Creating Room Reaches 70% Alert Callback

Feature Description
The App backend can view the number of creations in the current room through this callback.
Precautions
To enable callback, you must configure the callback URL and turn on the switch corresponding to this callback protocol. For the configuration method, see Third-Party Callback Configuration.
The callback direction is from the Live backend to the App backend via an HTTP POST request.
After receiving a callback request, the App backend needs to verify whether the value of the SDKAppID parameter in the request URL is its own SDKAppID.
Callback Triggering Scenarios
App users create a room through the client.
App admins create a room via REST API.
Callback Triggering Timing
Room created successfully.
API Description
Sample Request URL
In the following example, the callback URL configured for the App is https://www.example.com.
Example:
https://www.example.com?SdkAppid=$SDKAppID&CallbackCommand=$CallbackCommand&contenttype=json&ClientIP=$ClientIP&OptPlatform=$OptPlatform
Request Parameters
Parameter
Description
https
The request protocol is HTTPS, and the request method is POST.
www.example.com
Callback URL
SdkAppid
The SDKAppID assigned in the IM console when creating an application
CallbackCommand
Live.CallbackAfterCreateRoomReachingThreshold
contenttype
The value is fixed as json.
ClientIP
Client IP address, in the format of 127.0.0.1.
OptPlatform
Client platform. For the valid values, see the description of the OptPlatform parameter in Webhook Protocol in Webhook Overview.
Sample Request Packet
{
    "CallbackCommand": "Live.CallbackAfterCreateRoomReachingThreshold",
    "Operator_Account": "brennanli",
    "EventTime": 1739966441121,
    "CurRoomCount": 400,
    "MaxRoomCount": 500
}
Request Packet Fields
Field
Type
Description
CallbackCommand
String
callback command
Operator_Account
String
Operator UserID that triggers the createRoom request
CurRoomCount
String
Current room creation count
MaxRoomCount
Array
Maximum room creation count
EventTime
Integer
Event trigger timestamp, in milliseconds.
Sample Response Packet
The response packet is returned after the App backend synchronizes the data.
{
    "ActionStatus": "OK",
    "ErrorInfo": "",
    "ErrorCode": 0 // Ignore the callback result
}
Response Packet Fields
Field
Type
Attribute
Description
ActionStatus
String
Required
Request processing result. OK: processing successful; FAIL: processing failed.
ErrorInfo
String
Required
Error Message
ErrorCode
Integer
Required
Error code. Enter 0 here to ignore the callback result.
References
﻿Webhook Overview﻿

Parameter	Description
https	The request protocol is HTTPS, and the request method is POST.
www.example.com	Callback URL
SdkAppid	The SDKAppID assigned in the IM console when creating an application
CallbackCommand	`Live.CallbackAfterCreateRoomReachingThreshold`
contenttype	The value is fixed as `json`.
ClientIP	Client IP address, in the format of `127.0.0.1`.
OptPlatform	Client platform. For the valid values, see the description of the OptPlatform parameter in Webhook Protocol in Webhook Overview.

Field	Type	Description
CallbackCommand	String	callback command
Operator_Account	String	Operator UserID that triggers the createRoom request
CurRoomCount	String	Current room creation count
MaxRoomCount	Array	Maximum room creation count
EventTime	Integer	Event trigger timestamp, in milliseconds.

Field	Type	Attribute	Description
ActionStatus	String	Required	Request processing result. OK: processing successful; FAIL: processing failed.
ErrorInfo	String	Required	Error Message
ErrorCode	Integer	Required	Error code. Enter 0 here to ignore the callback result.