public async Task <ProcessPaymentResult> ProcessAsync(IPaymentRequest paymentRequest)
{
var unprocessedPayment = _paymentsService.CreateUnprocessedPayment(paymentRequest);
var acquiringBankRequest = await _acquiringBank.CreateRequestAsync(paymentRequest);
_logger.LogInformation("Begun processing payment {PaymentId}.", unprocessedPayment.Id);
IAcquiringBankResponse acquiringBankResponse = null;
try
{
acquiringBankResponse = await _acquiringBank.ProcessPaymentAsync(acquiringBankRequest);
_logger.LogInformation("The acquiring bank has processed the payment {PaymentId} without error.",
unprocessedPayment.Id);
}
catch (Exception exception)
{
_logger.LogError(
"Exception occured whilst the acquiring bank was processing payment {PaymentId}. {Exception}",
unprocessedPayment.Id, exception);
}
var processedPayment = _paymentsService.CreateProcessedPayment(unprocessedPayment, acquiringBankResponse);
var payment = CreatePayment(processedPayment);
await _paymentsRepository.SavePaymentAsync(payment);
_logger.LogInformation("Payment {PaymentId} has successfully been processed.", processedPayment.Id);
return(new ProcessPaymentResult
{
Payment = processedPayment
});
}