Wechat applet is authorized to log in wx getUserProfile

1. Adjust the interface of authorized login to obtain user information , I added a new one wx.getUserProfile. Special notes on authorized login :

2. The original authorized login process remains unchanged , Is still
wx.login >>> code >>>  Request interface openid >>> openid >>>  Custom request status  >>> uid
Just the place to get user information has changed , To obtain user information, you must go through wx.getUserProfile obtain

3.wx.getUserProfile This API It must be written at the top of the event , Only events can trigger

<button bindtap="login"> land </button>
login() {
    wx.getUserProfile({
      desc: ' Display user information ', //  Declare the purpose of obtaining the user's personal information , The follow-up will be shown in the pop-up window , Please fill in carefully 
      success: (file) => {
        console.log(file)
        wx.login({
          success: (res) => {
            console.log(res);
            wx.request({
              url: 'code obtain openid The interface of ',
              data: {
                code: res.code
              },
              success: (open) => {
                console.log(open.data);
                wx.request({
                  url: ' Authorized login interface ',
                  data: {
                    openid: open.data.openid,
                    NickName: file.userInfo.nickName,
                    HeadUrl: file.userInfo.avatarUrl
                  },
                  success(data) {
                    console.log(data.data);
                  }
                })
              }
            })
          }
        })
      }
    })
  },

Get the interface change history of user information :

Direct use wx.getUserInfo Get user information , Later restricted .
Use button Button on the open-type="getUserInfo", adopt bindgetuserinfo Event to get user information , Now limit .
Use API:wx.getUserProFile Get user information