修改：修改后台切近前台连接断开，二维码刷新问题

pages/payment/payment.js

@@ -95,52 +95,6 @@ Page({
   },
   onShow() {
 
-    //页面显示
-     dd.connectSocket({
-      url: `ws://${app.globalData.globalUrl}/v1/mingpaywebsocket?param=${dd.corpId}_${dd.getStorageSync({ key: 'userId' }).data}`,
-      data: {},
-      header:{
-        'content-type': 'application/json',
-        'Authorization': `Bearer ${dd.getStorageSync({ key: 'token' }).data.access_token}`
-      },
-      method:"GET",
-    });
-    dd.onSocketOpen(function(res) {
-      console.log('WebSocket 连接已打开！');
-    });
-    dd.onSocketError(function(res){
-      console.log('WebSocket 连接打开失败，请检查！');
-    });
-    dd.onSocketMessage(function(res) {
-      console.log(JSON.parse(res.data))
-      let resData = JSON.parse(res.data)
-      if(resData.paymentCode === 0){
-        dd.redirectTo({
-          url: `./../paySuccess/paySuccess?money=${(JSON.parse(res.data).orderAmount).toFixed(2)}`
-        })
-      }else if(resData.paymentCode === 10001){
-        dd.alert({
-          content: '账户状态异常',
-          buttonText: '确定'
-        });
-      }else if(resData.paymentCode === 10002){
-        dd.alert({
-          content: '卡片状态异常',
-          buttonText: '确定'
-        });
-      }else if(resData.paymentCode === 10003){
-        dd.alert({
-          content: '账户余额不足',
-          buttonText: '确定'
-        });
-      }else if(resData.paymentCode === 10004){
-        dd.alert({
-          content: '二维码失效',
-          buttonText: '确定'
-        });
-      }
-    })
-
   },
   onHide() {
     // 页面隐藏