3 from django.contrib.auth.models import User
5 from manifoldapi.manifoldapi import ManifoldAPI, ManifoldException, ManifoldResult
6 from manifold.core.query import Query
8 from myslice.settings import config, logger, DEBUG
10 from portal.actions import authority_check_pis
12 # from unfold.sessioncache import SessionCache
14 # Name my backend 'ManifoldBackend'
15 class ManifoldBackend:
17 # Create an authentication method
18 # This is called by the standard Django login procedure
19 def authenticate(self, token=None):
26 username = token['username']
27 password = token['password']
28 request = token['request']
30 auth = {'AuthMethod': 'password', 'Username': username, 'AuthString': password}
31 api = ManifoldAPI(auth)
32 sessions_result = api.forward(Query.create('local:session').to_dict())
33 sessions = sessions_result.ok_value()
35 logger.error("GetSession failed: {}".format(sessions_result.error()))
38 logger.debug("SESSION : {}".format(session.keys()))
40 # Change to session authentication
41 api.auth = {'AuthMethod': 'session', 'session': session['session']}
42 #api.auth = session_auth
46 # the new API would expect Get('local:user') instead
47 persons_result = api.forward(Query.get('local:user').to_dict())
48 persons = persons_result.ok_value()
50 logger.error("GetPersons failed: {}".format(persons_result.error()))
53 logger.debug("PERSON : {}".format(person))
55 request.session['manifold'] = {'auth': api.auth, 'person': person, 'expires': session['expires']}
57 #logger.info("{} {} <{}> logged in"\
58 # .format(person['config']['first_name'], person['config']['last_name'], person['config']['email']))
60 #SessionCache().store_auth(request, session_auth)
62 except ManifoldException as e:
63 logger.error("ManifoldException in Auth Backend: {}".format(e.manifold_result))
64 except Exception as e:
65 logger.error("Exception in Manifold Auth Backend: {}".format(e))
67 logger.error(traceback.format_exc())
71 # Check if the user exists in Django's local database
72 user = User.objects.get(username=username)
73 except User.DoesNotExist:
74 # Create a user in Django's local database
75 user = User.objects.create_user(username, username, 'passworddoesntmatter')
76 user.email = person['email']
78 if 'firstname' in person:
79 user.first_name = person['firstname']
80 if 'lastname' in person:
81 user.last_name = person['lastname']
83 user.pi = authority_check_pis (request, user.email)
84 request.session['user'] = {'email':user.email,'pi':user.pi,'firstname':user.first_name,'lastname':user.last_name}
87 # Required for your backend to work properly - unchanged in most scenarios
88 def get_user(self, user_id):
90 return User.objects.get(pk=user_id)
91 except User.DoesNotExist: