# -*- coding: utf-8 -*-

# Copyright (C) 2016-2018 RhodeCode GmbH
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License, version 3
# (only), as published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
# This program is dual-licensed. If you wish to learn more about the
# RhodeCode Enterprise Edition, including its added features, Support services,
# and proprietary license terms, please see https://rhodecode.com/licenses/

import logging

from rhodecode import events

log = logging.getLogger(__name__)


def trigger_user_permission_flush(event):
    """
    Subscriber to the `UserPermissionChange`. This triggers the
    automatic flush of permission caches, so the users affected receive new permissions
    Right Away
    """
    affected_user_ids = event.user_ids


def includeme(config):
    config.add_subscriber(trigger_user_permission_flush, events.UserPermissionsChange)