/// <summary>
/// Joins all request parameters to one string (with UrlEncode)
/// </summary>
public string JoinPaymentParameters(PayseraPaymentRequest rq)
{
Dictionary <string, string> ar = new Dictionary <string, string>();
ar["orderid"] = rq.OrderId;
ar["amount"] = (rq.AmountToPay * 100).ToString("#");
ar["currency"] = rq.CurrencyCode;
ar["country"] = rq.Country.ToString();
ar["accepturl"] = rq.AcceptUrl;
ar["cancelurl"] = rq.CancelUrl;
ar["callbackurl"] = rq.CallbackUrl;
ar["test"] = rq.IsTestPayment ? "1" : "0";
ar["payment"] = rq.RequestedPaymentMehtods;
ar["p_email"] = rq.CustomerEmail;
ar["p_firstname"] = rq.CustomerName;
ar["p_lastname"] = rq.CustomerLastName;
ar["p_phone"] = rq.CustomerPhone;
ar["p_comment"] = rq.Remarks;
ar["p_ip"] = rq.Ip;
ar["p_agent"] = rq.BrowserAgent;
ar["p_file"] = "";
ar["version"] = PayseraPaymentRequest.Version;
ar["projectid"] = rq.ProjectId;
ar["paytext"] = rq.PayText;
//string[] p = ar.Select(x => String.Concat(x.Key, "=", WebUtility.UrlEncode(x.Value))).ToArray();
string[] p = ar.Select(x => String.Concat(x.Key, "=", UrlEncode(x.Value))).ToArray();
return(String.Join("&", p));
}
public void Test_DovanuKuponai_Payment_Link_As_Test()
{
var rq = new PayseraPaymentRequest();
rq.PayseraProjectPassword = PayseraPassword;
rq.ProjectId = PayseraProjectId;
rq.OrderId = Guid.NewGuid().ToString("N");
rq.AmountToPay = 0.01m;
rq.CurrencyCode = "EUR";
rq.Country = PayseraPaymentRequest.Countries.LT;
rq.AcceptUrl = "http://www.dovanukuponai.com/payment/accept/";
rq.CancelUrl = "http://www.dovanukuponai.com/payment/cancel/";
rq.CallbackUrl = "http://www.dovanukuponai.com/payment/callback/";
rq.CustomerName = "Aleksej";
rq.CustomerLastName = "Vasinov";
rq.CustomerEmail = "*****@*****.**";
rq.CustomerPhone = "+370 5 2166481";
rq.Remarks = "Just test payment";
rq.PayText = "RitosMasazai.lt [owner_name]. Jusu uzsakymas http://www.dovanukuponai.com/gift/get/[order_nr]";
Uri paymentLink = _psBll.PreparePaymentLink(_psPaymentUrl, rq);
// To get exception and see result :)
Assert.AreEqual("-", paymentLink.AbsoluteUri);
}
/// <summary>
/// Throws exception when any of mandatory fields is absent
/// </summary>
public void ValidatePaymentRequest(PayseraPaymentRequest rq)
{
if (String.IsNullOrEmpty(rq.ProjectId))
{
throw new ArgumentNullException("ProjectId");
}
if (String.IsNullOrEmpty(rq.OrderId))
{
throw new ArgumentNullException("OrderId");
}
if (rq.AcceptUrl == null)
{
throw new ArgumentNullException("AcceptUrl");
}
if (rq.CancelUrl == null)
{
throw new ArgumentNullException("CancelUrl");
}
if (rq.CallbackUrl == null)
{
throw new ArgumentNullException("CallbackUrl");
}
//if (String.IsNullOrEmpty(rq.Version))
//{
// throw new ArgumentNullException("Version");
//}
}
public void Test_Check_Prepared_Payment_Sign1()
{
string goodSign1 = "524b0c22694888382a9698ee18a8c429";
var rq = new PayseraPaymentRequest();
rq.PayseraProjectPassword = "******";
rq.OrderId = "0";
rq.AmountToPay = 123.45m;
rq.CurrencyCode = "EUR";
rq.Country = PayseraPaymentRequest.Countries.LT;
