be15624da2
This patches removes unnecessary utf-8 encoding in cloudpulseclient/__init__.py cloudpulseclient/common/base.py cloudpulseclient/common/httpclient.py cloudpulseclient/common/utils.py cloudpulseclient/exceptions.py cloudpulseclient/tests/base.py cloudpulseclient/tests/test_cloudpulseclient.py doc/source/conf.py Change-Id: I68d798f959ec6d2be4182de4e53f618897ddd99d
79 lines
2.6 KiB
Python
79 lines
2.6 KiB
Python
# Copyright 2012 OpenStack LLC.
|
|
# All Rights Reserved.
|
|
#
|
|
# 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.
|
|
|
|
import json
|
|
|
|
from cloudpulseclient.openstack.common._i18n import _
|
|
from cloudpulseclient.openstack.common.apiclient import exceptions as exc
|
|
|
|
|
|
def common_filters(marker=None, limit=None, sort_key=None, sort_dir=None):
|
|
"""Generate common filters for any list request.
|
|
|
|
:param marker: entity ID from which to start returning entities.
|
|
:param limit: maximum number of entities to return.
|
|
:param sort_key: field to use for sorting.
|
|
:param sort_dir: direction of sorting: 'asc' or 'desc'.
|
|
:returns: list of string filters.
|
|
"""
|
|
filters = []
|
|
if isinstance(limit, int) and limit > 0:
|
|
filters.append('limit=%s' % limit)
|
|
if marker is not None:
|
|
filters.append('marker=%s' % marker)
|
|
if sort_key is not None:
|
|
filters.append('sort_key=%s' % sort_key)
|
|
if sort_dir is not None:
|
|
filters.append('sort_dir=%s' % sort_dir)
|
|
return filters
|
|
|
|
|
|
def split_and_deserialize(string):
|
|
"""Split and try to JSON deserialize a string.
|
|
|
|
Gets a string with the KEY=VALUE format, split it (using '=' as the
|
|
separator) and try to JSON deserialize the VALUE.
|
|
:returns: A tuple of (key, value).
|
|
"""
|
|
try:
|
|
key, value = string.split("=", 1)
|
|
except ValueError:
|
|
raise exc.CommandError(_('Attributes must be a list of '
|
|
'PATH=VALUE not "%s"') % string)
|
|
try:
|
|
value = json.loads(value)
|
|
except ValueError:
|
|
pass
|
|
|
|
return (key, value)
|
|
|
|
|
|
def args_array_to_patch(op, attributes):
|
|
patch = []
|
|
for attr in attributes:
|
|
# Sanitize
|
|
if not attr.startswith('/'):
|
|
attr = '/' + attr
|
|
if op in ['add', 'replace']:
|
|
path, value = split_and_deserialize(attr)
|
|
patch.append({'op': op, 'path': path, 'value': value})
|
|
|
|
elif op == "remove":
|
|
# For remove only the key is needed
|
|
patch.append({'op': op, 'path': attr})
|
|
else:
|
|
raise exc.CommandError(_('Unknown PATCH operation: %s') % op)
|
|
return patch
|