83266508af
Adjusted AP gains, to get it to work following the AP Reset check method. Fixed usage of inexistent itemids on CPQ and fishing. Fixed one-of-a-kind items being lost in player trades due to missing inventory checks. Implemented matching system for the guild creation phase. All players intending to join the new guild must be on the Guild Headquartes and accept the creation of the guild. Fixed changing jobs not properly updating info on the party tab. Fixed double tooltip information on CPQ actions UI. Fixed CPQ not disbanding after a player leaves the party/instance. Fixed checks for "in-progress" CPQ instances. Fixed changing maps on CPQ not leading players back to the starting battlefield. Reviewed login system, now preventing non-local IP connecting on local server and local IP on non-local server. Reviewed login system, now cherrypicking sessions in transition state when trying to disconnect them due to a failed login (avoiding possible mishaps due to duplicate sessions of a same account). Adjusted PiratePQ stage 2, now mobs respawn rather than making party leader request for new waves. Adjusted Prime Minister, its spawn is no longer related to starting the quest. It should also allow party fights. Fixed "forcevac" command not properly applying, rather sending to inventory, "consume-on-pickup" items. Fixed (probably) accId = 0 issue on login, that was occurring due to client accountid's being set to 0 a while before being checked once again on finishLogin(). Fixed an issue with extended time on CPQ not properly showing the end-match's visual effect.
479 lines
20 KiB
Java
479 lines
20 KiB
Java
/*
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This file is part of the OdinMS Maple Story Server
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Copyright (C) 2008 Patrick Huy <patrick.huy@frz.cc>
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Matthias Butz <matze@odinms.de>
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Jan Christian Meyer <vimes@odinms.de>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation version 3 as published by
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the Free Software Foundation. You may not use, modify or distribute
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this program under any other version of the GNU Affero General Public
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License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package net.server.channel.handlers;
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import java.sql.Connection;
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import java.sql.PreparedStatement;
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import java.sql.ResultSet;
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import java.sql.SQLException;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Map.Entry;
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import net.AbstractMaplePacketHandler;
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import net.server.PlayerBuffValueHolder;
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import net.server.Server;
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import net.server.channel.Channel;
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import net.server.channel.CharacterIdChannelPair;
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import net.server.guild.MapleAlliance;
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import net.server.guild.MapleGuild;
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import net.server.world.MaplePartyCharacter;
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import net.server.world.PartyOperation;
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import net.server.world.World;
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import tools.DatabaseConnection;
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import tools.MaplePacketCreator;
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import tools.Pair;
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import tools.data.input.SeekableLittleEndianAccessor;
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import client.BuddyList;
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import client.BuddylistEntry;
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import client.CharacterNameAndId;
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import client.MapleCharacter;
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import client.MapleClient;
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import client.MapleDisease;
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import client.MapleFamily;
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import client.MapleKeyBinding;
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import client.SkillFactory;
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import client.inventory.Equip;
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import client.inventory.Item;
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import client.inventory.MapleInventory;
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import client.inventory.MapleInventoryType;
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import client.inventory.MaplePet;
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import constants.GameConstants;
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import constants.ServerConstants;
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import java.util.Collections;
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import java.util.Comparator;
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import java.util.HashSet;
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import java.util.Map;
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import java.util.Set;
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import net.server.coordinator.MapleEventRecallCoordinator;
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import net.server.coordinator.MapleSessionCoordinator;
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import org.apache.mina.core.session.IoSession;
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import server.life.MobSkill;
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import scripting.event.EventInstanceManager;
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import tools.packets.Wedding;
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public final class PlayerLoggedinHandler extends AbstractMaplePacketHandler {
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private static Set<Integer> attemptingLoginAccounts = new HashSet<>();
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private boolean tryAcquireAccount(int accId) {
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synchronized (attemptingLoginAccounts) {
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if (attemptingLoginAccounts.contains(accId)) {
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return false;
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}
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attemptingLoginAccounts.add(accId);
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return true;
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}
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}
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private void releaseAccount(int accId) {
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synchronized (attemptingLoginAccounts) {
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attemptingLoginAccounts.remove(accId);
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}
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}
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@Override
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public final boolean validateState(MapleClient c) {
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return !c.isLoggedIn();
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}
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@Override
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public final void handlePacket(SeekableLittleEndianAccessor slea, MapleClient c) {
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final int cid = slea.readInt();
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final Server server = Server.getInstance();
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if (c.tryacquireClient()) { // thanks MedicOP for assisting on concurrency protection here
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try {
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World wserv = server.getWorld(c.getWorld());
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if(wserv == null) {
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c.disconnect(true, false);
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return;
