/usr/lib/python2.7/dist-packages/openstack/utils.py is in python-openstacksdk 0.8.1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 | # Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import logging
def enable_logging(debug=False, path=None, stream=None):
"""Enable logging to a file at path and/or a console stream.
This function is available for debugging purposes. If you wish to
log this package's message in your application, the standard library
``logging`` package will receive these messages in any handlers you
create.
:param bool debug: Set this to ``True`` to receive debug messages,
which includes HTTP requests and responses,
or ``False`` for warning messages.
:param str path: If a *path* is specified, logging output will
written to that file in addition to sys.stderr.
The path is passed to logging.FileHandler,
which will append messages the file (and create
it if needed).
:param stream: One of ``None `` or ``sys.stdout`` or ``sys.stderr``.
If it is ``None``, nothing is logged to a stream.
If it isn't ``None``, console output is logged
to this stream.
:rtype: None
"""
if path is None and stream is None:
raise ValueError("path and/or stream must be set")
logger = logging.getLogger('openstack')
ksalog = logging.getLogger('keystoneauth')
formatter = logging.Formatter(
'%(asctime)s %(levelname)s: %(name)s %(message)s')
if stream is not None:
console = logging.StreamHandler(stream)
console.setFormatter(formatter)
logger.addHandler(console)
ksalog.addHandler(console)
if path is not None:
file_handler = logging.FileHandler(path)
file_handler.setFormatter(formatter)
logger.addHandler(file_handler)
ksalog.addHandler(file_handler)
logger.setLevel(logging.DEBUG if debug else logging.WARNING)
ksalog.setLevel(logging.DEBUG if debug else logging.WARNING)
def urljoin(*args):
"""A custom version of urljoin that simply joins strings into a path.
The real urljoin takes into account web semantics like when joining a url
like /path this should be joined to http://host/path as it is an anchored
link. We generally won't care about that in client.
"""
return '/'.join(str(a or '').strip('/') for a in args)
|