public RoomActor(long id, string name,
IActorRef roomAccess,
IActorRef messageAccess,
ICanTell signalR)
{
_roomId =id;
_name = name;
_users = new Dictionary<long, User>();
_roomAccess = roomAccess;
_messageAccess = messageAccess;
_signalR = signalR;
Receive<UsersInRoomMessage>(message =>
{
message.Users.ForEach(user =>
{
_users.Add(user.Id, user);
});
_log.Info("RoomActor-" + _name + " established");
Become(Established);
});
Receive<FailedToGetUsersInRoomMessage>(message =>
{
_log.Error("FailedToGetUsersInRoomMessage-" + _roomId + ": " + message.Message);
ScheduleUserLoading(TimeSpan.FromSeconds(30));
});
ReceiveAny(x => Stash.Stash());
}
protected override void InternalScheduleTellOnce(TimeSpan delay, ICanTell receiver, object message, IActorRef sender, ICancelable cancelable)
{
var cancellationToken = cancelable == null ? CancellationToken.None : cancelable.Token;
InternalScheduleOnce(delay, () =>
{
receiver.Tell(message, sender);
}, cancellationToken);
}
// ReSharper disable once MemberCanBePrivate.Global - Akka needs it to be public
public ProxyActor(TestKitBase testKit, ICanTell target)
{
IActorRef testActor = testKit.TestActor;
ReceiveAny(m =>
{
if (Sender.Equals(testActor))
target.Tell(m, Self);
else
testActor.Tell(m, Self);
});
}
protected override void PreStart()
{
_roomAccess = Context.ActorOf(Context.DI().Props<RoomAccesActor>().WithRouter(new RoundRobinPool(20)), "roomaccess");
_messageAccess = Context.ActorOf(Context.DI().Props<RoomMessageActor>().WithRouter(new RoundRobinPool(20)), "messageaccess");
_signalR = Context.ActorSelection(string.Format(ActorPaths.SignalR.Path, "*"));
//Self.Tell(new CreateRoomMessage(1, "testi", DateTimeOffset.UtcNow));
// Schedule lazy room loading
ScheduleRoomsUpdateMessage(TimeSpan.FromSeconds(3));
base.PreStart();
}
public static bool OverrideReceiver(INotificationChannel channel, ICanTell receiver)
{
var akkaChannel = channel as AkkaReceiverNotificationChannel;
if (akkaChannel != null)
{
akkaChannel.Receiver = receiver;
return true;
}
else
{
return false;
}
}
public RoomMessageActor(IMessageService messageService)
{
_messageService = messageService;
_signalR = Context.ActorSelection(string.Format(ActorPaths.SignalR.Path, "*"));
Receive<TweetArrivedMessage>(message =>
{
var self = Self;
_messageService.StoreMessageAsync(message.Message).SafelyPipeTo(
task => new TweetSavedMessage(task.Result),
task => new FailedToSaveTweetMessage(task.Exception?.InnerException),
_signalR, self);
});
}
private void InternalSchedule(TimeSpan? initialDelay, TimeSpan delay, ICanTell receiver, object message, Action action,
IActorRef sender, ICancelable cancelable, int deliveryCount = 0)
{
var scheduledTime = _now.Add(initialDelay ?? delay).UtcTicks;
Queue<ScheduledItem> tickItems = null;
if (!_scheduledWork.TryGetValue(scheduledTime, out tickItems))
{
tickItems = new Queue<ScheduledItem>();
_scheduledWork.TryAdd(scheduledTime, tickItems);
}
var type = message == null ? ScheduledItem.ScheduledItemType.Action : ScheduledItem.ScheduledItemType.Message;
tickItems.Enqueue(new ScheduledItem(initialDelay ?? delay, delay, type, message, action,
initialDelay.HasValue || deliveryCount > 0, receiver, sender, cancelable));
}
protected abstract void InternalScheduleTellRepeatedly(TimeSpan initialDelay, TimeSpan interval, ICanTell receiver, object message, IActorRef sender, ICancelable cancelable);
