def account_from_door_code(settings, door_code):
query = "(&(objectCategory=person)(objectClass=user)(pinNumber=%s)" \
"(!(userAccountControl:1.2.840.113556.1.4.803:=2))" \
"(memberOf:1.2.840.113556.1.4.1941:=CN=Door Access,OU=" \
"Security Groups,OU=MyBusiness,DC=synapsedev,DC=com))" % door_code
# TODO Generalize this here and in ldap_provider.py
r = connect_and_search_ldap(settings, settings['ou_to_search'], query,
['cn', 'sAMAccountName', 'objectGUID'])
# There should be no more and no less than one result per door code
if not len(r) == 1:
return None
for dn, user in r:
guid = ''.join(['%02X' % ord(c) for c in user['objectGUID'][0]])
return (user['sAMAccountName'][0], guid, user['cn'][0])
def get_user_ldap_info(self):
"""Extract user information from our ldap server"""
r = connect_and_search_ldap(self.settings,
self.settings['ou_to_search'],
"(sAMAccountName=*)",
['sAMAccountName', 'cn', 'objectGUID', 'manager', 'department',
'givenName', 'sn', 'mail'])
users = []
for dn, user in r:
guid = ''.join(['%02X' % ord(c) for c in user['objectGUID'][0]])
# In case a desired property is missing
user = defaultdict(lambda: [''], user)
users.append(User(account=user['sAMAccountName'][0], guid=guid,
display_name=user['cn'][0], first_name=user['givenName'][0],
last_name=user['sn'][0], department=user['department'][0],
email=user['mail'][0], provider=self))
return users
