[ErrorProcessing]: Make toast show underlying errors (if there are any)

This commit is contained in:
Magesh K
2025-01-20 23:02:06 +05:30
parent 172481fee5
commit eb539cd7f6
3 changed files with 95 additions and 22 deletions

View File

@@ -62,6 +62,7 @@
A82067C42D03E0DE00645C0D /* SemanticVersion in Frameworks */ = {isa = PBXBuildFile; productRef = A82067C32D03E0DE00645C0D /* SemanticVersion */; };
A859ED5C2D1EE827003DCC58 /* OpenSSL.xcframework in Frameworks */ = {isa = PBXBuildFile; fileRef = A859ED5B2D1EE80D003DCC58 /* OpenSSL.xcframework */; };
A859ED5D2D1EE827003DCC58 /* OpenSSL.xcframework in Embed Frameworks */ = {isa = PBXBuildFile; fileRef = A859ED5B2D1EE80D003DCC58 /* OpenSSL.xcframework */; settings = {ATTRIBUTES = (CodeSignOnCopy, RemoveHeadersOnCopy, ); }; };
A86315DF2D3EB2DE0048FA40 /* ErrorProcessing.swift in Sources */ = {isa = PBXBuildFile; fileRef = A86315DE2D3EB2D80048FA40 /* ErrorProcessing.swift */; };
A868CFE42D31999A002F1201 /* SingletonGenericMap.swift in Sources */ = {isa = PBXBuildFile; fileRef = A868CFE32D319988002F1201 /* SingletonGenericMap.swift */; };
A8696EE42D34512C00E96389 /* RemoveAppExtensionsOperation.swift in Sources */ = {isa = PBXBuildFile; fileRef = A8696EE32D34512C00E96389 /* RemoveAppExtensionsOperation.swift */; };
A88B8C492D35AD3200F53F9D /* OperationsLoggingContolView.swift in Sources */ = {isa = PBXBuildFile; fileRef = A88B8C482D35AD3200F53F9D /* OperationsLoggingContolView.swift */; };
@@ -645,6 +646,7 @@
A85ACB932D1F31C400AA3DE7 /* AltWidgetExtension.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; path = AltWidgetExtension.xcconfig; sourceTree = "<group>"; };
A86202322D1F35640091187B /* AltStore.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; path = AltStore.xcconfig; sourceTree = "<group>"; };
A86202332D1F35640091187B /* AltStoreCore.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; path = AltStoreCore.xcconfig; sourceTree = "<group>"; };
A86315DE2D3EB2D80048FA40 /* ErrorProcessing.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ErrorProcessing.swift; sourceTree = "<group>"; };
A868CFE32D319988002F1201 /* SingletonGenericMap.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SingletonGenericMap.swift; sourceTree = "<group>"; };
A8696EE32D34512C00E96389 /* RemoveAppExtensionsOperation.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = RemoveAppExtensionsOperation.swift; sourceTree = "<group>"; };
A88B8C482D35AD3200F53F9D /* OperationsLoggingContolView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = OperationsLoggingContolView.swift; sourceTree = "<group>"; };
@@ -1214,6 +1216,14 @@
path = xcconfigs;
sourceTree = "<group>";
};
A86315DD2D3EB2BD0048FA40 /* errors */ = {
isa = PBXGroup;
children = (
A86315DE2D3EB2D80048FA40 /* ErrorProcessing.swift */,
);
path = errors;
sourceTree = "<group>";
};
A88B8C532D35F1E800F53F9D /* operations */ = {
isa = PBXGroup;
children = (
@@ -1260,6 +1270,7 @@
A8B516DE2D2666900047047C /* dignostics */ = {
isa = PBXGroup;
children = (
A86315DD2D3EB2BD0048FA40 /* errors */,
A88B8C532D35F1E800F53F9D /* operations */,
A8B516DF2D2666A00047047C /* database */,
);
@@ -3008,6 +3019,7 @@
BF56D2AC23DF8E170006506D /* FetchAppIDsOperation.swift in Sources */,
BFC1F38D22AEE3A4003AC21A /* DownloadAppOperation.swift in Sources */,
BFE6073A231ADF82002B0E8E /* SettingsViewController.swift in Sources */,
A86315DF2D3EB2DE0048FA40 /* ErrorProcessing.swift in Sources */,
D57F2C9126E0070200B9FA39 /* EnableJITOperation.swift in Sources */,
BF8CAE4E248AEABA004D6CCE /* UIDevice+Jailbreak.swift in Sources */,
D5E1E7C128077DE90016FC96 /* UpdateKnownSourcesOperation.swift in Sources */,

