Callback Information
Last updated:2026-01-12 18:52:35
Feature Overview
Cloud Infinite supports custom configuration of callback URLs. After a task is completed, the system sends an HTTP POST request to this URL, with the notification content in the request body. You can use the callback URL to learn about the task processing progress and status in a timely manner for other business operations.
Callback Content
After task completion, the system will send callback content to your configured callback address. The following shows the complete content of the node data:
<Response><EventName>TaskFinish</EventName><JobsDetail><Code>Success</Code><CreationTime>2022-06-30T18:37:37+0800</CreationTime><EndTime>2022-06-30T18:39:08+0800</EndTime><Input><BucketId>test-123456789</BucketId><Object>input/demo.mp4</Object><Region>ap-chongqing</Region></Input><JobId>ja8de3b46f86011ec9452c1c27f56a659</JobId><Message/><Operation><DigitalWatermark><Message>123456789ab</Message><Type>Text</Type><Version>V1</Version></DigitalWatermark><MediaInfo><Format><Bitrate>2533.526000</Bitrate><Duration>215.638000</Duration><FormatLongName>QuickTime / MOV</FormatLongName><FormatName>mov,mp4,m4a,3gp,3g2,mj2</FormatName><NumProgram>0</NumProgram><NumStream>2</NumStream><Size>68290577</Size><StartTime>0.000000</StartTime></Format><Stream><Audio><Bitrate>256.050000</Bitrate><Channel>2</Channel><ChannelLayout>stereo</ChannelLayout><CodecLongName>AAC (Advanced Audio Coding)</CodecLongName><CodecName>aac</CodecName><CodecTag>0x6134706d</CodecTag><CodecTagString>mp4a</CodecTagString><CodecTimeBase>1/48000</CodecTimeBase><Duration>215.637000</Duration><Index>1</Index><Language>eng</Language><SampleFmt>fltp</SampleFmt><SampleRate>48000</SampleRate><StartTime>0.000000</StartTime><Timebase>1/48000</Timebase></Audio><Subtitle/><Video><AvgFps>24.000000</AvgFps><Bitrate>2272.528000</Bitrate><CodecLongName>H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10</CodecLongName><CodecName>h264</CodecName><CodecTag>0x31637661</CodecTag><CodecTagString>avc1</CodecTagString><CodecTimeBase>1/12288</CodecTimeBase><ColorPrimaries>unknown</ColorPrimaries><ColorRange>unknown</ColorRange><ColorTransfer>unknown</ColorTransfer><Duration>215.583333</Duration><Fps>24.000000</Fps><HasBFrame>2</HasBFrame><Height>1080</Height><Index>0</Index><Language>und</Language><Level>40</Level><NumFrames>5174</NumFrames><PixFormat>yuv420p</PixFormat><Profile>High</Profile><RefFrames>1</RefFrames><Rotation>0.000000</Rotation><StartTime>0.000000</StartTime><Timebase>1/12288</Timebase><Width>1920</Width></Video></Stream></MediaInfo><MediaResult><OutputFile><Bucket>test-123456789</Bucket><Md5Info><Md5>043221daee3f4e15ff13f42329f15eb1</Md5><ObjectName>output/digital.mp4</ObjectName></Md5Info><ObjectName>output/digital.mp4</ObjectName><ObjectPrefix/><Region>ap-chongqing</Region></OutputFile></MediaResult><Output><Bucket>test-123456789</Bucket><Object>output/digital.mp4</Object><Region>ap-chongqing</Region></Output><UserData>This is my DigitalWatermark job.</UserData><JobLevel>0</JobLevel></Operation><QueueId>p2242ab62c7c94486915508540933a2c6</QueueId><StartTime>2022-06-30T18:37:38+0800</StartTime><State>Success</State><SubTag>DigitalWatermark</SubTag><Tag>DigitalWatermark</Tag></JobsDetail></Response>
The data content is as follows:
Node Name (Keyword) | Parent Node | Description | Type |
Response | None | Container for saving results | Container |
The content of container node Response:
Node Name (Keyword) | Parent Node | Description | Type |
EventName | Response | The value is fixed as TaskFinish | String |
JobsDetail | Response | Container array |
If the task is triggered by a workflow, Response.JobsDetail.Input will also include a CosHeaders node, which is of type Container array.
The content of container node CosHeaders:
Node Name (Keyword) | Parent Node | Description | Type |
Key | Response.JobsDetail.Input.CosHeaders | Name of custom Header | String |
Value | Response.JobsDetail.Input.CosHeaders | Value of custom Header | String |
If the task is triggered by a workflow, Response.JobsDetail will also include a Workflow node, which is of type Container.
