/*
 * Copyright (C) 2021 eichehome
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package server;

import java.io.*;
import java.util.logging.Level;
import java.util.logging.Logger;
import java.net.*;
import utils.FifoPipe;
import utils.Message;

/**
 *
 * @author eichehome
 */
public class ServerHandelClientsThread extends Thread {

    private Socket clientSocket = null;
    private ClientMessageStore centralMessageStore = null;
    private FifoPipe pipe = null;

    @Override
    public void run() {
        ObjectOutputStream out = null;
        boolean continueLoop = true;
        while (continueLoop) {
            try (ObjectInputStream in = new ObjectInputStream(clientSocket.getInputStream())) {
                out = new ObjectOutputStream(clientSocket.getOutputStream());
                Message empfangen = null;
                while ((empfangen = (Message) in.readObject()) != null) {
                    System.out.println("client: " + empfangen);
                    Message message = empfangen;
                    out.writeObject(message);
                    out.flush();
                }
            } catch (ClassNotFoundException ex) {
                System.err.println(ex);
            } catch (InterruptedException ex) {
                System.err.println("test gegkückt");
                System.err.println(ex);
                Message message = pipe.read();
                out.writeObject();
                Thread.currentThread().interrupt();
            } catch (SocketException ex) {
                System.err.println("Socket geschlossen");
                centralMessageStore.removeClient(this);
                continueLoop = false;
            } catch (EOFException ex) {
                System.err.println("Fehler: " + ex);
                continueLoop = false;
            } catch (IOException ex) {
                System.err.println("Exeption: " + ex);
                Logger.getLogger(ServerHandelClientsThread.class.getName()).log(Level.SEVERE, null, ex);
                centralMessageStore.removeClient(this);
                continueLoop = false;
            } finally {
                if(out != null) {
                    try {
                    out.close();
                    } catch (IOException ex) {
                        System.err.println("Fehler: " + ex);
                    }
                }
            }
        }
    }

    public ServerHandelClientsThread(Socket socket, ClientMessageStore messageStore, FifoPipe pipe) {
        this.clientSocket = socket;
        this.centralMessageStore = messageStore;
        this.pipe = pipe;
    }
}