@Override
public void onPlayerJoin(final PlayerJoinEvent event) {
ess.getBackup().onPlayerJoin();
final User user = ess.getUser(event.getPlayer());
if (ess.getSettings().changeDisplayName()) {
user.setDisplayName(user.getNick());
}
user.updateActivity(false);
if (user.isAuthorized("essentials.sleepingignored")) {
user.setSleepingIgnored(true);
}
if (!ess.getSettings().isCommandDisabled("motd") && user.isAuthorized("essentials.motd")) {
for (String m : ess.getMotd(user, null)) {
if (m == null) {
continue;
}
user.sendMessage(m);
}
}
if (!ess.getSettings().isCommandDisabled("mail") && user.isAuthorized("essentials.mail")) {
final List<String> mail = user.getMails();
if (mail.isEmpty()) {
user.sendMessage(Util.i18n("noNewMail"));
} else {
user.sendMessage(Util.format("youHaveNewMail", mail.size()));
}
}
}
@EventHandler(priority = EventPriority.LOWEST)
public void onPlayerDeathEvent(final PlayerDeathEvent event)
{
final User user = ess.getUser(event.getEntity());
if (user.isAuthorized("essentials.back.ondeath") && !ess.getSettings().isCommandDisabled("back"))
{
user.setLastLocation();
user.sendMessage(_("backAfterDeath"));
}
if (!ess.getSettings().areDeathMessagesEnabled())
{
event.setDeathMessage("");
}
}
public void onPlayerRespawn(final PlayerRespawnEvent event)
{
final User user = ess.getUser(event.getPlayer());
if (user.isJailed() && user.getJail() != null && !user.getJail().isEmpty())
{
return;
}
if (ess.getSettings().getRespawnAtHome())
{
Location home;
final Location bed = user.getBedSpawnLocation();
if (bed != null && bed.getBlock().getType() == Material.BED_BLOCK)
{
home = bed;
}
else
{
home = user.getHome(user.getLocation());
}
if (home != null)
{
event.setRespawnLocation(home);
return;
}
}
final Location spawn = spawns.getSpawn(user.getGroup());
if (spawn != null)
{
event.setRespawnLocation(spawn);
}
}
public void executed(final String label, final String otherLabel)
{
if (ess.getSettings().isDebug())
{
LOGGER.log(Level.INFO, "Essentials: Alternative command " + label + " found, using " + otherLabel);
}
disabledList.put(label, otherLabel);
}
@Override
public void showCommandError(final CommandSender sender, final String commandLabel, final Throwable exception)
{
sender.sendMessage(_("errorWithMessage", exception.getMessage()));
if (ess.getSettings().isDebug())
{
LOGGER.log(Level.WARNING, _("errorCallingCommand", commandLabel), exception);
}
}
@Override
public void onPlayerRespawn(final PlayerRespawnEvent event) {
final User user = ess.getUser(event.getPlayer());
user.setDisplayName(user.getNick());
updateCompass(user);
if (ess.getSettings().changeDisplayName()) {
user.setDisplayName(user.getNick());
}
}
@EventHandler(priority = EventPriority.LOWEST, ignoreCancelled = true)
public void onEntityRegainHealth(final EntityRegainHealthEvent event)
{
if (event.getRegainReason() == RegainReason.SATIATED && event.getEntity() instanceof Player
&& ess.getUser(event.getEntity()).isAfk() && ess.getSettings().getFreezeAfkPlayers())
{
event.setCancelled(true);
}
}
@Override
public void onPlayerTeleport(PlayerTeleportEvent event) {
if (event.isCancelled()) {
return;
}
final User user = ess.getUser(event.getPlayer());
if (ess.getSettings().changeDisplayName()) {
user.setDisplayName(user.getNick());
}
updateCompass(user);
}
private BigDecimal _getMoney()
{
BigDecimal result = ess.getSettings().getStartingBalance();
BigDecimal maxMoney = ess.getSettings().getMaxMoney();
BigDecimal minMoney = ess.getSettings().getMinMoney();
