This article describes the PHP WeChat public platform enterprise account verification interface. Share it for your reference, as follows:
WeChat public platform enterprise account verification interface, callback PHP version, in order to solve the problem of verification and sending messages, I have studied it for a few days, because when the WeChat enterprise account was first launched, there was less information online! Later, with the help of some friends and I repeated debugging and improvement, I finally sorted out the relatively ideal document. After personal testing, the experiment was successful.
include_once "";
// A third party sends messages to the public platform$encodingAesKey = "rpJmhCphnndiCLIcNKcUmhTn2GQBNjISPU9GfsfOlxx";
$token = "xxxxxxx";
$corpId ="wxa9a0031f24631f9x"; //I have filled in my corpid correctly here//Official account server data$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
$sMsg = ""; //The plain text after analysis$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 "Jack Ma":
$mycontent="Hello, Jack Ma! I know you created Alibaba!";
break;
case "Ma Huateng":
$mycontent="Hello, Ma Huateng! I know that the Penguin Empire was created!";
break;
case "Shi Yuzhu":
$mycontent="Hello, Shi Yuzhu! I know you created the Giant Network!";
break;
default :
$mycontent="Who are you?! Go cool down!";
break;
}
$sRespData =
"<xml>
<ToUserName><![CDATA[".$reqFromUserName."]]></ToUserName>
<FromUserName><![CDATA[".$corpId."]]></FromUserName>
<CreateTime>".sReqTimeStamp."</CreateTime>
<MsgType><![CDATA[text]]></MsgType>
<Content><![CDATA[".$mycontent."]]></Content>
</xml>";
$sEncryptMsg = ""; // ciphertext in xml format$errCode = $wxcpt->EncryptMsg($sRespData, $sReqTimeStamp, $sReqNonce, $sEncryptMsg);
if ($errCode == 0) {
//file_put_contents('smg_response.txt', $sEncryptMsg); //debug: View smgprint($sEncryptMsg);
} else {
print($errCode . "\n\n");
}
} else {
print($errCode . "\n\n");
}
?>
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