微信验证开发者代码,解决微信请求URL超时,你的服务器没有正确响应Token验证,请阅读消息接口使用指南

Posted by admin on 2013, February 18

注册微信公众平台后要成为开发者,token可以随意定义,url输入的不行就通过不了,会提示url超时,或者你的服务器没有正确响应Token验证,请阅读消息接口使用指南,下面你要有你的主机,写一个php文件,内容如下,将此php文件的url地址写上就ok了

<?php
define ( "TOKEN", "dismath" );
$wechatObj = new wechatCallbackapiTest();
$wechatObj->valid();

class wechatCallbackapiTest
{
    public function valid()
    {
        $echoStr = $_GET["echostr"];        //随机字符串
        if($this->checkSignature()){
            echo $echoStr;
            exit;
        }
    }
	private function checkSignature() {
      $signature = $_GET ["signature"];
      $timestamp = $_GET ["timestamp"];
      $nonce = $_GET ["nonce"];
      $token = TOKEN;
      $tmpArr = array (
            $token,
            $timestamp,
            $nonce
      );
      sort ( $tmpArr );
      $tmpStr = implode ( $tmpArr );
      $tmpStr = sha1 ( $tmpStr );
      
      if ($tmpStr == $signature) {
        return true;
      } else {
        return false;
      }
    }   
}