If you have configured a moderation callback address, the backend will call back the moderation result in JSON format to that address after live stream moderation is completed. You can perform subsequent file processing operations based on the callback content.
The callback content is divided into simple callback (Simple) and detailed callback (Detail).
Callback Content Description
Simple callback (Simple)
The callback notification adopts the POST method of HTTP, with the X-Ci-Content-Version: Simple header.
The response body returns application/json data. The following contains all the nodes:
{
"code": 0,
"data": {
"event":"ReviewVideo",
"forbidden_status": 0,
"porn_info": {
"hit_flag": 0,
"label": "",
"count": 0
},
"result": 0,
"trace_id": "test_trace_id",
"url": "test_url",
"cos_headers": {
"x-cos-meta-xx": "xx"
}
},
"message": "Test request when setting callback url"
}
The nodes are as described below:
Parameter
Description
Type
Required
code
Error code. 0: Moderation succeeded; other values: Moderation failed. For more information, see Error Codes.
Integer
Yes
message
Error message.
String
Yes
data
Details of the live stream moderation result.
Object
Yes
data is as described below:
Parameter
Description
Type
Required
trace_id
Request ID. If the job is an async job created through an API, this value is the JobId returned by the API.
String
Yes
url
URL of the moderated live stream.
String
Yes
event
Triggered event, which is fixed at ReviewVideo here.
String
Yes
result
This field indicates the moderation result. You can perform subsequent operations based on the result. We recommend you handle different results based on your business needs.
Valid values: 0 (normal), 1 (sensitive), and 2 (suspiciously sensitive, with human review recommended).
Integer
Yes
forbidden_status
If you set automatic freezing, this field indicates the frozen status. Live stream moderation doesn't involve this field. Default value: 0 (not frozen).
Integer
Yes
cos_headers
The custom header content set when the resource is uploaded. If it is not set, it will not be returned.
Object
No
porn_info
The moderation result of the pornographic information moderation scene.
Object
No
ads_info
The moderation result of the advertising information moderation scene.
Object
No
data_id
The original content will be returned if the DataId parameter is set when the job is submitted, which can contain up to 512 bytes.
String
No
xx_info is as described below:
Parameter
Description
Type
Required
hit_flag
The moderation result returned for the moderation scene. Returned values:
0: Normal.
1: Confirmed as a violation of the current scene.
2: Suspected as a violation of the current scene.
Integer
Yes
label
Hit tag name, which is empty currently.
String
Yes
count
The number of sensitive screenshots that hit the moderation scene.
Integer
Yes
Detail callback (Detail)
The callback notification adopts the POST method of HTTP, with the X-Ci-Content-Version: Detail header.
The response body returns application/json data. The following contains all the nodes:
{
"EventName": "ReviewVideo",
"JobsDetail": {
"JobId": "xxxxxx",
"State": "Success",
"CreationTime": "",
"Object": "",
"Label": "Normal",
"Result": 0,
"SnapshotCount": 1,
"PornInfo": {
"HitFlag": 0,
"Count": 0
},
"AdsInfo": {
"HitFlag": 0,
"Count": 0
},
"Snapshot": [
{
"Url": "",
"Text": "",
"SnapshotTime": 0,
"Label": "Normal",
"Result": 0,
"PornInfo": {
"HitFlag": 0,
"Score": 0,
"Label": "",
"SubLabel": ""
},
"AdsInfo": {
"HitFlag": 0,
"Score": 0,
"Label": "",
"SubLabel": ""
}
}
],
"AudioSection": [
{
"Url": "",
"Text": "",
"OffsetTime": 0,
"Duration": 30000,
"Label": "Normal",
"Result": 0,
"PornInfo": {
"HitFlag": 0,
"Score": 0
},
"AdsInfo": {
"HitFlag": 0,
"Score": 0
}
}
],
"BucketId": "examplebucket-1250000000",
"Region": "ap-chongqing",
"ForbidState": 0,
"CosHeaders": {
"x-cos-meta-id": "xxx"
}
}
}
The nodes are as described below:
Node Name (Keyword)
Description
Type
JobsDetail
Job result details.
Object
EventName
Job type: ReviewVideo.
String
JobsDetail has the following sub-nodes:
Node Name (Keyword)
Description
Type
Code
Error code, which will be returned only if State is Failed. For more information, see Error Codes.
String
Message
Error message, which will be returned only if State is Failed.
String
JobId
Moderation job ID.
String
DataId
The original content will be returned if the DataId parameter is set when the job is submitted, which can contain up to 512 bytes.
String
State
Status of the live stream moderation job. Valid values: Submitted, Snapshoting, Success, Failed, Auditing.
String
CreationTime
Creation time of the live stream moderation job.
