Method cleanCache

music/music.ts:1764–1782

(hours: number = 24)

    const depsInstalled = await DependencyManager.checkAndInstallDependencies();
    if (!depsInstalled) {
      console.error("[music] 依赖安装失败");
    }

    // 检查 yt-dlp
    const ytdlpAvailable = await DependencyManager.checkYtDlp();
    if (!ytdlpAvailable) {
      console.warn("[music] yt-dlp 未安装，请手动安装: sudo pip install --upgrade --force-reinstall yt-dlp --break-system-packages");
    } else {
      // 尝试自动更新yt-dlp到最新版本
      try {
        console.log("[music] 正在检查yt-dlp更新...");
        const { stdout } = await execFileAsync('yt-dlp', ['-U']);
        if (stdout.includes("up to date")) {
          console.log("[music] yt-dlp已是最新版本");
        } else if (stdout.includes("Updated")) {
          console.log("[music] yt-dlp已更新到最新版本");
        }
      } catch (error) {
        console.log("[music] 无法自动更新yt-dlp，请手动更新: yt-dlp -U");
      }
    }