protected abstract void InternalScheduleTellOnce(TimeSpan delay, ICanTell receiver, object message, IActorRef sender, ICancelable cancelable);
void ITellScheduler.ScheduleTellRepeatedly(TimeSpan initialDelay, TimeSpan interval, ICanTell receiver, object message, IActorRef sender, ICancelable cancelable)
{
ValidateDelay(initialDelay, "initialDelay");
ValidateInterval(interval, "interval");
InternalScheduleTellRepeatedly(initialDelay, interval, receiver, message, sender, cancelable);
}
public void ScheduleTellRepeatedly(TimeSpan initialDelay, TimeSpan interval, ICanTell receiver, object message,
IActorRef sender, ICancelable cancelable)
{
throw new NotImplementedException();
}
/// <summary> /// TBD /// </summary> /// <param name="delay">TBD</param> /// <param name="receiver">TBD</param> /// <param name="message">TBD</param> /// <param name="sender">TBD</param> /// <param name="cancelable">TBD</param> protected abstract void InternalScheduleTellOnce(TimeSpan delay, ICanTell receiver, object message, IActorRef sender, ICancelable cancelable);
public void ScheduleTellRepeatedly(TimeSpan initialDelay, TimeSpan interval, ICanTell receiver, object message,
IActorRef sender)
{
InternalSchedule(initialDelay, interval, receiver, message, null, sender, null);
}
void ITellScheduler.ScheduleTellOnce(TimeSpan delay, ICanTell receiver, object message, IActorRef sender, ICancelable cancelable)
{
ValidateDelay(delay, "delay");
InternalScheduleTellOnce(delay, receiver, message, sender, cancelable);
}
/// <summary>Schedules to send a message once after a specified period of time.</summary>
/// <param name="scheduler">The scheduler</param>
/// <param name="millisecondsDelay">The time in milliseconds that has to pass before the message is sent.</param>
/// <param name="receiver">The receiver.</param>
/// <param name="message">The message.</param>
/// <param name="sender">The sender.</param>
/// <returns>An <see cref="ICancelable"/> that can be used to cancel sending of the message. Once the message already has been sent, it cannot be cancelled.</returns>
public static ICancelable ScheduleTellOnceCancelable(this IScheduler scheduler, int millisecondsDelay, ICanTell receiver, object message, IActorRef sender)
{
var cancelable = new Cancelable(scheduler);
scheduler.ScheduleTellOnce(millisecondsDelay, receiver, message, sender, cancelable);
return cancelable;
}
/// <summary>Schedules to send a message once after a specified period of time.</summary>
/// <param name="scheduler">The scheduler</param>
/// <param name="millisecondsDelay">The time in milliseconds that has to pass before the message is sent.</param>
/// <param name="receiver">The receiver.</param>
/// <param name="message">The message.</param>
/// <param name="sender">The sender.</param>
/// <param name="cancelable">OPTIONAL. An <see cref="ICancelable"/> that can be used to cancel sending of the message. Note that once the message has been sent, it cannot be canceled.</param>
public static void ScheduleTellOnce(this ITellScheduler scheduler, int millisecondsDelay, ICanTell receiver, object message, IActorRef sender, ICancelable cancelable = null)
{
scheduler.ScheduleTellOnce(TimeSpan.FromMilliseconds(millisecondsDelay), receiver, message, sender, cancelable);
}
/// <summary>
/// Handles the PipeTo exception
/// </summary>
/// <param name="system">
/// The actor system.
