Intercepting a command from another plugin

Hey, I was wondering if someone could tell me how i can intercept a command from another plugin. The command being sent, i want to only be allowed in a certain world.. My server that I'm working with doesn't like permissions plugins that do that.. So, I need to make a plugin that will do it..

Solutions I'd rather not use

• A permissions plugin like PermissionsEx or GroupManager (That includes default Bukkit permissions)
• Any other plugin (I want this to be pure. I just want code to intercept a command, check if the sender is in a world, if not then cancel the command and send the user a message)

Things you should know

• The server I'm working with is a Beta 1.7.3 server and I'd prefer the code to be. I'm okay with newer API code, but I will have to convert it.. So, If possible, Please try to give me code that will work with older API's

Thank you in advance for any help you can be, I'm very appreciative.

 

PlayerCommandPreprocessEvent

command = event.getMessage()

If you want, I have code to parse the label and the args

 

PlayerCommandPreprocessEvent ?


Edit: Ninja'd by gomeow

 

That would be nice. And I can cancel the command from being sent correct..?

 

ZeusAllMighty11
*gomeow

Edit: thefiscster510 Yes event.setCancelled(true);

 

See, I thought to use playerCommandPreprocessEvent originally.. But i thought that that wouldn't cancel the other plugin from processing the command..

 

Code:java

String rawMessage = event.getMessage();
String label = rawMessage.substring(1).split(" ", 1);
String[] args = rawMessage().substring(label.size()+1).split(" ");

 

Okay, Now PlayerCommandPreprocess doesn't register right in mc 1.7.3...

I have

Code:

import org.bukkit.ChatColor;
import org.bukkit.event.player.PlayerCommandPreprocessEvent;
import org.bukkit.event.player.PlayerListener;
 
public class Filter extends PlayerListener{
    @Override
    public void onPlayerCommandPreprocess(PlayerCommandPreprocessEvent e){
    system.out.println("test");
    e.setCancelled(true);
}
 
}

and then

in my onEnable() i have

Code:

getServer().getPluginManager().registerEvent(Type.PLAYER_COMMAND_PREPROCESS, new Filter(), Priority.High, this);

And it does absolutely nothing..

 

To register: put this instead in your onEnable:

getServer().getPluginManager().registerEvents(this, this);

 

I'm using a 1.7.3 api...

 

Just curious, Why are you using such an old api?

 

It was for a nastolgic server.