LibsDisguises/src/main/java/me/libraryaddict/disguise/DisguiseListener.java

740 lines
28 KiB
Java

package me.libraryaddict.disguise;
import com.comphenix.protocol.PacketType;
import com.comphenix.protocol.ProtocolLibrary;
import com.comphenix.protocol.events.PacketContainer;
import com.comphenix.protocol.wrappers.EnumWrappers.NativeGameMode;
import com.comphenix.protocol.wrappers.EnumWrappers.PlayerInfoAction;
import com.comphenix.protocol.wrappers.PlayerInfoData;
import com.comphenix.protocol.wrappers.WrappedChatComponent;
import com.comphenix.protocol.wrappers.WrappedGameProfile;
import me.libraryaddict.disguise.disguisetypes.Disguise;
import me.libraryaddict.disguise.disguisetypes.DisguiseType;
import me.libraryaddict.disguise.disguisetypes.PlayerDisguise;
import me.libraryaddict.disguise.disguisetypes.TargetedDisguise;
import me.libraryaddict.disguise.disguisetypes.watchers.LivingWatcher;
import me.libraryaddict.disguise.utilities.DisguiseUtilities;
import me.libraryaddict.disguise.utilities.UpdateChecker;
import me.libraryaddict.disguise.utilities.parser.DisguiseParseException;
import me.libraryaddict.disguise.utilities.parser.DisguiseParser;
import me.libraryaddict.disguise.utilities.parser.DisguisePerm;
import me.libraryaddict.disguise.utilities.parser.DisguisePermissions;
import me.libraryaddict.disguise.utilities.translations.LibsMsg;
import org.bukkit.Bukkit;
import org.bukkit.Location;
import org.bukkit.World;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Entity;
import org.bukkit.entity.LivingEntity;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.EntityDamageByEntityEvent;
import org.bukkit.event.entity.EntityTargetEvent;
import org.bukkit.event.player.*;
import org.bukkit.event.vehicle.VehicleEnterEvent;
import org.bukkit.event.vehicle.VehicleExitEvent;
import org.bukkit.event.world.ChunkLoadEvent;
import org.bukkit.event.world.ChunkUnloadEvent;
import org.bukkit.event.world.WorldLoadEvent;
import org.bukkit.event.world.WorldUnloadEvent;
import org.bukkit.scheduler.BukkitRunnable;
import org.bukkit.scheduler.BukkitTask;
import org.bukkit.scoreboard.Team;
import java.lang.reflect.InvocationTargetException;
import java.util.*;
import java.util.concurrent.TimeUnit;
public class DisguiseListener implements Listener {
private String currentVersion;
private HashMap<String, Boolean[]> disguiseClone = new HashMap<>();
private HashMap<String, String[]> disguiseEntity = new HashMap<>();
private HashMap<String, String[]> disguiseModify = new HashMap<>();
private HashMap<String, BukkitRunnable> disguiseRunnable = new HashMap<>();
private String latestVersion;
private LibsMsg updateMessage;
private LibsDisguises plugin;
private BukkitTask updaterTask;
public DisguiseListener(LibsDisguises libsDisguises) {
plugin = libsDisguises;
runUpdateScheduler();
if (!DisguiseConfig.isSaveEntityDisguises())
return;
for (World world : Bukkit.getWorlds()) {
for (Entity entity : world.getEntities()) {
Disguise[] disguises = DisguiseUtilities.getSavedDisguises(entity.getUniqueId(), true);
if (disguises.length <= 0)
continue;
DisguiseUtilities.resetPluginTimer();
for (Disguise disguise : disguises) {
disguise.setEntity(entity);
disguise.startDisguise();
}
}
}
}
private boolean isCheckReleases() {
if (DisguiseConfig.getUpdatesBranch() == DisguiseConfig.UpdatesBranch.RELEASES) {
return true;
}
