private void SendMessageToRemoteInventoryActor(string remoteInventoryActorAddress, object messageToSend, int numberRetry = 1)
{
try
{
var actorRef = Context.ActorSelection(remoteInventoryActorAddress).ResolveOne(TimeSpan.FromSeconds(10)).Result;
for (var i = 0; i < numberRetry; i++)
{
Context.System.Scheduler.ScheduleTellOnce(TimeSpan.FromMilliseconds(1000), actorRef, messageToSend, Self);
}
}
catch (Exception e)
{
SignalRNotificationService.SendJsonResultNotification("Can't send message to remote actor - " +
JsonConvert.SerializeObject(e));
}
}
public SignalRInventoryQueryActor(string inventoryNotificationActorAddress, string remoteInventoryActorAddress)
{
var type = typeof(IRequestMessage);
_requestmessageTypes = AppDomain.CurrentDomain.GetAssemblies()
.SelectMany(s => s.GetTypes())
.Where(p =>
type.IsAssignableFrom(p) &&
p.Name != nameof(IRequestMessage) &&
p.Name != nameof(GetInventoryMessage) &&
p.Name != nameof(ResetInventoryQuantityReserveAndHoldMessage)
).ToList();
SignalRNotificationService = new SignalRNotificationService();
Receive <ExportAllInventoryMessage>(message =>
{
if (InventoryQueryActorRef != null)
{
InventoryQueryActorRef.Tell(message);
}
else
{
SignalRNotificationService.SendJsonResultNotification("Unable to send ExportAllInventory Message ");
}
});
Receive <ExportAllInventoryCompletedMessage>(message =>
{
SignalRNotificationService.SendJsonResultNotification($"Inventory export :{(message.InventoriesCsv == null ? $"failed!" : "succeeded!")}");
SignalRNotificationService.SendInventoryExportCsv(message.InventoriesCsv);
});
Receive <RequestInstructionIntoRemoteServermessage>(message =>
{
object messageToSend = null;
try
{
if (message.Message != null)
{
messageToSend = message.Message;
}
else if (!string.IsNullOrEmpty(message.OperationName))
{
var messageType = _requestmessageTypes.FirstOrDefault(x => x.Name == message.OperationName);
if (messageType != null)
{
messageToSend = Activator.CreateInstance(messageType, message.ProductId, message.Quantity);
}
}
else
{
SignalRNotificationService.SendJsonResultNotification("Can't send message to remote actor - Unknown message" + JsonConvert.SerializeObject(message.Message));
}
if (!(messageToSend is IRequestMessage))
{
SignalRNotificationService.SendJsonResultNotification("Can't send message to remote actor - Unknown message " + JsonConvert.SerializeObject(message.Message));
}
}
catch (Exception e)
{
SignalRNotificationService.SendJsonResultNotification("Can't send message to remote actor - " + JsonConvert.SerializeObject(e));
}
if ((!(messageToSend is IRequestMessage)))
{
return;
}
SendMessageToRemoteInventoryActor(remoteInventoryActorAddress, messageToSend, message.RetryCount);
});
Receive <IInventoryServiceCompletedMessage>(message =>
{
SignalRNotificationService.SendJsonResultNotification(message.GetType().Name + " - " + JsonConvert.SerializeObject(message));
});
Receive <GetMetricsCompletedMessage>(message =>
{
SignalRNotificationService.SendMessageSpeed(message.MessageSpeedPersecond);
Logger.Debug("received - " + message.GetType().Name + " - MessageSpeedPersecond :" + message.MessageSpeedPersecond);
});
Receive <RealTimeInventoryChangeMessage>(message =>
{
CurrentInventoryCompletedMessage = new QueryInventoryCompletedMessage(new List <IRealTimeInventory>()
{
message.RealTimeInventory
}, MessageSpeed, PeakMessageSpeed);
//MessageCount++;
//var secondsPast = (int)(DateTime.UtcNow - lastUpadteTime).TotalSeconds;
//if (secondsPast <= 1) return;
//MessageSpeed = MessageCount / secondsPast;
//PeakMessageSpeed = (PeakMessageSpeed > MessageSpeed) ? PeakMessageSpeed : MessageSpeed;
//lastUpadteTime = DateTime.UtcNow;
//MessageCount = 0;
});
Receive <QueryInventoryCompletedMessage>(message =>
{
MessageSpeed = message.Speed;
PeakMessageSpeed = message.PeakMessageSpeed;
// SignalRNotificationService.SendInventoryList(new QueryInventoryCompletedMessage(message.RealTimeInventories?? new List<IRealTimeInventory>() , MessageSpeed, PeakMessageSpeed), _requestmessageTypes.Select(x => x.Name).ToList());
SignalRNotificationService.SendInventoryList(message, _requestmessageTypes.Select(x => x.Name).ToList());
});
Receive <SendNotificationToClientMessage>(message =>
{
SignalRNotificationService.SendInventoryList(CurrentInventoryCompletedMessage, _requestmessageTypes.Select(x => x.Name).ToList());
});
Receive <IRequestMessage>(message =>
{
SignalRNotificationService.SendIncomingMessage(message.GetType().Name + " : " + message.Update + " for " + message.ProductId);
Logger.Debug("received by inventory Actor - " + message.GetType().Name + " - " + message.ProductId + " : quantity " + message.Update);
});
Receive <ServerNotificationMessage>(message =>
{
SignalRNotificationService.SendServerNotification(message.ServerMessage);
Logger.Debug("received - " + message.GetType().Name + " - ServerMessage : " + message.ServerMessage);
});
Receive <GetAllInventoryListMessage>(message =>
{
if (InventoryQueryActorRef != null && !InventoryQueryActorRef.IsNobody())
{
InventoryQueryActorRef.Tell(message);
}
else
{
Self.Tell(new SubscribeToNotifications());
Context.System.Scheduler.ScheduleTellOnce(TimeSpan.FromSeconds(5), Self, new GetAllInventoryListMessage(), Self);
}
});
// Context.System.Scheduler.ScheduleTellRepeatedly(TimeSpan.FromSeconds(5), TimeSpan.FromMinutes(1), Self, new GetAllInventoryListMessage(), Self);
ReceiveAsync <UnSubscribedNotificationMessage>(async _ =>
{
Logger.Error("Suddenly unsubscribed to notification. ");
InventoryQueryActorRef = await SubscribeToRemoteNotificationActorMessasges(inventoryNotificationActorAddress);
});
ReceiveAsync <SubscribeToNotifications>(async _ =>
{
InventoryQueryActorRef = await SubscribeToRemoteNotificationActorMessasges(inventoryNotificationActorAddress);
});
Receive <SubScribeToNotificationCompletedMessage>(message =>
{
SubscriptionId = message.SubscriptionId;
Context.Watch(InventoryQueryActorRef);
Self.Tell(new GetAllInventoryListMessage());
});
Context.System.Scheduler.ScheduleTellOnce(TimeSpan.FromSeconds(1), Self, new SubscribeToNotifications(), Self);
Receive <Terminated>(t =>
{
Logger.Error("Suddenly unsubscribed from notification at " + t.ActorRef.Path + ". trying to subscribe again ");
Self.Tell(new SubscribeToNotifications());
});
Context.System.Scheduler.ScheduleTellRepeatedly(TimeSpan.FromSeconds(0), TimeSpan.FromSeconds(1), Self, new SendNotificationToClientMessage(), Self);
}
