微信API 需要查看图片缺失问题

pages/myself/index.js

@@ -17,24 +17,33 @@ Page({
         }
     },
     loginAcc () {
+        let that = this;
         wx.login({
             success (res) {
                 if (res.code) {
-                    app.$api.getOpenId(res.code).then(res => {
-                        wx.setStorageSync("openid",res.data.openid)
-                        this.setData({
-                            noLogin : false
-                        })
-                    }, err => {
-                        console.log(err);
+                    let param = {
+                        appid:'wxb1f499f0a173865b',
+                        secret:'833eefaf9206337d6c2d643f94baef7b',
+                        js_code: res.code,
+                        grant_type: 'authorization_code'
+                    };
+                    //发起网络请求
+                    wx.request({
+                        url: 'https://api.weixin.qq.com/sns/jscode2session',
+                        data: param,
+                        success: function(x) {
+                            app.$api.loginAccount({"openId":x.data.openid}).then(t=>{
+                                wx.setStorageSync("userId",t.data)
+                                that.setData({
+                                    noLogin : false
+                                })
+                            })
+                        }
                     })
                 } else {
                     console.log('登录失败！' + res.errMsg)
                 }
             }
         })
-        app.$api.loginAccount(wx.getStorageSync('openid')).then(res => {
-            wx.setStorageSync('userId',res.data)
-        });
     }
 });