if (DisguiseConfig.getUpdatesBranch() == DisguiseConfig.UpdatesBranch.SAME_BUILDS && plugin.isReleaseBuild()) {
return true;
}
// If build number is null, or not a number. Then we can't check snapshots regardless
return !plugin.isNumberedBuild();
// Check snapshots
}
private void runUpdateScheduler() {
if (!plugin.getConfig().getBoolean("NotifyUpdate")) {
return;
}
updaterTask = Bukkit.getScheduler().runTaskTimerAsynchronously(plugin, new Runnable() {
@Override
public void run() {
try {
UpdateChecker updateChecker = new UpdateChecker("32453");
boolean checkReleases = isCheckReleases();
if (checkReleases) {
currentVersion = plugin.getDescription().getVersion();
updateChecker.checkOfficialUpdate(currentVersion);
String version = updateChecker.getLatestVersion();
if (version == null) {
return;
}
latestVersion = version;
updateMessage = LibsMsg.UPDATE_READY;
} else {
updateChecker.checkSnapshotUpdate(Integer.parseInt(plugin.getBuildNo()));
if (updateChecker.getLatestSnapshot() <= 0) {
return;
}
currentVersion = plugin.getBuildNo();
latestVersion = "" + updateChecker.getLatestSnapshot();
updateMessage = LibsMsg.UPDATE_READY_SNAPSHOT;
}
Bukkit.getScheduler().runTask(plugin, new Runnable() {
@Override
public void run() {
notifyUpdate(Bukkit.getConsoleSender());
for (Player p : Bukkit.getOnlinePlayers()) {
notifyUpdate(p);
}
}
});
}
catch (Exception ex) {
DisguiseUtilities.getLogger()
.warning(String.format("Failed to check for update: %s", ex.getMessage()));
}
}
}, 0, (20 * TimeUnit.HOURS.toSeconds(6))); // Check every 6 hours
}
private void notifyUpdate(CommandSender player) {
if (!player.hasPermission(DisguiseConfig.getUpdateNotificationPermission())) {
return;
}
if (latestVersion == null) {
return;
}
player.sendMessage(updateMessage.get(currentVersion, latestVersion));
}
public void cleanup() {
for (BukkitRunnable r : disguiseRunnable.values()) {
r.cancel();
}
disguiseClone.clear();
updaterTask.cancel();
}
private void checkPlayerCanBlowDisguise(Player player) {
Disguise[] disguises = DisguiseAPI.getDisguises(player);
if (disguises.length > 0) {
DisguiseAPI.undisguiseToAll(player);
String blown = LibsMsg.BLOWN_DISGUISE.get();
if (blown.length() > 0) {
player.sendMessage(blown);
}
}
}
@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void onVelocity(PlayerVelocityEvent event) {
DisguiseUtilities.setPlayerVelocity(event.getPlayer());
}
@EventHandler(priority = EventPriority.HIGH, ignoreCancelled = true)
public void onAttack(EntityDamageByEntityEvent event) {
if (DisguiseConfig.isDisguiseBlownWhenAttacked() && event.getEntity() instanceof Player) {
checkPlayerCanBlowDisguise((Player) event.getEntity());
}
if (DisguiseConfig.isDisguiseBlownWhenAttacking() && event.getDamager() instanceof Player) {
checkPlayerCanBlowDisguise((Player) event.getDamager());
}
}
@EventHandler
public void onChunkUnload(ChunkUnloadEvent event) {
if (!DisguiseConfig.isSaveEntityDisguises())
return;
for (Entity entity : event.getChunk().getEntities()) {
Disguise[] disguises = DisguiseAPI.getDisguises(entity);
if (disguises.length <= 0)
continue;
DisguiseUtilities.saveDisguises(entity.getUniqueId(), disguises);
}
}
@EventHandler
public void onChunkUnload(WorldUnloadEvent event) {
if (!DisguiseConfig.isSaveEntityDisguises())
return;
for (Entity entity : event.getWorld().getEntities()) {
if (entity instanceof Player)
continue;
Disguise[] disguises = DisguiseAPI.getDisguises(entity);
