public static boolean checkSpace(
final MapleClient c, final int Id, int quantity, final String owner) {
final MapleItemInformationProvider ii = MapleItemInformationProvider.getInstance();
final MapleInventoryType type = ii.getInventoryType(Id);
if (!type.equals(MapleInventoryType.EQUIP)) {
final short slotMax = ii.getSlotMax(c, Id);
final List<IItem> existing = c.getPlayer().getInventory(type).listById(Id);
if (!InventoryConstants.isRechargable(Id)) {
if (existing.size() > 0) {
for (IItem eItem : existing) {
final short oldQ = eItem.getQuantity();
if (oldQ < slotMax && owner.equals(eItem.getOwner())) {
final short newQ = (short) Math.min(oldQ + quantity, slotMax);
quantity -= (newQ - oldQ);
}
if (quantity <= 0) {
break;
}
}
}
}
final int numSlotsNeeded;
if (slotMax > 0) {
numSlotsNeeded = (int) (Math.ceil(((double) quantity) / slotMax));
} else if (InventoryConstants.isRechargable(Id)) {
numSlotsNeeded = 1;
} else {
numSlotsNeeded = 1;
System.out.println("checkSpace error");
}
return !c.getPlayer().getInventory(type).isFull(numSlotsNeeded - 1);
} else {
return !c.getPlayer().getInventory(type).isFull();
}
}
@Override
public final void handlePacket(SeekableLittleEndianAccessor slea, MapleClient c) {
if (c.getPlayer().getEnergyBar() == 15000
|| c.getPlayer().getBuffedValue(MapleBuffStat.BODY_PRESSURE) != null) {
applyAttack(parseDamage(slea, c.getPlayer(), false), c.getPlayer(), 1);
}
}
@Override
public int execute(MapleClient c, String[] splitted) {
c.removeClickedNPC();
NPCScriptManager.getInstance().dispose(c);
c.getSession().write(CWvsContext.enableActions());
return 1;
}
@Override
public int execute(MapleClient c, String[] splitted) {
StringBuilder sb = new StringBuilder();
sb.append("\r\n@str, @dex, @int, @luk, @hp, @mp <amount to add or subtract>");
sb.append("\r\n@mob < Information on the closest monster >");
sb.append(
"\r\n@check < Displays various information; also use if you are stuck or unable to talk to NPC >");
// sb.append("\r\n@npc < Universal NPC >");
sb.append("\r\n@callgm < Send a message to all online GameMasters.");
sb.append("\r\n@home < Warp to Acernis base >");
sb.append("\r\n@fm < Warp to the FreeMarket instantly. >");
sb.append("\r\n@job < Job advancements! >");
sb.append("\r\n@save < Fixes your experience and saves your character >");
/*sb.append("\r\n@joinevent < Join ongoing event >");
sb.append("\r\n@crescent < Universal Town Warp / Event NPC>");
sb.append("\r\n@dcash < Universal Cash Item Dropper >");
sb.append("\r\n@tsmega < Toggle super megaphone on/off >");
sb.append("\r\n@ea < If you are unable to attack or talk to NPC >");
sb.append("\r\n@clearslot < Cleanup that trash in your inventory >");
sb.append("\r\n@ranking < Use @ranking for more details >");
sb.append("\r\n@checkdrop < Use @checkdrop for more details >");
sb.append("\r\n@style < Styler >");
sb.append("\r\n@advance < Job Advancer >");
sb.append("\r\n@bosswarp < Boss Warper >");
sb.append("\r\n@fly < Makes you fly if you're in the Free Market >");*/
if (c.canClickNPC()) {
NPCPacket.getNPCTalk(9010000, (byte) 0, sb.toString(), "00 00", (byte) 0);
}
for (String command : sb.toString().split("\r\n")) {
c.getPlayer().dropMessage(5, command);
}
return 1;
}
public void end(MapleClient c, short questid, int npc) {
MapleQuest quest = MapleQuest.getInstance(questid);
if (!c.getPlayer().getQuest(quest).getStatus().equals(MapleQuestStatus.Status.STARTED)
|| !c.getPlayer().getMap().containsNPC(npc)) {
dispose(c);
return;
}
try {
QuestActionManager qm = new QuestActionManager(c, questid, npc, false);
if (qms.containsKey(c)) {
return;
}
if (c.canClickNPC()) {
qms.put(c, qm);
Invocable iv = getInvocable("quest/" + questid + ".js", c);
if (iv == null) {
qm.dispose();
return;
}
engine.put("qm", qm);
scripts.put(c, iv);
c.setClickedNPC();
iv.invokeFunction("end", (byte) 1, (byte) 0, 0);
}
} catch (final UndeclaredThrowableException ute) {
FilePrinter.printError(FilePrinter.QUEST + questid + ".txt", ute);
dispose(c);
} catch (final Throwable t) {
FilePrinter.printError(FilePrinter.QUEST + getQM(c).getQuest() + ".txt", t);
dispose(c);
}
}
public static final void CharlistRequest(final LittleEndianAccessor slea, final MapleClient c) {
if (!c.isLoggedIn()) {
c.getSession().close();
return;
}
if (GameConstants.GMS) {
slea.readByte(); // 2?
