Classic ASP – CCAvenue Payment Gateway integration Help – Initiate Transact
By Initiate Transaction we mean to collect order details and sending customer to CCavenue for Payment
Merchants need an active CCAvenue account to start intrgration. Login to your CCAvenue M.A.R.S account and get the API credentials.
Login to your Merchant Account and download the intergration kit from Resources > Web Integration KIT > Download Integration Kits
You will find Following folder and files. Save files in your application.
bin > ASPEncKit.dll
libs > MCPG.CCA.Util.dll
CCAUtil.aspx
You can keep both DLL in bin folder
‘From Settings tab > API Keys page copy and Save Merchant ID, Access Code, Encryption Key
Create a page ccavenue-start.asp and copy following Code
ASP code
<%
if request("btnpayment")<>"" then
'if request("btnpayment.x")<>"" then 'use this if you want to use Image Button in Form
Randomize
MyNewRandomNum = Round(Rnd * 99) +1
MyNewRandomNum=MyNewRandomNum
orderid = MyNewRandomNum + 267 ' You should use this as Transaction ID and should save to your Database. This will also appear in CCAvenue reports
Merchant_Id = "" 'Put in the Merchant_Id in the quotes provided as shared by ccavenue. From Settings tab > API Keys page;
strAccessCode = "" 'Put in the access code in the quotes provided as shared by ccavenue. From Settings tab > API Keys page;
total="10" ' Don't Miss to give Value to Total, If missed you will not been able to see any error or CCAvenue Payment Window
total=FormatNumber(total,,,,0)
'Redirect_Url = "http://example.com/ccavResponseHandler.asp" 'This page will receive the Response from CCAvenue after Payment. You can Process your order here.
Redirect_Url = "https://www.example.com/ccavResponseHandler.asp"
sbilling_cust_name="Test User"
sbilling_cust_email="testuser@example.com"
scurrency="USD" 'USD, INR You Might need to contact CCAvenue in order to get Multiple Currency Enabled in your Profile
CCpaymentgatewayintegrationstring=CCpaymentgatewayintegrationstring & "merchant_id="& Server.URLEncode(Merchant_Id) &""
CCpaymentgatewayintegrationstring=CCpaymentgatewayintegrationstring & "&order_id=" & Server.URLEncode(orderid) &""
CCpaymentgatewayintegrationstring=CCpaymentgatewayintegrationstring & "&amount=" & Server.URLEncode(total) &""
CCpaymentgatewayintegrationstring=CCpaymentgatewayintegrationstring & "&redirect_url="& Server.URLEncode(Redirect_Url) &""
CCpaymentgatewayintegrationstring=CCpaymentgatewayintegrationstring & "&billing_cust_name="& sbilling_cust_name &""
CCpaymentgatewayintegrationstring=CCpaymentgatewayintegrationstring & "&billing_cust_email="& sbilling_cust_email &""
CCpaymentgatewayintegrationstring=CCpaymentgatewayintegrationstring & "&merchant_param1="& nitem_number &""
CCpaymentgatewayintegrationstring=CCpaymentgatewayintegrationstring & "¤cy="& scurrency &""
url = "http://" & Request.ServerVariables("SERVER_NAME") & "/CCAUtil.aspx?" + lcase(CCpaymentgatewayintegrationstring) + "&act=ENC" ' This will encrypt the string
Set ServerXmlHttp = Server.CreateObject("Microsoft.XMLHTTP")
ServerXmlHttp.open "GET", url ,false
ServerXmlHttp.setRequestHeader "Content-Type", "application/x-www-form-urlencoded"
ServerXmlHttp.send
strEncRequest = ServerXmlHttp.ResponseText
'CCAvenueProductionURL="https://test.ccavenue.com"
CCAvenueProductionURL="https://secure.ccavenue.com"
Response.redirect CCAvenueProductionURL&"/transaction/transaction.do?command=initiateTransaction&encRequest=" + strEncRequest + "&access_code=" + strAccessCode
end if
%>
<html>
<head>
<title></title>
</head>
<body>
<form action="ccavenue-start.asp" method="post" ID="Form1">
<input type="image" src="/images/paymentnew_btncheckout.gif" border="0" name="btnpayment" alt="Make payments with ccavenue - it's fast, free and secure!" ID="Image2">
<input type="submit" border="0" name="btnpayment" alt="Make payments with ccavenue - it's fast, free and secure!" ID="Image2"><br><br>
</form>
</body>
</html>Next Chapter will be how to collect response from CCAvenue and process order
Error Code: 10002 https://blog.certificationskart.com/payment-gateways/ccavenue/ccavenue-payment-error-code-10002-merchant-authentication-failed/332/
Error Code complete list
https://blog.certificationskart.com/payment-gateways/ccavenue/ccavenue-error-codes-complete-list/248/
More on CCavenue https://blog.certificationskart.com/category/payment-gateways/ccavenue/
