/*
 * Flazr <http://flazr.com> Copyright (C) 2009  Peter Thomas.
 *
 * This file is part of Flazr.
 *
 * Flazr is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Flazr 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with Flazr.  If not, see <http://www.gnu.org/licenses/>.
 */

package com.flazr.util;

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.InetAddress;
import java.net.ServerSocket;
import java.net.Socket;

import android.util.Log;

public class StopMonitor extends Thread {

    private ServerSocket socket;

    public StopMonitor(int port) {
        setDaemon(true);
        setName("StopMonitor");
        try {
            socket = new ServerSocket(port, 1, InetAddress.getByName("127.0.0.1"));
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }

    @Override
    public void run() {
        Log.d("stop monitor thread listening on: {}", ""+socket);
        Socket accept;
        try {
            accept = socket.accept();
            BufferedReader reader = new BufferedReader(new InputStreamReader(accept.getInputStream()));
            reader.readLine();
            Log.d("stop signal received, stopping server","");
            accept.close();
            socket.close();
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }

}