#!/usr/bin/env python
# pywws - Python software for USB Wireless Weather Stations
# http://github.com/jim-easterbrook/pywws
# Copyright (C) 2008-13 Jim Easterbrook jim@jim-easterbrook.me.uk
# This program 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 2
# of the License, or (at your option) any later version.
# This program 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 this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
"""
Common code for logging info and errors.
"""
import logging
import logging.handlers
[docs]def ApplicationLogger(verbose, logfile=None):
logger = logging.getLogger('')
if logfile:
logger.setLevel(max(logging.ERROR - (verbose * 10), 1))
handler = logging.handlers.RotatingFileHandler(
logfile, maxBytes=128*1024, backupCount=3)
datefmt = '%Y-%m-%d %H:%M:%S'
else:
logger.setLevel(max(logging.WARNING - (verbose * 10), 1))
handler = logging.StreamHandler()
datefmt = '%H:%M:%S'
handler.setFormatter(
logging.Formatter('%(asctime)s:%(name)s:%(message)s', datefmt))
logger.addHandler(handler)
return logger