mirror of
https://github.com/TotalFreedomMC/OpenInv.git
synced 2024-06-22 22:10:49 +00:00
540 lines
19 KiB
Java
540 lines
19 KiB
Java
/*
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* Copyright (C) 2011-2020 lishid. All rights reserved.
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*
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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 General Public License as published by
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* the Free Software Foundation, version 3.
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*
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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 General Public License for more details.
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*
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* You should have received a copy of the GNU 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 com.lishid.openinv;
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import com.google.common.collect.HashMultimap;
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import com.google.common.collect.Multimap;
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import com.lishid.openinv.commands.ContainerSettingCommand;
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import com.lishid.openinv.commands.OpenInvCommand;
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import com.lishid.openinv.commands.SearchContainerCommand;
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import com.lishid.openinv.commands.SearchEnchantCommand;
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import com.lishid.openinv.commands.SearchInvCommand;
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import com.lishid.openinv.internal.IAnySilentContainer;
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import com.lishid.openinv.internal.ISpecialEnderChest;
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import com.lishid.openinv.internal.ISpecialInventory;
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import com.lishid.openinv.internal.ISpecialPlayerInventory;
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import com.lishid.openinv.listeners.InventoryListener;
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import com.lishid.openinv.listeners.PlayerListener;
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import com.lishid.openinv.listeners.PluginListener;
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import com.lishid.openinv.util.Cache;
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import com.lishid.openinv.util.ConfigUpdater;
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import com.lishid.openinv.util.InternalAccessor;
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import com.lishid.openinv.util.LanguageManager;
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import com.lishid.openinv.util.Permissions;
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.List;
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import java.util.Map;
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import java.util.concurrent.ExecutionException;
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import java.util.concurrent.Future;
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import java.util.function.Consumer;
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import org.bukkit.Bukkit;
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import org.bukkit.OfflinePlayer;
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import org.bukkit.command.Command;
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import org.bukkit.command.CommandExecutor;
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import org.bukkit.command.CommandSender;
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import org.bukkit.command.PluginCommand;
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import org.bukkit.entity.HumanEntity;
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import org.bukkit.entity.Player;
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import org.bukkit.inventory.Inventory;
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import org.bukkit.inventory.InventoryView;
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import org.bukkit.plugin.Plugin;
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import org.bukkit.plugin.PluginManager;
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import org.bukkit.plugin.java.JavaPlugin;
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import org.bukkit.scheduler.BukkitRunnable;
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import org.jetbrains.annotations.NotNull;
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import org.jetbrains.annotations.Nullable;
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/**
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* Open other player's inventory
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*
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* @author lishid
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*/
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public class OpenInv extends JavaPlugin implements IOpenInv {
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private final Map<String, ISpecialPlayerInventory> inventories = new HashMap<>();
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private final Map<String, ISpecialEnderChest> enderChests = new HashMap<>();
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private final Multimap<String, Class<? extends Plugin>> pluginUsage = HashMultimap.create();
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private final Cache<String, Player> playerCache = new Cache<>(300000L,
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value -> {
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String key = OpenInv.this.getPlayerID(value);
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return OpenInv.this.inventories.containsKey(key)
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&& OpenInv.this.inventories.get(key).isInUse()
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|| OpenInv.this.enderChests.containsKey(key)
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&& OpenInv.this.enderChests.get(key).isInUse()
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|| OpenInv.this.pluginUsage.containsKey(key);
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},
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value -> {
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String key = OpenInv.this.getPlayerID(value);
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// Check if inventory is stored, and if it is, remove it and eject all viewers
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if (OpenInv.this.inventories.containsKey(key)) {
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Inventory inv = OpenInv.this.inventories.remove(key).getBukkitInventory();
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List<HumanEntity> viewers = inv.getViewers();
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for (HumanEntity entity : viewers.toArray(new HumanEntity[0])) {
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entity.closeInventory();
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}
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}
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// Check if ender chest is stored, and if it is, remove it and eject all viewers
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if (OpenInv.this.enderChests.containsKey(key)) {
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Inventory inv = OpenInv.this.enderChests.remove(key).getBukkitInventory();
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List<HumanEntity> viewers = inv.getViewers();
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for (HumanEntity entity : viewers.toArray(new HumanEntity[0])) {
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entity.closeInventory();
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}
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}
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if (!OpenInv.this.disableSaving() && !value.isOnline()) {
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value.saveData();
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}
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});
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private InternalAccessor accessor;
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private LanguageManager languageManager;
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/**
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* Evicts all viewers lacking cross-world permissions from a Player's inventory.
