-        guard let context = decoder.managedObjectContext else { preconditionFailure("Decoder must have non-nil NSManagedObjectContext.") }
-        
-        super.init(entity: StoreApp.entity(), insertInto: nil)
-        
-        let container = try decoder.container(keyedBy: CodingKeys.self)
-        self.name = try container.decode(String.self, forKey: .name)
-        self.bundleIdentifier = try container.decode(String.self, forKey: .bundleIdentifier)
-        self.developerName = try container.decode(String.self, forKey: .developerName)
-        self.localizedDescription = try container.decode(String.self, forKey: .localizedDescription)
-        
-        self.subtitle = try container.decodeIfPresent(String.self, forKey: .subtitle)
-        
-        self.version = try container.decode(String.self, forKey: .version)
-        self.versionDate = try container.decode(Date.self, forKey: .versionDate)
-        self.versionDescription = try container.decodeIfPresent(String.self, forKey: .versionDescription)
-        
-        self.iconURL = try container.decode(URL.self, forKey: .iconURL)
-        self.screenshotURLs = try container.decodeIfPresent([URL].self, forKey: .screenshotURLs) ?? []
-        
-        self.downloadURL = try container.decode(URL.self, forKey: .downloadURL)
-        
-        if let tintColorHex = try container.decodeIfPresent(String.self, forKey: .tintColor)
-        {
-            guard let tintColor = UIColor(hexString: tintColorHex) else {
-                throw DecodingError.dataCorruptedError(forKey: .tintColor, in: container, debugDescription: "Hex code is invalid.")
-            }
-            
-            self.tintColor = tintColor
-        }
-        
-        self.size = try container.decode(Int32.self, forKey: .size)
-        self.isBeta = try container.decodeIfPresent(Bool.self, forKey: .isBeta) ?? false
-        
-        let permissions = try container.decodeIfPresent([AppPermission].self, forKey: .permissions) ?? []
-        
-        context.insert(self)
-        
-        // Must assign after we're inserted into context.
-        self._permissions = NSOrderedSet(array: permissions)
-    }
-}
-
-extension StoreApp
-{
-    @nonobjc class func fetchRequest() -> NSFetchRequest<StoreApp>
-    {
-        return NSFetchRequest<StoreApp>(entityName: "StoreApp")
-    }
-    
-    class func makeAltStoreApp(in context: NSManagedObjectContext) -> StoreApp
-    {
-        let app = StoreApp(context: context)
-        app.name = "AltStore"
-        app.bundleIdentifier = StoreApp.altstoreAppID
-        app.developerName = "Riley Testut"
-        app.localizedDescription = "AltStore is an alternative App Store."
-        app.iconURL = URL(string: "https://user-images.githubusercontent.com/705880/63392210-540c5980-c37b-11e9-968c-8742fc68ab2e.png")!
-        app.screenshotURLs = []
-        app.version = "1.0"
-        app.versionDate = Date()
-        app.downloadURL = URL(string: "http://rileytestut.com")!
-        
-        #if BETA
-        app.isBeta = true
-        #endif
-        
-        return app
-    }
-}

AltStore/Model/Team.swift

@@ -1,68 +0,0 @@
-//
-//  Team.swift
-//  AltStore
-//
-//  Created by Riley Testut on 5/31/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-import CoreData
-
-import AltSign
-
-extension ALTTeamType
-{
-    var localizedDescription: String {
-        switch self
-        {
-        case .free: return NSLocalizedString("Free Developer Account", comment: "")
-        case .individual: return NSLocalizedString("Individual", comment: "")
-        case .organization: return NSLocalizedString("Organization", comment: "")
-        case .unknown: fallthrough
-        @unknown default: return NSLocalizedString("Unknown", comment: "")
-        }
-    }
-}
-
-@objc(Team)
-class Team: NSManagedObject, Fetchable
-{
-    /* Properties */
-    @NSManaged var name: String
-    @NSManaged var identifier: String
-    @NSManaged var type: ALTTeamType
-    
-    @NSManaged var isActiveTeam: Bool
-    
-    /* Relationships */
-    @NSManaged private(set) var account: Account!
-    
-    var altTeam: ALTTeam?
-    
-    private override init(entity: NSEntityDescription, insertInto context: NSManagedObjectContext?)
-    {
-        super.init(entity: entity, insertInto: context)
-    }
-    
-    init(_ team: ALTTeam, account: Account, context: NSManagedObjectContext)
-    {
-        super.init(entity: Team.entity(), insertInto: context)
-        
-        self.altTeam = team
-        
-        self.name = team.name
-        self.identifier = team.identifier
-        self.type = team.type
-        
-        self.account = account
-    }
-}
-
-extension Team
-{
-    @nonobjc class func fetchRequest() -> NSFetchRequest<Team>
-    {
-        return NSFetchRequest<Team>(entityName: "Team")
-    }
-}

AltStore/My Apps/MyAppsComponents.swift

@@ -1,47 +0,0 @@
-//
-//  MyAppsComponents.swift
-//  AltStore
-//
-//  Created by Riley Testut on 7/17/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-
-class InstalledAppCollectionViewCell: UICollectionViewCell
-{
-    @IBOutlet var appIconImageView: UIImageView!
-    @IBOutlet var nameLabel: UILabel!
-    @IBOutlet var developerLabel: UILabel!
-    @IBOutlet var refreshButton: PillButton!
-    @IBOutlet var betaBadgeView: UIImageView!
-}
-
-class InstalledAppsCollectionHeaderView: UICollectionReusableView
-{
-    @IBOutlet var textLabel: UILabel!
-    @IBOutlet var button: UIButton!
-}
-
-class UpdatesCollectionHeaderView: UICollectionReusableView
-{
-    let button = PillButton(type: .system)
-    
-    override init(frame: CGRect)
-    {
-        super.init(frame: frame)
-        
-        self.button.translatesAutoresizingMaskIntoConstraints = false
-        self.button.setTitle(">", for: .normal)
-        self.addSubview(self.button)
-        
-        NSLayoutConstraint.activate([self.button.trailingAnchor.constraint(equalTo: self.trailingAnchor, constant: -20),
-                                     self.button.topAnchor.constraint(equalTo: self.topAnchor),
-                                     self.button.widthAnchor.constraint(equalToConstant: 50),
-                                     self.button.heightAnchor.constraint(equalToConstant: 26)])
-    }
-    
-    required init?(coder aDecoder: NSCoder) {
-        fatalError("init(coder:) has not been implemented")
-    }
-}

