Update client versions, don't print client error message twice.

Author: devoxin

common/src/main/java/dev/lavalink/youtube/ClientException.java

@@ -34,7 +34,6 @@ public String getFormattedMessage() {
 
     // Recursively iterate down the causes to our stored exceptions
     private void writeException(@NotNull PrintWriter printer, @NotNull Throwable throwable, int maxDepth) {
-        printer.print(throwable.getMessage());
         StackTraceElement[] stackTrace = throwable.getStackTrace();
 
         for (int i = 0; i < Math.min(5, stackTrace.length); i++) {

common/src/main/java/dev/lavalink/youtube/clients/Ios.java

@@ -6,10 +6,10 @@
 import org.jetbrains.annotations.NotNull;
 
 public class Ios extends StreamingNonMusicClient {
-    public static String CLIENT_VERSION = "19.45.4";
+    public static String CLIENT_VERSION = "21.02.3";
 
     public static ClientConfig BASE_CONFIG = new ClientConfig()
-        .withUserAgent(String.format("com.google.ios.youtube/%s (iPhone16,2; U; CPU iOS 18_1_0 like Mac OS X;)", CLIENT_VERSION))
+        .withUserAgent(String.format("com.google.ios.youtube/%s (iPhone16,2; U; CPU iOS 18_3_2 like Mac OS X;)", CLIENT_VERSION))
         .withClientName("IOS")
         .withClientField("clientVersion", CLIENT_VERSION)
         .withUserField("lockedSafetyMode", false);

common/src/main/java/dev/lavalink/youtube/clients/MWeb.java

@@ -17,7 +17,8 @@
 public class MWeb extends Web {
     public static ClientConfig BASE_CONFIG = new ClientConfig()
         .withClientName("MWEB")
-        .withClientField("clientVersion", "2.20240726.11.00");
+        .withClientField("clientVersion", "2.20260115.01.00")
+        .withUserAgent("Mozilla/5.0 (iPad; CPU OS 16_7_10 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.6 Mobile/15E148 Safari/604.1,gzip(gfe)");
 
     public MWeb() {
         super();

common/src/main/java/dev/lavalink/youtube/clients/Tv.java

@@ -15,8 +15,8 @@
 public class Tv extends StreamingNonMusicClient {
     public static ClientConfig BASE_CONFIG = new ClientConfig()
         .withClientName("TVHTML5")
-        .withUserAgent("Mozilla/5.0 (ChromiumStylePlatform) Cobalt/Version")
-        .withClientField("clientVersion", "7.20250319.10.00");
+        .withUserAgent("Mozilla/5.0 (ChromiumStylePlatform) Cobalt/25.lts.30.1034943-gold (unlike Gecko), Unknown_TV_Unknown_0/Unknown (Unknown, Unknown)")
+        .withClientField("clientVersion", "7.20260114.12.00");
 
     protected ClientOptions options;
 

common/src/main/java/dev/lavalink/youtube/clients/TvDowngraded.java

@@ -0,0 +1,91 @@
+package dev.lavalink.youtube.clients;
+
+import com.sedmelluq.discord.lavaplayer.tools.FriendlyException;
+import com.sedmelluq.discord.lavaplayer.tools.FriendlyException.Severity;
+import com.sedmelluq.discord.lavaplayer.tools.io.HttpInterface;
+import com.sedmelluq.discord.lavaplayer.track.AudioItem;
+import dev.lavalink.youtube.CannotBeLoaded;
+import dev.lavalink.youtube.YoutubeAudioSourceManager;
+import dev.lavalink.youtube.clients.skeleton.StreamingNonMusicClient;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+import java.io.IOException;
+
+public class TvDowngraded extends StreamingNonMusicClient {
+    public static ClientConfig BASE_CONFIG = new ClientConfig()
+        .withClientName("TVHTML5")
+        .withUserAgent("Mozilla/5.0 (ChromiumStylePlatform) Cobalt/Version")
+        .withClientField("clientVersion", "5.20260114");
+
+    protected ClientOptions options;
+
+    public TvDowngraded() {
+        this(ClientOptions.DEFAULT);
+    }
+
+    public TvDowngraded(@NotNull ClientOptions options) {
+        this.options = options;
+    }
+
+    @Override
+    @NotNull
+    protected ClientConfig getBaseClientConfig(@NotNull HttpInterface httpInterface) {
+        return BASE_CONFIG.copy();
+    }
+
+    @Override
+    @NotNull
+    public String getPlayerParams() {
+        return WEB_PLAYER_PARAMS;
+    }
+
+    @Override
+    @NotNull
+    public ClientOptions getOptions() {
+        return this.options;
+    }
+
+    @Override
+    public boolean canHandleRequest(@NotNull String identifier) {
+        return false;
+    }
+
+    @Override
+    public boolean supportsOAuth() {
+        return true;
+    }
+
+    @Override
+    @NotNull
+    public String getIdentifier() {
+        return BASE_CONFIG.getName();
+    }
+
+    @Override
+    public AudioItem loadPlaylist(@NotNull YoutubeAudioSourceManager source,
+                                  @NotNull HttpInterface httpInterface,
+                                  @NotNull String playlistId,
+                                  @Nullable String selectedVideoId) {
+        throw new FriendlyException("This client cannot load playlists", Severity.COMMON,
+            new RuntimeException("TVHTML5 cannot be used to load playlists"));
+    }
+
+    @Override
+    public AudioItem loadVideo(@NotNull YoutubeAudioSourceManager source, @NotNull HttpInterface httpInterface, @NotNull String videoId) throws CannotBeLoaded, IOException {
+        throw new FriendlyException("This client cannot load videos", Severity.COMMON,
+            new RuntimeException("TVHTML5 cannot be used to load videos"));
+    }
+
+    @Override
+    public AudioItem loadMix(@NotNull YoutubeAudioSourceManager source, @NotNull HttpInterface httpInterface, @NotNull String mixId, @Nullable String selectedVideoId) {
+        throw new FriendlyException("This client cannot load mixes", Severity.COMMON,
+            new RuntimeException("TVHTML5 cannot be used to load mixes"));
+    }
+
+    @Override
+    public AudioItem loadSearch(@NotNull YoutubeAudioSourceManager source, @NotNull HttpInterface httpInterface, @NotNull String searchQuery) {
+        throw new FriendlyException("This client cannot search", Severity.COMMON,
+            new RuntimeException("TVHTML5 cannot be used to search"));
+    }
+}