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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 }
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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