public static PaymentLinkData ToLinkData(this PaymentLink link)
{
var paymentStatus = string.IsNullOrWhiteSpace(link.LastPaymentResponse)
? CreditCardPaymentStatuses.Created
: JsonConvert.DeserializeObject <PaymentResponse>(link.LastPaymentResponse).Status;
return(new PaymentLinkData(link.Amount, link.Email, link.ServiceType, link.Currency, link.Comment, link.ReferenceCode, paymentStatus, link.Code, link.Created));
}
public void TestGetPaymentLinkById()
{
string filepath = "dummy_payment_link.json";
string url = string.Format("{0}/{1}", paymentLinkURL, PAYMENTLINKID);
Client client = new Client(ACCESSID, SECRETKEY, Helper.GetMockRequestFactory(filepath, url));
PaymentLink paymentLink = client.PaymentLink.Retrieve(PAYMENTLINKID);
string expectedJsonString = Helper.GetJsonString(filepath);
Helper.AssertEntity(paymentLink, expectedJsonString);
}
public Task <Result <PaymentLink> > Register(PaymentLinkCreationRequest paymentLinkCreationData)
{
return(Validate(paymentLinkCreationData)
.Map(CreateLink));
Result Validate(PaymentLinkCreationRequest linkData)
{
var linkSettings = _paymentLinkOptions.ClientSettings;
return(GenericValidator <PaymentLinkCreationRequest> .Validate(v =>
{
v.RuleFor(data => data.ServiceType).IsInEnum();
v.RuleFor(data => data.Currency).IsInEnum();
v.RuleFor(data => data.Amount).GreaterThan(decimal.Zero);
v.RuleFor(data => data.Email).EmailAddress();
v.RuleFor(data => data.Comment).NotEmpty();
v.RuleFor(data => data.Currency)
.Must(linkSettings.Currencies.Contains);
v.RuleFor(data => data.ServiceType)
.Must(serviceType => linkSettings.ServiceTypes.ContainsKey(serviceType));
}, linkData));
}
async Task <PaymentLink> CreateLink()
{
var referenceCode = await _tagProcessor.GenerateNonSequentialReferenceCode(paymentLinkCreationData.ServiceType, LinkDestinationCode);
var paymentLink = new PaymentLink
{
Email = paymentLinkCreationData.Email,
Amount = paymentLinkCreationData.Amount,
Currency = paymentLinkCreationData.Currency,
ServiceType = paymentLinkCreationData.ServiceType,
Comment = paymentLinkCreationData.Comment,
Created = _dateTimeProvider.UtcNow(),
Code = Base64UrlEncoder.Encode(Guid.NewGuid().ToByteArray()),
ReferenceCode = referenceCode,
PaymentProcessor = paymentLinkCreationData.PaymentProcessor,
InvoiceNumber = paymentLinkCreationData.InvoiceNumber
};
_context.PaymentLinks.Add(paymentLink);
await _context.SaveChangesAsync();
return(paymentLink);
}
}
public void OnTick_CheckResultFailsForSomeReason_NotCallingEventNorUpdate()
{
var paymentLinkEventCalled = false;
var options = new PardakhtVasetClientOptions();
options.ApiKey = "foo";
options.Password = "******";
options.ConnectionString = "fake connection string";
options.TablePrefix = "";
var mockedRepository = new Mock <IPaymentLinkRepository>();
var mockedPayRequest = new Mock <IPayRequestV2>();
var nextPaymentLink = new PaymentLink();
nextPaymentLink.Amount = 26000;
nextPaymentLink.BankReferenceId = null;
nextPaymentLink.CreateDate = new DateTime(2017, 12, 3);
nextPaymentLink.Description = "بابت مانده حساب";
nextPaymentLink.ExpireDays = 30;
nextPaymentLink.FollowId = "324";
nextPaymentLink.LastCheckForUpdateDate = new DateTime(2017, 12, 3);
nextPaymentLink.PaymentStatus = (int)RequestStatus.Initiated;
nextPaymentLink.ResultDate = null;
