e8debf8d55
It is a common pattern to add
class XXXCommand(NeutronCommand):
log = logging.getLogger(__name__ + '.<command name>').
So introduce a metaclass to do that automatically in order to simplify
the code a bit.
Change-Id: I7febdcd806eb2da51781a5866cc5fac5422b1721
91 lines
2.7 KiB
Python
91 lines
2.7 KiB
Python
# Copyright 2013 Big Switch Networks
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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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#
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# @author: KC Wang, Big Switch Networks
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#
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import argparse
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from neutronclient.neutron import v2_0 as neutronv20
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from neutronclient.openstack.common.gettextutils import _
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class ListFirewall(neutronv20.ListCommand):
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"""List firewalls that belong to a given tenant."""
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resource = 'firewall'
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list_columns = ['id', 'name', 'firewall_policy_id']
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_formatters = {}
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pagination_support = True
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sorting_support = True
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class ShowFirewall(neutronv20.ShowCommand):
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"""Show information of a given firewall."""
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resource = 'firewall'
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class CreateFirewall(neutronv20.CreateCommand):
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"""Create a firewall."""
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resource = 'firewall'
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def add_known_arguments(self, parser):
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parser.add_argument(
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'firewall_policy_id', metavar='POLICY',
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help=_('Firewall policy id'))
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parser.add_argument(
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'--name',
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help=_('Name for the firewall'))
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parser.add_argument(
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'--description',
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help=_('Description for the firewall rule'))
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parser.add_argument(
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'--shared',
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action='store_true',
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help=_('Set shared to True (default False)'),
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default=argparse.SUPPRESS)
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parser.add_argument(
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'--admin-state-down',
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dest='admin_state',
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action='store_false',
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help=_('Set admin state up to false'))
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def args2body(self, parsed_args):
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_policy_id = neutronv20.find_resourceid_by_name_or_id(
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self.get_client(), 'firewall_policy',
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parsed_args.firewall_policy_id)
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body = {
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self.resource: {
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'firewall_policy_id': _policy_id,
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'admin_state_up': parsed_args.admin_state, }, }
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neutronv20.update_dict(parsed_args, body[self.resource],
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['name', 'description', 'shared',
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'tenant_id'])
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return body
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class UpdateFirewall(neutronv20.UpdateCommand):
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"""Update a given firewall."""
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resource = 'firewall'
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class DeleteFirewall(neutronv20.DeleteCommand):
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"""Delete a given firewall."""
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resource = 'firewall'
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