add: MCBBS download provider

HMCL/src/main/java/org/jackhuang/hmcl/setting/DownloadProviders.java

@@ -17,27 +17,27 @@
  */
 package org.jackhuang.hmcl.setting;
 
-import static org.jackhuang.hmcl.setting.ConfigHolder.config;
+import javafx.beans.binding.Bindings;
-import static org.jackhuang.hmcl.util.Lang.mapOf;
+import javafx.beans.binding.ObjectBinding;
-import static org.jackhuang.hmcl.util.Pair.pair;
+import javafx.beans.value.ObservableObjectValue;
-
-import java.util.Map;
-import java.util.Optional;
-
 import org.jackhuang.hmcl.download.BMCLAPIDownloadProvider;
 import org.jackhuang.hmcl.download.DownloadProvider;
 import org.jackhuang.hmcl.download.MojangDownloadProvider;
 
-import javafx.beans.binding.Bindings;
+import java.util.Map;
-import javafx.beans.binding.ObjectBinding;
+import java.util.Optional;
-import javafx.beans.value.ObservableObjectValue;
+
+import static org.jackhuang.hmcl.setting.ConfigHolder.config;
+import static org.jackhuang.hmcl.util.Lang.mapOf;
+import static org.jackhuang.hmcl.util.Pair.pair;
 
 public final class DownloadProviders {
     private DownloadProviders() {}
 
     public static final Map<String, DownloadProvider> providersById = mapOf(
             pair("mojang", new MojangDownloadProvider()),
-            pair("bmclapi", new BMCLAPIDownloadProvider()));
+            pair("bmclapi", new BMCLAPIDownloadProvider("https://bmclapi2.bangbang93.com")),
+            pair("mcbbs", new BMCLAPIDownloadProvider("https://download.mcbbs.net")));
 
     public static final String DEFAULT_PROVIDER_ID = "bmclapi";
 

HMCL/src/main/java/org/jackhuang/hmcl/ui/download/VersionsPage.java

@@ -17,8 +17,6 @@
  */
 package org.jackhuang.hmcl.ui.download;
 
-import static org.jackhuang.hmcl.util.Logging.LOG;
-
 import com.jfoenix.controls.JFXCheckBox;
 import com.jfoenix.controls.JFXListView;
 import com.jfoenix.controls.JFXSpinner;
@@ -44,9 +42,10 @@ import java.util.Map;
 import java.util.logging.Level;
 import java.util.stream.Collectors;
 
+import static org.jackhuang.hmcl.util.Logging.LOG;
+
 public final class VersionsPage extends BorderPane implements WizardPage, Refreshable {
     private final String gameVersion;
-    private final DownloadProvider downloadProvider;
     private final String libraryId;
     private final String title;
     private final WizardController controller;
@@ -79,7 +78,6 @@ public final class VersionsPage extends BorderPane implements WizardPage, Refres
     public VersionsPage(WizardController controller, String title, String gameVersion, DownloadProvider downloadProvider, String libraryId, Runnable callback) {
         this.title = title;
         this.gameVersion = gameVersion;
-        this.downloadProvider = downloadProvider;
         this.libraryId = libraryId;
         this.controller = controller;
         this.versionList = downloadProvider.getVersionListById(libraryId);
@@ -128,7 +126,7 @@ public final class VersionsPage extends BorderPane implements WizardPage, Refres
     @Override
     public void refresh() {
         transitionHandler.setContent(spinner, ContainerAnimations.FADE.getAnimationProducer());
-        executor = versionList.refreshAsync(gameVersion, downloadProvider).whenComplete(exception -> {
+        executor = versionList.refreshAsync(gameVersion).whenComplete(exception -> {
             if (exception == null) {
                 List<VersionsPageItem> items = loadVersions();
 

HMCL/src/main/resources/assets/lang/I18N.properties

@@ -71,6 +71,7 @@ archive.version=Version
 
 assets.download=Downloading assets
 assets.download_all=Asset Integrity Check
+assets.index.malformed=Asset index malformed, you can retry by "Update Game Asset Files" in version settings.
 
