def attributs(self):
"""
Property.
A fresh :class:`dict` for the user attributes, using ``settings.CAS_AUTH_CLASS``
"""
return utils.import_attr(settings.CAS_AUTH_CLASS)(
self.username).attributs()
def test_import_attr(self):
"""
test the import_attr function. Feeded with a dotted path string, it should
import the dotted module and return that last componend of the dotted path
(function, class or variable)
"""
with self.assertRaises(ImportError):
utils.import_attr('toto.titi.tutu')
with self.assertRaises(AttributeError):
utils.import_attr('cas_server.utils.toto')
with self.assertRaises(ValueError):
utils.import_attr('toto')
self.assertEqual(utils.import_attr('cas_server.default_app_config'),
'cas_server.apps.CasAppConfig')
self.assertEqual(utils.import_attr(utils), utils)
def test_import_attr(self):
"""
test the import_attr function. Feeded with a dotted path string, it should
import the dotted module and return that last componend of the dotted path
(function, class or variable)
"""
with self.assertRaises(ImportError):
utils.import_attr('toto.titi.tutu')
with self.assertRaises(AttributeError):
utils.import_attr('cas_server.utils.toto')
with self.assertRaises(ValueError):
utils.import_attr('toto')
self.assertEqual(
utils.import_attr('cas_server.default_app_config'),
'cas_server.apps.CasAppConfig'
)
self.assertEqual(utils.import_attr(utils), utils)
def clean(self):
"""
Validate that the submited :attr:`username` and :attr:`password` are valid
:raises django.forms.ValidationError: if the :attr:`username` and :attr:`password`
are not valid.
:return: The cleaned POST data
:rtype: dict
"""
cleaned_data = super(UserCredential, self).clean()
if "username" in cleaned_data and "password" in cleaned_data:
auth = utils.import_attr(settings.CAS_AUTH_CLASS)(cleaned_data["username"])
if auth.test_password(cleaned_data["password"]):
cleaned_data["username"] = auth.username
else:
raise forms.ValidationError(
_(u"The credentials you provided cannot be determined to be authentic.")
)
return cleaned_data
def attributs(self):
"""
Property.
A fresh :class:`dict` for the user attributes, using ``settings.CAS_AUTH_CLASS`` if
possible, and if not, try to fallback to cached attributes (actually only used for ldap
auth class with bind password check mthode).
"""
try:
return utils.import_attr(settings.CAS_AUTH_CLASS)(self.username).attributs()
except NotImplementedError:
try:
user = UserAttributes.objects.get(username=self.username)
attributes = user.attributs
if attributes is not None:
return attributes
else:
return {}
except UserAttributes.DoesNotExist:
return {}
def clean(self):
"""
Validate that the submited :attr:`username` and :attr:`password` are valid
:raises django.forms.ValidationError: if the :attr:`username` and :attr:`password`
are not valid.
:return: The cleaned POST data
:rtype: dict
"""
cleaned_data = super(UserCredential, self).clean()
if "username" in cleaned_data and "password" in cleaned_data:
auth = utils.import_attr(settings.CAS_AUTH_CLASS)(cleaned_data["username"])
if auth.test_password(cleaned_data["password"]):
cleaned_data["username"] = auth.username
else:
raise forms.ValidationError(
_(u"The credentials you provided cannot be determined to be authentic.")
)
return cleaned_data
def attributs(self):
"""
Property.
A fresh :class:`dict` for the user attributes, using ``settings.CAS_AUTH_CLASS`` if
possible, and if not, try to fallback to cached attributes (actually only used for ldap
auth class with bind password check mthode).
"""
try:
return utils.import_attr(settings.CAS_AUTH_CLASS)(self.username).attributs()
except NotImplementedError:
try:
user = UserAttributes.objects.get(username=self.username)
attributes = user.attributs
if attributes is not None:
return attributes
else:
return {}
except UserAttributes.DoesNotExist:
return {}
