ADD PlayerFlyListener

worldguard-plugin-bukkit/src/main/java/com/izanagicraft/guard/IzanagiWorldGuardPlugin.java

@@ -211,7 +211,8 @@ private void loadEvents() {
                 new PlayerChatListener(this),
                 new PvPListener(this),
                 new PvEListener(this),
-                new EntitySpawnListener(this)
+                new EntitySpawnListener(this),
+                new PlayerFlyListener(this)
         ).forEach(listener -> pluginManager.registerEvents(listener, this));
     }
 

worldguard-plugin-bukkit/src/main/java/com/izanagicraft/guard/events/listener/PlayerFlyListener.java

@@ -0,0 +1,142 @@
+/*
+ * ▪  ·▄▄▄▄• ▄▄▄·  ▐ ▄  ▄▄▄·  ▄▄ • ▪   ▄▄· ▄▄▄   ▄▄▄· ·▄▄▄▄▄▄▄▄
+ * ██ ▪▀·.█▌▐█ ▀█ •█▌▐█▐█ ▀█ ▐█ ▀ ▪██ ▐█ ▌▪▀▄ █·▐█ ▀█ ▐▄▄·•██
+ * ▐█·▄█▀▀▀•▄█▀▀█ ▐█▐▐▌▄█▀▀█ ▄█ ▀█▄▐█·██ ▄▄▐▀▀▄ ▄█▀▀█ ██▪  ▐█.▪
+ * ▐█▌█▌▪▄█▀▐█ ▪▐▌██▐█▌▐█ ▪▐▌▐█▄▪▐█▐█▌▐███▌▐█•█▌▐█ ▪▐▌██▌. ▐█▌·
+ * ▀▀▀·▀▀▀ • ▀  ▀ ▀▀ █▪ ▀  ▀ ·▀▀▀▀ ▀▀▀·▀▀▀ .▀  ▀ ▀  ▀ ▀▀▀  ▀▀▀
+ *
+ *
+ *    @@@@@
+ *    @@* *@@
+ *      @@@  @@@
+ *         @@@  @@ @@@       @@@@@@@@@@@
+ *           @@@@@@@@   @@@@@@@@@@@@@@@@@@@@@
+ *            @@@    @@@@@@@@@@@@@@@@@@@@@@@@@@@
+ *                 @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
+ *                @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
+ *                @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
+ *               #@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
+ *               #@@@   @@                 @@  @@@@  @@@@
+ *                @@@@      @@@      @@@@      @@@@   @@@
+ *                @@@@@@                     @@@@@@    @@
+ *                 @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
+ *                  @@@@@@@@@@@@@@@@@@@@@@@@@@@@@
+ *                   @@@@@@@@@@@@@@@@@@@@@@@@@@@
+ *                     @@@@@@@@@@@@@@@@@@@@@@@
+ *                       @@@@@@@@@@@@@@@@@@@
+ *                           @@@@@@@@@@@
+ *
+ * Copyright (c) 2023 - present | sanguine6660 <sanguine6660@gmail.com>
+ * Copyright (c) 2023 - present | izanagicraft.com <contact@izanagicraft.com>
+ * Copyright (c) 2023 - present | izanagicraft.com team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package com.izanagicraft.guard.events.listener;
+
+import com.izanagicraft.guard.GuardConstants;
+import com.izanagicraft.guard.IzanagiWorldGuardPlugin;
+import com.izanagicraft.guard.events.GuardListener;
+import com.izanagicraft.guard.flags.GuardFlag;
+import com.izanagicraft.guard.utils.MessageUtils;
+import org.bukkit.Bukkit;
+import org.bukkit.GameMode;
+import org.bukkit.Location;
+import org.bukkit.configuration.file.YamlConfiguration;
+
+import java.util.Map;
+import java.util.UUID;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.TimeUnit;
+
+/**
+ * IzanagiWorldGuard; com.izanagicraft.guard.events.listener:PlayerFlyListener
+ * <p>
+ * PlayerFlyListener is a listener class that handles events related to player flying within protected regions.
+ * It extends GuardListener and is associated with the IzanagiWorldGuardPlugin.
+ *
+ * @author <a href="https://github.com/sanguine6660">@sanguine6660</a>
+ * @since 19.12.2023
+ */
+public class PlayerFlyListener extends GuardListener {
+
+    private Map<UUID, Boolean> spawnedFallTask = new ConcurrentHashMap<>();
+
+    /**
+     * Constructs a new GuardListener with the specified IzanagiWorldGuardPlugin.
+     *
+     * @param plugin The IzanagiWorldGuardPlugin instance.
+     */
+    public PlayerFlyListener(IzanagiWorldGuardPlugin plugin) {
+        super(plugin);
+
+        // don't actually set's a listener. Just enables if player is allowed to fly checks
+
+        getPlugin().getScheduler().scheduleAtFixedRate(() -> {
+            getPlugin().getServer().getOnlinePlayers().forEach(online -> {
+
+                Location target = online.getLocation();
+
+                YamlConfiguration worldConfig = getPlugin().getWorldConfigs().get(target.getWorld().getName());
+                if (worldConfig == null) return;
+
+                boolean allowFly;
+
+                String allowFlight = worldConfig.getString("flags." + GuardFlag.FLY.getFlagName(), "false");
+                if (allowFlight.isEmpty() || allowFlight.equals("empty") || allowFlight.equals("false") || allowFlight.equals("deny")) {
+                    allowFly = false;
+                } else if (allowFlight.equals("true") || allowFlight.equals("allow")) {
+                    allowFly = true;
+                } else allowFly = false;
+
+                // TODO: region based checks.
+
+                boolean flyMode = (online.getGameMode().equals(GameMode.SPECTATOR) || online.getGameMode().equals(GameMode.CREATIVE));
+
+                if (!flyMode && online.getAllowFlight() && !allowFly) {
+                    Bukkit.getScheduler().runTask(getPlugin(), () -> {
+                        online.setAllowFlight(false);
+                        MessageUtils.sendPrefixedMessage(online, "&cYou're not allowed to fly anymore. In (10 seconds) you'll fall to the ground.");
+                        online.sendActionBar(MessageUtils.getComponentSerializer().deserialize(
+                                GuardConstants.CHAT_PREFIX + "&cYou're not allowed to fly anymore. In (10 seconds) you'll fall to the ground."
+                        ));
+
+                        if (spawnedFallTask.getOrDefault(online.getUniqueId(), false)) return;
+
+                        Bukkit.getScheduler().runTaskLater(getPlugin(), () -> {
+                            if (!online.getAllowFlight()) {
+                                online.setFlying(false);
+                            }
+                            spawnedFallTask.remove(online.getUniqueId());
+                        }, 20 * 10);
+
+                        spawnedFallTask.put(online.getUniqueId(), true);
+                    });
+                }
+
+                if (!flyMode && !online.getAllowFlight() && allowFly) {
+                    Bukkit.getScheduler().runTask(getPlugin(), () -> {
+                        online.setAllowFlight(true);
+                        online.sendActionBar(MessageUtils.getComponentSerializer().deserialize(
+                                GuardConstants.CHAT_PREFIX + "&cYou're allowed to fly now."
+                        ));
+                    });
+                }
+
+            });
+        }, 1, 2, TimeUnit.SECONDS);
+    }
+
+}