if (config.hasProperty("money"))
{
result = config.getBigDecimal("money", result);
}
if (result.compareTo(maxMoney) > 0)
{
result = maxMoney;
}
if (result.compareTo(minMoney) < 0)
{
result = minMoney;
}
return result;
}
public void onPlayerJoin(final PlayerJoinEvent event)
{
if (event.getPlayer().hasPlayedBefore())
{
LOGGER.log(Level.FINE, "Old player join");
return;
}
final User user = ess.getUser(event.getPlayer());
if (!"none".equalsIgnoreCase(ess.getSettings().getNewbieSpawn()))
{
ess.scheduleSyncDelayedTask(new NewPlayerTeleport(user), 1L);
}
if (ess.getSettings().getAnnounceNewPlayers())
{
final IText output = new KeywordReplacer(ess.getSettings().getAnnounceNewPlayerFormat(), user, ess);
final SimpleTextPager pager = new SimpleTextPager(output);
ess.broadcastMessage(user, pager.getString(0));
}
final String kitName = ess.getSettings().getNewPlayerKit();
if (!kitName.isEmpty())
{
try
{
final Map<String, Object> kit = ess.getSettings().getKit(kitName.toLowerCase(Locale.ENGLISH));
final List<String> items = Kit.getItems(user, kit);
Kit.expandItems(ess, user, items);
}
catch (Exception ex)
{
LOGGER.log(Level.WARNING, ex.getMessage());
}
}
LOGGER.log(Level.FINE, "New player join");
}
@Override
public void onPlayerQuit(final PlayerQuitEvent event) {
final User user = ess.getUser(event.getPlayer());
if (ess.getSettings().removeGodOnDisconnect() && user.isGodModeEnabled()) {
user.toggleGodModeEnabled();
}
if (user.getSavedInventory() != null) {
user.getInventory().setContents(user.getSavedInventory());
user.setSavedInventory(null);
}
user.updateActivity(false);
user.dispose();
if (!ess.getSettings().getReclaimSetting()) {
return;
}
final Thread thread =
new Thread(
new Runnable() {
public void run() {
try {
Thread.sleep(1000);
Runtime rt = Runtime.getRuntime();
double mem = rt.freeMemory();
rt.runFinalization();
rt.gc();
mem = rt.freeMemory() - mem;
mem /= 1024 * 1024;
LOGGER.log(Level.INFO, Util.format("freedMemory", mem));
} catch (InterruptedException ex) {
return;
}
}
});
thread.setPriority(Thread.MIN_PRIORITY);
thread.start();
}
public void setMoney(BigDecimal value)
{
money = value;
BigDecimal maxMoney = ess.getSettings().getMaxMoney();
BigDecimal minMoney = ess.getSettings().getMinMoney();
if (money.compareTo(maxMoney) > 0)
{
money = maxMoney;
}
if (money.compareTo(minMoney) < 0)
{
money = minMoney;
}
config.setProperty("money", money);
config.save();
}
@Override
public void onPlayerInteract(final PlayerInteractEvent event) {
if (event.isCancelled()) {
return;
}
if (event.getAction() != Action.RIGHT_CLICK_BLOCK) {
return;
}
if (ess.getSettings().getBedSetsHome()
&& event.getClickedBlock().getType() == Material.BED_BLOCK) {
try {
final User user = ess.getUser(event.getPlayer());
user.setHome();
user.sendMessage(Util.i18n("homeSetToBed"));
} catch (Throwable ex) {
}
}
}
@Override
public void onPlayerChat(final PlayerChatEvent event) {
final User user = ess.getUser(event.getPlayer());
if (user.isMuted()) {
event.setCancelled(true);
user.sendMessage(Util.i18n("playerMuted"));
LOGGER.info(Util.format("mutedUserSpeaks", user.getName()));
}
final Iterator<Player> it = event.getRecipients().iterator();
while (it.hasNext()) {
final User u = ess.getUser(it.next());
if (u.isIgnoredPlayer(user.getName())) {
it.remove();
}
}
user.updateActivity(true);
if (ess.getSettings().changeDisplayName()) {
user.setDisplayName(user.getNick());
}
}
//TODO: Convert this to use one of the new text classes?
