radicale/radicale/log.py
2013-08-27 15:19:15 +02:00

60 lines
1.8 KiB
Python

# -*- coding: utf-8 -*-
#
# This file is part of Radicale Server - Calendar Server
# Copyright © 2011-2013 Guillaume Ayoub
#
# This library is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Radicale. If not, see <http://www.gnu.org/licenses/>.
"""
Radicale logging module.
Manage logging from a configuration file. For more information, see:
http://docs.python.org/library/logging.config.html
"""
import os
import sys
import logging
import logging.config
from . import config
LOGGER = logging.getLogger()
def start():
"""Start the logging according to the configuration."""
filename = os.path.expanduser(config.get("logging", "config"))
debug = config.getboolean("logging", "debug")
if os.path.exists(filename):
# Configuration taken from file
logging.config.fileConfig(filename)
if debug:
LOGGER.setLevel(logging.DEBUG)
for handler in LOGGER.handlers:
handler.setLevel(logging.DEBUG)
else:
# Default configuration, standard output
handler = logging.StreamHandler(sys.stdout)
handler.setFormatter(logging.Formatter("%(message)s"))
LOGGER.addHandler(handler)
if debug:
LOGGER.setLevel(logging.DEBUG)
LOGGER.debug(
"Logging configuration file '%s' not found, using stdout." %
filename)