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}
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Channel cserv = wserv.getChannel(c.getChannel());
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if(cserv == null) {
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c.setChannel(1);
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cserv = wserv.getChannel(c.getChannel());
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if(cserv == null) {
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c.disconnect(true, false);
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return;
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}
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}
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MapleCharacter player = wserv.getPlayerStorage().getCharacterById(cid);
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boolean newcomer = false;
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IoSession session = c.getSession();
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String remoteHwid;
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if (player == null) {
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if (!server.validateCharacteridInTransition(session, cid)) {
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c.disconnect(true, false);
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return;
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}
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remoteHwid = MapleSessionCoordinator.getInstance().getGameSessionHwid(session);
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if (remoteHwid == null) {
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c.disconnect(true, false);
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return;
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}
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try {
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player = MapleCharacter.loadCharFromDB(cid, c, true);
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newcomer = true;
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} catch (SQLException e) {
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e.printStackTrace();
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}
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} else {
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remoteHwid = player.getClient().getHWID();
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}
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if (player == null) { //If you are still getting null here then please just uninstall the game >.>, we dont need you fucking with the logs
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c.disconnect(true, false);
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return;
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}
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c.setPlayer(player);
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c.setAccID(player.getAccountID());
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boolean allowLogin = true;
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/* is this check really necessary?
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if (state == MapleClient.LOGIN_SERVER_TRANSITION || state == MapleClient.LOGIN_NOTLOGGEDIN) {
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List<String> charNames = c.loadCharacterNames(c.getWorld());
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if(!newcomer) {
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charNames.remove(player.getName());
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}
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for (String charName : charNames) {
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if(wserv.getPlayerStorage().getCharacterByName(charName) != null) {
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allowLogin = false;
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break;
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}
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}
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}
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*/
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int accId = c.getAccID();
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if (tryAcquireAccount(accId)) { // Sync this to prevent wrong login state for double loggedin handling
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try {
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int state = c.getLoginState();
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if (state != MapleClient.LOGIN_SERVER_TRANSITION || !allowLogin) {
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c.setPlayer(null);
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c.setAccID(0);
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if (state == MapleClient.LOGIN_LOGGEDIN) {
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c.disconnect(true, false);
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} else {
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c.announce(MaplePacketCreator.getAfterLoginError(7));
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}
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return;
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}
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c.updateLoginState(MapleClient.LOGIN_LOGGEDIN);
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} finally {
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releaseAccount(accId);
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}
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} else {
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c.setPlayer(null);
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c.setAccID(0);
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c.announce(MaplePacketCreator.getAfterLoginError(10));
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return;
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}
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if (!newcomer) {
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c.setCharacterSlots((byte) player.getClient().getCharacterSlots());
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player.newClient(c);
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}
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int hwidLen = remoteHwid.length();
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session.setAttribute(MapleClient.CLIENT_HWID, remoteHwid);
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session.setAttribute(MapleClient.CLIENT_NIBBLEHWID, remoteHwid.substring(hwidLen - 8, hwidLen));
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c.setHWID(remoteHwid);
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cserv.addPlayer(player);
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wserv.addPlayer(player);
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player.setEnteredChannelWorld();
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List<PlayerBuffValueHolder> buffs = server.getPlayerBuffStorage().getBuffsFromStorage(cid);
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if (buffs != null) {
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List<Pair<Long, PlayerBuffValueHolder>> timedBuffs = getLocalStartTimes(buffs);
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player.silentGiveBuffs(timedBuffs);
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}
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Map<MapleDisease, Pair<Long, MobSkill>> diseases = server.getPlayerBuffStorage().getDiseasesFromStorage(cid);
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if (diseases != null) {
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player.silentApplyDiseases(diseases);
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}
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c.announce(MaplePacketCreator.getCharInfo(player));
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if (!player.isHidden()) {
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if(player.isGM() && ServerConstants.USE_AUTOHIDE_GM) {
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player.toggleHide(true);
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}
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}
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player.sendKeymap();
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player.sendMacros();
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// pot bindings being passed through other characters on the account detected thanks to Croosade dev team
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MapleKeyBinding autohpPot = player.getKeymap().get(91);
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player.announce(MaplePacketCreator.sendAutoHpPot(autohpPot != null ? autohpPot.getAction() : 0));