AltStore/My Apps/MyAppsViewController.swift

@@ -1,918 +0,0 @@
-//
-//  MyAppsViewController.swift
-//  AltStore
-//
-//  Created by Riley Testut on 7/16/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-
-import AltKit
-import Roxas
-
-import AltSign
-
-import Nuke
-
-private let maximumCollapsedUpdatesCount = 2
-
-extension MyAppsViewController
-{
-    private enum Section: Int, CaseIterable
-    {
-        case noUpdates
-        case updates
-        case installedApps
-    }
-}
-
-class MyAppsViewController: UICollectionViewController
-{
-    private lazy var dataSource = self.makeDataSource()
-    private lazy var noUpdatesDataSource = self.makeNoUpdatesDataSource()
-    private lazy var updatesDataSource = self.makeUpdatesDataSource()
-    private lazy var installedAppsDataSource = self.makeInstalledAppsDataSource()
-    
-    private var prototypeUpdateCell: UpdateCollectionViewCell!
-    private var longPressGestureRecognizer: UILongPressGestureRecognizer!
-    private var sideloadingProgressView: UIProgressView!
-    
-    // State
-    private var isUpdateSectionCollapsed = true
-    private var expandedAppUpdates = Set<String>()
-    private var isRefreshingAllApps = false
-    private var refreshGroup: OperationGroup?
-    private var sideloadingProgress: Progress?
-    
-    // Cache
-    private var cachedUpdateSizes = [String: CGSize]()
-    
-    private lazy var dateFormatter: DateFormatter = {
-        let dateFormatter = DateFormatter()
-        dateFormatter.dateStyle = .medium
-        dateFormatter.timeStyle = .none
-        return dateFormatter
-    }()
-    
-    required init?(coder aDecoder: NSCoder)
-    {
-        super.init(coder: aDecoder)
-        
-        NotificationCenter.default.addObserver(self, selector: #selector(MyAppsViewController.didFetchSource(_:)), name: AppManager.didFetchSourceNotification, object: nil)
-    }
-    
-    override func viewDidLoad()
-    {
-        super.viewDidLoad()
-        
-        // Allows us to intercept delegate callbacks.
-        self.updatesDataSource.fetchedResultsController.delegate = self
-        
-        self.collectionView.dataSource = self.dataSource
-        self.collectionView.prefetchDataSource = self.dataSource
-                
-        self.prototypeUpdateCell = UpdateCollectionViewCell.instantiate(with: UpdateCollectionViewCell.nib!)
-        self.prototypeUpdateCell.translatesAutoresizingMaskIntoConstraints = false
-        self.prototypeUpdateCell.contentView.translatesAutoresizingMaskIntoConstraints = false
-        
-        self.collectionView.register(UpdateCollectionViewCell.nib, forCellWithReuseIdentifier: "UpdateCell")
-        self.collectionView.register(UpdatesCollectionHeaderView.self, forSupplementaryViewOfKind: UICollectionView.elementKindSectionHeader, withReuseIdentifier: "UpdatesHeader")
-        
-        self.sideloadingProgressView = UIProgressView(progressViewStyle: .bar)
-        self.sideloadingProgressView.translatesAutoresizingMaskIntoConstraints = false
-        self.sideloadingProgressView.progressTintColor = .altPrimary
-        self.sideloadingProgressView.progress = 0
-        
-        #if !BETA
-        self.navigationItem.leftBarButtonItem = nil
-        #endif
-        
-        if let navigationBar = self.navigationController?.navigationBar
-        {
-            navigationBar.addSubview(self.sideloadingProgressView)
-            NSLayoutConstraint.activate([self.sideloadingProgressView.leadingAnchor.constraint(equalTo: navigationBar.leadingAnchor),
-                                         self.sideloadingProgressView.trailingAnchor.constraint(equalTo: navigationBar.trailingAnchor),
-                                         self.sideloadingProgressView.bottomAnchor.constraint(equalTo: navigationBar.bottomAnchor)])
-        }
-        
-        // Gestures
-        self.longPressGestureRecognizer = UILongPressGestureRecognizer(target: self, action: #selector(MyAppsViewController.handleLongPressGesture(_:)))
-        self.collectionView.addGestureRecognizer(self.longPressGestureRecognizer)
-        
-        self.registerForPreviewing(with: self, sourceView: self.collectionView)
-    }
-    
-    override func viewWillAppear(_ animated: Bool)
-    {
-        super.viewWillAppear(animated)
-        
-        self.updateDataSource()
-    }
-    
-    override func prepare(for segue: UIStoryboardSegue, sender: Any?)
-    {
-        guard let identifier = segue.identifier else { return }
-        
-        switch identifier
-        {
-        case "showApp", "showUpdate":
-            guard let cell = sender as? UICollectionViewCell, let indexPath = self.collectionView.indexPath(for: cell) else { return }
-            
-            let installedApp = self.dataSource.item(at: indexPath)
-            
-            let appViewController = segue.destination as! AppViewController
-            appViewController.app = installedApp.storeApp
-            
-        default: break
-        }
-    }
-    
-    override func shouldPerformSegue(withIdentifier identifier: String, sender: Any?) -> Bool
-    {
-        guard identifier == "showApp" else { return true }
-        
-        guard let cell = sender as? UICollectionViewCell, let indexPath = self.collectionView.indexPath(for: cell) else { return true }
-        
-        let installedApp = self.dataSource.item(at: indexPath)
-        return !installedApp.isSideloaded
-    }
-}
-
-private extension MyAppsViewController
-{
-    func makeDataSource() -> RSTCompositeCollectionViewPrefetchingDataSource<InstalledApp, UIImage>
-    {
-        let dataSource = RSTCompositeCollectionViewPrefetchingDataSource<InstalledApp, UIImage>(dataSources: [self.noUpdatesDataSource, self.updatesDataSource, self.installedAppsDataSource])
-        dataSource.proxy = self
-        return dataSource
-    }
-    
-    func makeNoUpdatesDataSource() -> RSTDynamicCollectionViewPrefetchingDataSource<InstalledApp, UIImage>
-    {
-        let dynamicDataSource = RSTDynamicCollectionViewPrefetchingDataSource<InstalledApp, UIImage>()
-        dynamicDataSource.numberOfSectionsHandler = { 1 }
-        dynamicDataSource.numberOfItemsHandler = { _ in self.updatesDataSource.itemCount == 0 ? 1 : 0 }
-        dynamicDataSource.cellIdentifierHandler = { _ in "NoUpdatesCell" }
-        dynamicDataSource.cellConfigurationHandler = { (cell, _, indexPath) in
-            cell.layer.cornerRadius = 20
-            cell.layer.masksToBounds = true
-            cell.contentView.backgroundColor = UIColor.altPrimary.withAlphaComponent(0.15)
-        }
-        
-        return dynamicDataSource
-    }
-    
-    func makeUpdatesDataSource() -> RSTFetchedResultsCollectionViewPrefetchingDataSource<InstalledApp, UIImage>
-    {
-        let fetchRequest = InstalledApp.updatesFetchRequest()
-        fetchRequest.sortDescriptors = [NSSortDescriptor(keyPath: \InstalledApp.storeApp?.versionDate, ascending: true),
-                                        NSSortDescriptor(keyPath: \InstalledApp.name, ascending: true)]
-        fetchRequest.returnsObjectsAsFaults = false
-        
-        let dataSource = RSTFetchedResultsCollectionViewPrefetchingDataSource<InstalledApp, UIImage>(fetchRequest: fetchRequest, managedObjectContext: DatabaseManager.shared.viewContext)
-        dataSource.liveFetchLimit = maximumCollapsedUpdatesCount
-        dataSource.cellIdentifierHandler = { _ in "UpdateCell" }
-        dataSource.cellConfigurationHandler = { [weak self] (cell, installedApp, indexPath) in
-            guard let self = self else { return }
-            guard let app = installedApp.storeApp else { return }
-            
-            let cell = cell as! UpdateCollectionViewCell
-            cell.tintColor = app.tintColor ?? .altPrimary
-            cell.nameLabel.text = app.name
-            cell.versionDescriptionTextView.text = app.versionDescription
-            cell.appIconImageView.image = nil
-            cell.appIconImageView.isIndicatingActivity = true
-            cell.betaBadgeView.isHidden = !app.isBeta
-            
-            cell.updateButton.isIndicatingActivity = false
-            cell.updateButton.addTarget(self, action: #selector(MyAppsViewController.updateApp(_:)), for: .primaryActionTriggered)
-            
-            if self.expandedAppUpdates.contains(app.bundleIdentifier)
-            {
-                cell.mode = .expanded
-            }
-            else
-            {
-                cell.mode = .collapsed
-            }
-            
-            cell.versionDescriptionTextView.moreButton.addTarget(self, action: #selector(MyAppsViewController.toggleUpdateCellMode(_:)), for: .primaryActionTriggered)
-            
-            let progress = AppManager.shared.installationProgress(for: app)
-            cell.updateButton.progress = progress
-            
-            cell.dateLabel.text = Date().relativeDateString(since: app.versionDate, dateFormatter: self.dateFormatter)
-            
-            cell.setNeedsLayout()
-        }
-        dataSource.prefetchHandler = { (installedApp, indexPath, completionHandler) in
-            guard let iconURL = installedApp.storeApp?.iconURL else { return nil }
-            
-            return RSTAsyncBlockOperation() { (operation) in
-                ImagePipeline.shared.loadImage(with: iconURL, progress: nil, completion: { (response, error) in
-                    guard !operation.isCancelled else { return operation.finish() }
-                    
-                    if let image = response?.image
-                    {
-                        completionHandler(image, nil)
-                    }
-                    else
-                    {
-                        completionHandler(nil, error)
-                    }
-                })
-            }
-        }
-        dataSource.prefetchCompletionHandler = { (cell, image, indexPath, error) in
-            let cell = cell as! UpdateCollectionViewCell
-            cell.appIconImageView.isIndicatingActivity = false
-            cell.appIconImageView.image = image
-            
-            if let error = error
-            {
-                print("Error loading image:", error)
-            }
-        }
-        
-        return dataSource
-    }
-    
-    func makeInstalledAppsDataSource() -> RSTFetchedResultsCollectionViewPrefetchingDataSource<InstalledApp, UIImage>
-    {
-        let fetchRequest = InstalledApp.fetchRequest() as NSFetchRequest<InstalledApp>
-        fetchRequest.relationshipKeyPathsForPrefetching = [#keyPath(InstalledApp.storeApp)]
-        fetchRequest.sortDescriptors = [NSSortDescriptor(keyPath: \InstalledApp.expirationDate, ascending: true),
-                                        NSSortDescriptor(keyPath: \InstalledApp.refreshedDate, ascending: false),
-                                        NSSortDescriptor(keyPath: \InstalledApp.name, ascending: true)]
-        fetchRequest.returnsObjectsAsFaults = false
-        
-        let dataSource = RSTFetchedResultsCollectionViewPrefetchingDataSource<InstalledApp, UIImage>(fetchRequest: fetchRequest, managedObjectContext: DatabaseManager.shared.viewContext)
-        dataSource.cellIdentifierHandler = { _ in "AppCell" }
-        dataSource.cellConfigurationHandler = { (cell, installedApp, indexPath) in
-            let tintColor = installedApp.storeApp?.tintColor ?? .altPrimary
-            
-            let cell = cell as! InstalledAppCollectionViewCell
-            cell.tintColor = tintColor
-            cell.appIconImageView.isIndicatingActivity = true
-            cell.betaBadgeView.isHidden = !(installedApp.storeApp?.isBeta ?? false)
-            
-            cell.refreshButton.isIndicatingActivity = false
-            cell.refreshButton.addTarget(self, action: #selector(MyAppsViewController.refreshApp(_:)), for: .primaryActionTriggered)
-            
-            let currentDate = Date()
-            
-            let numberOfDays = installedApp.expirationDate.numberOfCalendarDays(since: currentDate)
-            
-            if numberOfDays == 1
-            {
-                cell.refreshButton.setTitle(NSLocalizedString("1 DAY", comment: ""), for: .normal)
-            }
-            else
-            {
-                cell.refreshButton.setTitle(String(format: NSLocalizedString("%@ DAYS", comment: ""), NSNumber(value: numberOfDays)), for: .normal)
-            }
-                                    
-            cell.nameLabel.text = installedApp.name
-            cell.developerLabel.text = installedApp.storeApp?.developerName ?? NSLocalizedString("Sideloaded", comment: "")
-            
-            // Make sure refresh button is correct size.
-            cell.layoutIfNeeded()
-            
-            switch numberOfDays
-            {
-            case 2...3: cell.refreshButton.tintColor = .refreshOrange
-            case 4...5: cell.refreshButton.tintColor = .refreshYellow
-            case 6...: cell.refreshButton.tintColor = .refreshGreen
-            default: cell.refreshButton.tintColor = .refreshRed
-            }
-            
-            if let refreshGroup = self.refreshGroup, let progress = refreshGroup.progress(for: installedApp), progress.fractionCompleted < 1.0
-            {
-                cell.refreshButton.progress = progress
-            }
-            else
-            {
-                cell.refreshButton.progress = nil
-            }
-        }
-        dataSource.prefetchHandler = { (item, indexPath, completion) in
-            let fileURL = item.fileURL
-            
-            return BlockOperation {
