// pages/me/me.js import * as requestAPI from '../../models/dataModel' Page({ data: { isLogin: false, userName: '' }, onLoad: function (options) { }, onShow() { if(wx.getStorageSync('token') && !this.data.userName) { requestAPI.getUserInfo().then(res => { this.setData({ userName: res.data.data.sysUser.username, isLogin: true }) }) } }, login() { if(!this.data.isLogin) { wx.navigateTo({ url: '/pages/login/login', }) } } })