1. Luke Plant
  2. south


south / south / logger.py

import sys
import logging
from django.conf import settings

# Create a dummy handler to use for now.
class NullHandler(logging.Handler):
    def emit(self, record):

_logger = logging.getLogger("south")

def get_logger():
    "Attach a file handler to the logger if there isn't one already."
    debug_on = getattr(settings, "SOUTH_LOGGING_ON", False)
    logging_file = getattr(settings, "SOUTH_LOGGING_FILE", False)
    if debug_on:
        if logging_file:
            if len(_logger.handlers) < 2:
            raise IOError, "SOUTH_LOGGING_ON is True. You also need a SOUTH_LOGGING_FILE setting."
    return _logger

def close_logger():
    "Closes the logger handler for the file, so we can remove the file after a test."
    for handler in _logger.handlers:
        if isinstance(handler, logging.FileHandler):