refactoring WG

src/main/java/com/gmail/nossr50/worldguard/WorldGuardFlags.java

@@ -0,0 +1,9 @@
+package com.gmail.nossr50;
+
+import com.sk89q.worldguard.protection.flags.StateFlag;
+
+public class WorldGuardFlags {
+    // StateFlag with the name "my-custom-flag", which defaults to "allow"
+    public static final StateFlag MCMMO_ENABLE_WG_FLAG = new StateFlag("mcmmo", true);
+    public static final StateFlag MCMMO_XP_WG_FLAG = new StateFlag("mcmmo-xp", true);
+}

src/main/java/com/gmail/nossr50/worldguard/WorldGuardManager.java

@@ -0,0 +1,103 @@
+package com.gmail.nossr50;
+
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldedit.bukkit.BukkitPlayer;
+import com.sk89q.worldguard.WorldGuard;
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import com.sk89q.worldguard.protection.flags.registry.FlagConflictException;
+import com.sk89q.worldguard.protection.flags.registry.FlagRegistry;
+import com.sk89q.worldguard.protection.regions.RegionContainer;
+import com.sk89q.worldguard.protection.regions.RegionQuery;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.Plugin;
+
+import static org.bukkit.Bukkit.getServer;
+
+public class WorldGuardManager {
+    private static WorldGuardManager instance;
+    private WorldGuardPlugin worldGuardPluginRef;
+
+    public static WorldGuardManager getInstance() {
+        if(instance == null)
+            instance = new WorldGuardManager();
+
+        return instance;
+    }
+
+    public WorldGuardManager()
+    {
+
+    }
+
+    public boolean hasMainFlag(Player player)
+    {
+        if(player == null)
+            return false;
+
+        BukkitPlayer localPlayer = BukkitAdapter.adapt(player);
+        com.sk89q.worldedit.util.Location loc = localPlayer.getLocation();
+
+
+        //WorldGuardPlugin worldGuard = getWorldGuard();
+        RegionContainer container = WorldGuard.getInstance().getPlatform().getRegionContainer();
+        RegionQuery query = container.createQuery();
+
+        //ApplicableRegionSet set = query.getApplicableRegions(loc);
+
+        return query.testState(loc, WorldGuardPlugin.inst().wrapPlayer(player), WorldGuardFlags.MCMMO_ENABLE_WG_FLAG);
+    }
+
+    public boolean hasXPFlag(Player player)
+    {
+        if(player == null)
+            return false;
+
+        BukkitPlayer localPlayer = BukkitAdapter.adapt(player);
+        com.sk89q.worldedit.util.Location loc = localPlayer.getLocation();
+
+        //WorldGuardPlugin worldGuard = getWorldGuard();
+        RegionContainer container = WorldGuard.getInstance().getPlatform().getRegionContainer();
+        RegionQuery query = container.createQuery();
+
+        //ApplicableRegionSet set = query.getApplicableRegions(loc);
+
+        return query.testState(loc, WorldGuardPlugin.inst().wrapPlayer(player), WorldGuardFlags.MCMMO_XP_WG_FLAG);
+    }
+
+    private WorldGuardPlugin getWorldGuard() {
+        Plugin plugin = getServer().getPluginManager().getPlugin("WorldGuard");
+
+        // WorldGuard may not be loaded
+        if (plugin == null || !(plugin instanceof WorldGuardPlugin)) {
+            return null; // Maybe you want throw an exception instead
+        }
+
+        worldGuardPluginRef = (WorldGuardPlugin) plugin;
+        return worldGuardPluginRef;
+    }
+
+    public void registerFlags()
+    {
+        if(getWorldGuard() == null)
+            return;
+
+        FlagRegistry registry = WorldGuard.getInstance().getFlagRegistry();
+        try {
+            // register our flag with the registry
+            /*registry.register(WorldGuardFlags.MCMMO_ENABLE_WG_FLAG);
+            registry.register(WorldGuardFlags.MCMMO_XP_WG_FLAG);*/
+            registry.register(WorldGuardFlags.MCMMO_ENABLE_WG_FLAG);
+            registry.register(WorldGuardFlags.MCMMO_XP_WG_FLAG);
+            System.out.println("mcMMO has registered WG flags successfully!");
+        } catch (FlagConflictException e) {
+            e.printStackTrace();
+            System.out.println("mcMMO has failed to register WG flags!");
+            // some other plugin registered a flag by the same name already.
+            // you may want to re-register with a different name, but this
+            // could cause issues with saved flags in region files. it's better
+            // to print a message to let the server admin know of the conflict
+        }
+    }
+
+
+}

src/main/java/com/gmail/nossr50/worldguard/WorldGuardUtils.java

@@ -0,0 +1,27 @@
+package com.gmail.nossr50;
+
+import com.sk89q.worldguard.bukkit.WorldGuardPlugin;
+import org.bukkit.plugin.Plugin;
+
+import static org.bukkit.Bukkit.getServer;
+
+public class WorldGuardUtils {
+    public static boolean isWorldGuardLoaded()
+    {
+        Plugin plugin = getServer().getPluginManager().getPlugin("WorldGuard");
+
+        try {
+            // WorldGuard may not be loaded
+            if (plugin == null || !(plugin instanceof WorldGuardPlugin)) {
+                return false; // Maybe you want throw an exception instead
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+            //Silently Fail
+            //mcMMO.p.getLogger().severe("Failed to detect worldguard.");
+            return false;
+        }
+
+        return true;
+    }
+}