//Processando o pagamento utilizando microsserviço com mensageria da RabbitMQ
public void ProcessPayment(PaymentInfoDTO paymentInfoDTO)
{
var paymentInfoJson = JsonSerializer.Serialize(paymentInfoDTO);
var paymentInfoBytes = Encoding.UTF8.GetBytes(paymentInfoJson);
_messageBusService.Publish(QUEUE_NAME, paymentInfoBytes);
}
//Comunicação com microsserviço com protocolo HTTP - Forma síncrona
//public async Task<bool> Handle(FinishProjectCommand request, CancellationToken cancellationToken)
//{
// //Padrão CQRS
// //var project = await _dbContext.Projects.SingleOrDefaultAsync(p => p.Id == request.Id);
// //project.Finish();
// //Entity Framework - Padrão CQRS
// //await _dbContext.SaveChangesAsync();
// //Dapper
// //using (var sqlConnection = new SqlConnection(_connectionString))
// //{
// // sqlConnection.Open();
// // var sql = "UPDATE Projects SET Status = @status, FinishedAt = @finishedat WHERE Id = @id";
// // sqlConnection.Execute(sql, new { status = project.Status, finishedat = project.FinishedAt, Id = project.Id });
// //}
// //Padrão Repository
// var project = await _projectRepository.GetByIdAsync(request.Id);
// project.Finish();
// //Processando o pagamento no microsserviço
// var paymentInfoDto = new PaymentInfoDTO(request.Id, request.CreditCardNumber, request.Cvv, request.ExpiresAt, request.FullName, project.TotalCost);
// var result = await _paymentService.ProcessPayment(paymentInfoDto);
// if (!result)
// {
// project.SetPaymentPending();
// }
// await _projectRepository.SaveChangesAsync();
// return true;
//}
//Comunicação com microsserviço com mensageria - Forma assíncrona
public async Task <bool> Handle(FinishProjectCommand request, CancellationToken cancellationToken)
{
var project = await _projectRepository.GetByIdAsync(request.Id);
var paymentInfoDto = new PaymentInfoDTO(request.Id, request.CreditCardNumber, request.Cvv, request.ExpiresAt, request.FullName, project.TotalCost);
_paymentService.ProcessPayment(paymentInfoDto);
project.SetPaymentPending();
await _projectRepository.SaveChangesAsync();
return(true);
}
public PaymentInfoDTO GetPaymentStatus(string authKey, int orderId)
{
using (var uow = UnitOfWorkFactory.CreateWithoutRoot($"[ADS] GetPaymentStatus method")) {
PaymentInfoDTO result = new PaymentInfoDTO(orderId, PaymentStatus.None);
if (!CheckAuth(uow, authKey))
{
return(result);
}
ISmsPaymentService smsPaymentService = smsPaymentChannelFactory.CreateChannel();
if (smsPaymentService == null)
{
logger.Warn($"Невозможно получить статус платежа. {nameof(smsPaymentService)} is null");
return(result);
}
PaymentResult paymentResult = null;
try {
paymentResult = smsPaymentService.GetActualPaymentStatus(orderId);
}
catch (Exception ex) {
logger.Error(ex);
}
if (paymentResult == null || paymentResult.Status == PaymentResult.MessageStatus.Error || paymentResult.PaymentStatus == null)
{
result.Status = PaymentStatus.None;
return(result);
}
switch (paymentResult.PaymentStatus.Value)
{
case SmsPaymentStatus.WaitingForPayment:
result.Status = PaymentStatus.WaitingForPayment;
break;
case SmsPaymentStatus.Paid:
result.Status = PaymentStatus.Paid;
break;
case SmsPaymentStatus.Cancelled:
result.Status = PaymentStatus.Cancelled;
break;
}
return(result);
}
}