The content of container node Workflow:
Node Name (Keyword) | Parent Node | Description | Type |
RunId | Response.Workflow | Workflow instance ID | String |
WorkflowId | Response.Workflow | Workflow ID | String |
WorkflowName | Response.Workflow | Workflow name | String |
Name | Response.Workflow | Workflow node name | String |
Practical Example
Case 1: Task Callback Triggered by Task API
<Response><EventName>TaskFinish</EventName><JobsDetail><Code>Success</Code><CreationTime>2022-06-30T18:37:37+0800</CreationTime><EndTime>2022-06-30T18:39:08+0800</EndTime><Input><BucketId>test-123456789</BucketId><Object>input/demo.mp4</Object><Region>ap-chongqing</Region></Input><JobId>ja8de3b46f86011ec9452c1c27f56a659</JobId><Message/><Operation><DigitalWatermark><Message>123456789ab</Message><Type>Text</Type><Version>V1</Version></DigitalWatermark><MediaInfo><Format><Bitrate>2533.526000</Bitrate><Duration>215.638000</Duration><FormatLongName>QuickTime / MOV</FormatLongName><FormatName>mov,mp4,m4a,3gp,3g2,mj2</FormatName><NumProgram>0</NumProgram><NumStream>2</NumStream><Size>68290577</Size><StartTime>0.000000</StartTime></Format><Stream><Audio><Bitrate>256.050000</Bitrate><Channel>2</Channel><ChannelLayout>stereo</ChannelLayout><CodecLongName>AAC (Advanced Audio Coding)</CodecLongName><CodecName>aac</CodecName><CodecTag>0x6134706d</CodecTag><CodecTagString>mp4a</CodecTagString><CodecTimeBase>1/48000</CodecTimeBase><Duration>215.637000</Duration><Index>1</Index><Language>eng</Language><SampleFmt>fltp</SampleFmt><SampleRate>48000</SampleRate><StartTime>0.000000</StartTime><Timebase>1/48000</Timebase></Audio><Subtitle/><Video><AvgFps>24.000000</AvgFps><Bitrate>2272.528000</Bitrate><CodecLongName>H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10</CodecLongName><CodecName>h264</CodecName><CodecTag>0x31637661</CodecTag><CodecTagString>avc1</CodecTagString><CodecTimeBase>1/12288</CodecTimeBase><ColorPrimaries>unknown</ColorPrimaries><ColorRange>unknown</ColorRange><ColorTransfer>unknown</ColorTransfer><Duration>215.583333</Duration><Fps>24.000000</Fps><HasBFrame>2</HasBFrame><Height>1080</Height><Index>0</Index><Language>und</Language><Level>40</Level><NumFrames>5174</NumFrames><PixFormat>yuv420p</PixFormat><Profile>High</Profile><RefFrames>1</RefFrames><Rotation>0.000000</Rotation><StartTime>0.000000</StartTime><Timebase>1/12288</Timebase><Width>1920</Width></Video></Stream></MediaInfo><MediaResult><OutputFile><Bucket>test-123456789</Bucket><Md5Info><Md5>043221daee3f4e15ff13f42329f15eb1</Md5><ObjectName>output/digital.mp4</ObjectName></Md5Info><ObjectName>output/digital.mp4</ObjectName><ObjectPrefix/><Region>ap-chongqing</Region></OutputFile></MediaResult><Output><Bucket>test-123456789</Bucket><Object>output/digital.mp4</Object><Region>ap-chongqing</Region></Output><UserData>This is my DigitalWatermark job.</UserData><JobLevel>0</JobLevel></Operation><QueueId>p2242ab62c7c94486915508540933a2c6</QueueId><StartTime>2022-06-30T18:37:38+0800</StartTime><State>Success</State><SubTag>DigitalWatermark</SubTag><Tag>DigitalWatermark</Tag></JobsDetail></Response>
Case 2: Task Callback Triggered by Task API in JSON Format
{"EventName": "TaskFinish","JobsDetail": [{"Code": "Success","CreationTime": "2022-06-30T18:37:37+0800","EndTime": "2022-06-30T18:39:08+0800","Input": {"BucketId": "test-123456789","Object": "input/demo.mp4","Region": "ap-chongqing"},"JobId": "ja8de3b46f86011ec9452c1c27f56a659","Operation": {"DigitalWatermark": {"Message": "123456789ab","Type": "Text","Version": "V1"},"MediaInfo": {"Format": {"Bitrate": "2533.526000","Duration": "215.638000","FormatLongName": "QuickTime / MOV","FormatName": "mov,mp4,m4a,3gp,3g2,mj2","NumProgram": "0","NumStream": "2","Size": "68290577","StartTime": "0.000000"},"Stream": {"Audio": [{"Bitrate": "256.050000","Channel": "2","ChannelLayout": "stereo","CodecLongName": "AAC (Advanced Audio Coding)","CodecName": "aac","CodecTag": "0x6134706d","CodecTagString": "mp4a","CodecTimeBase": "1/48000","Duration": "215.637000","Index": "1","Language": "eng","SampleFmt": "fltp","SampleRate": "48000","StartTime": "0.000000","Timebase": "1/48000"}],"Video": [{"AvgFps": "24.000000","Bitrate": "2272.528000","CodecLongName": "H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10","CodecName": "h264","CodecTag": "0x31637661","CodecTagString": "avc1","CodecTimeBase": "1/12288","ColorPrimaries": "unknown","ColorRange": "unknown","ColorTransfer": "unknown","Duration": "215.583333","Fps": "24.000000","HasBFrame": "2","Height": "1080","Index": "0","Language": "und","Level": "40","NumFrames": "5174","PixFormat": "yuv420p","Profile": "High","RefFrames": "1","Rotation": "0.000000","StartTime": "0.000000","Timebase": "1/12288","Width": "1920"}]}},"MediaResult": {"OutputFile": {"Bucket": "test-123456789","Md5Info": [{"Md5": "043221daee3f4e15ff13f42329f15eb1","ObjectName": "output/digital.mp4"}],"ObjectName": ["output/digital.mp4"],"Region": "ap-chongqing"}},"Output": {"Bucket": "test-123456789","Object": "output/digital.mp4","Region": "ap-chongqing"},"UserData": "This is my DigitalWatermark job.","JobLevel": 0},"QueueId": "p2242ab62c7c94486915508540933a2c6","StartTime": "2022-06-30T18:37:38+0800","State": "Success","SubTag": "DigitalWatermark","Tag": "DigitalWatermark"}]}
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