rsbbs/rsbbs/user.py

89 lines
3.3 KiB
Python

#!/usr/bin/env python
#
# Really Simple BBS - a really simple BBS for ax.25 packet radio.
# Copyright (C) 2023 John Burwell <john@atatdotdot.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
import logging
from typing import Any
import sqlalchemy
from datetime import datetime, timezone
from rsbbs import __version__
from rsbbs import Config, Controller
from rsbbs.models import User as SAUser
class User():
def __init__(self, config: Config, controller: Controller):
self.controller = controller
self.callsign = config.args.calling_station.upper()
self.user = self.get_or_create_user()
def __getattr__(self, __name: str) -> Any:
return getattr(self.user, __name)
def get_or_create_user(self):
with self.controller.session() as session:
session.expire_on_commit = False
try:
statement = sqlalchemy.select(SAUser).where(
SAUser.callsign == self.callsign)
exopts = {"prebuffer_rows": True}
result = session.execute(statement,
execution_options=exopts)
result = result.one_or_none()
if result:
user = result[0]
logging.info(f"User {result[0].callsign} found.")
session.commit()
else:
logging.info(f"User not found.")
user = SAUser(
callsign=self.callsign,
login_count=1,
)
session.add(user)
session.commit()
logging.info(f"User added.")
return user
except Exception as e:
logging.error(e)
raise
def record_login(self):
with self.controller.session() as session:
try:
statement = sqlalchemy.select(SAUser).where(
SAUser.callsign == self.callsign)
exopts = {"prebuffer_rows": True}
result = session.execute(statement,
execution_options=exopts)
result = result.one_or_none()
if result:
user = result[0]
self.login_last = user.login_last
user.login_count = user.login_count + 1
user.login_last = datetime.now(timezone.utc)
session.commit()
logging.info(f"User updated.")
else:
logging.info(f"User not found.")
except Exception as e:
logging.error(e)
raise