小程序-app.js

小程序-app.js

// app.js
const config = require('/config.js');
const util = require('/utils/util.js');
App({
  onLaunch() {
    // 展示本地存储能力
    const logs = wx.getStorageSync('logs') || []
    logs.unshift(Date.now())
    wx.setStorageSync('logs', logs)

    const self = this
 // 登录
    wx.login({
      success: res => {
        console.log(res)
        // 发送 res.code 到后台换取 openId, sessionKey, unionId
        if (res.code) {
          //发起网络请求
          util.requestWithSess({
            method: 'POST',
            url: self.globalData.apiBaseUrl + '/onlogin',
            data: {
              code: res.code
            },
            success: res => {
              wx.showToast({
                icon: 'none',
                title: '登陆成功',
              })
              self.globalData.userInfo.uuid = res.data.data.uuid;
              self.globalData.userInfo.nickName = res.data.data.nickName;
              if (this.onLanchCallbackFn) {
                // 如果有说明，onLoad中没有拿到值，把结果当参数再传入回调中
                this.onLanchCallbackFn(res.data.data);
              }
            }
          })
        } else {
          console.log('登录失败！' + res.errMsg)
        }
      }
    })
  },
  globalData: {
    cookie: null,
    userInfo: {uuid : null, nickName:null},
    resBaseUrl: config.baseUrl + '/asssets',
    apiBaseUrl: config.baseUrl,
  },
})