}
final int server = slea.readByte();
final int channel = slea.readByte() + 1;
if (!World.isChannelAvailable(channel) || server != 0) { // TODOO: MULTI WORLDS
c.getSession().write(LoginPacket.getLoginFailed(10)); // cannot process so many
return;
}
// System.out.println("Client " + c.getSession().getRemoteAddress().toString().split(":")[0] + "
// is connecting to server " + server + " channel " + channel + "");
final List<MapleCharacter> chars = c.loadCharacters(server);
if (chars != null && ChannelServer.getInstance(channel) != null) {
c.setWorld(server);
c.setChannel(channel);
c.getSession().write(LoginPacket.getSecondAuthSuccess(c));
c.getSession()
.write(LoginPacket.getCharList(c.getSecondPassword(), chars, c.getCharacterSlots()));
} else {
c.getSession().close();
}
}
public static final void CharlistRequest(LittleEndianAccessor slea, MapleClient c) {
if (!c.isLoggedIn()) {
c.getSession().close(true);
return;
}
if (GameConstants.GMS) {
slea.readByte();
}
int server = slea.readByte();
int channel = slea.readByte() + 1;
if ((!World.isChannelAvailable(channel)) || (server != 0)) {
c.getSession().write(LoginPacket.getLoginFailed(10));
return;
}
List chars = c.loadCharacters(server);
if ((chars != null) && (ChannelServer.getInstance(channel) != null)) {
c.setWorld(server);
c.setChannel(channel);
c.getSession()
.write(LoginPacket.getCharList(c.getSecondPassword(), chars, c.getCharacterSlots()));
} else {
c.getSession().close(true);
}
}
@Override
public void execute(MapleClient c, MessageCallback mc, String[] splitted)
throws Exception, IllegalCommandSyntaxException {
if (splitted[0].equals("!whosthere")) {
MessageCallback callback = new ServernoticeMapleClientMessageCallback(c);
StringBuilder builder = new StringBuilder("Players on Map: ");
for (MapleCharacter chr : c.getPlayer().getMap().getCharacters()) {
if (builder.length() > 150) { // wild guess :o
builder.setLength(builder.length() - 2);
callback.dropMessage(builder.toString());
builder = new StringBuilder();
}
builder.append(MapleCharacter.makeMapleReadable(chr.getName()));
builder.append(", ");
}
builder.setLength(builder.length() - 2);
c.getSession().write(MaplePacketCreator.serverNotice(6, builder.toString()));
} else if (splitted[0].equals("!cheaters")) {
try {
List<CheaterData> cheaters =
c.getChannelServer().getWorldInterface().getCheaters(c.getWorld());
for (int x = cheaters.size() - 1; x >= 0; x--) {
CheaterData cheater = cheaters.get(x);
mc.dropMessage(cheater.getInfo());
}
} catch (RemoteException e) {
c.getChannelServer().reconnectWorld();
}
}
}
public static void CreateChar(LittleEndianAccessor slea, MapleClient c) {
String name = slea.readMapleAsciiString();
slea.skip(4);
final JobType jobType =
JobType.getByType(
slea
.readInt()); // BIGBANG: 0 = Resistance, 1 = Adventurer, 2 = Cygnus, 3 = Aran, 4 =
// Evan, 5 = Mercedes
final short subCategory = slea.readShort(); // whether dual blade = 1 or adventurer = 0
final byte gender = slea.readByte();
byte skinColor = slea.readByte(); // 01
int hairColor = 0;
slea.skip(1);
boolean mercedes = (jobType == JobType.Mercedes);
boolean demon = (jobType == JobType.Demon);
boolean adventurer = (jobType == JobType.Adventurer);
int face = slea.readInt();
int hair = slea.readInt();
final int demonMark = demon ? slea.readInt() : 0;
int top = slea.readInt();
int bottom = (mercedes || demon || adventurer) ? 0 : slea.readInt();
int shoes = slea.readInt();
int weapon = slea.readInt();
int shield = demon ? slea.readInt() : (mercedes ? 1352000 : 0);
MapleCharacter newchar = MapleCharacter.getDefault(c);
newchar.setWorld((byte) c.getWorld());
newchar.setFace(face);
