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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.
#
"""Security Group Rule action implementations"""
import six
from openstackclient.common import exceptions
from openstackclient.common import utils
from openstackclient.network import common
from openstackclient.network import utils as network_utils
def _format_security_group_rule_show(obj):
data = network_utils.transform_compute_security_group_rule(obj)
return zip(*sorted(six.iteritems(data)))
def _get_columns(item):
columns = item.keys()
if 'tenant_id' in columns:
columns.remove('tenant_id')
columns.append('project_id')
return tuple(sorted(columns))
class DeleteSecurityGroupRule(common.NetworkAndComputeCommand):
"""Delete a security group rule"""
def update_parser_common(self, parser):
parser.add_argument(
'rule',
metavar='<rule>',
help='Security group rule to delete (ID only)',
)
return parser
def take_action_network(self, client, parsed_args):
obj = client.find_security_group_rule(parsed_args.rule)
client.delete_security_group_rule(obj)
def take_action_compute(self, client, parsed_args):
client.security_group_rules.delete(parsed_args.rule)
class ShowSecurityGroupRule(common.NetworkAndComputeShowOne):
"""Display security group rule details"""
def update_parser_common(self, parser):
parser.add_argument(
'rule',
metavar="<rule>",
help="Security group rule to display (ID only)"
)
return parser
def take_action_network(self, client, parsed_args):
obj = client.find_security_group_rule(parsed_args.rule,
ignore_missing=False)
columns = _get_columns(obj)
data = utils.get_item_properties(obj, columns)
return (columns, data)
def take_action_compute(self, client, parsed_args):
# NOTE(rtheis): Unfortunately, compute does not have an API
# to get or list security group rules so parse through the
# security groups to find all accessible rules in search of
# the requested rule.
obj = None
security_group_rules = []
for security_group in client.security_groups.list():
security_group_rules.extend(security_group.rules)
for security_group_rule in security_group_rules:
if parsed_args.rule == str(security_group_rule.get('id')):
obj = security_group_rule
break
if obj is None:
msg = "Could not find security group rule " \
"with ID %s" % parsed_args.rule
raise exceptions.CommandError(msg)
# NOTE(rtheis): Format security group rule
return _format_security_group_rule_show(obj)
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