Created
May 2, 2023 17:09
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Akka.NET Sample
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| namespace AkkaRoomReservationSample | |
| { | |
| class Program | |
| { | |
| static void Main(string[] args) | |
| { | |
| var system = ActorSystem.Create("MySystem"); | |
| IActorRef reservator = system.Actorof<ReservationActor>("reservator"); | |
| reservator.Tell (new BookThe Room { RoomNumber = "1"} ); | |
| reservator.Tell(new BookTheRoom { RoomNumber = "1" }); | |
| Console.Read(); | |
| } | |
| } | |
| public class ReservationActor : ReceiveActor | |
| { | |
| private readonly List<RoomState> _rooms = new List<RoomState>(){ | |
| new RoomState {RoomNumber = "1", IsBooked = false}, | |
| new RoomState {RoomNumber = "2", IsBooked = true}, | |
| new RoomState {RoomNumber = "3", IsBooked = true} | |
| }; | |
| public ReservationActor() | |
| { | |
| Receive<BookTheRoom>(msg => | |
| { | |
| var availableRoom = _rooms.SingleOrDefault(x=> x.RoomNumber == msg.RoomNumber && !x.IsBooked); | |
| if(availableRoom != null){ | |
| availableRoom.IsBooked = true; | |
| Self.Tell(new RoomBooked(){ RoomNumber = msg.RoomNumber }); | |
| } | |
| else{ | |
| Self.Tell(new RoomBusy() { RoomNumber = msg.RoomNumber }); | |
| } | |
| }); | |
| Receive<RoomBooked>(msg = > Console.WriteLine($"Room {msg.RoomNumber} booked")); | |
| Receive<RoomBusy>(msg = > Console.WriteLine($"Room {msg.RoomNumber} busy")); | |
| } | |
| } | |
| } |
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