55 строки
2.0 KiB
Python
55 строки
2.0 KiB
Python
# Copyright 2022 Google Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License")
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import logging
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from datetime import datetime, timedelta
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from framework.basehandlers import FlaskHandler
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from internals.user_models import AppUser
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class RemoveInactiveUsersHandler(FlaskHandler):
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DEFAULT_LAST_VISIT = datetime(2022, 8, 1) # 2022-08-01
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INACTIVE_REMOVE_DAYS = 270
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def get_template_data(self, **kwargs):
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"""Removes any users that have been inactive for 9 months."""
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self.require_cron_header()
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now = kwargs.get('now', datetime.now())
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q = AppUser.query()
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users: list[AppUser] = q.fetch()
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removed_users = []
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inactive_cutoff = now - timedelta(days=self.INACTIVE_REMOVE_DAYS)
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for user in users:
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# Site admins and editors are not removed for inactivity.
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if user.is_admin or user.is_site_editor:
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continue
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# If the user does not have a last visit, it is assumed the last visit
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# is either the account's creation date or the date the last_visit
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# field was created on the model - whatever is latest.
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last_visit = user.last_visit or self.DEFAULT_LAST_VISIT
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if user.created > last_visit:
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last_visit = user.created
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if last_visit < inactive_cutoff:
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removed_users.append(user.email)
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logging.info(f'User removed: {user.email}')
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user.delete()
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logging.info(f'{len(removed_users)} inactive users removed.')
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removed_users_output = ['Success', 'Removed users:']
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for user in removed_users:
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removed_users_output.append(user)
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return '\n'.join(removed_users_output)
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