Add: Support task record persistence.

Adobe Downloader.xcodeproj/project.pbxproj

@@ -286,7 +286,7 @@
 				CODE_SIGN_ENTITLEMENTS = "Adobe Downloader/Adobe Downloader.entitlements";
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 102;
+				CURRENT_PROJECT_VERSION = 110;
 				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_ASSET_PATHS = "\"Adobe Downloader/Preview Content\"";
 				DEVELOPMENT_TEAM = "";
@@ -300,7 +300,7 @@
 					"@executable_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 12.0;
-				MARKETING_VERSION = 1.0.2;
+				MARKETING_VERSION = 1.1.0;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.x1a0he.macOS.Adobe-Downloader";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_EMIT_LOC_STRINGS = YES;
@@ -318,7 +318,7 @@
 				"CODE_SIGN_IDENTITY[sdk=macosx*]" = "-";
 				CODE_SIGN_STYLE = Automatic;
 				COMBINE_HIDPI_IMAGES = YES;
-				CURRENT_PROJECT_VERSION = 102;
+				CURRENT_PROJECT_VERSION = 110;
 				DEAD_CODE_STRIPPING = YES;
 				DEVELOPMENT_ASSET_PATHS = "\"Adobe Downloader/Preview Content\"";
 				DEVELOPMENT_TEAM = "";
@@ -332,7 +332,7 @@
 					"@executable_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 12.0;
-				MARKETING_VERSION = 1.0.2;
+				MARKETING_VERSION = 1.1.0;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.x1a0he.macOS.Adobe-Downloader";
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_EMIT_LOC_STRINGS = YES;

Adobe Downloader.xcodeproj/xcuserdata/hejinhui.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist

@@ -14,9 +14,9 @@
             filePath = "Adobe Downloader/Utils/DownloadUtils.swift"
             startingColumnNumber = "9223372036854775807"
             endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "468"
-            endingLineNumber = "468"
-            landmarkName = "retryPackage(task:package:)"
+            startingLineNumber = "463"
+            endingLineNumber = "463"
+            landmarkName = "startDownloadProcess(task:)"
             landmarkType = "7">
          </BreakpointContent>
       </BreakpointProxy>

Adobe Downloader/Adobe DownloaderApp.swift

@@ -56,6 +56,10 @@ struct Adobe_DownloaderApp: App {
                 .frame(width: 850, height: 800)
                 .tint(.blue)
                 .onAppear {
+                    appDelegate.networkManager = networkManager
+
+                    networkManager.loadSavedTasks()
+
                     checkCreativeCloudSetup()
 
                     if ModifySetup.checkSetupBackup() {

Adobe Downloader/AppDelegate.swift

@@ -2,7 +2,78 @@ import Cocoa
 import SwiftUI
 
 class AppDelegate: NSObject, NSApplicationDelegate {
+    private var eventMonitor: Any?
+    var networkManager: NetworkManager?
+
     func applicationDidFinishLaunching(_ notification: Notification) {
-         NSApp.mainMenu = nil
+        NSApp.mainMenu = nil
+        eventMonitor = NSEvent.addLocalMonitorForEvents(matching: .keyDown) { [weak self] event in
+            if event.modifierFlags.contains(.command) && event.characters?.lowercased() == "q" {
+                if let mainWindow = NSApp.mainWindow,
+                   mainWindow.sheets.isEmpty && !mainWindow.isSheet {
+                    self?.handleQuitCommand()
+                    return nil
+                }
+            }
+            return event
+        }
+    }
+
+    @MainActor private func handleQuitCommand() {
+        guard let manager = networkManager else {
+            NSApplication.shared.terminate(nil)
+            return
+        }
+
+        let hasActiveDownloads = manager.downloadTasks.contains { task in
+            if case .downloading = task.totalStatus {
+                return true
+            }
+            return false
+        }
+
+        if hasActiveDownloads {
+            Task {
+                for task in manager.downloadTasks {
+                    if case .downloading = task.totalStatus {
+                        await manager.downloadUtils.pauseDownloadTask(
+                            taskId: task.id,
+                            reason: .other(String(localized: "程序即将退出"))
+                        )
+                    }
+                }
+
+                await MainActor.run {
+                    let alert = NSAlert()
+                    alert.messageText = String(localized: "确认退出")
+                    alert.informativeText = String(localized:"有正在进行的下载任务，确定要退出吗？\n所有下载任务的进度已保存，下次启动可以继续下载")
+                    alert.alertStyle = .warning
+                    alert.addButton(withTitle: String(localized:"退出"))
+                    alert.addButton(withTitle: String(localized:"取消"))
+
+                    let response = alert.runModal()
+                    if response == .alertSecondButtonReturn {
+                        Task {
+                            for task in manager.downloadTasks {
+                                if case .paused = task.totalStatus {
+                                    await manager.downloadUtils.resumeDownloadTask(taskId: task.id)
+                                }
+                            }
+                        }
+                    } else {
+                        NSApplication.shared.terminate(0)
+                    }
+                }
+            }
+        } else {
+            NSApplication.shared.terminate(nil)
+        }
+    }
+
+    deinit {
+        if let monitor = eventMonitor {
+            NSEvent.removeMonitor(monitor)
+        }
+        networkManager = nil
     }
 } 

