LogoutCommand.java

package io.github.lucaseasedup.logit.command;

import static io.github.lucaseasedup.logit.message.MessageHelper.sendMsg;
import static io.github.lucaseasedup.logit.message.MessageHelper.t;
import io.github.lucaseasedup.logit.LogItCoreObject;
import io.github.lucaseasedup.logit.account.Account;
import java.util.Arrays;
import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

public final class LogoutCommand extends LogItCoreObject
        implements CommandExecutor
{
    @Override
    public boolean onCommand(
            CommandSender sender, Command cmd, String label, String[] args
    )
    {
        Player player = null;
        
        if (sender instanceof Player)
        {
            player = (Player) sender;
        }
        
        if (args.length > 0 && args[0].equals("-x") && args.length <= 2)
        {
            if (player != null && !player.hasPermission("logit.logout.others"))
            {
                sendMsg(sender, t("noPerms"));
                
                return true;
            }
            
            if (args.length < 2)
            {
                sendMsg(sender, t("paramMissing")
                        .replace("{0}", "player"));
                
                return true;
            }
            
            Player paramPlayer = Bukkit.getPlayerExact(args[1]);
            
            if (paramPlayer == null)
            {
                sendMsg(sender, t("playerNotOnline")
                        .replace("{0}", args[1]));
                
                return true;
            }
            
            if (!getSessionManager().isSessionAlive(paramPlayer))
            {
                sendMsg(sender, t("notLoggedIn.others")
                        .replace("{0}", paramPlayer.getName()));
                
                return true;
            }
            
            if (!getSessionManager().endSession(paramPlayer).isCancelled())
            {
                sendMsg(paramPlayer, t("endSession.success.self"));
                sendMsg(sender, t("endSession.success.others")
                        .replace("{0}", paramPlayer.getName()));
            }
        }
        else if (args.length == 0)
        {
            if (player == null)
            {
                sendMsg(sender, t("onlyForPlayers"));
                
                return true;
            }
            
            if (!player.hasPermission("logit.logout.self"))
            {
                sendMsg(player, t("noPerms"));
                
                return true;
            }
            
            if (!getSessionManager().isSessionAlive(player))
            {
                sendMsg(player, t("notLoggedIn.self"));
                
                return true;
            }
            
            Account account = getAccountManager().selectAccount(
                    player.getName(),
                    Arrays.asList(
                            keys().username()
                    )
            );
            
            if (!getSessionManager().endSession(player).isCancelled())
            {
                sendMsg(sender, t("endSession.success.self"));
                
                if (account != null
                        && getConfig("config.yml").getBoolean("loginSessions.enabled"))
                {
                    account.eraseLoginSession();
                }
            }
        }
        else
        {
            sendMsg(sender, t("incorrectParamCombination"));
        }
        
        return true;
    }
}