public static Configuration AddConsole(this Configuration configuration)
{
// Check if another console already has been added
var subscribers = (List <ISubscriber>)MessageSenderService.EnqueueSubject.Subscribers;
subscribers.AddRange((List <ISubscriber>)MessageSenderService.ExecuteSubject.Subscribers);
if (subscribers.Where(s => s is ConsoleSubscriber).Count() > 0)
{
throw new InvalidOperationException("Console already has been added.");
}
var consoleSubscriber = new ConsoleSubscriber();
MessageSenderService.EnqueueSubject.Subscribe(consoleSubscriber);
MessageSenderService.ExecuteSubject.Subscribe(consoleSubscriber);
return(configuration);
}
public static void Main()
{
Console.WriteLine("\nDigite a mensagem a ser publicada");
Console.WriteLine("Mensagem vazia e ENTER para sair");
Console.WriteLine("\nMensagem:");
string mensagem = null;
Subscriber c = new ConsoleSubscriber();
Subscriber f = new FormSubscriber();
Subscriber b = new BrowserSubscriber();
Publisher.Broadcast broadcast = new Publisher.Broadcast(c.Receive);
broadcast += new Publisher.Broadcast(f.Receive);
broadcast += new Publisher.Broadcast(b.Receive);
do
{
mensagem = Console.ReadLine();
broadcast(mensagem);
}while(mensagem.Trim() != String.Empty);
}
