public void Register(User user)
{
lock (_syncLock)
{
RegisterUser(user);
_users[user.ID] = user;
}
}
public void Unregister(User user)
{
lock (_syncLock)
{
UnregisterUser(user);
_users.Remove(user);
}
}
public void Unregister(User user)
{
ServiceWrapper.Wrap(() =>
{
ExternalNotificationsCenter.Instance.Unregister(user);
}, string.Format("User: '******'", user));
}
public IEnumerable<Notification> GetNotifications(User user)
{
return ServiceWrapper.Wrap(() =>
{
return GetNotifications(user, TimeSpan.FromMinutes(2));
}, string.Format("User: '******'", user));
}
public IEnumerable<Notification> GetNotifications(User user, TimeSpan timeout)
{
var context = ManualNotificationsCenter.Instance.GetNotifications(user);
if (!context.Wait(timeout, true))
{
return new Notification[] { };
}
return context.Result;
}
public IEnumerable<Notification> GetNotifications(User user, TimeSpan timeout)
{
return ServiceWrapper.Wrap(() =>
{
var context = LongPollingContext<User, Notification>.Manager.GetResultContext(user);
if (!context.Wait(timeout, true))
{
return new Notification[] { };
}
return context.Result;
}, string.Format("User: '******'", user));
}
protected override void UnregisterUser(User user)
{
LongPollingContext<User, Notification>.Manager.RemoveResults(user);
}
protected override void RegisterUser(User user)
{
}
protected abstract void RegisterUser(User user);
private void DispatchNotifications()
{
User[] users;
List<User> notifyUsers;
lock (_syncLock)
{
var count = _users.Count;
users = new User[count];
_users.Keys.CopyTo(users, 0);
notifyUsers = users.Take(_eventsPerInterval).ToList();
notifyUsers.ForEach(u => { _users.Remove(u); _users[u] = u; });
}
System.Console.WriteLine("Dispatching '{0}' notifications", notifyUsers.Count);
DispatchNotifications(notifyUsers);
System.Console.WriteLine("'{0}' notifications were dispatched...", notifyUsers.Count);
}
protected override void UnregisterUser(User user)
{
_contextManager.RemoveResults(user);
}
public IResultContext<IEnumerable<Notification>> GetNotifications(User user)
{
return _contextManager.GetResultContext(user);
}
public static string GenerateQueue(User user)
{
return string.Format("{0}_{1}", user.Hostname, user.SetIndex);
}
public static string GenerateCorrelation(User user)
{
return user.ID;
}
public void Unregister(User user)
{
ManualNotificationsCenter.Instance.Unregister(user);
}
public IEnumerable<Notification> GetNotifications(User user)
{
return GetNotifications(user, TimeSpan.FromMinutes(2));
}
