Merge pull request #12 from Stone-Red-Code/dev

feat: installer & auto update system

installer/Installer.iss

@@ -0,0 +1,52 @@
+; Script generated by the Inno Setup Script Wizard.
+; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES!
+
+#expr Exec('cmd.exe', '/C dotnet build -o "' + SourcePath + '\publish" -c Release ' + SourcePath + '..\src\EchoHub.Client\')
+      
+#define MyAppName "EchoHub"
+#define MyAppVersion GetStringFileInfo("/publish/EchoHub.Client.exe","ProductVersion")
+#define MyAppPublisher "Hue"
+#define MyAppExeName "EchoHub.Client.exe"
+             
+[Setup]
+; NOTE: The value of AppId uniquely identifies this application. Do not use the same AppId value in installers for other applications.
+; (To generate a new GUID, click Tools | Generate GUID inside the IDE.)
+AppId=c95b1292-3022-4c62-a131-4d46ace370f5
+AppName={#MyAppName}
+AppVersion={#MyAppVersion}
+;AppVerName={#MyAppName} {#MyAppVersion}
+AppPublisher={#MyAppPublisher}
+DefaultDirName={autopf}\{#MyAppName}
+DisableProgramGroupPage=yes
+SetupIconFile=../assets/hue_icon.ico
+; The [Icons] "quicklaunchicon" entry uses {userappdata} but its [Tasks] entry has a proper IsAdminInstallMode Check.
+UsedUserAreasWarning=no
+; Remove the following line to run in administrative install mode (install for all users.)
+PrivilegesRequired=lowest
+PrivilegesRequiredOverridesAllowed=dialog
+OutputBaseFilename={#MyAppName}-Installer
+OutputDir=.
+Compression=lzma
+SolidCompression=yes
+WizardStyle=modern
+
+[Languages]
+Name: "english"; MessagesFile: "compiler:Default.isl"
+Name: "german"; MessagesFile: "compiler:Languages\German.isl"
+
+[Tasks]
+Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked
+Name: "quicklaunchicon"; Description: "{cm:CreateQuickLaunchIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked; OnlyBelowVersion: 6.1; Check: not IsAdminInstallMode
+
+[Files]
+Source: "publish\*"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs
+; NOTE: Don't use "Flags: ignoreversion" on any shared system files
+
+[Icons]
+Name: "{autoprograms}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"
+Name: "{autodesktop}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; Tasks: desktopicon
+Name: "{userappdata}\Microsoft\Internet Explorer\Quick Launch\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; Tasks: quicklaunchicon
+
+[Run]
+Filename: "{app}\{#MyAppExeName}"; Description: "{cm:LaunchProgram,{#StringChange(MyAppName, '&', '&&')}}"; Flags: nowait postinstall skipifsilent
+

src/EchoHub.Client/AppOrchestrator.cs

@@ -23,6 +23,7 @@ public sealed class AppOrchestrator : IDisposable
     private readonly CommandHandler _commandHandler;
     private readonly NotificationSoundService _notificationSound;
     private readonly AudioPlaybackService _audioPlayback = new();
+    private readonly UpdateChecker _updateService;
 
     private EchoHubConnection? _connection;
     private ApiClient? _apiClient;
@@ -45,10 +46,13 @@ public sealed class AppOrchestrator : IDisposable
         _mainWindow = new MainWindow(app);
         _commandHandler = new CommandHandler();
         _notificationSound = new NotificationSoundService(config.Notifications);
+        _updateService = new UpdateChecker(app);
 
         WireMainWindowEvents();
         WireCommandHandlerEvents();
 
+        _updateService.Start();
+
         _mainWindow.UpdateStatusBar("Disconnected");
     }
 
@@ -56,6 +60,7 @@ public sealed class AppOrchestrator : IDisposable
     {
         _connection?.DisposeAsync().AsTask().GetAwaiter().GetResult();
         _apiClient?.Dispose();
+        _updateService.Dispose();
     }
 
     // ── Convenience Helpers ────────────────────────────────────────────────
@@ -456,18 +461,6 @@ public sealed class AppOrchestrator : IDisposable
 
