public static async Task <CreateSaleResponse> EnviarTransacao(CartaoCredito cartaoCredito)
{
var model = new CreateSaleResponse();
try
{
var transacao = new CreditCardTransaction()
{
AmountInCents = Convert.ToInt64(cartaoCredito.ValorVenda.ToString("N2").Replace(",", "")),
CreditCard = new CreditCard()
{
CreditCardBrand = cartaoCredito.CreditCardBrand,
CreditCardNumber = cartaoCredito.Numero,
ExpMonth = cartaoCredito.Validade.Substring(0, 2).DefaultInt(),
ExpYear = cartaoCredito.Validade.Substring(5, 2).DefaultInt(),
HolderName = cartaoCredito.Titular, //O nome do portador deve conter mais de um caracter
SecurityCode = cartaoCredito.CVV
},
InstallmentCount = cartaoCredito.NumeroParcelas,
Options = new CreditCardTransactionOptions()
{
//0 - PRODUÇÃO
//1 - HOMOLOGAÇÃO (TESTE)
PaymentMethodCode = 1,
CurrencyIso = CurrencyIsoEnum.BRL,
SoftDescriptorText = "Obraki" //Texto da fatura do cartão
},
CreditCardOperation = CreditCardOperationEnum.AuthAndCapture //Autorização e Captura Instantânea
};
var saleRequest = new CreateSaleRequest()
{
CreditCardTransactionCollection = new Collection <CreditCardTransaction>(new CreditCardTransaction[] { transacao }),
Order = new Order()
{
//Um dos campos que não é obrigatório, mas que é de extrema importância é o OrderReference.
//Aconselhamos que sempre envie essa informação, pois assim, facilitara a sua gestão!
OrderReference = cartaoCredito.OrderReference.ToString()
}
};
var data = JsonConvert.SerializeObject(saleRequest);
//HttpContent content = new StringContent(data, Encoding.UTF8, "application/json");
//content.Headers.Add("Keep-Alive", "true");
var request = (HttpWebRequest)WebRequest.Create(new Uri($"{Utils.STONE_BASE_URL}/Sale"));
request.ContentType = Utils.CONTENT_TYPE;
request.Accept = Utils.CONTENT_TYPE;
request.Method = "POST";
request.Headers["MerchantKey"] = Utils.STONE_MERCHANT_KEY;
using (var writer = new StreamWriter(await request.GetRequestStreamAsync()))
{
writer.Write(data);
writer.Flush();
writer.Dispose();
}
using (var response = await request.GetResponseAsync())
{
using (var stream = response.GetResponseStream())
{
var streamReader = new StreamReader(stream);
var result = streamReader.ReadToEnd();
if (!string.IsNullOrEmpty(result))
{
model = JsonConvert.DeserializeObject <CreateSaleResponse>(result);
}
else
{
model.ErrorReport = new ErrorReport()
{
ErrorItemCollection = new Collection <ErrorItem>()
{
new ErrorItem()
{
ErrorCode = 999,
Description = TransactionResult.Message("c999")
}
}
};
}
}
}
return(model);
}
catch (WebException ex)
{
using (WebResponse response = ex.Response)
{
HttpWebResponse httpResponse = (HttpWebResponse)response;
model.ErrorReport = new ErrorReport()
{
ErrorItemCollection = new Collection <ErrorItem>()
{
new ErrorItem()
{
ErrorCode = ((int)httpResponse.StatusCode),
Description = TransactionResult.Message(((int)httpResponse.StatusCode).ToString())
}
}
};
}
return(model);
//await Application.Current.MainPage.DisplayAlert("Informação", ex.Message, "OK");
}
}