tencent cloud

文档反馈

流分离

最后更新时间:2023-12-30 16:28:57

    功能说明

    数据万象支持自定义设置回调 URL,在任务完成后,系统向该 URL 发送 HTTP POST 请求,请求体中包含通知内容。您可通过配置的回调地址及时了解任务处理的进展和状态,以便进行其他业务操作。

    回调内容

    任务完成后,系统会向您设置的回调地址发送回调内容,该响应体返回为 application/xml 数据,包含完整节点数据的内容展示如下:
    <Response>
    <EventName>TaskFinish</EventName>
    <JobsDetail>
    <Code>Success</Code>
    <CreationTime>2022-06-30T19:27:39+0800</CreationTime>
    <EndTime>2022-06-30T19:27:42+0800</EndTime>
    <Input>
    <BucketId>test-123456789</BucketId>
    <Object>input/demo.mp4</Object>
    <Region>ap-chongqing</Region>
    </Input>
    <JobId>ja66d6204f86711ec9ca1073b78d316d3</JobId>
    <Message/>
    <Operation>
    <MediaResult>
    <OutputFile>
    <Bucket>test-123456789</Bucket>
    <Md5Info>
    <Md5>e8c802ed78ba7f4c6a2fb5144cba7cbc</Md5>
    <ObjectName>output/out0.mp4</ObjectName>
    </Md5Info>
    <Md5Info>
    <Md5>f5883c1380524eecd1a925657ab17b4c</Md5>
    <ObjectName>output/out1.mp4</ObjectName>
    </Md5Info>
    <ObjectName>output/out0.mp4</ObjectName>
    <ObjectName>output/out1.mp4</ObjectName>
    <ObjectPrefix/>
    <Region>ap-chongqing</Region>
    </OutputFile>
    </MediaResult>
    <Output>
    <Bucket>test-123456789</Bucket>
    <Region>ap-chongqing</Region>
    <StreamExtract>
    <Index>0</Index>
    <Output>output/out0.mp4</Output>
    </StreamExtract>
    <StreamExtract>
    <Index>1</Index>
    <Output>output/out1.mp4</Output>
    </StreamExtract>
    <StreamExtract>
    <Index>2</Index>
    <Output>output/out2.mp4</Output>
    </StreamExtract>
    </Output>
    <UserData>This is my StreamExtract job.</UserData>
    </Operation>
    <QueueId>p2242ab62c7c94486915508540933a2c6</QueueId>
    <StartTime>2022-06-30T19:27:40+0800</StartTime>
    <State>Success</State>
    <Tag>StreamExtract</Tag>
    </JobsDetail>
    </Response>
    具体的数据内容如下:
    节点名称(关键字)
    父节点
    描述
    类型
    Response
    保存结果的容器
    Container
    Container 节点 Response 的内容:
    节点名称(关键字)
    父节点
    描述
    类型
    EventName
    Response
    固定值,为 TaskFinish
    String
    JobsDetail
    Response
    任务的详细信息
    Container
    Container 节点 JobsDetail 的内容: 同提交流分离任务接口中的 Response.JobsDetail
    如果任务是通过工作流触发的,Response.JobsDetail.Input 还会包含 CosHeaders 节点,类型为 Container 数组。
    Container 节点 CosHeaders 的内容:
    节点名称(关键字)
    父节点
    描述
    类型
    Key
    Response.JobsDetail.Input.CosHeaders
    自定义 Header 的名称
    String
    Value
    Response.JobsDetail.Input.CosHeaders
    自定义 Header 的值
    String
    如果任务是通过工作流触发的,Response.JobsDetail 还会包含 Workflow 节点,类型为 Container。
    Container 节点 Workflow 的内容:
    节点名称(关键字)
    父节点
    描述
    类型
    RunId
    Response.Workflow
    工作流实例 ID
    String
    WorkflowId
    Response.Workflow
    工作流 ID
    String
    WorkflowName
    Response.Workflow
    工作流名称
    String
    Name
    Response.Workflow
    工作流节点名称
    String