String
Url
The URL of the live stream to be moderated.
String
SnapshotCount
The total number of screenshots. In the callback where the live stream status is Auditing, this field indicates the number of screenshots included in the callback.
Integer
Label
This field is used to return the maliciousness tag with the highest priority in the detection result, which represents the moderation result suggested by the model. We recommend you handle different types of violations and suggestions based on your business needs. Returned values: Normal, Porn, and Ads.
String
Result
This field indicates the moderation result. You can perform subsequent operations based on the result. We recommend you handle different results based on your business needs. Valid values: 0 (normal), 1 (sensitive), and 2 (suspiciously sensitive, with human review recommended).
Integer
PornInfo
The moderation result of the pornographic information moderation scene.
Object
AdsInfo
The moderation result of the advertising information moderation scene.
Object
Snapshot
This field is used to return the result of live stream image moderation.
Array
AudioSection
This field is used to return the result of live stream sound moderation. If no audio is detected, it will not be returned.
Array
BucketId
Name of the bucket of the created moderation job.
String
Region
Bucket region.
String
ForbidState
If you set automatic freezing, this field indicates the status of the video. Valid values: 0 (not frozen), 1 (frozen), and 2 (file moved).
Integer
CosHeaders
The custom header content set when the resource is uploaded to COS. If it is not set, it will not be returned. It is in a map structure, where key is the custom header name and value is the content.
Object
UserInfo
Business field. This field will not exist if UserInfo is not set during job creation.
Object
Type
Moderation type. live_video will be returned for live stream moderation.
String
ListInfo
Blocklist/Allowlist status of the account.
Container
PornInfo and AdsInfo have the following sub-nodes:
Node Name (Keyword)
Description
Type
HitFlag
Whether the moderation type is hit. Valid values: 0 (miss), 1 (hit), and 2 (suspected).
Integer
Count
The number of screenshots that hit this moderation scene.
Integer
Snapshot has the following sub-nodes:
Node Name (Keyword)
Description
Type
Url
URL of the current live stream screenshot, at which you can view the screenshot. It must be a standard URL.
Note: Each URL is valid for two hours. If you need to view the data after two hours, initiate a new query request.
String
SnapshotTime
This field returns the timestamp of the current screenshot in milliseconds, such as 1649387157000.
Integer
Text
This field is used to return the OCR text recognition result of the current screenshot. It will be returned only if text content detection is enabled in the moderation policy.
String
Label
This field is used to return the maliciousness tag with the highest priority in the detection result, which represents the moderation result suggested by the model. We recommend you handle different types of violations and suggestions based on your business needs.
Returned values: Normal, Porn, and Ads.
String
Result
This field indicates the moderation result. You can perform subsequent operations based on the result. We recommend you handle different results based on your business needs.
Valid values: 0 (normal), 1 (sensitive), and 2 (suspiciously sensitive, with human review recommended).
Integer
PornInfo
The moderation result of the pornographic information moderation scene.
Object
AdsInfo
The moderation result of the advertising information moderation scene.
Object
PornInfo and AdsInfo have the following sub-nodes:
Node Name (Keyword)
Description
Type
HitFlag
Whether the moderation type is hit. Valid values: 0 (miss), 1 (hit), and 2 (suspected).
Integer
Score
The confidence the moderation result hits the moderation scene. Value range: 0–100. The higher the value, the more likely the content hits the currently returned moderation scene.
For example, Porn 99 means that the content is very likely to be pornographic.
Integer
Label
This field indicates the overall result tag of the screenshot, which may be SubLabel, a person name, etc.
String
Category
This field indicates the specific hit moderation type.
Note: This field may return null.
String
SubLabel
This field indicates the specific sub-tag hit by the moderation job; for example, SexBehavior is a sub-tag under the Porn tag.
Note: This field may return null, indicating that no specific sub-tags are hit.
String
OcrResults
This field represents the detailed OCR result, including the text coordinate information and text recognition result. It will be returned if there is non-compliant content.
Array
LibResults
This field returns results based on recognition against the risk library.
Note: This field will not be returned if no samples in the risk library are hit.
Container Array
LibResults has the following sub-nodes:
Node Name (Keyword)
Description
Type
ImageId
This field represents the hit image sample ID in the risk library.
String
Score
This field returns the confidence under the current tag. Value range: 0–100. The higher the value, the more likely the image hits a sample in the risk library. For example, Porn 99 means that the content is very likely to hit a pornographic sample in the library.
Integer
OcrResults has the following sub-nodes:
Node Name (Keyword)
Description
Type
Text
The specific text content recognized by OCR in the image.
String
Keywords
Keywords hit by the current moderation scene.
Array
Location
This parameter is used to return the position (X and Y coordinates of the top-left corner, length, width, and rotation angle) of the OCR detection frame in the image for quick location of the recognized text.
