/// <summary>
/// Process Payment Request by sending request to acquiring Bank
/// </summary>
/// <param name="request">Payment request to send</param>
/// <returns>Processed response from bank</returns>
public async Task <PaymentResponse> ProcessAsync(PaymentRequest request)
{
if (await _paymentValidator.ValidateAsync(request))
{
PaymentResponse response = await _billingAdapter.SendRequestAsync(request);
if (response != null)
{
await _repository.SavePaymentRecordAsync(new PaymentRecord()
{
ExternalID = request.ExternalID,
BillingID = response.BillingTransactionID,
Amount = request.Amount,
CardExpirationMonth = request.ExpiryMonth,
CardExpirationYear = request.ExpiryYear,
CardNumber = _encryptor.Encrypt(request.CardNumber),
CurrencyCode = request.CurrencyCode,
CVV = request.Cvv,
BillingSuccess = response.Success
});
}
return(await Task.FromResult(response));
}
else
{
throw new ApiException("Validation failed", "500");
}
}
public async Task <ActionResult> Post([FromBody] Payment payment)
{
if (payment == null)
{
return(BadRequest());
}
var validationResult = await _paymentValidator.ValidateAsync(payment);
if (!validationResult.IsValid)
{
return(Ok(new PaymentGatewayResult {
Success = false, Errors = validationResult.Errors.Select(x => x.ErrorMessage).ToList()
}));
}
var paymentResult = await _paymentGatewayService.Save(payment);
if (paymentResult.PaymentStatus != PaymentStatus.Successful)
{
//Perhaps you could output the reason here for the user but for now a generic message
return(Ok(new PaymentGatewayResult {
Success = false, Errors = new List <string>()
{
Resources.PaymentUnsuccessful
}
}));
}
return(Ok(new { Success = true }));
}
