|  |  | 
 |  |  |     // 添加状态判断,当为OPEN时,发送消息 | 
 |  |  |     if (websock.readyState === websock.OPEN) { // websock.OPEN = 1  | 
 |  |  |       // 发给后端的数据需要字符串化 | 
 |  |  |       websock.send(agentData) | 
 |  |  |       websock.send(JSON.stringify(agentData)) | 
 |  |  |       console.log('连接成功'); | 
 |  |  |        | 
 |  |  |     } | 
 |  |  |     if (websock.readyState === websock.CLOSED) { // websock.CLOSED = 3  | 
 |  |  |       console.log('websock.readyState=3') | 
 |  |  | 
 |  |  | } | 
 |  |  | // 建立ws连接 | 
 |  |  | function websocketOpen (e) { | 
 |  |  |   // console.log('ws连接成功') | 
 |  |  |   console.log('ws连接成功') | 
 |  |  | } | 
 |  |  |   | 
 |  |  | // 初始化weosocket | 
 |  |  | 
 |  |  | //   const requstWsUrl = wsUrl + '?' + token | 
 |  |  |   const requstWsUrl = wsUrl | 
 |  |  |   websock = new WebSocket(requstWsUrl) | 
 |  |  |  | 
 |  |  |   websock.onmessage = function (e) { | 
 |  |  |     console.log('websocketonMessage'); | 
 |  |  |     websocketonmessage(e) | 
 |  |  |   }  | 
 |  |  |  | 
 |  |  |   websock.onopen = function () { | 
 |  |  |     websocketOpen() | 
 |  |  |   } |