taro 获取经纬度及城市

taro 获取经纬度及城市

app.config.js 权限设置

export default { ..., permission: { 'scope.userLocation': { desc: '需要获取您的位置信息为您推荐合适的工作岗位' } }, ...};

import { getSetting, authorize } from '@tarojs/taro';/** * 百度定位 * @returns */const getMap = () => { return new Promise((reslove,) => { // const bmap = require('@/assets/js/bmap-wx.min.js'); const BMap = new bmap.BMapWX({ ak: '' }); BMap.regeocoding({ fail: (data) => { reject(data); }, success: (data) => { const { originalData: { result: { location, addressComponent: { city } } } } = data; reslove({ location, city }); } }); });};/** * 查看用户授权 * @returns */getSetting({ success: function (res) { if (!res.authSetting['scope.userLocation']) { authorize({ scope: 'scope.userLocation', success: async () => { console.log('授权成功'); const { location, city } = await getMap(); console.log(location, city) }, fail(err) { //err } }); } else { getMap().then(({ location, city }) => { console.log(location, city) }); } }});

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