// Prepares Form Data for Posting to Payment Provider - Alan C, 25 June 2015
public IPaymentRequest GetPaymentRequest(PaymentRequestArgs args)
{
// We will populate form data from the View and from static settings into this Strongly Typed Model
// Which will collect our Variables and then assign them to a Dictionary of Form Properties expected by our Payment Providers
// - Alan C 25 June 2015
var postRequest = new POSTPaymentRequest(); // New instance of our Model for HTTP POST Form Data to 3rd Party Payment Providers - Location:
#region Variables for Request Data
var Request = HttpContext.Current.Request; // Access current URI information for Referring Page
var customer = Exigo.OData().Customers.Where(c => c.CustomerID == Order.CustomerID).FirstOrDefault(); // Retrieve data for Customer placing the order
var urlhelper = new UrlHelper(Request.RequestContext); // Access helper classes and methods for constructing dynamic URLs into the Absolute paths required by the Payment Provider
//var encryptor = new MD5CryptoServiceProvider(); - Not being used at the moment - Alan C, 25 June 2015
var url = GlobalSettings.Merchants.Ingenico.Address; // Switch to Test URL for UAT Sites and Production URL for Live Sites
var referenceCode = Order.OrderID.ToString() + "-" + args.Attempt;
var orderToken = Security.Encrypt(new { OrderID = Order.OrderID, CustomerID = Order.CustomerID });
var email = customer.Email;
var tax = Order.TaxTotal;
var language = GlobalUtilities.GetSelectedLanguage().Replace("-", "_");
var recipient = Order.Recipient;
var addressDisplay = (recipient.Address2.IsEmpty()) ? recipient.Address1 : recipient.Address1 + " " + recipient.Address2;
var phone = customer.Phone;
// Set default payment method to iDeal to bypass payment method list screen on Ingenico
var paymentMethod = "iDEAL";
// Format and set up our parameters for the Return URL to which Payment Provider will return their Response
var returnUrl = args.ReturnUrl;
returnUrl += (returnUrl.Contains("?") ? "&" : "?") + "_p=" + ID; // Adds Payment Provider identifier to the Return URL
returnUrl += "&" + "_cid=" + Order.CustomerID;// Adds CustomerID to the Return URL
returnUrl += "&" + "_oID=" + Order.OrderID;
returnUrl += "&" + "token=" + orderToken; // Adds tokenized status / response data from Payment Provider to the Return URL
// We run our web alias logic below. If we are in a replicated site setting, we need to ensure the web alias is inserted correctly in the return urls
var appPath = (args.RequiresWebAlias) ? "/{0}/".FormatWith(args.WebAlias) : "/";
var fullReturnUrl = FormatReturnURL(Request.Url.Scheme, Request.Url.Host, Request.Url.Port, appPath, returnUrl);
var successUrl = fullReturnUrl + "&ps=success";
var errorUrl = fullReturnUrl + "&ps=error";
var declineUrl = fullReturnUrl + "&ps=decline";
var cancelUrl = fullReturnUrl + "&ps=cancel";
var homeView = (args.RequiresWebAlias) ? urlhelper.Action("index", "home", new { webalias = args.WebAlias }) : urlhelper.Action("index", "dashboard");
var homeUrl = FormatReturnURL(Request.Url.Scheme, Request.Url.Host, Request.Url.Port, Request.ApplicationPath, homeView.TrimStart('/'));
var shopView = (args.RequiresWebAlias) ? urlhelper.Action("itemlist", "shopping", new { webalias = args.WebAlias }) : urlhelper.Action("itemlist", "shopping");
var shopUrl = FormatReturnURL(Request.Url.Scheme, Request.Url.Host, Request.Url.Port, Request.ApplicationPath, shopView.TrimStart('/'));
