// throws exception if payment is rejected
public void ProcessPayment(string merchantId, CreditCardDetails cardInfo, decimal amount)
{
if (amount < 0)
{
throw new Exception("The amount value must be positive !");
}
Console.WriteLine("Process payment");
}
public bool ProcessProviderPayType(string merchantId,
string cardNumber, string expiration,
decimal amount)
{
var provider = new PaySalProvider();
try
{
var cardInfo = new CreditCardDetails(cardNumber, expiration);
provider.ProcessPayment(merchantId, cardInfo, amount);
return(true);
}
catch
{
return(false);
}
}
