Hotfix

ProjBobcat/ProjBobcat/Class/Helper/FileTypeHelper.cs

@@ -24,9 +24,9 @@ public static async Task<AssetFileType> TryDetectFileTypeAsync(string filePath)
                 await using var fs = File.OpenRead(filePath);
                 using var archive = ArchiveFactory.Open(fs);
 
-                if (archive.Entries.Any(e => e.Key.Equals("manifest.json", StringComparison.OrdinalIgnoreCase)))
+                if (archive.Entries.Any(e => e.Key?.Equals("manifest.json", StringComparison.OrdinalIgnoreCase) ?? false))
                     return AssetFileType.CurseForgeModPack;
-                if (archive.Entries.Any(e => e.Key.Equals("modrinth.index.json", StringComparison.OrdinalIgnoreCase)))
+                if (archive.Entries.Any(e => e.Key?.Equals("modrinth.index.json", StringComparison.OrdinalIgnoreCase) ?? false))
                     return AssetFileType.ModrinthModPack;
                 break;
             }

ProjBobcat/ProjBobcat/Class/Helper/GameResourcesResolveHelper.cs

@@ -147,19 +147,19 @@ public static class GameResourcesResolveHelper
     public static ModLoaderType GetModLoaderType(IArchive archive)
     {
         var fabricEntry = archive.Entries.Any(e =>
-            e.Key.EndsWith("fabric.mod.json", StringComparison.OrdinalIgnoreCase));
+            e.Key?.EndsWith("fabric.mod.json", StringComparison.OrdinalIgnoreCase) ?? false);
 
         if (fabricEntry) return ModLoaderType.Fabric;
 
         var neoforgeEntry = archive.Entries.Any(e =>
-            e.Key.EndsWith("_neoforge.mixins.json", StringComparison.OrdinalIgnoreCase));
+            e.Key?.EndsWith("_neoforge.mixins.json", StringComparison.OrdinalIgnoreCase) ?? false);
 
         if (neoforgeEntry) return ModLoaderType.NeoForge;
 
         var forgeEntry = archive.Entries.Any(e =>
-            e.Key.EndsWith("META-INF/mods.toml", StringComparison.OrdinalIgnoreCase));
+            e.Key?.EndsWith("META-INF/mods.toml", StringComparison.OrdinalIgnoreCase) ?? false);
         var forgeNewEntry = archive.Entries.Any(e =>
-            e.Key.EndsWith("mcmod.info", StringComparison.OrdinalIgnoreCase));
+            e.Key?.EndsWith("mcmod.info", StringComparison.OrdinalIgnoreCase) ?? false);
 
         if (forgeEntry || forgeNewEntry) return ModLoaderType.Forge;
 
@@ -184,13 +184,13 @@ public static ModLoaderType GetModLoaderType(IArchive archive)
 
             var modInfoEntry =
                 archive.Entries.FirstOrDefault(e =>
-                    e.Key.Equals("mcmod.info", StringComparison.OrdinalIgnoreCase));
+                    e.Key?.Equals("mcmod.info", StringComparison.OrdinalIgnoreCase) ?? false);
             var fabricModInfoEntry =
                 archive.Entries.FirstOrDefault(e =>
-                    e.Key.Equals("fabric.mod.json", StringComparison.OrdinalIgnoreCase));
+                    e.Key?.Equals("fabric.mod.json", StringComparison.OrdinalIgnoreCase) ?? false);
             var tomlInfoEntry =
                 archive.Entries.FirstOrDefault(e =>
-                    e.Key.Equals("META-INF/mods.toml", StringComparison.OrdinalIgnoreCase));
+                    e.Key?.Equals("META-INF/mods.toml", StringComparison.OrdinalIgnoreCase) ?? false);
 
             var isEnabled = ext.Equals(".jar", StringComparison.OrdinalIgnoreCase);
 
