Sweetgum/sweetgum-server
1
1
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

source

Browse Source 
Source for my MapleSolaxiaV2 (v83 MapleStory).
This commit is contained in:
ronancpl
2015-11-02 23:17:21 -02:00
parent 324982e94f
commit 972517e7b2
1675 changed files with 261831 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

266
src/net/server/channel/handlers/GuildOperationHandler.java Normal file
View File

@@ -0,0 +1,266 @@
/*
This file is part of the OdinMS Maple Story Server
Copyright (C) 2008 Patrick Huy <patrick.huy@frz.cc>
Matthias Butz <matze@odinms.de>
Jan Christian Meyer <vimes@odinms.de>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation version 3 as published by
the Free Software Foundation. You may not use, modify or distribute
this program under any other version of the GNU Affero General Public
License.
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 Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package net.server.channel.handlers;
import net.server.guild.MapleGuildResponse;
import net.server.guild.MapleGuild;
import client.MapleClient;
import net.AbstractMaplePacketHandler;
import tools.data.input.SeekableLittleEndianAccessor;
import java.util.Iterator;
import tools.MaplePacketCreator;
import client.MapleCharacter;
import net.server.Server;
public final class GuildOperationHandler extends AbstractMaplePacketHandler {
private boolean isGuildNameAcceptable(String name) {
if (name.length() < 3 || name.length() > 12) {
return false;
}
for (int i = 0; i < name.length(); i++) {
if (!Character.isLowerCase(name.charAt(i)) && !Character.isUpperCase(name.charAt(i))) {
return false;
}
}
return true;
}
private void respawnPlayer(MapleCharacter mc) {
mc.getMap().broadcastMessage(mc, MaplePacketCreator.removePlayerFromMap(mc.getId()), false);
mc.getMap().broadcastMessage(mc, MaplePacketCreator.spawnPlayerMapobject(mc), false);
}
private class Invited {
public String name;
public int gid;
public long expiration;
public Invited(String n, int id) {
name = n.toLowerCase();
gid = id;
expiration = System.currentTimeMillis() + 60 * 60 * 1000;
}
@Override
public boolean equals(Object other) {
if (!(other instanceof Invited)) {
return false;
}
Invited oth = (Invited) other;
return (gid == oth.gid && name.equals(oth));
}
@Override
public int hashCode() {
int hash = 3;
hash = 83 * hash + (this.name != null ? this.name.hashCode() : 0);
hash = 83 * hash + this.gid;
return hash;
}
}
private java.util.List<Invited> invited = new java.util.LinkedList<Invited>();
private long nextPruneTime = System.currentTimeMillis() + 20 * 60 * 1000;
@Override
public final void handlePacket(SeekableLittleEndianAccessor slea, MapleClient c) {
if (System.currentTimeMillis() >= nextPruneTime) {
Iterator<Invited> itr = invited.iterator();
Invited inv;
while (itr.hasNext()) {
inv = itr.next();
if (System.currentTimeMillis() >= inv.expiration) {
itr.remove();
}
}
nextPruneTime = System.currentTimeMillis() + 20 * 60 * 1000;
}
MapleCharacter mc = c.getPlayer();
byte type = slea.readByte();
switch (type) {
case 0x00:
//c.announce(MaplePacketCreator.showGuildInfo(mc));
break;
case 0x02:
if (mc.getGuildId() > 0 || mc.getMapId() != 200000301) {
c.getPlayer().dropMessage(1, "You cannot create a new Guild while in one.");
return;
}
if (mc.getMeso() < MapleGuild.CREATE_GUILD_COST) {
c.getPlayer().dropMessage(1, "You do not have enough mesos to create a Guild.");
return;
}
String guildName = slea.readMapleAsciiString();
if (!isGuildNameAcceptable(guildName)) {
c.getPlayer().dropMessage(1, "The Guild name you have chosen is not accepted.");
return;
}
int gid;
gid = Server.getInstance().createGuild(mc.getId(), guildName);
if (gid == 0) {
c.announce(MaplePacketCreator.genericGuildMessage((byte) 0x1c));
return;
}
mc.gainMeso(-MapleGuild.CREATE_GUILD_COST, true, false, true);
mc.setGuildId(gid);
mc.setGuildRank(1);
mc.saveGuildStatus();
c.announce(MaplePacketCreator.showGuildInfo(mc));
c.getPlayer().dropMessage(1, "You have successfully created a Guild.");
respawnPlayer(mc);
break;
case 0x05:
if (mc.getGuildId() <= 0 || mc.getGuildRank() > 2) {