             FetchAndUpdateOnlineUsers();
             SaveServerToConfig(result);
-
-            // Check for newer version in the background
-            _ = Task.Run(async () =>
-            {
-                var newVersion = await UpdateChecker.CheckForUpdateAsync();
-                if (newVersion is not null)
-                {
-                    InvokeUI(() => _mainWindow.AddSystemMessage(
-                        HubConstants.DefaultChannel,
-                        $"A new version of EchoHub is available: v{newVersion} (current: v{MainWindow.AppVersion}). Visit https://github.com/HueByte/EchoHub/releases"));
-                }
-            });
         }, "Connection failed", "Connect");
     }
 

src/EchoHub.Client/EchoHub.Client.csproj

@@ -5,6 +5,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="AlwaysUpToDate" Version="2.0.1" />
     <PackageReference Include="Microsoft.AspNetCore.SignalR.Client" Version="10.0.3" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="10.0.3" />
     <PackageReference Include="NetCoreAudio" Version="2.0.1" />
@@ -19,6 +20,7 @@
     <Content Include="appsettings.json" Condition="Exists('appsettings.json')">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>
+    <Content Include="hue_icon.ico" />
     <Content Include="Assets\**">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>
@@ -32,6 +34,8 @@
     <TargetFramework>net10.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <PackageIcon></PackageIcon>
+    <ApplicationIcon>hue_icon.ico</ApplicationIcon>
   </PropertyGroup>
 
 </Project>

src/EchoHub.Client/Services/UpdateChecker.cs

@@ -1,47 +1,106 @@
-using System.Net.Http.Json;
-using System.Text.Json.Serialization;
+using AlwaysUpToDate;
+
+using EchoHub.Client.UI;
+
+using Serilog;
+
+using Terminal.Gui.App;
 
 namespace EchoHub.Client.Services;
 
-public static class UpdateChecker
+public sealed class UpdateChecker : IDisposable
 {
-    private static readonly Uri ReleaseUrl =
-        new("https://api.github.com/repos/HueByte/EchoHub/releases/latest");
+    private const string ManifestUrl = "https://echohub.voidcube.cloud/api/app/version";
 
-    /// <summary>
-    /// Checks GitHub for a newer release. Returns the new version string if one exists, or null.
-    /// Never throws — all errors are silently swallowed.
-    /// </summary>
-    public static async Task<string?> CheckForUpdateAsync()
+    private readonly Updater _updater;
+    private readonly IApplication _app;
+    private UpdateProgressDialog? _progressDialog;
+
+    public static string CurrentVersion => typeof(UpdateChecker).Assembly.GetName().Version?.ToString(3) ?? "0.0.0";
+
+    public UpdateChecker(IApplication app)
     {
-        try
-        {
-            using var http = new HttpClient { Timeout = TimeSpan.FromSeconds(5) };
-            http.DefaultRequestHeaders.UserAgent.ParseAdd("EchoHub-Client");
+        _app = app;
+        _updater = new Updater(TimeSpan.FromHours(1), ManifestUrl, false);
 
-            var release = await http.GetFromJsonAsync<GitHubRelease>(ReleaseUrl);
-            if (release?.TagName is null)
-                return null;
-
-            var tag = release.TagName.TrimStart('v', 'V');
-            if (!Version.TryParse(tag, out var latest))
-                return null;
-
-            var currentStr = typeof(UpdateChecker).Assembly.GetName().Version?.ToString(3);
-            if (currentStr is null || !Version.TryParse(currentStr, out var current))
-                return null;
-
-            return latest > current ? tag : null;
-        }
-        catch
-        {
-            return null;
-        }
+        _updater.UpdateAvailable += OnUpdateAvailable;
+        _updater.ProgressChanged += OnProgressChanged;
+        _updater.UpdateStarted += OnUpdateStarted;
+        _updater.NoUpdateAvailable += OnNoUpdateAvailable;
+        _updater.OnException += OnException;
     }
 
-    private sealed class GitHubRelease
+    public void Start()
     {
-        [JsonPropertyName("tag_name")]
-        public string? TagName { get; set; }
+#if RELEASE
+        _updater.Start();
+#endif
+    }
+
+    private async void OnUpdateAvailable(string version, string changelogUrl)
+    {
+        Log.Information("Update available: v{Version}", version);
+
+        var confirmed = false;
+        _app.Invoke(() =>
+        {
+            confirmed = UpdateConfirmDialog.Show(_app, CurrentVersion, version);
+
+
+            if (confirmed)
+            {
+                _progressDialog = new UpdateProgressDialog(_app, version);
+
+                // Start the update; progress is reported via OnProgressChanged
+                _ = Task.Run(async () =>
+                {
+                    await _updater.UpdateAsync();
+                });
+
+                _progressDialog?.Show();
+            }
+        });
+    }
+
+    private void OnProgressChanged(UpdateStep step, long itemsProcessed, long? totalItems, double? progressPercentage)
+    {
+        var fraction = progressPercentage.HasValue ? (float)(progressPercentage.Value / 100.0) : 0f;
+        var statusText = $"{step}: {itemsProcessed}/{totalItems ?? 0} ({progressPercentage ?? 0:F0}%)";
+
+        if (!progressPercentage.HasValue)
+        {
+            statusText = $"{step}...";
+        }
+
+        _progressDialog?.UpdateProgress(fraction, statusText);
+    }
+
+    private void OnUpdateStarted(string version)
+    {
+        Log.Information("Update started: v{Version}", version);
+    }
+
+    private void OnNoUpdateAvailable()
+    {
+        Log.Debug("No update available");
+    }
+
+    private void OnException(Exception exception)
+    {
+        Log.Error(exception, "Update check failed");
+        _app.Invoke(() =>
+        {
+            _progressDialog?.Close();
+            _progressDialog = null;
+        });
+    }
+
+    public void Dispose()
+    {
+        _updater.UpdateAvailable -= OnUpdateAvailable;
+        _updater.ProgressChanged -= OnProgressChanged;
+        _updater.UpdateStarted -= OnUpdateStarted;
+        _updater.NoUpdateAvailable -= OnNoUpdateAvailable;
+        _updater.OnException -= OnException;
     }
 }

