EnterpriseMiddleware set value of user's enterprise customer in session. In order to get value of enterprise customer it calls `enterprise/api/v1/enterprise-learner` API. Sometimes this middleware is called many times which result in many call to the under lying API and throttling of API causes 429 http errors.
We are not removing that middleware and storing value of user's enterprise customer in session inside underlying method.
ENT-1849
Removed pdb statement
These tests fail intermittently. The related jira ticket to remove flaky test can be found at: https://openedx.atlassian.net/browse/ENT-2479
The tests fail with error log output of: SafeCookieData BWC parse error: 'm3i1v99yuohzsbyjhfp4i9nktjrq4i05'
The error seems to be something to do with safe_cookie_string
Added caller in to the exception message to debug ENT-1849
Replaced `get_enterprise_learner_data` method call with `enterprise_customer_for_request` to get enterprise customer data from cache or session instead of hitting API.
Refactored enterprise unlink code to fix ENT-1890
Fixed quality violations and brokent test
Fixed pylint quality violations
Fixed failing unit test
Fixed broken test after rebasing with master
Changes to show blank screen instead of logout message for Enterprise SSO flow. It confuses learner when they are already signed in and access their course from B2B site.
ENT-1688
Fixed pep8 quality violation
use testserver as HOST instead of edx.org
assert enterprise app is enabled
added logging
Print different values
Reload django url config
assert all quote operations to see how they work on jenkins
debug url resolved values
login user in setup
added log to debug test on jenkins
Using UrlResetMixin
Using regex instead of resolve
Fixed quality violation
Fixed pylint quality violations
Fixed target interpolation syntax
Added developer's comment
This fixes errors like:
Oct 10 12:46:07 ip-10-2-10-15 [service_variant=lms][django.request][env:prod-edx-edxapp] ERROR [ip-10-2-10-15 31278] [user None] [exception.py:135] - Internal Server Error: /courses/course-v1:HarvardX+1962USRx+3T2019/discussions/settings
Traceback (most recent call last):
File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/exception.py", line 41, in inner
response = get_response(request)
File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 249, in _legacy_get_response
response = self._get_response(request)
File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 187, in _get_response
response = self.process_exception_by_middleware(e, request)
File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 185, in _get_response
response = wrapped_callback(request, *callback_args, **callback_kwargs)
File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/utils/decorators.py", line 185, in inner
return func(*args, **kwargs)
File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/newrelic/hooks/framework_django.py", line 539, in wrapper
return wrapped(*args, **kwargs)
File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/views/decorators/http.py", line 40, in inner
return func(request, *args, **kwargs)
File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/utils/decorators.py", line 149, in _wrapped_view
response = view_func(request, *args, **kwargs)
File "/edx/app/edxapp/edx-platform/common/djangoapps/util/json_request.py", line 55, in parse_json_into_request
return view_function(request, *args, **kwargs)
File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/contrib/auth/decorators.py", line 23, in _wrapped_view
return view_func(request, *args, **kwargs)
File "/edx/app/edxapp/edx-platform/lms/djangoapps/discussion/views.py", line 936, in course_discussions_settings_handler
course, discussion_settings
File "/edx/app/edxapp/edx-platform/lms/djangoapps/discussion/views.py", line 957, in get_divided_discussions
all_discussions = utils.get_discussion_categories_ids(course, None, include_all=True)
File "/edx/app/edxapp/edx-platform/lms/djangoapps/discussion/django_comment_client/utils.py", line 485, in get_discussion_categories_ids
xblock.discussion_id for xblock in get_accessible_discussion_xblocks(course, user, include_all=include_all)
File "/edx/app/edxapp/edx-platform/lms/djangoapps/discussion/django_comment_client/utils.py", line 146, in get_accessible_discussion_xblocks
return get_accessible_discussion_xblocks_by_course_id(course.id, user, include_all=include_all)
File "/edx/app/edxapp/edx-platform/openedx/core/lib/cache_utils.py", line 73, in decorator
result = wrapped(*args, **kwargs)
File "/edx/app/edxapp/edx-platform/lms/djangoapps/discussion/django_comment_client/utils.py", line 159, in get_accessible_discussion_xblocks_by_course_id
if has_required_keys(xblock) and (include_all or has_access(user, 'load', xblock, course_id))
File "/edx/app/edxapp/edx-platform/lms/djangoapps/courseware/access.py", line 158, in has_access
return _has_access_descriptor(user, action, obj, course_key)
File "/edx/app/edxapp/edx-platform/lms/djangoapps/courseware/access.py", line 572, in _has_access_descriptor
return _dispatch(checkers, action, user, descriptor)
File "/edx/app/edxapp/edx-platform/lms/djangoapps/courseware/access.py", line 669, in _dispatch
result = table[action]()
File "/edx/app/edxapp/edx-platform/lms/djangoapps/courseware/access.py", line 543, in can_load
group_access_response = _has_group_access(descriptor, user, course_key)
File "/edx/app/edxapp/edx-platform/lms/djangoapps/courseware/access.py", line 513, in _has_group_access
user_fragment=partition.access_denied_fragment(descriptor, user, user_group, allowed_groups),
File "/edx/app/edxapp/edx-platform/openedx/features/content_type_gating/partitions.py", line 98, in access_denied_fragment
upgrade_price, _ = format_strikeout_price(user, course)
File "/edx/app/edxapp/edx-platform/openedx/features/discounts/utils.py", line 22, in format_strikeout_price
if can_receive_discount(user, course):
File "/edx/app/edxapp/edx-platform/openedx/features/discounts/applicability.py", line 74, in can_receive_discount
if CourseEnrollment.objects.filter(user=user).exclude(mode__in=CourseMode.UPSELL_TO_VERIFIED_MODES).exists():
File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/manager.py", line 85, in manager_method
return getattr(self.get_queryset(), name)(*args, **kwargs)
File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 787, in filter
return self._filter_or_exclude(False, *args, **kwargs)
File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/query.py", line 805, in _filter_or_exclude
clone.query.add_q(Q(*args, **kwargs))
File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/sql/query.py", line 1250, in add_q
clause, _ = self._add_q(q_object, self.used_aliases)
File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/sql/query.py", line 1276, in _add_q
allow_joins=allow_joins, split_subq=split_subq,
File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/sql/query.py", line 1206, in build_filter
condition = lookup_class(lhs, value)
File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/lookups.py", line 24, in __init__
self.rhs = self.get_prep_lookup()
File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/fields/related_lookups.py", line 112, in get_prep_lookup
self.rhs = target_field.get_prep_value(self.rhs)
File "/edx/app/edxapp/venvs/edxapp/local/lib/python2.7/site-packages/django/db/models/fields/__init__.py", line 966, in get_prep_value
return int(value)
TypeError: int() argument must be a string or a number, not 'AnonymousUser'
This is tracked in https://openedx.atlassian.net/browse/REV-988
[REV-988]
