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# Copyright (C) 2013 eNovance SAS <licensing@enovance.com>
#
# 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.
from neutronclient._i18n import _
from neutronclient.common import utils
from neutronclient.neutron import v2_0 as neutronv20
class ListMeteringLabel(neutronv20.ListCommand):
"""List metering labels that belong to a given tenant."""
resource = 'metering_label'
list_columns = ['id', 'name', 'description', 'shared']
pagination_support = True
sorting_support = True
class ShowMeteringLabel(neutronv20.ShowCommand):
"""Show information of a given metering label."""
resource = 'metering_label'
allow_names = True
class CreateMeteringLabel(neutronv20.CreateCommand):
"""Create a metering label for a given tenant."""
resource = 'metering_label'
def add_known_arguments(self, parser):
parser.add_argument(
'name', metavar='NAME',
help=_('Name of the metering label to be created.'))
parser.add_argument(
'--description',
help=_('Description of the metering label to be created.'))
parser.add_argument(
'--shared',
action='store_true',
help=_('Set the label as shared.'))
def args2body(self, parsed_args):
body = {'name': parsed_args.name}
neutronv20.update_dict(parsed_args, body,
['tenant_id', 'description', 'shared'])
return {'metering_label': body}
class DeleteMeteringLabel(neutronv20.DeleteCommand):
"""Delete a given metering label."""
resource = 'metering_label'
allow_names = True
class ListMeteringLabelRule(neutronv20.ListCommand):
"""List metering labels that belong to a given label."""
resource = 'metering_label_rule'
list_columns = ['id', 'excluded', 'direction', 'remote_ip_prefix']
pagination_support = True
sorting_support = True
class ShowMeteringLabelRule(neutronv20.ShowCommand):
"""Show information of a given metering label rule."""
resource = 'metering_label_rule'
class CreateMeteringLabelRule(neutronv20.CreateCommand):
"""Create a metering label rule for a given label."""
resource = 'metering_label_rule'
def add_known_arguments(self, parser):
parser.add_argument(
'label_id', metavar='LABEL',
help=_('ID or name of the label.'))
parser.add_argument(
'remote_ip_prefix', metavar='REMOTE_IP_PREFIX',
help=_('CIDR to match on.'))
parser.add_argument(
'--direction',
default='ingress', choices=['ingress', 'egress'],
type=utils.convert_to_lowercase,
help=_('Direction of traffic, default: ingress.'))
parser.add_argument(
'--excluded',
action='store_true',
help=_('Exclude this CIDR from the label, default: not excluded.'))
def args2body(self, parsed_args):
neutron_client = self.get_client()
label_id = neutronv20.find_resourceid_by_name_or_id(
neutron_client, 'metering_label', parsed_args.label_id)
body = {'metering_label_id': label_id,
'remote_ip_prefix': parsed_args.remote_ip_prefix}
neutronv20.update_dict(parsed_args, body,
['direction', 'excluded'])
return {'metering_label_rule': body}
class DeleteMeteringLabelRule(neutronv20.DeleteCommand):
"""Delete a given metering label."""
resource = 'metering_label_rule'
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