# @license GNU AGPL version 3 or any later version
#
# This program 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.
#
# This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
#
# Creates a neutralized and simplified log from the HPB logs by:
# 1. Replacing "user sessions" with "userX"
# 2. Replacing "room sessions" with "sessionX"
#
# E.g. the following line:
# May 26 13:31:36 server nextcloud-spreed-signaling[726]: clientsession.go:425: Session tooJzGsaUllvfGXdh3-74-yjAt-L9gCQKrs_U-DlLkZ8PTBabmJub3J6bEFGNEV6UnRZdEl2ZHpvUnJKMDNtSkFxZHBxZWR1X3VWUkJuZWllc2VUNko0RTFxLURaRXJyYjJ6ckc4dFBJRVVhT0lOLWR5RGtCM1R2MFpRemd3ZUFSLU9qWDZkR3FEQjR6MGt6c3p0VG92NmhqeEFEQkotN1JHM0lnbHl2ODRlbVRDaUlnQlhFQ3M1U1U2MDl4eWc4SU5MR0xjdTlUa0xaSmJqWGJ8Njk4NzAxNTg2MQ== joined room token123 with room session id P9roBo5O0EnRR8N4r+64MMdSHO2tu2ffNqjtICwSG43AHWL3XKn6XYv9xdYCgUYufxiCzIvg/QQk7cv8Uda1uhyDgh1FLPLCdjUe4uHJWKXb31rHig3gm+FdvOEO3GHEcKlJyPtSZzTupiatpanalRvMi6xR3jIXYoGcuvc//R2gzKFYNZQKwGdXXLMHNNHTlHPSAqIoYyj3vo5B+BeG9G1zo9Pq1WC3Akr2dghASkc+KJTHtpT3NbFBCAAH7jH
# is converted to:
# May 26 13:31:36 server nextcloud-spreed-signaling[726]: clientsession.go:425: Session User151 joined room token123 with room session id Session120
#
# Afterwards the script also creates a file per user and session