c8bb1a2755
The Oslo team has moved all previously incubated code from the openstack/oslo-incubator repository into separate library repositories and released those libraries to the Python Package Index. Many of our big tent project teams are still using the old, unsupported, incubated versions of the code. The Oslo team has been working to remove that incubated code from projects, and the time has come to finish that work. As one of community-wide goals in Ocata, please see: https://github.com/openstack/governance/blob/master/goals/ocata/remove-incubated-oslo-code.rst Note: This commit also fix pep8 violations. Change-Id: I03288adb94c702d1d63df88ef9ba33a2ff59eaa3
105 lines
3.6 KiB
Python
105 lines
3.6 KiB
Python
# Copyright 2014 OpenStack Foundation
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# All Rights Reserved.
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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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import six
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try:
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from urllib import urlencode # noqa
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except ImportError:
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from urllib.parse import urlencode # noqa
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from manilaclient import api_versions
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from manilaclient import base
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from manilaclient.common.apiclient import base as common_base
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RESOURCE_PATH_LEGACY = '/os-services'
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RESOURCE_PATH = '/services'
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RESOURCE_NAME = 'services'
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class Service(common_base.Resource):
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def __repr__(self):
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return "<Service: %s>" % self.id
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def server_api_version(self, **kwargs):
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"""Get api version."""
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return self.manager.api_version(self, kwargs)
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class ServiceManager(base.Manager):
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"""Manage :class:`Service` resources."""
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resource_class = Service
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def _do_list(self, search_opts=None, resource_path=RESOURCE_PATH):
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"""Get a list of all services.
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:rtype: list of :class:`Service`
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"""
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query_string = ''
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if search_opts:
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query_string = urlencode(
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sorted([(k, v) for (k, v) in six.iteritems(search_opts) if v]))
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if query_string:
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query_string = "?%s" % query_string
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return self._list(resource_path + query_string, RESOURCE_NAME)
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@api_versions.wraps("1.0", "2.6")
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def list(self, search_opts=None):
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return self._do_list(
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search_opts=search_opts, resource_path=RESOURCE_PATH_LEGACY)
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@api_versions.wraps("2.7") # noqa
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def list(self, search_opts=None):
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return self._do_list(
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search_opts=search_opts, resource_path=RESOURCE_PATH)
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def _do_enable(self, host, binary, resource_path=RESOURCE_PATH):
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"""Enable the service specified by hostname and binary."""
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body = {"host": host, "binary": binary}
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return self._update("%s/enable" % resource_path, body)
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@api_versions.wraps("1.0", "2.6")
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def enable(self, host, binary):
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return self._do_enable(host, binary, RESOURCE_PATH_LEGACY)
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@api_versions.wraps("2.7") # noqa
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def enable(self, host, binary):
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return self._do_enable(host, binary, RESOURCE_PATH)
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def _do_disable(self, host, binary, resource_path=RESOURCE_PATH):
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"""Disable the service specified by hostname and binary."""
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body = {"host": host, "binary": binary}
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return self._update("%s/disable" % resource_path, body)
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@api_versions.wraps("1.0", "2.6")
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def disable(self, host, binary):
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return self._do_disable(host, binary, RESOURCE_PATH_LEGACY)
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@api_versions.wraps("2.7") # noqa
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def disable(self, host, binary):
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return self._do_disable(host, binary, RESOURCE_PATH)
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def server_api_version(self, url_append=""):
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"""Returns the API Version supported by the server.
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:param url_append: String to append to url to obtain specific version
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:return: Returns response obj for a server that supports microversions.
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Returns an empty list for Kilo and prior Manila servers.
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"""
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try:
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return self._get_with_base_url(url_append, 'versions')
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except LookupError:
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return []
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