一、用于保存WebSocket实例对象

export const WebSocketHandle = undefined

二、外部根据具体登录地址实例化WebSocket，然后回传保存WebSocket

export const WebsocketINI = function (websocketinstance) {this.WebSocketHandle = websocketinstancethis.WebSocketHandle.onmessage = OnMessage
}

三、为实例化的WebSocket绑定消息接收事件：同时用于回调外部各个vue页面绑定的消息事件

const OnMessage = function(msg) {// 1、消息打印// console.log('收到消息：', msg)// 2、如果外部回调函数未绑定 结束操作if (!WebSocket.WebSocketOnMsgEvent_CallBack) {console.log(WebSocket.WebSocketOnMsgEvent_CallBack)return}// 3、调用外部函数WebSocket.WebSocketOnMsgEvent_CallBack(msg)
}

四、全局存放外部页面绑定onmessage消息回调函数:注意使用的是var

export const WebSocketOnMsgEvent_CallBack = undefined

五、外部通过此绑定方法 来传入的onmessage消息回调函数

export const WebSocketBandMsgReceivedEvent = function(receiveevent) {WebSocket.WebSocketOnMsgEvent_CallBack = receiveevent
}

六、封装一个直接发送消息的方法：

export const Send = function(msg) {if (!this.WebSocketHandle || this.WebSocketHandle.readyState !== 1) {// 未创建连接 或者连接断开 无法发送消息return}this.WebSocketHandle.send(msg)// 发送消息
}

七、导出配置

const WebSocket = {WebSocketHandle,WebsocketINI,WebSocketBandMsgReceivedEvent,Send,WebSocketOnMsgEvent_CallBack
}

八、全局绑定WebSocket

Vue.prototype.$WebSocket = WebSocket

九、总结

import Vue from 'vue'// 1、用于保存WebSocket实例对象
export const WebSocketHandle = undefined// 2、外部根据具体登录地址实例化WebSocket，然后回传保存WebSocket
export const WebsocketINI = function (websocketinstance) {this.WebSocketHandle = websocketinstancethis.WebSocketHandle.onmessage = OnMessage
}
// 3、为实例化的WebSocket绑定消息接收事件：同时用于回调外部各个vue页面绑定的消息事件
// 主要使用WebSocket.WebSocketOnMsgEvent_CallBack才能访问  this.WebSocketOnMsgEvent_CallBack 无法访问很诡异
const OnMessage = function(msg) {// 1、消息打印// console.log('收到消息：', msg)// 2、如果外部回调函数未绑定 结束操作if (!WebSocket.WebSocketOnMsgEvent_CallBack) {console.log(WebSocket.WebSocketOnMsgEvent_CallBack)return}// 3、调用外部函数WebSocket.WebSocketOnMsgEvent_CallBack(msg)
}// 4、全局存放外部页面绑定onmessage消息回调函数:注意使用的是var
export const WebSocketOnMsgEvent_CallBack = undefined// 5、外部通过此绑定方法 来传入的onmessage消息回调函数
export const WebSocketBandMsgReceivedEvent = function(receiveevent) {WebSocket.WebSocketOnMsgEvent_CallBack = receiveevent
}// 6、封装一个直接发送消息的方法：
export const Send = function(msg) {if (!this.WebSocketHandle || this.WebSocketHandle.readyState !== 1) {// 未创建连接 或者连接断开 无法发送消息return}this.WebSocketHandle.send(msg)// 发送消息
}// 7、导出配置
const WebSocket = {WebSocketHandle,WebsocketINI,WebSocketBandMsgReceivedEvent,Send,WebSocketOnMsgEvent_CallBack
}// 8、全局绑定WebSocket
Vue.prototype.$WebSocket = WebSocket