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Adding BasicAuthentication.extract_credentials()

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This commit is contained in:
Mike Fogel 2012-07-05 16:30:36 -07:00
parent 1f9a8e10e5
commit 035bd25dcf
1 changed files with 15 additions and 4 deletions
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19
djangorestframework/authentication.py
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@ -56,6 +56,18 @@ class BasicAuthentication(BaseAuthentication):
Returns a :obj:`User` if a correct username and password have been supplied
using HTTP Basic authentication. Otherwise returns :const:`None`.
"""
uname, passwd = self.extract_credentials(request)
if uname:
user = authenticate(username=uname, password=passwd)
if user is not None and user.is_active:
return user
return None
def extract_credentials(self, request):
"""
Extracts username, password from HTTP Auth Basic header if they have
been set. Otherwise returns :const:`None`, :const:`None`.
"""
from django.utils.encoding import smart_unicode, DjangoUnicodeDecodeError
if 'HTTP_AUTHORIZATION' in request.META:
@ -71,10 +83,9 @@ class BasicAuthentication(BaseAuthentication):
except DjangoUnicodeDecodeError:
return None
user = authenticate(username=uname, password=passwd)
if user is not None and user.is_active:
return user
return None
return uname, passwd
return None, None
class UserLoggedInAuthentication(BaseAuthentication):