newchar.setHair(hair + hairColor);
newchar.setGender(gender);
newchar.setName(name);
newchar.setSkinColor(skinColor);
newchar.setDemonMarking(demonMark);
newchar.setSubcategory(subCategory);
MapleInventory equip = newchar.getInventory(MapleInventoryType.EQUIPPED);
Item eq_top = MapleItemInformationProvider.getInstance().getEquipById(top);
eq_top.setPosition((byte) -5);
equip.addFromDB(eq_top);
Item eq_bottom = MapleItemInformationProvider.getInstance().getEquipById(bottom);
eq_bottom.setPosition((byte) -6);
Item eq_shoes = MapleItemInformationProvider.getInstance().getEquipById(shoes);
eq_shoes.setPosition((byte) -7);
equip.addFromDB(eq_shoes);
Item eq_weapon = MapleItemInformationProvider.getInstance().getEquipById(weapon);
eq_weapon.setPosition((byte) -11);
equip.addFromDB(eq_weapon);
if (MapleCharacterUtil.canCreateChar(name, false)
&& !LoginInformationProvider.getInstance().isForbiddenName(name)) {
MapleCharacter.saveNewCharToDB(newchar, (short) 0);
c.getSession().write(LoginPacket.addNewCharEntry(newchar, true));
c.createdChar(newchar.getId());
} else {
c.getSession().write(LoginPacket.addNewCharEntry(newchar, false));
}
newchar = null;
}
private static void sendMTSPackets(
final MTSCart cart, final MapleClient c, final boolean changed) {
c.getSession().write(MTSStorage.getInstance().getCurrentMTS(cart));
c.getSession().write(MTSStorage.getInstance().getCurrentNotYetSold(cart));
c.getSession().write(MTSStorage.getInstance().getCurrentTransfer(cart, changed));
c.getSession().write(MTSCSPacket.showMTSCash(c.getPlayer()));
c.getSession().write(MTSCSPacket.enableCSUse());
MTSStorage.getInstance().checkExpirations();
}
@Override
public int execute(MapleClient c, String[] splitted) {
if (c.getPlayer().卡图 == c.getPlayer().getMapId() && c.getPlayer().getMapId() / 1000000 != 4) {
c.getPlayer().changeMap(100000000, 0);
} else {
c.getPlayer().dropMessage(1, "你没有卡图啊。");
}
return 1;
}
@Override
public int execute(MapleClient c, String[] splitted) {
if (splitted.length < 2) {
c.getPlayer().dropMessage(6, splitted[0] + " <金额>");
return 0;
}
c.getPlayer().gainMeso(Long.parseLong(splitted[1]), true);
return 1;
}
@Override
public void handlePacket(SeekableLittleEndianAccessor slea, MapleClient c) {
int server = slea.readByte();
int channel = slea.readByte() + 1;
c.setWorld(server);
// log.info("Client is connecting to server {} channel {}", server, channel);
c.setChannel(channel);
c.sendCharList(server);
}
@Override
public void sendSpawnData(final MapleClient client) {
if (questid <= 0
|| (client.getPlayer().getQuestStatus(questid) == 1
&& client.getPlayer().needQuestItem(questid, item.getItemId()))) {
client.announce(
MaplePacketCreator.dropItemFromMapObject(this, null, getPosition(), (byte) 2));
}
}
@Override
public int execute(MapleClient c, String[] splitted) {
if (c.getPlayer().isInBlockedMap() || c.getPlayer().hasBlockedInventory()) {
c.getPlayer().dropMessage(5, "You may not use this command here.");
return 0;
}
NPCScriptManager.getInstance().start(c, 9000000, null);
return 1;
}
public static final void CheckCharName(String name, MapleClient c) {
c.getSession()
.write(
LoginPacket.charNameResponse(
name,
(!MapleCharacterUtil.canCreateChar(name, c.isGm()))
|| ((LoginInformationProvider.getInstance().isForbiddenName(name))
&& (!c.isGm()))));
}
@Override
public int execute(MapleClient c, String[] splitted) {
c.getPlayer()
.setExp(
c.getPlayer().getExp() - GameConstants.getExpNeededForLevel(c.getPlayer().getLevel())
>= 0
? GameConstants.getExpNeededForLevel(c.getPlayer().getLevel())
: 0);
return 1;
}
@Override
public int execute(MapleClient c, String[] splitted) {
