# The authentication servers/worlds, players should be sent to when not authenticated
limbo=[
    limbo0,
    limbo1
]

# !!WHEN USING PAPER, PUT ALL WORLDS UNDER "root"!!

# Commands that are allowed while the user is not authorized
allowed-commands-while-unauthorized=[
    login,
    register,
    "2fa",
    "2faconfirm",
    l,
    log,
    reg
]

# Sets the login/register time limit in seconds. Set to negative to disable.
seconds-to-authorize=-1

# This specifies how often players should be notified when not authenticated
milliseconds-to-refresh-notification=10000

# Whether or not to use titles when player is awaiting authentication
use-titles=true

# Whether or not to use action bar when player is awaiting authentication
use-action-bar=false

# Should we hide the player's inventory on packet level while they are not authenticated?
hide-player-inventory=true

public class LimboIntegration {
    private final LimboServer limboServer;
    private final AuthManager authManager;
    
    public void handlePlayerJoin(Player player) {
        // Transfer to limbo
        transferToLimbo(player);
        
        // Start authentication timer
        startAuthTimeout(player);
    }
    
    private void transferToLimbo(Player player) {
        // Create limbo player instance
        LimboPlayer limboPlayer = limboServer.createPlayer(player);
        
        // Set limbo state
        limboPlayer.setLimboState(LimboState.PRE_AUTH);
        
        // Transfer player
        player.transfer(limboServer.getAddress());
    }
    
    public void handleAuthenticationSuccess(Player player) {
        // Transfer from limbo to real server
        transferToRealServer(player);
        
        // Clean up limbo instance
        limboServer.removePlayer(player);
    }
}

public enum LimboState {
    PRE_AUTH,           // Before authentication
    AWAITING_INPUT,     // Waiting for password/code
    TWO_FACTOR_AUTH,    // 2FA verification
    AUTH_SUCCESS,       // Ready to transfer
    AUTH_FAILED,        // Authentication failed
    TIMEOUT             // Authentication timeout
}

# This specifies how often players should be notified when not authenticated
milliseconds-to-refresh-notification=10000

# Whether or not to use titles when player is awaiting authentication
use-titles=true

# Whether or not to use action bar when player is awaiting authentication
use-action-bar=false

# Whether or not to use titles when player is awaiting authentication
use-titles=true

# Whether or not to use action bar when player is awaiting authentication
use-action-bar=false

# Should we hide the player's inventory on packet level while they are not authenticated?
hide-player-inventory=true

# Should we ping servers to check if they are online and get their player count?
# !!THIS OPTION IS IRRELEVANT WHEN USING PAPER!!
ping-servers=false

# By default, when choosing available lobby/limbos NexAuth will rule out all the servers which are full.
ignore-max-players-from-backend-ping=false

public class AsyncLimboManager {
    private final ExecutorService executor;
    
    public CompletableFuture<Void> transferToLimboAsync(Player player) {
        return CompletableFuture.runAsync(() -> {
            transferToLimbo(player);
        }, executor);
    }
    
    public void handleAuthentication(Player player, String input) {
        executor.submit(() -> {
            AuthResult result = authManager.authenticate(player, input);
            
            Bukkit.getScheduler().runTask(plugin, () -> {
                handleAuthResult(player, result);
            });
        });
    }
}