Implement GitHub update checks for ASFFreeGamesPlugin (v1.8.0.0)

* **Implemented automatic update check via GitHub:** The `ASFFreeGamesPlugin` now supports checking for updates through GitHub. This feature is currently disabled by default (`CanUpdate` is initially set to `true`).
* **Added `GithubPluginUpdater` class:** This class handles communication with GitHub to retrieve the latest release information.
* **Updated version number:** The plugin version is bumped to `1.8.0.0`.
* **Removed unnecessary dependencies:** The build process now excludes unnecessary DLLs from the final package.

**Fixes issue #101.**

.github/workflows/publish.yml

@@ -52,6 +52,9 @@ jobs:
             seven_zip_args="-mx=1"
             zip_args="-1"
 
+            # Remove useless dlls
+            rm -rf out/${1}/${PLUGIN_NAME}/System.IO.Hashing.dll out/${1}/${PLUGIN_NAME}/NLog.dll out/${1}/${PLUGIN_NAME}/SteamKit2.dll out/${1}/${PLUGIN_NAME}/System.IO.Hashing.dll out/${1}/${PLUGIN_NAME}/protobuf-net.Core.dll out/${1}/${PLUGIN_NAME}/protobuf-net.dll
+
             # Include extra logic for builds marked for release
             case "$GITHUB_REF" in
                 "refs/tags/"*)

ASFFreeGames/ASFFreeGamesPlugin.cs

@@ -14,6 +14,7 @@
 using JetBrains.Annotations;
 using Maxisoft.ASF.ASFExtentions;
 using Maxisoft.ASF.Configurations;
+using Maxisoft.ASF.Github;
 using Maxisoft.ASF.Utils;
 using SteamKit2;
 using static ArchiSteamFarm.Core.ASF;
@@ -29,7 +30,7 @@ internal interface IASFFreeGamesPlugin {
 
 #pragma warning disable CA1812 // ASF uses this class during runtime
 [SuppressMessage("Design", "CA1001:Disposable fields")]
-internal sealed class ASFFreeGamesPlugin : IASF, IBot, IBotConnection, IBotCommand2, IUpdateAware, IASFFreeGamesPlugin {
+internal sealed class ASFFreeGamesPlugin : IASF, IBot, IBotConnection, IBotCommand2, IUpdateAware, IASFFreeGamesPlugin, IGitHubPluginUpdates {
 	internal const string StaticName = nameof(ASFFreeGamesPlugin);
 	private const int CollectGamesTimeout = 3 * 60 * 1000;
 
@@ -43,7 +44,9 @@ internal static PluginContext Context {
 	private static CancellationToken CancellationToken => Context.CancellationToken;
 
 	public string Name => StaticName;
-	public Version Version => typeof(ASFFreeGamesPlugin).Assembly.GetName().Version ?? throw new InvalidOperationException(nameof(Version));
+	public Version Version => GetVersion();
+
+	private static Version GetVersion() => typeof(ASFFreeGamesPlugin).Assembly.GetName().Version ?? throw new InvalidOperationException(nameof(Version));
 
 	private readonly ConcurrentHashSet<Bot> Bots = new(new BotEqualityComparer());
 	private readonly Lazy<CancellationTokenSource> CancellationTokenSourceLazy = new(static () => new CancellationTokenSource());
@@ -209,6 +212,12 @@ private async Task RemoveBot(Bot bot) {
 	private void StartTimerIfNeeded() => CollectIntervalManager.StartTimerIfNeeded();
 
 	~ASFFreeGamesPlugin() => CollectIntervalManager.Dispose();
+	public readonly GithubPluginUpdater Updater = new(new Lazy<Version>(GetVersion));
+	string IGitHubPluginUpdates.RepositoryName => GithubPluginUpdater.RepositoryName;
+
+	bool IGitHubPluginUpdates.CanUpdate => Updater.CanUpdate;
+
+	Task<Uri?> IGitHubPluginUpdates.GetTargetReleaseURL(Version asfVersion, string asfVariant, bool asfUpdate, bool stable, bool forced) => Updater.GetTargetReleaseURL(asfVersion, asfVariant, asfUpdate, stable, forced);
 }
 
