Fixes installing AltStore versions containing app extensions

This commit is contained in:
Riley Testut
2020-07-20 14:57:13 -07:00
parent 7262a6a1a0
commit c0f3bd8bb7
2 changed files with 54 additions and 10 deletions

View File

@@ -171,6 +171,32 @@ private extension DatabaseManager
installedApp.storeApp = storeApp
}
/* App Extensions */
var installedExtensions = Set<InstalledExtension>()
for appExtension in localApp.appExtensions
{
let resignedBundleID = appExtension.bundleIdentifier
let originalBundleID = resignedBundleID.replacingOccurrences(of: localApp.bundleIdentifier, with: StoreApp.altstoreAppID)
let installedExtension: InstalledExtension
if let appExtension = installedApp.appExtensions.first(where: { $0.bundleIdentifier == originalBundleID })
{
installedExtension = appExtension
}
else
{
installedExtension = InstalledExtension(resignedAppExtension: appExtension, originalBundleIdentifier: originalBundleID, context: context)
}
installedExtension.update(resignedAppExtension: appExtension)
installedExtensions.insert(installedExtension)
}
installedApp.appExtensions = installedExtensions
let fileURL = installedApp.fileURL
#if DEBUG
@@ -181,16 +207,32 @@ private extension DatabaseManager
if replaceCachedApp
{
func update(_ bundle: Bundle, bundleID: String) throws
{
let infoPlistURL = bundle.bundleURL.appendingPathComponent("Info.plist")
guard var infoDictionary = bundle.infoDictionary else { throw ALTError(.missingInfoPlist) }
infoDictionary[kCFBundleIdentifierKey as String] = bundleID
try (infoDictionary as NSDictionary).write(to: infoPlistURL)
}
FileManager.default.prepareTemporaryURL() { (temporaryFileURL) in
do
{
try FileManager.default.copyItem(at: Bundle.main.bundleURL, to: temporaryFileURL)
let infoPlistURL = temporaryFileURL.appendingPathComponent("Info.plist")
guard let appBundle = Bundle(url: temporaryFileURL) else { throw ALTError(.invalidApp) }
try update(appBundle, bundleID: StoreApp.altstoreAppID)
guard var infoDictionary = Bundle.main.infoDictionary else { throw ALTError(.missingInfoPlist) }
infoDictionary[kCFBundleIdentifierKey as String] = StoreApp.altstoreAppID
try (infoDictionary as NSDictionary).write(to: infoPlistURL)
if let tempApp = ALTApplication(fileURL: temporaryFileURL)
{
for appExtension in tempApp.appExtensions
{
guard let extensionBundle = Bundle(url: appExtension.fileURL) else { throw ALTError(.invalidApp) }
guard let installedExtension = installedExtensions.first(where: { $0.resignedBundleIdentifier == appExtension.bundleIdentifier }) else { throw ALTError(.invalidApp) }
try update(extensionBundle, bundleID: installedExtension.bundleIdentifier)
}
}
try FileManager.default.copyItem(at: temporaryFileURL, to: fileURL, shouldReplace: true)
}