 button.cancel=Cancel
 button.clear=Clear
@@ -95,6 +96,7 @@ download.code.404=File not found on the remote server
 download.failed=Failed to download
 download.failed.empty=No candidates. Click here to return.
 download.failed.refresh=Unable to download version list. Click here to retry.
+download.provider.mcbbs=MCBBS (https://www.mcbbs.net/)
 download.provider.bmclapi=BMCLAPI (bangbang93, https://bmclapi2.bangbang93.com/)
 download.provider.mojang=Mojang (Forge and OptiFine installation are downloaded from BMCLAPI)
 

HMCL/src/main/resources/assets/lang/I18N_es.properties

@@ -95,6 +95,7 @@ download.code.404=Archivo no encontrado en servidor remoto
 download.failed=Falló en descargar
 download.failed.empty=No hay candidatos. Clic aquí para regresar.
 download.failed.refresh=No se pudo cargar lista de versiones. Clic aquí para reintentar.
+download.provider.mcbbs=MCBBS (https://www.mcbbs.net/)
 download.provider.bmclapi=BMCLAPI (bangbang93, https://bmclapi2.bangbang93.com/)
 download.provider.mojang=Mojang (instalaciones de Forge y OptiFine siendo descargadas por BMCLAPI)
 

HMCL/src/main/resources/assets/lang/I18N_ru.properties

@@ -95,7 +95,8 @@ download.code.404=Файл не найден на удаленном серве
 download.failed=Не удалось загрузить
 download.failed.empty=Нет вариантов. Нажмите здесь, чтобы вернуться.
 download.failed.refresh=Невозможно загрузить список версий. Нажмите здесь, чтобы повторить попытку.
-download.provider.bmclapi=BMCLAPI (Резервный)
+download.provider.mcbbs=MCBBS (https://www.mcbbs.net/)
+download.provider.bmclapi=BMCLAPI (bangbang93, https://bmclapi2.bangbang93.com/)
 download.provider.mojang=Mojang (Официальный)
 
 extension.bat=Windows Bat файл

HMCL/src/main/resources/assets/lang/I18N_zh.properties

@@ -70,6 +70,7 @@ archive.version=版本
 
 assets.download=下載資源
 assets.download_all=驗證資源檔案完整性
+assets.index.malformed=資源文件索引資料損壞，您可以在遊戲設定頁面右上角的設定按鈕中選擇更新遊戲資源檔案以修復該問題
 
 button.cancel=取消
 button.clear=清除
@@ -94,6 +95,7 @@ download.code.404=遠程伺服器不包含需要下載的文件
 download.failed=下載失敗
 download.failed.empty=沒有可供安裝的版本，點擊此處返回。
 download.failed.refresh=載入版本列表失敗，點擊此處重試。
+download.provider.mcbbs=我的世界中文論壇 (MCBBS, https://www.mcbbs.net/)
 download.provider.bmclapi=BMCLAPI（bangbang93，https://bmclapi2.bangbang93.com/）
 download.provider.mojang=官方伺服器（Forge 和 OptiFine 自動安裝的下載來源是 BMCLAPI）
 

HMCL/src/main/resources/assets/lang/I18N_zh_CN.properties

@@ -70,6 +70,7 @@ archive.version=版本
 
 assets.download=下载资源
 assets.download_all=检查资源文件完整性
+assets.index.malformed=资源文件索引文件损坏，您可以在游戏设置页面右上角的设置按钮中选择更新游戏资源文件以修复该问题
 
 button.cancel=取消
 button.clear=清除
@@ -94,6 +95,7 @@ download.code.404=远程服务器不包含需要下载的文件
 download.failed=下载失败
 download.failed.empty=没有可供安装的版本，点击此处返回。
 download.failed.refresh=加载版本列表失败，点击此处重试。
+download.provider.mcbbs=我的世界中文论坛 (MCBBS, https://www.mcbbs.net/)
 download.provider.bmclapi=BMCLAPI（bangbang93，https://bmclapi2.bangbang93.com/）
 download.provider.mojang=官方（Forge 和 OptiFine 自动安装使用 BMCLAPI 下载源）
 

