mini-shop/component/auth/auth.js

// component/auth/auth.js
const api = require('../../config/api')
const util = require('../../utils/util.js');
import {
  getSubOpen
} from './api'

Component({

  /**
   * 页面的初始数据
   */
  data: {
    show: false,
    canIUse: wx.canIUse('button.open-type.getUserInfo')
  },

  attached() {
    this.callback = () => {
      this.setData({
        show: !getApp().globalData.loginProps.isLogin
      })

      let pages = getCurrentPages()
      let currPage = pages[pages.length - 1].route
      if (currPage === 'pages/discover/discover') {
        this.setData({
          bottom: '50px'
        })
      } else {
        this.setData({
          bottom: 0
        })
      }
    }
    this.callback()
    getApp().addLoginListener(this.callback)

    getSubOpen()
  },
  detached() {
    getApp().removeLoginListener(this.callback)
  },
  methods: {
    quitHandle: function () {
      getApp().setLoginProps(true)
    },
    getCode: function () {
      return new Promise(r => {
        wx.login({
          success: function (res) {
            console.log(res)
            if (res.code) {
              r(res.code)
            }
          }
        });
      })
    },
    authLogin() {
      this.triggerEvent('login')
    },
    bindGetUserInfo: async function (e) {
      let code = await this.getCode()
      console.log('******')
      console.log(e.detail)
      //登录远程服务器
      util.request(api.AuthLoginByWeixin, {
        code: code,
        userInfo: e.detail
      }, 'POST', 'application/json').then(res => {
        if (res.errno === 0) {
          console.log('&&&&&&&')
          console.log(res.data)
          //存储用户信息
          res.data.userInfo.userId = res.data.userId
          res.data.userInfo.sessionKey = res.data.sessionKey
          console.log('-------', res.data.userInfo)
          wx.setStorageSync('userInfo', res.data.userInfo);
          wx.setStorageSync('token', res.data.token);
          wx.setStorageSync('userId', res.data.userId);
          wx.setStorageSync('isLogin', true);
          getApp().setLoginProps(true)
          this.authLogin()
          getSubOpen()

        } else {
          // util.showErrorToast(res.errmsg)
          // wx.showModal({
          //   title: '提示',
          //   content: res.errmsg,
          //   showCancel: false
          // });
        }
      });
    },
    getUserProfile: function (e) {
      wx.getUserProfile({
        desc: '用于完善用户资料', // 声明获取用户个人信息后的用途，后续会展示在弹窗中，请谨慎填写
        success: async  (userInfo_res) => {
          console.log(userInfo_res.userInfo)
          let info = {userInfo:userInfo_res.userInfo}
          let code = await this.getCode()

          //登录远程服务器
          util.request(api.AuthLoginByWeixin, {
            code: code,
            userInfo: info
          }, 'POST', 'application/json').then(res => {
            if (res.errno === 0) {
              console.log('&&&&&&&')
              console.log(res.data)
              //存储用户信息
              res.data.userInfo.userId = res.data.userId
              res.data.userInfo.sessionKey = res.data.sessionKey
              console.log('-------', res.data.userInfo)
              wx.setStorageSync('userInfo', res.data.userInfo);
              wx.setStorageSync('token', res.data.token);
              wx.setStorageSync('userId', res.data.userId);
              wx.setStorageSync('isLogin', true);
              getApp().setLoginProps(true)
              this.authLogin()
              getSubOpen()

            } else {
              // util.showErrorToast(res.errmsg)
              // wx.showModal({
              //   title: '提示',
              //   content: res.errmsg,
              //   showCancel: false
              // });
            }
          });
        }
      })
    }
  }
})