-                guard let application = ALTApplication(fileURL: fileURL) else {
-                    completion(nil, OperationError.invalidApp)
-                    return
-                }
-                
-                let icon = application.icon
-                completion(icon, nil)
-            }
-        }
-        dataSource.prefetchCompletionHandler = { (cell, image, indexPath, error) in
-            let cell = cell as! InstalledAppCollectionViewCell
-            cell.appIconImageView.image = image
-            cell.appIconImageView.isIndicatingActivity = false
-        }
-        
-        return dataSource
-    }
-    
-    func updateDataSource()
-    {
-        if let patreonAccount = DatabaseManager.shared.patreonAccount(), patreonAccount.isPatron, PatreonAPI.shared.isAuthenticated
-        {
-            self.dataSource.predicate = nil
-        }
-        else
-        {
-            self.dataSource.predicate = NSPredicate(format: "%K == nil OR %K == NO OR %K == %@",
-                                                    #keyPath(InstalledApp.storeApp),
-                                                    #keyPath(InstalledApp.storeApp.isBeta),
-                                                    #keyPath(InstalledApp.bundleIdentifier), StoreApp.altstoreAppID)
-        }
-    }
-}
-
-private extension MyAppsViewController
-{
-    func update()
-    {
-        if self.updatesDataSource.itemCount > 0
-        {
-            self.navigationController?.tabBarItem.badgeValue = String(describing: self.updatesDataSource.itemCount)
-            UIApplication.shared.applicationIconBadgeNumber = Int(self.updatesDataSource.itemCount)
-        }
-        else
-        {
-            self.navigationController?.tabBarItem.badgeValue = nil
-            UIApplication.shared.applicationIconBadgeNumber = 0
-        }
-        
-        if self.isViewLoaded
-        {
-            UIView.performWithoutAnimation {
-                self.collectionView.reloadSections(IndexSet(integer: Section.updates.rawValue))
-            }
-        }        
-    }
-    
-    func refresh(_ installedApps: [InstalledApp], completionHandler: @escaping (Result<[String : Result<InstalledApp, Error>], Error>) -> Void)
-    {
-        func refresh()
-        {
-            let group = AppManager.shared.refresh(installedApps, presentingViewController: self, group: self.refreshGroup)
-            group.completionHandler = { (result) in
-                DispatchQueue.main.async {
-                    switch result
-                    {
-                    case .failure(let error):
-                        let toastView = ToastView(text: error.localizedDescription, detailText: nil)
-                        toastView.setNeedsLayout()
-                        toastView.show(in: self.navigationController?.view ?? self.view, duration: 2.0)
-                        
-                    case .success(let results):
-                        let failures = results.compactMapValues { (result) -> Error? in
-                            switch result
-                            {
-                            case .failure(OperationError.cancelled): return nil
-                            case .failure(let error): return error
-                            case .success: return nil
-                            }
-                        }
-                        
-                        guard !failures.isEmpty else { break }
-                        
-                        let localizedText: String
-                        let detailText: String?
-                        
-                        if let failure = failures.first, failures.count == 1
-                        {
-                            localizedText = failure.value.localizedDescription
-                            detailText = nil
-                        }
-                        else
-                        {
-                            localizedText = String(format: NSLocalizedString("Failed to refresh %@ apps.", comment: ""), NSNumber(value: failures.count))
-                            detailText = failures.first?.value.localizedDescription
-                        }
-                        
-                        let toastView = ToastView(text: localizedText, detailText: detailText)
-                        toastView.show(in: self.navigationController?.view ?? self.view, duration: 2.0)
-                    }
-                    
-                    self.refreshGroup = nil
-                    completionHandler(result)
-                }
-            }
-            
-            self.refreshGroup = group
-            
-            UIView.performWithoutAnimation {
-                self.collectionView.reloadSections(IndexSet(integer: Section.installedApps.rawValue))
-            }
-        }
-        
-        if installedApps.contains(where: { $0.bundleIdentifier == StoreApp.altstoreAppID })
-        {
-            let alertController = UIAlertController(title: NSLocalizedString("Refresh AltStore?", comment: ""), message: NSLocalizedString("AltStore will quit when it is finished refreshing.", comment: ""), preferredStyle: .alert)
-            alertController.addAction(UIAlertAction(title: RSTSystemLocalizedString("Cancel"), style: .cancel) { (action) in
-                completionHandler(.failure(OperationError.cancelled))
-            })
-            alertController.addAction(UIAlertAction(title: NSLocalizedString("Refresh", comment: ""), style: .default) { (action) in
-                refresh()
-            })
-            self.present(alertController, animated: true, completion: nil)
-        }
-        else
-        {
-            refresh()
-        }
-    }
-}
-
-private extension MyAppsViewController
-{
-    @IBAction func toggleAppUpdates(_ sender: UIButton)
-    {
-        let visibleCells = self.collectionView.visibleCells
-        
-        self.collectionView.performBatchUpdates({
-            
-            self.isUpdateSectionCollapsed.toggle()
-            
-            UIView.animate(withDuration: 0.3, animations: {
-                if self.isUpdateSectionCollapsed
-                {
-                    self.updatesDataSource.liveFetchLimit = maximumCollapsedUpdatesCount
-                    self.expandedAppUpdates.removeAll()
-                    
-                    for case let cell as UpdateCollectionViewCell in visibleCells
-                    {
-                        cell.mode = .collapsed
-                    }
-                    
-                    self.cachedUpdateSizes.removeAll()
-                    
-                    sender.titleLabel?.transform = .identity
-                }
-                else
-                {
-                    self.updatesDataSource.liveFetchLimit = 0
-                    
-                    sender.titleLabel?.transform = CGAffineTransform.identity.rotated(by: .pi)
-                }
-            })
-            
-            self.collectionView.collectionViewLayout.invalidateLayout()
-            
-        }, completion: nil)
-    }
-    
-    @IBAction func toggleUpdateCellMode(_ sender: UIButton)
-    {
-        let point = self.collectionView.convert(sender.center, from: sender.superview)
-        guard let indexPath = self.collectionView.indexPathForItem(at: point) else { return }
-        
-        let installedApp = self.dataSource.item(at: indexPath)
-        
-        let cell = self.collectionView.cellForItem(at: indexPath) as? UpdateCollectionViewCell
-        
-        if self.expandedAppUpdates.contains(installedApp.bundleIdentifier)
-        {
-            self.expandedAppUpdates.remove(installedApp.bundleIdentifier)
-            cell?.mode = .collapsed
-        }
-        else
-        {
-            self.expandedAppUpdates.insert(installedApp.bundleIdentifier)
-            cell?.mode = .expanded
-        }
-        
-        self.cachedUpdateSizes[installedApp.bundleIdentifier] = nil
-        
-        self.collectionView.performBatchUpdates({
-            self.collectionView.collectionViewLayout.invalidateLayout()
-        }, completion: nil)
-    }
-    
-    @IBAction func refreshApp(_ sender: UIButton)
-    {
-        let point = self.collectionView.convert(sender.center, from: sender.superview)
-        guard let indexPath = self.collectionView.indexPathForItem(at: point) else { return }
-        
-        let installedApp = self.dataSource.item(at: indexPath)
-        
-        let previousProgress = AppManager.shared.refreshProgress(for: installedApp)
-        guard previousProgress == nil else {
-            previousProgress?.cancel()
-            return
-        }
-        
-        self.refresh([installedApp]) { (result) in
-            // If an error occured, reload the section so the progress bar is no longer visible.
-            if result.error != nil || result.value?.values.contains(where: { $0.error != nil }) == true
-            {
-                DispatchQueue.main.async {
-                    self.collectionView.reloadSections(IndexSet(integer: Section.installedApps.rawValue))
-                }
-            }
-            
-            print("Finished refreshing with result:", result.error?.localizedDescription ?? "success")
-        }
-    }
-    
-    @IBAction func refreshAllApps(_ sender: UIBarButtonItem)
-    {
-        self.isRefreshingAllApps = true
-        self.collectionView.collectionViewLayout.invalidateLayout()
-
-        let installedApps = InstalledApp.fetchAppsForRefreshingAll(in: DatabaseManager.shared.viewContext)
-        
-        self.refresh(installedApps) { (result) in
-            DispatchQueue.main.async {
-                self.isRefreshingAllApps = false
-                self.collectionView.reloadSections(IndexSet(integer: Section.installedApps.rawValue))
-            }
-        }
-    }
-    
-    @IBAction func updateApp(_ sender: UIButton)
-    {
-        let point = self.collectionView.convert(sender.center, from: sender.superview)
-        guard let indexPath = self.collectionView.indexPathForItem(at: point) else { return }
-        
-        guard let storeApp = self.dataSource.item(at: indexPath).storeApp else { return }
-        
-        let previousProgress = AppManager.shared.installationProgress(for: storeApp)
-        guard previousProgress == nil else {
-            previousProgress?.cancel()
-            return
-        }
-        
-        _ = AppManager.shared.install(storeApp, presentingViewController: self) { (result) in
-            DispatchQueue.main.async {
-                switch result
-                {
-                case .failure(OperationError.cancelled):
-                    self.collectionView.reloadItems(at: [indexPath])
-                    
-                case .failure(let error):
-                    let toastView = ToastView(text: error.localizedDescription, detailText: nil)
-                    toastView.show(in: self.navigationController?.view ?? self.view, duration: 2)
-                    
-                    self.collectionView.reloadItems(at: [indexPath])
-                    
-                case .success:
-                    print("Updated app:", storeApp.bundleIdentifier)
-                    // No need to reload, since the the update cell is gone now.
-                }
-                
-                self.update()
-            }
-        }
-        
-        self.collectionView.reloadItems(at: [indexPath])
-    }
-    
-    @IBAction func sideloadApp(_ sender: UIBarButtonItem)
-    {
-        func sideloadApp()
-        {
-            let iOSAppUTI = "com.apple.itunes.ipa" // Declared by the system.
-            
-            let documentPickerViewController = UIDocumentPickerViewController(documentTypes: [iOSAppUTI], in: .import)
-            documentPickerViewController.delegate = self
-            self.present(documentPickerViewController, animated: true, completion: nil)
-        }
-        
-        let alertController = UIAlertController(title: NSLocalizedString("Sideload Apps (Beta)", comment: ""), message: NSLocalizedString("You may only install 10 apps + app extensions per week due to Apple's restrictions.\n\nIf you encounter an app that is not able to be sideloaded, please report the app to support@altstore.io.", comment: ""), preferredStyle: .alert)
-        alertController.addAction(UIAlertAction(title: RSTSystemLocalizedString("OK"), style: .default, handler: { (action) in
-            sideloadApp()
-        }))
-        alertController.addAction(.cancel)
-        self.present(alertController, animated: true, completion: nil)
-    }
-    
-    @objc func presentAlert(for installedApp: InstalledApp)
-    {
-        let alertController = UIAlertController(title: nil, message: NSLocalizedString("Removing a sideloaded app only removes it from AltStore. You must also delete it from the home screen to fully uninstall the app.", comment: ""), preferredStyle: .actionSheet)
-        alertController.addAction(.cancel)
-        alertController.addAction(UIAlertAction(title: NSLocalizedString("Remove", comment: ""), style: .destructive, handler: { (action) in
-            DatabaseManager.shared.persistentContainer.performBackgroundTask { (context) in
-                let installedApp = context.object(with: installedApp.objectID) as! InstalledApp
-                context.delete(installedApp)
-                
-                do { try context.save() }
-                catch { print("Failed to remove sideloaded app.", error) }
-            }
-        }))
-        
-        self.present(alertController, animated: true, completion: nil)
