Canceling a Video Parsing Task

This API is used to cancel a video parsing task. Only tasks in the queue can be canceled.

For details, see Calling APIs.

DELETE /v1/{project_id}/extract-metadata

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. For details about how to obtain the project ID, see Obtaining a Project ID .

**Table 2** Query Parameters
Parameter	Mandatory	Type	Description
task_id	Yes	String	Task ID

**Table 3** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	No	String	User token The token can be obtained by calling the IAM API used to obtain a user token. The value of X-Subject-Token in the response header is the user token.
Authorization	No	String	Authentication information. This parameter is mandatory when AK/SK-based authentication is used.
X-Project_Id	No	String	Project ID. This parameter is mandatory when AK/SK-based authentication is used. It is same as the project ID in path parameters.
X-Sdk-Date	No	String	Time when the request is sent. This parameter is mandatory when AK/SK-based authentication is used.

Status code: 400

**Table 4** Response body parameters
Parameter	Type	Description
error_code	String	Error code
error_msg	String	Error description

DELETE https://{endpoint}/v1/{project_id}/extract-metadata?task_id=100211

Status code: 400

Failed to cancel the video parsing task.

{
  "error_code" : "MPC.10212",
  "error_msg" : "Operation failed."
}

Status Code	Description
204	Video parsing task canceled successfully.
400	Failed to cancel the video parsing task.

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