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    DescribeLivePullStreamTasks

    最后更新时间：2023-09-06 15:06:19
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    1. API Description

    Domain name for API request: live.tencentcloudapi.com.

    This API is used to query the stream pulling tasks created by CreateLivePullStreamTask.
    The tasks returned are sorted by last updated time in descending order.

    A maximum of 30 requests can be initiated per second for this API.

    We recommend you to use API Explorer
    Try it
    API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.

    2. Input Parameters

    The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

    Parameter Name Required Type Description
    Action Yes String Common Params. The value used for this API: DescribeLivePullStreamTasks.
    Version Yes String Common Params. The value used for this API: 2018-08-01.
    Region Yes String Common Params. For more information, please see the list of regions supported by the product. This API only supports: ap-bangkok, ap-beijing, ap-guangzhou, ap-hongkong, ap-mumbai, ap-seoul, ap-shanghai, ap-singapore, ap-tokyo, eu-frankfurt, na-ashburn, na-siliconvalley.
    TaskId No String The task ID.
    A task ID is returned by the CreateLivePullStreamTask API.
    If you do not pass this parameter, all tasks will be returned, sorted by last updated time in descending order.
    PageNum No Integer The number of page to start from. Default value: 1.
    PageSize No Integer The maximum number of records per page. Default value: 10.
    Valid values: Any integer between 1 and 20.

    3. Output Parameters

    Parameter Name Type Description
    TaskInfos Array of PullStreamTaskInfo The information of stream pulling tasks.
    PageNum Integer The page number.
    PageSize Integer The number of records per page.
    TotalNum Integer The total number of records.
    TotalPage Integer The total number of pages.
    LimitTaskNum Integer The maximum number of tasks allowed.
    RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

    4. Example

    Example1 Sample request

    Input Example

    POST / HTTP/1.1
Host: live.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeLivePullStreamTasks
<Common Request Parameters>

{
    "TaskId": "123"
}

    Output Example

    {
    "Response": {
        "TaskInfos": [
            {
                "AppName": "live",
                "Region": "ap-beijing",
                "CallbackInfo": "",
                "CallbackEvents": [
                    "TaskStart",
                    "TaskExit"
                ],
                "CallbackUrl": "",
                "CreateBy": "yourname",
                "DomainName": "yourdomain.com",
                "EndTime": "2020-04-25T00:30:00Z",
                "ErrorInfo": "",
                "PushArgs": "txsecret=7cbb8f382a21e8d2f6cd8098100d3b8e&txtime=5ea0450d",
                "SourceType": "PullLivePushLive",
                "SourceUrls": [
                    "http://yourdomain/live/test.flv"
                ],
                "StartTime": "2020-04-20T00:30:00Z",
                "Status": "enable",
                "StreamName": "teststream",
                "Comment": "xx",
                "TaskId": "10054",
                "UpdateBy": "",
                "UpdateTime": "2020-04-23T05:07:43Z",
                "CreateTime": "2020-04-20T05:07:43Z",
                "VodLoopTimes": -1,
                "VodRefreshType": "ImmediateNewSource",
                "VodLocalMode": 0,
                "BackupSourceType": "",
                "BackupSourceUrl": "",
                "WatermarkList": [],
                "RecentPullInfo": {
                    "FileUrl": "http://yourdomain/live/test.flv",
                    "OffsetTime": 95,
                    "LoopedTimes": 0,
                    "ReportTime": "2020-04-23T08:20:39Z"
                }
            }
        ],
        "PageNum": 1,
        "PageSize": 10,
        "TotalNum": 1,
        "TotalPage": 1,
        "LimitTaskNum": 20,
        "RequestId": "3c140219-cfe9-470e-b241-907877d6fb03"
    }
}

    5. Developer Resources

    SDK

    TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

    Command Line Interface

    6. Error Code

    The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

    Error Code Description
    FailedOperation Operation failed.
    FailedOperation.CallOtherSvrFailed Failed to call the internal service.
    InternalError Internal error.
    ResourceNotFound.ForbidService You are blocked.
    ResourceNotFound.FreezeService Service suspended.
    ResourceNotFound.StopService The service has been suspended due to account arrears. Please top up it to a positive balance to activate the service first.
    ResourceNotFound.UserDisableService You disabled the service.
    ResourceNotFound.UserNotExist The LVB service has not been activated.
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