View File

@@ -67,30 +67,10 @@ class ToastView: RSTToastView
convenience init(error: Error)
{
var error = error as NSError
var underlyingError = error.underlyingError
let error = error as NSError
if
let unwrappedUnderlyingError = underlyingError,
error.domain == AltServerErrorDomain && error.code == ALTServerError.Code.underlyingError.rawValue
{
// Treat underlyingError as the primary error, but keep localized title + failure.
let nsError = error as NSError
error = unwrappedUnderlyingError as NSError
if let localizedTitle = nsError.localizedTitle {
error = error.withLocalizedTitle(localizedTitle)
}
if let localizedFailure = nsError.localizedFailure {
error = error.withLocalizedFailure(localizedFailure)
}
underlyingError = nil
}
let text = error.localizedTitle ?? NSLocalizedString("Operation Failed", comment: "")
let detailText = error.localizedDescription
let detailText = ErrorProcessing(.fullError).getDescription(error: error)
self.init(text: text, detailText: detailText)
}

View File

@@ -0,0 +1,81 @@
//
// ErrorProcessing.swift
// AltStore
//
// Created by Magesh K on 20/01/25.
// Copyright © 2025 SideStore. All rights reserved.
//
class ErrorProcessing {
enum InfoMode: String {
case fullError
case localizedDescription
}
let info: InfoMode
let unique: Bool
let recur: Bool
var errors: Set<String> = []
// by default we will process only the localDesc on first level errors
init(_ mode: InfoMode = .localizedDescription, unique: Bool = false, recur: Bool = false){
self.info = mode
self.unique = unique
self.recur = recur
}
private func processError(_ error: NSError, getMoreErrors: (_ error: NSError)->String) -> String{
// if unique was requested and if this error is duplicate, ignore processing it
let serializedError = "\(error)"
if unique && errors.contains(serializedError) {
return ""
}
errors.insert(serializedError) // mark this as processed
var title = ""
var desc = ""
switch (info){
case .localizedDescription:
title = (error.localizedTitle.map{$0+"\n"} ?? "")
desc = error.localizedDescription
case .fullError:
desc = serializedError
}
var moreErrors = getMoreErrors(error)
moreErrors = moreErrors == "" ? "" : "\n" + moreErrors
return title + desc + moreErrors
}
func getDescription(error: NSError) -> String{
errors = [] // reinit for each request
return getDescriptionText(error: error)
}
private lazy var recurseErrors = { error in
self.getDescriptionText(error: error) // recursively process underlying error(s) if any
}
func getDescriptionText(error: NSError) -> String{
var description = ""
// process current error only if recur was not requested
let processMoreErrors = recur ? recurseErrors : {_ in ""}
let underlyingErrors = error.underlyingErrors
if !underlyingErrors.isEmpty {
description += underlyingErrors.map{ error in
let error = error as NSError
return processError(error, getMoreErrors: processMoreErrors)
}.joined(separator: "\n")
} else if let underlyingError = error.underlyingError as? NSError {
let error = underlyingError as NSError
description += processError(error, getMoreErrors: processMoreErrors)
} else {
description += processError(error, getMoreErrors: processMoreErrors)
}
return description
}
}