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WorldGuardModule.java
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WorldGuardModule.java
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/*
* Copyright 2011 Tyler Blair. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those of the
* authors and contributors and should not be interpreted as representing official policies,
* either expressed or implied, of anybody else.
*/
package com.griefcraft.modules.worldguard;
import com.griefcraft.lwc.LWC;
import com.griefcraft.scripting.JavaModule;
import com.griefcraft.scripting.event.LWCProtectionRegisterEvent;
import com.griefcraft.util.Colors;
import com.griefcraft.util.config.Configuration;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldguard.bukkit.BukkitPlayer;
import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
import com.sk89q.worldguard.protection.GlobalRegionManager;
import com.sk89q.worldguard.protection.managers.RegionManager;
import org.bukkit.block.Block;
import org.bukkit.entity.Player;
import org.bukkit.plugin.Plugin;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.List;
public class WorldGuardModule extends JavaModule {
/**
* The WorldGuard module configuration
*/
private Configuration configuration = Configuration.load("worldguard.yml");
/**
* The world guard plugin if it is enabled
*/
private WorldGuardPlugin worldGuard = null;
@Override
public void load(LWC lwc) {
Plugin plugin = lwc.getPlugin().getServer().getPluginManager().getPlugin("WorldGuard");
if (plugin != null) {
worldGuard = (WorldGuardPlugin) plugin;
}
}
@Override
public void onRegisterProtection(LWCProtectionRegisterEvent event) {
if (worldGuard == null) {
return;
}
if (!configuration.getBoolean("worldguard.enabled", false)) {
return;
}
Player player = event.getPlayer();
Block block = event.getBlock();
try {
// Now get the region manager
GlobalRegionManager regions = worldGuard.getGlobalRegionManager();
RegionManager regionManager = regions.get(player.getWorld());
// We need to reflect into BukkitUtil.toVector
Class<?> bukkitUtil = worldGuard.getClass().getClassLoader().loadClass("com.sk89q.worldguard.bukkit.BukkitUtil");
Method toVector = bukkitUtil.getMethod("toVector", Block.class);
Vector blockVector = (Vector) toVector.invoke(null, block);
// Now let's get the list of regions at the block we're clicking
List<String> regionSet = regionManager.getApplicableRegionsIDs(blockVector);
List<String> allowedRegions = configuration.getStringList("worldguard.regions", new ArrayList<String>());
List<String> deniedRegions = configuration.getStringList("worldguard.blacklist", new ArrayList<String>());
boolean requireBuild = configuration.getBoolean("worldguard.requireBuild", false);
boolean deny = true;
if (!requireBuild
|| regionManager.getApplicableRegions(blockVector).canBuild(new BukkitPlayer(worldGuard, player))) {
if (allowedRegions.contains("*") && regionSet.size() > 0) {
deny = false;
for (String deniedRegion : deniedRegions) {
if (regionSet.contains(deniedRegion)) {
deny = true;
}
}
} else {
for (String region : regionSet) {
if (allowedRegions.contains(region)) {
deny = false;
break;
}
}
}
}
if (deny) {
player.sendMessage(Colors.Red + "You cannot protect that " + LWC.materialToString(block) + " outside of WorldGuard regions");
event.setCancelled(true);
}
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* Set a config value in the configuration
*
* @param path
* @param value
*/
public void set(String path, Object value) {
configuration.setProperty(path, value);
}
/**
* Save the configuration
*/
public boolean save() {
return configuration.save();
}
}