add: retry other download source in auto installation

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

@@ -79,6 +79,7 @@ public class BMCLAPIDownloadProvider implements DownloadProvider {
     @Override
     public String injectURL(String baseURL) {
         return baseURL
+                .replace("https://bmclapi2.bangbang93.com", apiRoot)
                 .replace("https://launchermeta.mojang.com", apiRoot)
                 .replace("https://launcher.mojang.com", apiRoot)
                 .replace("https://libraries.minecraft.net", apiRoot + "/libraries")

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

@@ -17,9 +17,6 @@
  */
 package org.jackhuang.hmcl.download;
 
-import java.util.Arrays;
-import java.util.stream.Stream;
-
 /**
  * The service provider that provides Minecraft online file downloads.
  *
@@ -42,12 +39,6 @@ public interface DownloadProvider {
      */
     String injectURL(String baseURL);
 
-    default Stream<String> injectURLs(String[] baseURLs) {
-        Stream<String> urls = Arrays.stream(baseURLs);
-        Stream<String> jsonURLs = Arrays.stream(baseURLs).map(this::injectURL);
-        return Stream.concat(jsonURLs, urls);
-    }
-
     /**
      * the specific version list that this download provider provides. i.e. "forge", "liteloader", "game", "optifine"
      *

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

@@ -31,6 +31,7 @@ import org.jackhuang.hmcl.util.gson.JsonUtils;
 import org.jackhuang.hmcl.util.io.NetworkUtils;
 
 import java.util.*;
+import java.util.stream.Collectors;
 
 /**
  * <b>Note</b>: Fabric should be installed first.
@@ -50,7 +51,9 @@ public final class FabricInstallTask extends Task<Version> {
         this.version = version;
         this.remote = remoteVersion;
 
-        launchMetaTask = new GetTask(NetworkUtils.toURL(dependencyManager.getPrimaryDownloadProvider().injectURL(getLaunchMetaUrl(remote.getGameVersion(), remote.getSelfVersion()))))
+        launchMetaTask = new GetTask(dependencyManager.getPreferredDownloadProviders().stream()
+                .map(downloadProvider -> downloadProvider.injectURL(getLaunchMetaUrl(remote.getGameVersion(), remote.getSelfVersion())))
+                .map(NetworkUtils::toURL).collect(Collectors.toList()))
                 .setCacheRepository(dependencyManager.getCacheRepository());
     }
 

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

@@ -30,11 +30,7 @@ import org.jackhuang.hmcl.util.io.NetworkUtils;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
-import java.util.ArrayList;
+import java.util.*;
-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;
@@ -92,9 +88,9 @@ 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(apiRoot + "/maven/net/minecraftforge/forge/" + classifier + "-" + gameVersion + "/" + fileName2);
+                                urls.add("https://files.minecraftforge.net/maven/net/minecraftforge/forge/" + classifier + "-" + gameVersion + "/" + fileName2);
-                                urls.add(apiRoot + "/maven/net/minecraftforge/forge/" + classifier + "/" + fileName1);
+                                urls.add("https://files.minecraftforge.net/maven/net/minecraftforge/forge/" + classifier + "/" + fileName1);
-                                urls.add(NetworkUtils.withQuery(apiRoot + "/forge/download", mapOf(
+                                urls.add(NetworkUtils.withQuery("https://bmclapi2.bangbang93.com/forge/download", mapOf(
                                         pair("mcversion", version.getGameVersion()),
                                         pair("version", version.getVersion()),
                                         pair("branch", version.getBranch()),

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

@@ -68,9 +68,9 @@ public final class ForgeInstallTask extends Task<Version> {
         installer = Files.createTempFile("forge-installer", ".jar");
 
         dependent = new FileDownloadTask(
-                Arrays.stream(remote.getUrl())
+                dependencyManager.getPreferredDownloadProviders().stream()
-                        .map(NetworkUtils::toURL)
+                        .flatMap(downloadProvider -> Arrays.stream(remote.getUrl()).map(downloadProvider::injectURL))
-                        .collect(Collectors.toList()),
+                        .map(NetworkUtils::toURL).collect(Collectors.toList()),
                 installer.toFile(), null)
                 .setCacheRepository(dependencyManager.getCacheRepository())
                 .setCaching(true);

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

@@ -29,6 +29,7 @@ import java.io.File;
 import java.util.Collection;
 import java.util.LinkedList;
 import java.util.List;
+import java.util.stream.Collectors;
 
 /**
  * Task to download Minecraft jar
@@ -58,7 +59,9 @@ public final class GameDownloadTask extends Task<Void> {
         File jar = dependencyManager.getGameRepository().getVersionJar(version);
 
         FileDownloadTask task = new FileDownloadTask(
-                NetworkUtils.toURL(dependencyManager.getPrimaryDownloadProvider().injectURL(version.getDownloadInfo().getUrl())),
+                dependencyManager.getPreferredDownloadProviders().stream()
+                        .map(downloadProvider -> downloadProvider.injectURL(version.getDownloadInfo().getUrl()))
+                        .map(NetworkUtils::toURL).collect(Collectors.toList()),
                 jar,
                 IntegrityCheck.of(CacheRepository.SHA1, version.getDownloadInfo().getSha1()))
                 .setCaching(true)