@@ -249,9 +249,9 @@ public static ModLoaderType GetModLoaderType(IArchive archive)
         if (!ArchiveHelper.TryOpen(file, out var archive)) return null;
 
         var packIconEntry =
-            archive.Entries.FirstOrDefault(e => e.Key.Equals("pack.png", StringComparison.OrdinalIgnoreCase));
+            archive.Entries.FirstOrDefault(e => e.Key?.Equals("pack.png", StringComparison.OrdinalIgnoreCase) ?? false);
         var packInfoEntry = archive.Entries.FirstOrDefault(e =>
-            e.Key.Equals("pack.mcmeta", StringComparison.OrdinalIgnoreCase));
+            e.Key?.Equals("pack.mcmeta", StringComparison.OrdinalIgnoreCase) ?? false);
 
         var fileName = Path.GetFileName(file);
         byte[]? imageBytes;
@@ -357,8 +357,11 @@ public static ModLoaderType GetModLoaderType(IArchive archive)
     static GameShaderPackResolvedInfo? ResolveShaderPackFile(string file)
     {
         if (!ArchiveHelper.TryOpen(file, out var archive)) return null;
-        if (!archive.Entries.Any(e => e.Key.StartsWith("shaders/", StringComparison.OrdinalIgnoreCase)))
-            return null;
+        if (archive == null) return null;
+        if (!archive.Entries.Any(e =>
+                Path.GetFileName(e.Key?.TrimEnd(Path.DirectorySeparatorChar))
+                    ?.Equals("shaders", StringComparison.OrdinalIgnoreCase) ?? false))
+          return null;
 
         var model = new GameShaderPackResolvedInfo(Path.GetFileName(file), false);
 

ProjBobcat/ProjBobcat/DefaultComponent/Authenticator/MicrosoftAuthenticator.cs

@@ -449,7 +449,7 @@ public static void Configure(MicrosoftAuthenticatorAPISettings apiSettings)
         GraphAuthResultModel? result;
         while (true)
         {
-            await Task.Delay(TimeSpan.FromSeconds(deviceTokenResModel.Interval));
+            await Task.Delay(TimeSpan.FromSeconds(deviceTokenResModel.Interval + 2));
 
             using var userAuthResultReq = new HttpRequestMessage(HttpMethod.Post, MSDeviceTokenStatusUrl)
             {
@@ -482,15 +482,6 @@ public static void Configure(MicrosoftAuthenticatorAPISettings apiSettings)
         return result;
     }
 
-    public static string GetLoginUri(string clientId, string redirectUri)
-    {
-        return Uri.EscapeDataString("https://login.live.com/oauth20_authorize.srf"
-                                    + $"?client_id={clientId}"
-                                    + "&response_type=code"
-                                    + $"&scope={MSAuthScope}"
-                                    + $"&redirect_uri={redirectUri}");
-    }
-
     static async Task<T?> SendRequest<T, TReq>(string url, TReq model, JsonTypeInfo<T> typeInfo,
         JsonTypeInfo<TReq> reqTypeInfo)
     {

ProjBobcat/ProjBobcat/DefaultComponent/Installer/ForgeInstaller/ForgeInstallerFactory.cs

@@ -27,9 +27,9 @@ public static bool IsLegacyForgeInstaller(string forgeExecutable, string forgeVe
         using var archive = ArchiveFactory.Open(Path.GetFullPath(forgeExecutable));
 
         var legacyUniversalJar =
-            archive.Entries.Any(entry => entry.Key.Equals($"forge-{forgeVersion}-universal.jar"));
+            archive.Entries.Any(entry => entry.Key?.Equals($"forge-{forgeVersion}-universal.jar") ?? false);
         var installProfileJson = archive.Entries.Any(entry =>
-            entry.Key.Equals("install_profile.json", StringComparison.OrdinalIgnoreCase));
+            entry.Key?.Equals("install_profile.json", StringComparison.OrdinalIgnoreCase) ?? false);
 
         return legacyUniversalJar && installProfileJson;
     }

ProjBobcat/ProjBobcat/DefaultComponent/Installer/ForgeInstaller/HighVersionForgeInstaller.cs

