# encoding: utf-8
# vim: shiftwidth=4 expandtab
#
# phpbb-python © Copyright 2010 Santtu Pajukanta
# http://pajukanta.fi
#
# 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, version 2 of the License.
#
# 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 .
#
from django.contrib.auth.models import User
from django.conf import settings
from phpbb.auth.auth_db import login_db
from phpbb.auth.sql import setup, is_setup
from django.views.decorators.debug import sensitive_variables
@sensitive_variables("db_settings")
def connect_to_database():
if is_setup():
return
db_module = __import__(settings.PHPBB_AUTH_DB_MODULE, globals(), locals(), [], -1)
db_settings = getattr(settings, "PHPBB_AUTH_DB_KEYS", None)
if db_settings is None:
import warnings
warnings.warn("PHPBB_AUTH_DB_PARAMS should be renamed to PHPBB_AUTH_DB_KEYS for better security!")
db_settings = settings.PHPBB_AUTH_DB_PARAMS
conn = db_module.connect(**db_settings)
setup(conn, param_style=settings.PHPBB_AUTH_DB_PARAM_STYLE, users_table=settings.PHPBB_AUTH_DB_USERS_TABLE)
class PhpbbBackend(object):
def __init__(self):
connect_to_database()
def authenticate(self, username=None, password=None):
if username is None or password is None:
return None
status, user_row = login_db(username, password)
if status != "LOGIN_SUCCESS":
return None
user, created = User.objects.get_or_create(
username=user_row["username"],
defaults={'email':user_row.get("user_email", None)}
)
return user
def get_user(self, user_id):
try:
return User.objects.get(pk=user_id)
except User.DoesDotExist:
return None