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MapleKeyBinding autompPot = player.getKeymap().get(92);
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player.announce(MaplePacketCreator.sendAutoMpPot(autompPot != null ? autompPot.getAction() : 0));
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player.getMap().addPlayer(player);
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player.visitMap(player.getMap());
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BuddyList bl = player.getBuddylist();
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int buddyIds[] = bl.getBuddyIds();
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wserv.loggedOn(player.getName(), player.getId(), c.getChannel(), buddyIds);
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for (CharacterIdChannelPair onlineBuddy : wserv.multiBuddyFind(player.getId(), buddyIds)) {
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BuddylistEntry ble = bl.get(onlineBuddy.getCharacterId());
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ble.setChannel(onlineBuddy.getChannel());
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bl.put(ble);
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}
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c.announce(MaplePacketCreator.updateBuddylist(bl.getBuddies()));
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c.announce(MaplePacketCreator.loadFamily(player));
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if (player.getFamilyId() > 0) {
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MapleFamily f = wserv.getFamily(player.getFamilyId());
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if (f == null) {
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f = new MapleFamily(player.getId());
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wserv.addFamily(player.getFamilyId(), f);
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}
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player.setFamily(f);
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c.announce(MaplePacketCreator.getFamilyInfo(f.getMember(player.getId())));
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}
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if (player.getGuildId() > 0) {
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MapleGuild playerGuild = server.getGuild(player.getGuildId(), player.getWorld(), player);
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if (playerGuild == null) {
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player.deleteGuild(player.getGuildId());
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player.getMGC().setGuildId(0);
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player.getMGC().setGuildRank(5);
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} else {
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playerGuild.getMGC(player.getId()).setCharacter(player);
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player.setMGC(playerGuild.getMGC(player.getId()));
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server.setGuildMemberOnline(player, true, c.getChannel());
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c.announce(MaplePacketCreator.showGuildInfo(player));
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int allianceId = player.getGuild().getAllianceId();
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if (allianceId > 0) {
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MapleAlliance newAlliance = server.getAlliance(allianceId);
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if (newAlliance == null) {
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newAlliance = MapleAlliance.loadAlliance(allianceId);
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if (newAlliance != null) {
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server.addAlliance(allianceId, newAlliance);
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} else {
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player.getGuild().setAllianceId(0);
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}
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}
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if (newAlliance != null) {
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c.announce(MaplePacketCreator.updateAllianceInfo(newAlliance, c.getWorld()));
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c.announce(MaplePacketCreator.allianceNotice(newAlliance.getId(), newAlliance.getNotice()));
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if (newcomer) {
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server.allianceMessage(allianceId, MaplePacketCreator.allianceMemberOnline(player, true), player.getId(), -1);
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}
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}
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}
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}
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}
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player.showNote();
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if (player.getParty() != null) {
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MaplePartyCharacter pchar = player.getMPC();
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//Use this in case of enabling party HPbar HUD when logging in, however "you created a party" will appear on chat.
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//c.announce(MaplePacketCreator.partyCreated(pchar));
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pchar.setChannel(c.getChannel());
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pchar.setMapId(player.getMapId());
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pchar.setOnline(true);
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wserv.updateParty(player.getParty().getId(), PartyOperation.LOG_ONOFF, pchar);
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player.updatePartyMemberHP();
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}
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MapleInventory eqpInv = player.getInventory(MapleInventoryType.EQUIPPED);
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eqpInv.lockInventory();
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try {
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for(Item it : eqpInv.list()) {
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player.equippedItem((Equip) it);
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}
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} finally {
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eqpInv.unlockInventory();
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}
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c.announce(MaplePacketCreator.updateBuddylist(player.getBuddylist().getBuddies()));
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CharacterNameAndId pendingBuddyRequest = c.getPlayer().getBuddylist().pollPendingRequest();
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if (pendingBuddyRequest != null) {
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c.announce(MaplePacketCreator.requestBuddylistAdd(pendingBuddyRequest.getId(), c.getPlayer().getId(), pendingBuddyRequest.getName()));
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}
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c.announce(MaplePacketCreator.updateGender(player));
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player.checkMessenger();
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c.announce(MaplePacketCreator.enableReport());
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player.changeSkillLevel(SkillFactory.getSkill(10000000 * player.getJobType() + 12), (byte) (player.getLinkedLevel() / 10), 20, -1);
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player.checkBerserk(player.isHidden());
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if (newcomer) {
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for(MaplePet pet : player.getPets()) {
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if(pet != null)
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wserv.registerPetHunger(player, player.getPetIndex(pet));
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}
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player.reloadQuestExpirations();
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/*
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if (!c.hasVotedAlready()){
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player.announce(MaplePacketCreator.earnTitleMessage("You can vote now! Vote and earn a vote point!"));
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}
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*/
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if (player.isGM()){
