feat(lavalink): Migrate from Erela.js to Shoukaku for music playback management

src/events/ready.js

@@ -1,6 +1,6 @@
-const { Events } = require('discord.js');
+const { Events, ActivityType } = require('discord.js');
 const logger = require('../utils/logger');
-const loadErelaEvents = require('../structures/ErelaEvents'); // Import the Erela event loader
+const { setupPlayer } = require('../structures/ShoukakuEvents'); // Import the Shoukaku player
 
 module.exports = {
     name: Events.ClientReady,
@@ -8,37 +8,16 @@ module.exports = {
     async execute(client) {
         logger.info(`Ready! Logged in as ${client.user.tag}`);
 
-        // Wait a moment before initializing Erela.js to give Lavalink time to start up
-        // This is especially important in Docker environments
-        await new Promise(resolve => setTimeout(resolve, 5000)); // 5 second delay
-
-        // Initialize the Erela Manager once the client is ready
+        // Initialize the Shoukaku music player
         try {
-            // Log the actual connection details being used (without exposing the password)
-            const node = client.manager.nodes[0];
-            logger.info(`Attempting to connect to Lavalink at ${node.options.host}:${node.options.port} with identifier "${node.options.identifier}"`);
-
-            client.manager.init(client.user.id);
-            logger.info(`Erela.js Manager initialized for user ID: ${client.user.id}`);
-
-            // Load Erela.js event handlers
-            loadErelaEvents(client);
-
+            // Set up the music player with the client
+            client.player = setupPlayer(client);
+            logger.info('Shoukaku music player initialized successfully');
         } catch (error) {
-            logger.error(`Failed to initialize Erela.js Manager: ${error.message}`);
-            // Try to reconnect after a delay if initialization fails
-            setTimeout(() => {
-                try {
-                    client.manager.init(client.user.id);
-                    logger.info(`Erela.js Manager initialization retry successful`);
-                    loadErelaEvents(client);
-                } catch (retryError) {
-                    logger.error(`Retry initialization also failed: ${retryError.message}`);
-                }
-            }, 10000); // 10 second delay before retry
+            logger.error(`Failed to initialize Shoukaku music player: ${error.message}`);
         }
 
         // Set activity status
-        client.user.setActivity('Music | /play', { type: 'LISTENING' });
+        client.user.setActivity('Music | /play', { type: ActivityType.Listening });
     },
 };