/// </param>
/// <param name="recipient">The recipient of the payload and/or exception </param>
/// <param name="sender">The sender</param>
/// <param name="exception">
/// The exception
/// </param>
/// <returns>
/// Routed object
/// </returns>
private object HandlePipedException(ActorSystem system, ICanTell recipient, IActorRef sender, Exception exception)
{
exception = this.ExtractException(exception);
exception.Match()
.With<ParcelTimeoutException>(
() =>
{
var maxNumberOfAttempts = system.Settings.Config.GetInt("ClusterKit.LargeObjects.MaxReadAttempts", 5);
if (this.ReceiveAttempt < maxNumberOfAttempts)
{
var rereadInterval = system.Settings.Config.GetTimeSpan("ClusterKit.LargeObjects.RereadInterval", TimeSpan.FromSeconds(5));
system.Scheduler.ScheduleTellOnce(rereadInterval, recipient, this, sender);
}
else
{
exception = new ParcelServerErrorException("Server is unresponsive");
}
});
return exception;
}
public static Props Props(TestKitBase testKit, ICanTell target)
{
return Akka.Actor.Props.Create(() => new ProxyActor(testKit, target));
}
/// <summary> /// TBD /// </summary> /// <param name="initialDelay">TBD</param> /// <param name="interval">TBD</param> /// <param name="receiver">TBD</param> /// <param name="message">TBD</param> /// <param name="sender">TBD</param> /// <param name="cancelable">TBD</param> protected abstract void InternalScheduleTellRepeatedly(TimeSpan initialDelay, TimeSpan interval, ICanTell receiver, object message, IActorRef sender, ICancelable cancelable);
protected override void InternalScheduleTellOnce(TimeSpan delay, ICanTell receiver, object message, IActorRef sender,
ICancelable cancelable)
{
receiver.Tell(message, sender);
}
public AkkaReceiverTarget(ICanTell receiver)
{
Receiver = receiver;
}
/// <summary>
/// Receive parcel's payload and sends it contents to the specified recipient
/// </summary>
/// <param name="system">The actor system</param>
/// <param name="recipient">The recipient of the payload and/or exception </param>
/// <param name="sender">The sender</param>
/// <returns>The executing task</returns>
public virtual Task ReceiveWithPipeTo(ActorSystem system, ICanTell recipient, IActorRef sender)
{
return this.Receive(system).PipeTo(
recipient,
sender,
failure: e => this.HandlePipedException(system, recipient, sender, e));
}
public AkkaReceiverNotificationChannel(ICanTell receiver)
{
Receiver = receiver;
}
/// <summary>Schedules to send a message repeatedly. The first message will be sent after the specified initial delay and there after at the rate specified.</summary>
/// <param name="scheduler">The scheduler</param>
/// <param name="initialMillisecondsDelay">The time in milliseconds that has to pass before the first message is sent.</param>
/// <param name="millisecondsInterval">The interval, i.e. the time in milliseconds that has to pass between messages are sent.</param>
/// <param name="receiver">The receiver.</param>
/// <param name="message">The message.</param>
/// <param name="sender">The sender.</param>
/// <returns>An <see cref="ICancelable"/> that can be used to cancel sending of the message. Once the message already has been sent, it cannot be cancelled.</returns>
public static ICancelable ScheduleTellRepeatedlyCancelable(this IScheduler scheduler, int initialMillisecondsDelay, int millisecondsInterval, ICanTell receiver, object message, IActorRef sender)
{
var cancelable = new Cancelable(scheduler);
scheduler.ScheduleTellRepeatedly(initialMillisecondsDelay, millisecondsInterval, receiver, message, sender, cancelable);
return cancelable;
}
public override void Setup()
{
base.Setup();
var c1 = ConfigurationFactory.ParseString(GetConfig());
var c2 = ConfigurationFactory.ParseString(GetOtherRemoteSysConfig());
var conf = c2.WithFallback(c1); //ConfigurationFactory.ParseString(GetOtherRemoteSysConfig());
