__init__.py 文件源码

def logout():
    """View function for logout."""

    # Remove the username from the cookie.
    # session.pop('username', None)

    # Using the Flask-Login to processing and check the logout status for user.
    logout_user()

    identity_changed.send(
        current_app._get_current_object(),
        identity=AnonymousIdentity())
    flash("You have been logged out.", category="success")
    return redirect(url_for('main.login'))