2 # This file is part of my.gpodder.org.
4 # my.gpodder.org is free software: you can redistribute it and/or modify it
5 # under the terms of the GNU Affero General Public License as published by
6 # the Free Software Foundation, either version 3 of the License, or (at your
7 # option) any later version.
9 # my.gpodder.org is distributed in the hope that it will be useful, but
10 # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
11 # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public
12 # License for more details.
14 # You should have received a copy of the GNU Affero General Public License
15 # along with my.gpodder.org. If not, see <http://www.gnu.org/licenses/>.
18 from django
.contrib
.auth
.models
import User
19 from django
.contrib
.auth
.backends
import ModelBackend
22 from django
.forms
.fields
import email_re
24 from django
.core
.validators
import email_re
26 class EmailAuthenticationBackend(ModelBackend
):
27 def authenticate(self
, username
=None, password
=None):
28 if email_re
.search(username
):
30 user
= User
.objects
.filter(email
=username
)[0]
31 return user
if user
.check_password(password
) else None
36 def get_user(self
, user_id
):
38 return User
.objects
.get(pk
=user_id
)
39 except User
.DoesNotExist
: