lineage2.gameserver.network.clientpackets.RequestFriendInvite.java Source code

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Here is the source code for lineage2.gameserver.network.clientpackets.RequestFriendInvite.java

Source

/*
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 */
package lineage2.gameserver.network.clientpackets;

import lineage2.gameserver.model.Player;
import lineage2.gameserver.model.Request;
import lineage2.gameserver.model.Request.L2RequestType;
import lineage2.gameserver.model.World;
import lineage2.gameserver.network.serverpackets.FriendAddRequest;
import lineage2.gameserver.network.serverpackets.SystemMessage2;
import lineage2.gameserver.network.serverpackets.components.SystemMsg;

import org.apache.commons.lang3.StringUtils;

/**
 * @author Mobius
 * @version $Revision: 1.0 $
 */
public class RequestFriendInvite extends L2GameClientPacket {
    /**
     * Field _name.
     */
    private String _name;

    /**
     * Method readImpl.
     */
    @Override
    protected void readImpl() {
        _name = readS(16);
    }

    /**
     * Method runImpl.
     */
    @Override
    protected void runImpl() {
        Player activeChar = getClient().getActiveChar();
        if ((activeChar == null) || StringUtils.isEmpty(_name)) {
            return;
        }
        if (activeChar.isOutOfControl()) {
            activeChar.sendActionFailed();
            return;
        }
        if (activeChar.isProcessingRequest()) {
            activeChar.sendPacket(SystemMsg.WAITING_FOR_ANOTHER_REPLY);
            return;
        }
        Player target = World.getPlayer(_name);
        if (target == null) {
            activeChar.sendPacket(SystemMsg.THE_USER_WHO_REQUESTED_TO_BECOME_FRIENDS_IS_NOT_FOUND_IN_THE_GAME);
            return;
        }
        if (target == activeChar) {
            activeChar.sendPacket(SystemMsg.YOU_CANNOT_ADD_YOURSELF_TO_YOUR_OWN_FRIEND_LIST);
            return;
        }
        if (target.isBlockAll() || target.isInBlockList(activeChar) || target.getMessageRefusal()) {
            activeChar.sendPacket(SystemMsg.THAT_PERSON_IS_IN_MESSAGE_REFUSAL_MODE);
            return;
        }
        if (activeChar.getFriendList().getList().containsKey(target.getObjectId())) {
            activeChar.sendPacket(new SystemMessage2(SystemMsg.C1_IS_ALREADY_ON_YOUR_FRIEND_LIST).addName(target));
            return;
        }
        if (activeChar.getFriendList().getList().size() >= Player.MAX_FRIEND_SIZE) {
            activeChar.sendPacket(SystemMsg.YOU_CAN_ONLY_ENTER_UP_128_NAMES_IN_YOUR_FRIENDS_LIST);
            return;
        }
        if (target.getFriendList().getList().size() >= Player.MAX_FRIEND_SIZE) {
            activeChar.sendPacket(
                    SystemMsg.THE_FRIENDS_LIST_OF_THE_PERSON_YOU_ARE_TRYING_TO_ADD_IS_FULL_SO_REGISTRATION_IS_NOT_POSSIBLE);
            return;
        }
        if (target.isInOlympiadMode()) {
            activeChar.sendPacket(
                    SystemMsg.A_USER_CURRENTLY_PARTICIPATING_IN_THE_OLYMPIAD_CANNOT_SEND_PARTY_AND_FRIEND_INVITATIONS);
            return;
        }
        new Request(L2RequestType.FRIEND, activeChar, target).setTimeout(10000L);
        activeChar.sendPacket(
                new SystemMessage2(SystemMsg.YOUVE_REQUESTED_C1_TO_BE_ON_YOUR_FRIENDS_LIST).addName(target));
        target.sendPacket(new SystemMessage2(SystemMsg.C1_HAS_SENT_A_FRIEND_REQUEST).addName(activeChar),
                new FriendAddRequest(activeChar.getName()));
    }
}