private static IActorRef GetUserCoordinatorActorRef()
{
if (_userCoordinatorActorRef == null)
{
// Get reference to UserCoordinatorActor for sending PlayMovieMessage and StopMovieMessage
_userCoordinatorActorRef = ActorSystemHelper.GetActorRefUsingResolveOne(ActorPaths.UserCoordinatorActor.Path);
}
return(_userCoordinatorActorRef);
}
private void StartPlayingMovie(PlayMovieMessage message)
{
_currentlyPlaying = message;
// Context.ActorSelection(ActorPaths.MoviePlayCounterActor.Path).Tell(new IncrementMoviePlayCountMessage(message.MovieTitle, 1));
var actorRef = ActorSystemHelper.GetActorRefUsingResolveOne(ActorPaths.MoviePlayCounterActor.Path);
if (actorRef != null)
{
ActorSystemHelper.SendAsynchronousMessage(actorRef, new IncrementMoviePlayCountMessage(message.MovieTitle, 1));
}
Become(PlayingMovieBehavior);
}
private IActorRef CreateOrGetChildActor(int userId)
{
IActorRef actorRef;
var childActorMetaData = ActorPaths.GetUserActorMetaData(userId.ToString());
// ColoredConsole.WriteTemporaryDebugMessage($"User Actor Path: '{userActorMetaData.Path}'");
// Use ResolveOne or Identity message to get the Actor Reference
// actorRef = _actorSystemHelper.GetActorRefUsingIdentity(userActorMetaData.Path);
actorRef = ActorSystemHelper.GetActorRefUsingResolveOne(childActorMetaData.Path);
if (actorRef == null)
{
actorRef = ActorSystemHelper.CreateActor(Context, UserActor.Props(userId), childActorMetaData.Name);
ColoredConsole.WriteCreationEvent($" [{this.ActorName}] '{this.ActorName}' has created new child '{childActorMetaData.Name}' actor for UserId {userId}.");
}
return(actorRef);
}