chabged.进一步清理启动器内的更新逻辑

LanMountainDesktop.Launcher/Shell/ApplyUpdateGuiFlow.cs

@@ -1,78 +0,0 @@
-using Avalonia.Controls.ApplicationLifetimes;
-using Avalonia.Threading;
-using LanMountainDesktop.Launcher.Models;
-using LanMountainDesktop.Launcher.Resources;
-using LanMountainDesktop.Launcher.Views;
-
-namespace LanMountainDesktop.Launcher.Shell;
-
-internal static class ApplyUpdateGuiFlow
-{
-    public static async Task RunAsync(
-        IClassicDesktopStyleApplicationLifetime desktop,
-        CommandContext context,
-        UpdateWindow window)
-    {
-        var appRoot = Commands.ResolveAppRoot(context);
-        var deploymentLocator = new DeploymentLocator(appRoot);
-        var updateEngine = UpdateEngineFactory.Create(deploymentLocator);
-        var pluginInstaller = new PluginInstallerService();
-        var pluginUpgrades = new PluginUpgradeQueueService(pluginInstaller);
-
-        var success = true;
-        string? errorMessage = null;
-
-        try
-        {
-            await Dispatcher.UIThread.InvokeAsync(() => window.Report("verify", Strings.Update_Verifying, 10));
-            var updateResult = await updateEngine.ApplyPendingUpdateAsync().ConfigureAwait(false);
-            if (!updateResult.Success)
-            {
-                success = false;
-                errorMessage = updateResult.Message;
-            }
-
-            if (success)
-            {
-                await Dispatcher.UIThread.InvokeAsync(() => window.Report("plugins", Strings.Update_ApplyingPlugins, 60));
-                var pluginsDir = context.GetOption("plugins-dir") ?? Path.Combine(appRoot, "plugins");
-                var queueResult = pluginUpgrades.ApplyPendingUpgrades(pluginsDir);
-                if (!queueResult.Success && queueResult.Code != "noop")
-                {
-                    Logger.Error($"Plugin upgrade failed during apply-update: {queueResult.Message}");
-                }
-            }
-
-            if (success)
-            {
-                await Dispatcher.UIThread.InvokeAsync(() => window.Report("cleanup", Strings.Update_CleaningUp, 90));
-                deploymentLocator.CleanupOldDeployments(minVersionsToKeep: 3);
-            }
-        }
-        catch (Exception ex)
-        {
-            success = false;
-            errorMessage = ex.Message;
-            Logger.Error("Apply-update flow failed.", ex);
-        }
-
-        await Dispatcher.UIThread.InvokeAsync(() => window.ReportComplete(success, errorMessage));
-        await Task.Delay(success ? 1500 : 5000).ConfigureAwait(false);
-
-        await Commands.WriteResultIfNeededAsync(context.GetOption("result"), new LauncherResult
-        {
-            Success = success,
-            Stage = "apply-update",
-            Code = success ? "ok" : "failed",
-            Message = success ? "Update applied successfully." : (errorMessage ?? "Unknown error"),
-            Details = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase)
-            {
-                ["command"] = context.Command,
-                ["launchSource"] = context.LaunchSource
-            }
-        }).ConfigureAwait(false);
-
-        Environment.ExitCode = success ? 0 : 1;
-        await Dispatcher.UIThread.InvokeAsync(() => desktop.Shutdown(Environment.ExitCode), DispatcherPriority.Background);
-    }
-}

LanMountainDesktop.Launcher/Shell/EntryHandlers/LaunchEntryHandlers.cs

@@ -31,15 +31,6 @@ internal static class LaunchEntryHandler
         LauncherCompositionRoot.RunOrchestratorWithSplashAsync(desktop, context, splashWindow);
 }
 
