Source code for prestoadmin.util.all_write_handler

# -*- coding: utf-8 -*-
#
# 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.

from logging import handlers
import os


class AllWriteTimedRotatingFileHandler(handlers.TimedRotatingFileHandler):
    def _open(self):
        prev_umask = os.umask(000)
        rotating_file_handler = handlers.TimedRotatingFileHandler._open(self)
        os.umask(prev_umask)
        return rotating_file_handler