HMCLCore/src/main/java/org/jackhuang/hmcl/download/BMCLAPIDownloadProvider.java

@@ -28,30 +28,47 @@ import org.jackhuang.hmcl.download.optifine.OptiFineBMCLVersionList;
  * @author huang
  */
 public class BMCLAPIDownloadProvider implements DownloadProvider {
+    private final String apiRoot;
+    private final GameVersionList game;
+    private final ForgeBMCLVersionList forge;
+    private final LiteLoaderBMCLVersionList liteLoader;
+    private final OptiFineBMCLVersionList optifine;
+
+    public BMCLAPIDownloadProvider(String apiRoot) {
+        this.apiRoot = apiRoot;
+        this.game = new GameVersionList(this);
+        this.forge = new ForgeBMCLVersionList(apiRoot);
+        this.liteLoader = new LiteLoaderBMCLVersionList(this);
+        this.optifine = new OptiFineBMCLVersionList(apiRoot);
+    }
+
+    public String getApiRoot() {
+        return apiRoot;
+    }
 
     @Override
     public String getVersionListURL() {
-        return "https://bmclapi2.bangbang93.com/mc/game/version_manifest.json";
+        return apiRoot + "/mc/game/version_manifest.json";
     }
 
     @Override
     public String getAssetBaseURL() {
-        return "https://bmclapi2.bangbang93.com/assets/";
+        return apiRoot + "/assets/";
     }
 
     @Override
     public VersionList<?> getVersionListById(String id) {
         switch (id) {
             case "game":
-                return GameVersionList.INSTANCE;
+                return game;
             case "fabric":
                 return FabricVersionList.INSTANCE;
             case "forge":
-                return ForgeBMCLVersionList.INSTANCE;
+                return forge;
             case "liteloader":
-                return LiteLoaderBMCLVersionList.INSTANCE;
+                return liteLoader;
             case "optifine":
-                return OptiFineBMCLVersionList.INSTANCE;
+                return optifine;
             default:
                 throw new IllegalArgumentException("Unrecognized version list id: " + id);
         }
@@ -60,13 +77,13 @@ public class BMCLAPIDownloadProvider implements DownloadProvider {
     @Override
     public String injectURL(String baseURL) {
         return baseURL
-                .replace("https://launchermeta.mojang.com", "https://bmclapi2.bangbang93.com")
+                .replace("https://launchermeta.mojang.com", apiRoot)
-                .replace("https://launcher.mojang.com", "https://bmclapi2.bangbang93.com")
+                .replace("https://launcher.mojang.com", apiRoot)
-                .replace("https://libraries.minecraft.net", "https://bmclapi2.bangbang93.com/libraries")
+                .replace("https://libraries.minecraft.net", apiRoot + "/libraries")
-                .replaceFirst("https?://files\\.minecraftforge\\.net/maven", "https://bmclapi2.bangbang93.com/maven")
+                .replaceFirst("https?://files\\.minecraftforge\\.net/maven", apiRoot + "/maven")
-                .replace("http://dl.liteloader.com/versions/versions.json", "https://bmclapi2.bangbang93.com/maven/com/mumfrey/liteloader/versions.json")
+                .replace("http://dl.liteloader.com/versions/versions.json", apiRoot + "/maven/com/mumfrey/liteloader/versions.json")
-                .replace("http://dl.liteloader.com/versions", "https://bmclapi2.bangbang93.com/maven")
+                .replace("http://dl.liteloader.com/versions", apiRoot + "/maven")
-                .replace("https://authlib-injector.yushi.moe", "https://bmclapi2.bangbang93.com/mirrors/authlib-injector");
+                .replace("https://authlib-injector.yushi.moe", apiRoot + "/mirrors/authlib-injector");
     }
 
 }

HMCLCore/src/main/java/org/jackhuang/hmcl/download/DefaultDependencyManager.java

@@ -92,7 +92,7 @@ public class DefaultDependencyManager extends AbstractDependencyManager {
         if (baseVersion.isResolved()) throw new IllegalArgumentException("Version should not be resolved");
 
         VersionList<?> versionList = getVersionList(libraryId);
-        return versionList.loadAsync(gameVersion, getDownloadProvider())
+        return versionList.loadAsync(gameVersion)
                 .thenComposeAsync(() -> installLibraryAsync(baseVersion, versionList.getVersion(gameVersion, libraryVersion)
                         .orElseThrow(() -> new IOException("Remote library " + libraryId + " has no version " + libraryVersion))));
     }

