IF-Else

Hello! I'm kind of new to creating plugins, I'm trying a way to give the player a nether star when a new player logs in and when he's a returning player, don't give him that item again, but I'm kind of stuck, why really? I have no idea how to do it, I would really appreciate your help

Code:

package me.linsaftw.Libro;

import java.net.http.WebSocket.Listener;

import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.event.player.AsyncPlayerPreLoginEvent;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;



public class LibrodeHabilidades implements Listener{
        @EventHandler
        public void Entrada (AsyncPlayerPreLoginEvent event )
        {
       
       
       
            if(event.player().equals(getLoginResult)){


                event.getPlayer().sendRawMessage("§6§nUsalo con cuidado");
            }
        }

     
       
}

 

I would use a 'PlayerLoginEvent.' Whether or not the player has logged in before could maybe be saved as a boolean in a hashmap. The information of the hashmap must then be saved in a config file (you could also directly read/write from the config).
If you are not sure how to create listeners in bukkit or how to save data in a config, I would highly advise you to watch a tutorial. There are plenty out there, I'm sure you're gonna find one

 

@Achezito You should listen to the PlayerJoinEvent instead of the AsyncPlayerPreLoginEvent. The PlayerJoinEvent happens in a later phase of the login process, after the Player object has been created and you can actually give items to the player. You can then use the Player#hasPlayedBefore() method to check if this is the first time the player joins the server.
The process should look like the following (pseduo-code):

Code:Java

#(PlayerJoinEvent event)
    if event.player has NOT played before:
        give nether star to event.player