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*
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* @param player the Player
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*/
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public void changeWorld(final Player player) {
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String key = this.getPlayerID(player);
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// Check if the player is cached. If not, neither of their inventories is open.
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if (!this.playerCache.containsKey(key)) {
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return;
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}
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if (this.inventories.containsKey(key)) {
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Iterator<HumanEntity> iterator = this.inventories.get(key).getBukkitInventory().getViewers().iterator();
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//noinspection WhileLoopReplaceableByForEach
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while (iterator.hasNext()) {
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HumanEntity human = iterator.next();
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// If player has permission or is in the same world, allow continued access
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// Just in case, also allow null worlds.
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if (Permissions.CROSSWORLD.hasPermission(human) || human.getWorld().equals(player.getWorld())) {
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continue;
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}
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human.closeInventory();
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}
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}
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if (this.enderChests.containsKey(key)) {
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Iterator<HumanEntity> iterator = this.enderChests.get(key).getBukkitInventory().getViewers().iterator();
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//noinspection WhileLoopReplaceableByForEach
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while (iterator.hasNext()) {
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HumanEntity human = iterator.next();
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if (Permissions.CROSSWORLD.hasPermission(human) || human.getWorld().equals(player.getWorld())) {
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continue;
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}
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human.closeInventory();
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}
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}
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}
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@Override
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public boolean disableSaving() {
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return this.getConfig().getBoolean("settings.disable-saving", false);
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}
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@NotNull
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@Override
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public IAnySilentContainer getAnySilentContainer() {
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return this.accessor.getAnySilentContainer();
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}
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@Override
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public boolean getPlayerAnyChestStatus(@NotNull final OfflinePlayer player) {
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boolean defaultState = false;
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if (player.isOnline()) {
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Player onlinePlayer = player.getPlayer();
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if (onlinePlayer != null) {
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defaultState = Permissions.ANY_DEFAULT.hasPermission(onlinePlayer);
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}
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}
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return this.getConfig().getBoolean("toggles.any-chest." + this.getPlayerID(player), defaultState);
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}
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@Override
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public boolean getPlayerSilentChestStatus(@NotNull final OfflinePlayer offline) {
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boolean defaultState = false;
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if (offline.isOnline()) {
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Player onlinePlayer = offline.getPlayer();
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if (onlinePlayer != null) {
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defaultState = Permissions.SILENT_DEFAULT.hasPermission(onlinePlayer);
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}
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}
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return this.getConfig().getBoolean("toggles.silent-chest." + this.getPlayerID(offline), defaultState);
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}
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@NotNull
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@Override
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public ISpecialEnderChest getSpecialEnderChest(@NotNull final Player player, final boolean online)
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throws InstantiationException {
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String id = this.getPlayerID(player);
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if (this.enderChests.containsKey(id)) {
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return this.enderChests.get(id);
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}
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ISpecialEnderChest inv = this.accessor.newSpecialEnderChest(player, online);
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this.enderChests.put(id, inv);
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this.playerCache.put(id, player);
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return inv;
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}
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@NotNull
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@Override
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public ISpecialPlayerInventory getSpecialInventory(@NotNull final Player player, final boolean online)
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throws InstantiationException {
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String id = this.getPlayerID(player);
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if (this.inventories.containsKey(id)) {
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return this.inventories.get(id);
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}
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ISpecialPlayerInventory inv = this.accessor.newSpecialPlayerInventory(player, online);
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this.inventories.put(id, inv);
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this.playerCache.put(id, player);
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return inv;
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}
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@Override
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public boolean isSupportedVersion() {
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return this.accessor != null && this.accessor.isSupported();
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}
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@Override
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public @Nullable Player loadPlayer(@NotNull final OfflinePlayer offline) {
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String key = this.getPlayerID(offline);
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if (this.playerCache.containsKey(key)) {
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return this.playerCache.get(key);
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}
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Player player = offline.getPlayer();
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if (player != null) {
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this.playerCache.put(key, player);
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return player;
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}
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if (!this.isSupportedVersion()) {
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return null;
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}
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if (Bukkit.isPrimaryThread()) {
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return this.accessor.getPlayerDataManager().loadPlayer(offline);
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}
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Future<Player> future = Bukkit.getScheduler().callSyncMethod(this,
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() -> OpenInv.this.accessor.getPlayerDataManager().loadPlayer(offline));
