# -*- coding: utf-8 -*- # Copyright (C) 2010-2018 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.lib.middleware.vcs import ( detect_vcs_request, VCS_TYPE_KEY, VCS_TYPE_SKIP) log = logging.getLogger(__name__) def vcs_detection_tween_factory(handler, registry): def vcs_detection_tween(request): """ Do detection of vcs type, and save results for other layers to re-use this information """ vcs_server_enabled = request.registry.settings.get('vcs.server.enable') vcs_handler = vcs_server_enabled and detect_vcs_request( request.environ, request.registry.settings.get('vcs.backends')) if vcs_handler: # save detected VCS type for later re-use request.environ[VCS_TYPE_KEY] = vcs_handler.SCM request.vcs_call = vcs_handler.SCM log.debug('Processing request with `%s` handler', handler) return handler(request) # mark that we didn't detect an VCS, and we can skip detection later on request.environ[VCS_TYPE_KEY] = VCS_TYPE_SKIP log.debug('Processing request with `%s` handler', handler) return handler(request) return vcs_detection_tween def includeme(config): config.add_subscriber('rhodecode.subscribers.add_renderer_globals', 'pyramid.events.BeforeRender') config.add_subscriber('rhodecode.subscribers.set_user_lang', 'pyramid.events.NewRequest') config.add_subscriber('rhodecode.subscribers.add_localizer', 'pyramid.events.NewRequest') config.add_subscriber('rhodecode.subscribers.add_request_user_context', 'pyramid.events.ContextFound') config.add_tween('rhodecode.tweens.vcs_detection_tween_factory')