-    }
-}
-
-private extension MyAppsViewController
-{
-    @objc func didFetchSource(_ notification: Notification)
-    {
-        DispatchQueue.main.async {
-            if self.updatesDataSource.fetchedResultsController.fetchedObjects == nil
-            {
-                do { try self.updatesDataSource.fetchedResultsController.performFetch() }
-                catch { print("Error fetching:", error) }
-            }
-            
-            self.update()
-        }
-    }
-    
-    @objc func handleLongPressGesture(_ gestureRecognizer: UILongPressGestureRecognizer)
-    {
-        guard gestureRecognizer.state == .began else { return }
-        
-        let point = gestureRecognizer.location(in: self.collectionView)
-        
-        guard
-            let indexPath = self.collectionView.indexPathForItem(at: point),
-            indexPath.section == Section.installedApps.rawValue
-        else { return }
-        
-        let installedApp = self.dataSource.item(at: indexPath)
-        guard installedApp.storeApp == nil else { return }
-        
-        self.presentAlert(for: installedApp)
-    }
-}
-
-extension MyAppsViewController
-{
-    override func collectionView(_ collectionView: UICollectionView, viewForSupplementaryElementOfKind kind: String, at indexPath: IndexPath) -> UICollectionReusableView
-    {
-        let section = Section(rawValue: indexPath.section)!
-        
-        switch section
-        {
-        case .noUpdates: return UICollectionReusableView()
-        case .updates:
-            let headerView = collectionView.dequeueReusableSupplementaryView(ofKind: UICollectionView.elementKindSectionHeader, withReuseIdentifier: "UpdatesHeader", for: indexPath) as! UpdatesCollectionHeaderView
-            
-            UIView.performWithoutAnimation {
-                headerView.button.backgroundColor = UIColor.altPrimary.withAlphaComponent(0.15)
-                headerView.button.setTitle("▾", for: .normal)
-                headerView.button.titleLabel?.font = UIFont.boldSystemFont(ofSize: 28)
-                headerView.button.setTitleColor(.altPrimary, for: .normal)
-                headerView.button.addTarget(self, action: #selector(MyAppsViewController.toggleAppUpdates), for: .primaryActionTriggered)
-                
-                if self.isUpdateSectionCollapsed
-                {
-                    headerView.button.titleLabel?.transform = .identity
-                }
-                else
-                {
-                    headerView.button.titleLabel?.transform = CGAffineTransform.identity.rotated(by: .pi)
-                }
-                
-                headerView.isHidden = (self.updatesDataSource.itemCount <= 2)
-                
-                headerView.button.layoutIfNeeded()
-            }
-            
-            return headerView
-            
-        case .installedApps:
-            let headerView = collectionView.dequeueReusableSupplementaryView(ofKind: UICollectionView.elementKindSectionHeader, withReuseIdentifier: "InstalledAppsHeader", for: indexPath) as! InstalledAppsCollectionHeaderView
-            
-            UIView.performWithoutAnimation {
-                headerView.textLabel.text = NSLocalizedString("Installed", comment: "")
-                
-                headerView.button.isIndicatingActivity = false
-                headerView.button.activityIndicatorView.color = .altPrimary
-                headerView.button.setTitle(NSLocalizedString("Refresh All", comment: ""), for: .normal)
-                headerView.button.addTarget(self, action: #selector(MyAppsViewController.refreshAllApps(_:)), for: .primaryActionTriggered)
-                headerView.button.isIndicatingActivity = self.isRefreshingAllApps
-                
-                headerView.button.layoutIfNeeded()
-            }
-            
-            return headerView
-        }
-    }
-    
-    override func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath)
-    {
-        let section = Section.allCases[indexPath.section]
-        switch section
-        {
-        case .updates:
-            guard let cell = collectionView.cellForItem(at: indexPath) else { break }
-            self.performSegue(withIdentifier: "showUpdate", sender: cell)
-            
-        default: break
-        }
-    }
-}
-
-extension MyAppsViewController: UICollectionViewDelegateFlowLayout
-{
-    func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize
-    {
-        let padding = 30 as CGFloat
-        let width = collectionView.bounds.width - padding
-        
-        let section = Section.allCases[indexPath.section]
-        switch section
-        {
-        case .noUpdates:
-            let size = CGSize(width: width, height: 44)
-            return size
-            
-        case .updates:
-            let item = self.dataSource.item(at: indexPath)
-            
-            if let previousHeight = self.cachedUpdateSizes[item.bundleIdentifier]
-            {
-                return previousHeight
-            }
-            
-            let widthConstraint = self.prototypeUpdateCell.contentView.widthAnchor.constraint(equalToConstant: width)
-            NSLayoutConstraint.activate([widthConstraint])
-            defer { NSLayoutConstraint.deactivate([widthConstraint]) }
-            
-            self.dataSource.cellConfigurationHandler(self.prototypeUpdateCell, item, indexPath)
-            
-            let size = self.prototypeUpdateCell.contentView.systemLayoutSizeFitting(UIView.layoutFittingCompressedSize)
-            self.cachedUpdateSizes[item.bundleIdentifier] = size
-            return size
-
-        case .installedApps:
-            return CGSize(width: collectionView.bounds.width, height: 60)
-        }
-    }
-    
-    func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, referenceSizeForHeaderInSection section: Int) -> CGSize
-    {
-        let section = Section.allCases[section]
-        switch section
-        {
-        case .noUpdates: return .zero
-        case .updates:
-            let height: CGFloat = self.updatesDataSource.itemCount > maximumCollapsedUpdatesCount ? 26 : 0
-            return CGSize(width: collectionView.bounds.width, height: height)
-            
-        case .installedApps: return CGSize(width: collectionView.bounds.width, height: 29)
-        }
-    }
-    
-    func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, insetForSectionAt section: Int) -> UIEdgeInsets
-    {
-        let section = Section.allCases[section]
-        switch section
-        {
-        case .noUpdates:
-            guard self.updatesDataSource.itemCount == 0 else { return .zero }
-            return UIEdgeInsets(top: 12, left: 15, bottom: 20, right: 15)
-            
-        case .updates:
-            guard self.updatesDataSource.itemCount > 0 else { return .zero }
-            return UIEdgeInsets(top: 12, left: 15, bottom: 20, right: 15)
-            
-        case .installedApps: return UIEdgeInsets(top: 12, left: 0, bottom: 20, right: 0)
-        }
-    }
-}
-
-extension MyAppsViewController: NSFetchedResultsControllerDelegate
-{
-    func controllerWillChangeContent(_ controller: NSFetchedResultsController<NSFetchRequestResult>)
-    {
-        // Responding to NSFetchedResultsController updates before the collection view has
-        // been shown may throw exceptions because the collection view cannot accurately
-        // count the number of items before the update. However, if we manually call
-        // performBatchUpdates _before_ responding to updates, the collection view can get
-        // an accurate pre-update item count.
-        self.collectionView.performBatchUpdates(nil, completion: nil)
-        
-        self.updatesDataSource.controllerWillChangeContent(controller)
-    }
-    
-    func controller(_ controller: NSFetchedResultsController<NSFetchRequestResult>, didChange sectionInfo: NSFetchedResultsSectionInfo, atSectionIndex sectionIndex: Int, for type: NSFetchedResultsChangeType)
-    {
-        self.updatesDataSource.controller(controller, didChange: sectionInfo, atSectionIndex: UInt(sectionIndex), for: type)
-    }
-    
-    func controller(_ controller: NSFetchedResultsController<NSFetchRequestResult>, didChange anObject: Any, at indexPath: IndexPath?, for type: NSFetchedResultsChangeType, newIndexPath: IndexPath?)
-    {
-        self.updatesDataSource.controller(controller, didChange: anObject, at: indexPath, for: type, newIndexPath: newIndexPath)
-    }
-    
-    func controllerDidChangeContent(_ controller: NSFetchedResultsController<NSFetchRequestResult>)
-    {
-        let previousUpdateCount = self.collectionView.numberOfItems(inSection: Section.updates.rawValue)
-        let updateCount = Int(self.updatesDataSource.itemCount)
-        
-        if previousUpdateCount == 0 && updateCount > 0
-        {
-            // Remove "No Updates Available" cell.
-            let change = RSTCellContentChange(type: .delete, currentIndexPath: IndexPath(item: 0, section: Section.noUpdates.rawValue), destinationIndexPath: nil)
-            self.collectionView.add(change)
-        }
-        else if previousUpdateCount > 0 && updateCount == 0
-        {
-            // Insert "No Updates Available" cell.
-            let change = RSTCellContentChange(type: .insert, currentIndexPath: nil, destinationIndexPath: IndexPath(item: 0, section: Section.noUpdates.rawValue))
-            self.collectionView.add(change)
-        }
-        
-        self.updatesDataSource.controllerDidChangeContent(controller)
-    }
-}
-
-extension MyAppsViewController: UIDocumentPickerDelegate
-{
-    func documentPicker(_ controller: UIDocumentPickerViewController, didPickDocumentsAt urls: [URL])
-    {
-        guard let fileURL = urls.first else { return }
-        
-        self.navigationItem.leftBarButtonItem?.isIndicatingActivity = true
-        
-        DispatchQueue.global().async {
-            let temporaryDirectory = FileManager.default.uniqueTemporaryURL()
-            
-            do
-            {
-                try FileManager.default.createDirectory(at: temporaryDirectory, withIntermediateDirectories: true, attributes: nil)
-                
-                let unzippedApplicationURL = try FileManager.default.unzipAppBundle(at: fileURL, toDirectory: temporaryDirectory)
-                
-                guard let application = ALTApplication(fileURL: unzippedApplicationURL) else { return }
-                
-                self.sideloadingProgress = AppManager.shared.install(application, presentingViewController: self) { (result) in
-                    try? FileManager.default.removeItem(at: temporaryDirectory)
-                    
-                    DispatchQueue.main.async {
-                        if let error = result.error
-                        {
-                            let toastView = ToastView(text: error.localizedDescription, detailText: nil)
-                            toastView.show(in: self.navigationController?.view ?? self.view, duration: 2.0)
-                        }
-                        else
-                        {
-                            print("Successfully installed app:", application.bundleIdentifier)
-                        }
-                        
-                        self.navigationItem.leftBarButtonItem?.isIndicatingActivity = false
-                        self.sideloadingProgressView.observedProgress = nil
-                        self.sideloadingProgressView.setHidden(true, animated: true)
-                    }
-                }
-                
-                DispatchQueue.main.async {
-                    self.sideloadingProgressView.progress = 0
-                    self.sideloadingProgressView.isHidden = false
-                    self.sideloadingProgressView.observedProgress = self.sideloadingProgress
-                }
-            }
-            catch
-            {
-                try? FileManager.default.removeItem(at: temporaryDirectory)
-                
-                self.navigationItem.leftBarButtonItem?.isIndicatingActivity = false
-            }
-        }
-    }
-}
-
-extension MyAppsViewController: UIViewControllerPreviewingDelegate
-{
-    func previewingContext(_ previewingContext: UIViewControllerPreviewing, viewControllerForLocation location: CGPoint) -> UIViewController?
-    {
-        guard
-            let indexPath = self.collectionView.indexPathForItem(at: location),
-            let cell = self.collectionView.cellForItem(at: indexPath)
-        else { return nil }
-        
-        let section = Section.allCases[indexPath.section]
-        switch section
-        {
-        case .updates:
-            previewingContext.sourceRect = cell.frame
-            
-            let app = self.dataSource.item(at: indexPath)
-            guard let storeApp = app.storeApp else { return nil}
-            
-            let appViewController = AppViewController.makeAppViewController(app: storeApp)
-            return appViewController
-            
-        default: return nil
-        }
-    }
-    
-    func previewingContext(_ previewingContext: UIViewControllerPreviewing, commit viewControllerToCommit: UIViewController)
-    {
-        let point = CGPoint(x: previewingContext.sourceRect.midX, y: previewingContext.sourceRect.midY)
-        guard let indexPath = self.collectionView.indexPathForItem(at: point), let cell = self.collectionView.cellForItem(at: indexPath) else { return }
-        
-        self.performSegue(withIdentifier: "showUpdate", sender: cell)
-    }
-}

