我正在尝试将 ccavenue IFRAME payment gateway 集成到我的 wordpress 网站中 . 除了IFRAME没有发生之外，ccavenue集成运作良好 . 我使用了ccavenue提供的插件 . 当我联系ccavenue的时候，他们告诉我插件不支持IFRAME集成 . 因此我们应该使用他们提供的php工具包手动集成它 . 使用php工具包我不知道哪个文件放在哪里以及放置代码的位置 . 帮助将非常感激 . 文档在这里
Set Up: 按照此处的说明下载CCAvenue客户端库 . 您必须使用CCAvenue iframe代码（例如JSP的transaction.jsp）来启动付款流程 .
Configure: 每个商家都会收到一组唯一的交易处理密钥 . 这些需要在用于启动付款流程的事务文件中进行配置 .
在“设置”标签>“API密钥”页面下的MARS帐户中;复制商家ID，访问代码和秘密加密 .
您必须将iFrame代码集成到付款页面中才能加载iFrame . 请参阅下面的代码 . 您还需要在付款文件中设置密钥以处理交易 .
Payment Processing:
在您的付款页面上向CCAvenue PG发送请求，其中包含加载CCAvenue iFrame的订单信息，如商家ID，金额，货币，送货信息（可选）和结算信息（可选） . CCAvenue iFrame将显示供客户选择的付款选项 .
要启动iframe，请将以下位代码添加到您的网站结帐页面 . 您下载的套件中提供了此代码以用于集成目的 . php工具包包含代码
-
ccavrequesthandler，
-
ccaverequesthandler，
-
ccavresponsehandler，
-
加密，
-
dataform
-
jquery.1.7.2
我没有包含jquery文件 .
CCavrequesthandler
<html>
<head>
<title> Iframe</title>
</head>
<body>
<center>
<?php include('Crypto.php')?>
<?php
error_reporting(0);
$working_key='';//Shared by CCAVENUES
$access_code='';//Shared by CCAVENUES
$merchant_data='';
foreach ($_POST as $key => $value){
$merchant_data.=$key.'='.$value.'&';
}
$encrypted_data=encrypt($merchant_data,$working_key);//Method for
encrypting the date.
$production_url='https://secure.ccavenue.com/transaction/
transaction.do?command=initiateTransaction&encRequest='
.$encrypted_data.'&access_code='.$access_code;
?>
<iframe src="<?php echo $production_url?>"
id="paymentFrame" width="482" height="450" frameborder="0"
scrolling="No"
></iframe>
<script type="text/javascript" src="jquery-1.7.2.js"></script>
<script type="text/javascript">
$(document).ready(function(){
window.addEventListener('message', function(e) {
$("#paymentFrame").css("height",e.data['newHeight']+'px');
}, false);
});
</script>
</center>
</body>
</html>
CCaverequesthandler
<html>
<head>
<title> Iframe</title>
</head>
<body>
<center>
<?php include('Crypto.php')?>
<?php
error_reporting(0);
$working_key='';//Shared by CCAVENUES
$access_code='';//Shared by CCAVENUES
$merchant_data='';
foreach ($_POST as $key => $value){
$merchant_data.=$key.'='.$value.'&';
}
$encrypted_data=encrypt($merchant_data,$working_key); // Method for encrypting the data.
$production_url='https://secure.ccavenue.com/transaction/transaction.do?command=initiateTransaction&encRequest='.$encrypted_data.'&access_code='.$access_code;
?>
<iframe src="<?php echo $production_url?>" id="paymentFrame" width="482" height="450" frameborder="0" scrolling="No" ></iframe>
<script type="text/javascript" src="jquery-1.7.2.js"></script>
<script type="text/javascript">
$(document).ready(function(){
window.addEventListener('message', function(e) {
$("#paymentFrame").css("height",e.data['newHeight']+'px');
}, false);
});
</script>
</center>
</body>
</html>
CCaveresponsehandler
<?php include('Crypto.php')?>
<?php
error_reporting(0);
$workingKey=''; //Working Key should be provided here.