return;
}
String name = slea.readMapleAsciiString();
MapleGuildResponse mgr = MapleGuild.sendInvite(c, name);
if (mgr != null) {
c.announce(mgr.getPacket());
} else {
Invited inv = new Invited(name, mc.getGuildId());
if (!invited.contains(inv)) {
invited.add(inv);
}
}
break;
case 0x06:
if (mc.getGuildId() > 0) {
System.out.println("[hax] " + mc.getName() + " attempted to join a guild when s/he is already in one.");
return;
}
gid = slea.readInt();
int cid = slea.readInt();
if (cid != mc.getId()) {
System.out.println("[hax] " + mc.getName() + " attempted to join a guild with a different character id.");
return;
}
name = mc.getName().toLowerCase();
Iterator<Invited> itr = invited.iterator();
boolean bOnList = false;
while (itr.hasNext()) {
Invited inv = itr.next();
if (gid == inv.gid && name.equals(inv.name)) {
bOnList = true;
itr.remove();
break;
}
}
if (!bOnList) {
System.out.println("[hax] " + mc.getName() + " is trying to join a guild that never invited him/her (or that the invitation has expired)");
return;
}
mc.setGuildId(gid); // joins the guild
mc.setGuildRank(5); // start at lowest rank
int s;
s = Server.getInstance().addGuildMember(mc.getMGC());
if (s == 0) {
c.getPlayer().dropMessage(1, "The Guild you are trying to join is already full.");
mc.setGuildId(0);
return;
}
c.announce(MaplePacketCreator.showGuildInfo(mc));
mc.saveGuildStatus(); // update database
respawnPlayer(mc);
break;
case 0x07:
cid = slea.readInt();
name = slea.readMapleAsciiString();
if (cid != mc.getId() || !name.equals(mc.getName()) || mc.getGuildId() <= 0) {
System.out.println("[hax] " + mc.getName() + " tried to quit guild under the name \"" + name + "\" and current guild id of " + mc.getGuildId() + ".");
return;
}
c.announce(MaplePacketCreator.updateGP(mc.getGuildId(), 0));
Server.getInstance().leaveGuild(mc.getMGC());
c.announce(MaplePacketCreator.showGuildInfo(null));
mc.setGuildId(0);
mc.saveGuildStatus();
respawnPlayer(mc);
break;
case 0x08:
cid = slea.readInt();
name = slea.readMapleAsciiString();
if (mc.getGuildRank() > 2 || mc.getGuildId() <= 0) {
System.out.println("[hax] " + mc.getName() + " is trying to expel without rank 1 or 2.");
return;
}
Server.getInstance().expelMember(mc.getMGC(), name, cid);
break;
case 0x0d:
if (mc.getGuildId() <= 0 || mc.getGuildRank() != 1) {
System.out.println("[hax] " + mc.getName() + " tried to change guild rank titles when s/he does not have permission.");
return;
}
String ranks[] = new String[5];
for (int i = 0; i < 5; i++) {
ranks[i] = slea.readMapleAsciiString();
}
Server.getInstance().changeRankTitle(mc.getGuildId(), ranks);
break;
case 0x0e:
cid = slea.readInt();
byte newRank = slea.readByte();
if (mc.getGuildRank() > 2 || (newRank <= 2 && mc.getGuildRank() != 1) || mc.getGuildId() <= 0) {
System.out.println("[hax] " + mc.getName() + " is trying to change rank outside of his/her permissions.");
return;
}
if (newRank <= 1 || newRank > 5) {
return;
}
Server.getInstance().changeRank(mc.getGuildId(), cid, newRank);
break;
case 0x0f:
if (mc.getGuildId() <= 0 || mc.getGuildRank() != 1 || mc.getMapId() != 200000301) {
System.out.println("[hax] " + mc.getName() + " tried to change guild emblem without being the guild leader.");
return;
}
if (mc.getMeso() < MapleGuild.CHANGE_EMBLEM_COST) {
c.announce(MaplePacketCreator.serverNotice(1, "You do not have enough mesos to create a Guild."));
return;
}
short bg = slea.readShort();
byte bgcolor = slea.readByte();
short logo = slea.readShort();
byte logocolor = slea.readByte();
Server.getInstance().setGuildEmblem(mc.getGuildId(), bg, bgcolor, logo, logocolor);
mc.gainMeso(-MapleGuild.CHANGE_EMBLEM_COST, true, false, true);
respawnPlayer(mc);
break;
case 0x10:
if (mc.getGuildId() <= 0 || mc.getGuildRank() > 2) {
System.out.println("[hax] " + mc.getName() + " tried to change guild notice while not in a guild.");
return;
}
String notice = slea.readMapleAsciiString();
if (notice.length() > 100) {
return;
}
Server.getInstance().setGuildNotice(mc.getGuildId(), notice);
break;
default:
System.out.println("Unhandled GUILD_OPERATION packet: \n" + slea.toString());
}
}
}