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对网络请求做一个简单的封装

 1 //封装网络请求方法
 2 const BASE_URL = "http://xxxxxx"
 3 class Request {
 4   request(url, method, params) {
 5     return new Promise((resolve, reject) => {
 6       wx.request({
 7         url: BASE_URL + url,
 8         method: method,
 9         data: params,
10         success: function (res) {
11           resolve(res)
12         },
13         fail: function (err) {
14           reject(err);
15         }
16       })
17     })
18   }
19   get(url, params) {
20     return this.request(url, 'GET', params)
21   }
22   post(url, data){
23     return this.request(url, 'POST', data)
24   }
25 }
26 const request = new Request()
27 export default request

使用代码:

 1 import request from 'xxxx' 2 request.get() 3 .then(res=>{}) 4 .catch(err=>{}) 

posted @ 2022-06-01 19:27  zerozhupan  阅读(65)  评论(0)    收藏  举报