if (disguises.length <= 0)
continue;
DisguiseUtilities.saveDisguises(entity.getUniqueId(), disguises);
}
}
@EventHandler
public void onChunkLoad(ChunkLoadEvent event) {
if (!DisguiseConfig.isSaveEntityDisguises())
return;
for (Entity entity : event.getChunk().getEntities()) {
Disguise[] disguises = DisguiseUtilities.getSavedDisguises(entity.getUniqueId(), true);
if (disguises.length <= 0)
continue;
DisguiseUtilities.resetPluginTimer();
for (Disguise disguise : disguises) {
disguise.setEntity(entity);
disguise.startDisguise();
}
}
}
@EventHandler
public void onWorldLoad(WorldLoadEvent event) {
if (!DisguiseConfig.isSaveEntityDisguises())
return;
for (Entity entity : event.getWorld().getEntities()) {
Disguise[] disguises = DisguiseUtilities.getSavedDisguises(entity.getUniqueId(), true);
if (disguises.length <= 0)
continue;
DisguiseUtilities.resetPluginTimer();
for (Disguise disguise : disguises) {
disguise.setEntity(entity);
disguise.startDisguise();
}
}
}
@EventHandler
public void onJoin(PlayerJoinEvent event) {
Player p = event.getPlayer();
notifyUpdate(p);
if (DisguiseConfig.isSaveGameProfiles() && DisguiseConfig.isUpdateGameProfiles() &&
DisguiseUtilities.hasGameProfile(p.getName())) {
WrappedGameProfile profile = WrappedGameProfile.fromPlayer(p);
if (!profile.getProperties().isEmpty()) {
DisguiseUtilities.addGameProfile(p.getName(), profile);
}
}
if (DisguiseConfig.isSavePlayerDisguises()) {
Disguise[] disguises = DisguiseUtilities.getSavedDisguises(p.getUniqueId(), true);
if (disguises.length > 0) {
DisguiseUtilities.resetPluginTimer();
}
for (Disguise disguise : disguises) {
disguise.setEntity(p);
disguise.startDisguise();
}
}
for (Set<TargetedDisguise> disguiseList : DisguiseUtilities.getDisguises().values()) {
for (TargetedDisguise targetedDisguise : disguiseList) {
if (targetedDisguise.getEntity() == null)
continue;
if (!targetedDisguise.canSee(p))
continue;
if (!(targetedDisguise instanceof PlayerDisguise))
continue;
PlayerDisguise disguise = (PlayerDisguise) targetedDisguise;
if (disguise.isDisplayedInTab()) {
try {
PacketContainer addTab = new PacketContainer(PacketType.Play.Server.PLAYER_INFO);
addTab.getPlayerInfoAction().write(0, PlayerInfoAction.ADD_PLAYER);
addTab.getPlayerInfoDataLists().write(0, Collections.singletonList(
new PlayerInfoData(disguise.getGameProfile(), 0, NativeGameMode.SURVIVAL,
WrappedChatComponent.fromText(disguise.getGameProfile().getName()))));
ProtocolLibrary.getProtocolManager().sendServerPacket(p, addTab);
}
catch (InvocationTargetException e) {
e.printStackTrace();
}
}
}
}
}
/**
* Most likely faster if we don't bother doing checks if he sees a player disguise
*/
@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void onMove(PlayerMoveEvent event) {
// If the bounding boxes are modified and the player moved more than a little
// The runnable in Disguise also calls it, so we should ignore smaller movements
if (DisguiseConfig.isModifyBoundingBox() && event.getFrom().distanceSquared(event.getTo()) > 0.2) {
// Only fetching one disguise as we cannot modify the bounding box of multiple disguises
Disguise disguise = DisguiseAPI.getDisguise(event.getPlayer());
// If disguise doesn't exist, or doesn't modify bounding box
if (disguise == null || !disguise.isModifyBoundingBox()) {
return;
}
// Modify bounding box
DisguiseUtilities.doBoundingBox((TargetedDisguise) disguise);
}
