微信小程序封装get和post操作流程

 1 function SEND(url, method, data, success, fail) {
 2   wx.request({
 3     url: url,
 4     header: {
 5       'content-type': 'application/json',
 6     },
 7     method: method,
 8     data: data,
 9     success(res) {
10       success(res);
11     },
12     fail(res) {
13       fail(res);
14     }
15   });
16 }