PingPangChat instant chat program v2.7.0

PingPangChat is a websocket instant chat program based on netty. It has functions such as single chat, group chat, voice recording push, video chat, live broadcast, historical chat objects, etc.

software architecture

Chat front desk: layui

Backend management: X-admin

Backend framework: springboot2, netty, druid, mybatis, redis, zookeeper

The server supports cluster deployment

Function point

1. Single chat

2.Group chat

3. Send pictures, expressions, audios and videos

4. Chat records (currently 5)

5. Support recording and sending audio

6.Support video chat

7. Supports live broadcast (currently based on video), and can also build flv streaming (you need to set up your own environment)

8. Disconnect and reconnect

9. Backstage management of online users, registered users, groups, and message management

10. Administrator broadcast

11. Experimental function face detection (with the help of opencv)

The data transmission format is custom JSON format

Information subject format

{

"cmd":null,

"from":null,

"accept":null,

"group":null,

"msg":null,

"status":null,

"id":null,

"createDate":"2021-01-09 22:26:14",

"chatSet":null,

"groupSet":null,

"oldMsg":null

}

Bind the server (obtain token binding after successful client verification)

{

"cmd":"1",

"from":{

"userCode":"dnmt",

"userName":"Ouchi Agent"

},

"msg":"39cb8c2a98914f0a8a84c09a34990af8"

}

Private chat

{

"cmd":"3",

"from":{

"userCode":"dnmt"

},

"accept":{

"userCode":"fhx"

},

"msg":"Single chat test"

}

group chat

{

"cmd":"4",

"from":{

"userCode":"dnmt"

},

"group":{

"groupCode":"g003"

},

"msg":"Group Chat Test"

}

Program usage

1.Initialize db script

2. Modify the db, redis, and zookeeper information in the configuration file application.properties.

3. Video chat and live broadcast parts use peerjs

You need to configure the node server yourself

Functional interface