@@ -94,7 +94,7 @@ public async Task<ForgeInstallResult> InstallForgeTaskAsync()
         InvokeStatusChangedEvent("解析 Version.json", 0.1);
 
         var versionJsonEntry =
-            archive.Entries.FirstOrDefault(e => e.Key.Equals("version.json", StringComparison.OrdinalIgnoreCase));
+            archive.Entries.FirstOrDefault(e => e.Key?.Equals("version.json", StringComparison.OrdinalIgnoreCase) ?? false);
 
         if (versionJsonEntry == default)
             return GetCorruptedFileResult();
@@ -127,7 +127,7 @@ public async Task<ForgeInstallResult> InstallForgeTaskAsync()
 
         var installProfileEntry =
             archive.Entries.FirstOrDefault(e =>
-                e.Key.Equals("install_profile.json", StringComparison.OrdinalIgnoreCase));
+                e.Key?.Equals("install_profile.json", StringComparison.OrdinalIgnoreCase) ?? false);
 
         if (installProfileEntry == default)
             return GetCorruptedFileResult();
@@ -145,9 +145,9 @@ public async Task<ForgeInstallResult> InstallForgeTaskAsync()
         InvokeStatusChangedEvent("解析 Lzma", 0.4);
 
         var serverLzma = archive.Entries.FirstOrDefault(e =>
-            e.Key.Equals("data/server.lzma", StringComparison.OrdinalIgnoreCase));
+            e.Key?.Equals("data/server.lzma", StringComparison.OrdinalIgnoreCase) ?? false);
         var clientLzma = archive.Entries.FirstOrDefault(e =>
-            e.Key.Equals("data/client.lzma", StringComparison.OrdinalIgnoreCase));
+            e.Key?.Equals("data/client.lzma", StringComparison.OrdinalIgnoreCase) ?? false);
 
         if (serverLzma != default)
         {
@@ -195,17 +195,17 @@ public async Task<ForgeInstallResult> InstallForgeTaskAsync()
         InvokeStatusChangedEvent("解压 Forge Jar", 0.5);
 
         var forgeJar = archive.Entries.FirstOrDefault(e =>
-            e.Key.Equals($"maven/net/minecraftforge/forge/{forgeVersion}/forge-{forgeVersion}.jar",
-                StringComparison.OrdinalIgnoreCase));
+            e.Key?.Equals($"maven/net/minecraftforge/forge/{forgeVersion}/forge-{forgeVersion}.jar",
+                StringComparison.OrdinalIgnoreCase) ?? false);
         var forgeUniversalJar = archive.Entries.FirstOrDefault(e =>
-            e.Key.Equals($"maven/net/minecraftforge/forge/{forgeVersion}/forge-{forgeVersion}-universal.jar",
-                StringComparison.OrdinalIgnoreCase));
+            e.Key?.Equals($"maven/net/minecraftforge/forge/{forgeVersion}/forge-{forgeVersion}-universal.jar",
+                StringComparison.OrdinalIgnoreCase) ?? false);
 
         if (forgeJar != default)
         {
             if (forgeUniversalJar != default)
             {
-                var forgeUniversalSubPath = forgeUniversalJar.Key[(forgeUniversalJar.Key.IndexOf('/') + 1)..];
+                var forgeUniversalSubPath = forgeUniversalJar.Key![(forgeUniversalJar.Key!.IndexOf('/') + 1)..];
                 var forgeUniversalLibPath = Path.Combine(RootPath,
                     GamePathHelper.GetLibraryPath(forgeUniversalSubPath));
 
@@ -228,7 +228,7 @@ public async Task<ForgeInstallResult> InstallForgeTaskAsync()
                 forgeUniversalJar.WriteTo(forgeUniversalFs);
             }
 
-            var forgeSubPath = forgeJar.Key[(forgeJar.Key.IndexOf('/') + 1)..];
+            var forgeSubPath = forgeJar.Key![(forgeJar.Key!.IndexOf('/') + 1)..];
             var forgeLibPath =
                 Path.Combine(RootPath, GamePathHelper.GetLibraryPath(forgeSubPath));
 
@@ -493,7 +493,7 @@ public async Task<ForgeInstallResult> InstallForgeTaskAsync()
             using var libArchive = ArchiveFactory.Open(Path.GetFullPath(libPath));
             var libEntry =
                 libArchive.Entries.FirstOrDefault(e =>
-                    e.Key.Equals("META-INF/MANIFEST.MF", StringComparison.OrdinalIgnoreCase));
+                    e.Key?.Equals("META-INF/MANIFEST.MF", StringComparison.OrdinalIgnoreCase) ?? false);
 
             if (libEntry == null)
                 return GetCorruptedFileResult();