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try {
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player = future.get();
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} catch (InterruptedException | ExecutionException e) {
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e.printStackTrace();
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return null;
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}
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if (player != null) {
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this.playerCache.put(key, player);
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}
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return player;
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}
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@Override
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public @Nullable InventoryView openInventory(@NotNull Player player, @NotNull ISpecialInventory inventory) {
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return this.accessor.getPlayerDataManager().openInventory(player, inventory);
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}
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public void sendMessage(@NotNull CommandSender sender, @NotNull String key) {
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String message = this.languageManager.getValue(key, getLocale(sender));
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if (message != null && !message.isEmpty()) {
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sender.sendMessage(message);
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}
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}
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public void sendMessage(@NotNull CommandSender sender, @NotNull String key, String... replacements) {
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String message = this.languageManager.getValue(key, getLocale(sender), replacements);
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if (message != null && !message.isEmpty()) {
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sender.sendMessage(message);
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}
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}
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public void sendSystemMessage(@NotNull Player player, @NotNull String key) {
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String message = this.languageManager.getValue(key, getLocale(player));
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if (message != null) {
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this.accessor.getPlayerDataManager().sendSystemMessage(player, message);
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}
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}
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public @Nullable String getLocalizedMessage(@NotNull CommandSender sender, @NotNull String key) {
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return this.languageManager.getValue(key, getLocale(sender));
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}
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public @Nullable String getLocalizedMessage(@NotNull CommandSender sender, @NotNull String key, String... replacements) {
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return this.languageManager.getValue(key, getLocale(sender), replacements);
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}
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private @Nullable String getLocale(@NotNull CommandSender sender) {
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if (sender instanceof Player) {
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return this.accessor.getPlayerDataManager().getLocale((Player) sender);
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} else {
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return this.getConfig().getString("settings.locale", "en_us");
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}
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}
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@Override
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public boolean notifyAnyChest() {
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return this.getConfig().getBoolean("notify.any-chest", true);
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}
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@Override
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public boolean notifySilentChest() {
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return this.getConfig().getBoolean("notify.silent-chest", true);
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}
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@Override
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public void onDisable() {
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if (this.disableSaving()) {
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return;
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}
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if (this.isSupportedVersion()) {
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this.playerCache.invalidateAll();
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}
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}
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@Override
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public void onEnable() {
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// Save default configuration if not present.
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this.saveDefaultConfig();
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// Get plugin manager
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PluginManager pm = this.getServer().getPluginManager();
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this.accessor = new InternalAccessor(this);
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this.languageManager = new LanguageManager(this, "en_us");
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// Version check
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if (this.accessor.isSupported()) {
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// Update existing configuration. May require internal access.
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new ConfigUpdater(this).checkForUpdates();
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// Register listeners
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pm.registerEvents(new PlayerListener(this), this);
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pm.registerEvents(new PluginListener(this), this);
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pm.registerEvents(new InventoryListener(this), this);
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// Register commands to their executors
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this.setCommandExecutor(new OpenInvCommand(this), "openinv", "openender");
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this.setCommandExecutor(new SearchContainerCommand(this), "searchcontainer");
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this.setCommandExecutor(new SearchInvCommand(this), "searchinv", "searchender");
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this.setCommandExecutor(new SearchEnchantCommand(this), "searchenchant");
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this.setCommandExecutor(new ContainerSettingCommand(this), "silentcontainer", "anycontainer");
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} else {
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this.sendVersionError(this.getLogger()::warning);
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}
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}
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private void sendVersionError(Consumer<String> messageMethod) {
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messageMethod.accept("Your server version (" + this.accessor.getVersion() + ") is not supported.");
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messageMethod.accept("Please obtain an appropriate version here: " + accessor.getReleasesLink());
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}
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private void setCommandExecutor(CommandExecutor executor, String... commands) {
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for (String commandName : commands) {
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PluginCommand command = this.getCommand(commandName);
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if (command != null) {
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command.setExecutor(executor);
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}
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}
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}
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@Override
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public boolean onCommand(@NotNull CommandSender sender, @NotNull Command command, @NotNull String label, @NotNull String[] args) {
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if (!this.accessor.isSupported()) {
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this.sendVersionError(sender::sendMessage);
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return true;
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}
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return false;
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}
