admincommands.SendRawPacket.java Source code

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Here is the source code for admincommands.SendRawPacket.java

Source

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

package admincommands;

import gameserver.configs.administration.AdminConfig;
import gameserver.model.gameobjects.player.Player;
import gameserver.network.aion.serverpackets.SM_CUSTOM_PACKET;
import gameserver.network.aion.serverpackets.SM_CUSTOM_PACKET.PacketElementType;
import gameserver.utils.PacketSendUtility;
import gameserver.utils.chathandlers.AdminCommand;
import org.apache.commons.io.FileUtils;
import org.apache.log4j.Logger;

import java.io.File;
import java.io.IOException;
import java.util.List;

/**
 * Send packet in raw format.
 *
 * @author Luno
 * @author Aquanox
 */

public class SendRawPacket extends AdminCommand {
    private static final File ROOT = new File("data/packets/");

    private static final Logger logger = Logger.getLogger(SendRawPacket.class);

    public SendRawPacket() {
        super("raw");
    }

    @Override
    public void executeCommand(Player admin, String[] params) {
        if (admin.getAccessLevel() < AdminConfig.COMMAND_SENDRAWPACKET) {
            PacketSendUtility.sendMessage(admin, "You dont have enough rights to execute this command");
            return;
        }

        if (params.length != 1) {
            PacketSendUtility.sendMessage(admin, "Usage: //raw [name]");
            return;
        }

        File file = new File(ROOT, params[0] + ".txt");

        if (!file.exists() || !file.canRead()) {
            PacketSendUtility.sendMessage(admin, "Wrong file selected.");
            return;
        }

        try {
            @SuppressWarnings({ "unchecked" })
            List<String> lines = FileUtils.readLines(file);

            SM_CUSTOM_PACKET packet = null;

            for (String row : lines) {
                String[] tokens = row.substring(0, 48).trim().split(" ");
                int len = tokens.length;

                for (int i = 0; i < len; i++) {
                    if (i == 0) {
                        packet = new SM_CUSTOM_PACKET(Integer.valueOf(tokens[i], 16));
                    } else if (i > 2) {
                        packet.addElement(PacketElementType.C, "0x" + tokens[i]);
                    }
                }
            }

            if (packet != null)
                PacketSendUtility.sendPacket(admin, packet);
        } catch (IOException e) {
            PacketSendUtility.sendMessage(admin, "An error has occurred.");
            logger.warn("IO Error.", e);
        }
    }
}