    实际案例

    案例 1:通过任务接口触发的任务回调

    <Response>
    <EventName>TaskFinish</EventName>
    <JobsDetail>
    <Code>Success</Code>
    <CreationTime>2022-06-30T19:27:39+0800</CreationTime>
    <EndTime>2022-06-30T19:27:42+0800</EndTime>
    <Input>
    <BucketId>test-123456789</BucketId>
    <Object>input/demo.mp4</Object>
    <Region>ap-chongqing</Region>
    </Input>
    <JobId>ja66d6204f86711ec9ca1073b78d316d3</JobId>
    <Message/>
    <Operation>
    <MediaResult>
    <OutputFile>
    <Bucket>test-123456789</Bucket>
    <Md5Info>
    <Md5>e8c802ed78ba7f4c6a2fb5144cba7cbc</Md5>
    <ObjectName>output/out0.mp4</ObjectName>
    </Md5Info>
    <Md5Info>
    <Md5>f5883c1380524eecd1a925657ab17b4c</Md5>
    <ObjectName>output/out1.mp4</ObjectName>
    </Md5Info>
    <ObjectName>output/out0.mp4</ObjectName>
    <ObjectName>output/out1.mp4</ObjectName>
    <ObjectPrefix/>
    <Region>ap-chongqing</Region>
    </OutputFile>
    </MediaResult>
    <Output>
    <Bucket>test-123456789</Bucket>
    <Region>ap-chongqing</Region>
    <StreamExtract>
    <Index>0</Index>
    <Output>output/out0.mp4</Output>
    </StreamExtract>
    <StreamExtract>
    <Index>1</Index>
    <Output>output/out1.mp4</Output>
    </StreamExtract>
    <StreamExtract>
    <Index>2</Index>
    <Output>output/out2.mp4</Output>
    </StreamExtract>
    </Output>
    <UserData>This is my StreamExtract job.</UserData>
    </Operation>
    <QueueId>p2242ab62c7c94486915508540933a2c6</QueueId>
    <StartTime>2022-06-30T19:27:40+0800</StartTime>
    <State>Success</State>
    <Tag>StreamExtract</Tag>
    </JobsDetail>
    </Response>

    案例 2:通过任务接口触发的任务回调, 格式为 JSON

    {
    "EventName": "TaskFinish",
    "JobsDetail": {
    "Code": "Success",
    "CreationTime": "2022-06-30T19:27:39+0800",
    "EndTime": "2022-06-30T19:27:42+0800",
    "Input": {
    "BucketId": "test-123456789",
    "Object": "input/demo.mp4",
    "Region": "ap-chongqing"
    },
    "JobId": "ja66d6204f86711ec9ca1073b78d316d3",
    "Operation": {
    "MediaResult": {
    "OutputFile": {
    "Bucket": "test-123456789",
    "Md5Info": [{
    "Md5": "e8c802ed78ba7f4c6a2fb5144cba7cbc",
    "ObjectName": "output/out0.mp4"
    },
    {
    "Md5": "f5883c1380524eecd1a925657ab17b4c",
    "ObjectName": "output/out1.mp4"
    }
    ],
    "ObjectName": [
    "output/out0.mp4",
    "output/out1.mp4"
    ],
    "Region": "ap-chongqing"
    }
    },
    "Output": {
    "Bucket": "test-123456789",
    "Region": "ap-chongqing",
    "StreamExtract": [{
    "Index": "0",
    "Output": "output/out0.mp4"
    },
    {
    "Index": "1",
    "Output": "output/out1.mp4"
    },
    {
    "Index": "2",
    "Output": "output/out2.mp4"
    }
    ]
    },
    "UserData": "This is my StreamExtract job."
    },
    "QueueId": "p2242ab62c7c94486915508540933a2c6",
    "StartTime": "2022-06-30T19:27:40+0800",
    "State": "Success",
    "Tag": "StreamExtract"
    }
    }