general.Client.java Source code

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Here is the source code for general.Client.java

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// Message class, base class for PrivateMessage class and RoomMessage class

// Copyright (C) 2015 Zhang NS, Zifan Li, Zichao Li

// 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 2 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, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

package general;

import org.json.JSONObject;

import java.io.IOException;
import java.io.OutputStreamWriter;
import java.net.Socket;
import java.nio.charset.StandardCharsets;

public class Client {
    private String clientNickname;
    public static final String clientVersion = Strings.General.CLIENT_VERSION;
    private String clientDescription;
    public static final String protocolVersion = Strings.General.SCRP_VERSION;
    private int requestID = 0;

    public Client(String nickname, String description) {
        clientNickname = nickname;
        clientDescription = description;
    }

    public Client() {
        this("default nickname", "default description");
    }

    public String getClientNickname() {
        return clientNickname;
    }

    public void setClientNickname(String nickname) {
        clientNickname = nickname;
    }

    public String getClientDescription() {
        return clientDescription;
    }

    public void setClientDescription(String description) {
        clientDescription = description;
    }

    public static long getClientTime() {
        return System.currentTimeMillis();
    }

    Socket sock;
    boolean isConnected;
    Thread thread;
    public static final int DEFAULT_PORT = 6543;

    public void connectToServer() {
        isConnected = false;
        try {
            sock = new Socket("127.0.0.1", DEFAULT_PORT);
            isConnected = true;
        } catch (IOException e) {
            e.printStackTrace();
        }
        if (thread == null) {
            thread = new Thread();
            thread.start();
        }
    }

    public void sendJSON(JSONObject jsonObject) {
        try {
            OutputStreamWriter out = new OutputStreamWriter(sock.getOutputStream(), StandardCharsets.UTF_8);
            out.write(jsonObject.toString());
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    public int getRequestID() {
        requestID++;
        return requestID;
    }
}