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Code analysis of request encapsulation in WeChat applet

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Release: 2018-08-14 10:36:33
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This article introduces to you the code analysis of request encapsulation in WeChat applet. It has certain reference value. Friends in need can refer to it. I hope it will be helpful to you.

request

Only use POST, only encapsulate POST, wait until it is useful GET Then rewrite, the interface uses ThinkPHP5.0

Main code

var apiurl = "xxxxx";
function http_post(controller,data,cb){
  wx.request({
    url:apiurl+controller,
    data:data,
    method:'post',
    header:{'Content-Type':'application/x-www-form-urlencoded'},
    success:function(res){
      return typeof cb == "function" && cb(res.data)
    },
    fail:function(res){
      return typeof cb == "function" && cb(false)
    }
  })
}
module.exports = {
  http_post:http_post,//post请求
}
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Front-end js uses

var wxq = require('../../utils/wxrequest.js');
var openid = wx.getStorageSync('openid');//获取缓存里面的openid

wxq.http_post('这里是控制器/方法',{'openid':openid},function(res){
    console.info('回调',res)
})
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