feat(play.js): add source option for track search and enhance search logic

docker-compose.yml

@@ -12,8 +12,8 @@ services:
       # Removed LAVALINK_PLUGIN_URLS environment variable
     volumes:
       - ./application.yml:/opt/Lavalink/application.yml:ro,Z
-      # Mount local plugins directory into the container
-      - ./plugins:/plugins:ro 
+      # Mount local plugins directory into the container with SELinux label
+      - ./plugins:/plugins:ro,Z 
     # Add healthcheck to verify Lavalink is ready
     healthcheck:
       # Use CMD-SHELL to allow environment variable expansion for the password

src/commands/play.js

@@ -9,13 +9,23 @@ module.exports = {
         .addStringOption(option =>
             option.setName('query')
                 .setDescription('The URL or search term for the song/playlist')
-                .setRequired(true)),
+                .setRequired(true))
+        .addStringOption(option =>
+            option.setName('source')
+                .setDescription('Specify the search source (defaults to YouTube Music)')
+                .setRequired(false)
+                .addChoices(
+                    { name: 'YouTube Music', value: 'youtubemusic' },
+                    { name: 'YouTube', value: 'youtube' },
+                    { name: 'SoundCloud', value: 'soundcloud' }
+                )),
     async execute(interaction, client) {
         await interaction.deferReply(); // Defer reply immediately
 
         const member = interaction.member;
         const voiceChannel = member?.voice?.channel;
         const query = interaction.options.getString('query');
+        const source = interaction.options.getString('source'); // Get the source option
 
         // 1. Check if user is in a voice channel
         if (!voiceChannel) {
@@ -67,9 +77,32 @@ module.exports = {
                 logger.info(`Moved player to voice channel ${voiceChannel.name} (${voiceChannel.id}) for play command.`);
             }
 
-            // 4. Search for tracks
+            // 4. Determine search identifier based on query and source
+            let identifier;
+            const isUrl = query.startsWith('http://') || query.startsWith('https://');
+
+            if (isUrl) {
+                identifier = query; // Use URL directly
+            } else {
+                // Prepend search prefix based on source or default
+                switch (source) {
+                    case 'youtube':
+                        identifier = `ytsearch:${query}`;
+                        break;
+                    case 'soundcloud':
+                        identifier = `scsearch:${query}`;
+                        break;
+                    case 'youtubemusic':
+                    default: // Default to YouTube Music if source is 'youtubemusic' or not provided
+                        identifier = `ytmsearch:${query}`;
+                        break;
+                }
+            }
+            logger.debug(`Constructed identifier: ${identifier}`);
+
+            // 5. Search for tracks using the constructed identifier
             const searchResults = await musicPlayer.search({ // Use the player instance from the client
-                query: query,
+                identifier: identifier, // Pass the constructed identifier
                 requester: interaction.user
             });
 
@@ -81,7 +114,7 @@ module.exports = {
                 return;
             }
 
-            // 5. Add track(s) to queue and create response embed
+            // 6. Add track(s) to queue and create response embed
             const responseEmbed = new EmbedBuilder().setColor('#0099ff');
 
             // Add first track (or all tracks if it's a playlist)