ProjBobcat/ProjBobcat/DefaultComponent/Installer/ForgeInstaller/LegacyForgeInstaller.cs

@@ -45,10 +45,11 @@ public async Task<ForgeInstallResult> InstallForgeTaskAsync()
 
             using var reader = ArchiveFactory.Open(ForgeExecutablePath);
             var profileEntry =
-                reader.Entries.FirstOrDefault(e => e.Key.Equals("install_profile.json", StringComparison.Ordinal));
+                reader.Entries.FirstOrDefault(e =>
+                    e.Key?.Equals("install_profile.json", StringComparison.Ordinal) ?? false);
             var legacyJarEntry =
                 reader.Entries.FirstOrDefault(e =>
-                    e.Key.Equals($"forge-{ForgeVersion}-universal.jar", StringComparison.OrdinalIgnoreCase));
+                    e.Key?.Equals($"forge-{ForgeVersion}-universal.jar", StringComparison.OrdinalIgnoreCase) ?? false);
 
             if (profileEntry == default)
                 return new ForgeInstallResult

ProjBobcat/ProjBobcat/DefaultComponent/Installer/ModPackInstaller/CurseForgeInstaller.cs

@@ -220,6 +220,7 @@ public async Task InstallTaskAsync()
 
         foreach (var entry in archive.Entries)
         {
+            if (string.IsNullOrEmpty(entry.Key)) continue;
             if (string.IsNullOrEmpty(manifest.Overrides) ||
                 !entry.Key.StartsWith(manifest.Overrides, StringComparison.OrdinalIgnoreCase)) continue;
 
@@ -258,7 +259,7 @@ public async Task InstallTaskAsync()
     {
         using var archive = ArchiveFactory.Open(Path.GetFullPath(ModPackPath));
         var manifestEntry =
-            archive.Entries.FirstOrDefault(x => x.Key.Equals("manifest.json", StringComparison.OrdinalIgnoreCase));
+            archive.Entries.FirstOrDefault(x => x.Key?.Equals("manifest.json", StringComparison.OrdinalIgnoreCase) ?? false);
 
         if (manifestEntry == default)
             return default;

ProjBobcat/ProjBobcat/DefaultComponent/Installer/ModPackInstaller/ModrinthInstaller.cs

@@ -23,7 +23,7 @@ public sealed class ModrinthInstaller : ModPackInstallerBase, IModrinthInstaller
         using var archive = ArchiveFactory.Open(Path.GetFullPath(ModPackPath));
         var manifestEntry =
             archive.Entries.FirstOrDefault(x =>
-                x.Key.Equals("modrinth.index.json", StringComparison.OrdinalIgnoreCase));
+                x.Key?.Equals("modrinth.index.json", StringComparison.OrdinalIgnoreCase) ?? false);
 
         if (manifestEntry == default)
             return default;
@@ -111,6 +111,7 @@ public async Task InstallTaskAsync()
 
         foreach (var entry in archive.Entries)
         {
+            if (string.IsNullOrEmpty(entry.Key)) continue;
             if (!entry.Key.StartsWith(decompressPrefix, StringComparison.OrdinalIgnoreCase)) continue;
 
             var subPath = entry.Key[(decompressPrefix.Length + 1)..];

ProjBobcat/ProjBobcat/DefaultComponent/Installer/OptifineInstaller.cs

@@ -57,7 +57,7 @@ public async Task<string> InstallTaskAsync()
 
         var launchWrapperVersion = "1.12";
         var launchWrapperOfEntry =
-            entries.FirstOrDefault(e => e.Key.Equals("launchwrapper-of.txt", StringComparison.OrdinalIgnoreCase));
+            entries.FirstOrDefault(e => e.Key?.Equals("launchwrapper-of.txt", StringComparison.OrdinalIgnoreCase) ?? false);
 
         if (launchWrapperOfEntry != null)
         {
@@ -67,7 +67,7 @@ public async Task<string> InstallTaskAsync()
         }
 
         var launchWrapperEntry =
-            entries.FirstOrDefault(x => x.Key.Equals($"launchwrapper-of-{launchWrapperVersion}.jar"));
+            entries.FirstOrDefault(x => x.Key?.Equals($"launchwrapper-of-{launchWrapperVersion}.jar") ?? false);
 
