Method flush

src/main/tracker.ts:65–83

* 手动或自动触发同步

()

   * 手动或自动触发同步
   */
  public async flush(): Promise<void> {
    if (this.buffer.size === 0) return;

    // 拷贝并清空缓冲区
    const snapshot = Array.from(this.buffer.entries());
    this.buffer.clear();

    const events: AppEvent[] = snapshot.map(([compKey, count]) => {
      const [type, key] = compKey.split('|');
      return { type, key, version: this.version, count };
    });

    try {
      await this.sendRequest({ events });
    } catch (error) {
      // 这里的错误可以静默处理，或者尝试将数据重新塞回 buffer
      console.error('[Tracker] Sync failed:', error);
    }
  }

  private sendRequest(payload: { events: AppEvent[] }): Promise<void> {
    return axios