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# 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.
#
"""Metering Label Implementations"""
import logging
from osc_lib.command import command
from osc_lib import exceptions
from osc_lib import utils
from openstackclient.i18n import _
from openstackclient.identity import common as identity_common
from openstackclient.network import common
LOG = logging.getLogger(__name__)
def _get_columns(item):
column_map = {
'is_shared': 'shared',
}
hidden_columns = ['location', 'tenant_id']
return utils.get_osc_show_columns_for_sdk_resource(
item, column_map, hidden_columns
)
def _get_attrs(client_manager, parsed_args):
attrs = {}
if parsed_args.description is not None:
attrs['description'] = parsed_args.description
if parsed_args.project is not None and 'project' in parsed_args:
identity_client = client_manager.identity
project_id = identity_common.find_project(
identity_client,
parsed_args.project,
parsed_args.project_domain,
).id
attrs['project_id'] = project_id
if parsed_args.share:
attrs['shared'] = True
if parsed_args.no_share:
attrs['shared'] = False
if parsed_args.name is not None:
attrs['name'] = parsed_args.name
return attrs
# TODO(ankur-gupta-f): Use the SDK resource mapped attribute names once the
# OSC minimum requirements include SDK 1.0.
class CreateMeter(command.ShowOne, common.NeutronCommandWithExtraArgs):
_description = _("Create network meter")
def get_parser(self, prog_name):
parser = super().get_parser(prog_name)
parser.add_argument(
'--description',
metavar='<description>',
help=_("Description for meter"),
)
parser.add_argument(
'--project',
metavar='<project>',
help=_("Owner's project (name or ID)"),
)
identity_common.add_project_domain_option_to_parser(parser)
share_group = parser.add_mutually_exclusive_group()
share_group.add_argument(
'--share',
action='store_true',
default=None,
help=_("Share meter between projects"),
)
share_group.add_argument(
'--no-share',
action='store_true',
help=_("Do not share meter between projects"),
)
parser.add_argument(
'name',
metavar='<name>',
help=_('Name of meter'),
)
return parser
def take_action(self, parsed_args):
client = self.app.client_manager.network
attrs = _get_attrs(self.app.client_manager, parsed_args)
attrs.update(
self._parse_extra_properties(parsed_args.extra_properties)
)
obj = client.create_metering_label(**attrs)
display_columns, columns = _get_columns(obj)
data = utils.get_item_properties(obj, columns, formatters={})
return (display_columns, data)
# TODO(ankur-gupta-f): Use the SDK resource mapped attribute names once the
# OSC minimum requirements include SDK 1.0.
class DeleteMeter(command.Command):
_description = _("Delete network meter")
def get_parser(self, prog_name):
parser = super().get_parser(prog_name)
parser.add_argument(
'meter',
metavar='<meter>',
nargs='+',
help=_('Meter to delete (name or ID)'),
)
return parser
def take_action(self, parsed_args):
client = self.app.client_manager.network
result = 0
for meter in parsed_args.meter:
try:
obj = client.find_metering_label(meter, ignore_missing=False)
client.delete_metering_label(obj)
except Exception as e:
result += 1
LOG.error(
_("Failed to delete meter with ID '%(meter)s': %(e)s"),
{"meter": meter, "e": e},
)
if result > 0:
total = len(parsed_args.meter)
msg = _("%(result)s of %(total)s meters failed to delete.") % {
"result": result,
"total": total,
}
raise exceptions.CommandError(msg)
class ListMeter(command.Lister):
_description = _("List network meters")
def take_action(self, parsed_args):
client = self.app.client_manager.network
columns = (
'id',
'name',
'description',
'shared',
)
column_headers = (
'ID',
'Name',
'Description',
'Shared',
)
data = client.metering_labels()
return (
column_headers,
(
utils.get_item_properties(
s,
columns,
)
for s in data
),
)
class ShowMeter(command.ShowOne):
_description = _("Show network meter")
def get_parser(self, prog_name):
parser = super().get_parser(prog_name)
parser.add_argument(
'meter', metavar='<meter>', help=_('Meter to display (name or ID)')
)
return parser
def take_action(self, parsed_args):
client = self.app.client_manager.network
obj = client.find_metering_label(
parsed_args.meter, ignore_missing=False
)
display_columns, columns = _get_columns(obj)
data = utils.get_item_properties(obj, columns)
return display_columns, data
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