private async Task ConfirmPendingTransaction(Transaction transaction)
{
var orderInfo = await this.paymentProvider.GetOrderByReferenceId(transaction.Id.ToString("D"));
if (orderInfo.result == null || orderInfo.result.payload == null || !orderInfo.result.payload.Any() || orderInfo.result.payload.First().transactions == null)
{
return;
}
try
{
var payUResult = orderInfo.result.payload.First().transactions.First();
var confirmation = new PaymentConfirmationLog();
confirmation.TransactionId = transaction.Id;
confirmation.ProcessDate = DateTime.Now;
confirmation.ReferencePayU = payUResult.id;
confirmation.RawData = JsonConvert.SerializeObject(orderInfo);
confirmation.ResponseMessagePol = payUResult.transactionResponse.state;
context.Entry(transaction).State = EntityState.Modified;
var confirmations = new List <PaymentConfirmationLog>();
confirmations.Add(confirmation);
transaction.Confirmations = confirmations;
transaction.Closed = true;
transaction.Status = confirmation.ResponseMessagePol;
transaction.Approved = string.Equals("APPROVED", payUResult.transactionResponse.state);
}
catch
{
}
}
public async Task <TransactionResult> Confirm(PayUConfirmation confirmation)
{
var log = new PaymentConfirmationLog()
{
ProcessDate = DateTime.Now,
TransactionId = new Guid(confirmation.reference_sale),
RawData = Newtonsoft.Json.JsonConvert.SerializeObject(confirmation),
ReferencePayU = confirmation.reference_pol,
ResponseCodePol = confirmation.response_code_pol,
ResponseMessagePol = confirmation.response_message_pol,
StatePol = confirmation.state_pol
};
context.PaymentConfirmationLogs.Add(log);
await context.SaveChangesAsync();
var success = confirmation.state_pol.Equals("4");
var transactionResult = new TransactionResult()
{
Success = success
};
await SaveTransactionConfirmation(log.TransactionId, log);
return(transactionResult);
}
private async Task SaveTransactionConfirmation(Guid transactionId, PaymentConfirmationLog log)
{
var transaction = await context.Transactions.SingleOrDefaultAsync(tran => tran.Id == transactionId);
transaction.ConfirmationDate = DateTime.Now;
transaction.Approved = log.StatePol.Equals("4");
transaction.Closed = true;
transaction.Status = log.ResponseMessagePol;
context.Entry(transaction).State = EntityState.Modified;
await context.SaveChangesAsync();
}