rq.AcceptUrl = "/accept.php";
rq.CancelUrl = "/cancel.php";
rq.CallbackUrl = "/callback.php";
rq.IsTestPayment = false;
rq.RequestedPaymentMehtods = "payment";
rq.CustomerEmail = "email";
rq.CustomerName = "firstname";
rq.CustomerLastName = "lastname";
rq.CustomerPhone = "phone";
rq.Remarks = "comment";
rq.Ip = "::1";
rq.BrowserAgent = "Mozilla/5.0 (Windows NT 10.0; WOW64; rv:42.0) Gecko/20100101 Firefox/42.0";
rq.File = "";
rq.ProjectId = "73097";
string data = "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";
string sign1 = _psBll.GenerateSs1(data, rq.PayseraProjectPassword);
Assert.AreEqual(goodSign1, sign1);
}
private bool WasExceptionForProperty(PayseraPaymentRequest rq, string propertyName)
{
try
{
_psBll.ValidatePaymentRequest(rq);
}
catch (ArgumentNullException anex)
{
return(anex.ParamName == propertyName);
}
return(false);
}
public Uri PreparePaymentLink(Uri payserPaymentUrl, PayseraPaymentRequest rq)
{
Logger.Info("Preparing payment link for Payser");
ValidatePaymentRequest(rq);
string data = EncodeString(JoinPaymentParameters(rq));
Logger.Info(" data=" + data);
string ss1Sign = GenerateSs1(data, rq.PayseraProjectPassword);
Logger.Info(" ss1: " + ss1Sign);
// Need to convert '=' to "%3D" (Paysera)
data.Replace("=", "%3D");
return(new Uri(payserPaymentUrl, String.Concat("?data=", data, "&sign=", ss1Sign)));
}
public void Init()
{
_rqValid = new PayseraPaymentRequest();
_rqValid.PayseraProjectPassword = "******";
_rqValid.ProjectId = "666";
_rqValid.OrderId = Guid.NewGuid().ToString("N");
_rqValid.AcceptUrl = "http://localhost:56620/Ok/";
_rqValid.CallbackUrl = "http://localhost:56620/Callback/";
_rqValid.CancelUrl = "http://localhost:56620/Cancel/";
//_rqValid.Language = PayseraPaymentRequest.Languages.LIT;
//_rqValid.AmountToPay = 123.45m;
//_rqValid.CurrencyCode = "EUR";
}
public void Test_DovanuKuponai_Payment_Link_By_WebToPay()
{
string goodData = "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";
string goodSign = "78f862fcddbc175a55dd5651410a7df1";
var rq = new PayseraPaymentRequest();
rq.PayseraProjectPassword = PayseraPassword;
rq.ProjectId = PayseraProjectId;
rq.OrderId = "1234567890";
rq.AmountToPay = 123.45m;
rq.CurrencyCode = "EUR";
rq.Country = PayseraPaymentRequest.Countries.LT;
rq.AcceptUrl = "http://www.dovanukuponai.com/payment/accept/";
rq.CancelUrl = "http://www.dovanukuponai.com/payment/cancel";
rq.CallbackUrl = "http://www.dovanukuponai.com/payment/callback";
rq.IsTestPayment = true;
rq.RequestedPaymentMehtods = "payment";
rq.CustomerEmail = "*****@*****.**";
rq.CustomerName = "Test";
rq.CustomerLastName = "IA";
rq.CustomerPhone = "+370 600 12345";
rq.Remarks = "comment";
rq.Ip = "::1";
rq.BrowserAgent = "Mozilla/5.0 (Windows NT 10.0; WOW64; rv:42.0) Gecko/20100101 Firefox/42.0";
rq.File = ".";
string data = _psBll.EncodeString(_psBll.JoinPaymentParameters(rq));
Assert.AreEqual(goodData, data);
string sign1 = _psBll.GenerateSs1(data, rq.PayseraProjectPassword);
Assert.AreEqual(goodSign, sign1);
Uri paymentUrl = _psBll.PreparePaymentLink(new Uri("https://www.mokejimai.lt/pay/"), rq);
