微信公众平台企业号验证接口、回调 PHP版
微信公众平台企业号验证接口、回调 PHP版,本人为了解决这个企业号的验证和发送消息的问题,整整研究了几天时间,由于微信企业号刚推出来,网上资料太少了!后来在一些朋友的帮助下和本人重复调试完好下,最终整理得到了比較理想的文档,经亲測,实验成功。
include_once "WXBizMsgCrypt.php"; // 第三方发送消息给公众平台 $encodingAesKey = "rpJmhCphnndiCLIcNKcUmhTn2GQBNjISPU9GfsfOlxx"; $token = "xxxxxxx"; $corpId ="wxa9a0031f24631f9x"; //这里已正确填写自己的corpid //公众号server数据 $sReqMsgSig = $sVerifyMsgSig = $_GET['msg_signature']; $sReqTimeStamp = $sVerifyTimeStamp = $_GET['timestamp']; $sReqNonce = $sVerifyNonce = $_GET['nonce']; $sReqData = file_get_contents("php://input");; $sVerifyEchoStr = $_GET['echostr']; $wxcpt = new WXBizMsgCrypt($token, $encodingAesKey, $corpId); if($sVerifyEchoStr){ $sEchoStr = ""; $errCode = $wxcpt->VerifyURL($sVerifyMsgSig, $sVerifyTimeStamp, $sVerifyNonce, $sVerifyEchoStr, $sEchoStr); if ($errCode == 0) { print($sEchoStr); } else { print($errCode . "\n\n"); } exit; } //decrypt $sMsg = ""; //解析之后的明文 $errCode = $wxcpt->DecryptMsg($sReqMsgSig, $sReqTimeStamp, $sReqNonce, $sReqData, $sMsg); if ($errCode == 0) { $xml = new DOMDocument(); $xml->loadXML($sMsg); $reqToUserName = $xml->getElementsByTagName('ToUserName')->item(0)->nodeValue; $reqFromUserName = $xml->getElementsByTagName('FromUserName')->item(0)->nodeValue; $reqCreateTime = $xml->getElementsByTagName('CreateTime')->item(0)->nodeValue; $reqMsgType = $xml->getElementsByTagName('MsgType')->item(0)->nodeValue; $reqContent = $xml->getElementsByTagName('Content')->item(0)->nodeValue; $reqMsgId = $xml->getElementsByTagName('MsgId')->item(0)->nodeValue; $reqAgentID = $xml->getElementsByTagName('AgentID')->item(0)->nodeValue; switch($reqContent){ case "马云": $mycontent="您好,马云!我知道您创建了阿里巴巴!"; break; case "马化腾": $mycontent="您好,马化腾!我知道创建了企鹅帝国!"; break; case "史玉柱": $mycontent="您好,史玉柱!我知道您创建了巨人网络!"; break; default : $mycontent="你是谁啊?!一边凉快去!"; break; } $sRespData = "<xml> <ToUserName><![CDATA[".$reqFromUserName."]]></ToUserName> <FromUserName><![CDATA[".$corpId."]]></FromUserName> <CreateTime>".sReqTimeStamp."</CreateTime> <MsgType><![CDATA[text]]></MsgType> <Content><![CDATA[".$mycontent."]]></Content> </xml>"; $sEncryptMsg = ""; //xml格式的密文 $errCode = $wxcpt->EncryptMsg($sRespData, $sReqTimeStamp, $sReqNonce, $sEncryptMsg); if ($errCode == 0) { //file_put_contents('smg_response.txt', $sEncryptMsg); //debug:查看smg print($sEncryptMsg); } else { print($errCode . "\n\n"); } } else { print($errCode . "\n\n"); } ?>