from functools import wraps
from flask import redirect, url_for
from flask_login import current_user


def login_required_custom(f):
    """Redundant wrapper — Flask-Login handles this, but kept for explicitness."""
    @wraps(f)
    def decorated(*args, **kwargs):
        if not current_user.is_authenticated:
            return redirect(url_for('auth.login'))
        return f(*args, **kwargs)
    return decorated