monasca-events-api/monasca_events_api/common/messaging/message_formats/events_transform_factory.py

30 lines
1.1 KiB
Python

# Copyright 2014 Hewlett-Packard
#
# 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
import monasca_events_api.common.messaging.message_formats.cadf.events as cadf_events
import monasca_events_api.common.messaging.message_formats.identity.events as ident_events
import monasca_events_api.common.messaging.message_formats.reference.events as ref_events
def create_events_transform():
message_format = cfg.CONF.messaging.events_message_format
if message_format == 'reference':
return ref_events.transform
elif message_format == 'cadf':
return cadf_events.transform
else:
return ident_events.transform