d15bbada73
1. As mentioned in [1], we should avoid using six.iteritems to achieve iterators. We can use dict.items instead, as it will return iterators in PY3 as well. And dict.items/keys will more readable. 2. In py2, the performance about list should be negligible, see the link [2]. [1] https://wiki.openstack.org/wiki/Python3 [2] http://lists.openstack.org/pipermail/openstack-dev/2015-June/066391.html Co-Authored-By: Akihiro Motoki <amotoki@gmail.com> Change-Id: I4b9edb326444264c0f6c4ad281acaac356a07e85 Implements: blueprint replace-iteritems-with-items
251 lines
9.0 KiB
Python
251 lines
9.0 KiB
Python
# 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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#
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"""Identity v3 IdentityProvider action implementations"""
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import logging
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from osc_lib.cli import format_columns
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from osc_lib.command import command
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from osc_lib import exceptions
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from osc_lib import utils
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from openstackclient.i18n import _
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from openstackclient.identity import common
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LOG = logging.getLogger(__name__)
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class CreateIdentityProvider(command.ShowOne):
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_description = _("Create new identity provider")
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def get_parser(self, prog_name):
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parser = super(CreateIdentityProvider, self).get_parser(prog_name)
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parser.add_argument(
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'identity_provider_id',
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metavar='<name>',
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help=_('New identity provider name (must be unique)'),
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)
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identity_remote_id_provider = parser.add_mutually_exclusive_group()
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identity_remote_id_provider.add_argument(
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'--remote-id',
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metavar='<remote-id>',
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action='append',
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help=_('Remote IDs to associate with the Identity Provider '
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'(repeat option to provide multiple values)'),
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)
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identity_remote_id_provider.add_argument(
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'--remote-id-file',
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metavar='<file-name>',
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help=_('Name of a file that contains many remote IDs to associate '
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'with the identity provider, one per line'),
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)
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parser.add_argument(
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'--description',
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metavar='<description>',
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help=_('New identity provider description'),
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)
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parser.add_argument(
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'--domain',
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metavar='<domain>',
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help=_('Domain to associate with the identity provider. If not '
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'specified, a domain will be created automatically. '
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'(Name or ID)'),
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)
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enable_identity_provider = parser.add_mutually_exclusive_group()
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enable_identity_provider.add_argument(
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'--enable',
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dest='enabled',
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action='store_true',
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default=True,
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help=_('Enable identity provider (default)'),
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)
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enable_identity_provider.add_argument(
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'--disable',
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dest='enabled',
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action='store_false',
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help=_('Disable the identity provider'),
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)
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return parser
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def take_action(self, parsed_args):
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identity_client = self.app.client_manager.identity
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if parsed_args.remote_id_file:
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file_content = utils.read_blob_file_contents(
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parsed_args.remote_id_file)
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remote_ids = file_content.splitlines()
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remote_ids = list(map(str.strip, remote_ids))
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else:
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remote_ids = (parsed_args.remote_id
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if parsed_args.remote_id else None)
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domain_id = None
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if parsed_args.domain:
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domain_id = common.find_domain(identity_client,
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parsed_args.domain).id
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idp = identity_client.federation.identity_providers.create(
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id=parsed_args.identity_provider_id,
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remote_ids=remote_ids,
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description=parsed_args.description,
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domain_id=domain_id,
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enabled=parsed_args.enabled)
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idp._info.pop('links', None)
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remote_ids = format_columns.ListColumn(idp._info.pop('remote_ids', []))
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idp._info['remote_ids'] = remote_ids
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return zip(*sorted(idp._info.items()))
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class DeleteIdentityProvider(command.Command):
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_description = _("Delete identity provider(s)")
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def get_parser(self, prog_name):
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parser = super(DeleteIdentityProvider, self).get_parser(prog_name)
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parser.add_argument(
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'identity_provider',
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metavar='<identity-provider>',
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nargs='+',
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help=_('Identity provider(s) to delete'),
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)
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return parser
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def take_action(self, parsed_args):
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identity_client = self.app.client_manager.identity
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result = 0
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for i in parsed_args.identity_provider:
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try:
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identity_client.federation.identity_providers.delete(i)
