Merge pull request #43 from rubenpirreram/Server-Launcher

Server-Launcher

src/main/java/it/polimi/ingsw/gc14/Network/RMI/Server/RMIServer.java

@@ -11,6 +11,7 @@ import java.rmi.registry.LocateRegistry;
 import java.rmi.registry.Registry;
 import java.rmi.server.UnicastRemoteObject;
 import java.util.Map;
+import java.util.concurrent.BlockingQueue;
 import java.util.concurrent.ConcurrentHashMap;
 
 
@@ -22,12 +23,14 @@ public class RMIServer implements IGameServer {
     private Registry registry;
     private int nPort;
     private final Map<String, IClientCallback> clients = new ConcurrentHashMap<>();
+    BlockingQueue<NetworkEvent> actionQueue;
 
 
     // Costruttore
-    public RMIServer(GameController controller, int nPort) throws RemoteException {
+    public RMIServer(GameController controller, int nPort, BlockingQueue<NetworkEvent> actionQueue) throws RemoteException {
         this.controller = controller;
         this.nPort = nPort;
+        this.actionQueue = actionQueue;
     }
 
 
@@ -49,13 +52,7 @@ public class RMIServer implements IGameServer {
     }
     @Override
     public boolean doEvent(NetworkEvent event) throws RemoteException {
-        boolean result = event.apply(controller);
-        if (!result) {
-            notifyError(event.getUsername(),"Mossa non valida");
-        } else {
-            notifyAll(event);
-        }
-        return result;
+        return actionQueue.offer(event);
     }
 
 
@@ -63,17 +60,17 @@ public class RMIServer implements IGameServer {
 
 
     // Metodi interni del server
-    private void notifyAll(NetworkEvent action) throws RemoteException {
+    public void notifyAll(NetworkEvent action) throws RemoteException {
         for (IClientCallback cb : clients.values()) {
             cb.onAction(action);
         }
     }
-    private void notifyAll(Game model) throws RemoteException {
+    public void notifyAll(Game model) throws RemoteException {
         for (IClientCallback cb : clients.values()) {
             cb.onGameInit(model);
         }
     }
-    private void notifyError(String username, String message) throws RemoteException {
+    public void notifyError(String username, String message) throws RemoteException {
         IClientCallback cb = clients.get(username);
         if (cb != null) cb.onError(message);
     }

src/main/java/it/polimi/ingsw/gc14/Network/TCP/Server/TCPServer.java

@@ -7,12 +7,14 @@ import java.io.*;
 import java.net.*;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.concurrent.BlockingQueue;
 
 public class TCPServer {
     int port = -1;
     int ConnectedPlayers = 0;
     ServerSocket serverTCP = null;
     GameController gameController;
+    BlockingQueue<NetworkEvent> actionQueue;
 
     private List<ClientHandler> clientHandlers;
 
@@ -80,9 +82,10 @@ public class TCPServer {
         }
     }
 
-    private TCPServer(GameController gameController, int port){
+    public TCPServer(GameController gameController, int port, BlockingQueue<NetworkEvent> actionQueue){
         this.port = port;
         this.gameController = gameController;
+        this.actionQueue = actionQueue;
     }
 
     public void broadcastUpdate(NetworkEvent event){

src/main/java/it/polimi/ingsw/gc14/ServerLauncher.java

@@ -1,11 +1,74 @@
 package it.polimi.ingsw.gc14;
 
 
+import it.polimi.ingsw.gc14.Controller.GameController;
+import it.polimi.ingsw.gc14.Model.Game;
+import it.polimi.ingsw.gc14.Network.NetworkEvent;
+import it.polimi.ingsw.gc14.Network.RMI.Server.RMIServer;
+import it.polimi.ingsw.gc14.Network.TCP.Server.TCPServer;
+
+import java.rmi.RemoteException;
+import java.util.concurrent.BlockingQueue;
+import java.util.concurrent.LinkedBlockingQueue;
+
 public class ServerLauncher {
-    public static void main(String[] args){
+    BlockingQueue<NetworkEvent> actionQueue;
+    GameController gameController;
+    RMIServer serverRMI;
+    TCPServer serverTCP;
+
+
+
+    public ServerLauncher(BlockingQueue<NetworkEvent> actionQueue, GameController gameController, RMIServer serverRMI, TCPServer serverTCP) {
+        this.actionQueue = actionQueue;
+        this.serverRMI = serverRMI;
+        this.gameController = gameController;
+        this.serverTCP = serverTCP;
+    }
+
+    public boolean doFirstEven() throws InterruptedException, RemoteException {
+        if(!actionQueue.isEmpty()) {
+            NetworkEvent event = actionQueue.take();
+            if(event.apply(gameController)) {
+                serverRMI.notifyAll(event);
+                serverTCP.broadcastUpdate(event);
+                return true;
+            } else {
+                serverRMI.notifyError(event.getUsername(), "Mossa non valida");        // TODO Converrebbe mettere in network event un booleano che dice se è stato accettato e fare una notifyAll anche per errori
+                //serverTCP                       // TODO non esiste un notify error (guarda sopra)
+                return false;
+            }
+        }
+        return false;
+    }
+
+
+    public static void main() throws RemoteException {
         // TODO
         // Deve avere una coda con gli eventi.
         // Il server RMI e il server TCP quando ricevono un doEvent devono aggiungere l'evento alla coda condivisa
         // Questa classe esegue gli eventi nella coda e chiama il notify all e notify error sia RMI che TCP
+
+        BlockingQueue<NetworkEvent> actionQueue = new LinkedBlockingQueue<>();
+        Game model = new Game();
+        GameController gameController = new GameController(model);
+        RMIServer serverRMI = new RMIServer(gameController, 1099, actionQueue);
+        TCPServer serverTCP = new TCPServer(gameController, 8080, actionQueue);
+
+        ServerLauncher launcher = new ServerLauncher(actionQueue, gameController, serverRMI, serverTCP);
+        launcher.run();
+    }
+
+    public void run() {
+        while (true) {
+            try {
+                this.doFirstEven();
+            } catch (InterruptedException e) {
+                Thread.currentThread().interrupt();
+                break;
+            } catch (RemoteException e) {
+                throw new RuntimeException(e);
+            }
+        }
     }
 }