一些问题（1）登陆时连续授权

获取电话授权的时候没有办法同时获取Nickname跟头像

尝试了先获取userinfo，成功后接着获取电话授权，

然后再在电话授权中将信息传回后端

getUserInfo: function (e) {
    wx.setStorageSync("userInfo", e);
    this.setData({
      lianxushouquan: 'true'
        //授权完user info让按钮消失，换成授权手机号的按钮
    })
  },

获取电话，之前是别人写的，我决定不改直接往上加

getPhoneNumber: function(e) {
    wx.setStorageSync("phoneNumber", e);
    var _this = this;
    var msg = e.detail.errMsg;
    var code = app.globalData.loginCode;
    var encryptedData = e.detail.encryptedData;
    var iv = e.detail.iv;
    var myinfos =wx.getStorageSync("userInfo");
    var nickname = myinfos.detail.userInfo.nickName
    console.log("encryptedData: " + encryptedData + "  iv:" + iv);
    if (msg == 'getPhoneNumber:ok') {
      wx.checkSession({
        success: function(res) {
          wx.request({
            url: app.globalData.baseUrl + "/api/wx/login",
            method: 'POST',
            data: {
              code: code,
              encryptedData: encryptedData,
              iv: iv,
              sessionid: sessionid, //会话id header中
              nickName: nickname,//昵称
               gender: myinfos.detail.userInfo.gender,// 性别 1 男 其他女
               avatarUrl: myinfos.detail.userInfo.avatarUrl,//用户头像
               country: myinfos.detail.userInfo.country,// 国家
               province: myinfos.detail.userInfo.province,// 省份
               city: myinfos.detail.userInfo.city,//城市
            },
            header: {
              'content-type': 'application/json;charset=utf-8',
            },
            success: function(res) {
              wx.setStorageSync("userId", res.data.data.id);
              wx.setStorageSync("sessionid", res.data.data.sessionid);
              wx.setStorageSync("isShowHead", true);
              wx.setStorageSync("isShowMobile", true);
              wx.setStorageSync("mobile", res.data.data.mobile);
              console.log("设置成功!");
              wx.navigateBack({
                delta: 2,
                success: function(e) {
                  var page = getCurrentPages().pop();
                  if (page == undefined || page == null) return;
                  page.onLoad();
                }
              })
            },
            fail: function(res) {
              console.log(res);
            }
          })
          console.log(res);
          console.log("checkSession成功!");
        },
        fail: function(e) {
          console.log(e);
        }
      })
    } else {
      //用户按了拒绝按钮
      wx.showModal({
        title: '警告',
        content: '您点击了拒绝授权，将获取您的手机号，请授权之后再进入!!!',
        showCancel: false,
        confirmText: '返回授权',
        success: function(res) {
          // 用户没有授权成功，不需要改变 isHide 的值
          if (res.confirm) {
            console.log('用户点击了“返回授权”');
          }
        }
      });
    }

  },