将CCAvenue与php集成 [英] Integrating CCAvenue with php
本文介绍了将CCAvenue与php集成的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
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，包括我的商人ID和工作密钥，将帐户设置为有效，并尝试对他们在本地主机中提供的索引文件进行虚拟交易。
I am a total newbie to payment gateways. I would like to integrate CCAvenue to my website using PHP. I have downloaded their Intergration kit, Included my merchant id and working key, set the account to active and tried to do a dummy transaction on the index file they have provided in my localhost.
但是，当我单击表单上的提交时，它将带我到CCAvenue交易错误页面，没有任何错误代码和错误描述。
But,when I click on submit on the form it is taking me to CCAvenue Transaction error page without any error code and error description.
请让我知道我在哪里犯错，还有其他需要做的事情。
Please let me know where I am making the mistake and what else I need to do.
我会
代码：
Checkout.php
Codes: 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>
和我的Redirecturl.php
And my 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>'.$information[1].'</td></tr>';
}
echo "</table><br>";
echo "</center>";
?>
我还包括集成套件随附的Adler.php和Aes.php
I have also included Adler.php and Aes.php which comes with the integration kit
推荐答案
ccavenue网关集成非常简单，请复制下面的php代码或php脚本进行ccavenue网关集成，并将变量值设置为
ccavenue payment gateway integration is very simple and easy, please copy below php code or php script for ccavenue payment gateway integration and set the variable value as per you account.
<?php
function getchecksum($MerchantId,$Amount,$OrderId ,$URL,$WorkingKey)
{
$str ="$MerchantId|$OrderId|$Amount|$URL|$WorkingKey";
$adler = 1;
$adler = adler32($adler,$str);
return $adler;
}
function verifychecksum($MerchantId,$OrderId,$Amount,$AuthDesc,$CheckSum,$WorkingKey)
{
$str = "$MerchantId|$OrderId|$Amount|$AuthDesc|$WorkingKey";
$adler = 1;
$adler = adler32($adler,$str);
if($adler == $CheckSum)
return "true" ;
else
return "false" ;
}
function adler32($adler , $str)
{
$BASE = 65521 ;
$s1 = $adler & 0xffff ;
$s2 = ($adler >> 16) & 0xffff;
for($i = 0 ; $i < strlen($str) ; $i++)
{
$s1 = ($s1 + Ord($str[$i])) % $BASE ;
$s2 = ($s2 + $s1) % $BASE ;
}
return leftshift($s2 , 16) + $s1;
}
function leftshift($str , $num)
{
$str = DecBin($str);
for( $i = 0 ; $i < (64 - strlen($str)) ; $i++)
$str = "0".$str ;
for($i = 0 ; $i < $num ; $i++)
$str = $str."0"; $str = substr($str , 1 ) ;
return cdec($str) ;
}
function cdec($num)
{
for ($n = 0 ; $n < strlen($num) ; $n++)
{
$temp = $num[$n] ;
$dec = $dec + $temp*pow(2 , strlen($num) - $n - 1);
}
return $dec;
}
$Merchant_Id = "User ID" ;//This id(also User Id) available at "Generate Working Key" of "Settings & Options"
$Amount = 'Total Amount';//your script should substitute the amount in the quotes provided here
$Order_Id = "Order ID";//your script should substitute the order description in the quotes provided here
$Redirect_Url = "Your Return URL" ;//your redirect URL where your customer will be redirected after authorisation from CCAvenue
$WorkingKey = "Your Working Key" ;//put in the 32 bit alphanumeric key in the quotes provided here.Please note that get this key ,login to your CCAvenue merchant account and visit the "Generate Working Key" section at the "Settings & Options" page.
$Checksum = getCheckSum($Merchant_Id,$Amount,$Order_Id ,$Redirect_Url,$WorkingKey);
$billing_cust_name=$customer_name;
$billing_cust_address=$customer_address;
$billing_cust_state=$customer_statename;
$billing_cust_country=$customer_country;
$billing_cust_tel=$customer_contact_no;
$billing_cust_email=$customer_email;
$delivery_cust_name=$customer_name;
$delivery_cust_address=$customer_address;
$delivery_cust_state = $customer_statename;
$delivery_cust_country = $customer_country;
$delivery_cust_tel=$customer_contact_no;
$delivery_cust_notes=$customer_message;
$billing_city = $customer_city;
$billing_zip = $customer_zipcode;
$delivery_city = $customer_city;
$delivery_zip = $customer_zipcode;
?>
<form name="paymentform" method="post" action="https://www.ccavenue.com/shopzone/cc_details.jsp">
<input type="hidden" name="Merchant_Id" value="<?php echo $Merchant_Id; ?>">
<input type="hidden" name="Amount" value="<?php echo $Amount; ?>">
<input type="hidden" name="Order_Id" value="<?php echo $Order_Id; ?>">
<input type="hidden" name="Redirect_Url" value="<?php echo $Redirect_Url; ?>">
<input type="hidden" name="Checksum" value="<?php echo $Checksum; ?>">
<input type="hidden" name="billing_cust_name" value="<?php echo $billing_cust_name; ?>">
<input type="hidden" name="billing_cust_address" value="<?php echo $billing_cust_address; ?>">
<input type="hidden" name="billing_cust_country" value="<?php echo $billing_cust_country; ?>">
<input type="hidden" name="billing_cust_state" value="<?php echo $billing_cust_state; ?>">
<input type="hidden" name="billing_zip" value="<?php echo $billing_zip; ?>">
<input type="hidden" name="billing_cust_tel" value="<?php echo $billing_cust_tel; ?>">
<input type="hidden" name="billing_cust_email" value="<?php echo $billing_cust_email; ?>">
<input type="hidden" name="delivery_cust_name" value="<?php echo $delivery_cust_name; ?>">
<input type="hidden" name="delivery_cust_address" value="<?php echo $delivery_cust_address; ?>">
<input type="hidden" name="delivery_cust_country" value="<?php echo $delivery_cust_country; ?>">
<input type="hidden" name="delivery_cust_state" value="<?php echo $delivery_cust_state; ?>">
<input type="hidden" name="delivery_cust_tel" value="<?php echo $delivery_cust_tel; ?>">
<input type="hidden" name="delivery_cust_notes" value="<?php echo $delivery_cust_notes; ?>">
<input type="hidden" name="Merchant_Param" value="<?php echo $Merchant_Param; ?>">
<input type="hidden" name="billing_cust_city" value="<?php echo $billing_city; ?>">
<input type="hidden" name="billing_zip_code" value="<?php echo $billing_zip; ?>">
<input type="hidden" name="delivery_cust_city" value="<?php echo $delivery_city; ?>">
<input type="hidden" name="delivery_zip_code" value="<?php echo $delivery_zip; ?>">
<INPUT TYPE="submit" value="submit">
</form>
这篇关于将CCAvenue与php集成的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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