diff options
Diffstat (limited to 'requests/packages/urllib3/__init__.py')
-rw-r--r-- | requests/packages/urllib3/__init__.py | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/requests/packages/urllib3/__init__.py b/requests/packages/urllib3/__init__.py index 81e76f5..55de87e 100644 --- a/requests/packages/urllib3/__init__.py +++ b/requests/packages/urllib3/__init__.py @@ -28,7 +28,7 @@ from .util import make_headers, get_host # Set default logging handler to avoid "No handler found" warnings. import logging -try: +try: # Python 2.7+ from logging import NullHandler except ImportError: class NullHandler(logging.Handler): @@ -37,6 +37,22 @@ except ImportError: logging.getLogger(__name__).addHandler(NullHandler()) +def add_stderr_logger(level=logging.DEBUG): + """ + Helper for quickly adding a StreamHandler to the logger. Useful for + debugging. + + Returns the handler after adding it. + """ + # This method needs to be in this __init__.py to get the __name__ correct + # even if urllib3 is vendored within another package. + logger = logging.getLogger(__name__) + handler = logging.StreamHandler() + handler.setFormatter(logging.Formatter('%(asctime)s %(levelname)s %(message)s')) + logger.addHandler(handler) + logger.setLevel(level) + logger.debug('Added an stderr logging handler to logger: %s' % __name__) + return handler + # ... Clean up. -del logging del NullHandler |