         InvokeStatusChangedEvent("生成版本总成", 40);
 

ProjBobcat/ProjBobcat/DefaultComponent/Launch/DefaultLaunchArgumentParser.cs

@@ -162,7 +162,13 @@ public IEnumerable<string> ParseJvmArguments()
         {
             foreach (var jvmArg in VersionInfo.JvmArguments)
             {
-                yield return StringHelper.ReplaceByDic(jvmArg, jvmArgumentsDic);
+                var arg = jvmArg;
+
+                // Patch for PCL2
+                if (jvmArg?.Equals("-DFabricMcEmu= net.minecraft.client.main.Main ", StringComparison.OrdinalIgnoreCase) ?? false)
+                    arg = "-DFabricMcEmu=net.minecraft.client.main.Main";
+
+                yield return StringHelper.ReplaceByDic(arg, jvmArgumentsDic);
             }
 
             yield break;

ProjBobcat/ProjBobcat/DefaultComponent/Launch/DefaultVersionLocator.cs

@@ -23,6 +23,8 @@
 {
     public NativeReplacementPolicy NativeReplacementPolicy { get; init; } = NativeReplacementPolicy.LegacyOnly;
 
+    readonly object _lock = new();
+
     /// <summary>
     ///     构造函数。
     ///     Constructor.
@@ -429,7 +431,7 @@
                     result.Libraries = rootLibs.Item2;
                     result.Natives = rootLibs.Item1;
 
                     jvmArgList.AddRange(ParseJvmArguments(inherits[i]!.Arguments?.Jvm));
 
                     var rootArgs =
                         ParseGameArguments(
@@ -587,26 +589,29 @@
         var gameId = id.ToGuidHash().ToString("N");
         var gamePath = Path.Combine(RootPath, GamePathHelper.GetGamePath(id));
 
-        if (LauncherProfileParser.LauncherProfile.Profiles!.TryGetValue(gameId, out var oldProfileModel))
+        lock (_lock)
         {
-            result.Name = oldProfileModel.Name!;
-            oldProfileModel.GameDir = gamePath;
-            oldProfileModel.LastVersionId = id;
-            LauncherProfileParser.LauncherProfile.Profiles![gameId] = oldProfileModel;
-            LauncherProfileParser.SaveProfile();
+            if (LauncherProfileParser.LauncherProfile.Profiles!.TryGetValue(gameId, out var oldProfileModel))
+            {
+                result.Name = oldProfileModel.Name!;
+                oldProfileModel.GameDir = gamePath;
+                oldProfileModel.LastVersionId = id;
+                LauncherProfileParser.LauncherProfile.Profiles![gameId] = oldProfileModel;
+                LauncherProfileParser.SaveProfile();
 
-            return;
-        }
+                return;
+            }
 
-        var gameProfile = new GameProfileModel
-        {
-            GameDir = gamePath,
-            LastVersionId = id,
-            Name = id,
-            Created = DateTime.Now
-        };
+            var gameProfile = new GameProfileModel
+            {
+                GameDir = gamePath,
+                LastVersionId = id,
+                Name = id,
+                Created = DateTime.Now
+            };
 
-        LauncherProfileParser.LauncherProfile.Profiles!.Add(gameId, gameProfile);
-        LauncherProfileParser.SaveProfile();
+            LauncherProfileParser.LauncherProfile.Profiles!.Add(gameId, gameProfile);
+            LauncherProfileParser.SaveProfile();
+        }
     }
 }

ProjBobcat/ProjBobcat/DefaultComponent/Launch/GameCore/DefaultGameCore.cs

@@ -230,6 +230,7 @@ public override async Task<LaunchResult> LaunchTaskAsync(LaunchSettings settings
                     using var archive = ArchiveFactory.Open(path);
                     foreach (var entry in archive.Entries)
                     {
+                        if (string.IsNullOrEmpty(entry.Key)) continue;
                         if (n.Extract?.Exclude?.Any(entry.Key.StartsWith) ?? false) continue;
 
                         var extractPath = Path.Combine(nativeRootPath, entry.Key);