static void Main(string[] args)
{
System.Console.WriteLine();
var supplier = SupplierFactory.GetLegalSupplier("Mario LTD", "Lithuania", true);
var customer = CustomerFactory.GetLegalCustomer("Lorum LTD", "Poland", false);
var requestAgent = new RequsetRestAgent();
var vATRequester = new VATRequester(requestAgent);
var countryRequester = new EUCountryRequester(requestAgent);
var euCountryChecker = new EUCountryChecker(countryRequester);
var invoiceGenerator = new InvoiceGenerator(vATRequester, euCountryChecker);
var vATPercentage = invoiceGenerator.GenerateInvoiceVAT(supplier, customer);
System.Console.WriteLine($"Invoice VAT percentage for '{customer.LegalName}' = {vATPercentage}%");
System.Console.ReadKey();
}