微信小程序获得微信头像和昵称

{
  wx.getSetting({
    success: res => {
      if (res.authSetting && res.authSetting['scope.userInfo']) {
        // 已经授权，可以直接调用 getUserInfo 获取头像昵称
        wx.getUserInfo({
          success: function (data) {
            console.log(data.userInfo);
            // {
            //   avatarUrl: '微信头像img文件path'
            //   nickname: '微信昵称'
            // }
          }
        });
      } else {
        this.showShouquan = true; // 打开模态框进行授权
      }
    }
  });
}

    getUserInfoFromWx (e) {
      this.$store.state.user_userinfo = e.mp.detail.userInfo;
      this.showShouquan = false;
    },
    cancelShouquan () {
      this.showShouquan = false;
    },