# -*- encoding: utf-8 -*- # # Copyright © 2013 eNovance # # Author: Julien Danjou # # Licensed under the Apache License, Version 2.0 (the "License"); you may # not use this file except in compliance with the License. You may obtain # a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the # License for the specific language governing permissions and limitations # under the License. from oslo.config import cfg from ceilometer import plugin from ceilometer import sample cfg.CONF.import_opt('nova_control_exchange', 'ceilometer.compute.notifications') cfg.CONF.import_opt('glance_control_exchange', 'ceilometer.image.notifications') cfg.CONF.import_opt('neutron_control_exchange', 'ceilometer.network.notifications') cfg.CONF.import_opt('cinder_control_exchange', 'ceilometer.volume.notifications') OPTS = [ cfg.MultiStrOpt('http_control_exchanges', default=[cfg.CONF.nova_control_exchange, cfg.CONF.glance_control_exchange, cfg.CONF.neutron_control_exchange, cfg.CONF.cinder_control_exchange], help="Exchanges name to listen for notifications"), ] cfg.CONF.register_opts(OPTS) class HTTPRequest(plugin.NotificationBase): event_types = ['http.request'] @staticmethod def get_exchange_topics(conf): """Return a sequence of ExchangeTopics defining the exchange and topics to be connected for this plugin. """ return [ plugin.ExchangeTopics( exchange=exchange, topics=set(topic + ".info" for topic in conf.notification_topics)) for exchange in conf.http_control_exchanges ] def process_notification(self, message): yield sample.Sample.from_notification( name=message['event_type'], type=sample.TYPE_DELTA, volume=1, unit=message['event_type'].split('.')[1], user_id=message['payload']['request'].get('HTTP_X_USER_ID'), project_id=message['payload']['request'].get('HTTP_X_PROJECT_ID'), resource_id=message['payload']['request'].get( 'HTTP_X_SERVICE_NAME'), message=message) class HTTPResponse(HTTPRequest): event_types = ['http.response']