| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with |
| # this work for additional information regarding copyright ownership. |
| # The ASF licenses this file to You 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 datetime import datetime |
| import pytz |
| import calendar |
| |
| |
| def normalize_date(time_in_seconds): |
| dt = datetime.utcfromtimestamp(time_in_seconds) |
| normalized_dt = dt.replace(day=1, hour=0, minute=0, second=0, microsecond=0, tzinfo=pytz.utc) |
| return int(calendar.timegm(normalized_dt.timetuple())) |