AltStore/My Apps/UpdateCollectionViewCell.swift

@@ -1,99 +0,0 @@
-//
-//  UpdateCollectionViewCell.swift
-//  AltStore
-//
-//  Created by Riley Testut on 7/16/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-
-extension UpdateCollectionViewCell
-{
-    enum Mode
-    {
-        case collapsed
-        case expanded
-    }
-}
-
-@objc class UpdateCollectionViewCell: UICollectionViewCell
-{
-    var mode: Mode = .expanded {
-        didSet {
-            self.update()
-        }
-    }
-    
-    @IBOutlet var appIconImageView: UIImageView!
-    @IBOutlet var nameLabel: UILabel!
-    @IBOutlet var dateLabel: UILabel!
-    @IBOutlet var updateButton: PillButton!
-    @IBOutlet var versionDescriptionTitleLabel: UILabel!
-    @IBOutlet var versionDescriptionTextView: CollapsingTextView!
-    @IBOutlet var betaBadgeView: UIImageView!
-            
-    override func awakeFromNib()
-    {
-        super.awakeFromNib()
-        
-        self.contentView.layer.cornerRadius = 20
-        self.contentView.layer.masksToBounds = true
-        
-        self.update()
-    }
-    
-    override func tintColorDidChange()
-    {
-        super.tintColorDidChange()
-        
-        self.update()
-    }
-    
-    override func apply(_ layoutAttributes: UICollectionViewLayoutAttributes)
-    {
-        // Animates transition to new attributes.
-        let animator = UIViewPropertyAnimator(springTimingParameters: UISpringTimingParameters()) {
-            self.layoutIfNeeded()
-        }
-        animator.startAnimation()
-    }
-    
-    override func hitTest(_ point: CGPoint, with event: UIEvent?) -> UIView?
-    {
-        let view = super.hitTest(point, with: event)
-        
-        if view == self.versionDescriptionTextView
-        {
-            // Forward touches on the text view (but not on the nested "more" button)
-            // so cell selection works as expected.
-            return self
-        }
-        else
-        {
-            return view
-        }
-    }
-}
-
-private extension UpdateCollectionViewCell
-{
-    func update()
-    {
-        switch self.mode
-        {
-        case .collapsed: self.versionDescriptionTextView.isCollapsed = true
-        case .expanded: self.versionDescriptionTextView.isCollapsed = false
-        }
-        
-        self.versionDescriptionTitleLabel.textColor = self.tintColor
-        self.contentView.backgroundColor = self.tintColor.withAlphaComponent(0.1)
-        
-        self.updateButton.setTitleColor(self.tintColor, for: .normal)
-        self.updateButton.backgroundColor = self.tintColor.withAlphaComponent(0.15)
-        self.updateButton.progressTintColor = self.tintColor        
-        
-        self.setNeedsLayout()
-        self.layoutIfNeeded()
-    }
-}

AltStore/My Apps/UpdateCollectionViewCell.xib

@@ -1,137 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="14490.70" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
-    <device id="retina6_1" orientation="portrait">
-        <adaptation id="fullscreen"/>
-    </device>
-    <dependencies>
-        <deployment identifier="iOS"/>
-        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="14490.49"/>
-        <capability name="Safe area layout guides" minToolsVersion="9.0"/>
-        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
-    </dependencies>
-    <objects>
-        <placeholder placeholderIdentifier="IBFilesOwner" id="-1" userLabel="File's Owner"/>
-        <placeholder placeholderIdentifier="IBFirstResponder" id="-2" customClass="UIResponder"/>
-        <collectionViewCell opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" reuseIdentifier="UpdateCell" id="Kqf-Pv-ca3" customClass="UpdateCollectionViewCell" customModule="AltStore" customModuleProvider="target">
-            <rect key="frame" x="0.0" y="0.0" width="375" height="133.5"/>
-            <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
-            <view key="contentView" opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" insetsLayoutMarginsFromSafeArea="NO">
-                <rect key="frame" x="0.0" y="0.0" width="375" height="133.5"/>
-                <autoresizingMask key="autoresizingMask"/>
-                <subviews>
-                    <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="dmf-hv-bwx">
-                        <rect key="frame" x="0.0" y="0.0" width="375" height="133.5"/>
-                        <subviews>
-                            <stackView opaque="NO" contentMode="scaleToFill" axis="vertical" alignment="top" spacing="14" translatesAutoresizingMaskIntoConstraints="NO" id="57X-Ep-rfq">
-                                <rect key="frame" x="20" y="20" width="340" height="93.5"/>
-                                <subviews>
-                                    <stackView opaque="NO" contentMode="scaleToFill" alignment="center" spacing="11" translatesAutoresizingMaskIntoConstraints="NO" id="H0T-dR-3In" userLabel="App Info">
-                                        <rect key="frame" x="0.0" y="0.0" width="340" height="65"/>
-                                        <subviews>
-                                            <imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" translatesAutoresizingMaskIntoConstraints="NO" id="jg6-wi-ngb" customClass="AppIconImageView" customModule="AltStore" customModuleProvider="target">
-                                                <rect key="frame" x="0.0" y="0.0" width="65" height="65"/>
-                                                <constraints>
-                                                    <constraint firstAttribute="height" constant="65" id="W3C-hH-1Ii"/>
-                                                    <constraint firstAttribute="width" secondItem="jg6-wi-ngb" secondAttribute="height" multiplier="1:1" id="vt3-Qt-m21"/>
-                                                </constraints>
-                                            </imageView>
-                                            <stackView opaque="NO" contentMode="scaleToFill" horizontalHuggingPriority="100" axis="vertical" alignment="top" spacing="2" translatesAutoresizingMaskIntoConstraints="NO" id="2Ii-Hu-4ru">
-                                                <rect key="frame" x="76" y="14" width="172" height="37"/>
-                                                <subviews>
-                                                    <stackView opaque="NO" contentMode="scaleToFill" spacing="6" translatesAutoresizingMaskIntoConstraints="NO" id="9Zk-Mp-JI7">
-                                                        <rect key="frame" x="0.0" y="0.0" width="89.5" height="20.5"/>
-                                                        <subviews>
-                                                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="100" verticalHuggingPriority="251" horizontalCompressionResistancePriority="500" text="Short" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="qmI-m4-Mra">
-                                                                <rect key="frame" x="0.0" y="0.0" width="42.5" height="20.5"/>
-                                                                <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
-                                                                <nil key="textColor"/>
-                                                                <nil key="highlightedColor"/>
-                                                            </label>
-                                                            <imageView clipsSubviews="YES" userInteractionEnabled="NO" contentMode="scaleAspectFit" horizontalHuggingPriority="251" verticalHuggingPriority="251" horizontalCompressionResistancePriority="1000" image="BetaBadge" translatesAutoresizingMaskIntoConstraints="NO" id="4LS-dp-4VA">
-                                                                <rect key="frame" x="48.5" y="0.0" width="41" height="20.5"/>
-                                                            </imageView>
-                                                        </subviews>
-                                                    </stackView>
-                                                    <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="100" verticalHuggingPriority="251" text="Developer" textAlignment="natural" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="xaB-Kc-Par">
-                                                        <rect key="frame" x="0.0" y="22.5" width="57.5" height="14.5"/>
-                                                        <fontDescription key="fontDescription" style="UICTFontTextStyleCaption1"/>
-                                                        <color key="textColor" white="0.66666666669999997" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
-                                                        <nil key="highlightedColor"/>
-                                                    </label>
-                                                </subviews>
-                                            </stackView>
-                                            <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="OSL-U2-BKa" customClass="PillButton" customModule="AltStore" customModuleProvider="target">
-                                                <rect key="frame" x="259" y="17" width="81" height="31"/>
-                                                <color key="backgroundColor" red="0.22352941179999999" green="0.4941176471" blue="0.39607843139999999" alpha="0.10000000000000001" colorSpace="custom" customColorSpace="sRGB"/>
-                                                <constraints>
-                                                    <constraint firstAttribute="width" constant="81" id="3yj-p0-NuE"/>
-                                                    <constraint firstAttribute="height" constant="31" id="KbP-M6-N3w"/>
-                                                </constraints>
-                                                <fontDescription key="fontDescription" type="boldSystem" pointSize="14"/>
-                                                <state key="normal" title="UPDATE"/>
-                                            </button>
-                                        </subviews>
-                                    </stackView>
-                                    <stackView opaque="NO" contentMode="scaleToFill" alignment="firstBaseline" spacing="10" translatesAutoresizingMaskIntoConstraints="NO" id="RSR-5W-7tt" userLabel="Release Notes">
-                                        <rect key="frame" x="0.0" y="79" width="340" height="14.5"/>
-                                        <subviews>
-                                            <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="1000" verticalHuggingPriority="251" text="What's New" textAlignment="center" lineBreakMode="tailTruncation" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="h1u-nj-qsP">
-                                                <rect key="frame" x="0.0" y="0.0" width="65" height="13.5"/>
-                                                <constraints>
-                                                    <constraint firstAttribute="width" constant="65" id="C7Y-nh-TKJ"/>
-                                                </constraints>
-                                                <fontDescription key="fontDescription" type="system" pointSize="11"/>
-                                                <nil key="textColor"/>
-                                                <nil key="highlightedColor"/>
-                                            </label>
-                                            <textView clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="scaleToFill" scrollEnabled="NO" editable="NO" text="Version Notes" textAlignment="natural" selectable="NO" translatesAutoresizingMaskIntoConstraints="NO" id="rNs-2O-k3V" customClass="CollapsingTextView" customModule="AltStore" customModuleProvider="target">
-                                                <rect key="frame" x="75" y="-10" width="265" height="24.5"/>
-                                                <color key="textColor" white="0.33333333333333331" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
-                                                <fontDescription key="fontDescription" type="system" pointSize="13"/>
-                                                <textInputTraits key="textInputTraits" autocapitalizationType="sentences"/>
-                                            </textView>
-                                        </subviews>
-                                    </stackView>
-                                </subviews>
-                                <constraints>
-                                    <constraint firstItem="H0T-dR-3In" firstAttribute="width" secondItem="57X-Ep-rfq" secondAttribute="width" id="DYI-fa-Egk"/>
-                                    <constraint firstItem="RSR-5W-7tt" firstAttribute="width" secondItem="57X-Ep-rfq" secondAttribute="width" id="d3x-mH-ODQ"/>
-                                </constraints>
-                            </stackView>
-                        </subviews>
-                        <color key="backgroundColor" white="0.0" alpha="0.0" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
-                        <constraints>
-                            <constraint firstAttribute="bottom" secondItem="57X-Ep-rfq" secondAttribute="bottom" constant="20" id="ArC-R2-jtc"/>
-                            <constraint firstItem="57X-Ep-rfq" firstAttribute="leading" secondItem="mdL-JE-wCe" secondAttribute="leading" constant="20" id="PvV-gg-7us"/>
-                            <constraint firstItem="57X-Ep-rfq" firstAttribute="top" secondItem="dmf-hv-bwx" secondAttribute="top" constant="20" id="QHM-k8-g0x"/>
-                            <constraint firstItem="mdL-JE-wCe" firstAttribute="trailing" secondItem="57X-Ep-rfq" secondAttribute="trailing" constant="15" id="sGL-bx-qIk"/>
-                        </constraints>
-                        <edgeInsets key="layoutMargins" top="20" left="20" bottom="20" right="20"/>
-                        <viewLayoutGuide key="safeArea" id="mdL-JE-wCe"/>
-                    </view>
-                </subviews>
-            </view>
-            <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
-            <constraints>
-                <constraint firstItem="dmf-hv-bwx" firstAttribute="top" secondItem="Kqf-Pv-ca3" secondAttribute="top" id="7yY-05-eHt"/>
-                <constraint firstAttribute="bottom" secondItem="dmf-hv-bwx" secondAttribute="bottom" id="Rrx-0k-6He"/>
-                <constraint firstItem="dmf-hv-bwx" firstAttribute="leading" secondItem="Kqf-Pv-ca3" secondAttribute="leading" id="W0V-sT-tXo"/>
-                <constraint firstAttribute="trailing" secondItem="dmf-hv-bwx" secondAttribute="trailing" id="tgy-Zi-iZF"/>
-            </constraints>
-            <viewLayoutGuide key="safeArea" id="C6r-zO-INg"/>
-            <connections>
-                <outlet property="appIconImageView" destination="jg6-wi-ngb" id="j83-Dl-GT6"/>
-                <outlet property="betaBadgeView" destination="4LS-dp-4VA" id="Q2Z-AG-Y19"/>
-                <outlet property="dateLabel" destination="xaB-Kc-Par" id="mfG-3C-r7j"/>
-                <outlet property="nameLabel" destination="qmI-m4-Mra" id="LQz-w7-HNb"/>
-                <outlet property="updateButton" destination="OSL-U2-BKa" id="WbI-96-Nel"/>
-                <outlet property="versionDescriptionTextView" destination="rNs-2O-k3V" id="4TC-A3-oxb"/>
-                <outlet property="versionDescriptionTitleLabel" destination="h1u-nj-qsP" id="dnz-Yv-BdY"/>
-            </connections>
-            <point key="canvasLocation" x="618.39999999999998" y="96.251874062968525"/>
-        </collectionViewCell>
-    </objects>
-    <resources>
-        <image name="BetaBadge" width="41" height="17"/>
-    </resources>
-</document>

