把接口调用成功的回调函数返回的参数 return 出去 用 Promise 来实现
public.js
// 引入接口
let request = require('@/common/request.js')
module.exports = {
// 获取位置
getLocation() {
return new Promise((resolve, reject) => {
uni.getLocation({
type: 'wgs84',
success(res) {
let latitude = res.latitude;
let longitude = res.longitude;
request.reverseGeocoder({
location: {
latitude: latitude,
longitude: longitude
},
success(res) {
// 把结果返回出去
resolve(res.result);
}
});
},
});
})
},
// 获取用户信息
getUserInfo(userid) {
return new Promise((resolve, reject) => {
request.get_userinfo({
userid: userid
}, (res) => {
if (res.code == 0) {
resolve(res.data)
} else {
request.showToast(res.message)
}
})
})
},
}
index.js
let publicJS = require('@/common/public.js');
async locationSelect() {
let locationData = await publicJS.getLocation()
console.log('ret', locationData)
},
async userInfo() {
let that = this
let userInfo = await commentJs.getUserInfo(that.userid)
console.log('userInfo', userInfo)
}
