수정

bot/src/classes/LavalinkManager.ts

@@ -1,4 +1,4 @@
-import { Connectors, LoadType, Shoukaku } from "shoukaku";
+import { Connectors, LoadType, Shoukaku, Track } from "shoukaku";
 import { Client } from "discord.js";
 import { GuildPlayer } from "./GuildPlayer";
 import { Config } from "../utils/Config";
@@ -80,4 +80,14 @@ export class LavalinkManager {
       return;
     }
   }
+
+  public async youtubeSearch(query: string): Promise<Track[]> {
+    const node = this.shoukaku.options.nodeResolver(this.shoukaku.nodes);
+    if (!node) throw new ReferenceError(`[LavalinkManager] lavalink node is missing`);
+    const result = await node.rest.resolve(`ytsearch:${query.trim()}`);
+    // if (!result || result.loadType === LoadType.EMPTY || result.loadType === LoadType.ERROR) return [];
+    if (result?.loadType === LoadType.TRACK) return [ result.data ];
+    if (result?.loadType === LoadType.SEARCH) return result.data;
+    return [];
+  }
 }