AIMediaDNAComplete notification and sample callback - ApsaraVideo VOD

This topic describes the AIMediaDNAComplete event as well as its notification content and sample callbacks.

Event type

AIMediaDNAComplete

Event description

The AIMediaDNAComplete event is generated after media fingerprinting jobs are complete.

Note

You must select the AI Processing Completed event in the ApsaraVideo VOD console to receive the AIMediaDNAComplete event notification.

Event notification content

Parameter	Type	Required	Description
EventTime	String	Yes	The time when the event was generated. The time follows the ISO 8601 standard in the yyyy-MM-ddThh:mm:SSSZ format. The time is displayed in UTC.
EventType	String	Yes	The event type. The value is AIMediaDNAComplete.
JobId	String	Yes	The ID of the video fingerprinting job. The value is the same as the JobId value returned by the SubmitAIJob operation.
MediaId	String	Yes	The ID of the video.
Status	String	Yes	The status of the job. Valid values: success fail
Code	String	No	The error code. This parameter is returned when an error occurs in the video fingerprinting job.
Message	String	No	The error message. This parameter is returned when an error occurs in the video fingerprinting job.
Data	String	Yes	The result of the video fingerprinting job. The value is a JSON string. For more information, see the "AIMediaDNAResult" section of the Parameters of video AI topic.
CompleteTime	string	Yes	The time when the transcoding task was complete. The time follows the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format. The time is displayed in UTC.

Sample callbacks

Description:

For an HTTP callback, the following example is the message body of the HTTP POST request.
For an MNS callback, the following example is the message body.

{
    "EventTime": "2017-03-20T07:49:17:025Z",
    "EventType": "AIMediaDNAComplete",
    "CompleteTime":"2017-03-20T07:49:35Z",
    "JobId": "88c6ca184c0edj384a5b665e2a12****",
    "MediaId": "3D12340d92cjsw83k1fab46a0b847fd****",
    "Status": "success",
    "Code": "0",
    "Message": "OK",
    "Data": "{\"VideoDNA\":[{\"Similarity\":\"0.99\",\"PrimaryKey\":\"7a1d275cc8da4jw93mkde0e182e80****\",\"Detail\":[{\"Input\":{\"Start\":\"0.0\",\"Duration\":\"14.0\"},\"Duplication\":{\"Start\":\"0.5\",\"Duration\":\"14.4\"}}]}]}"
}