var shaPassPhrase = HashSalt;
var address = (args.BillingAddress != null) ? args.BillingAddress : new Address();
//var address = (args.BillingAddress != null) ? args.BillingAddress : recipient;
// Establish a variable for UTF8 encoding so we can properly encode necessary fields - Alan C, 25 June 2015
var utf8 = Encoding.UTF8;
// Encode the Customer's name to allow for the special characters and accents of Unicode that appear in European Names - Alan C, 25 June 2015
byte[] utfBillingName = utf8.GetBytes(args.BillingName);
//string stringName = utf8.GetString(utfBillingName); - Not being used - Alan C, 25 June 2015
#endregion
#region Populate Data into Form Properties
// Establish Collection of Payment Provider Form Properties to which we Assign Values from our Variables - Alan C, 25 June 2015
var data = new Dictionary<string, object>()
{
{"PSPID", "WINBV" },
//{"ORDERID", "WinExigoOrder" + Order.OrderID.ToString() },
{"ORDERID", Order.OrderID.ToString() }, // Changed to remove 'WinExigoOrder' per Ticket 67703 on 29 June 2015 - Alan C
{"AMOUNT", (Order.Total * 100).ToString("0") },
{"CURRENCY", CurrencyCodes.Euro },
{"LANGUAGE", language },
// optional customer details, highly recommended for fraud prevention
{"CN", args.BillingName},
{"EMAIL", recipient.Email },
{"OWNERADDRESS", address.AddressDisplay },
{"OWNERCTY", address.City },
{"OWNERTELNO", recipient.Phone },
{"OWNERZIP", address.Zip },
{"COM", "Exigo Order {0}".FormatWith(Order.OrderID) },
//<!-- link to your website: see Default reaction -->
{"HOMEURL", homeUrl }, // Page to return customer to if they click "cancel" - constructed dynamically based onw whether Replciated Site or BackOffice - Alan C, 29 June 2015
{"CATALOGURL", shopUrl }, // Shopping landing page if needed - constructed dynamically based onw whether Replciated Site or BackOffice - Alan C, 29 June 2015
//<!-- post payment redirection: see Redirection depending on the payment result -->
{"ACCEPTURL", successUrl },
{"DECLINEURL", declineUrl },
{"EXCEPTIONURL", errorUrl },
{"CANCELURL", cancelUrl },
//<!-- Tell Ingenico to skip the Payment Method List page and go directly to iDEAL - Alan C 29 June 2015 -->
{"PM", paymentMethod},
};
#endregion
var hashedData = GetHashedData(data, shaPassPhrase); // Encrypt our Data Properties using our SHA-In Phrase - Alan C, 25 June 2015
data.Add("SHASIGN", hashedData); // Add our SHA-In Signature and hashed (encrypted into string format) Form Data to Dictionary of Form Properties - Alan C, 25 June 2015
postRequest.Method = PaymentRequestMethod.Post; // Define the HTTP Method we will use to gather and submit the data to the Payment Provider - Alan C, 25 June 2015
postRequest.RequestUrl = url; // Add the URL to which we are submitting to our request - Alan C, 25 June 2015
postRequest.RequestForm = FormHelper.GetSelfPostingFormHtml(url, data); // Call the helper classes and methods to format the data and prepare for submission - Alan C, 25 June 2015
try
{
var context = Exigo.ODataLogging();
context.AddToLogs(new Common.Api.ExigoOData.LoggingContext.Log { OrderID = Order.OrderID, Request = postRequest.RequestUrl + " | " + postRequest.RequestForm, RequestDate = DateTime.Now });
context.SaveChanges();
}
catch (Exception exception) { var error = exception.Message; }
return postRequest;
}
// Methods
public IPaymentRequest GetPaymentRequest(PaymentRequestArgs args)
{
