/usr/lib/python3/dist-packages/requestbuilder/logging.py is in python3-requestbuilder 0.5.2-2.
This file is owned by root:root, with mode 0o644.
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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 71 72 73 74 75 76 77 78 79 80 81 82 | # Copyright (c) 2012-2015, Eucalyptus Systems, Inc.
#
# Permission to use, copy, modify, and/or distribute this software for
# any purpose with or without fee is hereby granted, provided that the
# above copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
# OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
from __future__ import absolute_import
import logging
class ProgressiveStreamHandler(logging.StreamHandler):
'''
A handler class that allows the "cursor" to stay on one line for selected
messages
'''
def __init__(self, **kwargs):
logging.StreamHandler.__init__(self, **kwargs)
self.appending = False
def emit(self, record):
try:
if getattr(record, 'append', False):
if self.appending:
self.stream.write(record.getMessage())
else:
self.stream.write(self.format(record))
self.appending = True
else:
terminator = getattr(self, 'terminator', '\n')
if self.appending:
self.stream.write(terminator)
self.stream.write(self.format(record))
self.stream.write(terminator)
self.appending = False
self.flush()
except (KeyboardInterrupt, SystemExit):
raise
except Exception:
self.handleError(record)
class ColoringFormatter(logging.Formatter):
LOG_COLORS = [(logging.ERROR, '\033[91m'),
(logging.WARN, '\033[93m'),
(logging.INFO, '\033[92m'),
(logging.DEBUG, '\033[94m')]
def format(self, record):
msg = logging.Formatter.format(self, record)
for level, colorcode in sorted(self.LOG_COLORS, reverse=True):
if record.levelno >= level:
return colorcode + msg + '\033[0m'
return msg
def configure_root_logger(use_color=False):
logfmt = '%(asctime)s %(levelname)-7s %(name)s %(message)s'
rootlogger = logging.getLogger('')
handler = ProgressiveStreamHandler()
if use_color:
formatter = ColoringFormatter(logfmt)
else:
formatter = logging.Formatter(logfmt)
handler.setFormatter(formatter)
rootlogger.addHandler(handler)
rootlogger.setLevel(100)
# Attempt to have logging capture warnings as well (requires 2.7)
try:
logging.captureWarnings(True)
except AttributeError:
pass
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