T2C-CommandGUI/CommandGUI V2/src/main/java/net/t2code/commandguiv2/Spigot/listener/Bungee_Sender_Reciver.java

package net.t2code.commandguiv2.Spigot.listener;

import net.t2code.commandguiv2.Spigot.Main;
import net.t2code.t2codelib.SPIGOT.api.messages.T2Csend;
import org.bukkit.Bukkit;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.plugin.messaging.PluginMessageListener;

import java.io.*;

public class Bungee_Sender_Reciver implements PluginMessageListener {

    public static void sendToBungee(CommandSender sender, String information, Boolean console) {
        ByteArrayOutputStream stream = new ByteArrayOutputStream();
        DataOutputStream output = new DataOutputStream(stream);
        try {
            if (console) {
                output.writeUTF("T2Code-Console");
            } else {
                if (sender instanceof Player) {
                    output.writeUTF(sender.getName());
                } else {
                    output.writeUTF("T2Code-Console");
                }
            }
            output.writeUTF(information);
        } catch (IOException e) {
            e.printStackTrace();
        }
        if (sender instanceof Player) {
            Player player = (Player) sender;
            player.sendPluginMessage(Main.getPlugin(), "t2c:bcmd", stream.toByteArray());
        }else {
            for(Player player : Bukkit.getOnlinePlayers()){
                player.sendPluginMessage(Main.getPlugin(), "t2c:bcmd", stream.toByteArray());
                return;
            }
        }
    }

    @Override
    public void onPluginMessageReceived(String channel, Player player, byte[] message) {
        DataInputStream stream = new DataInputStream(new ByteArrayInputStream(message));
        T2Csend.debug(Main.getPlugin(),"stream: "+stream.toString());
        try {
            String subChannel = stream.readUTF();
            String input = stream.readUTF();
            T2Csend.debug(Main.getPlugin(),"subChannel: " +subChannel);
            T2Csend.debug(Main.getPlugin(),"input: " +input);
            switch (subChannel) {
                case "join":
                    Main.bungeejoinplayers.add(input);
                    break;
                case "left":
                    Main.bungeejoinplayers.remove(input);
                    break;
                case "clear":
                    Main.bungeejoinplayers.clear();
                    break;
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

}