/usr/lib/python3/dist-packages/designateclient/cli/base.py is in python3-designateclient 2.9.0-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 | # Copyright 2012 Managed I.T.
#
# Author: Kiall Mac Innes <kiall@managedit.ie>
#
# 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.
import abc
import warnings
from keystoneauth1 import exceptions as ks_exceptions
from osc_lib.command import command
import six
from designateclient import exceptions
from designateclient import utils
from designateclient.v1 import Client
@six.add_metaclass(abc.ABCMeta)
class Command(command.Command):
def run(self, parsed_args):
warnings.simplefilter('once', category=DeprecationWarning)
warnings.warn(
'The "designate" CLI is being deprecated in favour of the '
'"openstack" CLI plugin. All designate API v2 commands are '
'implemented there. When the v1 API is removed this CLI will '
'stop functioning',
DeprecationWarning)
warnings.resetwarnings()
warnings.simplefilter('ignore', category=DeprecationWarning)
self.client = Client(
region_name=self.app.options.os_region_name,
service_type=self.app.options.os_service_type,
endpoint_type=self.app.options.os_endpoint_type,
session=self.app.session,
all_tenants=self.app.options.all_tenants,
edit_managed=self.app.options.edit_managed,
endpoint=self.app.options.os_endpoint)
warnings.resetwarnings()
try:
return super(Command, self).run(parsed_args)
except exceptions.RemoteError as e:
columns = ['Code', 'Type']
values = [e.code, e.type]
if e.message:
columns.append('Message')
values.append(e.message)
if e.errors:
columns.append('Errors')
values.append(e.errors)
self.error_output(parsed_args, columns, values)
except ks_exceptions.EndpointNotFound as e:
self.app.log.error('No endpoint was found. You must provide a '
'username or user id via --os-username, '
'--os-user-id, env[OS_USERNAME] or '
'env[OS_USER_ID]')
return 1
def error_output(self, parsed_args, column_names, data):
self.formatter.emit_one(column_names,
data,
self.app.stdout,
parsed_args)
self.app.log.error('The requested action did not complete '
'successfully')
@abc.abstractmethod
def execute(self, parsed_args):
"""
Execute something, this is since we overload self.take_action()
in order to format the data
This method __NEEDS__ to be overloaded!
:param parsed_args: The parsed args that are given by take_action()
"""
def post_execute(self, data):
"""
Format the results locally if needed, by default we just return data
:param data: Whatever is returned by self.execute()
"""
return data
def take_action(self, parsed_args):
results = self.execute(parsed_args)
return self.post_execute(results)
def find_resourceid_by_name_or_id(self, resource_plural, name_or_id):
resource_client = getattr(self.client, resource_plural)
return utils.find_resourceid_by_name_or_id(resource_client, name_or_id)
class ListCommand(Command, command.Lister):
columns = None
def post_execute(self, results):
if len(results) > 0:
columns = self.columns or utils.get_columns(results)
data = [utils.get_item_properties(i, columns) for i in results]
return columns, data
else:
return [], ()
class GetCommand(Command, command.ShowOne):
def post_execute(self, results):
return list(six.iterkeys(results)), list(six.itervalues(results))
class CreateCommand(Command, command.ShowOne):
def post_execute(self, results):
return list(six.iterkeys(results)), list(six.itervalues(results))
class UpdateCommand(Command, command.ShowOne):
def post_execute(self, results):
return list(six.iterkeys(results)), list(six.itervalues(results))
class DeleteCommand(Command, command.ShowOne):
def post_execute(self, results):
return [], []
|