if (DisguiseConfig.isStopShulkerDisguisesFromMoving()) {
Disguise disguise;
if ((disguise = DisguiseAPI.getDisguise(event.getPlayer())) != null) {
if (disguise.getType() ==
DisguiseType.SHULKER) { // Stop Shulker disguises from moving their coordinates
Location from = event.getFrom();
Location to = event.getTo();
to.setX(from.getX());
to.setZ(from.getZ());
event.setTo(to);
}
}
}
}
@EventHandler
public void onQuit(PlayerQuitEvent event) {
Player player = event.getPlayer();
DisguiseUtilities.removeSelfDisguiseScoreboard(player);
if (!DisguiseConfig.isSavePlayerDisguises())
return;
Disguise[] disguises = DisguiseAPI.getDisguises(player);
if (disguises.length <= 0)
return;
DisguiseUtilities.saveDisguises(player.getUniqueId(), disguises);
}
@EventHandler
public void onRightClick(PlayerInteractEntityEvent event) {
Player p = event.getPlayer();
if (!disguiseEntity.containsKey(p.getName()) && !disguiseClone.containsKey(p.getName()) &&
!disguiseModify.containsKey(p.getName())) {
return;
}
event.setCancelled(true);
disguiseRunnable.remove(p.getName()).cancel();
Entity entity = event.getRightClicked();
String entityName;
if (entity instanceof Player && !disguiseClone.containsKey(p.getName())) {
entityName = entity.getName();
} else {
entityName = DisguiseType.getType(entity).toReadable();
}
if (disguiseClone.containsKey(p.getName())) {
Boolean[] options = disguiseClone.remove(p.getName());
DisguiseUtilities.createClonedDisguise(p, entity, options);
} else if (disguiseEntity.containsKey(p.getName())) {
String[] disguiseArgs = disguiseEntity.remove(p.getName());
if (disguiseArgs != null) {
Disguise disguise;
try {
disguise = DisguiseParser.parseDisguise(p, entity, "disguiseentity", disguiseArgs,
DisguiseParser.getPermissions(p, "disguiseentity"));
}
catch (DisguiseParseException e) {
if (e.getMessage() != null) {
p.sendMessage(e.getMessage());
}
return;
}
catch (Exception e) {
e.printStackTrace();
return;
}
if (disguise.isMiscDisguise() && !DisguiseConfig.isMiscDisguisesForLivingEnabled() &&
entity instanceof LivingEntity) {
p.sendMessage(LibsMsg.DISABLED_LIVING_TO_MISC.get());
} else {
if (entity instanceof Player && DisguiseConfig.isNameOfPlayerShownAboveDisguise()) {
if (disguise.getWatcher() instanceof LivingWatcher) {
Team team = ((Player) entity).getScoreboard().getEntryTeam(entity.getName());
disguise.getWatcher().setCustomName(
(team == null ? "" : team.getPrefix()) + entity.getName() +
(team == null ? "" : team.getSuffix()));
if (DisguiseConfig.isNameAboveHeadAlwaysVisible()) {
disguise.getWatcher().setCustomNameVisible(true);
}
}
}
DisguiseAPI.disguiseEntity(entity, disguise);
String disguiseName;
if (disguise instanceof PlayerDisguise) {
disguiseName = ((PlayerDisguise) disguise).getName();
} else {
disguiseName = disguise.getType().toReadable();
}
// Jeez, maybe I should redo my messages here
if (disguise.isDisguiseInUse()) {
if (disguise.isPlayerDisguise()) {
if (entity instanceof Player) {
p.sendMessage(LibsMsg.LISTEN_ENTITY_PLAYER_DISG_PLAYER.get(entityName, disguiseName));
} else {
p.sendMessage(LibsMsg.LISTEN_ENTITY_ENTITY_DISG_PLAYER.get(entityName, disguiseName));
}
} else {
if (entity instanceof Player) {
p.sendMessage(LibsMsg.LISTEN_ENTITY_PLAYER_DISG_ENTITY.get(entityName, disguiseName));
} else {
p.sendMessage(LibsMsg.LISTEN_ENTITY_ENTITY_DISG_ENTITY.get(entityName, disguiseName));
}
}
} else {
if (disguise.isPlayerDisguise()) {
