Source code for eyed3.utils.log

# -*- coding: utf-8 -*-
################################################################################
#  Copyright (C) 2002-2015  Travis Shirk <travis@pobox.com>
#
#  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, see <http://www.gnu.org/licenses/>.
#
################################################################################
import logging

logging.basicConfig()

DEFAULT_FORMAT = '%(name)s:%(levelname)s: %(message)s'
MAIN_LOGGER = "eyed3"

# Add some levels
logging.VERBOSE = logging.DEBUG + 1
logging.addLevelName(logging.VERBOSE, "VERBOSE")

[docs]class Logger(logging.Logger): '''Base class for all loggers''' def __init__(self, name): logging.Logger.__init__(self, name) # Using propogation of child to parent, by default self.propagate = True self.setLevel(logging.NOTSET)
[docs] def verbose(self, msg, *args, **kwargs): '''Log \a msg at 'verbose' level, debug < verbose < info''' self.log(logging.VERBOSE, msg, *args, **kwargs)
[docs]def getLogger(name): og_class = logging.getLoggerClass() try: logging.setLoggerClass(Logger) return logging.getLogger(name) finally: logging.setLoggerClass(og_class)
## The main 'eyed3' logger log = getLogger(MAIN_LOGGER)
[docs]def initLogging(): '''initialize the default logger with console output''' global log # Don't propgate base 'eyed3' log.propagate = False console_handler = logging.StreamHandler() console_handler.setFormatter(logging.Formatter(DEFAULT_FORMAT)) log.addHandler(console_handler) log.setLevel(logging.WARNING) return log
LEVELS = (logging.DEBUG, logging.VERBOSE, logging.INFO, logging.WARNING, logging.ERROR, logging.CRITICAL)