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 email = token['username']
27 username = email.split('@')[-1]
28 password = token['password']
29 request = token['request']
31 auth = {'AuthMethod': 'password', 'Username': email, 'AuthString': password}
32 api = ManifoldAPI(auth)
33 sessions_result = api.forward(Query.create('local:session').to_dict())
34 sessions = sessions_result.ok_value()
36 logger.error("GetSession failed: {}".format(sessions_result.error()))
39 logger.debug("SESSION : {}".format(session.keys()))
41 # Change to session authentication
42 api.auth = {'AuthMethod': 'session', 'session': session['session']}
43 #api.auth = session_auth
47 # the new API would expect Get('local:user') instead
48 persons_result = api.forward(Query.get('local:user').to_dict())
49 persons = persons_result.ok_value()
51 logger.error("GetPersons failed: {}".format(persons_result.error()))
54 logger.debug("PERSON : {}".format(person))
56 request.session['manifold'] = {'auth': api.auth, 'person': person, 'expires': session['expires']}
58 #logger.info("{} {} <{}> logged in"\
59 # .format(person['config']['first_name'], person['config']['last_name'], person['config']['email']))
61 #SessionCache().store_auth(request, session_auth)
63 except ManifoldException as e:
64 logger.error("ManifoldException in Auth Backend: {}".format(e.manifold_result))
65 except Exception as e:
66 logger.error("Exception in Manifold Auth Backend: {}".format(e))
68 logger.error(traceback.format_exc())
72 # Check if the user exists in Django's local database
73 user = User.objects.get(email=email)
74 except User.DoesNotExist:
75 # Create a user in Django's local database
76 user = User.objects.create_user(username, email, 'passworddoesntmatter')
77 user.email = person['email']
79 if 'firstname' in person:
80 user.first_name = person['firstname']
81 if 'lastname' in person:
82 user.last_name = person['lastname']
84 user.pi = authority_check_pis (request, user.email)
85 request.session['user'] = {'email':user.email,'pi':user.pi,'firstname':user.first_name,'lastname':user.last_name}
88 # Required for your backend to work properly - unchanged in most scenarios
89 def get_user(self, user_id):
91 return User.objects.get(pk=user_id)
92 except User.DoesNotExist: