/*
 * MIT License
 * 
 * Copyright (c) 2005-2019 by Anton Kolonin, Aigents
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
package net.webstructor.comm;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import net.webstructor.agent.Body; 
import net.webstructor.peer.Session;

public class CmdLiner extends Communicator
{
	public CmdLiner(Body body)
	{
		super(body);
	}

	public void output(Session session, String message) throws IOException {
		//TODO: use session
		body.reply(message);
	}

	@Override
	public boolean app() {
		return true;
	}	
	
	public void run(  ) 
	{
    	BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
		while (alive()) {
        	String s = null;      	
        	body.prompt();
            try {
            	s = br.readLine();
			    Session session = body.sessioner.getSession(this,"0");
            	body.conversationer.handle(this, session, s);
            } catch (IOException e) {
	   			if (alive())
					body.error("Console error.",e);
            }
        }
		body.terminate();		
	}
	
	public void terminate() {		
		body.terminate();		
	}	
	
}
