0ef8535036
Leverage the new cliff command class attribute (_description) to get the help of a command, this allows us to mark strings for translation. We could not do this before since the help was grabbed from the docstring. This also depends on a new release of cliff and a bump to the minimum level in osc's requirements. Closes-Bug: 1636209 Depends-On: Id915f6aa7d95a0ff3dc6e2ceaac5decb3f3bf0da Change-Id: I8673080bb5625e8e3c499feaefd42dfc7121e96f
99 lines
3.0 KiB
Python
99 lines
3.0 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 Service Catalog action implementations"""
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import logging
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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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import six
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from openstackclient.i18n import _
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LOG = logging.getLogger(__name__)
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def _format_endpoints(eps=None):
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if not eps:
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return ""
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ret = ''
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for ep in eps:
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region = ep.get('region_id') or ep.get('region') or '<none>'
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ret += region + '\n'
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ret += " %s: %s\n" % (ep['interface'], ep['url'])
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return ret
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class ListCatalog(command.Lister):
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_description = _("List services in the service catalog")
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def take_action(self, parsed_args):
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# Trigger auth if it has not happened yet
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auth_ref = self.app.client_manager.auth_ref
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if not auth_ref:
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raise exceptions.AuthorizationFailure(
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"Only an authorized user may issue a new token."
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)
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data = auth_ref.service_catalog.catalog
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columns = ('Name', 'Type', 'Endpoints')
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return (columns,
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(utils.get_dict_properties(
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s, columns,
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formatters={
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'Endpoints': _format_endpoints,
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},
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) for s in data))
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class ShowCatalog(command.ShowOne):
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_description = _("Display service catalog details")
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def get_parser(self, prog_name):
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parser = super(ShowCatalog, self).get_parser(prog_name)
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parser.add_argument(
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'service',
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metavar='<service>',
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help=_('Service to display (type or name)'),
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)
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return parser
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def take_action(self, parsed_args):
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# Trigger auth if it has not happened yet
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auth_ref = self.app.client_manager.auth_ref
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if not auth_ref:
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raise exceptions.AuthorizationFailure(
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"Only an authorized user may issue a new token."
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)
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data = None
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for service in auth_ref.service_catalog.catalog:
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if (service.get('name') == parsed_args.service or
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service.get('type') == parsed_args.service):
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data = dict(service)
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data['endpoints'] = _format_endpoints(data['endpoints'])
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if 'links' in data:
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data.pop('links')
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break
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if not data:
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LOG.error(_('service %s not found\n'), parsed_args.service)
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return ((), ())
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return zip(*sorted(six.iteritems(data)))
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