public IActionResult Index()
{
AdminObserver observer1 = new AdminObserver();
ActivityObserver observer2 = new ActivityObserver();
ForumNotifier notifier = new ForumNotifier();
notifier.Subscribe(observer1);
notifier.Subscribe(observer2);
//cache.Set("notifier", notifier);
return(View());
}
static void Main(string[] args)
{
ModeratorObserver obs1 = new ModeratorObserver();
ActivityObserver obs2 = new ActivityObserver();
BlogNotifier notifier = new BlogNotifier();
notifier.Subscribe(obs1);
notifier.Subscribe(obs2);
BlogPost post = new BlogPost();
post.Id = 1;
post.UserName = "******";
post.Title = "Hellow World!";
Console.WriteLine("Please enter blog post body:");
post.Body = Console.ReadLine();
post.PostDate = DateTime.Now;
// logic to save the post
notifier.Notify(post);
}