public string DoPayment(decimal value)
{
var antiFraudService = new AntiFraudService();
var bankService = new BankService();
_creditCardService.RequestAuthorize();
_paymentMachineService.ReceiveRequest();
var antiFraudIsValid = antiFraudService.isValid(value);
if (!antiFraudIsValid)
{
return(string.Empty);
}
var bankBalanceValid = bankService.CheckBalance();
if (bankBalanceValid)
{
Console.WriteLine("Bank balance Ok");
}
else
{
Console.WriteLine("Bank balance Not Ok");
}
_creditCardService.DoPayment(antiFraudIsValid, bankBalanceValid);
_paymentMachineService.ReturnRequest();
return($"${value} - Payment OK");
}