c.removeClickedNPC();
NPCScriptManager.getInstance().dispose(c);
ItemScriptManager.getInstance().dispose(c);
QuestScriptManager.getInstance().dispose(c);
c.getSession().write(MaplePacketCreator.enableActions());
c.getPlayer().dropMessage(6, "解卡成功。");
return 1;
}
@Override
public int execute(MapleClient c, String[] splitted) {
for (final ChannelServer cserv : ChannelServer.getAllInstances()) {
cserv.broadcastGMMessage(
tools.packet.CField.multiChat(
"[GM Help] " + c.getPlayer().getName(), StringUtil.joinStringFrom(splitted, 1), 6));
}
c.getPlayer().dropMessage(5, "Your message had been sent successfully.");
return 1;
}
@Override
public int execute(MapleClient c, String[] splitted) {
for (final ChannelServer cserv : ChannelServer.getAllInstances()) {
cserv.broadcastGMMessage(
MaplePacketCreator.multiChat(
"[管理员帮助] " + c.getPlayer().getName(), StringUtil.joinStringFrom(splitted, 1), 0));
}
c.getPlayer().dropMessage(5, "你的消息已经发送成功");
return 1;
}
public void autobanDamage(MapleClient c, String reason) {
if (c.getPlayer() == null) {
return;
}
if (c.getPlayer().isGM()) {
c.getPlayer().dropMessage(5, new StringBuilder().append("[警告] : ").append(reason).toString());
} else {
c.getPlayer().sendPolice(new StringBuilder().append("[警告] : ").append(reason).toString());
}
}
public final void handlePacket(SeekableLittleEndianAccessor slea, MapleClient c) {
if (!c.getPlayer().isAlive()) {
c.getSession().write(MaplePacketCreator.enableActions());
return;
}
MapleItemInformationProvider ii = MapleItemInformationProvider.getInstance();
slea.readInt();
byte slot = (byte) slea.readShort();
int itemId = slea.readInt();
IItem toUse = c.getPlayer().getInventory(MapleInventoryType.USE).getItem(slot);
if (toUse != null && toUse.getQuantity() > 0 && toUse.getItemId() == itemId) {
if (itemId == 2022178 || itemId == 2022433 || itemId == 2050004) {
c.getPlayer().dispelDebuffs();
remove(c, slot);
return;
} else if (itemId == 2050003) {
c.getPlayer().dispelSeal();
remove(c, slot);
return;
}
if (isTownScroll(itemId)) {
if (ii.getItemEffect(toUse.getItemId()).applyTo(c.getPlayer())) {
remove(c, slot);
}
c.getSession().write(MaplePacketCreator.enableActions());
return;
}
remove(c, slot);
ii.getItemEffect(toUse.getItemId()).applyTo(c.getPlayer());
c.getPlayer().checkBerserk();
}
}
public void autoban(MapleClient c, String reason) {
if (c.getPlayer() == null) {
return;
}
if (c.getPlayer().isGM()) {
c.getPlayer()
.dropMessage(5, new StringBuilder().append("[警告] A/b 触发: ").append(reason).toString());
return;
}
addPoints(c, AUTOBAN_POINTS, 0L, reason);
}
public static final void MerchantItemStore(LittleEndianAccessor slea, MapleClient c) {
if (c.getPlayer() == null) {
return;
}
byte operation = slea.readByte();
if ((operation == 27) || (operation == 28)) {
requestItems(c, operation == 27);
} else if (operation == 30) {
c.getPlayer().setConversation(0);
}
}
public static final void ServerStatusRequest(MapleClient c) {
int numPlayer = LoginServer.getUsersOn();
int userLimit = LoginServer.getUserLimit();
if (numPlayer >= userLimit) {
c.getSession().write(LoginPacket.getServerStatus(2));
} else if (numPlayer * 2 >= userLimit) {
c.getSession().write(LoginPacket.getServerStatus(1));
} else {
c.getSession().write(LoginPacket.getServerStatus(0));
}
}
public final void handlePacket(SeekableLittleEndianAccessor slea, MapleClient c) {
int itemId = slea.readInt();
if (c.getPlayer().getInventory(MapleInventoryType.SETUP).findById(itemId) == null) {
return;
}
c.getPlayer().setChair(itemId);
c.getPlayer()
.getMap()
.broadcastMessage(
c.getPlayer(), MaplePacketCreator.showChair(c.getPlayer().getId(), itemId), false);
