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- How to intergrate TUIChat independently in Uniapp（Vue2 & Vue3）
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- Super Large Entertainment and Collaboration Community
- Live Room Setup Guide
- How to integrate Tencent IM with Salesforce
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- After a User Joins a Group
- After a User Leaves a Group
- Before Group Message Is Sent
- After a Group Message Is Sent
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- After Group Profile Is Modified
- Callback After Recalling Group Messages
- Webhook for Online and Offline Status of Audio-Video Group Members
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- Before a Topic Is Created
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- Webhook Mutual Authentication Configuration Guide
- Chatbot webhooks
- Console Guide
- FAQs
- Security Compliance Certification
- Chat Policies
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- Error Codes
- Contact Us
- News and Announcements
- Product Introduction
- Purchase Guide
- Free Demos
- Download
- Get Started
- Chat Interaction (UI Included)
- Video Call (UI Included)
- Desk
- Quick Start
- Integration Guide
- Configure Channels
- Admin Operation Manual
- Configure Agent to Proactively Contact Chat Users
- Login to Management End
- Third-party extension
- Agent Management
- Agent Role Permission Management
- Online Status and Reasons for Short Break
- Skill Group Management
- Session Service Flow Management
- Satisfaction Evaluation
- Quick Reply
- Session Routing and Reception Settings
- Agent Operation Manual
- AI Chatbot
- More Practices
- How to intergrate TUIChat independently in Uniapp（Vue2 & Vue3）
- How to intergrate TUIChat independently in Web（Vue2 & Vue3）
- AI Chatbot
- End-to-end encrypted chat with Virgil
- Super Large Entertainment and Collaboration Community
- Live Room Setup Guide
- How to integrate Tencent IM with Salesforce
- How to integrate Tencent IM with Zendesk
- How to integrate chat widget to your Shopify online store
- Discord Implementation Guide
- How to Integrate Chat into Games
- Flutter Avchatroom
- No UI Integration
- SDK Integration
- Initialization
- Login and Logout
- Message
- Message Overview
- Sending Message
- Receiving Message
- Historical Message
- Forwarding Message
- Modifying Message
- Message Inserting
- Deleting Message
- Clearing Messages
- Recalling Message
- Online Message
- Read Receipt
- Querying Message
- Group @ Message
- Targeted Group Message
- Notification Muting
- Message Extension
- Message Reaction
- Message Translation
- Conversation
- Group
- Community Topic
- User Profile and Relationship Chain
- Offline Push
- Local Search
- Signaling
- Client APIs
- Server APIs
- Generating UserSig
- RESTful APIs
- RESTful API Overview
- RESTful API List
- Message Related
- Session Related
- Group Related
- User Management
- Global Mute Management
- Operations Management
- Chatbots
- Webhooks
- Webhook Overview
- Webhook Command List
- Online Status Webhooks
- Relationship Chain Webhooks
- One-to-One Message Webhooks
- Group Webhooks
- Before a Group Is Created
- After a Group Is Created
- Before Applying to Join a Group
- Before Inviting a User to a Group
- After a User Joins a Group
- After a User Leaves a Group
- Before Group Message Is Sent
- After a Group Message Is Sent
- After a Group Is Full
- After a Group Is Disbanded
- After Group Profile Is Modified
- Callback After Recalling Group Messages
- Webhook for Online and Offline Status of Audio-Video Group Members
- Webhook for Exceptions When Group Messages Are Sent
- Before a Topic Is Created
- After a Topic Is Created
- After a Topic Is Deleted
- Topic Profile Change Webhook
- Webhook Mutual Authentication Configuration Guide
- Chatbot webhooks
- Console Guide
- FAQs
- Security Compliance Certification
- Chat Policies
- Migration
- Error Codes
- Contact Us
Feature Overview
This callback allows you to view the group leaving status of users on the app backend. You can record the group leaving information of users in real time, for example, by recording a log or syncing the information to another system.
Notes
To enable this callback, you must configure a callback URL and toggle on the corresponding protocol. For more information on the configuration method, see Callback Configuration.
During this callback, the IM backend initiates an HTTP POST request to the app backend.
After receiving the callback request, the app backend must check whether the
SDKAppID contained in the request URL is the SDKAppID of the app.For more security considerations, see the Security Considerations section in Third-Party Callback Overview.
Callback Triggering Scenarios
An app user leaves the group on the client.
An app user removes a group member from the group on the client.
The app admin deletes a group member through the RESTful API.
Callback Triggering Timing
This callback will be triggered after a user leaves the group or is removed from the group by the group owner/admin.
API Calling Description
Sample request URL
In the following sample, the callback URL configured in 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 by the IM console when the app is created |
CallbackCommand | Fixed value: Group.CallbackAfterMemberExit. |
contenttype | Fixed value: JSON. |
ClientIP | Client IP, such as 127.0.0.1 |
OptPlatform | Client platform. For valid values, see the description of OptPlatform in the Callback Protocols section of Third-Party Callback Overview. |
Sample request
{"CallbackCommand": "Group.CallbackAfterMemberExit", // Callback command"GroupId": "@TGS#2J4SZEAEL", // Group ID"Type": "Public", // Group type"ExitType": "Kicked", // Group leaving mode. Valid values: `Kicked` (a member is removed from the group); `Quit` (a member leaves the group)."Operator_Account": "leckie", // Operator"ExitMemberList": [ // List of members who left the group{"Member_Account": "jared"},{"Member_Account": "tommy"}],"EventTime":"1670574414123"// Event trigger timestamp in milliseconds}
Request fields
Field | Type | Description |
CallbackCommand | String | Callback command |
GroupId | String | ID of the group that generates group messages |
Type | String | Type of the group that generates group messages, such as Public. For details, see Group Types section in Group System. |
ExitType | String | Group leaving mode. Valid values: Kicked (a member is removed from the group); Quit (a member leaves the group). |
Operator_Account | String | UserID of the user leaving the group |
ExitMemberList | Array | List of members leaving the group |
EventTime | Integer | Event trigger timestamp in milliseconds |
Sample response
A response is returned after the app backend syncs the data.
{"ActionStatus": "OK","ErrorInfo": "","ErrorCode": 0 // Ignore the response result}
Response fields
Field | Type | Required | Description |
ActionStatus | String | Yes | Request result. OK: Successful; FAIL: Failed |
ErrorCode | Integer | Yes | Error code. The value 0 indicates to allow ignoring the response result. |
ErrorInfo | String | Yes | Error information |
References
RESTful API: Deleting Group Members
Yes
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