$encResponse=$_POST["encResp"]; //This is the response sent by the CCAvenue Server
$rcvdString=decrypt($encResponse,$workingKey); //Crypto Decryption used as per the specified working key.
$order_status="";
$decryptValues=explode('&', $rcvdString);
$dataSize=sizeof($decryptValues);
echo "<center>";
for($i = 0; $i < $dataSize; $i++)
{
$information=explode('=',$decryptValues[$i]);
if($i==3) $order_status=$information[1];
}
if($order_status==="Success")
{
echo "<br>Thank you for shopping with us. Your credit card has been charged and your transaction is successful. We will be shipping your order to you soon.";
}
else if($order_status==="Aborted")
{
echo "<br>Thank you for shopping with us.We will keep you posted regarding the status of your order through e-mail";
}
else if($order_status==="Failure")
{
echo "<br>Thank you for shopping with us.However,the transaction has been declined.";
}
else
{
echo "<br>Security Error. Illegal access detected";
}
echo "<br><br>";
echo "<table cellspacing=4 cellpadding=4>";
for($i = 0; $i < $dataSize; $i++)
{
$information=explode('=',$decryptValues[$i]);
echo '<tr><td>'.$information[0].'</td><td>'.$information[1].'</td></tr>';
}
echo "</table><br>";
echo "</center>";
?>
加密文件
<?php
error_reporting(0);
function encrypt($plainText,$key)
{
$secretKey = hextobin(md5($key));
$initVector = pack("C*", 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f);
$openMode = mcrypt_module_open(MCRYPT_RIJNDAEL_128, '','cbc', '');
$blockSize = mcrypt_get_block_size(MCRYPT_RIJNDAEL_128, 'cbc');
$plainPad = pkcs5_pad($plainText, $blockSize);
if (mcrypt_generic_init($openMode, $secretKey, $initVector) != -1)
{
$encryptedText = mcrypt_generic($openMode, $plainPad);
mcrypt_generic_deinit($openMode);
}
return bin2hex($encryptedText);
}
function decrypt($encryptedText,$key)
{
$secretKey = hextobin(md5($key));
$initVector = pack("C*", 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f);
$encryptedText=hextobin($encryptedText);
$openMode = mcrypt_module_open(MCRYPT_RIJNDAEL_128, '','cbc', '');
mcrypt_generic_init($openMode, $secretKey, $initVector);
$decryptedText = mdecrypt_generic($openMode, $encryptedText);
$decryptedText = rtrim($decryptedText, "\0");
mcrypt_generic_deinit($openMode);
return $decryptedText;
}
//*********** Padding Function *********************
function pkcs5_pad ($plainText, $blockSize)
{
$pad = $blockSize - (strlen($plainText) % $blockSize);
return $plainText . str_repeat(chr($pad), $pad);
}
//********** Hexadecimal to Binary function for php 4.0 version ********
function hextobin($hexString)
{
$length = strlen($hexString);
$binString="";
$count=0;
while($count<$length)
{
$subString =substr($hexString,$count,2);
$packedString = pack("H*",$subString);
if ($count==0)
{
$binString=$packedString;
}
else
{
$binString.=$packedString;
}
$count+=2;
}
return $binString;
}
?>
数据表格
<html>
<head>
<script>
window.onload = function() {
var d = new Date().getTime();
document.getElementById("tid").value = d;
};
</script>
</head>
<body>
<form method="post" name="customerData" action="ccavRequestHandler.php">
<table width="40%" height="100" border='1' align="center"><caption><font size="4" color="blue"><b>Integration Kit</b></font></caption></table>
<table width="40%" height="100" border='1' align="center">
<tr>
<td>Parameter Name:</td><td>Parameter Value:</td>
</tr>
<tr>
<td colspan="2"> Compulsory information</td>
</tr>
<tr>
<td>TID :</td><td><input type="text" name="tid" id="tid" readonly /></td>
