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基于gorilla/websocket封装的websocket库,实现基于系统纬度的消息推送,基于群组纬度的消息推送,基于单个和多个客户端消息推送。

License: MIT License

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go-websocket's Introduction

go-websocket

基于gorilla/websocket封装的websocket库,实现基于系统纬度的消息推送,基于群组纬度的消息推送,基于单个和多个客户端消息推送。

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一、目录结构

├── LICENSE
├── README.md
├── client.go           // 客户端
├── client_hub.go       // 客户端集线器
├── code.go             // 状态码
├── example             // 案例
│   └── ws.go
├── go.mod
├── go.sum
├── log.go              // 日志
├── node.go             // 节点(用于在分布式系统生成基于节点的客户端连接ID)
├── response.go         // 客户端发送消息
└── server.go           // 服务

二、在项目中安装使用

go get -u github.com/MQEnergy/go-websocket

三、运行example

1、开启服务

go run examples/ws.go
服务器启动成功,端口号 :9991 

代表启动成功

2、案例

具体查看example目录

1)连接ws并加群组

system_id为系统ID(不必填 不填默认当前节点ip的int值) group_id为群组ID(不必填 不填连接不加群组 注意:群组id为全局唯一ID 不然可能会出现不同系统的相同群组都推送消息)

请求

ws://127.0.0.1:9991/ws?system_id=123&group_id=test

可选多种返回方式 如: Text,Json,Binary(二进制方式) 返回如下json示例:

{
    "code": 0,
    "msg": "客户端连接成功",
    "data": {
        "client_id": "1589962851152388096",
        "group_id": "test",
        "system_id": "123"
    },
    "params": null
}

2)全局广播消息群发

请求

http://127.0.0.1:9991/push_to_system?system_id=123&data={"hello":"world"}

返回

{
    "msg": "系统消息发送成功",
}

3)单个系统消息群发

请求

http://127.0.0.1:9991/push_to_system?system_id=123&data={"hello":"world"}

返回

{
    "msg": "系统消息发送成功",
}

4)推送消息到群组

请求

http://127.0.0.1:9991/push_to_group?system_id=123&group_id=test&data={"hello":"world1"}

返回

{
    "msg": "群组消息发送成功",
}

5)单个客户端消息发送

请求

http://127.0.0.1:9991/push_to_client?client_id=123&data={"hello":"world"}

返回

{
    "msg": "客户端消息发送成功",
}

go-websocket's People

Contributors

chenxi2015 avatar

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