PC端和APP实现WebSocket互通

pc端

 created() {
      
        this.openSoket();
       
    },
methods: {
  openSoket() {
            //console.log(typeof(WebSocket))
            if (typeof WebSocket === "undefined") {
                alert("您的浏览器不支持socket");
            } else {
                if (this.global.ws.readyState != 1) {
                    let phone = this.$store.getters.phone;
                 
                    //let path = `` WS地址;
                    // 实例化socket
                    this.ws = new WebSocket(path);
                    this.global.setWs(this.ws);
                    // 监听socket连接
                    this.ws.onopen = this.open;
                    // 监听socket错误信息
                    this.ws.onerror = this.error;
                    // 监听socket消息
                    this.ws.onmessage = this.getMessage;
                }
            }
        },
        // socket 链接提示
        open() {
            console.log("socket连接成功");
        },
        // socket 错误处理
        error(e) {
            console.log("连接错误00000000000000000000", e);

            // this.open()
        },
        getMessage(msg) { //获取消息
            if (msg != undefined) {
                //let json = JSON.parse(msg.data)
                if (msg.data.indexOf("{") !== -1) {
                    let json = JSON.parse(msg.data);
                    //console.log(json)