private async Task <bool> PayCreditCardAsync(decimal price, params string[] paymentParameters)
{
if (paymentParameters == null)
{
throw new ArgumentNullException(nameof(paymentParameters));
}
if (price <= 0)
{
throw new ArgumentOutOfRangeException(nameof(price));
}
try
{
var ccNumber = new CreditCardNumber(paymentParameters[2]);
var expDate = new ExpirationDate(int.Parse(paymentParameters[3]), int.Parse(paymentParameters[4]));
var validationCode = new CardValidationCode(paymentParameters[5]);
var creditCard = new CreditCard(paymentParameters[1] + " " + paymentParameters[0],
ccNumber,
expDate,
validationCode);
var paymentApi = new PaymentApi(paymentParameters[6]);
var result = await paymentApi.CreateTransactionAsync(price, creditCard, paymentParameters[0]);
if (result.Equals(PaymentResult.PaymentSuccessful))
{
return(true);
}
}
catch (Exception)
{
return(false);
}
return(false);
}
public async Task <PaymentResult> TransactionAsync(decimal amount, string description, CreditCard creditCard)
{
return(await _api.CreateTransactionAsync(amount, creditCard, description));
}