c.announce(MaplePacketCreator.enableActions());
}
public final void handlePacket(SeekableLittleEndianAccessor slea, MapleClient c) {
if (!c.getPlayer().isAlive()) {
c.announce(MaplePacketCreator.enableActions());
return;
}
slea.readInt();
byte slot = (byte) slea.readShort();
int itemId = slea.readInt();
MapleCharacter player = c.getPlayer();
IItem toUse = c.getPlayer().getInventory(MapleInventoryType.USE).getItem(slot);
if (toUse != null && toUse.getQuantity() == 1) {
if (toUse.getItemId() != itemId) {
return;
}
Map<String, Integer> skilldata =
MapleItemInformationProvider.getInstance()
.getSkillStats(toUse.getItemId(), c.getPlayer().getJob().getId());
boolean canuse = false;
boolean success = false;
int skill = 0;
int maxlevel = 0;
if (skilldata == null) {
return;
}
if (skilldata.get("skillid") == 0) {
canuse = false;
} else if (player.getMasterLevel(SkillFactory.getSkill(skilldata.get("skillid")))
>= skilldata.get("reqSkillLevel")
|| skilldata.get("reqSkillLevel") == 0) {
canuse = true;
if (Randomizer.nextInt(101) < skilldata.get("success") && skilldata.get("success") != 0) {
success = true;
ISkill skill2 = SkillFactory.getSkill(skilldata.get("skillid"));
player.changeSkillLevel(
skill2,
player.getSkillLevel(skill2),
Math.max(skilldata.get("masterLevel"), player.getMasterLevel(skill2)),
-1);
} else {
success = false;
player.message(
"The skill book lights up, but the skill winds up as if nothing happened.");
}
MapleInventoryManipulator.removeFromSlot(c, MapleInventoryType.USE, slot, (short) 1, false);
} else {
canuse = false;
}
player
.getClient()
.announce(MaplePacketCreator.skillBookSuccess(player, skill, maxlevel, canuse, success));
}
}
public static final void ServerListRequest(final MapleClient c) {
// c.getSession().write(LoginPacket.getLoginWelcome());
c.getSession().write(LoginPacket.getServerList(0, LoginServer.getLoad()));
// c.getSession().write(CField.getServerList(1, "Scania",
// LoginServer.getInstance().getChannels(), 1200));
// c.getSession().write(CField.getServerList(2, "Scania",
// LoginServer.getInstance().getChannels(), 1200));
// c.getSession().write(CField.getServerList(3, "Scania",
// LoginServer.getInstance().getChannels(), 1200));
c.getSession().write(LoginPacket.getEndOfServerList());
c.getSession().write(LoginPacket.enableRecommended());
c.getSession().write(LoginPacket.sendRecommended(0, LoginServer.getEventMessage()));
}
@Override
public int execute(MapleClient c, String[] splitted) {
if (c.getPlayer().isInBlockedMap() || c.getPlayer().hasBlockedInventory()) {
c.getPlayer().dropMessage(5, "You may not use this command here.");
return 0;
} else if (c.getPlayer().getLevel() < 30) {
c.getPlayer().dropMessage(5, "You need to be at least lvl 30 in order to advance.");
return 0;
} else {
NPCScriptManager.getInstance().start(c, 2300001, null);
return 1;
}
}
public static final void DeleteChar(LittleEndianAccessor slea, MapleClient c) {
String Secondpw_Client = GameConstants.GMS ? slea.readMapleAsciiString() : null;
if (Secondpw_Client == null) {
if (slea.readByte() > 0) {
Secondpw_Client = slea.readMapleAsciiString();
}
slea.readMapleAsciiString();
}
int Character_ID = slea.readInt();
if ((!c.login_Auth(Character_ID)) || (!c.isLoggedIn()) || (loginFailCount(c))) {
c.getSession().close(true);
return;
}
byte state = 0;
if (c.getSecondPassword() != null) {
if (Secondpw_Client == null) {
c.getSession().close(true);
return;
}
if (!c.CheckSecondPassword(Secondpw_Client)) {
state = 20;
}
}
if (state == 0) {
state = (byte) c.deleteCharacter(Character_ID);
}
c.getSession().write(LoginPacket.deleteCharResponse(Character_ID, state));
}