remoteSystem = ActorSystem.Create("remote-sys", conf);
Deploy(sys, new Deploy(@"/gonk", new RemoteScope(Addr(remoteSystem, "tcp"))));
Deploy(sys, new Deploy(@"/zagzag", new RemoteScope(Addr(remoteSystem, "udp"))));
remote = remoteSystem.ActorOf(Props.Create<Echo2>(), "echo");
here = sys.ActorSelection("akka.test://remote-sys@localhost:12346/user/echo");
}
/// <summary>Schedules to send a message repeatedly. The first message will be sent after the specified initial delay and there after at the rate specified.</summary>
/// <param name="scheduler">The scheduler</param>
/// <param name="initialMillisecondsDelay">The time in milliseconds that has to pass before the first message is sent.</param>
/// <param name="millisecondsInterval">The interval, i.e. the time in milliseconds that has to pass between messages are being sent.</param>
/// <param name="receiver">The receiver.</param>
/// <param name="message">The message.</param>
/// <param name="sender">The sender.</param>
/// <param name="cancelable">OPTIONAL. An <see cref="ICancelable"/> that can be used to cancel sending of the message. Note that once the message has been sent, it cannot be canceled.</param>
public static void ScheduleTellRepeatedly(this ITellScheduler scheduler, int initialMillisecondsDelay, int millisecondsInterval, ICanTell receiver, object message, IActorRef sender, ICancelable cancelable = null)
{
scheduler.ScheduleTellRepeatedly(TimeSpan.FromMilliseconds(initialMillisecondsDelay), TimeSpan.FromMilliseconds(millisecondsInterval), receiver, message, sender, cancelable);
}
protected override void InternalScheduleTellOnce(TimeSpan delay, ICanTell receiver, object message, IActorRef sender,
ICancelable cancelable)
{
InternalSchedule(delay, TimeSpan.Zero, new ScheduledTell(receiver, message, sender), cancelable);
}
public ScheduledItem(TimeSpan initialDelay, TimeSpan delay, ScheduledItemType type, object message, Action action, bool repeating, ICanTell receiver,
IActorRef sender, ICancelable cancelable)
{
InitialDelay = initialDelay;
Delay = delay;
Type = type;
Message = message;
Action = action;
Repeating = repeating;
Receiver = receiver;
Sender = sender;
Cancelable = cancelable;
DeliveryCount = 0;
}
protected override void InternalScheduleTellRepeatedly(TimeSpan initialDelay, TimeSpan interval, ICanTell receiver, object message,
IActorRef sender, ICancelable cancelable)
{
InternalSchedule(initialDelay, interval, new ScheduledTell(receiver, message, sender), cancelable);
}
public void ScheduleTellOnce(TimeSpan delay, ICanTell receiver, object message, IActorRef sender, ICancelable cancelable)
{
InternalSchedule(null, delay, receiver, message, null, sender, cancelable);
}
public ScheduledTell(ICanTell receiver, object message, IActorRef sender)
{
_receiver = receiver;
_message = message;
_sender = sender;
}
protected override void PreStart()
{
_signalR = ActorSystemContext.SignalUser;
base.PreStart();
_log.Info("UserManagerActor up and running");
}
void ITellScheduler.ScheduleTellOnce(TimeSpan delay, ICanTell receiver, object message, IActorRef sender, ICancelable cancelable)
{
ValidateDelay(delay, "delay");
InternalScheduleTellOnce(delay, receiver, message, sender, cancelable);
}
protected override void InternalScheduleTellRepeatedly(TimeSpan initialDelay, TimeSpan interval, ICanTell receiver, object message, IActorRef sender, ICancelable cancelable)
{
var cancellationToken = cancelable == null ? CancellationToken.None : cancelable.Token;
InternalScheduleRepeatedly(initialDelay, interval, () => receiver.Tell(message, sender), cancellationToken);
}
public void ScheduleTellOnce(TimeSpan delay, ICanTell receiver, object message, IActorRef sender, ICancelable cancelable)
{
throw new NotImplementedException();
}
