Source code for tldap.utils
# Copyright 2012-2014 Brian May
#
# This file is part of python-tldap.
#
# python-tldap 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.
#
# python-tldap 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 python-tldap If not, see <http://www.gnu.org/licenses/>.
""" Contains ConnectionHandler which represents a list of connections. """
import sys
from threading import local
DEFAULT_LDAP_ALIAS = "default"
[docs]class ConnectionHandler(object):
""" Contains a list of known LDAP connections. """
def __init__(self, databases):
self.databases = databases
self._connections = local()
def __getitem__(self, alias):
if hasattr(self._connections, alias):
return getattr(self._connections, alias)
db = self.databases[alias]
backend = load_backend(db['ENGINE'])
conn = backend.LDAPwrapper(db)
setattr(self._connections, alias, conn)
return conn
def __iter__(self):
return iter(self.databases)
[docs] def all(self):
""" Return list of all connections. """
return [self[alias] for alias in self]