/Api/myRequest.js
const baseUrl = 'https://api.it120.cc';
const http = ({ url = '',param = {},...other } = {}) => {

wx.showLoading({

title: '请求中...'

});

let timeStart = Date.now();

return new Promise((resolve,reject) => {

wx.request({

url: url,data: param,header: {

"content-type": "application/x-www-form-urlencoded" // 默认值,另一种是 "content-type": "application/x-www-form-urlencoded"

},...other,complete: (res) => {

wx.hideLoading();

console.log(耗时${Date.now() - timeStart});

},success: (res) => {

resolve(res.data)

},fail: () => {

reject(res)

}

})

})

}
const getUrl = (url) => {

if (url.indexOf('://') == -1) {

url = baseUrl + url;

}

return url

}
// get方法

const _get = (url,param = {}) => {

return http({

url,param

})

}
const _post = (url,param,method: 'post'

})

}
const _put = (url,method: 'put'

})

}
const _delete = (url,method: 'put'

})

}

module.exports = {

baseUrl,_get,_post,_put,_delete

}

// Api/api.js
import api from './myRequest.js';

const baseUrl = 'https://api.it120.cc';
function getList(data) {

let url = baseUrl + '/34vu54u7vuiuvc546d' + '/banner/list';

return api._post(url,data)

}
module.exports = {

getList

}

// app.js 使用
//app.js
import api from '/Api/api.js';
App({
  onLaunch: function () {
    // 
    api.getList({ key: 'mallName'}).then(function(res) {
      console.log(res);
    })
  }
})