Akihiro Motoki 0e6b86ad94 Set up logger of each command by metaclass
compute.v2.flavor is changed in this commit as an initial example.

Partial-Bug: #1532294
Change-Id: I262af6ade0ae03fbe1cd2ad198faf4ebb4ecf7ce
2016-01-20 22:02:19 +09:00

43 lines
1.1 KiB
Python

# Copyright 2016 NEC Corporation
#
# 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 logging
from cliff import command
from cliff import lister
from cliff import show
import six
class CommandMeta(abc.ABCMeta):
def __new__(mcs, name, bases, cls_dict):
if 'log' not in cls_dict:
cls_dict['log'] = logging.getLogger(
cls_dict['__module__'] + '.' + name)
return super(CommandMeta, mcs).__new__(mcs, name, bases, cls_dict)
@six.add_metaclass(CommandMeta)
class Command(command.Command):
pass
class Lister(Command, lister.Lister):
pass
class ShowOne(Command, show.ShowOne):
pass