AltStore/News/NewsCollectionViewCell.swift

@@ -1,27 +0,0 @@
-//
-//  NewsCollectionViewCell.swift
-//  AltStore
-//
-//  Created by Riley Testut on 8/29/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-
-class NewsCollectionViewCell: UICollectionViewCell
-{
-    @IBOutlet var titleLabel: UILabel!
-    @IBOutlet var captionLabel: UILabel!
-    @IBOutlet var imageView: UIImageView!
-    
-    override func awakeFromNib()
-    {
-        super.awakeFromNib()
-        
-        self.contentView.layer.cornerRadius = 30
-        self.contentView.clipsToBounds = true
-        
-        self.imageView.layer.cornerRadius = 30
-        self.imageView.clipsToBounds = true
-    }
-}

AltStore/News/NewsViewController.swift

@@ -1,459 +0,0 @@
-//
-//  NewsViewController.swift
-//  AltStore
-//
-//  Created by Riley Testut on 8/29/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import UIKit
-import SafariServices
-
-import Roxas
-
-import Nuke
-
-private class AppBannerFooterView: UICollectionReusableView
-{
-    let bannerView = AppBannerView(frame: .zero)
-    let tapGestureRecognizer = UITapGestureRecognizer(target: nil, action: nil)
-    
-    override init(frame: CGRect)
-    {
-        super.init(frame: frame)
-        
-        self.addSubview(self.bannerView, pinningEdgesWith: UIEdgeInsets(top: 0, left: 20, bottom: 0, right: 20))
-        self.addGestureRecognizer(self.tapGestureRecognizer)
-    }
-    
-    required init?(coder aDecoder: NSCoder) {
-        fatalError("init(coder:) has not been implemented")
-    }
-}
-
-class NewsViewController: UICollectionViewController
-{
-    private lazy var dataSource = self.makeDataSource()
-    private lazy var placeholderView = RSTPlaceholderView(frame: .zero)
-    
-    private var prototypeCell: NewsCollectionViewCell!
-    
-    private var loadingState: LoadingState = .loading {
-        didSet {
-            self.update()
-        }
-    }
-    
-    // Cache
-    private var cachedCellSizes = [String: CGSize]()
-    
-    override func viewDidLoad()
-    {
-        super.viewDidLoad()
-        
-        self.prototypeCell = NewsCollectionViewCell.instantiate(with: NewsCollectionViewCell.nib!)
-        self.prototypeCell.translatesAutoresizingMaskIntoConstraints = false
-        self.prototypeCell.contentView.translatesAutoresizingMaskIntoConstraints = false
-        
-        self.collectionView.contentInset.bottom = 20
-        
-        self.collectionView.dataSource = self.dataSource
-        self.collectionView.prefetchDataSource = self.dataSource
-        
-        self.collectionView.register(NewsCollectionViewCell.nib, forCellWithReuseIdentifier: RSTCellContentGenericCellIdentifier)
-        self.collectionView.register(AppBannerFooterView.self, forSupplementaryViewOfKind: UICollectionView.elementKindSectionFooter, withReuseIdentifier: "AppBanner")
-        
-        self.registerForPreviewing(with: self, sourceView: self.collectionView)
-        
-        self.update()
-    }
-    
-    override func viewWillAppear(_ animated: Bool)
-    {
-        super.viewWillAppear(animated)
-        
-        self.fetchSource()
-    }
-}
-
-private extension NewsViewController
-{
-    func makeDataSource() -> RSTFetchedResultsCollectionViewPrefetchingDataSource<NewsItem, UIImage>
-    {
-        let fetchRequest = NewsItem.fetchRequest() as NSFetchRequest<NewsItem>
-        fetchRequest.sortDescriptors = [NSSortDescriptor(keyPath: \NewsItem.sortIndex, ascending: false)]
-        
-        let fetchedResultsController = NSFetchedResultsController(fetchRequest: fetchRequest, managedObjectContext: DatabaseManager.shared.viewContext, sectionNameKeyPath: #keyPath(NewsItem.date), cacheName: nil)
-        
-        let dataSource = RSTFetchedResultsCollectionViewPrefetchingDataSource<NewsItem, UIImage>(fetchedResultsController: fetchedResultsController)
-        dataSource.proxy = self
-        dataSource.cellConfigurationHandler = { (cell, newsItem, indexPath) in
-            let cell = cell as! NewsCollectionViewCell
-            cell.titleLabel.text = newsItem.title
-            cell.captionLabel.text = newsItem.caption
-            cell.contentView.backgroundColor = newsItem.tintColor
-            
-            cell.imageView.image = nil
-            
-            if newsItem.imageURL != nil
-            {
-                cell.imageView.isIndicatingActivity = true
-                cell.imageView.isHidden = false
-            }
-            else
-            {
-                cell.imageView.isIndicatingActivity = false
-                cell.imageView.isHidden = true
-            }
-        }
-        dataSource.prefetchHandler = { (newsItem, indexPath, completionHandler) in
-            guard let imageURL = newsItem.imageURL else { return nil }
-            
-            return RSTAsyncBlockOperation() { (operation) in
-                ImagePipeline.shared.loadImage(with: imageURL, progress: nil, completion: { (response, error) in
-                    guard !operation.isCancelled else { return operation.finish() }
-                    
-                    if let image = response?.image
-                    {
-                        completionHandler(image, nil)
-                    }
-                    else
-                    {
-                        completionHandler(nil, error)
-                    }
-                })
-            }
-        }
-        dataSource.prefetchCompletionHandler = { (cell, image, indexPath, error) in
-            let cell = cell as! NewsCollectionViewCell
-            cell.imageView.isIndicatingActivity = false
-            cell.imageView.image = image
-            
-            if let error = error
-            {
-                print("Error loading image:", error)
-            }
-        }
-        
-        dataSource.placeholderView = self.placeholderView
-        
-        return dataSource
-    }
-
-    func fetchSource()
-    {
-        self.loadingState = .loading
-        
-        AppManager.shared.fetchSource() { (result) in
-            do
-            {
-                let source = try result.get()
-                try source.managedObjectContext?.save()
-                
-                DispatchQueue.main.async {
-                    self.loadingState = .finished(.success(()))
-                }
-            }
-            catch
-            {
-                DispatchQueue.main.async {
-                    if self.dataSource.itemCount > 0
-                    {
-                        let toastView = ToastView(text: error.localizedDescription, detailText: nil)
-                        toastView.show(in: self.navigationController?.view ?? self.view, duration: 2.0)
-                    }
-                    
-                    self.loadingState = .finished(.failure(error))
-                }
-            }
-        }
-    }
-    
-    func update()
-    {
-        switch self.loadingState
-        {
-        case .loading:
-            self.placeholderView.textLabel.isHidden = true
-            self.placeholderView.detailTextLabel.isHidden = false
-            
-            self.placeholderView.detailTextLabel.text = NSLocalizedString("Loading...", comment: "")
-            
-            self.placeholderView.activityIndicatorView.startAnimating()
-            
-        case .finished(.failure(let error)):
-            self.placeholderView.textLabel.isHidden = false
-            self.placeholderView.detailTextLabel.isHidden = false
-            
-            self.placeholderView.textLabel.text = NSLocalizedString("Unable to Fetch News", comment: "")
-            self.placeholderView.detailTextLabel.text = error.localizedDescription
-            
-            self.placeholderView.activityIndicatorView.stopAnimating()
-            
-        case .finished(.success):
-            self.placeholderView.textLabel.isHidden = true
-            self.placeholderView.detailTextLabel.isHidden = true
-            
-            self.placeholderView.activityIndicatorView.stopAnimating()
-        }
-    }
-}
-
-private extension NewsViewController
-{
-    @objc func handleTapGesture(_ gestureRecognizer: UITapGestureRecognizer)
-    {
-        guard let footerView = gestureRecognizer.view as? UICollectionReusableView else { return }
-        
-        let indexPaths = self.collectionView.indexPathsForVisibleSupplementaryElements(ofKind: UICollectionView.elementKindSectionFooter)
-        
-        guard let indexPath = indexPaths.first(where: { (indexPath) -> Bool in
-            let supplementaryView = self.collectionView.supplementaryView(forElementKind: UICollectionView.elementKindSectionFooter, at: indexPath)
-            return supplementaryView == footerView
-        }) else { return }
-        
-        let item = self.dataSource.item(at: indexPath)
-        guard let storeApp = item.storeApp else { return }
-        
-        let appViewController = AppViewController.makeAppViewController(app: storeApp)
-        self.navigationController?.pushViewController(appViewController, animated: true)
-    }
-    
-    @objc func performAppAction(_ sender: PillButton)
-    {
-        let point = self.collectionView.convert(sender.center, from: sender.superview)
-        let indexPaths = self.collectionView.indexPathsForVisibleSupplementaryElements(ofKind: UICollectionView.elementKindSectionFooter)
-        
-        guard let indexPath = indexPaths.first(where: { (indexPath) -> Bool in
-            let supplementaryView = self.collectionView.supplementaryView(forElementKind: UICollectionView.elementKindSectionFooter, at: indexPath)
-            return supplementaryView?.frame.contains(point) ?? false
-        }) else { return }
-        
-        let app = self.dataSource.item(at: indexPath)
-        guard let storeApp = app.storeApp else { return }
-        
-        if let installedApp = app.storeApp?.installedApp
-        {
-            self.open(installedApp)
-        }
-        else
-        {
-            self.install(storeApp, at: indexPath)
-        }
-    }
-    
-    @objc func install(_ storeApp: StoreApp, at indexPath: IndexPath)
-    {
-        let previousProgress = AppManager.shared.installationProgress(for: storeApp)
-        guard previousProgress == nil else {
-            previousProgress?.cancel()
-            return
-        }
-        
-        _ = AppManager.shared.install(storeApp, presentingViewController: self) { (result) in
-            DispatchQueue.main.async {
-                switch result
-                {
-                case .failure(OperationError.cancelled): break // Ignore
-                case .failure(let error):
-                    let toastView = ToastView(text: error.localizedDescription, detailText: nil)
-                    toastView.show(in: self.navigationController?.view ?? self.view, duration: 2)
-                    
-                case .success: print("Installed app:", storeApp.bundleIdentifier)
-                }
-                
-                UIView.performWithoutAnimation {
-                    self.collectionView.reloadSections(IndexSet(integer: indexPath.section))
-                }
-            }
-        }
-        
-        UIView.performWithoutAnimation {
-            self.collectionView.reloadSections(IndexSet(integer: indexPath.section))
-        }
-    }
-    
-    func open(_ installedApp: InstalledApp)
-    {
-        UIApplication.shared.open(installedApp.openAppURL)
-    }
-}
-
-extension NewsViewController
-{
-    override func collectionView(_ collectionView: UICollectionView, didSelectItemAt indexPath: IndexPath)
-    {
-        let newsItem = self.dataSource.item(at: indexPath)
-        
-        if let externalURL = newsItem.externalURL
-        {
-            let safariViewController = SFSafariViewController(url: externalURL)
-            safariViewController.preferredControlTintColor = newsItem.tintColor
-            self.present(safariViewController, animated: true, completion: nil)
-        }
-        else if let storeApp = newsItem.storeApp
-        {
-            let appViewController = AppViewController.makeAppViewController(app: storeApp)
-            self.navigationController?.pushViewController(appViewController, animated: true)
-        }
-    }
-    
-    override func collectionView(_ collectionView: UICollectionView, viewForSupplementaryElementOfKind kind: String, at indexPath: IndexPath) -> UICollectionReusableView
-    {
-        let item = self.dataSource.item(at: indexPath)
-        
-        let footerView = collectionView.dequeueReusableSupplementaryView(ofKind: UICollectionView.elementKindSectionFooter, withReuseIdentifier: "AppBanner", for: indexPath) as! AppBannerFooterView
-        guard let storeApp = item.storeApp else { return footerView }
-        
-        footerView.bannerView.titleLabel.text = storeApp.name
-        footerView.bannerView.subtitleLabel.text = storeApp.developerName
-        footerView.bannerView.tintColor = storeApp.tintColor
-        footerView.bannerView.betaBadgeView.isHidden = !storeApp.isBeta
-        footerView.bannerView.button.addTarget(self, action: #selector(NewsViewController.performAppAction(_:)), for: .primaryActionTriggered)
-        footerView.tapGestureRecognizer.addTarget(self, action: #selector(NewsViewController.handleTapGesture(_:)))
-        
-        footerView.bannerView.button.isIndicatingActivity = false
-        
-        if storeApp.installedApp == nil
-        {
-            footerView.bannerView.button.setTitle(NSLocalizedString("FREE", comment: ""), for: .normal)
-            
-            let progress = AppManager.shared.installationProgress(for: storeApp)
-            footerView.bannerView.button.progress = progress
-            footerView.bannerView.button.isInverted = false
-            
-            if Date() < storeApp.versionDate
-            {
-                footerView.bannerView.button.countdownDate = storeApp.versionDate
-            }
-            else
-            {
-                footerView.bannerView.button.countdownDate = nil
-            }
-        }
-        else
-        {
-            footerView.bannerView.button.setTitle(NSLocalizedString("OPEN", comment: ""), for: .normal)
-            footerView.bannerView.button.progress = nil
-            footerView.bannerView.button.isInverted = true
-            footerView.bannerView.button.countdownDate = nil
-        }
-        
-        Nuke.loadImage(with: storeApp.iconURL, into: footerView.bannerView.iconImageView)
-        
-        return footerView
-    }
-}
-
-extension NewsViewController: UICollectionViewDelegateFlowLayout
-{
-    func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize
-    {
-        let padding = 40 as CGFloat
-        let width = collectionView.bounds.width - padding
-        
-        let item = self.dataSource.item(at: indexPath)
-        
-        if let previousSize = self.cachedCellSizes[item.identifier]
-        {
-            return previousSize
-        }
-        
-        let widthConstraint = self.prototypeCell.contentView.widthAnchor.constraint(equalToConstant: width)
-        NSLayoutConstraint.activate([widthConstraint])
-        defer { NSLayoutConstraint.deactivate([widthConstraint]) }
-        
-        self.dataSource.cellConfigurationHandler(self.prototypeCell, item, indexPath)
-        
-        let size = self.prototypeCell.contentView.systemLayoutSizeFitting(UIView.layoutFittingCompressedSize)
-        self.cachedCellSizes[item.identifier] = size
-        return size
-    }
-    
-    func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, referenceSizeForFooterInSection section: Int) -> CGSize
-    {
-        let item = self.dataSource.item(at: IndexPath(row: 0, section: section))
-        
-        if item.storeApp != nil
-        {
-            return CGSize(width: 88, height: 88)
-        }
-        else
-        {
-            return .zero
-        }
-    }
-    
-    func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, insetForSectionAt section: Int) -> UIEdgeInsets
-    {
-        var insets = UIEdgeInsets(top: 30, left: 20, bottom: 13, right: 20)
-        
-        if section == 0
-        {
-            insets.top = 10
-        }
-        
-        return insets
-    }
-}
-
-extension NewsViewController: UIViewControllerPreviewingDelegate
-{
-    func previewingContext(_ previewingContext: UIViewControllerPreviewing, viewControllerForLocation location: CGPoint) -> UIViewController?
-    {
-        if let indexPath = self.collectionView.indexPathForItem(at: location), let cell = self.collectionView.cellForItem(at: indexPath)
-        {
-            // Previewing news item.
-            
-            previewingContext.sourceRect = cell.frame
-            
-            let newsItem = self.dataSource.item(at: indexPath)
-            
-            if let externalURL = newsItem.externalURL
-            {
-                let safariViewController = SFSafariViewController(url: externalURL)
-                safariViewController.preferredControlTintColor = newsItem.tintColor
-                return safariViewController
-            }
-            else if let storeApp = newsItem.storeApp
-            {
-                let appViewController = AppViewController.makeAppViewController(app: storeApp)
-                return appViewController
-            }
-            
-            return nil
-        }
-        else
-        {
-            // Previewing app banner (or nothing).
-            
-            let indexPaths = self.collectionView.indexPathsForVisibleSupplementaryElements(ofKind: UICollectionView.elementKindSectionFooter)
-            
-            guard let indexPath = indexPaths.first(where: { (indexPath) -> Bool in
-                let layoutAttributes = self.collectionView.layoutAttributesForSupplementaryElement(ofKind: UICollectionView.elementKindSectionFooter, at: indexPath)
-                return layoutAttributes?.frame.contains(location) ?? false
-            }) else { return nil }
-            
-            guard let layoutAttributes = self.collectionView.layoutAttributesForSupplementaryElement(ofKind: UICollectionView.elementKindSectionFooter, at: indexPath) else { return nil }
-            previewingContext.sourceRect = layoutAttributes.frame
-            
-            let item = self.dataSource.item(at: indexPath)
-            guard let storeApp = item.storeApp else { return nil }
-            
-            let appViewController = AppViewController.makeAppViewController(app: storeApp)
-            return appViewController
-        }
-    }
-    
-    func previewingContext(_ previewingContext: UIViewControllerPreviewing, commit viewControllerToCommit: UIViewController)
-    {
-        if let safariViewController = viewControllerToCommit as? SFSafariViewController
-        {
-            self.present(safariViewController, animated: true, completion: nil)
-        }
-        else
-        {
-            self.navigationController?.pushViewController(viewControllerToCommit, animated: true)
-        }
-    }
-}

AltStore/Operations/AppOperationContext.swift

@@ -1,58 +0,0 @@
-//
-//  Contexts.swift
-//  AltStore
-//
-//  Created by Riley Testut on 6/20/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-import CoreData
-import Network
-
-import AltSign
-
-class AppOperationContext
-{
-    lazy var temporaryDirectory: URL = {
-        let temporaryDirectory = FileManager.default.uniqueTemporaryURL()
-        
-        do { try FileManager.default.createDirectory(at: temporaryDirectory, withIntermediateDirectories: true, attributes: nil) }
-        catch { self.error = error }
-        
-        return temporaryDirectory
-    }()
-    
-    var bundleIdentifier: String
-    var group: OperationGroup
-    
-    var app: ALTApplication?
-    var resignedApp: ALTApplication?
-    
-    var connection: NWConnection?
-    
-    var installedApp: InstalledApp? {
-        didSet {
-            self.installedAppContext = self.installedApp?.managedObjectContext
-        }
-    }
-    private var installedAppContext: NSManagedObjectContext?
-    
-    var isFinished = false
-    
-    var error: Error? {
-        get {
-            return _error ?? self.group.error
-        }
-        set {
-            _error = newValue
-        }
-    }
-    private var _error: Error?
-    
-    init(bundleIdentifier: String, group: OperationGroup)
-    {
-        self.bundleIdentifier = bundleIdentifier
-        self.group = group
-    }
-}