}
public ActionResult Checkout(string id, ProductCheckoutModel checkout)
{
try
{
var posResponse = Session["__Product"] as PaymentRequestValidationResponse;
if (posResponse == null)
{
throw new ArgumentNullException("No product information from POS in session");
}
if (checkout.LocationId < 1)
{
ModelState.AddModelError("LocationId", Resources.Language.Payment_Checkout_ChooseLocation);
}
if (ModelState.IsValid == false)
{
checkout.ProductName = posResponse.ProductName;
checkout.ProductDescription = posResponse.ProductDescription;
checkout.ProductDuration = posResponse.ProductDuration;
checkout.PosUserUid = id;
checkout.ProductValidTill = Factory.HelperBll.ConvertFromUnixTimestamp(posResponse.ProductValidTillTm);
checkout.RequestedAmount = posResponse.RequestedAmountMinor / 100m;
checkout.Locations = posResponse.Locations ?? new List<ProductServiceLocation>();
return View("Checkout", GetLayoutForPos(posResponse.PosId), checkout);
}
var product = Factory.GiftsBll.SaveProductInformationFromPos(id, posResponse, checkout);
var transaction = Factory.TransactionsBll.StartTransaction(id, product);
var configuration = Factory.ConfigurationBll.Get();
//Factory.CommunicationBll.SendEmailToClientOnSuccess(product);
var rq = new PayseraPaymentRequest();
// Paysera information is stored in POS
var pos = Factory.PosBll.GetById(posResponse.PosId);
rq.ProjectId = pos.PayseraPayerId;
rq.PayseraProjectPassword = pos.PayseraPassword;
Logger.DebugFormat(" configuring Paysera payment to use payer ID: {0} for POS ID: {1}", rq.ProjectId, pos.Id);
//rq.OrderId = transaction.PaySystemUid;
rq.OrderId = transaction.OrderNr;
rq.AmountToPay = posResponse.RequestedAmountMinor / 100m;
rq.CurrencyCode = posResponse.CurrencyCode;
rq.Country = PayseraPaymentRequest.Countries.LT;
rq.AcceptUrl = Url.Action("accept", "payment", null, Request.Url.Scheme);
rq.CancelUrl = Url.Action("cancel", "payment", null, Request.Url.Scheme);
rq.CallbackUrl = Url.Action("callback", "payment", null, Request.Url.Scheme);
rq.CustomerName = checkout.CustomerName;
rq.CustomerEmail = checkout.CustomerEmail;
rq.CustomerPhone = checkout.CustomerPhone;
rq.PayText = Factory.PosBll.FormatNoteForPayment(pos, product, configuration.MaxLengthOfPayseraNote);
Logger.Debug(" sending PayText: " + rq.PayText);
//rq.Language = PayseraPaymentRequest.Languages.LIT;
//rq.IsTestPayment = configuration.UseTestPayment;
rq.IsTestPayment = pos.UseTestPayment;
Logger.InfoFormat(" use test payment for POS #{0}: {1}", pos.Id, pos.UseTestPayment);
Uri paymentUri = Factory.PayseraBll.PreparePaymentLink(configuration.PayseraPaymentUrl, rq);
Logger.Info("Redirecting to Paysera:");
Logger.Info(paymentUri.ToString());
Logger.InfoFormat(" saving payment order nr in session in case of cancel: `{0}`", rq.OrderId);
//Session["__PaySystemUid"] = rq.OrderId;
SessionStore.PaymentOrderNr = rq.OrderId;
return Redirect(paymentUri.ToString());
}
catch (Exception ex)
{
Logger.Error("Error processing payment form", ex);
return Incorrect();
}
}