src/EchoHub.Client/UI/UpdateConfirmDialog.cs

@@ -0,0 +1,58 @@
+using Terminal.Gui.App;
+using Terminal.Gui.Views;
+using Terminal.Gui.ViewBase;
+
+namespace EchoHub.Client.UI;
+
+public sealed class UpdateConfirmDialog
+{
+    public static bool Show(IApplication app, string currentVersion, string newVersion)
+    {
+        var confirmed = false;
+
+        var dialog = new Dialog { Title = "Update Available", Width = 50, Height = 10 };
+
+        var messageLabel = new Label
+        {
+            Text = $"A new version of EchoHub is available.\n\n  Current: {currentVersion}\n  Latest:  {newVersion}",
+            X = 1,
+            Y = 1,
+            Width = Dim.Fill(2),
+            Height = 4
+        };
+
+        var updateButton = new Button
+        {
+            Text = "Update",
+            IsDefault = true,
+            X = Pos.Center() - 10,
+            Y = 6
+        };
+
+        var cancelButton = new Button
+        {
+            Text = "Cancel",
+            X = Pos.Center() + 5,
+            Y = 6
+        };
+
+        updateButton.Accepting += (s, e) =>
+        {
+            confirmed = true;
+            e.Handled = true;
+            app.RequestStop();
+        };
+
+        cancelButton.Accepting += (s, e) =>
+        {
+            confirmed = false;
+            e.Handled = true;
+            app.RequestStop();
+        };
+
+        dialog.Add(messageLabel, updateButton, cancelButton);
+        app.Run(dialog);
+
+        return confirmed;
+    }
+}

src/EchoHub.Client/UI/UpdateProgressDialog.cs

@@ -0,0 +1,61 @@
+using Terminal.Gui.App;
+using Terminal.Gui.Views;
+using Terminal.Gui.ViewBase;
+
+namespace EchoHub.Client.UI;
+
+public sealed class UpdateProgressDialog
+{
+    private readonly Dialog _dialog;
+    private readonly ProgressBar _progressBar;
+    private readonly Label _infoLabel;
+    private readonly IApplication _app;
+
+    public UpdateProgressDialog(IApplication app, string newVersion)
+    {
+        _app = app;
+
+        _dialog = new Dialog { Title = $"Updating to {newVersion}", Width = 50, Height = 10 };
+
+        _infoLabel = new Label
+        {
+            Text = "Preparing update...",
+            X = 1,
+            Y = 1,
+            Width = Dim.Fill(2)
+        };
+
+        _progressBar = new ProgressBar
+        {
+            X = 1,
+            Y = 3,
+            Width = Dim.Fill(2),
+            Fraction = 0f
+        };
+
+        var cancelButton = new Button
+        {
+            Text = "Cancel",
+            X = Pos.Center(),
+            Y = 6
+        };
+
+        _dialog.Add(_infoLabel, _progressBar);
+    }
+
+    public void UpdateProgress(float fraction, string statusText)
+    {
+        _progressBar.Fraction = fraction;
+        _infoLabel.Text = statusText;
+    }
+
+    public void Show()
+    {
+        _app.Run(_dialog);
+    }
+
+    public void Close()
+    {
+        _app.RequestStop();
+    }
+}

src/EchoHub.Server/EchoHub.Server.csproj

@@ -1,5 +1,9 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
+  <ItemGroup>
+    <Content Include="hue_icon.ico" />
+  </ItemGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\EchoHub.Core\EchoHub.Core.csproj" />
     <ProjectReference Include="..\EchoHub.Server.Irc\EchoHub.Server.Irc.csproj" />
@@ -22,6 +26,8 @@
     <TargetFramework>net10.0</TargetFramework>
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
+    <PackageIcon></PackageIcon>
+    <ApplicationIcon>hue_icon.ico</ApplicationIcon>
   </PropertyGroup>
 
 </Project>