if (entity instanceof Player) {
p.sendMessage(
LibsMsg.LISTEN_ENTITY_PLAYER_DISG_PLAYER_FAIL.get(entityName, disguiseName));
} else {
p.sendMessage(
LibsMsg.LISTEN_ENTITY_ENTITY_DISG_PLAYER_FAIL.get(entityName, disguiseName));
}
} else {
if (entity instanceof Player) {
p.sendMessage(
LibsMsg.LISTEN_ENTITY_PLAYER_DISG_ENTITY_FAIL.get(entityName, disguiseName));
} else {
p.sendMessage(
LibsMsg.LISTEN_ENTITY_ENTITY_DISG_ENTITY_FAIL.get(entityName, disguiseName));
}
}
}
}
} else {
if (DisguiseAPI.isDisguised(entity)) {
DisguiseAPI.undisguiseToAll(entity);
if (entity instanceof Player)
p.sendMessage(LibsMsg.LISTEN_UNDISG_PLAYER.get(entityName));
else
p.sendMessage(LibsMsg.LISTEN_UNDISG_ENT.get(entityName));
} else {
if (entity instanceof Player)
p.sendMessage(LibsMsg.LISTEN_UNDISG_PLAYER_FAIL.get(entityName));
else
p.sendMessage(LibsMsg.LISTEN_UNDISG_ENT_FAIL.get(entityName));
}
}
} else if (disguiseModify.containsKey(p.getName())) {
String[] options = disguiseModify.remove(p.getName());
Disguise disguise = DisguiseAPI.getDisguise(p, entity);
if (disguise == null) {
p.sendMessage(LibsMsg.UNDISG_PLAYER_FAIL.get(entityName));
return;
}
options = DisguiseParser
.parsePlaceholders(options, p.getName(), DisguiseParser.getSkin(p), DisguiseParser.getName(entity),
DisguiseParser.getSkin(entity));
DisguisePermissions perms = DisguiseParser.getPermissions(p, "disguiseentitymodify");
DisguisePerm disguisePerm = new DisguisePerm(disguise.getType());
if (!perms.isAllowedDisguise(disguisePerm, Arrays.asList(options))) {
p.sendMessage(LibsMsg.DMODPLAYER_NOPERM.get());
return;
}
try {
DisguiseParser.callMethods(p, disguise, perms, disguisePerm, new ArrayList<>(Arrays.asList(options)),
options);
p.sendMessage(LibsMsg.LISTENER_MODIFIED_DISG.get());
}
catch (DisguiseParseException ex) {
if (ex.getMessage() != null) {
p.sendMessage(ex.getMessage());
}
}
catch (Exception ex) {
ex.printStackTrace();
}
}
}
@EventHandler
public void onTarget(EntityTargetEvent event) {
if (DisguiseConfig.isMonstersIgnoreDisguises() && event.getTarget() != null &&
event.getTarget() instanceof Player && DisguiseAPI.isDisguised(event.getTarget())) {
switch (event.getReason()) {
case TARGET_ATTACKED_ENTITY:
case TARGET_ATTACKED_OWNER:
case OWNER_ATTACKED_TARGET:
case CUSTOM:
break;
default:
event.setCancelled(true);
break;
}
}
}
@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void onTeleport(PlayerTeleportEvent event) {
final Player player = event.getPlayer();
Location to = event.getTo();
Location from = event.getFrom();
if (!DisguiseAPI.isDisguised(player)) {
return;
}
if (DisguiseConfig.isUndisguiseOnWorldChange() && to.getWorld() != null && from.getWorld() != null &&
to.getWorld() != from.getWorld()) {
for (Disguise disguise : DisguiseAPI.getDisguises(event.getPlayer())) {
disguise.removeDisguise();
}
}
if (DisguiseAPI.isSelfDisguised(player) && to.getWorld() == from.getWorld()) {
Disguise disguise = DisguiseAPI.getDisguise(player, player);
// If further than 64 blocks, resend the self disguise
if (disguise != null && disguise.isSelfDisguiseVisible() && from.distanceSquared(to) > 4096) {
// Send a packet to destroy the fake entity so that we can resend it without glitches
PacketContainer packet = DisguiseUtilities.getDestroyPacket(DisguiseAPI.getSelfDisguiseId());
try {
ProtocolLibrary.getProtocolManager().sendServerPacket(player, packet);
}