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

@@ -25,13 +25,12 @@ 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 static java.nio.charset.StandardCharsets.UTF_8;
-
 /**
  *
  * @author huangyuhui
@@ -69,8 +68,9 @@ public final class VersionJsonDownloadTask extends Task<String> {
         RemoteVersion remoteVersion = gameVersionList.getVersion(gameVersion, gameVersion)
                 .orElseThrow(() -> new IOException("Cannot find specific version " + gameVersion + " in remote repository"));
         dependencies.add(new GetTask(
-                dependencyManager.getPrimaryDownloadProvider().injectURLs(remoteVersion.getUrl())
+                dependencyManager.getPreferredDownloadProviders().stream()
-                        .map(NetworkUtils::toURL).collect(Collectors.toList()),
+                        .flatMap(downloadProvider -> Arrays.stream(remoteVersion.getUrl()).map(downloadProvider::injectURL))
-                UTF_8).storeTo(this::setResult));
+                        .map(NetworkUtils::toURL).collect(Collectors.toList())
+        ).storeTo(this::setResult));
     }
 }

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

@@ -91,7 +91,7 @@ public final class LiteLoaderBMCLVersionList extends VersionList<LiteLoaderRemot
                         continue;
 
                     String version = v.getVersion();
-                    String url = downloadProvider.getApiRoot() + "/liteloader/download?version=" + version;
+                    String url = "https://bmclapi2.bangbang93.com/liteloader/download?version=" + version;
                     if (snapshot) {
                         try {
                             version = version.replace("SNAPSHOT", getLatestSnapshotVersion(repository.getUrl() + "com/mumfrey/liteloader/" + v.getVersion() + "/"));
@@ -101,7 +101,7 @@ public final class LiteLoaderBMCLVersionList extends VersionList<LiteLoaderRemot
                     }
 
                     versions.put(key, new LiteLoaderRemoteVersion(gameVersion,
-                            version, downloadProvider.injectURL(url),
+                            version, url,
                             v.getTweakClass(), v.getLibraries()
                     ));
                 }

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

@@ -26,11 +26,7 @@ import org.jackhuang.hmcl.util.gson.JsonUtils;
 import org.jackhuang.hmcl.util.io.NetworkUtils;
 import org.jackhuang.hmcl.util.versioning.VersionNumber;
 
-import java.util.Collection;
+import java.util.*;
-import java.util.Collections;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
 
 /**
  *
@@ -71,7 +67,7 @@ public final class OptiFineBMCLVersionList extends VersionList<OptiFineRemoteVer
                     }.getType());
                     for (OptiFineVersion element : root) {
                         String version = element.getType() + "_" + element.getPatch();
-                        String mirror = apiRoot + "/optifine/" + element.getGameVersion() + "/" + element.getType() + "/" + element.getPatch();
+                        String mirror = "https://bmclapi2.bangbang93.com/optifine/" + element.getGameVersion() + "/" + element.getType() + "/" + element.getPatch();
                         if (!duplicates.add(mirror))
                             continue;
 

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

@@ -96,7 +96,9 @@ public final class OptiFineInstallTask extends Task<Version> {
 
         if (installer == null) {
             dependents.add(new FileDownloadTask(
-                    Arrays.stream(remote.getUrl()).map(NetworkUtils::toURL).collect(Collectors.toList()),
+                    dependencyManager.getPreferredDownloadProviders().stream()
+                            .flatMap(downloadProvider -> Arrays.stream(remote.getUrl()).map(downloadProvider::injectURL))
+                            .map(NetworkUtils::toURL).collect(Collectors.toList()),
                     dest.toFile(), null)
                     .setCacheRepository(dependencyManager.getCacheRepository())
                     .setCaching(true));

HMCLCore/src/main/java/org/jackhuang/hmcl/task/FileDownloadTask.java

@@ -207,7 +207,6 @@ public class FileDownloadTask extends Task<Void> {
             checkETag = true;
         }
 
-        Logging.LOG.log(Level.FINER, "Downloading " + urls.get(0) + " to " + file);
         Exception exception = null;
         URL failedURL = null;
 
@@ -217,6 +216,7 @@ public class FileDownloadTask extends Task<Void> {
                 break;
             }
 
+            Logging.LOG.log(Level.FINER, "Downloading " + url + " to " + file);
             Path temp = null;
 
             try {

HMCLCore/src/main/java/org/jackhuang/hmcl/task/GetTask.java

@@ -53,22 +53,21 @@ public final class GetTask extends Task<String> {
     }
 
     public GetTask(URL url, Charset charset) {
-        this(url, charset, 5);
+        this(url, charset, 3);
     }
 
     public GetTask(URL url, Charset charset, int retry) {
-        this.urls = Collections.singletonList(url);
+        this(Collections.singletonList(url), charset, retry);
-        this.charset = charset;
-        this.retry = retry;
-
-        setName(url.toString());
-        setExecutor(Schedulers.io());
     }
 
-    public GetTask(List<URL> urls, Charset charset) {
+    public GetTask(List<URL> url) {
+        this(url, UTF_8, 3);
+    }
+
+    public GetTask(List<URL> urls, Charset charset, int retry) {
         this.urls = new ArrayList<>(urls);
         this.charset = charset;
-        this.retry = urls.size();
+        this.retry = retry;
 
         setName(urls.get(0).toString());
         setExecutor(Schedulers.io());
@@ -84,8 +83,12 @@ public final class GetTask extends Task<String> {
         Exception exception = null;
         URL failedURL = null;
         boolean checkETag = true;
-        for (int time = 0; time < retry; ++time) {
+        for (int time = 0; time < retry * urls.size(); ++time) {
-            URL url = urls.get(time % urls.size());
+            URL url = urls.get(time / retry);
+            if (isCancelled()) {
+                break;
+            }
+
             try {
                 updateProgress(0);
                 HttpURLConnection conn = NetworkUtils.createConnection(url);