Method checkSource

music_hub/music_hub.ts:1105–1143

(source: SourceKey)

          `❌ <b>上传失败，保留下载链接</b>\n${codeTag(urlInfo.url)}\n\n` +
            `🌐 直拉错误: ${htmlEscape(errorText(directError))}\n` +
            `📤 上传错误: ${htmlEscape(errorText(fallbackError))}`
        );
        if (session) await this.deleteCommandIfDifferent(msg, session.message);
      }
    }
  }

  private async checkSource(source: SourceKey): Promise<SourceCheckResult> {
    const started = Date.now();
    try {
      const songs = await this.searchSource(source, HEALTH_KEYWORD, 1);
      const first = songs[0];
      if (!first) {
        return {
          key: source,
          ok: false,
          elapsedMs: Date.now() - started,
          error: "无搜索结果",
        };
      }

      await this.requestApi<any>(
        {
          types: "url",
          source,
          id: first.url_id || first.id,
          br: "128",
        },
        CHECK_TIMEOUT_MS
      );

      return {
        key: source,
        ok: true,
        elapsedMs: Date.now() - started,
        sample: `${first.name} - ${formatArtists(first.artist)}`,
      };
    } catch (error) {
      return {
        key: source,
        ok: false,
        elapsedMs: Date.now() - started,