var request = new POSTPaymentRequest();
var Request = HttpContext.Current.Request;
var customer = Exigo.OData().Customers.Where(c => c.CustomerID == Order.CustomerID).FirstOrDefault();
var urlhelper = new UrlHelper(Request.RequestContext);
//var encryptor = new MD5CryptoServiceProvider();
var url = GlobalSettings.Merchants.Ingenico.Address;
var referenceCode = Order.OrderID.ToString() + "-" + args.Attempt;
var orderToken = Security.Encrypt(new { OrderID = Order.OrderID, CustomerID = Order.CustomerID });
var email = customer.Email;
var tax = Order.TaxTotal;
var language = GlobalUtilities.GetSelectedLanguage().Replace("-", "_");
var recipient = Order.Recipient;
var addressDisplay = (recipient.Address2.IsEmpty()) ? recipient.Address1 : recipient.Address1 + " " + recipient.Address2;
// Format and set up our URL parameters
var returnUrl = args.ReturnUrl;
returnUrl += (returnUrl.Contains("?") ? "&" : "?") + "_p=" + ID;
returnUrl += "&" + "_cid=" + Order.CustomerID;
returnUrl += "&" + "token=" + orderToken;
// We run our web alias logic below. If we are in a replicated site setting, we need to ensure the web alias is inserted correctly in the return urls
var appPath = (args.RequiresWebAlias) ? "/{0}/".FormatWith(args.WebAlias) : "/";
var fullReturnUrl = FormatReturnURL(Request.Url.Scheme, Request.Url.Host, Request.Url.Port, appPath, returnUrl);
var successUrl = fullReturnUrl + "&paymentstatus=success";
var errorUrl = fullReturnUrl + "&paymentstatus=error";
var declineUrl = fullReturnUrl + "&paymentstatus=decline";
var cancelUrl = fullReturnUrl + "&paymentstatus=cancel";
var homeView = (args.RequiresWebAlias) ? urlhelper.Action("index", "home", new { webalias = args.WebAlias }) : urlhelper.Action("index", "dashboard");
var homeUrl = FormatReturnURL(Request.Url.Scheme, Request.Url.Host, Request.Url.Port, Request.ApplicationPath, homeView.TrimStart('/'));
var shopView = (args.RequiresWebAlias) ? urlhelper.Action("itemlist", "shopping", new { webalias = args.WebAlias }) : urlhelper.Action("itemlist", "shopping");
var shopUrl = FormatReturnURL(Request.Url.Scheme, Request.Url.Host, Request.Url.Port, Request.ApplicationPath, shopView.TrimStart('/'));
var shaPassPhrase = HashSalt;
var data = new Dictionary<string, object>()
{
{"PSPID", "WINBV" },
{"ORDERID", "WinExigoOrder" + Order.OrderID.ToString() },
{"AMOUNT", (Order.Total * 100).ToString("0") },
{"CURRENCY", CurrencyCodes.Euro },
{"LANGUAGE", language },
// optional customer details, highly recommended for fraud prevention
{"CN", recipient.FirstName + " " + recipient.LastName },
{"EMAIL", recipient.Email },
{"OWNERADDRESS", addressDisplay },
{"OWNERCTY", recipient.City },
{"OWNERTELNO", recipient.Phone },
{"OWNERZIP", recipient.Zip },
{"COM", "Exigo Order {0}".FormatWith(Order.OrderID) },
//<!-- link to your website: see Default reaction -->
{"HOMEURL", homeUrl },
{"CATALOGURL", shopUrl },
//<!-- post payment redirection: see Redirection depending on the payment result -->
{"ACCEPTURL", successUrl },
{"DECLINEURL", declineUrl },
{"EXCEPTIONURL", errorUrl },
{"CANCELURL", cancelUrl }
};
var hashedData = GetHashedData(data, shaPassPhrase);
data.Add("SHASIGN", hashedData);
request.Method = PaymentRequestMethod.Post;
request.RequestUrl = url;
request.RequestForm = FormHelper.GetSelfPostingFormHtml(url, data);
return request;
}
public IPaymentRequest GetPaymentRequest(PaymentRequestArgs args)
{
return new PaymentRequest();
}
