#!/usr/bin/python
# -*- coding: utf-8 -*-
import logging;

def loggingDemo():
    """Just demo basic usage of logging module
    """

    logging.info("You should see this info both in log file and cmd window");
    logging.warning("You should see this warning both in log file and cmd window");
    logging.error("You should see this error both in log file and cmd window");

    logging.debug("You should ONLY see this debug in log file");
    return;

def initLogging(logFilename):
    logging.basicConfig(level=logging.DEBUG, format='LINE %(lineno)-4d  %(levelname)-8s %(message)s',
                        datefmt='%m-%d %H:%M', filename=logFilename, filemode='w');

    console = logging.StreamHandler();
    console.setLevel(logging.DEBUG);
    formatter = logging.Formatter('LINE %(lineno)-4d : %(levelname)-8s %(message)s');
    console.setFormatter(formatter);
    logging.getLogger('').addHandler(console);
###############################################################################
if __name__ == "__main__":
    logFilename = "crifan_logging_demo.log"
    initLogging(logFilename)
    loggingDemo()