source: trunk/Monitoring/smon/logger.py @ 841

# -*- coding: ISO-8859-1 -*-

##################################
#  @program        smon
#  @description    simulation monitor
#  @copyright      Copyright “(c)2009 Centre National de la Recherche Scientifique CNRS. 
#                             All Rights Reserved”
#  @svn_file       $Id: logger.py 2010 2012-06-18 14:00:35Z jripsl $
#  @version        $Rev: 2010 $
#  @lastrevision   $Date: 2012-06-18 16:00:35 +0200 (lun. 18 juin 2012) $
#  @license        CeCILL (http://dods.ipsl.jussieu.fr/jripsl/smon/LICENSE)
##################################

import logging

def create_logger(name,fullpath_filename):

        # new logger instance
        logger = logging.getLogger(name)
        logger.setLevel(logging.DEBUG)

        # create associated file
        fh = logging.FileHandler(fullpath_filename)
        fh.setLevel(logging.DEBUG)

        # create formatter
        formatter = logging.Formatter('%(asctime)-15s %(code)s - %(message)s')
        fh.setFormatter(formatter)

        # binding
        logger.addHandler(fh)

        return logger

# this class must be inherited by classes which need logging feature
class Logger():
        _logger=None

        @classmethod
        def log_and_stdout(cls,errcode,errmsg):
                cls.stdout(errcode,errmsg)
                cls.log(errcode,errmsg)

        @classmethod
        def stdout(cls,errcode,errmsg):
                print "%s - %s"%(errcode,errmsg)

        @classmethod
        def log(cls,errcode,errmsg):
                cls._logger.info(errmsg,extra={'code' : errcode})