nextPaymentLink.Token = "1d372049-17de-4550-aecc-06111fdf2a9b";
nextPaymentLink.Url = "https://pardakhtvaset.com/pay?token=1d372049-17de-4550-aecc-06111fdf2a9b";
mockedRepository.Setup(x => x.GetNextLinkForCheck(It.IsAny <string>())).Returns(nextPaymentLink);
var fakeEpayResult = new EPayRequestCheckResult();
fakeEpayResult.BankReferenceId = null;
fakeEpayResult.RequestStatus = RequestStatus.Initiated;
fakeEpayResult.ExceptionType = ExceptionType.ArgumentException;
fakeEpayResult.Message = "some random error message";
fakeEpayResult.Success = false;
fakeEpayResult.VerifyDate = null;
mockedPayRequest.Setup(x => x.Check(options.ApiKey, options.Password, nextPaymentLink.Token)).Returns(fakeEpayResult);
var service = new PaymentLinkNotificationService(options, mockedRepository.Object, mockedPayRequest.Object);
service.PaymentLinkChanged += (o, e) => paymentLinkEventCalled = true;
service.OnTick();
mockedRepository.Verify(x => x.GetNextLinkForCheck(It.IsAny <string>()), Times.Once());
mockedPayRequest.Verify(x => x.Check(options.ApiKey, options.Password, nextPaymentLink.Token), Times.Once());
mockedRepository.Verify(x => x.Update(nextPaymentLink), Times.Never());
Assert.True(paymentLinkEventCalled);
}
public void PaymentLink_Serialize_PropertyNamesAsExpected()
{
// Arrange
var paymentLink = new PaymentLink();
// Act
var serializedObject = JsonConvert.SerializeObject(paymentLink);
// Assert
Assert.AreEqual(@"{
""order_id"":null,
""payment_url"":null,
""custom_info"":null
}".RemoveWhiteSpace(), serializedObject.RemoveWhiteSpace());
}
public void TestCreatePaymentLink()
{
string filepath = "dummy_payment_link.json";
Client client = new Client(ACCESSID, SECRETKEY, Helper.GetMockRequestFactory(filepath, paymentLinkURL));
IDictionary <string, object> options = new Dictionary <string, object> ();
options.Add("customer_id", "cust_2WmsOoSRZMWWkcZg");
options.Add("due_date", 1539171804);
options.Add("currency", "INR");
options.Add("amount", 100);
PaymentLink paymentLink = client.PaymentLink.Create(options);
string expectedJsonString = Helper.GetJsonString(filepath);
Helper.AssertEntity(paymentLink, expectedJsonString);
}
public void OnTick_WithPaidLinkAndHandlingPaymentLinkEvent_WorksAsExpected()
{
var options = new PardakhtVasetClientOptions();
options.ApiKey = "foo";
options.Password = "******";
options.ConnectionString = "fake connection string";
options.TablePrefix = "";
var mockedRepository = new Mock <IPaymentLinkRepository>();
var mockedPayRequest = new Mock <IPayRequestV2>();
var nextPaymentLink = new PaymentLink();
nextPaymentLink.Amount = 26000;
nextPaymentLink.BankReferenceId = null;
nextPaymentLink.CreateDate = new DateTime(2017, 12, 3);
nextPaymentLink.Description = "بابت مانده حساب";
nextPaymentLink.ExpireDays = 30;
nextPaymentLink.FollowId = "324";
nextPaymentLink.LastCheckForUpdateDate = new DateTime(2017, 12, 3);
nextPaymentLink.PaymentStatus = (int)RequestStatus.Initiated;
nextPaymentLink.ResultDate = null;
nextPaymentLink.Token = "1d372049-17de-4550-aecc-06111fdf2a9b";
nextPaymentLink.Url = "https://pardakhtvaset.com/pay?token=1d372049-17de-4550-aecc-06111fdf2a9b";
mockedRepository.Setup(x => x.GetNextLinkForCheck(null)).Returns(nextPaymentLink);
var fakeEpayResult = new EPayRequestCheckResult();
fakeEpayResult.BankReferenceId = "57430753503405340";
