我是支付网关的新手。我想使用 PHP 将 CCAvenue 集成到我的网站。我已经下载了他们的集成工具包，包括我的商家 ID 和工作密钥，将帐户设置为活动帐户并尝试对他们在我的本地主机中提供的索引文件进行虚拟交易。
但是，当我点击表单上的提交时，它会将我带到 CCAvenue 交易错误页面，没有任何错误代码和错误描述。
请让我知道我在哪里犯了错误以及我还需要做什么。
如果有人向我指出 CCAvenue 集成手册以外的教程，我会非常棒。
代码：Checkout.php
<html>
<head>
<title> Checkout</title>
</head>
<body>
<?php include('adler32.php')?>
<?php include('Aes.php')?>
<?php
error_reporting(0);
$merchant_id=$_POST['Merchant_Id']; // Merchant id(also User_Id)
$amount=$_POST['Amount']; // your script should substitute the amount here in the quotes provided here
$order_id=$_POST['Order_Id']; //your script should substitute the order description here in the quotes provided here
$url=$_POST['Redirect_Url']; //your redirect URL where your customer will be redirected after authorisation from CCAvenue
$billing_cust_name=$_POST['billing_cust_name'];
$billing_cust_address=$_POST['billing_cust_address'];
$billing_cust_country=$_POST['billing_cust_country'];
$billing_cust_state=$_POST['billing_cust_state'];
$billing_city=$_POST['billing_city'];
$billing_zip=$_POST['billing_zip'];
$billing_cust_tel=$_POST['billing_cust_tel'];
$billing_cust_email=$_POST['billing_cust_email'];
$delivery_cust_name=$_POST['delivery_cust_name'];
$delivery_cust_address=$_POST['delivery_cust_address'];
$delivery_cust_country=$_POST['delivery_cust_country'];
$delivery_cust_state=$_POST['delivery_cust_state'];
$delivery_city=$_POST['delivery_city'];
$delivery_zip=$_POST['delivery_zip'];
$delivery_cust_tel=$_POST['delivery_cust_tel'];
$delivery_cust_notes=$_POST['delivery_cust_notes'];
$working_key=/*MY working Key*/; //Put in the 32 bit alphanumeric key in the quotes provided here.
$checksum=getchecksum($merchant_id,$amount,$order_id,$url,$working_key); // Method to generate checksum
$merchant_data= 'Merchant_Id='.$merchant_id.'&Amount='.$amount.'&Order_Id='.$order_id.'&Redirect_Url='.$url '&billing_cust_name='.$billing_cust_name.'&billing_cust_address='.$billing_cust_address.'&billing_cust_country='.$billing_cust_country.'&billing_cust_state='.$billing_cust_state.'&billing_cust_city='.$billing_city.'&billing_zip_code='.$billing_zip.'&billing_cust_tel='.$billing_cust_tel.'&billing_cust_email='.$billing_cust_email.'&delivery_cust_name='.$delivery_cust_name.'&delivery_cust_address='.$delivery_cust_address.'&delivery_cust_country='.$delivery_cust_country.'&delivery_cust_state='.$delivery_cust_state.'&delivery_cust_city='.$delivery_city.'&delivery_zip_code='.$delivery_zip.'&delivery_cust_tel='.$delivery_cust_tel.'&billing_cust_notes='.$delivery_cust_notes.'&Checksum='.$checksum ;
$encrypted_data=encrypt($merchant_data,$working_key); // Method for encrypting the data.
?>
<form method="post" name="redirect" action="http://www.ccavenue.com/shopzone/cc_details.jsp">
<?php
echo "<input type=hidden name=encRequest value=$encrypted_data>";
echo "<input type=hidden name=Merchant_Id value=$merchant_id>";
?>
</form>
<script type='text/javascript'>document.redirect.submit();</script>
</body>
</html>
还有我的 Redirecturl.php
<?php include('Aes.php')?>
<?php include('adler32.php')?>
<?php
error_reporting(0);
$workingKey=/*My Working Key*/; //Working Key should be provided here.
$encResponse=$_POST["encResponse"]; //This is the response sent by the CCAvenue Server
$rcvdString=decrypt($encResponse,$workingKey); //AES Decryption used as per the specified working key.
$AuthDesc="";
$MerchantId="";
$OrderId="";
$Amount=0;
$Checksum=0;
$veriChecksum=false;
$decryptValues=explode('&', $rcvdString);
$dataSize=sizeof($decryptValues);
//****************************** Messages based on Checksum & AuthDesc **********************************//
echo "<center>";
for($i = 0; $i < $dataSize; $i++)
{
$information=explode('=',$decryptValues[$i]);
if($i==0) $MerchantId=$information[1];
if($i==1) $OrderId=$information[1];
if($i==2) $Amount=$information[1];
if($i==3) $AuthDesc=$information[1];
if($i==4) $Checksum=$information[1];
}
$rcvdString=$MerchantId.'|'.$OrderId.'|'.$Amount.'|'.$AuthDesc.'|'.$workingKey;
$veriChecksum=verifyChecksum(genchecksum($rcvdString), $Checksum);
if($veriChecksum==TRUE && $AuthDesc==="Y")
{
echo "<br>Thank you for shopping with us. Your credit card has been charged and your transaction is successful. We will be shipping your order to you soon.";
//Here you need to put in the routines for a successful
//transaction such as sending an email to customer,
//setting database status, informing logistics etc etc
}
else if($veriChecksum==TRUE && $AuthDesc==="B")
{
echo "<br>Thank you for shopping with us.We will keep you posted regarding the status of your order through e-mail";
//Here you need to put in the routines/e-mail for a "Batch Processing" order
//This is only if payment for this transaction has been made by an American Express Card
//since American Express authorisation status is available only after 5-6 hours by mail from ccavenue and at the "View Pending Orders"
}
else if($veriChecksum==TRUE && $AuthDesc==="N")
{
echo "<br>Thank you for shopping with us.However,the transaction has been declined.";
//Here you need to put in the routines for a failed
//transaction such as sending an email to customer
//setting database status etc etc
}
else
{
echo "<br>Security Error. Illegal access detected";
//Here you need to simply ignore this and dont need
//to perform any operation in this condition
}
echo "<br><br>";
//************************************ DISPLAYING DATA RCVD ******************************************//
echo "<table cellspacing=4 cellpadding=4>";
for($i = 0; $i < $dataSize; $i++)
{
$information=explode('=',$decryptValues[$i]);
echo '<tr><td>'.$information[0].'</td><td>'.$information[1].'</td></tr>';
}
echo "</table><br>";
echo "</center>";
?>
我还包括了集成工具包附带的 Adler.php 和 Aes.php