重写资源补全逻辑极大提高了下载速度

MinecraftLaunch.Test/Program.cs

@@ -6,46 +6,45 @@
 using MinecraftLaunch.Components.Fetcher;
 using MinecraftLaunch.Components.Installer;
 using MinecraftLaunch.Extensions;
-
-MirrorDownloadManager.IsUseMirrorDownloadSource = true;
-
-foreach (var item in await ForgeInstaller.EnumerableFromVersionAsync("1.12.2")){
-    Console.WriteLine(item.ForgeVersion);
+using MinecraftLaunch.Components.Checker;
+using MinecraftLaunch.Utilities;
+
+try {
+    MirrorDownloadManager.IsUseMirrorDownloadSource = true;
+
+    var account = new OfflineAuthenticator("Yang114").Authenticate();
+    var resolver = new GameResolver(".minecraft");
+    var id = "1.12.2";
+
+    VanlliaInstaller installer = new(resolver, id, MirrorDownloadManager.Bmcl);
+    installer.ProgressChanged += (sender, args) => {
+        Console.WriteLine($"{args.Progress * 100:0.00}% --- {args.ProgressStatus} --- {args.Status}");
+    };
+
+    await installer.InstallAsync();
+
+    var config = new LaunchConfig {
+        Account = account,
+        IsEnableIndependencyCore = true,
+        JvmConfig = new(JavaUtil.GetCurrentJava(new JavaFetcher().Fetch(), resolver.GetGameEntity(id)).JavaPath) {
+            MaxMemory = 1024,
+        }
+    };
+
+    Launcher launcher = new(resolver, config);
+    var gameProcessWatcher = await launcher.LaunchAsync(id);
+
+    //获取输出日志
+    gameProcessWatcher.OutputLogReceived += (sender, args) => {
+        Console.WriteLine(args.Text);
+    };
+
+    //检测游戏退出
+    gameProcessWatcher.Exited += (sender, args) => {
+        Console.WriteLine("exit");
+    };
+} catch (Exception ex) {
+    Console.WriteLine(ex.ToString());
 }
 
-var account = new OfflineAuthenticator("Yang114").Authenticate();
-var resolver = new GameResolver("C:\\Users\\w\\Desktop\\总整包\\MC\\mc启动器\\LauncherX\\.minecraft");
-
-var installer = new VanlliaInstaller(resolver, "1.19.4", MirrorDownloadManager.Bmcl);
-installer.ProgressChanged += (_, args) => {
-    Console.WriteLine($"{args.ProgressStatus} - {args.Progress * 100:0.00}%");
-};
-
-installer.Completed += (_, _) => {
-    Console.WriteLine("Completed!");
-};
-
-await installer.InstallAsync();
-
-var config = new LaunchConfig {
-    Account = account,
-    IsEnableIndependencyCore = true,
-    JvmConfig = new(@"C:\Program Files\Java\jdk1.8.0_301\bin\javaw.exe") {
-        MaxMemory = 1024,
-    }
-};
-
-Launcher launcher = new(resolver, config);
-var gameProcessWatcher = await launcher.LaunchAsync("1.12.2");
-
-//获取输出日志
-gameProcessWatcher.OutputLogReceived += (sender, args) => {
-    Console.WriteLine(args.Text);
-};
-
-//检测游戏退出
-gameProcessWatcher.Exited += (sender, args) => {
-    Console.WriteLine("exit");  
-};
-
 Console.ReadKey();

MinecraftLaunch/Classes/Models/Download/DownloadRequest.cs

@@ -4,15 +4,33 @@
 /// 下载请求信息配置记录类
 /// </summary>
 public sealed record DownloadRequest {
-    public int Size { get; set; }
+    /// <summary>
+    /// 大文件判断阈值
+    /// </summary>
+    public long FileSizeThreshold { get; set; }
 
-    public bool IsCompleted { get; set; }
+    /// <summary>
+    /// 分片数量
+    /// </summary>
+    public int MultiPartsCount { get; set; }
 
-    public int DownloadedBytes { get; set; }
+    /// <summary>
+    /// 最大并行下载线程数
+    /// </summary>
+    public int MultiThreadsCount { get; set; }
 
-    public required string Url { get; init; }
+    /// <summary>
+    /// 下载链接
+    /// </summary>
+    public string Url { get; init; }
 
-    public required FileInfo FileInfo { get; set; }
+    /// <summary>
+    /// 保存文件信息
+    /// </summary>
+    public FileInfo FileInfo { get; set; }
 
+    /// <summary>
+    /// 是否启用大文件分片下载
+    /// </summary>
     public bool IsPartialContentSupported { get; set; }
 }

MinecraftLaunch/Classes/Models/Download/MultiPartRange.cs

@@ -0,0 +1,9 @@
+namespace MinecraftLaunch.Classes.Models.Download;
+
+public record MultiPartRange {
+    public long End { get; set; }
+
+    public long Start { get; set; }
+
+    public string TempFilePath { get; set; }
+}

MinecraftLaunch/Classes/Models/Event/DownloadProgressChangedEventArgs.cs

@@ -1,15 +1,7 @@
 namespace MinecraftLaunch.Classes.Models.Event;
 
 public sealed class DownloadProgressChangedEventArgs : EventArgs {
-    public double Speed { get; set; }
-
     public int TotalCount { get; set; }
 
-    public double TotalBytes { get; set; }
-
-    public int FailedCount { get; set; }
-
     public int CompletedCount { get; set; }
-
-    public double DownloadedBytes { get; set; }
 }