<?php
/**
* wechat php test
*/
//define your token
define("TOKEN", "weather");
$wechatObj = new wechatCallbackapiTest();
//$wechatObj->valid();
//$wechatObj->responseMsg();
$wechatObj->responseImgMsg();
class wechatCallbackapiTest
{
public function valid()
{
$echoStr = $_GET["echostr"];
//valid signature , option
if ($this->checkSignature()) {
echo $echoStr;
exit;
}
}
public function responseImgMsg()
{
//get post data, May be due to the different environments
$postStr = $GLOBALS["HTTP_RAW_POST_DATA"];
//extract post data
if (!empty($postStr)) {
$postObj = simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);
$fromUsername = $postObj->FromUserName;
$toUsername = $postObj->ToUserName;