fakeEpayResult.RequestStatus = RequestStatus.Paid;
fakeEpayResult.Success = true;
fakeEpayResult.VerifyDate = new DateTime(2017, 12, 4);
mockedPayRequest.Setup(x => x.Check(options.ApiKey, options.Password, nextPaymentLink.Token)).Returns(fakeEpayResult);
var service = new PaymentLinkNotificationService(options, mockedRepository.Object, mockedPayRequest.Object);
service.PaymentLinkChanged += (o, e) => e.Handled = true;
service.OnTick();
mockedRepository.Verify(x => x.GetNextLinkForCheck(It.IsAny <string>()), Times.Once());
mockedPayRequest.Verify(x => x.Check(options.ApiKey, options.Password, nextPaymentLink.Token), Times.Once());
mockedRepository.Verify(x => x.Update(nextPaymentLink), Times.Once());
}
public static PaymentLinkData ToLinkData(this PaymentLink link)
{
var paymentStatus = string.IsNullOrWhiteSpace(link.LastPaymentResponse)
? CreditCardPaymentStatuses.Created
: JsonConvert.DeserializeObject <PaymentResponse>(link.LastPaymentResponse).Status;
return(new PaymentLinkData(amount: link.Amount,
email: link.Email,
serviceType: link.ServiceType,
currency: link.Currency,
comment: link.Comment,
referenceCode: link.ReferenceCode,
creditCardPaymentStatus: paymentStatus,
code: link.Code,
date: link.Created.DateTime,
paymentProcessor: link.PaymentProcessor));
}
public void TestGetAllPaymentsForPaymentLink()
{
string filepath = "dummy_payment_link.json";
string url = string.Format("{0}/{1}", paymentLinkURL, PAYMENTLINKID);
Client client = new Client(ACCESSID, SECRETKEY, Helper.GetMockRequestFactory(filepath, url));
PaymentLink paymentLink = client.PaymentLink.Retrieve(PAYMENTLINKID);
string expectedJsonString = Helper.GetJsonString(filepath);
Helper.AssertEntity(paymentLink, expectedJsonString);
string filepath2 = "dummy_payment_collection.json";
string payments_url = string.Format("{0}/payments", url);
client = new Client(ACCESSID, SECRETKEY, Helper.GetMockRequestFactory(filepath2, payments_url));
var result = paymentLink.Payments();
expectedJsonString = Helper.GetJsonString(filepath2);
Helper.AssertEntity(result, expectedJsonString);
}
private Task <Result <PaymentResponse> > ProcessPay(PaymentLink link, string code, string token, string ip, string languageCode)
{
return(Pay()
.CheckIf(IsPaymentComplete, CheckPaymentAmount)
.TapIf(IsPaymentComplete, SendConfirmation)
.Map(ToPaymentResponse)
.Tap(StorePaymentResult));
Task <Result <CreditCardPaymentResult> > Pay()
=> _payfortService.Pay(new CreditCardPaymentRequest(
link.Amount,
link.Currency,
new PaymentTokenInfo(token, PaymentTokenTypes.OneTime),
null,
link.Email,
ip,
link.ReferenceCode,
languageCode,
true,
// Is not needed for new card
null,
link.ReferenceCode));
Result CheckPaymentAmount(CreditCardPaymentResult paymentResult)
{
return(link.Amount == paymentResult.Amount
? Result.Success()
: Result.Failure($"Payment amount invalid, expected '{link.Amount}' but was '{paymentResult.Amount}'"));
}
bool IsPaymentComplete(CreditCardPaymentResult paymentResult) => paymentResult.Status == CreditCardPaymentStatuses.Success;
Task SendConfirmation() => this.SendConfirmation(link.ToLinkData());
PaymentResponse ToPaymentResponse(CreditCardPaymentResult cr) => new PaymentResponse(cr.Secure3d, cr.Status, cr.Message);
Task StorePaymentResult(PaymentResponse response) => _storage.UpdatePaymentStatus(code, response);
}
