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#
# Copyright (c) 2014 ThoughtWorks, Inc.
#
# Pixelated is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Pixelated is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with Pixelated. If not, see <http://www.gnu.org/licenses/>.
import logging
import os
import sys
import time
from twisted.logger import globalLogBeginner, FileLogObserver
class PrivateKeyFilter(logging.Filter):
def filter(self, record):
if '-----BEGIN PGP PRIVATE KEY BLOCK-----' in record.msg:
record.msg = '*** private key removed by %s.%s ***' % (type(self).__module__, type(self).__name__)
return True
def init(debug=False):
debug_enabled = debug or os.environ.get('DEBUG', False)
logging_level = logging.DEBUG if debug_enabled else logging.INFO
logging.basicConfig(level=logging_level,
format='%(asctime)s [%(name)s] %(levelname)s %(message)s',
datefmt='%Y-%m-%d %H:%M:%S',
filemode='a')
logging.getLogger('gnupg').setLevel(logging.WARN)
logging.getLogger('gnupg').addFilter(PrivateKeyFilter())
def formatter(event):
try:
event['log_time'] = time.strftime('%Y-%m-%d %H:%M:%S', time.localtime(event['log_time']))
event['log_level'] = event['log_level'].name.upper()
event['log_format'] = str(event['log_format']) + '\n' if event.get('log_format') else ''
logstring = u'{log_time} [{log_namespace}] {log_level} ' + event['log_format']
return logstring.format(**event)
except Exception as e:
return "Error while formatting log event: {!r}\nOriginal event: {!r}\n".format(e, event)
observers = [FileLogObserver(sys.stdout, formatter)]
globalLogBeginner.beginLoggingTo(observers)
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