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package battleship.Networking;
import battleship.DataPackage.CellData;
import battleship.DataPackage.ChatData;
import battleship.DataPackage.Data;
import battleship.DataPackage.DataConverter;
import battleship.DataPackage.GameEndedData;
import battleship.DataPackage.ShotData;
import java.net.*;
import java.io.*;
import java.util.List;
import java.util.Vector;
import battleship.Events.ClientEvent;
import java.util.ArrayList;
import java.util.logging.Level;
import java.util.logging.Logger;
public class Client implements Runnable {
private final List<String> messageQueue = new Vector<>();
private String ip;
private int port;
private boolean close = false;
private final List<ClientEvent> listeners = new ArrayList<>();
private boolean timedout = false;
public Integer ID;
public Client(String ip, int port) {
this.ip = ip;
this.port = port;
}
public boolean isTimeout() {
return timedout;
}
public void sendMessage(String message) {
messageQueue.add(message);
}
public void sendMessage(Data data) {
String message = DataConverter.encode(data);
messageQueue.add(message);
}
public void close() {
close = true;
}
public void addClientEventListener(ClientEvent cEvent) {
listeners.add(cEvent);
}
@Override
public void run() {
try {
Socket socket = new Socket(ip, port);
BufferedReader bfr = new BufferedReader(new InputStreamReader(socket.getInputStream()));
BufferedWriter bfw = new BufferedWriter(new OutputStreamWriter(socket.getOutputStream()));
bfw.write("CLIENT");
bfw.newLine();
bfw.flush();
Thread thread = new Thread(() -> {
try {
while (!close) {
String inMsg = bfr.readLine();
if (inMsg.equals("0") || inMsg.equals("1") || inMsg.equals("2")) {
ID = Integer.parseInt(inMsg);
continue;
}
//#####################################################
//Innentől kéne eldönteni milyen típusú üzenetet kapott
//és hogy utána milye nevent történjen.
//A lenti rész a ChatData lesz.
//#####################################################
if (inMsg != null) {
Data data = DataConverter.decode(inMsg);
switch (data.getClass().getSimpleName()) {
case "ChatData":
//System.out.println("Create event: ChatData");
for (ClientEvent listener : listeners) {
listener.onMessageReceived(((ChatData) data).getClientID(), ((ChatData) data).getMessage());
}
break;
case "PlaceShipsData":
//System.out.println("SERVER EVENT RECEIVED IN CLIENT: PlaceShipsData");
break;
case "ConnectionData":
//System.out.println("Create event: ConnectionData");
for (ClientEvent listener : listeners) {
listener.onJoinedEnemy();
}
break;
case "ShotData":
//System.out.println("Create event: ShotData");
if (((ShotData) data).getRecipientID() == ID) {
for (ClientEvent listener : listeners) {
listener.onEnemyHitMe(((ShotData) data).getI(), ((ShotData) data).getJ());
}
}
break;
case "CellData":
//System.out.println("Create event: CellData");
for (ClientEvent listener : listeners) {
listener.onMyHit(((CellData) data).getI(), ((CellData) data).getJ(), ((CellData) data).getStatus());
}
break;
case "TurnData":
//System.out.println("Create event: TurnData");
for (ClientEvent listener : listeners) {
listener.onYourTurn();
}
break;
case "GameEndedData":
//System.out.println("Create event: GameEndedData");
for (ClientEvent listener : listeners) {
listener.onGameEnded(((GameEndedData) data).getStatus());
}
break;
default:
System.out.println("########## ISMERETLEN OSZTÁLY #########");
System.out.println("Nincs implementálva a Client-ben az alábbi osztály: " + data.getClass().getSimpleName());
break;
}
}
//System.out.println(inMsg);
}
} catch (IOException ex) {
System.out.println("Hiba: " + ex.getMessage());
}
});
thread.start();
while (!close) {
Thread.sleep(10);
while (!messageQueue.isEmpty()) {
String message = messageQueue.get(0);
messageQueue.remove(0);
bfw.write(message);
bfw.newLine();
bfw.flush();
}
}
try {
bfw.write("$DisconnectData$$-1" );
bfw.newLine();
bfw.flush();
socket.close();
bfr.close();
bfw.close();
} catch (IOException ex) {
System.out.println(ex.getMessage());
}
} catch (IOException ex) {
System.out.println(ex.getMessage());
timedout = true;
} catch (InterruptedException ex) {
Logger.getLogger(Client.class.getName()).log(Level.SEVERE, null, ex);
}
}
}
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