public static String listKits(final IEssentials ess, final User user) throws Exception
{
try
{
final ConfigurationSection kits = ess.getSettings().getKits();
final StringBuilder list = new StringBuilder();
for (String kiteItem : kits.getKeys(false))
{
if (user.isAuthorized("essentials.kit." + kiteItem.toLowerCase(Locale.ENGLISH)))
{
list.append(" ").append(capitalCase(kiteItem));
}
}
return list.toString().trim();
}
catch (Exception ex)
{
throw new Exception(_("kitError"));
}
}
public static void expandItems(final IEssentials ess, final User user, final List<String> items) throws Exception
{
try
{
boolean spew = false;
for (String d : items)
{
final String[] parts = d.split(" ");
final String[] item = parts[0].split("[:+',;.]", 2);
final int id = Material.getMaterial(Integer.parseInt(item[0])).getId();
final short data = item.length > 1 ? Short.parseShort(item[1]) : 0;
final int amount = parts.length > 1 ? Integer.parseInt(parts[1]) : 1;
final ItemStack stack = new ItemStack(id, amount, data);
if (parts.length > 2)
{
for (int i = 2; i < parts.length; i++)
{
final String[] split = parts[i].split("[:+',;.]", 2);
if (split.length < 1)
{
continue;
}
final Enchantment enchantment = Commandenchant.getEnchantment(split[0], user);
int level;
if (split.length > 1)
{
level = Integer.parseInt(split[1]);
}
else
{
level = enchantment.getMaxLevel();
}
stack.addEnchantment(enchantment, level);
}
}
final Map<Integer, ItemStack> overfilled;
if (user.isAuthorized("essentials.oversizedstacks"))
{
overfilled = InventoryWorkaround.addItem(user.getInventory(), true, ess.getSettings().getOversizedStackSize(), stack);
}
else
{
overfilled = InventoryWorkaround.addItem(user.getInventory(), true, new ItemStack(id, amount, data));
}
for (ItemStack itemStack : overfilled.values())
{
user.getWorld().dropItemNaturally(user.getLocation(), itemStack);
spew = true;
}
}
user.updateInventory();
if (spew)
{
user.sendMessage(_("kitInvFull"));
}
}
catch (Exception e)
{
user.updateInventory();
throw new Exception(_("kitError2"));
}
}
@Override
public void onPlayerMove(final PlayerMoveEvent event) {
if (event.isCancelled()) {
return;
}
final User user = ess.getUser(event.getPlayer());
if (user.isAfk() && ess.getSettings().getFreezeAfkPlayers()) {
final Location from = event.getFrom();
final Location to = event.getTo().clone();
to.setX(from.getX());
to.setY(from.getBlock().getTypeId() == 0 ? from.getY() - 1 : from.getY());
to.setZ(from.getZ());
event.setTo(to);
return;
}
Location afk = user.getAfkPosition();
if (afk == null
|| !event.getTo().getWorld().equals(afk.getWorld())
|| afk.distanceSquared(event.getTo()) > 9) {
user.updateActivity(true);
}
if (!ess.getSettings().getNetherPortalsEnabled()) {
return;
}
final Block block =
event
.getPlayer()
.getWorld()
.getBlockAt(
event.getTo().getBlockX(), event.getTo().getBlockY(), event.getTo().getBlockZ());
final List<World> worlds = server.getWorlds();
if (block.getType() == Material.PORTAL
&& worlds.size() > 1
&& user.isAuthorized("essentials.portal")) {
if (user.getJustPortaled()) {
return;
}
World nether = server.getWorld(ess.getSettings().getNetherName());
if (nether == null) {
for (World world : worlds) {
if (world.getEnvironment() == World.Environment.NETHER) {
nether = world;
break;
}
}
if (nether == null) {
return;
}
}
final World world = user.getWorld() == nether ? worlds.get(0) : nether;
double factor;
if (user.getWorld().getEnvironment() == World.Environment.NETHER
&& world.getEnvironment() == World.Environment.NORMAL) {
factor = ess.getSettings().getNetherRatio();
} else if (user.getWorld().getEnvironment() == World.Environment.NORMAL
&& world.getEnvironment() == World.Environment.NETHER) {
factor = 1.0 / ess.getSettings().getNetherRatio();
} else {
factor = 1.0;
}
Location loc = event.getTo();
int x = loc.getBlockX();
int y = loc.getBlockY();
int z = loc.getBlockZ();
if (user.getWorld().getBlockAt(x, y, z - 1).getType() == Material.PORTAL) {
z--;
}
if (user.getWorld().getBlockAt(x - 1, y, z).getType() == Material.PORTAL) {
x--;
}
x = (int) (x * factor);
z = (int) (z * factor);
