src/com/redstoner/misc/Main.java

@@ -13,6 +13,7 @@ import com.redstoner.modules.challenge.Challenge;
 import com.redstoner.modules.chatalias.Chatalias;
 import com.redstoner.modules.chatgroups.Chatgroups;
 import com.redstoner.modules.check.Check;
+import com.redstoner.modules.clearonjoin.ClearOnJoin;
 import com.redstoner.modules.cycle.Cycle;
 import com.redstoner.modules.damnspam.DamnSpam;
 import com.redstoner.modules.imout.Imout;
@@ -53,6 +54,7 @@ public class Main extends JavaPlugin
 		// TODO: ModuleLoader.addModule(BlockplaceMods.class);
 		// TODO: ModuleLoader.addModule(Calc.class);
 		ModuleLoader.addModule(Challenge.class);
+		ModuleLoader.addModule(ClearOnJoin.class);
 		ModuleLoader.addModule(Chatalias.class);
 		ModuleLoader.addModule(Cycle.class);
 		ModuleLoader.addModule(Chatgroups.class);

src/com/redstoner/modules/clearonjoin/ClearOnJoin.java

@@ -0,0 +1,106 @@
+package com.redstoner.modules.clearonjoin;
+
+import java.io.File;
+
+import org.bukkit.Bukkit;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerJoinEvent;
+import org.json.simple.JSONArray;
+
+import com.nemez.cmdmgr.Command;
+import com.redstoner.misc.JsonManager;
+import com.redstoner.misc.Main;
+import com.redstoner.misc.Utils;
+import com.redstoner.modules.Module;
+
+public class ClearOnJoin implements Module, Listener{
+
+	boolean enabled = false;
+	private File listLocation = new File(Main.plugin.getDataFolder(), "clearonjoins.json");
+	private JSONArray list;
+	
+	@SuppressWarnings("unchecked")
+	@Command(hook = "clearonjoin")
+	public void clearOnJoin(CommandSender sender, String player) {
+		list.add("!" + player.toLowerCase());
+		saveList();
+		Utils.sendMessage(sender, null, player +"'s inventory will be cleared next time he joins.");
+	}
+	
+	@SuppressWarnings("unchecked")
+	@Command(hook = "clearonjoinself")
+	public void clearOnJoinSelf(CommandSender sender) {
+		String name = sender.getName().toLowerCase();
+		if(list.contains(name)) {
+			list.remove(name);
+			Utils.sendMessage(sender, null, "Your inventory will no longer be cleared apon joining");
+			saveList();
+			return;
+		}
+		list.add(name);
+		saveList();
+		Utils.sendMessage(sender, null, "Your inventory will now be cleared apon joining.");
+	}
+	
+	@EventHandler
+	public void aponJoin(PlayerJoinEvent e)
+	{	
+		Player player = e.getPlayer();
+		String playerName = player.getName().toLowerCase();
+		if(list.contains(playerName)) {
+			e.getPlayer().getInventory().clear();
+			Utils.sendMessage(e.getPlayer(), null, "Inventory Cleared.");
+		}
+		else if(list.contains("!" + playerName)){
+			e.getPlayer().getInventory().clear();
+			list.remove("!" + playerName);
+			saveList();
+			Utils.sendMessage(e.getPlayer(), null, "Inventory Cleared.");
+		}
+	}
+	
+	public void saveList()
+	{
+		JsonManager.save(list, listLocation);
+	}
+	
+	@Override
+	public void onEnable() {
+		enabled = true;
+		list = JsonManager.getArray(listLocation);
+		if (list == null) list = new JSONArray();
+		Bukkit.getServer().getPluginManager().registerEvents(this, Main.plugin);
+	}
+
+	@Override
+	public void onDisable() {
+		saveList();
+		enabled = false;
+		
+	}
+
+	@Override
+	public boolean enabled() {
+		return enabled;
+	}
+
+	@Override
+	public String getCommandString() {
+		return "command clearonjoin {\n" + 
+				"    [string:name] {\n" + 
+				"        help Clears that players inventory the nect time they join.;\n" + 
+				"        run clearonjoin name;\n" + 
+				"        perm utils.clearonjoin.other;\n" + 
+				"    }\n" + 
+				"    [empty] {\n" + 
+				"        help Clears your inventory every time you join.;\n" + 
+				"        run clearonjoinself;\n" + 
+				"        perm utils.clearonjoin.self;\n" + 
+				"    }\n" + 
+				"}";
+	}
+
+}