package TCP;

import java.io.IOException;
import java.net.ServerSocket;
import java.net.Socket;
import java.net.UnknownHostException;
import java.util.Scanner;

public class ConsoleChat {

	private ServerSocket providerSocket;
	private Socket connection;
	private Socket requestSocket;

	void run() {
		try {
			providerSocket = new ServerSocket(6666);
			Thread serverWait = new Thread() {
				@Override
				public void run() {
					try {
						System.out.println("Venter på forbindelse");
						connection = providerSocket.accept();
					} catch (IOException e) {
						// TODO Auto-generated catch block
						e.printStackTrace();
					}
				}
			};
			Thread clientWait = new Thread() {
				@Override
				public void run() {
					Scanner in = new Scanner(System.in);
					System.out.print("Input server id: ");
					String ip = in.nextLine();
					System.out.println("Forbinder til " + ip);
					try {
						requestSocket = new Socket(ip, 6666);
						System.out.println("Har lavet request");
					} catch (UnknownHostException e) {
						// TODO Auto-generated catch block
						e.printStackTrace();
					} catch (IOException e) {
						// TODO Auto-generated catch block
						e.printStackTrace();
					}
				}
			};
			clientWait.start();
			serverWait.start();
			while (connection == null && requestSocket == null) {
				;
			}
			if (connection != null) {
				clientWait.interrupt();
				System.out.println("Forbindelse fra "
						+ connection.getInetAddress().getHostAddress());
			} else {
				serverWait.interrupt();
			}

		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}

	public static void main(String args[]) {
		ConsoleChat klient = new ConsoleChat();
		klient.run();
	}
}