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public void releaseAllPlayers(final Plugin plugin) {
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Iterator<Map.Entry<String, Class<? extends Plugin>>> iterator = this.pluginUsage.entries().iterator();
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if (!iterator.hasNext()) {
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return;
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}
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for (Map.Entry<String, Class<? extends Plugin>> entry = iterator.next(); iterator.hasNext(); entry = iterator.next()) {
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if (entry.getValue().equals(plugin.getClass())) {
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iterator.remove();
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}
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}
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}
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@Override
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public void releasePlayer(@NotNull final Player player, @NotNull final Plugin plugin) {
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String key = this.getPlayerID(player);
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if (!this.pluginUsage.containsEntry(key, plugin.getClass())) {
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return;
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}
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this.pluginUsage.remove(key, plugin.getClass());
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}
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@Override
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public void retainPlayer(@NotNull final Player player, @NotNull final Plugin plugin) {
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String key = this.getPlayerID(player);
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if (this.pluginUsage.containsEntry(key, plugin.getClass())) {
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return;
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}
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this.pluginUsage.put(key, plugin.getClass());
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}
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@Override
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public void setPlayerAnyChestStatus(@NotNull final OfflinePlayer offline, final boolean status) {
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this.getConfig().set("toggles.any-chest." + this.getPlayerID(offline), status);
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this.saveConfig();
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}
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/**
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* Method for handling a Player going offline.
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*
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* @param player the Player
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* @throws IllegalStateException if the server version is unsupported
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*/
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public void setPlayerOffline(final Player player) {
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String key = this.getPlayerID(player);
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// Check if the player is cached. If not, neither of their inventories is open.
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if (!this.playerCache.containsKey(key)) {
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return;
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}
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// Replace stored player with our own version
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this.playerCache.put(key, this.accessor.getPlayerDataManager().inject(player));
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if (this.inventories.containsKey(key)) {
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this.inventories.get(key).setPlayerOffline();
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}
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if (this.enderChests.containsKey(key)) {
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this.enderChests.get(key).setPlayerOffline();
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}
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}
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/**
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* Method for handling a Player coming online.
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*
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* @param player the Player
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* @throws IllegalStateException if the server version is unsupported
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*/
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public void setPlayerOnline(final Player player) {
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String key = this.getPlayerID(player);
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// Check if the player is cached. If not, neither of their inventories is open.
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if (!this.playerCache.containsKey(key)) {
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return;
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}
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this.playerCache.put(key, player);
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if (this.inventories.containsKey(key)) {
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this.inventories.get(key).setPlayerOnline(player);
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new BukkitRunnable() {
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@Override
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public void run() {
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if (player.isOnline()) {
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player.updateInventory();
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}
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}
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}.runTask(this);
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}
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if (this.enderChests.containsKey(key)) {
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this.enderChests.get(key).setPlayerOnline(player);
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}
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}
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@Override
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public void setPlayerSilentChestStatus(@NotNull final OfflinePlayer offline, final boolean status) {
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this.getConfig().set("toggles.silent-chest." + this.getPlayerID(offline), status);
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this.saveConfig();
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}
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/**
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* Displays all applicable help for OpenInv commands.
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*
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* @param player the Player to help
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*/
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public void showHelp(final Player player) {
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// Get registered commands
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for (String commandName : this.getDescription().getCommands().keySet()) {
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PluginCommand command = this.getCommand(commandName);
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// Ensure command is successfully registered and player can use it
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if (command == null || !command.testPermissionSilent(player)) {
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continue;
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}
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// Send usage
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player.sendMessage(command.getUsage().replace("<command>", commandName));
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List<String> aliases = command.getAliases();
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if (aliases.isEmpty()) {
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continue;
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}
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// Assemble alias list
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StringBuilder aliasBuilder = new StringBuilder(" (aliases: ");
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for (String alias : aliases) {
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aliasBuilder.append(alias).append(", ");
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}
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aliasBuilder.delete(aliasBuilder.length() - 2, aliasBuilder.length()).append(')');
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// Send all aliases
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player.sendMessage(aliasBuilder.toString());
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void unload(@NotNull final OfflinePlayer offline) {
|
|
this.playerCache.invalidate(this.getPlayerID(offline));
|
|
}
|
|
|
|
}
|