AltStore/Operations/AuthenticationOperation.swift

@@ -1,390 +0,0 @@
-//
-//  AuthenticationOperation.swift
-//  AltStore
-//
-//  Created by Riley Testut on 6/5/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-import Roxas
-
-import AltSign
-
-enum AuthenticationError: LocalizedError
-{
-    case noTeam
-    case noCertificate
-    
-    case missingPrivateKey
-    case missingCertificate
-    
-    var errorDescription: String? {
-        switch self {
-        case .noTeam: return NSLocalizedString("Developer team could not be found.", comment: "")
-        case .noCertificate: return NSLocalizedString("Developer certificate could not be found.", comment: "")
-        case .missingPrivateKey: return NSLocalizedString("The certificate's private key could not be found.", comment: "")
-        case .missingCertificate: return NSLocalizedString("The certificate could not be found.", comment: "")
-        }
-    }
-}
-
-@objc(AuthenticationOperation)
-class AuthenticationOperation: ResultOperation<ALTSigner>
-{
-    private weak var presentingViewController: UIViewController?
-    
-    private lazy var navigationController: UINavigationController = {
-        let navigationController = self.storyboard.instantiateViewController(withIdentifier: "navigationController") as! UINavigationController
-        return navigationController
-    }()
-    
-    private lazy var storyboard = UIStoryboard(name: "Authentication", bundle: nil)
-    
-    private var appleIDPassword: String?
-    private var shouldShowInstructions = false
-    
-    init(presentingViewController: UIViewController?)
-    {
-        self.presentingViewController = presentingViewController
-        
-        super.init()
-                
-        self.progress.totalUnitCount = 3
-    }
-    
-    override func main()
-    {
-        super.main()
-        
-        // Sign In
-        self.signIn { (result) in
-            guard !self.isCancelled else { return self.finish(.failure(OperationError.cancelled)) }
-            
-            switch result
-            {
-            case .failure(let error): self.finish(.failure(error))
-            case .success(let account):
-                self.progress.completedUnitCount += 1
-                
-                // Fetch Team
-                self.fetchTeam(for: account) { (result) in
-                    guard !self.isCancelled else { return self.finish(.failure(OperationError.cancelled)) }
-                    
-                    switch result
-                    {
-                    case .failure(let error): self.finish(.failure(error))
-                    case .success(let team):
-                        self.progress.completedUnitCount += 1
-                        
-                        // Fetch Certificate
-                        self.fetchCertificate(for: team) { (result) in
-                            guard !self.isCancelled else { return self.finish(.failure(OperationError.cancelled)) }
-                            
-                            switch result
-                            {
-                            case .failure(let error): self.finish(.failure(error))
-                            case .success(let certificate):
-                                self.progress.completedUnitCount += 1
-                                
-                                self.showInstructionsIfNecessary() { (didShowInstructions) in
-                                    let signer = ALTSigner(team: team, certificate: certificate)
-                                    self.finish(.success(signer))
-                                }                                
-                            }
-                        }
-                    }
-                }
-            }
-        }
-    }
-    
-    override func finish(_ result: Result<ALTSigner, Error>)
-    {
-        guard !self.isFinished else { return }
-        
-        print("Finished authenticating with result:", result)
-        
-        let context = DatabaseManager.shared.persistentContainer.newBackgroundContext()
-        context.performAndWait {
-            do
-            {
-                let signer = try result.get()
-                let altAccount = signer.team.account
-                
-                // Account
-                let account = Account(altAccount, context: context)
-                account.isActiveAccount = true
-                
-                let otherAccountsFetchRequest = Account.fetchRequest() as NSFetchRequest<Account>
-                otherAccountsFetchRequest.predicate = NSPredicate(format: "%K != %@", #keyPath(Account.identifier), account.identifier)
-                
-                let otherAccounts = try context.fetch(otherAccountsFetchRequest)
-                for account in otherAccounts
-                {
-                    account.isActiveAccount = false
-                }
-                
-                // Team
-                let team = Team(signer.team, account: account, context: context)
-                team.isActiveTeam = true
-                
-                let otherTeamsFetchRequest = Team.fetchRequest() as NSFetchRequest<Team>
-                otherTeamsFetchRequest.predicate = NSPredicate(format: "%K != %@", #keyPath(Team.identifier), team.identifier)
-                
-                let otherTeams = try context.fetch(otherTeamsFetchRequest)
-                for team in otherTeams
-                {
-                    team.isActiveTeam = false
-                }
-                
-                // Save
-                try context.save()
-                
-                // Update keychain
-                Keychain.shared.appleIDEmailAddress = altAccount.appleID // "account" may have nil appleID since we just saved.
-                Keychain.shared.appleIDPassword = self.appleIDPassword
-                
-                Keychain.shared.signingCertificateSerialNumber = signer.certificate.serialNumber
-                Keychain.shared.signingCertificatePrivateKey = signer.certificate.privateKey
-                
-                super.finish(.success(signer))
-            }
-            catch
-            {
-                super.finish(.failure(error))
-            }
-            
-            DispatchQueue.main.async {
-                self.navigationController.dismiss(animated: true, completion: nil)
-            }
-        }
-    }
-}
-
-private extension AuthenticationOperation
-{
-    func present(_ viewController: UIViewController) -> Bool
-    {
-        guard let presentingViewController = self.presentingViewController else { return false }
-        
-        self.navigationController.view.tintColor = .white
-        
-        if self.navigationController.viewControllers.isEmpty
-        {
-            guard presentingViewController.presentedViewController == nil else { return false }
-            
-            self.navigationController.setViewControllers([viewController], animated: false)            
-            presentingViewController.present(self.navigationController, animated: true, completion: nil)
-        }
-        else
-        {
-            viewController.navigationItem.leftBarButtonItem = nil
-            self.navigationController.pushViewController(viewController, animated: true)
-        }
-        
-        return true
-    }
-}
-
-private extension AuthenticationOperation
-{
-    func signIn(completionHandler: @escaping (Result<ALTAccount, Swift.Error>) -> Void)
-    {
-        func authenticate()
-        {
-            DispatchQueue.main.async {
-                let authenticationViewController = self.storyboard.instantiateViewController(withIdentifier: "authenticationViewController") as! AuthenticationViewController
-                authenticationViewController.authenticationHandler = { (result) in
-                    if let (account, password) = result
-                    {
-                        // We presented the Auth UI and the user signed in.
-                        // In this case, we'll assume we should show the instructions again.
-                        self.shouldShowInstructions = true
-                        
-                        self.appleIDPassword = password
-                        completionHandler(.success(account))
-                    }
-                    else
-                    {
-                        completionHandler(.failure(OperationError.cancelled))
-                    }
-                }
-                
-                if !self.present(authenticationViewController)
-                {
-                    completionHandler(.failure(OperationError.notAuthenticated))
-                }
-            }
-        }
-        
-        if let appleID = Keychain.shared.appleIDEmailAddress, let password = Keychain.shared.appleIDPassword
-        {
-            ALTAppleAPI.shared.authenticate(appleID: appleID, password: password) { (account, error) in
-                do
-                {
-                    self.appleIDPassword = password
-                    
-                    let account = try Result(account, error).get()
-                    completionHandler(.success(account))
-                }
-                catch ALTAppleAPIError.incorrectCredentials
-                {
-                    authenticate()
-                }
-                catch ALTAppleAPIError.appSpecificPasswordRequired
-                {
-                    authenticate()
-                }
-                catch
-                {
-                    completionHandler(.failure(error))
-                }
-            }
-        }
-        else
-        {
-            authenticate()
-        }
-    }
-    
-    func fetchTeam(for account: ALTAccount, completionHandler: @escaping (Result<ALTTeam, Swift.Error>) -> Void)
-    {
-        func selectTeam(from teams: [ALTTeam])
-        {
-            if let team = teams.first(where: { $0.type == .free })
-            {
-                return completionHandler(.success(team))
-            }
-            else if let team = teams.first(where: { $0.type == .individual })
-            {
-                return completionHandler(.success(team))
-            }
-            else if let team = teams.first
-            {
-                return completionHandler(.success(team))
-            }
-            else
-            {
-                return completionHandler(.failure(AuthenticationError.noTeam))
-            }
-        }
-
-        ALTAppleAPI.shared.fetchTeams(for: account) { (teams, error) in
-            switch Result(teams, error)
-            {
-            case .failure(let error): completionHandler(.failure(error))
-            case .success(let teams):
-                DatabaseManager.shared.persistentContainer.performBackgroundTask { (context) in
-                    if let activeTeam = DatabaseManager.shared.activeTeam(in: context), let altTeam = teams.first(where: { $0.identifier == activeTeam.identifier })
-                    {
-                        completionHandler(.success(altTeam))
-                    }
-                    else
-                    {
-                        selectTeam(from: teams)
-                    }
-                }
-            }
-        }
-    }
-    
-    func fetchCertificate(for team: ALTTeam, completionHandler: @escaping (Result<ALTCertificate, Swift.Error>) -> Void)
-    {
-        func requestCertificate()
-        {
-            let machineName = "AltStore - " + UIDevice.current.name
-            ALTAppleAPI.shared.addCertificate(machineName: machineName, to: team) { (certificate, error) in
-                do
-                {
-                    let certificate = try Result(certificate, error).get()
-                    guard let privateKey = certificate.privateKey else { throw AuthenticationError.missingPrivateKey }
-                    
-                    ALTAppleAPI.shared.fetchCertificates(for: team) { (certificates, error) in
-                        do
-                        {
-                            let certificates = try Result(certificates, error).get()
-                            
-                            guard let certificate = certificates.first(where: { $0.serialNumber == certificate.serialNumber }) else {
-                                throw AuthenticationError.missingCertificate
-                            }
-                            
-                            certificate.privateKey = privateKey
-                            completionHandler(.success(certificate))
-                        }
-                        catch
-                        {
-                            completionHandler(.failure(error))
-                        }
-                    }
-                }
-                catch
-                {
-                    completionHandler(.failure(error))
-                }
-            }
-        }
-        
-        func replaceCertificate(from certificates: [ALTCertificate])
-        {
-            guard let certificate = certificates.first else { return completionHandler(.failure(AuthenticationError.noCertificate)) }
-            
-            ALTAppleAPI.shared.revoke(certificate, for: team) { (success, error) in
-                if let error = error, !success
-                {
-                    completionHandler(.failure(error))
-                }
-                else
-                {
-                    requestCertificate()
-                }
-            }
-        }
-        
-        ALTAppleAPI.shared.fetchCertificates(for: team) { (certificates, error) in
-            do
-            {
-                let certificates = try Result(certificates, error).get()
-                
-                if
-                    let serialNumber = Keychain.shared.signingCertificateSerialNumber,
-                    let privateKey = Keychain.shared.signingCertificatePrivateKey,
-                    let certificate = certificates.first(where: { $0.serialNumber == serialNumber })
-                {
-                    certificate.privateKey = privateKey
-                    completionHandler(.success(certificate))
-                }
-                else if certificates.isEmpty
-                {
-                    requestCertificate()
-                }
-                else
-                {
-                    replaceCertificate(from: certificates)
-                }
-            }
-            catch
-            {
-                completionHandler(.failure(error))
-            }
-        }
-    }
-    
-    func showInstructionsIfNecessary(completionHandler: @escaping (Bool) -> Void)
-    {
-        guard self.shouldShowInstructions else { return completionHandler(false) }
-        
-        DispatchQueue.main.async {
-            let instructionsViewController = self.storyboard.instantiateViewController(withIdentifier: "instructionsViewController") as! InstructionsViewController
-            instructionsViewController.showsBottomButton = true
-            instructionsViewController.completionHandler = {
-                completionHandler(true)
-            }
-            
-            if !self.present(instructionsViewController)
-            {
-                completionHandler(false)
-            }
-        }
-    }
-}

AltStore/Operations/DownloadAppOperation.swift

@@ -1,119 +0,0 @@
-//
-//  DownloadAppOperation.swift
-//  AltStore
-//
-//  Created by Riley Testut on 6/10/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-import Roxas
-
-import AltSign
-
-@objc(DownloadAppOperation)
-class DownloadAppOperation: ResultOperation<ALTApplication>
-{
-    let app: AppProtocol
-    let context: AppOperationContext
-    
-    private let bundleIdentifier: String
-    private let sourceURL: URL
-    private let destinationURL: URL
-    
-    private let session = URLSession(configuration: .default)
-    
-    init(app: AppProtocol, context: AppOperationContext)
-    {
-        self.app = app
-        self.context = context
-        
-        self.bundleIdentifier = app.bundleIdentifier
-        self.sourceURL = app.url
-        self.destinationURL = InstalledApp.fileURL(for: app)
-        
-        super.init()
-        
-        self.progress.totalUnitCount = 1
-    }
-    
-    override func main()
-    {
-        super.main()
-        
-        if let error = self.context.error
-        {
-            self.finish(.failure(error))
-            return
-        }
-        
-        print("Downloading App:", self.bundleIdentifier)
-        
-        func finishOperation(_ result: Result<URL, Error>)
-        {
-            do
-            {
-                let fileURL = try result.get()
-                
-                var isDirectory: ObjCBool = false
-                guard FileManager.default.fileExists(atPath: fileURL.path, isDirectory: &isDirectory) else { throw OperationError.appNotFound }
-                
-                let temporaryDirectory = FileManager.default.temporaryDirectory.appendingPathComponent(UUID().uuidString)
-                try FileManager.default.createDirectory(at: temporaryDirectory, withIntermediateDirectories: true, attributes: nil)
-                defer { try? FileManager.default.removeItem(at: temporaryDirectory) }
-                
-                let appBundleURL: URL
-                
-                if isDirectory.boolValue
-                {
-                    // Directory, so assuming this is .app bundle.
-                    guard Bundle(url: fileURL) != nil else { throw OperationError.invalidApp }
-                    
-                    appBundleURL = fileURL
-                }
-                else
-                {
-                    // File, so assuming this is a .ipa file.
-                    appBundleURL = try FileManager.default.unzipAppBundle(at: fileURL, toDirectory: temporaryDirectory)
-                }
-                
-                guard let application = ALTApplication(fileURL: appBundleURL) else { throw OperationError.invalidApp }
-                
-                guard ProcessInfo.processInfo.isOperatingSystemAtLeast(application.minimumiOSVersion) else { throw OperationError.iOSVersionNotSupported(application) }
-                
-                try FileManager.default.copyItem(at: appBundleURL, to: self.destinationURL, shouldReplace: true)
-                
-                guard let copiedApplication = ALTApplication(fileURL: self.destinationURL) else { throw OperationError.invalidApp }
-                self.finish(.success(copiedApplication))
-            }
-            catch
-            {
-                self.finish(.failure(error))
-            }
-        }
-        
-        if self.sourceURL.isFileURL
-        {
-            finishOperation(.success(self.sourceURL))
-            
-            self.progress.completedUnitCount += 1
-        }
-        else
-        {
-            let downloadTask = self.session.downloadTask(with: self.sourceURL) { (fileURL, response, error) in
-                do
-                {
-                    let (fileURL, _) = try Result((fileURL, response), error).get()
-                    finishOperation(.success(fileURL))
-                }
-                catch
-                {
-                    finishOperation(.failure(error))
-                }
-            }
-            self.progress.addChild(downloadTask.progress, withPendingUnitCount: 1)
-            
-            downloadTask.resume()
-        }
-    }
-}