loc = new Location(world, x + .5, y, z + .5);
Block dest = world.getBlockAt(x, y, z);
NetherPortal portal = NetherPortal.findPortal(dest);
if (portal == null) {
if (world.getEnvironment() == World.Environment.NETHER
|| ess.getSettings().getGenerateExitPortals()) {
portal = NetherPortal.createPortal(dest);
LOGGER.info(Util.format("userCreatedPortal", event.getPlayer().getName()));
user.sendMessage(Util.i18n("generatingPortal"));
loc = portal.getSpawn();
}
} else {
LOGGER.info(Util.format("userUsedPortal", event.getPlayer().getName()));
user.sendMessage(Util.i18n("usingPortal"));
loc = portal.getSpawn();
}
event.setFrom(loc);
event.setTo(loc);
try {
user.getTeleport().now(loc, new Trade("portal", ess));
} catch (Exception ex) {
user.sendMessage(ex.getMessage());
}
user.setJustPortaled(true);
user.sendMessage(Util.i18n("teleportingPortal"));
event.setCancelled(true);
return;
}
user.setJustPortaled(false);
}
@Override
public boolean handleCommand(final CommandSender sender, final Command command, final String commandLabel, final String[] args)
{
boolean disabled = false;
boolean overridden = false;
ISettings settings = ess.getSettings();
settings.acquireReadLock();
try
{
disabled = settings.getData().getCommands().isDisabled(command.getName());
overridden = !disabled || settings.getData().getCommands().isOverridden(command.getName());
}
finally
{
settings.unlock();
}
// Allow plugins to override the command via onCommand
if (!overridden && (!commandLabel.startsWith("e") || commandLabel.equalsIgnoreCase(command.getName())))
{
final PluginCommand pc = getAlternative(commandLabel);
if (pc != null)
{
executed(commandLabel, pc.getLabel());
try
{
return pc.execute(sender, commandLabel, args);
}
catch (final Exception ex)
{
final ArrayList<StackTraceElement> elements = new ArrayList<StackTraceElement>(Arrays.asList(ex.getStackTrace()));
elements.remove(0);
final ArrayList<StackTraceElement> toRemove = new ArrayList<StackTraceElement>();
for (final StackTraceElement e : elements)
{
if (e.getClassName().equals("net.ess3.Essentials"))
{
toRemove.add(e);
}
}
elements.removeAll(toRemove);
final StackTraceElement[] trace = elements.toArray(new StackTraceElement[elements.size()]);
ex.setStackTrace(trace);
ex.printStackTrace();
sender.sendMessage(ChatColor.RED + "An internal error occurred while attempting to perform this command");
return true;
}
}
}
try
{
IUser user = null;
if (sender instanceof Player)
{
user = ess.getUserMap().getUser((Player)sender);
LOGGER.log(Level.INFO, String.format("[PLAYER_COMMAND] %s: /%s %s ", ((Player)sender).getName(), commandLabel, EssentialsCommand.getFinalArg(args, 0)));
}
// Check for disabled commands
if (disabled)
{
return true;
}
final String commandName = command.getName().toLowerCase(Locale.ENGLISH);
IEssentialsCommand cmd = commands.get(commandName);
if (cmd == null)
{
try
{
cmd = (IEssentialsCommand)classLoader.loadClass(commandPath + commandName).newInstance();
cmd.init(ess, commandName);
cmd.setEssentialsModule(module);
commands.put(commandName, cmd);
}
catch (Exception ex)
{
sender.sendMessage(_("commandNotLoaded", commandName));
LOGGER.log(Level.SEVERE, _("commandNotLoaded", commandName), ex);
return true;
}
}
// Check authorization
if (sender != null && !cmd.isAuthorized(sender))
{
LOGGER.log(Level.WARNING, _("deniedAccessCommand", user.getName()));
user.sendMessage(_("noAccessCommand"));
return true;
}
// Run the command
try
{
if (user == null)
{
cmd.run(sender, command, commandLabel, args);
}
else
{
user.acquireReadLock();
try
{
cmd.run(user, command, commandLabel, args);
}
finally
{
user.unlock();
}
}
return true;
}
catch (NoChargeException ex)
{
return true;
}
catch (NotEnoughArgumentsException ex)
{
sender.sendMessage(command.getDescription());
sender.sendMessage(command.getUsage().replaceAll("<command>", commandLabel));
if (!ex.getMessage().isEmpty())
{
sender.sendMessage(ex.getMessage());
}
return true;
}
catch (Throwable ex)
{
showCommandError(sender, commandLabel, ex);
return true;
}
}
catch (Throwable ex)
{
LOGGER.log(Level.SEVERE, _("commandFailed", commandLabel), ex);
return true;
}
}