def logging_config():
lcd = LCDict(attach_handlers_to_root=True)
# root level: WARNING
lcd.add_stderr_handler('con-err', formatter='level_msg')
# console handler level: NOTSET
# Add TWO SMTPHandlers, one for each level ERROR and CRITICAL,
# which will email technical staff with logged messages of levels >= ERROR.
# We use a filter to make the first handler squelch CRITICAL messages:
lcd.add_callable_filter("filter-error-only", filter_error_only)
# TEST_TO_ADDRESS included just for testing/trying out the example
basic_toaddrs = [TEST_TO_ADDRESS, '*****@*****.**']
# add error-only SMTP handler
add_smtp_handler_to_lcd(lcd,
'email-error',
level='ERROR',
toaddrs=basic_toaddrs,
subject='ERROR (Alert from SMTPHandler)',
filters=['filter-error-only'])
# add critical-only SMTP handler
add_smtp_handler_to_lcd(lcd,
'email-critical',
level='CRITICAL',
toaddrs=basic_toaddrs + ['*****@*****.**'],
subject='CRITICAL (Alert from SMTPHandler)')
lcd.config()
def config_logging():
lcd = LCDict(attach_handlers_to_root=True, root_level='DEBUG')
lcd.add_stdout_handler('console-out', level='DEBUG', formatter='level_msg')
lcd.add_callable_filter(
'count_info',
filter_fn,
# extra, static data
filtername='count_info',
loglevel_to_count=logging.INFO)
lcd.attach_root_filters('count_info')
lcd.config()