HMCLCore/src/main/java/org/jackhuang/hmcl/download/MojangDownloadProvider.java

@@ -28,6 +28,19 @@ import org.jackhuang.hmcl.download.optifine.OptiFineBMCLVersionList;
  * @author huangyuhui
  */
 public class MojangDownloadProvider implements DownloadProvider {
+    private final GameVersionList game;
+    private final ForgeBMCLVersionList forge;
+    private final LiteLoaderVersionList liteLoader;
+    private final OptiFineBMCLVersionList optifine;
+
+    public MojangDownloadProvider() {
+        String apiRoot = "https://bmclapi2.bangbang93.com";
+
+        this.game = new GameVersionList(this);
+        this.forge = new ForgeBMCLVersionList(apiRoot);
+        this.liteLoader = new LiteLoaderVersionList(this);
+        this.optifine = new OptiFineBMCLVersionList(apiRoot);
+    }
 
     @Override
     public String getVersionListURL() {
@@ -43,15 +56,15 @@ public class MojangDownloadProvider implements DownloadProvider {
     public VersionList<?> getVersionListById(String id) {
         switch (id) {
             case "game":
-                return GameVersionList.INSTANCE;
+                return game;
             case "fabric":
                 return FabricVersionList.INSTANCE;
             case "forge":
-                return ForgeBMCLVersionList.INSTANCE;
+                return forge;
             case "liteloader":
-                return LiteLoaderVersionList.INSTANCE;
+                return liteLoader;
             case "optifine":
-                return OptiFineBMCLVersionList.INSTANCE;
+                return optifine;
             default:
                 throw new IllegalArgumentException("Unrecognized version list id: " + id);
         }

HMCLCore/src/main/java/org/jackhuang/hmcl/download/VersionList.java

@@ -59,21 +59,19 @@ public abstract class VersionList<T extends RemoteVersion> {
     protected final ReentrantReadWriteLock lock = new ReentrantReadWriteLock();
 
     /**
-     * @param downloadProvider DownloadProvider
      * @return the task to reload the remote version list.
      */
-    public abstract Task<?> refreshAsync(DownloadProvider downloadProvider);
+    public abstract Task<?> refreshAsync();
 
     /**
      * @param gameVersion the remote version depends on
-     * @param downloadProvider DownloadProvider
      * @return the task to reload the remote version list.
      */
-    public Task<?> refreshAsync(String gameVersion, DownloadProvider downloadProvider) {
+    public Task<?> refreshAsync(String gameVersion) {
-        return refreshAsync(downloadProvider);
+        return refreshAsync();
     }
 
-    public Task<?> loadAsync(DownloadProvider downloadProvider) {
+    public Task<?> loadAsync() {
         return Task.composeAsync(() -> {
             lock.readLock().lock();
             boolean loaded;
@@ -83,11 +81,11 @@ public abstract class VersionList<T extends RemoteVersion> {
             } finally {
                 lock.readLock().unlock();
             }
-            return loaded ? null : refreshAsync(downloadProvider);
+            return loaded ? null : refreshAsync();
         });
     }
 
-    public Task<?> loadAsync(String gameVersion, DownloadProvider downloadProvider) {
+    public Task<?> loadAsync(String gameVersion) {
         return Task.composeAsync(() -> {
             lock.readLock().lock();
             boolean loaded;
@@ -97,7 +95,7 @@ public abstract class VersionList<T extends RemoteVersion> {
             } finally {
                 lock.readLock().unlock();
             }
-            return loaded ? null : refreshAsync(gameVersion, downloadProvider);
+            return loaded ? null : refreshAsync(gameVersion);
         });
     }
 

HMCLCore/src/main/java/org/jackhuang/hmcl/download/fabric/FabricVersionList.java

@@ -18,7 +18,6 @@
 package org.jackhuang.hmcl.download.fabric;
 
 import com.google.gson.reflect.TypeToken;
-import org.jackhuang.hmcl.download.DownloadProvider;
 import org.jackhuang.hmcl.download.VersionList;
 import org.jackhuang.hmcl.task.Task;
 import org.jackhuang.hmcl.util.gson.JsonUtils;
@@ -47,7 +46,7 @@ public final class FabricVersionList extends VersionList<FabricRemoteVersion> {
     }
 
     @Override
-    public Task<?> refreshAsync(DownloadProvider downloadProvider) {
+    public Task<?> refreshAsync() {
         return new Task<Void>() {
             @Override
             public void execute() throws IOException, XMLStreamException {