catch (Exception ex) {
ex.printStackTrace();
}
new BukkitRunnable() {
@Override
public void run() {
if (event.isCancelled() || !disguise.isDisguiseInUse()) {
return;
}
DisguiseUtilities.sendSelfDisguise(player, (TargetedDisguise) disguise);
}
}.runTaskLater(LibsDisguises.getInstance(), 4);
}
}
}
@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void onVehicleEnter(VehicleEnterEvent event) {
if (event.getEntered() instanceof Player &&
DisguiseAPI.isDisguised((Player) event.getEntered(), event.getEntered())) {
DisguiseUtilities.removeSelfDisguise((Player) event.getEntered());
((Player) event.getEntered()).updateInventory();
}
}
@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void onVehicleLeave(VehicleExitEvent event) {
if (event.getExited() instanceof Player) {
final Disguise disguise = DisguiseAPI.getDisguise((Player) event.getExited(), event.getExited());
if (disguise != null) {
Bukkit.getScheduler().runTask(plugin, new Runnable() {
@Override
public void run() {
DisguiseUtilities.setupFakeDisguise(disguise);
((Player) disguise.getEntity()).updateInventory();
}
});
}
}
}
@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void onWorldSwitch(final PlayerChangedWorldEvent event) {
if (!DisguiseAPI.isDisguised(event.getPlayer())) {
return;
}
if (DisguiseConfig.isUndisguiseOnWorldChange()) {
for (Disguise disguise : DisguiseAPI.getDisguises(event.getPlayer())) {
disguise.removeDisguise();
}
} else {
// Stupid hack to fix worldswitch invisibility bug
final boolean viewSelfToggled = DisguiseAPI.isViewSelfToggled(event.getPlayer());
if (viewSelfToggled) {
final Disguise disguise = DisguiseAPI.getDisguise(event.getPlayer());
disguise.setViewSelfDisguise(false);
Bukkit.getScheduler().runTaskLater(plugin, new Runnable() {
@Override
public void run() {
disguise.setViewSelfDisguise(true);
}
}, 20L); // I wish I could use lambdas here, so badly
}
}
}
public void setDisguiseClone(final String player, Boolean[] options) {
if (disguiseRunnable.containsKey(player)) {
BukkitRunnable run = disguiseRunnable.remove(player);
run.cancel();
run.run();
}
BukkitRunnable runnable = new BukkitRunnable() {
@Override
public void run() {
disguiseClone.remove(player);
disguiseRunnable.remove(player);
}
};
runnable.runTaskLater(plugin, 20 * DisguiseConfig.getDisguiseCloneExpire());
disguiseRunnable.put(player, runnable);
disguiseClone.put(player, options);
}
public void setDisguiseEntity(final String player, String[] disguise) {
if (disguiseRunnable.containsKey(player)) {
BukkitRunnable run = disguiseRunnable.remove(player);
run.cancel();
run.run();
}
BukkitRunnable runnable = new BukkitRunnable() {
@Override
public void run() {
disguiseEntity.remove(player);
disguiseRunnable.remove(player);
}
};
runnable.runTaskLater(plugin, 20 * DisguiseConfig.getDisguiseEntityExpire());
disguiseRunnable.put(player, runnable);
disguiseEntity.put(player, disguise);
}
public void setDisguiseModify(final String player, String[] args) {
if (disguiseRunnable.containsKey(player)) {
BukkitRunnable run = disguiseRunnable.remove(player);
run.cancel();
run.run();
}
BukkitRunnable runnable = new BukkitRunnable() {
@Override
public void run() {
disguiseModify.remove(player);
disguiseRunnable.remove(player);
}
};
runnable.runTaskLater(plugin, 20 * DisguiseConfig.getDisguiseEntityExpire());
disguiseRunnable.put(player, runnable);
disguiseModify.put(player, args);
}
}