151bd13666
* Generate common/djangoapps import shims for LMS * Generate common/djangoapps import shims for Studio * Stop appending project root to sys.path * Stop appending common/djangoapps to sys.path * Import from common.djangoapps.course_action_state instead of course_action_state * Import from common.djangoapps.course_modes instead of course_modes * Import from common.djangoapps.database_fixups instead of database_fixups * Import from common.djangoapps.edxmako instead of edxmako * Import from common.djangoapps.entitlements instead of entitlements * Import from common.djangoapps.pipline_mako instead of pipeline_mako * Import from common.djangoapps.static_replace instead of static_replace * Import from common.djangoapps.student instead of student * Import from common.djangoapps.terrain instead of terrain * Import from common.djangoapps.third_party_auth instead of third_party_auth * Import from common.djangoapps.track instead of track * Import from common.djangoapps.util instead of util * Import from common.djangoapps.xblock_django instead of xblock_django * Add empty common/djangoapps/__init__.py to fix pytest collection * Fix pylint formatting violations * Exclude import_shims/ directory tree from linting
50 lines
1.7 KiB
Python
50 lines
1.7 KiB
Python
import functools
|
|
|
|
from django.http import HttpResponse, HttpResponseNotFound, HttpResponseServerError
|
|
|
|
from common.djangoapps.edxmako.shortcuts import render_to_response, render_to_string
|
|
from openedx.core.djangolib.js_utils import dump_js_escaped_json
|
|
from common.djangoapps.util.views import fix_crum_request
|
|
|
|
__all__ = ['not_found', 'server_error', 'render_404', 'render_500']
|
|
|
|
|
|
def jsonable_error(status=500, message="The Studio servers encountered an error"):
|
|
"""
|
|
A decorator to make an error view return an JSON-formatted message if
|
|
it was requested via AJAX.
|
|
"""
|
|
def outer(func):
|
|
@functools.wraps(func)
|
|
def inner(request, *args, **kwargs):
|
|
if request.is_ajax():
|
|
content = dump_js_escaped_json({"error": message})
|
|
return HttpResponse(content, content_type="application/json",
|
|
status=status)
|
|
else:
|
|
return func(request, *args, **kwargs)
|
|
return inner
|
|
return outer
|
|
|
|
|
|
@jsonable_error(404, "Resource not found")
|
|
def not_found(request, exception):
|
|
return render_to_response('error.html', {'error': '404'})
|
|
|
|
|
|
@jsonable_error(500, "The Studio servers encountered an error")
|
|
def server_error(request):
|
|
return render_to_response('error.html', {'error': '500'})
|
|
|
|
|
|
@fix_crum_request
|
|
@jsonable_error(404, "Resource not found")
|
|
def render_404(request, exception):
|
|
return HttpResponseNotFound(render_to_string('404.html', {}, request=request))
|
|
|
|
|
|
@fix_crum_request
|
|
@jsonable_error(500, "The Studio servers encountered an error")
|
|
def render_500(request):
|
|
return HttpResponseServerError(render_to_string('500.html', {}, request=request))
|