Adobe Downloader/Commons/Enums.swift

@@ -6,7 +6,7 @@
 import Foundation
 import SwiftUI
 
-enum PackageStatus: Equatable {
+enum PackageStatus: Equatable, Codable {
     case waiting
     case downloading
     case paused
@@ -165,7 +165,7 @@ enum NetworkError: Error, LocalizedError {
     }
 }
 
-enum DownloadStatus: Equatable {
+enum DownloadStatus: Equatable, Codable {
     case waiting
     case preparing(PrepareInfo)
     case downloading(DownloadInfo)
@@ -174,12 +174,12 @@ enum DownloadStatus: Equatable {
     case failed(FailureInfo)
     case retrying(RetryInfo)
 
-    struct PrepareInfo {
+    struct PrepareInfo: Codable {
         let message: String
         let timestamp: Date
         let stage: PrepareStage
 
-        enum PrepareStage {
+        enum PrepareStage: Codable {
             case initializing
             case creatingInstaller
             case signingApp
@@ -188,47 +188,145 @@ enum DownloadStatus: Equatable {
         }
     }
 
-    struct DownloadInfo {
+    struct DownloadInfo: Codable {
         let fileName: String
         let currentPackageIndex: Int
         let totalPackages: Int
         let startTime: Date
         let estimatedTimeRemaining: TimeInterval?
     }
 
-    struct PauseInfo {
+    struct PauseInfo: Codable {
         let reason: PauseReason
         let timestamp: Date
         let resumable: Bool
 
-        enum PauseReason {
+        enum PauseReason: Codable {
             case userRequested
             case networkIssue
             case systemSleep
             case other(String)
         }
     }
 
-    struct CompletionInfo {
+    struct CompletionInfo: Codable {
         let timestamp: Date
         let totalTime: TimeInterval
         let totalSize: Int64
     }
 
-    struct FailureInfo {
+    struct FailureInfo: Codable {
         let message: String
         let error: Error?
         let timestamp: Date
         let recoverable: Bool
+
+        enum CodingKeys: CodingKey {
+            case message
+            case timestamp
+            case recoverable
+        }
+
+        func encode(to encoder: Encoder) throws {
+            var container = encoder.container(keyedBy: CodingKeys.self)
+            try container.encode(message, forKey: .message)
+            try container.encode(timestamp, forKey: .timestamp)
+            try container.encode(recoverable, forKey: .recoverable)
+        }
+
+        init(from decoder: Decoder) throws {
+            let container = try decoder.container(keyedBy: CodingKeys.self)
+            message = try container.decode(String.self, forKey: .message)
+            timestamp = try container.decode(Date.self, forKey: .timestamp)
+            recoverable = try container.decode(Bool.self, forKey: .recoverable)
+            error = nil
+        }
+
+        init(message: String, error: Error?, timestamp: Date, recoverable: Bool) {
+            self.message = message
+            self.error = error
+            self.timestamp = timestamp
+            self.recoverable = recoverable
+        }
     }
 
-    struct RetryInfo {
+    struct RetryInfo: Codable {
         let attempt: Int
         let maxAttempts: Int
         let reason: String
         let nextRetryDate: Date
     }
 