-internal static class ApplyUpdateEntryHandler
-{
-    public static Task RunAsync(
-        IClassicDesktopStyleApplicationLifetime desktop,
-        CommandContext context,
-        UpdateWindow window) =>
-        ApplyUpdateGuiFlow.RunAsync(desktop, context, window);
-}
-
 internal static class AirAppBrokerEntryHandler
 {
     public static async Task RunAsync(IClassicDesktopStyleApplicationLifetime desktop, CommandContext context)

LanMountainDesktop.Launcher/Shell/LauncherOrchestrator.cs

@@ -13,7 +13,6 @@ internal sealed class LauncherOrchestrator
     private readonly CommandContext _context;
     private readonly DeploymentLocator _deploymentLocator;
     private readonly OobeStateService _oobeStateService;
-    private readonly IUpdateEngine _updateEngine;
     private readonly StartupAttemptRegistry _startupAttemptRegistry;
     private readonly LauncherCoordinatorIpcServer? _coordinatorIpcServer;
     private readonly DataLocationResolver _dataLocationResolver;
@@ -24,7 +23,6 @@ internal sealed class LauncherOrchestrator
         CommandContext context,
         DeploymentLocator deploymentLocator,
         OobeStateService oobeStateService,
-        IUpdateEngine updateEngine,
         StartupAttemptRegistry startupAttemptRegistry,
         LauncherCoordinatorIpcServer? coordinatorIpcServer = null,
         LaunchPipeline? pipeline = null)
@@ -32,7 +30,6 @@ internal sealed class LauncherOrchestrator
         _context = context;
         _deploymentLocator = deploymentLocator;
         _oobeStateService = oobeStateService;
-        _updateEngine = updateEngine;
         _startupAttemptRegistry = startupAttemptRegistry;
         _coordinatorIpcServer = coordinatorIpcServer;
         _dataLocationResolver = new DataLocationResolver(deploymentLocator.GetAppRoot());
@@ -45,7 +42,6 @@ internal sealed class LauncherOrchestrator
         [
             new CleanupDeploymentsPhase(),
             new ExistingHostProbePhase(),
-            new ApplyPendingUpdatePhase(),
             new OobeGatePhase(),
             new LaunchHostPhase(),
             new MonitorStartupPhase()
@@ -217,7 +213,6 @@ internal sealed class LauncherOrchestrator
                 CommandContext = _context,
                 DeploymentLocator = _deploymentLocator,
                 OobeStateService = _oobeStateService,
-                UpdateEngine = _updateEngine,
                 StartupAttemptRegistry = _startupAttemptRegistry,
                 CoordinatorIpcServer = _coordinatorIpcServer,
                 DataLocationResolver = _dataLocationResolver,

LanMountainDesktop.Launcher/Shell/LauncherServiceRegistration.cs

@@ -22,12 +22,10 @@ internal static class LauncherServiceRegistration
         services.AddSingleton(new DeploymentLocator(appRoot));
         services.AddSingleton(sp => new OobeStateService(appRoot));
         services.AddSingleton(sp => new DataLocationResolver(appRoot));
-        services.AddSingleton(sp => UpdateEngineFactory.Create(sp.GetRequiredService<DeploymentLocator>()));
         services.AddSingleton<HostLaunchService>();
         services.AddSingleton<StartupAttemptRegistry>();
         services.AddSingleton<ILaunchPhase, CleanupDeploymentsPhase>();
         services.AddSingleton<ILaunchPhase, ExistingHostProbePhase>();
-        services.AddSingleton<ILaunchPhase, ApplyPendingUpdatePhase>();
         services.AddSingleton<ILaunchPhase, OobeGatePhase>();
         services.AddSingleton<ILaunchPhase, LaunchHostPhase>();
         services.AddSingleton<ILaunchPhase, MonitorStartupPhase>();
@@ -47,7 +45,6 @@ internal static class LauncherServiceRegistration
             context,
             services.GetRequiredService<DeploymentLocator>(),
             services.GetRequiredService<OobeStateService>(),
-            services.GetRequiredService<IUpdateEngine>(),
             startupAttemptRegistry,
             coordinatorServer,
             services.GetRequiredService<LaunchPipeline>());