a83a360d46
Change-Id: If2317db47c323b537bc5c4bb8a0f11173418cd67
53 lines
1.6 KiB
Python
53 lines
1.6 KiB
Python
# Copyright (c) 2016 Mirantis, Inc.
|
|
#
|
|
# 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 logging
|
|
|
|
CRITICAL = logging.CRITICAL
|
|
ERROR = logging.ERROR
|
|
WARNING = logging.WARNING
|
|
INFO = logging.INFO
|
|
DEBUG = logging.DEBUG
|
|
|
|
LOG_FORMAT = "%(name)s:%(lineno)d %(levelname)s %(message)s"
|
|
DEFAULT_LEVEL = logging.DEBUG
|
|
_loggers = {}
|
|
_logging = None
|
|
|
|
|
|
def setup(external_logging=None, log_format=LOG_FORMAT, level=DEFAULT_LEVEL):
|
|
|
|
if external_logging:
|
|
global _logging
|
|
_logging = external_logging
|
|
return
|
|
|
|
console_log_handler = logging.StreamHandler()
|
|
console_log_handler.setFormatter(logging.Formatter(log_format))
|
|
global _loggers
|
|
for logger in _loggers.values():
|
|
logger.setLevel(level)
|
|
for h in logger.handlers:
|
|
logger.removeHandler(h)
|
|
logger.addHandler(console_log_handler)
|
|
|
|
|
|
def getLogger(name):
|
|
global _logging, _loggers
|
|
if _logging:
|
|
return _logging.getLogger(name)
|
|
if name not in _loggers:
|
|
_loggers[name] = logging.getLogger(name)
|
|
return _loggers[name]
|