Add some function to the API

Add World : getDMWorld(Player, player)
Add String : getDMWorldName(Player, player)
Add boolean : isADMWorld(World w)
Add boolean : canBuildInDMWorld (World world, Player player)
Add boolean : isPlayerAllowOnWorldSurface(World world, Player player)

src/com/timvisee/DungeonMaze/DungeonMazeAPI.java

@@ -2,7 +2,7 @@
 
 import java.util.List;
 
-import org.bukkit.Bukkit;
+import org.bukkit.World;
 import org.bukkit.entity.Player;
 
 public class DungeonMazeAPI {
@@ -23,6 +23,57 @@ public static boolean isInDMWorld(Player player) {
 	public static List<String> getDMWorlds() {
 		return plugin.getDungeonMazeWorlds();
 	}
+
+	public static World getDMWorld(Player player) {
+		World worldNameByPlayer = null;
+		if (isInDMWorld(player)) {
+			worldNameByPlayer = player.getWorld();
+		}
+		return worldNameByPlayer;
+	}	
+
+	public static String getDMWorldName(Player player) {
+		String worldNameByPlayer = null;
+		if (isInDMWorld(player)) {
+			worldNameByPlayer = player.getWorld().getName();
+		}
+		return worldNameByPlayer;
+	}
+
+	public static boolean isADMWorld (World w) {
+		List<String> worlds = plugin.getDungeonMazeWorlds();
+		boolean result = false;
+		for (String world : worlds) {
+			if (w.getName() == world) {
+				result = true;
+			}
+		}
+		return result;
+	}
+
+	public static boolean canBuildInDMWorld (World world, Player player) {
+		boolean result = true;
+		if (isADMWorld(world.getName())) {
+			if (plugin.getConfig().getBoolean("worldProtection", false)) {
+				if (plugin.hasPermission(player, "dungeonmaze.bypass.build", player.isOp()) == false) {
+					result = false;
+				}
+			}
+		}
+		return result;
+	}
+
+	public static boolean isPlayerAllowOnWorldSurface (World world, Player player) {
+		boolean result = true;
+		if (isADMWorld(world.getName())) {
+			if ((plugin.getConfig().getBoolean("allowSurface", false) == false)) {
+				if (plugin.hasPermission(player, "dungeonmaze.bypass.surface", player.isOp()) == false) {
+					result = false;
+				}
+			}
+		}
+		return result;
+	}
 
 	public static void setPlugin(DungeonMaze plugin) {
 		DungeonMazeAPI.plugin = plugin;