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except Exception as e:
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result += 1
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LOG.error(_("Failed to delete identity providers with "
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"name or ID '%(provider)s': %(e)s"),
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{'provider': i, 'e': e})
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if result > 0:
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total = len(parsed_args.identity_provider)
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msg = (_("%(result)s of %(total)s identity providers failed"
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" to delete.") % {'result': result, 'total': total})
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raise exceptions.CommandError(msg)
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class ListIdentityProvider(command.Lister):
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_description = _("List identity providers")
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def take_action(self, parsed_args):
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columns = ('ID', 'Enabled', 'Domain ID', 'Description')
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identity_client = self.app.client_manager.identity
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data = identity_client.federation.identity_providers.list()
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return (columns,
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(utils.get_item_properties(
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s, columns,
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formatters={},
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) for s in data))
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class SetIdentityProvider(command.Command):
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_description = _("Set identity provider properties")
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def get_parser(self, prog_name):
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parser = super(SetIdentityProvider, self).get_parser(prog_name)
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parser.add_argument(
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'identity_provider',
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metavar='<identity-provider>',
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help=_('Identity provider to modify'),
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)
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parser.add_argument(
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'--description',
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metavar='<description>',
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help=_('Set identity provider description'),
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)
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identity_remote_id_provider = parser.add_mutually_exclusive_group()
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identity_remote_id_provider.add_argument(
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'--remote-id',
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metavar='<remote-id>',
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action='append',
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help=_('Remote IDs to associate with the Identity Provider '
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'(repeat option to provide multiple values)'),
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)
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identity_remote_id_provider.add_argument(
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'--remote-id-file',
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metavar='<file-name>',
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help=_('Name of a file that contains many remote IDs to associate '
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'with the identity provider, one per line'),
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)
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enable_identity_provider = parser.add_mutually_exclusive_group()
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enable_identity_provider.add_argument(
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'--enable',
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action='store_true',
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help=_('Enable the identity provider'),
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)
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enable_identity_provider.add_argument(
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'--disable',
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action='store_true',
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help=_('Disable the identity provider'),
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)
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return parser
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def take_action(self, parsed_args):
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federation_client = self.app.client_manager.identity.federation
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# Always set remote_ids if either is passed in
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if parsed_args.remote_id_file:
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file_content = utils.read_blob_file_contents(
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parsed_args.remote_id_file)
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remote_ids = file_content.splitlines()
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remote_ids = list(map(str.strip, remote_ids))
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elif parsed_args.remote_id:
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remote_ids = parsed_args.remote_id
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# Setup keyword args for the client
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kwargs = {}
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if parsed_args.description:
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kwargs['description'] = parsed_args.description
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if parsed_args.enable:
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kwargs['enabled'] = True
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if parsed_args.disable:
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kwargs['enabled'] = False
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if parsed_args.remote_id_file or parsed_args.remote_id:
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kwargs['remote_ids'] = remote_ids
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federation_client.identity_providers.update(
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parsed_args.identity_provider,
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**kwargs
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)
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class ShowIdentityProvider(command.ShowOne):
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_description = _("Display identity provider details")
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def get_parser(self, prog_name):
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parser = super(ShowIdentityProvider, self).get_parser(prog_name)
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parser.add_argument(
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'identity_provider',
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metavar='<identity-provider>',
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help=_('Identity provider to display'),
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)
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return parser
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def take_action(self, parsed_args):
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identity_client = self.app.client_manager.identity
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idp = utils.find_resource(
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identity_client.federation.identity_providers,
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parsed_args.identity_provider,
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id=parsed_args.identity_provider)
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idp._info.pop('links', None)
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remote_ids = format_columns.ListColumn(idp._info.pop('remote_ids', []))
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idp._info['remote_ids'] = remote_ids
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return zip(*sorted(idp._info.items()))
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