+    private enum CodingKeys: String, CodingKey {
+        case type
+        case info
+    }
+
+    private enum StatusType: String, Codable {
+        case waiting
+        case preparing
+        case downloading
+        case paused
+        case completed
+        case failed
+        case retrying
+    }
+
+    func encode(to encoder: Encoder) throws {
+        var container = encoder.container(keyedBy: CodingKeys.self)
+
+        switch self {
+        case .waiting:
+            try container.encode(StatusType.waiting, forKey: .type)
+        case .preparing(let info):
+            try container.encode(StatusType.preparing, forKey: .type)
+            try container.encode(info, forKey: .info)
+        case .downloading(let info):
+            try container.encode(StatusType.downloading, forKey: .type)
+            try container.encode(info, forKey: .info)
+        case .paused(let info):
+            try container.encode(StatusType.paused, forKey: .type)
+            try container.encode(info, forKey: .info)
+        case .completed(let info):
+            try container.encode(StatusType.completed, forKey: .type)
+            try container.encode(info, forKey: .info)
+        case .failed(let info):
+            try container.encode(StatusType.failed, forKey: .type)
+            try container.encode(info, forKey: .info)
+        case .retrying(let info):
+            try container.encode(StatusType.retrying, forKey: .type)
+            try container.encode(info, forKey: .info)
+        }
+    }
+
+    init(from decoder: Decoder) throws {
+        let container = try decoder.container(keyedBy: CodingKeys.self)
+        let type = try container.decode(StatusType.self, forKey: .type)
+
+        switch type {
+        case .waiting:
+            self = .waiting
+        case .preparing:
+            let info = try container.decode(PrepareInfo.self, forKey: .info)
+            self = .preparing(info)
+        case .downloading:
+            let info = try container.decode(DownloadInfo.self, forKey: .info)
+            self = .downloading(info)
+        case .paused:
+            let info = try container.decode(PauseInfo.self, forKey: .info)
+            self = .paused(info)
+        case .completed:
+            let info = try container.decode(CompletionInfo.self, forKey: .info)
+            self = .completed(info)
+        case .failed:
+            let info = try container.decode(FailureInfo.self, forKey: .info)
+            self = .failed(info)
+        case .retrying:
+            let info = try container.decode(RetryInfo.self, forKey: .info)
+            self = .retrying(info)
+        }
+    }
+
     var description: String {
         switch self {
         case .waiting:

Adobe Downloader/ContentView.swift

@@ -65,6 +65,7 @@ struct ContentView: View {
                         Image(systemName: "arrow.down.circle")
                             .imageScale(.medium)
                     }
+                    .disabled(isRefreshing)
                     .buttonStyle(.borderless)
                     .overlay(
                         Group {

Adobe Downloader/Models/DownloadTask.swift

@@ -42,6 +42,7 @@ class NewDownloadTask: Identifiable, ObservableObject, Equatable  {
             objectWillChange.send()
         }
     }
+    let platform: String
 
     var status: DownloadStatus {
         totalStatus ?? .waiting
@@ -88,7 +89,7 @@ class NewDownloadTask: Identifiable, ObservableObject, Equatable  {
         objectWillChange.send()
     }
 
-    init(sapCode: String, version: String, language: String, displayName: String, directory: URL, productsToDownload: [ProductsToDownload] = [], retryCount: Int = 0, createAt: Date, totalStatus: DownloadStatus? = nil, totalProgress: Double, totalDownloadedSize: Int64 = 0, totalSize: Int64 = 0, totalSpeed: Double = 0, currentPackage: Package? = nil) {
+    init(sapCode: String, version: String, language: String, displayName: String, directory: URL, productsToDownload: [ProductsToDownload] = [], retryCount: Int = 0, createAt: Date, totalStatus: DownloadStatus? = nil, totalProgress: Double, totalDownloadedSize: Int64 = 0, totalSize: Int64 = 0, totalSpeed: Double = 0, currentPackage: Package? = nil, platform: String) {
         self.sapCode = sapCode
         self.version = version
         self.language = language
@@ -104,6 +105,7 @@ class NewDownloadTask: Identifiable, ObservableObject, Equatable  {
         self.totalSpeed = totalSpeed
         self.currentPackage = currentPackage
         self.displayInstallButton = sapCode != "APRO"
+        self.platform = platform
     }
 
     static func == (lhs: NewDownloadTask, rhs: NewDownloadTask) -> Bool {