public async Task HandleAsync(ProcessPiggyPayment command)
{
try
{
var logCreated = new CreateLog(command.UserId, command.PaymentId, LogLevel.Info, "Process_Payment_3",
"Sent Process Payment Request to Piggy Bank API");
await _busClient.PublishAsync(logCreated);
var paymentProcessed = await _piggyService.ProcessAsync(command);
await _busClient.PublishAsync(paymentProcessed);
var logCreated2 = new CreateLog(command.UserId, command.PaymentId, LogLevel.Info, "Process_Payment_4",
"Payment " + paymentProcessed.Status + " by PiggyBank");
await _busClient.PublishAsync(logCreated2);
return;
}
catch (Exception ex)
{
var failed = new PaymentFailed("error", ex.Message);
command.CopyPayment(failed);
await _busClient.PublishAsync(failed);
var logCreated = new CreateLog(command.UserId, command.PaymentId, LogLevel.Error, "Process_Payment_Failed",
"Process Payment Failed ");
await _busClient.PublishAsync(logCreated);
}
}
public async Task HandleAsync(ProcessPayment command)
{
try
{
var acquirerCommand = await _paymentService.ProcessAsync(command);
await _busClient.PublishAsync(acquirerCommand);
var logCreated = new CreateLog(command.UserId, command.PaymentId, LogLevel.Info, "Process_Payment_2",
"Sent Process Payment Request to " + acquirerCommand.AquirerName + " Service");
await _busClient.PublishAsync(logCreated);
return;
}
catch (Exception ex)
{
var failed = new PaymentFailed("error", ex.Message);
command.CopyPayment(failed);
await _busClient.PublishAsync(failed);
var logCreated = new CreateLog(command.UserId, command.PaymentId, LogLevel.Error, "Process_Payment_Failed",
"Process Payment Failed ");
await _busClient.PublishAsync(logCreated);
}
}
public async Task SaveAsync(PaymentFailed @event)
{
var paymentHistory = new PaymentHistory();
paymentHistory.Id = Guid.NewGuid();
paymentHistory.Processed = false;
paymentHistory.ErrorCode = @event.ErrorCode;
paymentHistory.ErrorMessage = @event.ErrorMessage;
@event.CopyPayment(paymentHistory);
await _historyRepository.AddAsync(paymentHistory);
}
public async Task Handle(PaymentTimedOut @event, CancellationToken cancellationToken)
{
var payment = await querySession.LoadAsync<Payment>(@event.PaymentId);
var externalEvent = PaymentFailed.Create(
@event.PaymentId,
payment!.OrderId,
payment.Amount,
@event.TimedOutAt,
PaymentFailReason.Discarded
);
await eventBus.Publish(externalEvent);
}
private void OnPaymentFailed(PaymentFailedEventArgs e) => PaymentFailed?.Invoke(this, e);
protected void InvokePaymentFailed()
{
PaymentFailed?.Invoke(this, null);
}
protected void OnPaymentFailed(PaymentFailedEventArgs e) => PaymentFailed?.Invoke(this, e);
public void Consume(PaymentFailed message)
{
Console.WriteLine("Payment failed.");
CancelOrder();
}
protected virtual void OnPaymentFailed(PaymentFailedEventArgs e)
{
PaymentFailed?.Invoke(e);
}