Object
ObjectResults has the following sub-nodes:
Node Name (Keyword)
Description
Type
Name
This field is used to return the name of the recognized object, such as person name.
String
Location
This parameter is used to return the position (X and Y coordinates of the top-left corner, length, width, and rotation angle) of the recognition result in the image for you to quickly locate information.
Object
Location has the following sub-nodes:
Node Name (Keyword)
Description
Type
X
This parameter is used to return the pixel position of the abscissa (X) of the top-left corner of the detection frame. It can be combined with other parameters to uniquely determine the size and position of the detection frame.
Float
Y
This parameter is used to return the pixel position of the ordinate of the top-left corner (Y) of the detection frame. It can be combined with other parameters to uniquely determine the size and position of the detection frame.
Float
Height
This parameter is used to return the height of the detection frame (the length starting from the top-left corner and extending down the Y axis). It can be combined with other parameters to uniquely determine the size and position of the detection frame.
Float
Width
This parameter is used to return the width of the detection frame (the length starting from the top-left corner and extending to the right on the X axis). It can be combined with other parameters to uniquely determine the size and position of the detection frame.
Float
Rotate
This parameter is used to return the rotation angle of the detection frame. Valid values: 0–360 (degrees), and the direction is counterclockwise rotation. This parameter can be combined with the X and Y coordinate parameters to uniquely determine the specific position of the detection frame.
Float
AudioSection has the following sub-nodes:
Node Name (Keyword)
Description
Type
Url
URL of the current live stream sound segment, at which you can get the content of the segment. It must be a standard URL.
Note: Each URL is valid for two hours. If you need to view the data after two hours, initiate a new query request.
String
Text
This field is used to return the ASR text recognition result of the current live stream sound segment.
String
OffsetTime
This field returns the timestamp of the current sound segment in milliseconds, such as 1649387157000.
Integer
Duration
The duration of the current sound segment in milliseconds.
Integer
Label
This field is used to return the maliciousness tag with the highest priority in the detection result, which represents the moderation result suggested by the model. We recommend you handle different types of violations and suggestions based on your business needs.
Returned values: Normal, Porn, and Ads.
String
Result
Recognition result for reference. Valid values: 0 (normal), 1 (sensitive), 2 (suspiciously sensitive).
Integer
PornInfo
The moderation result of the pornographic information moderation scene.
Object
AdsInfo
The moderation result of the advertising information moderation scene.
Object
PornInfo and AdsInfo have the following sub-nodes:
Node Name (Keyword)
Description
Type
HitFlag
Whether the moderation type is hit. Valid values: 0 (miss), 1 (hit), and 2 (suspected).
Integer
Score
The confidence the moderation result hits the moderation scene. Value range: 0–100. The higher the value, the more likely the content hits the currently returned moderation scene.
For example, Porn 99 means that the content is very likely to be pornographic.
Integer
Category
This field indicates the specific hit moderation type.
Note: This field may return null.
String
Keywords
Keywords hit by the current moderation scene. Nothing will be returned if there is none.
Array
LibResults
This field returns results based on recognition against the risk library. Note: This field will not be returned if no samples in the risk library are hit.
Container Array
LibResults has the following sub-nodes:
Node Name (Keyword)
Description
Type
LibType
Type of the hit risk library. Valid values: 1 (preset blocklist/allowlist library), 2 (custom risk library).
Integer
LibName
Name of the hit risk library.
String
Keywords
Keywords hit in the library. There may be multiple returned values representing multiple hit keywords.
String Array
UserInfo has the following sub-nodes:
Node Name (Keyword)
Description
Type
Required
TokenId
Account information, which can contain up to 128 bytes.
String
No
Nickname
Nickname information, which can contain up to 128 bytes.
String
No
DeviceId
Device information, which can contain up to 128 bytes.
String
No
AppId
Unique app ID, which can contain up to 128 bytes.
String
No
Room
Room ID information, which can contain up to 128 bytes.
String
No
IP
IP address information, which can contain up to 128 bytes.
String
No
Type
Business type, which can contain up to 128 bytes.
String
No
ReceiveTokenId
User account to receive messages, which can contain up to 128 bytes.
String
No
Gender
Gender information, which can contain up to 128 bytes.
String
No
Level
Level information, which can contain up to 128 bytes.
String
No
Role
Role information, which can contain up to 128 bytes.
String
No
ListInfo has the following sub-nodes:
Node Name (Keyword)
Description
Type
ListResults
Results in all hit lists.
Container Array
ListResults has the following sub-nodes:
Node Name (Keyword)
Description
Type
ListType
Type of the hit list. Valid values: 0 (allowlist), 1 (blocklist).