AltStore/Operations/FetchSourceOperation.swift

@@ -1,83 +0,0 @@
-//
-//  FetchSourceOperation.swift
-//  AltStore
-//
-//  Created by Riley Testut on 7/30/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-import Roxas
-
-@objc(FetchSourceOperation)
-class FetchSourceOperation: ResultOperation<Source>
-{
-    let sourceURL: URL
-    
-    private let session: URLSession
-    
-    private lazy var dateFormatter: ISO8601DateFormatter = {
-        let dateFormatter = ISO8601DateFormatter()
-        return dateFormatter
-    }()
-    
-    init(sourceURL: URL)
-    {
-        self.sourceURL = sourceURL
-        
-        let configuration = URLSessionConfiguration.default
-        configuration.requestCachePolicy = .reloadIgnoringLocalCacheData
-        configuration.urlCache = nil
-        
-        self.session = URLSession(configuration: configuration)
-    }
-    
-    override func main()
-    {
-        super.main()
-        
-        let dataTask = self.session.dataTask(with: self.sourceURL) { (data, response, error) in
-            DatabaseManager.shared.persistentContainer.performBackgroundTask { (context) in
-                do
-                {
-                    let (data, _) = try Result((data, response), error).get()
-                    
-                    let decoder = JSONDecoder()
-                    decoder.dateDecodingStrategy = .custom({ (decoder) -> Date in
-                        let container = try decoder.singleValueContainer()
-                        let text = try container.decode(String.self)
-                        
-                        // Full ISO8601 Format.
-                        self.dateFormatter.formatOptions = [.withFullDate, .withFullTime, .withTimeZone]
-                        if let date = self.dateFormatter.date(from: text)
-                        {
-                            return date
-                        }
-                        
-                        // Just date portion of ISO8601.
-                        self.dateFormatter.formatOptions = [.withFullDate]
-                        if let date = self.dateFormatter.date(from: text)
-                        {
-                            return date
-                        }
-                        
-                        throw DecodingError.dataCorruptedError(in: container, debugDescription: "Date is in invalid format.")
-                    })
-                    
-                    decoder.managedObjectContext = context
-                    
-                    let source = try decoder.decode(Source.self, from: data)
-                    self.finish(.success(source))
-                }
-                catch
-                {
-                    self.finish(.failure(error))
-                }
-            }
-        }
-        
-        self.progress.addChild(dataTask.progress, withPendingUnitCount: 1)
-        
-        dataTask.resume()
-    }
-}

AltStore/Operations/FindServerOperation.swift

@@ -1,51 +0,0 @@
-//
-//  FindServerOperation.swift
-//  AltStore
-//
-//  Created by Riley Testut on 9/8/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-import Roxas
-
-@objc(FindServerOperation)
-class FindServerOperation: ResultOperation<Server>
-{
-    let group: OperationGroup
-    
-    init(group: OperationGroup)
-    {
-        self.group = group
-        
-        super.init()
-    }
-    
-    override func main()
-    {
-        super.main()
-        
-        if let error = self.group.error
-        {
-            self.finish(.failure(error))
-            return
-        }
-        
-        if let server = ServerManager.shared.discoveredServers.first(where: { $0.isPreferred })
-        {
-            // Preferred server.
-            self.finish(.success(server))
-        }
-        else if let server = ServerManager.shared.discoveredServers.first
-        {
-            // Any available server.
-            self.finish(.success(server))
-        }
-        else
-        {
-            // No servers.
-            self.finish(.failure(ConnectionError.serverNotFound))
-        }
-    }
-}
-

AltStore/Operations/InstallAppOperation.swift

@@ -1,124 +0,0 @@
-//
-//  InstallAppOperation.swift
-//  AltStore
-//
-//  Created by Riley Testut on 6/19/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-import Network
-
-import AltKit
-import AltSign
-import Roxas
-
-@objc(InstallAppOperation)
-class InstallAppOperation: ResultOperation<InstalledApp>
-{
-    let context: AppOperationContext
-    
-    init(context: AppOperationContext)
-    {
-        self.context = context
-        
-        super.init()
-        
-        self.progress.totalUnitCount = 100
-    }
-    
-    override func main()
-    {
-        super.main()
-        
-        if let error = self.context.error
-        {
-            self.finish(.failure(error))
-            return
-        }
-        
-        guard
-            let resignedApp = self.context.resignedApp,
-            let connection = self.context.connection,
-            let server = self.context.group.server
-        else { return self.finish(.failure(OperationError.invalidParameters)) }
-        
-        let backgroundContext = DatabaseManager.shared.persistentContainer.newBackgroundContext()
-        backgroundContext.perform {
-            let installedApp: InstalledApp
-            
-            // Fetch + update rather than insert + resolve merge conflicts to prevent potential context-level conflicts.
-            if let app = InstalledApp.first(satisfying: NSPredicate(format: "%K == %@", #keyPath(InstalledApp.bundleIdentifier), self.context.bundleIdentifier), in: backgroundContext)
-            {
-                installedApp = app
-            }
-            else
-            {
-                installedApp = InstalledApp(resignedApp: resignedApp, originalBundleIdentifier: self.context.bundleIdentifier, context: backgroundContext)
-            }
-            
-            installedApp.version = resignedApp.version
-            
-            if let profile = resignedApp.provisioningProfile
-            {
-                installedApp.refreshedDate = profile.creationDate
-                installedApp.expirationDate = profile.expirationDate
-            }
-            
-            self.context.group.beginInstallationHandler?(installedApp)
-            
-            let request = BeginInstallationRequest()
-            server.send(request, via: connection) { (result) in
-                switch result
-                {
-                case .failure(let error): self.finish(.failure(error))
-                case .success:
-                    
-                    self.receive(from: connection, server: server) { (result) in
-                        switch result
-                        {
-                        case .success:
-                            backgroundContext.perform {
-                                installedApp.refreshedDate = Date()
-                                self.finish(.success(installedApp))
-                            }
-                            
-                        case .failure(let error):
-                            self.finish(.failure(error))
-                        }
-                    }
-                }
-            }
-        }
-    }
-    
-    func receive(from connection: NWConnection, server: Server, completionHandler: @escaping (Result<Void, Error>) -> Void)
-    {
-        server.receive(ServerResponse.self, from: connection) { (result) in
-            do
-            {
-                let response = try result.get()
-                print(response)
-                
-                if let error = response.error
-                {
-                    completionHandler(.failure(error))
-                }
-                else if response.progress == 1.0
-                {
-                    self.progress.completedUnitCount = self.progress.totalUnitCount
-                    completionHandler(.success(()))
-                }
-                else
-                {
-                    self.progress.completedUnitCount = Int64(response.progress * 100)
-                    self.receive(from: connection, server: server, completionHandler: completionHandler)
-                }
-            }
-            catch
-            {
-                completionHandler(.failure(ALTServerError(error)))
-            }
-        }
-    }
-}

AltStore/Operations/Operation.swift

@@ -1,93 +0,0 @@
-//
-//  Operation.swift
-//  AltStore
-//
-//  Created by Riley Testut on 6/7/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-import Roxas
-
-class ResultOperation<ResultType>: Operation
-{
-    var resultHandler: ((Result<ResultType, Error>) -> Void)?
-    
-    @available(*, unavailable)
-    override func finish()
-    {
-        super.finish()
-    }
-
-    func finish(_ result: Result<ResultType, Error>)
-    {
-        guard !self.isFinished else { return }
-        
-        if self.isCancelled
-        {
-            self.resultHandler?(.failure(OperationError.cancelled))
-        }
-        else
-        {
-            self.resultHandler?(result)
-        }
-        
-        super.finish()
-    }
-}
-
-class Operation: RSTOperation, ProgressReporting
-{
-    let progress = Progress.discreteProgress(totalUnitCount: 1)
-    
-    private var backgroundTaskID: UIBackgroundTaskIdentifier?
-    
-    override var isAsynchronous: Bool {
-        return true
-    }
-    
-    override init()
-    {
-        super.init()
-        
-        self.progress.cancellationHandler = { [weak self] in self?.cancel() }
-    }
-    
-    override func cancel()
-    {
-        super.cancel()
-        
-        if !self.progress.isCancelled
-        {
-            self.progress.cancel()
-        }
-    }
-    
-    override func main()
-    {
-        super.main()
-        
-        let name = "com.altstore." + NSStringFromClass(type(of: self))
-        self.backgroundTaskID = UIApplication.shared.beginBackgroundTask(withName: name) { [weak self] in
-            guard let backgroundTask = self?.backgroundTaskID else { return }
-            
-            self?.cancel()
-            
-            UIApplication.shared.endBackgroundTask(backgroundTask)
-            self?.backgroundTaskID = .invalid
-        }        
-    }
-    
-    override func finish()
-    {
-        guard !self.isFinished else { return }
-        
-        super.finish()
-        
-        if let backgroundTaskID = self.backgroundTaskID
-        {
-            UIApplication.shared.endBackgroundTask(backgroundTaskID)
-            self.backgroundTaskID = .invalid
-        }
-    }
-}

AltStore/Operations/OperationError.swift

@@ -1,54 +0,0 @@
-//
-//  OperationError.swift
-//  AltStore
-//
-//  Created by Riley Testut on 6/7/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-import AltSign
-
-enum OperationError: LocalizedError
-{
-    case unknown
-    case unknownResult
-    case cancelled
-    
-    case notAuthenticated
-    case appNotFound
-    
-    case unknownUDID
-    
-    case invalidApp
-    case invalidParameters
-    
-    case iOSVersionNotSupported(ALTApplication)
-    
-    case noSources
-    
-    var errorDescription: String? {
-        switch self {
-        case .unknown: return NSLocalizedString("An unknown error occured.", comment: "")
-        case .unknownResult: return NSLocalizedString("The operation returned an unknown result.", comment: "")
-        case .cancelled: return NSLocalizedString("The operation was cancelled.", comment: "")
-        case .notAuthenticated: return NSLocalizedString("You are not signed in.", comment: "")
-        case .appNotFound: return NSLocalizedString("App not found.", comment: "")
-        case .unknownUDID: return NSLocalizedString("Unknown device UDID.", comment: "")
-        case .invalidApp: return NSLocalizedString("The app is invalid.", comment: "")
-        case .invalidParameters: return NSLocalizedString("Invalid parameters.", comment: "")
-        case .noSources: return NSLocalizedString("There are no AltStore sources.", comment: "")
-        case .iOSVersionNotSupported(let app):
-            let name = app.name
-            
-            var version = "iOS \(app.minimumiOSVersion.majorVersion).\(app.minimumiOSVersion.minorVersion)"
-            if app.minimumiOSVersion.patchVersion > 0
-            {
-                version += ".\(app.minimumiOSVersion.patchVersion)"
-            }
-            
-            let localizedDescription = String(format: NSLocalizedString("%@ requires %@.", comment: ""), name, version)
-            return localizedDescription
-        }
-    }
-}

AltStore/Operations/OperationGroup.swift

@@ -1,79 +0,0 @@
-//
-//  OperationGroup.swift
-//  AltStore
-//
-//  Created by Riley Testut on 6/20/19.
-//  Copyright © 2019 Riley Testut. All rights reserved.
-//
-
-import Foundation
-import CoreData
-
-import AltSign
-
-class OperationGroup
-{
-    let progress = Progress.discreteProgress(totalUnitCount: 0)
-    
-    var completionHandler: ((Result<[String: Result<InstalledApp, Error>], Error>) -> Void)?
-    var beginInstallationHandler: ((InstalledApp) -> Void)?
-    
-    var server: Server?
-    var signer: ALTSigner?
-    
-    var error: Error?
-    
-    var results = [String: Result<InstalledApp, Error>]()
-    
-    private var progressByBundleIdentifier = [String: Progress]()
-    
-    private let operationQueue = OperationQueue()
-    private let installOperationQueue = OperationQueue()
-    
-    init()
-    {
-        // Enforce only one installation at a time.
-        self.installOperationQueue.maxConcurrentOperationCount = 1
-    }
-    
-    func cancel()
-    {
-        self.operationQueue.cancelAllOperations()
-        self.installOperationQueue.cancelAllOperations()
-    }
-    
-    func addOperations(_ operations: [Operation])
-    {
-        for operation in operations
-        {
-            if let installOperation = operation as? InstallAppOperation
-            {
-                if let previousOperation = self.installOperationQueue.operations.last
-                {
-                    // Ensures they execute in the order they're added, since isReady is still false at this point.
-                    installOperation.addDependency(previousOperation)
-                }
-                
-                self.installOperationQueue.addOperation(installOperation)
-            }
-            else
-            {
-                self.operationQueue.addOperation(operation)
-            }
-        }
-    }
-    
-    func set(_ progress: Progress, for app: AppProtocol)
-    {
-        self.progressByBundleIdentifier[app.bundleIdentifier] = progress
-        
-        self.progress.totalUnitCount += 1
-        self.progress.addChild(progress, withPendingUnitCount: 1)
-    }
-    
-    func progress(for app: AppProtocol) -> Progress?
-    {
-        let progress = self.progressByBundleIdentifier[app.bundleIdentifier]
-        return progress
-    }
-}