将 CCAvenue 与 php 集成
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Integrating CCAvenue with php
提问by Amit
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.
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，将帐户设置为活动状态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。
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.
但是，当我点击表单上的提交时，它会将我带到 CCAvenue Transaction 错误页面，而没有任何错误代码和错误描述。
Please let me know where I am making the mistake and what else I need to do.
请让我知道我在哪里犯了错误以及我还需要做什么。
I would be great if anyone pointed to me to a tutorial other then the CCAvenue integration manual.
如果有人向我指出除 CCAvenue 集成手册之外的教程，我会很棒。
Codes: Checkout.php
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>
And my Redirecturl.php
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>'.$information[1].'</td></tr>';
}
echo "</table><br>";
echo "</center>";
?>
I have also included Adler.php and Aes.php which comes with the integration kit
我还包含了集成工具包附带的 Adler.php 和 Aes.php
回答by appWOZ
ccavenue payment gateway integration is very simple and easy, please copy below php code or php script for ccavenue payment gateway integration and set the variable value as per you account.
ccavenue支付网关集成非常简单易行，请复制下面的php代码或php脚本进行ccavenue支付网关集成，并根据您的帐户设置变量值。
<?php
function getchecksum($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>
回答by vishnu sharma
Steps to Integrate Payment Gateway :
集成支付网关的步骤：
At first create a merchant account on https://dashboard.ccavenue.com/web/registration.do?command=Preview.
After successful registration CCavenue team will verify your provided phone no. and email Id.
After account activation your website will be verified and the team will provided your the merchant Id and working key which will be needed while integrating the payment gateway.
Login to your account on https://dashboard.ccavenue.com/jsp/merchant/merchantLogin.jsp
Go to dashboard and click on setting tab then select API KEYS.
Copy all three keys Merchant ID, Access Code and Working Key.
Now follow the following code steps to integrate Ccavenue :
Create a file containing the form e.g. index.phpand paste below code:
Follow below link for step by step execution :
首先在https://dashboard.ccavenue.com/web/registration.do?command=Preview上创建一个商家帐户 。
成功注册后，CCavenue 团队将验证您提供的电话号码。和电子邮件 ID。
帐户激活后，您的网站将得到验证，团队将提供您的商家 ID 和工作密钥，这在集成支付网关时是必需的。
在https://dashboard.ccavenue.com/jsp/merchant/merchantLogin.jsp上登录您的帐户
转到仪表板并单击设置选项卡，然后选择 API 密钥。
复制所有三个密钥商户 ID、访问代码和工作密钥。
现在按照以下代码步骤集成 Ccavenue ：
创建一个包含表单的文件，例如index.php并粘贴以下代码：
按照以下链接逐步执行：
https://www.lelocode.com/posts/integrate-ccavenue-payment-gateway-in-php-with-simple-step---lelocode
https://www.lelocode.com/posts/integrate-ccavenue-payment-gateway-in-php-with-simple-step---lelocode
