Loggers can't be modified about lantz

[hgrecco]

lantz.log.log_to_screen and lantz.log.log_to_socket is just a convenience function around the python logger package that adds the correct logging.Handler with the correct logging.Formatter to the lantz logger http://docs.python.org/py3k/library/logging.html

To get the lantz logger:

LOGGER = logging.getLogger('lantz')

or better:

from lantz.log import LOGGER

The handlers are just a list:

print(LOGGER.handlers)

You can remove elements as you will do with a normal list. This needs to be documented.

Additionally it will be nice to add a keyword parameter to log_to_socket and log_to_screen for subloggers, i.e.

lantz.log.log_to_screen(lantz.log.DEBUG, logger_name='lantz.ui')

Will only log to screen interface related log messages (in the lantz.ui log)

another option will be:

lantz.log.log_to_screen(lantz.log.DEBUG, sublogger='ui')

but will only work for the lantz. namespace.