def login_required()

in flaskr/auth.py [0:0]

• 7 lines of code
• 2 McCabe index (conditional complexity)

def login_required(view):
    """View decorator that redirects anonymous users to the login page."""

    @functools.wraps(view)
    def wrapped_view(**kwargs):
        if g.user is None:
            return redirect(url_for("auth.login"))

        return view(**kwargs)

    return wrapped_view