ChatClear

package it.slc.ChatClear;

import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.plugin.java.JavaPlugin;

public class Cc extends JavaPlugin{
    public void onEnable(){
        this.saveDefaultConfig();
        /*for (Player player : Bukkit.getServer().getOnlinePlayers()) {
            OnlinePlayers
            OnPl[OnPlN] = player;
            OnPlN++;
        }*/
        getLogger().info("Plugin enabled successfully!");
    }
    public void onDisable(){
        getLogger().info("Plugin disabled.");
    }

    @Override
    public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args){
        if(cmd.getName().equalsIgnoreCase("chatclear-help")||cmd.getName().equalsIgnoreCase("cc-help")) return false;
        //if(cmd.getName().equalsIgnoreCase("cc-help")) return false;
        if (cmd.getName().equalsIgnoreCase("cc")||cmd.getName().equalsIgnoreCase("chatclear")) {
            int nSpam = this.getConfig().getInt("EmptyMessageNumber");
            /* getLogger().info("Parto");
            sender.sendMessage("asd");
            nSpam = 32; */
            String clearTo = null;
            //getLogger().info(args[0]);
            /*if(args[0]==null&&!(sender instanceof Player)){
                getLogger().warning("The argoument can't be empty when the command is performed from consolle");
                return false;*/
            //Player cmdFrom =  Bukkit.getServer().getPlayerExact(sender);
            if(args.length>1){
                //getLogger().info("test");
                if(args[1].equalsIgnoreCase("help")) return false;
                getLogger().warning(sender+": Too many arguments!");
                sender.sendMessage("§cToo many arguments!");
                return true;
            } else {
            //getLogger().info("1");
            if(args.length<1){
                //getLogger().info("2");
                if(!(sender instanceof Player)){
                    clearTo = "all";
                    for(Player p : Bukkit.getOnlinePlayers()){
                        {
                            for(int i=nSpam; i>0; i--){
                                p.sendMessage(" ");
                                }
                            }
                        }
                        } else {
                            //getLogger().info("3");
                            clearTo = "he";
                            for(int i=nSpam; i>0; i--){
                            sender.sendMessage(" ");
                            }
                        }
            } else {
                //getLogger().info("ciao");
                if(args[0].equalsIgnoreCase("all")){
                    clearTo = "all";
                    for(Player pl : Bukkit.getOnlinePlayers()){
                        for(int i=nSpam; i>0; i--){
                            pl.sendMessage(" ");
                        }
                    }
                } else {
                    clearTo = args[0];
                    Player p = Bukkit.getServer().getPlayer(args[0]);
                    if(p==null){
                        getLogger().warning(sender+": Player not found.");
                        sender.sendMessage("§cPlayer not found.");
                        return true;
                    } else {
                        for(int i=nSpam; i>0; i--){
                            p.sendMessage(" ");
                            }
                        }
                }
            }
            getLogger().info(sender+": Chat cleared to "+clearTo+".");
            return true;
            }
        }
        return false;
   }
}