</tr>
<tr>
<td>Merchant Id :</td><td><input type="text" name="merchant_id" value=""/></td>
</tr>
<tr>
<td>Order Id :</td><td><input type="text" name="order_id" value="123654789"/></td>
</tr>
<tr>
<td>Amount :</td><td><input type="text" name="amount" value="1.00"/></td>
</tr>
<tr>
<td>Currency :</td><td><input type="text" name="currency" value="INR"/></td>
</tr>
<tr>
<td>Redirect URL :</td><td><input type="text" name="redirect_url" value="http://localhost/IFrame_PHP_kit/ccavResponseHandler.php"/></td>
</tr>
<tr>
<td>Cancel URL :</td><td><input type="text" name="cancel_url" value="http://localhost/IFrame_PHP_kit/ccavResponseHandler.php"/></td>
</tr>
<tr>
<td>Language :</td><td><input type="text" name="language" value="EN"/></td>
</tr>
<tr>
<td colspan="2">Billing information(optional):</td>
</tr>
<tr>
<td>Billing Name :</td><td><input type="text" name="billing_name" value="Charli"/></td>
</tr>
<tr>
<td>Billing Address :</td><td><input type="text" name="billing_address" value="Room no 1101, near Railway station Ambad"/></td>
</tr>
<tr>
<td>Billing City :</td><td><input type="text" name="billing_city" value="Indore"/></td>
</tr>
<tr>
<td>Billing State :</td><td><input type="text" name="billing_state" value="MP"/></td>
</tr>
<tr>
<td>Billing Zip :</td><td><input type="text" name="billing_zip" value="425001"/></td>
</tr>
<tr>
<td>Billing Country :</td><td><input type="text" name="billing_country" value="India"/></td>
</tr>
<tr>
<td>Billing Tel :</td><td><input type="text" name="billing_tel" value="9595226054"/></td>
</tr>
<tr>
<td>Billing Email :</td><td><input type="text" name="billing_email" value="atul.kadam@avenues.info"/></td>
</tr>
<tr>
<td colspan="2">Shipping information(optional)</td>
</tr>
<tr>
<td>Shipping Name :</td><td><input type="text" name="delivery_name" value="Chaplin"/></td>
</tr>
<tr>
<td>Shipping Address :</td><td><input type="text" name="delivery_address" value="room no.701 near bus stand"/></td>
</tr>
<tr>
<td>shipping City :</td><td><input type="text" name="delivery_city" value="Hyderabad"/></td>
</tr>
<tr>
<td>shipping State :</td><td><input type="text" name="delivery_state" value="Andhra"/></td>
</tr>
<tr>
<td>shipping Zip :</td><td><input type="text" name="delivery_zip" value="425001"/></td>
</tr>
<tr>
<td>shipping Country :</td><td><input type="text" name="delivery_country" value="India"/></td>
</tr>
<tr>
<td>Shipping Tel :</td><td><input type="text" name="delivery_tel" value="9595226054"/></td>
</tr>
<tr>
<td>Merchant Param1 :</td><td><input type="text" name="merchant_param1" value="additional Info."/></td>
</tr>
<tr>
<td>Merchant Param2 :</td><td><input type="text" name="merchant_param2" value="additional Info."/></td>
</tr>
<tr>
<td>Merchant Param3 :</td><td><input type="text" name="merchant_param3" value="additional Info."/></td>
</tr>
<tr>
<td>Merchant Param4 :</td><td><input type="text" name="merchant_param4" value="additional Info."/></td>
</tr>
<tr>
<td>Merchant Param5 :</td><td><input type="text" name="merchant_param5" value="additional Info."/></td>
</tr>
<tr>
<td>Promo Code :</td><td><input type="text" name="promo_code" value=""/></td>
</tr>
<tr>
<td>Vault Info. :</td><td><input type="text" name="customer_identifier" value=""/></td>
</tr>
<tr>
<td>Integration Type :</td><td><input type="text" name="integration_type" value="iframe_normal"/></td>
</tr>
<tr>
<td></td><td><INPUT TYPE="submit" value="CheckOut"></td>
</tr>
</table>
</form>
</body>
</html>