cff83ad166
Zaqarclient is currently using python logging module to implement logging functionality. This patch made a switch to oslo.log(logging for openstack projects) Reference:- http://docs.openstack.org/developer/oslo.log Change-Id: I64d96b5945e985540b2ab88da54153cab147d837 Closes-Bug: #1656167
88 lines
2.6 KiB
Python
88 lines
2.6 KiB
Python
# Copyright 2014 OpenStack Foundation
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""OpenStackClient plugin for Messaging service."""
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from osc_lib import utils
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from oslo_log import log as logging
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LOG = logging.getLogger(__name__)
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DEFAULT_QUEUES_API_VERSION = '2'
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API_VERSION_OPTION = 'os_queues_api_version'
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API_NAME = "messaging"
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API_VERSIONS = {
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"1": "zaqarclient.queues.v1.client.Client",
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"1.1": "zaqarclient.queues.v1.client.Client",
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"2": "zaqarclient.queues.v2.client.Client",
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}
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_MESSAGING_ENDPOINT = None
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def make_client(instance):
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"""Returns an queues service client."""
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global _MESSAGING_ENDPOINT
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version = instance._api_version[API_NAME]
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try:
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version = int(version)
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except ValueError:
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version = float(version)
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queues_client = utils.get_client_class(
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API_NAME,
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version,
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API_VERSIONS)
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# TODO(wangxiyuan): Use public attributes instead of private attributes.
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if not _MESSAGING_ENDPOINT:
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_MESSAGING_ENDPOINT = instance.get_endpoint_for_service_type(
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API_NAME,
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region_name=instance._region_name,
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interface=instance._interface
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)
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auth_params = instance.get_configuration()['auth']
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auth_params.update({
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"auth_token": instance.auth.get_token(instance.session),
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"insecure": instance._insecure,
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"cacert": instance._cacert,
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"region_name": instance._region_name
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})
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conf = {
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"auth_opts": {'options': auth_params}
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}
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LOG.debug('Instantiating queues service client: %s', queues_client)
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return queues_client(
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_MESSAGING_ENDPOINT,
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version,
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conf
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)
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def build_option_parser(parser):
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"""Hook to add global options."""
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parser.add_argument(
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'--os-queues-api-version',
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metavar='<queues-api-version>',
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default=utils.env(
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'OS_QUEUES_API_VERSION',
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default=DEFAULT_QUEUES_API_VERSION),
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help=('Queues API version, default=' +
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DEFAULT_QUEUES_API_VERSION +
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' (Env: OS_QUEUES_API_VERSION)'))
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return parser
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