"""
This file is part of the SplendidBear Websites' projects.

Copyright (c) 2026 @ www.splendidbear.org

For the full copyright and license information, please view the LICENSE
file that was distributed with this source code.
"""

from __future__ import annotations

from dataclasses import dataclass, field


@dataclass
class Session:
    """Holds the current player's identity and game association."""

    # Username (real user) or "anon_<session_id>" for guests
    username: str = ""

    # Whether this is an authenticated (non-guest) user
    is_authenticated: bool = False

    # Current game association UUID
    game_assoc: str = ""

    # "red" or "blue" — assigned when both players are subscribed
    color: str = ""

    # Mercure subscriber JWT for the current game
    mercure_jwt: str = ""


# Module-level singleton; reset on logout
_session: Session = Session()


def get() -> Session:
    return _session


def reset() -> None:
    global _session
    _session = Session()