public async Task <IActionResult> ProceedPaymentRequest([FromBody] PaymentRequest paymentRequest,
[FromServices] IGenerateGuid gatewayPaymentIdGenerator,
[FromServices] IKnowAllPaymentRequests paymentRequestsRepository,
[FromServices] IProcessPayment paymentProcessor)
{
var gatewayPaymentId = gatewayPaymentIdGenerator.Generate();
var commandResult = await _commandHandler.Handle(paymentRequest.AsCommand(gatewayPaymentId));
switch (commandResult)
{
case SuccessCommandResult <Payment> success:
var paymentDto = success.Entity.AsDto();
return(AcceptedAtRoute(nameof(PaymentReadController.GetPaymentInfo),
routeValues: new { gateWayPaymentId = paymentDto.GatewayPaymentId },
value: paymentDto));
case InvalidCommandResult invalid:
return(ActionResultHelper.ToActionResult(invalid));
case FailureCommandResult failure:
return(ActionResultHelper.ToActionResult(failure));
default:
throw new NotSupportedException();
}
}
public async Task Return_InternalServerEror_When_AcquiringBank_sent_duplicated_PaymentId_Using_StupidBank(BankPaymentStatus bankPaymentStatus, PaymentStatus expectedPaymentStatusReturnedByGateway)
{
var requestId = Guid.Parse("9cb25b95-45ba-4100-a180-deb13259d0e1");
var paymentRequest = TestsUtils.BuildPaymentRequest(requestId, MerchantsRepository.FailFromThe2ndPaymentMerchant);
var secondRequestId = Guid.Parse("9c940897-b1c4-4598-96a7-82502ca51845");
var secondPaymentRequest = TestsUtils.BuildPaymentRequest(secondRequestId, MerchantsRepository.FailFromThe2ndPaymentMerchant);
var gatewayPaymentId = Guid.Parse("002ee45f-fdfb-4666-b504-70aa26ecf646");
var secondGatewayPaymentId = Guid.Parse("4cc3dd04-b3d8-4be4-8c68-e744c387fb6c");
IGenerateGuid gatewayPaymentIdGenerator = Substitute.For <IGenerateGuid>();
gatewayPaymentIdGenerator.Generate().Returns(gatewayPaymentId, secondGatewayPaymentId);
var cqrs = await PaymentCQRS.Build(bankPaymentStatus, new DefaultBankPaymentIdGenerator(), new AlwaysSuccessBankConnectionBehavior(), new DelayProviderForTesting(TimeSpan.FromMilliseconds(1)), PaymentCQRS.TimeoutProviderForBankResponseWaiting(TimeSpan.FromMilliseconds(200)), Substitute.For <IKnowBufferAndReprocessPaymentRequest>(), Substitute.For <IAmCircuitBreakers>());
await cqrs.RequestsController.ProceedPaymentRequest(paymentRequest, gatewayPaymentIdGenerator, cqrs.PaymentRequestsMemory, cqrs.PaymentProcessor);
await cqrs.RequestsController.ProceedPaymentRequest(secondPaymentRequest, gatewayPaymentIdGenerator, cqrs.PaymentRequestsMemory, cqrs.PaymentProcessor);
var secondFailedPayment = (await cqrs.PaymentReadController.GetPaymentInfo(secondGatewayPaymentId)).Value;
Check.That(secondFailedPayment.RequestId).IsEqualTo(secondRequestId);
Check.That(secondFailedPayment.GatewayPaymentId).IsEqualTo(secondGatewayPaymentId);
Check.That(secondFailedPayment.Status).IsEqualTo(expectedPaymentStatusReturnedByGateway);
Check.That(secondFailedPayment.Approved).IsEqualTo(secondFailedPayment.Status == PaymentGateway.Domain.PaymentStatus.Success);
Check.That(secondFailedPayment.AcquiringBankPaymentId).IsNull();
}