 #pragma warning restore CA1812 // ASF uses this class during runtime

ASFFreeGames/Github/GithubPluginUpdater.cs

@@ -0,0 +1,70 @@
+using System;
+using System.Linq;
+using System.Threading.Tasks;
+using ArchiSteamFarm;
+using ArchiSteamFarm.Localization;
+using ArchiSteamFarm.Web.GitHub;
+using ArchiSteamFarm.Web.GitHub.Data;
+
+namespace Maxisoft.ASF.Github;
+
+public class GithubPluginUpdater(Lazy<Version> version) {
+	public const string RepositoryName = "maxisoft/ASFFreeGames";
+	public bool CanUpdate { get; internal set; } = true;
+
+	private Version CurrentVersion => version.Value;
+
+	public async Task<Uri?> GetTargetReleaseURL(Version asfVersion, string asfVariant, bool asfUpdate, bool stable, bool forced) {
+		ArgumentNullException.ThrowIfNull(asfVersion);
+		ArgumentException.ThrowIfNullOrEmpty(asfVariant);
+
+		if (!CanUpdate) {
+			return null;
+		}
+
+		if (string.IsNullOrEmpty(RepositoryName)) {
+			//ArchiSteamFarm.Core.ASF.ArchiLogger.LogGenericError(Strings.FormatWarningFailedWithError(nameof(RepositoryName)));
+
+			return null;
+		}
+
+		ReleaseResponse? releaseResponse = await GitHubService.GetLatestRelease(RepositoryName).ConfigureAwait(false);
+
+		if (releaseResponse == null) {
+			return null;
+		}
+
+		if (releaseResponse.IsPreRelease) {
+			return null;
+		}
+
+		Version newVersion = new(releaseResponse.Tag.ToUpperInvariant().TrimStart('V'));
+
+		if (!forced && (CurrentVersion >= newVersion)) {
+			// Allow same version to be re-updated when we're updating ASF release and more than one asset is found - potential compatibility difference
+			if ((CurrentVersion > newVersion) || !asfUpdate || (releaseResponse.Assets.Count(static asset => asset.Name.EndsWith(".zip", StringComparison.OrdinalIgnoreCase)) < 2)) {
+				//ASF.ArchiLogger.LogGenericInfo(Strings.FormatPluginUpdateNotFound(Name, Version, newVersion));
+
+				return null;
+			}
+		}
+
+		if (releaseResponse.Assets.Count == 0) {
+			//ASF.ArchiLogger.LogGenericWarning(Strings.FormatPluginUpdateNoAssetFound(Name, Version, newVersion));
+
+			return null;
+		}
+
+		ReleaseAsset? asset = releaseResponse.Assets.FirstOrDefault(static asset => asset.Name.EndsWith(".zip", StringComparison.OrdinalIgnoreCase) && (asset.Size > (1 << 18)));
+
+		if ((asset == null) || !releaseResponse.Assets.Contains(asset)) {
+			//ASF.ArchiLogger.LogGenericWarning(Strings.FormatPluginUpdateNoAssetFound(Name, Version, newVersion));
+
+			return null;
+		}
+
+		//.ArchiLogger.LogGenericInfo(Strings.FormatPluginUpdateFound(Name, Version, newVersion));
+
+		return asset.DownloadURL;
+	}
+}

Directory.Build.props

@@ -3,7 +3,7 @@
 
 	<PropertyGroup>
 		<PluginName>ASFFreeGames</PluginName>
-		<Version>1.7.1.0</Version>
+		<Version>1.8.0.0</Version>
 		<TargetFramework>net8.0</TargetFramework>
 	</PropertyGroup>