Deny access to CurseForge without api key (#1858)

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

@@ -39,6 +39,7 @@ import org.jackhuang.hmcl.ui.animation.ContainerAnimations;
 import org.jackhuang.hmcl.ui.animation.TransitionPane;
 import org.jackhuang.hmcl.ui.construct.AdvancedListBox;
 import org.jackhuang.hmcl.ui.construct.MessageDialogPane;
+import org.jackhuang.hmcl.ui.construct.TabControl;
 import org.jackhuang.hmcl.ui.construct.TabHeader;
 import org.jackhuang.hmcl.ui.decorator.DecoratorAnimatedPage;
 import org.jackhuang.hmcl.ui.decorator.DecoratorPage;
@@ -128,19 +129,19 @@ public class DownloadPage extends DecoratorAnimatedPage implements DecoratorPage
                         item.setTitle(i18n("resourcepack"));
                         item.setLeftGraphic(wrap(SVG::textureBox));
                         item.activeProperty().bind(tab.getSelectionModel().selectedItemProperty().isEqualTo(resourcePackTab));
-                        item.setOnAction(e -> tab.select(resourcePackTab));
+                        item.setOnAction(e -> selectTabIfCurseForgeAvailable(resourcePackTab));
                     })
 //                    .addNavigationDrawerItem(item -> {
 //                        item.setTitle(i18n("download.curseforge.customization"));
 //                        item.setLeftGraphic(wrap(SVG::script));
 //                        item.activeProperty().bind(tab.getSelectionModel().selectedItemProperty().isEqualTo(customizationTab));
-//                        item.setOnAction(e -> tab.select(customizationTab));
+//                        item.setOnAction(e -> selectTabIfCurseForgeAvailable(customizationTab));
 //                    })
                     .addNavigationDrawerItem(item -> {
                         item.setTitle(i18n("world"));
                         item.setLeftGraphic(wrap(SVG::earth));
                         item.activeProperty().bind(tab.getSelectionModel().selectedItemProperty().isEqualTo(worldTab));
-                        item.setOnAction(e -> tab.select(worldTab));
+                        item.setOnAction(e -> selectTabIfCurseForgeAvailable(worldTab));
                     });
             FXUtils.setLimitWidth(sideBar, 200);
             setLeft(sideBar);
@@ -149,7 +150,14 @@ public class DownloadPage extends DecoratorAnimatedPage implements DecoratorPage
         setCenter(transitionPane);
     }
 
-    private <T extends Node> Supplier<T> loadVersionFor(Supplier<T> nodeSupplier) {
+    private void selectTabIfCurseForgeAvailable(TabControl.Tab<?> newTab) {
+        if (CurseForgeRemoteModRepository.isAvailable())
+            tab.select(newTab);
+        else
+            Controllers.dialog(i18n("download.curseforge.unavailable"));
+    }
+
+    private static <T extends Node> Supplier<T> loadVersionFor(Supplier<T> nodeSupplier) {
         return () -> {
             T node = nodeSupplier.get();
             if (node instanceof VersionPage.VersionLoadable) {
@@ -159,7 +167,7 @@ public class DownloadPage extends DecoratorAnimatedPage implements DecoratorPage
         };
     }
 
-    private void download(Profile profile, @Nullable String version, RemoteMod.Version file, String subdirectoryName) {
+    private static void download(Profile profile, @Nullable String version, RemoteMod.Version file, String subdirectoryName) {
         if (version == null) version = profile.getSelectedVersion();
 
         Path runDirectory = profile.getRepository().hasVersion(version) ? profile.getRepository().getRunDirectory(version).toPath() : profile.getRepository().getBaseDirectory().toPath();

HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/ModDownloadListPage.java

@@ -32,7 +32,10 @@ public class ModDownloadListPage extends DownloadListPage {
 
         supportChinese.set(true);
         downloadSources.get().setAll("mods.curseforge", "mods.modrinth");
+        if (CurseForgeRemoteModRepository.isAvailable())
             downloadSource.set("mods.curseforge");
+        else
+            downloadSource.set("mods.modrinth");
     }
 
     private class Repository extends LocalizedRemoteModRepository {

HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/ModpackDownloadListPage.java

@@ -32,7 +32,10 @@ public class ModpackDownloadListPage extends DownloadListPage {
 
         supportChinese.set(true);
         downloadSources.get().setAll("mods.curseforge", "mods.modrinth");
+        if (CurseForgeRemoteModRepository.isAvailable())
             downloadSource.set("mods.curseforge");
+        else
+            downloadSource.set("mods.modrinth");
     }
 
     private class Repository extends LocalizedRemoteModRepository {

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

@@ -308,6 +308,7 @@ download=Download
 download.code.404=File not found on the remote server\: %s
 download.content=Addons
 download.curseforge.customization=Light and shadow, and game customization
+download.curseforge.unavailable=HMCL nightly build does not support access to CurseForge, please use stable version or beta version to download.
 download.existing=The file cannot be saved because it already exists. You can use 'Save As' to save the file elsewhere.
 download.external_link=Open Website
 download.failed=Failed to download %1$s, response code\: %2$d

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

@@ -295,6 +295,7 @@ download=下載
 download.code.404=遠端伺服器沒有需要下載的檔案: %s
 download.content=遊戲內容
 download.curseforge.customization=光影與遊戲定制
+download.curseforge.unavailable=HMCL 預覽版暫不支持訪問 CurseForge，請使用穩定版或測試版進行下載。
 download.existing=檔案已存在，無法保存。你可以選擇另存為將檔案保存至其他地方。
 download.external_link=打開下載網站
 download.failed=下載失敗: %1$s，錯誤碼：%2$d

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

@@ -295,6 +295,7 @@ download=下载
 download.code.404=远程服务器不包含需要下载的文件: %s
 download.content=游戏内容
 download.curseforge.customization=光影与游戏定制
+download.curseforge.unavailable=HMCL 预览版暂不支持访问 CurseForge，请使用稳定版或测试版进行下载。
 download.existing=文件已存在，无法保存。你可以在模组选择栏中的右侧按钮另存为将文件保存至其他地方。
 download.external_link=打开下载网站
 download.failed=下载失败: %1$s，错误码：%2$d

HMCLCore/src/main/java/org/jackhuang/hmcl/mod/curse/CurseForgeRemoteModRepository.java

@@ -40,9 +40,12 @@ import static org.jackhuang.hmcl.util.Pair.pair;
 public final class CurseForgeRemoteModRepository implements RemoteModRepository {
 
     private static final String PREFIX = "https://api.curseforge.com";
-
     private static final String apiKey = System.getProperty("hmcl.curseforge.apikey", JarUtils.getManifestAttribute("CurseForge-Api-Key", ""));
 
+    public static boolean isAvailable() {
+        return !apiKey.isEmpty();
+    }
+
     private final Type type;
     private final int section;