TF-EssentialsX/EssentialsProtect/src/com/earth2me/essentials/protect/EssentialsProtect.java

package com.earth2me.essentials.protect;

import com.earth2me.essentials.Essentials;
import com.earth2me.essentials.IConf;
import com.earth2me.essentials.User;
import com.earth2me.essentials.protect.data.IProtectedBlock;
import com.earth2me.essentials.protect.data.ProtectedBlockMemory;
import com.earth2me.essentials.protect.data.ProtectedBlockMySQL;
import com.earth2me.essentials.protect.data.ProtectedBlockSQLite;
import java.beans.PropertyVetoException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.bukkit.ChatColor;
import org.bukkit.Location;
import org.bukkit.entity.Player;
import org.bukkit.event.Event.Priority;
import org.bukkit.event.Event.Type;
import org.bukkit.plugin.PluginManager;
import org.bukkit.plugin.java.JavaPlugin;


public class EssentialsProtect extends JavaPlugin implements IConf
{
	private EssentialsProtectBlockListener blockListener = null;
	private EssentialsProtectPlayerListener playerListener = null;
	private EssentialsProtectEntityListener entityListener = null;
	public static final String AUTHORS = Essentials.AUTHORS;
	private static final Logger logger = Logger.getLogger("Minecraft");
	public static HashMap<String, Boolean> genSettings = null;
	public static HashMap<String, String> dataSettings = null;
	public static HashMap<String, Boolean> guardSettings = null;
	public static HashMap<String, Boolean> playerSettings = null;
	public static ArrayList usageList = null;
	public static ArrayList blackListPlace = null;
	public static ArrayList breakBlackList = null;
	public static ArrayList onPlaceAlert = null;
	public static ArrayList onUseAlert = null;
	public static ArrayList onBreakAlert = null;

	private IProtectedBlock storage = null;
	private static EssentialsProtect instance = null;

	public EssentialsProtect()
	{
	}

	public void onEnable()
	{
		PluginManager pm = this.getServer().getPluginManager();
		Essentials ess = (Essentials)pm.getPlugin("Essentials");
		if (!ess.isEnabled()) {
			pm.enablePlugin(ess);
		}

		instance = this;
		reloadConfig();

		playerListener = new EssentialsProtectPlayerListener(this);
		blockListener = new EssentialsProtectBlockListener(this);
		entityListener = new EssentialsProtectEntityListener(this);
		pm.registerEvent(Type.PLAYER_PICKUP_ITEM, playerListener, Priority.Low, this);
		pm.registerEvent(Type.PLAYER_INTERACT, playerListener, Priority.Low, this);
		pm.registerEvent(Type.BLOCK_PLACE, blockListener, Priority.Highest, this);
		pm.registerEvent(Type.BLOCK_FROMTO, blockListener, Priority.Highest, this);
		pm.registerEvent(Type.BLOCK_IGNITE, blockListener, Priority.Highest, this);
		pm.registerEvent(Type.BLOCK_BURN, blockListener, Priority.Highest, this);
		pm.registerEvent(Type.ENTITY_EXPLODE, entityListener, Priority.Highest, this);
		pm.registerEvent(Type.ENTITY_DAMAGE, entityListener, Priority.Highest, this);
		pm.registerEvent(Type.BLOCK_BREAK, blockListener, Priority.Highest, this);
		pm.registerEvent(Type.CREATURE_SPAWN, entityListener, Priority.Highest, this);

		if (!this.getDescription().getVersion().equals(Essentials.getStatic().getDescription().getVersion())) {
			logger.log(Level.WARNING, "Version mismatch! Please update all Essentials jars to the same version.");
		}
		logger.info("Loaded " + this.getDescription().getName() + " build " + this.getDescription().getVersion() + " maintained by " + AUTHORS);
	}

	public static boolean checkProtectionItems(ArrayList itemList, int id)
	{
		return !itemList.isEmpty() && itemList.contains(String.valueOf(id));
	}

	@Override
	public void onDisable()
	{
		genSettings.clear();
		dataSettings.clear();
		
		blockListener = null;
		playerListener = null;
		entityListener = null;
		genSettings = null;
		dataSettings = null;
		guardSettings = null;
		playerSettings = null;
		usageList = null;
		blackListPlace = null;
		onPlaceAlert = null;
		onUseAlert = null;
		onBreakAlert = null;
	}

	public void alert(User user, String item, String type)
	{
		Location loc = user.getLocation();
		for (Player p : this.getServer().getOnlinePlayers())
		{
			User alertUser = User.get(p);
			if (alertUser.isAuthorized("essentials.protect.alerts"))
				alertUser.sendMessage(ChatColor.DARK_AQUA + "[" + user.getName() + "] " + ChatColor.WHITE + type + ChatColor.GOLD + item + " at: " + formatCoords(loc.getBlockX(), loc.getBlockY(), loc.getBlockZ()));
		}
	}
	
	public static String formatCoords(int x, int y, int z)
	{
		return x + "," + y + "," + z;
	}

	public void reloadConfig() {
		dataSettings = Essentials.getSettings().getEpDBSettings();
		genSettings = Essentials.getSettings().getEpSettings();
		guardSettings = Essentials.getSettings().getEpGuardSettings();
		usageList = Essentials.getSettings().epBlackListUsage();
		blackListPlace = Essentials.getSettings().epBlackListPlacement();
		breakBlackList = Essentials.getSettings().epBlockBreakingBlacklist();
		onPlaceAlert = Essentials.getSettings().getEpAlertOnPlacement();
		onUseAlert = Essentials.getSettings().getEpAlertOnUse();
		onBreakAlert = Essentials.getSettings().getEpAlertOnBreak();
		playerSettings = Essentials.getSettings().getEpPlayerSettings();
		
		if (dataSettings.get("protect.datatype").equals("mysql")) {
			try {
				storage = new ProtectedBlockMySQL(dataSettings.get("protect.mysqlDb"), dataSettings.get("protect.username"), dataSettings.get("protect.password"));
			} catch (PropertyVetoException ex) {
				logger.log(Level.SEVERE, null, ex);
			}
		} else {
			try {
				storage = new ProtectedBlockSQLite("jdbc:sqlite:plugins/Essentials/EssentialsProtect.db");
			} catch (PropertyVetoException ex) {
				logger.log(Level.SEVERE, null, ex);
			}
		}
		if (genSettings.get("protect.memstore")) {
			storage = new ProtectedBlockMemory(storage);
		}
	}
	
	public static IProtectedBlock getStorage() {
		return EssentialsProtect.instance.storage;
	}
}