static void Main(string[] args)
{
bool printResultsAfterwards = true;
DACConsoleSession session = new DACConsoleSession(DACSettings.GetDefaultSettings());
Console.WriteLine("Starting...");
DACSessionResult result = session.Start();
if (printResultsAfterwards)
{
if (result.AvailableDomains != null)
{
Console.WriteLine("\nAvailable domains:");
foreach (string domain in result.AvailableDomains)
{
Console.WriteLine(domain);
}
}
if (result.UnavailableDomains != null)
{
Console.WriteLine("\nUnavailable domains:");
foreach (string domain in result.UnavailableDomains)
{
Console.WriteLine(domain);
}
}
if (result.ErroneousDomains != null)
{
Console.WriteLine("\nErroneous domains:");
foreach (string domain in result.ErroneousDomains)
{
Console.WriteLine(domain);
}
}
}
}
public DACSessionResult Start()
{
if (settings == null)
{
throw new NoSettingsException("Settings can not be null when a session is started.");
}
DACSessionResult result = new DACSessionResult();
List <string> availDomains = new List <string>();
List <string> unavailDomains = new List <string>();
List <string> erroDomains = new List <string>();
string[] tlds = TLDs();
result.SessionStarted = DateTime.Now;
Console.WriteLine(settings.Introduction);
bool stop = false;
while (!stop)
{
string line = Console.ReadLine();
if (line.Trim().Equals(""))
{
stop = true;
}
else if (line.Contains(".") && !line.StartsWith(".") && !line.EndsWith("."))
{
if (!HasValidTLD(tlds, line))
{
Console.WriteLine(settings.ErroneousDomainText);
if (!erroDomains.Contains(line))
{
erroDomains.Add(line);
}
if (settings.PrintErrors)
{
Console.WriteLine("Invalid top-level domain");
}
continue;
}
IPHostEntry entry;
try
{
entry = Dns.GetHostEntry(line);
if (entry != null)
{
Console.WriteLine(settings.DomainUnavailableText);
if (!unavailDomains.Contains(line))
{
unavailDomains.Add(line);
}
}
else
{
Console.WriteLine(settings.DomainAvailableText);
if (!availDomains.Contains(line))
{
availDomains.Add(line);
}
}
}
catch (Exception ex)
{
if (ex.Message.Equals("No such host is known"))
{
Console.WriteLine(settings.DomainAvailableText);
if (!availDomains.Contains(line))
{
availDomains.Add(line);
}
}
else
{
Console.WriteLine(settings.ErroneousDomainText);
if (!erroDomains.Contains(line))
{
erroDomains.Add(line);
}
if (settings.PrintErrors)
{
Console.WriteLine(ex.Message);
}
}
}
}
}
Console.WriteLine(settings.FinishText);
if (availDomains.Count > 0)
{
result.AvailableDomains = availDomains.ToArray();
}
if (unavailDomains.Count > 0)
{
result.UnavailableDomains = unavailDomains.ToArray();
}
if (erroDomains.Count > 0)
{
result.ErroneousDomains = erroDomains.ToArray();
}
result.SessionFinished = DateTime.Now;
return(result);
}