CallbackExtension - DataWorks - Alibaba Cloud Documentation Center

Sends the processing result of an extension point event by an extension to DataWorks.

Debugging

There is currently no authorization information disclosed in the API.

Parameter	Type	Required	Description	Example
ExtensionCode	string	Yes	The unique code of the extension.	8abcb91f-d266-4073-b907-2ed670378ed1
MessageId	string	Yes	The message ID in DataWorks OpenEvent. You can obtain the ID from a received message when an extension point event is triggered.	03400b03-b721-4c34-8727-2d6884077091
CheckResult	string	Yes	The check status of the extension point event. Valid values: OK: The event passes the check. FAIL: The event fails to pass the check. You must check and handle the reported error at the earliest opportunity to ensure that your program is run as expected. WARN: The event passes the check, but an alert is reported.	FAIL
CheckMessage	string	No	The check message of the extension point event. If CheckResult is set to FAIL, you must provide the failure cause.

Parameter	Type	Description	Example
	object	The data returned.
RequestId	string	The request ID.	7C352CB7-CD88-50CF-9D0D-E81BDF020E7F
Success	string	Indicates whether the request was successful. Valid values: true false	true

Sample success responses

JSONformat

{
  "RequestId": "7C352CB7-CD88-50CF-9D0D-E81BDF020E7F",
  "Success": "true"
}

For a list of error codes, visit the Service error codes.

Change time	Summary of changes	Operation

No change history