def __init__(self, request=None):
# Get basic auth (username/password) for
# xqueue connection if it's in the settings
if settings.XQUEUE_INTERFACE.get('basic_auth') is not None:
requests_auth = HTTPBasicAuth(
*settings.XQUEUE_INTERFACE['basic_auth'])
else:
requests_auth = None
if request is None:
factory = RequestFactory()
self.request = factory.get('/')
else:
self.request = request
self.xqueue_interface = XQueueInterface(
settings.XQUEUE_INTERFACE['url'],
settings.XQUEUE_INTERFACE['django_auth'],
requests_auth,
)
self.whitelist = CertificateWhitelist.objects.all()
self.restricted = UserProfile.objects.filter(allow_certificate=False)
self.use_https = True
def __init__(self, request=None):
# MakoMiddleware Note:
# Line below has the side-effect of writing to a module level lookup
# table that will allow problems to render themselves. If this is not
# present, problems that a student hasn't seen will error when loading,
# causing the grading system to under-count the possible score and
# inflate their grade. This dependency is bad and was probably recently
# introduced. This is the bandage until we can trace the root cause.
m = MakoMiddleware()
# Get basic auth (username/password) for
# xqueue connection if it's in the settings
if settings.XQUEUE_INTERFACE.get('basic_auth') is not None:
requests_auth = HTTPBasicAuth(
*settings.XQUEUE_INTERFACE['basic_auth'])
else:
requests_auth = None
if request is None:
factory = RequestFactory()
self.request = factory.get('/')
else:
self.request = request
self.xqueue_interface = XQueueInterface(
settings.XQUEUE_INTERFACE['url'],
settings.XQUEUE_INTERFACE['django_auth'],
requests_auth,
)
self.whitelist = CertificateWhitelist.objects.all()
self.restricted = UserProfile.objects.filter(allow_certificate=False)
from xmodule.modulestore.django import modulestore
from xmodule.modulestore.exceptions import ItemNotFoundError
from xmodule.x_module import XModuleDescriptor
from .field_overrides import OverrideFieldData
log = logging.getLogger(__name__)
if settings.XQUEUE_INTERFACE.get('basic_auth') is not None:
REQUESTS_AUTH = HTTPBasicAuth(*settings.XQUEUE_INTERFACE['basic_auth'])
else:
REQUESTS_AUTH = None
XQUEUE_INTERFACE = XQueueInterface(
settings.XQUEUE_INTERFACE['url'],
settings.XQUEUE_INTERFACE['django_auth'],
REQUESTS_AUTH,
)
# TODO: course_id and course_key are used interchangeably in this file, which is wrong.
# Some brave person should make the variable names consistently someday, but the code's
# coupled enough that it's kind of tricky--you've been warned!
class LmsModuleRenderError(Exception):
"""
An exception class for exceptions thrown by module_render that don't fit well elsewhere
"""
pass
from xmodule_modifiers import replace_course_urls, replace_static_urls, add_histogram, wrap_xmodule
from .model_data import LmsKeyValueStore, LmsUsage, ModelDataCache
from xmodule.modulestore.exceptions import ItemNotFoundError
from statsd import statsd
log = logging.getLogger(__name__)
if settings.XQUEUE_INTERFACE.get('basic_auth') is not None:
requests_auth = HTTPBasicAuth(*settings.XQUEUE_INTERFACE['basic_auth'])
else:
requests_auth = None
xqueue_interface = XQueueInterface(
settings.XQUEUE_INTERFACE['url'],
settings.XQUEUE_INTERFACE['django_auth'],
requests_auth,
)
def make_track_function(request):
'''
Make a tracking function that logs what happened.
For use in ModuleSystem.
'''
import track.views
def f(event_type, event):
return track.views.server_track(request,
event_type,
event,
