def test_invalid_import(self):
"""
If the setting isn't a proper string, raise
ImproperlyConfigured.
"""
with self.assertRaises(ImproperlyConfigured):
import_from_setting('TEST_SETTING')
def test_missing_attribute(self):
"""
If the module is imported, but the function isn't found, raise
ImproperlyConfigured.
"""
with self.assertRaises(ImproperlyConfigured):
import_from_setting('TEST_SETTING')
def test_error_importing(self):
"""
If there is an error importing the module, raise
ImproperlyConfigured.
"""
with self.assertRaises(ImproperlyConfigured):
import_from_setting('TEST_SETTING')
def test_error_importing(self):
"""
If there is an error importing the module, raise
ImproperlyConfigured.
"""
with self.assertRaises(ImproperlyConfigured):
import_from_setting('TEST_SETTING')
def test_invalid_import(self):
"""
If the setting isn't a proper string, raise
ImproperlyConfigured.
"""
with self.assertRaises(ImproperlyConfigured):
import_from_setting('TEST_SETTING')
def test_missing_attribute(self):
"""
If the module is imported, but the function isn't found, raise
ImproperlyConfigured.
"""
with self.assertRaises(ImproperlyConfigured):
import_from_setting('TEST_SETTING')
def test_missing_attribute(self, import_module):
"""
If the module is imported, but the function isn't found, raise
ImproperlyConfigured.
"""
import_module.return_value = Mock(spec=[])
with self.assertRaises(ImproperlyConfigured):
import_from_setting('TEST_SETTING')
def test_missing_attribute(self, import_module):
"""
If the module is imported, but the function isn't found, raise
ImproperlyConfigured.
"""
import_module.return_value = Mock(spec=[])
with self.assertRaises(ImproperlyConfigured):
import_from_setting('TEST_SETTING')
def test_error_importing(self, import_module):
"""
If there is an error importing the module, raise
ImproperlyConfigured.
"""
import_module.side_effect = ImportError
with self.assertRaises(ImproperlyConfigured):
import_from_setting('TEST_SETTING')
import_module.assert_called_with('foo.bar')
def test_error_importing(self, import_module):
"""
If there is an error importing the module, raise
ImproperlyConfigured.
"""
import_module.side_effect = ImportError
with self.assertRaises(ImproperlyConfigured):
import_from_setting('TEST_SETTING')
import_module.assert_called_with('foo.bar')
def authenticate(self, assertion=None, audience=None, request=None, **kwargs):
"""
Authenticate a user by verifying a BrowserID assertion. Defers
to the verifier returned by
:func:`BrowserIDBackend.get_verifier` for verification.
You may either pass the ``request`` parameter to determine the
audience from the request, or pass the ``audience`` parameter
explicitly.
:param assertion:
Assertion submitted by the user. This asserts that the user
controls a specific email address.
:param audience:
The audience to use when verifying the assertion; this
prevents another site using an assertion for their site to
login to yours. This value takes precedence over the
audience pulled from the request parameter, if given.
:param request:
The request that generated this authentication attempt. This
is used to determine the audience to use during
verification, using the
:func:`django_browserid.base.get_audience` function. If the
audience parameter is also passed, it will be used instead
of the audience from the request.
:param kwargs:
All remaining keyword arguments are passed to the ``verify``
function on the verifier.
"""
email = self.verify(assertion, audience, request, **kwargs)
if not email or not self.is_valid_email(email):
return None
# In the rare case that two user accounts have the same email address,
# log and bail. Randomly selecting one seems really wrong.
users = self.filter_users_by_email(email=email)
if len(users) > 1:
logger.warn('%s users with email address %s.', len(users), email)
return None
if len(users) == 1:
return users[0]
create_user = getattr(settings, 'BROWSERID_CREATE_USER', True)
if not create_user:
logger.debug('Login failed: No user with email %s found, and '
'BROWSERID_CREATE_USER is False', email)
return None
else:
if create_user is True:
create_function = self.create_user
else:
# Find the function to call.
create_function = import_from_setting('BROWSERID_CREATE_USER')
user = create_function(email)
user_created.send(create_function, user=user)
return user
def test_existing_attribute(self, import_module):
"""
If the module is imported and has the requested function,
return it.
"""
module = Mock(spec=['baz'])
import_module.return_value = module
self.assertEqual(import_from_setting('TEST_SETTING'), module.baz)
def test_existing_attribute(self, import_module):
"""
If the module is imported and has the requested function,
return it.
"""
module = Mock(spec=['baz'])
import_module.return_value = module
self.assertEqual(import_from_setting('TEST_SETTING'), module.baz)
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
import logging
from django.conf.urls import patterns, url
from django.core.exceptions import ImproperlyConfigured
from django_browserid import views
from django_browserid.util import import_from_setting
logger = logging.getLogger(__name__)
try:
Verify = import_from_setting('BROWSERID_VERIFY_CLASS')
logger.debug('django_browserid using custom Verify view ' +
'.'.join([Verify.__module__, Verify.__name__]))
except ImproperlyConfigured as e:
logger.debug('django_browserid using default Verify view.')
Verify = views.Verify
urlpatterns = patterns('',
url(r'^browserid/login/$', Verify.as_view(), name='browserid.login'),
url(r'^browserid/logout/$', views.Logout.as_view(), name='browserid.logout'),
url(r'^browserid/csrf/$', views.CsrfToken.as_view(), name='browserid.csrf'),
)
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
import logging
from django.conf import settings
try:
from django.conf.urls import patterns, url
except ImportError:
from django.conf.urls.defaults import patterns, url
from django.contrib.auth.views import logout
from django.core.exceptions import ImproperlyConfigured
from django_browserid.util import import_from_setting
logger = logging.getLogger(__name__)
try:
Verify = import_from_setting('BROWSERID_VERIFY_CLASS')
except ImproperlyConfigured as e:
logger.info('Loading BROWSERID_VERIFY_CLASS failed: {0}.\nFalling back to '
'default.'.format(e))
from django_browserid.views import Verify
urlpatterns = patterns(
'', url(r'^login/', Verify.as_view(), name='browserid_login'),
url(r'^logout/',
logout, {'next_page': getattr(settings, 'LOGOUT_REDIRECT_URL', '/')},
name='browserid_logout'))
def test_no_setting(self):
"""If the setting doesn't exist, raise ImproperlyConfigured."""
with self.assertRaises(ImproperlyConfigured):
import_from_setting('DOES_NOT_EXIST')
def test_no_setting(self):
"""If the setting doesn't exist, raise ImproperlyConfigured."""
with self.assertRaises(ImproperlyConfigured):
import_from_setting('DOES_NOT_EXIST')
def test_existing_attribute(self):
"""
If the module is imported and has the requested function,
return it.
"""
self.assertEqual(import_from_setting('TEST_SETTING'), 1)
def test_existing_attribute(self):
"""
If the module is imported and has the requested function,
return it.
"""
self.assertEqual(import_from_setting('TEST_SETTING'), 1)