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#!/usr/bin/python
#
# Copyright (C) 2013 Simo Sorce <simo@redhat.com>
#
# see file 'COPYING' for use and warranty information
#
# 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 <http://www.gnu.org/licenses/>.
from ipsilon.util import data
import cherrypy
class Site(object):
def __init__(self, value):
# implement lookup of sites id for link/name
self.link = value
self.name = value
class User(object):
def __init__(self, username):
if username is None:
self.name = None
self._userdata = dict()
else:
self._userdata = self._get_user_data(username)
self.name = username
def _get_user_data(self, username):
store = data.Store()
return store.get_user_preferences(username)
def reset(self):
self.name = None
self._userdata = dict()
@property
def is_admin(self):
if 'is_admin' in self._userdata:
if self._userdata['is_admin'] == '1':
return True
return False
@is_admin.setter
def is_admin(self, value):
if value is True:
self._userdata['is_admin'] = '1'
else:
self._userdata['is_admin'] = '0'
@property
def fullname(self):
if 'fullname' in self._userdata:
return self._userdata['fullname']
else:
return self.name
@fullname.setter
def fullname(self, value):
self._userdata['fullname'] = value
@property
def sites(self):
if 'sites' in self._userdata:
d = []
for site in self._userdata['sites']:
d.append(Site(site))
else:
return []
@sites.setter
def sites(self):
#TODO: implement setting sites via the user object ?
raise AttributeError
class UserSession(object):
def __init__(self):
self.user = cherrypy.session.get('user', None)
def get_user(self):
return User(self.user)
def remote_login(self):
if cherrypy.request.login:
return self.login(cherrypy.request.login)
def login(self, username):
if self.user == username:
return
# REMOTE_USER changed, destroy old session and regenerate new
cherrypy.session.regenerate()
cherrypy.session['user'] = username
cherrypy.session.save()
cherrypy.log('LOGIN SUCCESSFUL: %s', username)
def logout(self, user):
if user is not None:
if not type(user) is User:
raise TypeError
# Completely reset user data
cherrypy.log.error('%s %s' % (user.name, user.fullname))
user.reset()
# Destroy current session in all cases
cherrypy.lib.sessions.expire()
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