import {getopenId} from "../requests/api"; async function checkSession(){ return new Promise((resolve, reject) => { wx.checkSession({ success() { resolve(true) }, fail() { resolve(false) } }) }) } async function authlogin(){ return new Promise((resolve,reject)=>{ wx.login({ success:async function (res) { // 进行登录操作 resolve(res) }, fail:function (err){ wx.showToast({ title: '获取code失败', icon: 'none' }) reject(err); } }) }) } // 检测登录状态,返回 true / false async function checkHasLogined() { const openId = wx.getStorageSync('openId'); if (!openId) { return false } const loggined = await checkSession(); if (!loggined) { wx.removeStorageSync('openId') return false } return true } function wxaCode(){ return new Promise((resolve, reject) => { wx.login({ success(res) { return resolve(res.code) }, fail() { wx.showToast({ title: '获取code失败', icon: 'none' }) return resolve('获取code失败') } }) }) } function getUserInfo() { return new Promise((resolve, reject) => { wx.getUserInfo({ success: res => { resolve(res) }, fail: err => { reject(err) } }) }) } // 检查是否位置授权 function getSetting(){ return new Promise(function (resolve, reject) { wx.getSetting({ success: (res) => { resolve(res) }, fail: function fail(error) { wx.showModal({ title: '网络错误', content: '网络出错,请刷新重试', showCancel: false }) reject(error); }, }) }) } // 获取位置信息 function getLocation(){ return new Promise(function (resolve, reject) { wx.getLocation({ altitude: 'false', type: 'wgs84', success: (res) => { resolve(res) }, fail: function fail(error) { wx.showToast({ title: '未定位到您所在位置', icon: 'none' }) // Toast.fail('未定位到您所在位置'); // this.setData({ // havePower: { // result: "fail", // message: "未定位到您的位置" // } // }) reject(error); }, }) }) } module.exports = { checkHasLogined: checkHasLogined, wxaCode: wxaCode, getUserInfo: getUserInfo, authlogin: authlogin, getSetting, getLocation, }