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Server.getInstance().broadcastGMMessage(c.getWorld(), MaplePacketCreator.earnTitleMessage((player.gmLevel() < 6 ? "GM " : "Admin ") + player.getName() + " has logged in"));
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}
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if(diseases != null) {
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for(Entry<MapleDisease, Pair<Long, MobSkill>> e : diseases.entrySet()) {
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final List<Pair<MapleDisease, Integer>> debuff = Collections.singletonList(new Pair<>(e.getKey(), Integer.valueOf(e.getValue().getRight().getX())));
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c.announce(MaplePacketCreator.giveDebuff(debuff, e.getValue().getRight()));
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}
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player.announceDiseases();
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}
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} else {
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if(player.isRidingBattleship()) {
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player.announceBattleshipHp();
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}
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}
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player.buffExpireTask();
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player.diseaseExpireTask();
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player.skillCooldownTask();
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player.expirationTask();
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player.questExpirationTask();
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if (GameConstants.hasSPTable(player.getJob()) && player.getJob().getId() != 2001) {
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player.createDragon();
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}
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player.commitExcludedItems();
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showDueyNotification(c, player);
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if (player.getMap().getHPDec() > 0) player.resetHpDecreaseTask();
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player.resetPlayerRates();
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if(ServerConstants.USE_ADD_RATES_BY_LEVEL == true) player.setPlayerRates();
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player.setWorldRates();
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player.updateCouponRates();
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player.receivePartyMemberHP();
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if(player.getPartnerId() > 0) {
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int partnerId = player.getPartnerId();
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final MapleCharacter partner = wserv.getPlayerStorage().getCharacterById(partnerId);
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if(partner != null && !partner.isAwayFromWorld()) {
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player.announce(Wedding.OnNotifyWeddingPartnerTransfer(partnerId, partner.getMapId()));
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partner.announce(Wedding.OnNotifyWeddingPartnerTransfer(player.getId(), player.getMapId()));
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}
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}
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if (newcomer) {
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EventInstanceManager eim = MapleEventRecallCoordinator.getInstance().recallEventInstance(cid);
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if (eim != null) {
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eim.registerPlayer(player);
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}
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}
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} finally {
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c.releaseClient();
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}
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} else {
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c.announce(MaplePacketCreator.getAfterLoginError(10));
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}
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}
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private static void showDueyNotification(MapleClient c, MapleCharacter player) {
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Connection con = null;
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PreparedStatement ps = null;
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PreparedStatement pss = null;
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ResultSet rs = null;
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try {
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con = DatabaseConnection.getConnection();
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ps = con.prepareStatement("SELECT Mesos FROM dueypackages WHERE ReceiverId = ? and Checked = 1");
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ps.setInt(1, player.getId());
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rs = ps.executeQuery();
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if (rs.next()) {
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try {
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Connection con2 = DatabaseConnection.getConnection();
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pss = con2.prepareStatement("UPDATE dueypackages SET Checked = 0 where ReceiverId = ?");
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pss.setInt(1, player.getId());
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pss.executeUpdate();
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pss.close();
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con2.close();
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} catch (SQLException e) {
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e.printStackTrace();
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}
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c.announce(MaplePacketCreator.sendDueyNotification(false));
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}
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} catch (SQLException e) {
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e.printStackTrace();
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} finally {
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try {
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if (rs != null) {
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rs.close();
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}
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if (pss != null) {
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pss.close();
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}
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if (ps != null) {
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ps.close();
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}
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if (con != null) {
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con.close();
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}
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} catch (SQLException ex) {
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ex.printStackTrace();
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}
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}
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}
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private static List<Pair<Long, PlayerBuffValueHolder>> getLocalStartTimes(List<PlayerBuffValueHolder> lpbvl) {
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List<Pair<Long, PlayerBuffValueHolder>> timedBuffs = new ArrayList<>();
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long curtime = currentServerTime();
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for(PlayerBuffValueHolder pb : lpbvl) {
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timedBuffs.add(new Pair<>(curtime - pb.usedTime, pb));
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}
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Collections.sort(timedBuffs, new Comparator<Pair<Long, PlayerBuffValueHolder>>() {
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@Override
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public int compare(Pair<Long, PlayerBuffValueHolder> p1, Pair<Long, PlayerBuffValueHolder> p2) {
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return p1.getLeft().compareTo(p2.getLeft());
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}
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});
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return timedBuffs;
|
|
}
|
|
}
|