static async Task <int> Main(string[] args)
{
var tw = new TextWriterTraceListener(Console.Out);
tw.TraceOutputOptions |= TraceOptions.None;
Trace.Listeners.Add(tw);
Trace.AutoFlush = true;
Trace.Indent();
var app = new CommandLineApplication
{
Name = "TW ING Coding Challenge",
Description = "The TeamWildenberg console app for the different assignments in the ING Coding Challenge"
};
app.HelpOption("-?|-h|--help");
var versionOption = app.Option("-v|--version", "Check which version we are running", CommandOptionType.NoValue);
app.OnExecute(() =>
{
return(0);
});
app.Execute(args);
if (versionOption.HasValue())
{
var assemblyVersion = Assembly.GetEntryAssembly().GetCustomAttribute <AssemblyInformationalVersionAttribute>().InformationalVersion;
TraceExtensions.DoMessage($"Version: {assemblyVersion}");
return(0);
}
else
{
// instantiate services
ICurrencyConverterService converterService = new CurrencyConverterService();
ICsvService csvService = new CsvService(new HttpClient());
// execute command
try
{
ICommandAsync cmd = new ChallengeCommand(csvService, converterService);
await cmd.Execute().ConfigureAwait(false);
return(0);
}
catch (CsvServiceException x)
{
TraceExtensions.DoError(x.Message);
return(-1);
}
catch (Exception)
{
TraceExtensions.DoError($"Something fishy happened, exiting.");
throw;
}
}
}
async void HandleChallenges(ChallengeCommand challengeCommand, IConnection connection)
{
await @lock.ReaderLockAsync();
try
{
if (this.connection != connection)
return;
string productID = "PROD0120PW!CCV9@";
string productKey = "C1BX{V4W}Q3*10SM";
Debug.WriteLine("[Challenge Received]");
string data = HandshakeUtility.GenerateChallengeRespose(challengeCommand.ChallengeString, productID, productKey);
AcceptChallengeCommand cmd = new AcceptChallengeCommand(productID, data);
try
{
Command response = await responseTracker.GetResponseAsync<AcceptChallengeCommand>(cmd, defaultTimeout);
Debug.WriteLine("[Challenge Success]");
}
catch (TimeoutException)
{
//there is nothing we can do here
return;
}
catch (ConnectionErrorException)
{
//there is nothing we can do here
return;
}
}
finally
{
@lock.ReaderRelease();
}
}
public ChallengeController(ChallengeCommand challengeCommand)
{
_challengeCommand = challengeCommand;
}