[AltServer] Caches iOS and tvOS DeveloperDiskImages to separate locations

Previously, DeveloperDiskImages were only differentied by OS version, which meant (for example) iOS 15.0 and tvOS 15.0 disk images were cached to the same location. Now iOS and tvOS disk images are stored separately, so AltServer will no longer try to use a cached disk image for the wrong OS.
This commit is contained in:
Riley Testut
2021-10-13 12:55:07 -07:00
parent 35e9d8752b
commit 310d4619b4

View File

@@ -85,18 +85,27 @@ class DeveloperDiskManager
func downloadDeveloperDisk(for device: ALTDevice, completionHandler: @escaping (Result<(URL, URL), Error>) -> Void) func downloadDeveloperDisk(for device: ALTDevice, completionHandler: @escaping (Result<(URL, URL), Error>) -> Void)
{ {
let osVersion = "\(device.osVersion.majorVersion).\(device.osVersion.minorVersion)" let osVersion = "\(device.osVersion.majorVersion).\(device.osVersion.minorVersion)"
let osName: String
let osKeyPath: KeyPath<FetchURLsResponse.Disks, [String: DeveloperDiskURL]?> let osKeyPath: KeyPath<FetchURLsResponse.Disks, [String: DeveloperDiskURL]?>
switch device.type switch device.type
{ {
case .iphone, .ipad: osKeyPath = \FetchURLsResponse.Disks.iOS case .iphone, .ipad:
case .appletv: osKeyPath = \FetchURLsResponse.Disks.tvOS osName = "iOS"
osKeyPath = \FetchURLsResponse.Disks.iOS
case .appletv:
osName = "tvOS"
osKeyPath = \FetchURLsResponse.Disks.tvOS
default: return completionHandler(.failure(DeveloperDiskError.unsupportedOperatingSystem)) default: return completionHandler(.failure(DeveloperDiskError.unsupportedOperatingSystem))
} }
do do
{ {
let developerDiskDirectoryURL = FileManager.default.developerDisksDirectory.appendingPathComponent(osVersion) let osDirectoryURL = FileManager.default.developerDisksDirectory.appendingPathComponent(osName)
let developerDiskDirectoryURL = osDirectoryURL.appendingPathComponent(osVersion, isDirectory: true)
try FileManager.default.createDirectory(at: developerDiskDirectoryURL, withIntermediateDirectories: true, attributes: nil) try FileManager.default.createDirectory(at: developerDiskDirectoryURL, withIntermediateDirectories: true, attributes: nil)
let developerDiskURL = developerDiskDirectoryURL.appendingPathComponent("DeveloperDiskImage.dmg") let developerDiskURL = developerDiskDirectoryURL.appendingPathComponent("DeveloperDiskImage.dmg")
@@ -111,10 +120,6 @@ class DeveloperDiskManager
do do
{ {
let (diskFileURL, signatureFileURL) = try result.get() let (diskFileURL, signatureFileURL) = try result.get()
let developerDiskDirectoryURL = FileManager.default.developerDisksDirectory.appendingPathComponent(osVersion)
try FileManager.default.createDirectory(at: developerDiskDirectoryURL, withIntermediateDirectories: true, attributes: nil)
try FileManager.default.copyItem(at: diskFileURL, to: developerDiskURL) try FileManager.default.copyItem(at: diskFileURL, to: developerDiskURL)
try FileManager.default.copyItem(at: signatureFileURL, to: developerDiskSignatureURL) try FileManager.default.copyItem(at: signatureFileURL, to: developerDiskSignatureURL)