1try:
2    # 需要设置查询参数，例如用户id、量包状态、适用国家
3    sms_client.get_prepaid_packages(user_id="you_userid",
4                                    page_no=1, #可选
5                                    page_size=5, #可选
6                                    package_status="EXPIRED", #可选
7                                    country_type="domestic" #可选
8                                    )
9except ex.BceHttpClientError as e:
10    if isinstance(e.last_error, ex.BceServerError):
11        LOG.error('send request failed. Response %s, code: %s, request_id: %s'
12                  % (e.last_error.status_code, e.last_error.code, e.last_error.request_id))
13    else:
14        LOG.error('send request failed. Unknown exception: %s' % e)