HMCLCore/src/main/java/org/jackhuang/hmcl/download/forge/ForgeBMCLVersionList.java

@@ -19,7 +19,6 @@ package org.jackhuang.hmcl.download.forge;
 
 import com.google.gson.JsonParseException;
 import com.google.gson.reflect.TypeToken;
-import org.jackhuang.hmcl.download.DownloadProvider;
 import org.jackhuang.hmcl.download.VersionList;
 import org.jackhuang.hmcl.task.GetTask;
 import org.jackhuang.hmcl.task.Task;
@@ -31,16 +30,23 @@ import org.jackhuang.hmcl.util.io.NetworkUtils;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+import java.util.Optional;
 
 import static org.jackhuang.hmcl.util.Lang.mapOf;
 import static org.jackhuang.hmcl.util.Pair.pair;
 
 public final class ForgeBMCLVersionList extends VersionList<ForgeRemoteVersion> {
+    private final String apiRoot;
 
-    public static final ForgeBMCLVersionList INSTANCE = new ForgeBMCLVersionList();
+    /**
-
+     * @param apiRoot API Root of BMCLAPI implementations
-    private ForgeBMCLVersionList() {
+     */
+    public ForgeBMCLVersionList(String apiRoot) {
+        this.apiRoot = apiRoot;
     }
 
     @Override
@@ -49,18 +55,18 @@ public final class ForgeBMCLVersionList extends VersionList<ForgeRemoteVersion>
     }
 
     @Override
-    public Task<?> loadAsync(DownloadProvider downloadProvider) {
+    public Task<?> loadAsync() {
         throw new UnsupportedOperationException("ForgeBMCLVersionList does not support loading the entire Forge remote version list.");
     }
 
     @Override
-    public Task<?> refreshAsync(DownloadProvider downloadProvider) {
+    public Task<?> refreshAsync() {
         throw new UnsupportedOperationException("ForgeBMCLVersionList does not support loading the entire Forge remote version list.");
     }
 
     @Override
-    public Task<?> refreshAsync(String gameVersion, DownloadProvider downloadProvider) {
+    public Task<?> refreshAsync(String gameVersion) {
-        final GetTask task = new GetTask(NetworkUtils.toURL("https://bmclapi2.bangbang93.com/forge/minecraft/" + gameVersion));
+        final GetTask task = new GetTask(NetworkUtils.toURL(apiRoot + "/forge/minecraft/" + gameVersion));
         return new Task<Void>() {
             @Override
             public Collection<Task<?>> getDependents() {
@@ -86,15 +92,15 @@ public final class ForgeBMCLVersionList extends VersionList<ForgeRemoteVersion>
                                         + (StringUtils.isNotBlank(version.getBranch()) ? "-" + version.getBranch() : "");
                                 String fileName1 = "forge-" + classifier + "-" + file.getCategory() + "." + file.getFormat();
                                 String fileName2 = "forge-" + classifier + "-" + gameVersion + "-" + file.getCategory() + "." + file.getFormat();
-                                urls.add(NetworkUtils.withQuery("https://bmclapi2.bangbang93.com/forge/download", mapOf(
+                                urls.add(NetworkUtils.withQuery(apiRoot + "/forge/download", mapOf(
                                         pair("mcversion", version.getGameVersion()),
                                         pair("version", version.getVersion()),
                                         pair("branch", version.getBranch()),
                                         pair("category", file.getCategory()),
                                         pair("format", file.getFormat())
                                 )));
-                                urls.add("https://bmclapi2.bangbang93.com/maven/net/minecraftforge/forge/" + classifier + "/" + fileName1);
+                                urls.add(apiRoot + "/maven/net/minecraftforge/forge/" + classifier + "/" + fileName1);
-                                urls.add("https://bmclapi2.bangbang93.com/maven/net/minecraftforge/forge/" + classifier + "-" + gameVersion + "/" + fileName2);
+                                urls.add(apiRoot + "/maven/net/minecraftforge/forge/" + classifier + "-" + gameVersion + "/" + fileName2);
                             }
 
                         if (urls.isEmpty())

HMCLCore/src/main/java/org/jackhuang/hmcl/download/forge/ForgeVersionList.java

@@ -33,10 +33,10 @@ import java.util.*;
  * @author huangyuhui
  */
 public final class ForgeVersionList extends VersionList<ForgeRemoteVersion> {
+    private final DownloadProvider downloadProvider;
 
