微信小程序获取位置服务

    wx.getLocation({type: 'gcj02',success(res) {wx.log('定位成功');},fail(err) {wx.log('定位失败', err);wx.showModal({content: '请打开手机和小程序中的定位服务',success: (modRes) => {if (modRes.confirm) {wx.openSetting({success(setRes) {if (setRes.authSetting['scope.userLocation']) {wx.log.log('定位打开成功...');} else {setTimeout(() => {wx.showModal({content: '请打开手机和小程序中的定位服务',showCancel: false,success: (res) => {wx.log('定位成功');}})}, 500);}},fail(err) {wx.log('定位失败');}})} else {wx.log('定位失败');}},fail: (err) => {wx.log('定位失败'，err);}})}})