ClientHandler.java

// MIT License
 
// Copyright (c) 2017 Matthew Chen, Arc676/Alessandro Vinciguerra
 
// 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.

import java.net.*;
import java.io.*;

public class ClientHandler{
    public PrintWriter out;
    public BufferedReader in;
    public MsgThread msgThread;
    public String username;
    
    public ClientHandler(Socket clientSocket, Server server){
        try{
            out = new PrintWriter(clientSocket.getOutputStream(), true);
            in = new BufferedReader(new InputStreamReader(clientSocket.getInputStream()));
            username = in.readLine();
            server.broadcastToClients(username + " connected", "global");
            msgThread = new MsgThread(in, server, username);
            msgThread.start();
        }catch(Exception e){
            System.out.println("Error by the way");
            e.printStackTrace();
        }
    }
    
    public void send(String text){
        out.println(text);
    }
    
    public void stopRunning(){
        msgThread.running = false;
    }
}