-    public static final ForgeVersionList INSTANCE = new ForgeVersionList();
+    public ForgeVersionList(DownloadProvider downloadProvider) {
-
+        this.downloadProvider = downloadProvider;
-    private ForgeVersionList() {
     }
 
     @Override
@@ -45,7 +45,7 @@ public final class ForgeVersionList extends VersionList<ForgeRemoteVersion> {
     }
 
     @Override
-    public Task<?> refreshAsync(DownloadProvider downloadProvider) {
+    public Task<?> refreshAsync() {
         final GetTask task = new GetTask(NetworkUtils.toURL(downloadProvider.injectURL(FORGE_LIST)));
         return new Task<Void>() {
 

HMCLCore/src/main/java/org/jackhuang/hmcl/download/game/GameVersionList.java

@@ -32,10 +32,10 @@ import java.util.Collections;
  * @author huangyuhui
  */
 public final class GameVersionList extends VersionList<GameRemoteVersion> {
+    private final DownloadProvider downloadProvider;
 
-    public static final GameVersionList INSTANCE = new GameVersionList();
+    public GameVersionList(DownloadProvider downloadProvider) {
-
+        this.downloadProvider = downloadProvider;
-    private GameVersionList() {
     }
 
     @Override
@@ -54,7 +54,7 @@ public final class GameVersionList extends VersionList<GameRemoteVersion> {
     }
 
     @Override
-    public Task<?> refreshAsync(DownloadProvider downloadProvider) {
+    public Task<?> refreshAsync() {
         GetTask task = new GetTask(NetworkUtils.toURL(downloadProvider.getVersionListURL()));
         return new Task<Void>() {
             @Override

HMCLCore/src/main/java/org/jackhuang/hmcl/download/game/VersionJsonDownloadTask.java

@@ -25,12 +25,10 @@ import org.jackhuang.hmcl.task.Task;
 import org.jackhuang.hmcl.util.io.NetworkUtils;
 
 import java.io.IOException;
-import java.util.Arrays;
 import java.util.Collection;
 import java.util.LinkedList;
 import java.util.List;
 import java.util.stream.Collectors;
-import java.util.stream.Stream;
 
 import static java.nio.charset.StandardCharsets.UTF_8;
 
@@ -51,7 +49,7 @@ public final class VersionJsonDownloadTask extends Task<String> {
         this.gameVersionList = dependencyManager.getVersionList("game");
         
         if (!gameVersionList.isLoaded())
-            dependents.add(gameVersionList.refreshAsync(dependencyManager.getDownloadProvider()));
+            dependents.add(gameVersionList.refreshAsync());
 
         setSignificance(TaskSignificance.MODERATE);
     }

HMCLCore/src/main/java/org/jackhuang/hmcl/download/liteloader/LiteLoaderBMCLVersionList.java

@@ -17,7 +17,7 @@
  */
 package org.jackhuang.hmcl.download.liteloader;
 
-import org.jackhuang.hmcl.download.DownloadProvider;
+import org.jackhuang.hmcl.download.BMCLAPIDownloadProvider;
 import org.jackhuang.hmcl.download.VersionList;
 import org.jackhuang.hmcl.task.GetTask;
 import org.jackhuang.hmcl.task.Task;
@@ -39,10 +39,10 @@ import java.util.Map;
  * @author huangyuhui
  */
 public final class LiteLoaderBMCLVersionList extends VersionList<LiteLoaderRemoteVersion> {
+    private final BMCLAPIDownloadProvider downloadProvider;
 
-    public static final LiteLoaderBMCLVersionList INSTANCE = new LiteLoaderBMCLVersionList();
+    public LiteLoaderBMCLVersionList(BMCLAPIDownloadProvider downloadProvider) {
-
+        this.downloadProvider = downloadProvider;
-    private LiteLoaderBMCLVersionList() {
     }
 
     @Override
@@ -51,7 +51,7 @@ public final class LiteLoaderBMCLVersionList extends VersionList<LiteLoaderRemot
     }
 
     @Override
-    public Task<?> refreshAsync(DownloadProvider downloadProvider) {
+    public Task<?> refreshAsync() {
         GetTask task = new GetTask(NetworkUtils.toURL(downloadProvider.injectURL(LITELOADER_LIST)));
         return new Task<Void>() {
             @Override
@@ -91,7 +91,7 @@ public final class LiteLoaderBMCLVersionList extends VersionList<LiteLoaderRemot
                         continue;
 
