Queries the information about a specific task that exports invalid URLs.

When you call this operation, note that:
  • Invalid URLs are exported to a CSV file.
  • The maximum number of times that each use can call this operation per second is 1.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes DescribeIllegalUrlExportTask

The operation that you want to perform. Set the value to DescribeIllegalUrlExportTask.

TaskId String Yes tu_4b37ea97_a7fa_4d36_b363_061c1fxxxx

The ID of the export task created by calling the CreateIllegalUrlExportTask operation.

Response parameters

Parameter Type Example Description
DownloadUrl String example.com/example_task.csv

The URL where you can download the file that contains invalid URLs. This parameter is valid only if the export task is successful.

RequestId String 64D28B53-5902-409B-94F6-FD46680144FE

The ID of the request.

Status String complete

The status of the export task. A value of complete indicates that the task is successful.


Sample requests

http(s)://cdn.aliyuncs.com? Action=DescribeIllegalUrlExportTask
&<Common request parameters>

Sample success responses

XML format


JSON format

    "RequestId": "64D28B53-5902-409B-94F6-FD46680144FE",
    "Status": "complete",
    "DownloadUrl": "example.com/example_task.csv"

Error codes

For a list of error codes, visit the API Error Center.