public Args(string[] args)
{
ExitParams = Map(args);
var exit = ExitParams.Any();
var init = !args.Any();
var port = 0;
var connect = args.Length == 1 && int.TryParse(args.First(), out port);
if (exit)
{
State = AppState.Exit;
}
else if (init)
{
State = AppState.Init;
}
else if (connect)
{
State = AppState.Connect;
PortParam = port;
}
else
{
throw new InvalidOperationException("Invalid application state");
}
}
async Task <Unit> IRequestHandler <ExitParams, Unit> .Handle(ExitParams request, CancellationToken token)
{
await Task.Yield();
var result = _shutdownRequested ? 0 : 1;
_exitSubject.OnNext(result);
_exitSubject.OnCompleted();
await _connection.StopAsync().ConfigureAwait(false);
return(Unit.Value);
}
public ExitCommand(string args)
{
_exitParams = ParamDeserializer.Deserialize <ExitParams>(args);
}
public virtual async Task <Unit> Handle(ExitParams request, CancellationToken cancellationToken)
{
await Handle(cancellationToken).ConfigureAwait(false);
return(Unit.Value);
}