                     String version = v.getVersion();
-                    String url = "http://bmclapi2.bangbang93.com/liteloader/download?version=" + version;
+                    String url = downloadProvider.getApiRoot() + "/liteloader/download?version=" + version;
                     if (snapshot) {
                         try {
                             version = version.replace("SNAPSHOT", getLatestSnapshotVersion(repository.getUrl() + "com/mumfrey/liteloader/" + v.getVersion() + "/"));

HMCLCore/src/main/java/org/jackhuang/hmcl/download/liteloader/LiteLoaderVersionList.java

@@ -40,9 +40,10 @@ import java.util.Map;
  */
 public final class LiteLoaderVersionList extends VersionList<LiteLoaderRemoteVersion> {
 
-    public static final LiteLoaderVersionList INSTANCE = new LiteLoaderVersionList();
+    private final DownloadProvider downloadProvider;
 
-    private LiteLoaderVersionList() {
+    public LiteLoaderVersionList(DownloadProvider downloadProvider) {
+        this.downloadProvider = downloadProvider;
     }
 
     @Override
@@ -51,7 +52,7 @@ public final class LiteLoaderVersionList extends VersionList<LiteLoaderRemoteVer
     }
 
     @Override
-    public Task<?> refreshAsync(DownloadProvider downloadProvider) {
+    public Task<?> refreshAsync() {
         GetTask task = new GetTask(NetworkUtils.toURL(downloadProvider.injectURL(LITELOADER_LIST)));
         return new Task<Void>() {
             @Override

HMCLCore/src/main/java/org/jackhuang/hmcl/download/optifine/OptiFineBMCLVersionList.java

@@ -18,7 +18,6 @@
 package org.jackhuang.hmcl.download.optifine;
 
 import com.google.gson.reflect.TypeToken;
-import org.jackhuang.hmcl.download.DownloadProvider;
 import org.jackhuang.hmcl.download.VersionList;
 import org.jackhuang.hmcl.task.GetTask;
 import org.jackhuang.hmcl.task.Task;
@@ -27,17 +26,24 @@ import org.jackhuang.hmcl.util.gson.JsonUtils;
 import org.jackhuang.hmcl.util.io.NetworkUtils;
 import org.jackhuang.hmcl.util.versioning.VersionNumber;
 
-import java.util.*;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
 
 /**
  *
  * @author huangyuhui
  */
 public final class OptiFineBMCLVersionList extends VersionList<OptiFineRemoteVersion> {
+    private final String apiRoot;
 
-    public static final OptiFineBMCLVersionList INSTANCE = new OptiFineBMCLVersionList();
+    /**
-
+     * @param apiRoot API Root of BMCLAPI implementations
-    private OptiFineBMCLVersionList() {
+     */
+    public OptiFineBMCLVersionList(String apiRoot) {
+        this.apiRoot = apiRoot;
     }
 
     @Override
@@ -46,8 +52,8 @@ public final class OptiFineBMCLVersionList extends VersionList<OptiFineRemoteVer
     }
 
     @Override
-    public Task<?> refreshAsync(DownloadProvider downloadProvider) {
+    public Task<?> refreshAsync() {
-        GetTask task = new GetTask(NetworkUtils.toURL("http://bmclapi2.bangbang93.com/optifine/versionlist"));
+        GetTask task = new GetTask(NetworkUtils.toURL(apiRoot + "/optifine/versionlist"));
         return new Task<Void>() {
             @Override
             public Collection<Task<?>> getDependents() {
@@ -65,7 +71,7 @@ public final class OptiFineBMCLVersionList extends VersionList<OptiFineRemoteVer
                     }.getType());
                     for (OptiFineVersion element : root) {
                         String version = element.getType() + "_" + element.getPatch();
-                        String mirror = "http://bmclapi2.bangbang93.com/optifine/" + element.getGameVersion() + "/" + element.getType() + "/" + element.getPatch();
+                        String mirror = apiRoot + "/optifine/" + element.getGameVersion() + "/" + element.getType() + "/" + element.getPatch();
                         if (!duplicates.add(mirror))
                             continue;