def _check_register_page(self):
""" Load the login form and check that it contains a TestShib button """
response = self.client.get(self.register_page_url)
self.assertEqual(response.status_code, 200)
self.assertIn("TestShib", response.content)
self.assertIn(escape_json_dumps(TPA_TESTSHIB_REGISTER_URL), response.content)
return response
def inner(request, *args, **kwargs):
if request.is_ajax():
content = escape_json_dumps({"error": message})
return HttpResponse(content, content_type="application/json",
status=status)
else:
return func(request, *args, **kwargs)
def inner(request, *args, **kwargs):
if request.is_ajax():
content = escape_json_dumps({"error": message})
return HttpResponse(content,
content_type="application/json",
status=status)
else:
return func(request, *args, **kwargs)
def _check_register_page(self):
""" Load the login form and check that it contains a TestShib button """
response = self.client.get(self.register_page_url)
self.assertEqual(response.status_code, 200)
self.assertIn("TestShib", response.content)
self.assertIn(escape_json_dumps(TPA_TESTSHIB_REGISTER_URL),
response.content)
return response
def test_escape_json_dumps_escapes_unsafe_html(self):
"""
Test escape_json_dumps properly escapes &, <, and >.
"""
malicious_json = {"</script><script>alert('hello, ');</script>": "</script><script>alert('&world!');</script>"}
expected_encoded_json = (
r'''{"\u003c/script\u003e\u003cscript\u003ealert('hello, ');\u003c/script\u003e": '''
r'''"\u003c/script\u003e\u003cscript\u003ealert('\u0026world!');\u003c/script\u003e"}'''
)
encoded_json = escape_json_dumps(malicious_json)
self.assertEquals(expected_encoded_json, encoded_json)
def test_escape_json_dumps_escapes_unsafe_html(self):
"""
Test escape_json_dumps properly escapes &, <, and >.
"""
malicious_json = {
"</script><script>alert('hello, ');</script>":
"</script><script>alert('&world!');</script>"
}
expected_encoded_json = (
r'''{"\u003c/script\u003e\u003cscript\u003ealert('hello, ');\u003c/script\u003e": '''
r'''"\u003c/script\u003e\u003cscript\u003ealert('\u0026world!');\u003c/script\u003e"}'''
)
encoded_json = escape_json_dumps(malicious_json)
self.assertEquals(expected_encoded_json, encoded_json)
def test_escape_json_dumps_with_custom_encoder_escapes_unsafe_html(self):
"""
Test escape_json_dumps first encodes with custom JSNOEncoder before escaping &, <, and >
The test encoder class should first perform the replacement of "<script>" with
"sample-encoder-was-here", and then should escape the remaining &, <, and >.
"""
malicious_json = {
"</script><script>alert('hello, ');</script>":
self.NoDefaultEncoding("</script><script>alert('&world!');</script>")
}
expected_custom_encoded_json = (
r'''{"\u003c/script\u003e\u003cscript\u003ealert('hello, ');\u003c/script\u003e": '''
r'''"\u003c/script\u003esample-encoder-was-herealert('\u0026world!');\u003c/script\u003e"}'''
)
encoded_json = escape_json_dumps(malicious_json, cls=self.SampleJSONEncoder)
self.assertEquals(expected_custom_encoded_json, encoded_json)
def _get_entrance_exam(request, course_key): # pylint: disable=W0613
"""
Internal workflow operation to retrieve an entrance exam
"""
course = modulestore().get_course(course_key)
if course is None:
return HttpResponse(status=400)
if not getattr(course, "entrance_exam_id"):
return HttpResponse(status=404)
try:
exam_key = UsageKey.from_string(course.entrance_exam_id)
except InvalidKeyError:
return HttpResponse(status=404)
try:
exam_descriptor = modulestore().get_item(exam_key)
return HttpResponse(
escape_json_dumps({"locator": unicode(exam_descriptor.location)}), status=200, mimetype="application/json"
)
except ItemNotFoundError:
return HttpResponse(status=404)
def _assert_third_party_auth_data(self, response, current_backend, current_provider, providers):
"""Verify that third party auth info is rendered correctly in a DOM data attribute. """
finish_auth_url = None
if current_backend:
finish_auth_url = reverse("social:complete", kwargs={"backend": current_backend}) + "?"
auth_info = {
"currentProvider": current_provider,
"providers": providers,
"secondaryProviders": [],
"finishAuthUrl": finish_auth_url,
"errorMessage": None,
}
auth_info = escape_json_dumps(auth_info)
expected_data = '"third_party_auth": {auth_info}'.format(
auth_info=auth_info
)
self.assertContains(response, expected_data)
def _assert_third_party_auth_data(self, response, current_backend,
current_provider, providers):
"""Verify that third party auth info is rendered correctly in a DOM data attribute. """
finish_auth_url = None
if current_backend:
finish_auth_url = reverse(
"social:complete", kwargs={"backend": current_backend}) + "?"
auth_info = {
"currentProvider": current_provider,
"providers": providers,
"secondaryProviders": [],
"finishAuthUrl": finish_auth_url,
"errorMessage": None,
}
auth_info = escape_json_dumps(auth_info)
expected_data = '"third_party_auth": {auth_info}'.format(
auth_info=auth_info)
self.assertContains(response, expected_data)
def _get_entrance_exam(request, course_key): # pylint: disable=W0613
"""
Internal workflow operation to retrieve an entrance exam
"""
course = modulestore().get_course(course_key)
if course is None:
return HttpResponse(status=400)
if not course.entrance_exam_id:
return HttpResponse(status=404)
try:
exam_key = UsageKey.from_string(course.entrance_exam_id)
except InvalidKeyError:
return HttpResponse(status=404)
try:
exam_descriptor = modulestore().get_item(exam_key)
return HttpResponse(escape_json_dumps(
{'locator': unicode(exam_descriptor.location)}),
status=200,
content_type='application/json')
except ItemNotFoundError:
return HttpResponse(status=404)
def test_escape_json_dumps_with_custom_encoder_escapes_unsafe_html(self):
"""
Test escape_json_dumps first encodes with custom JSNOEncoder before escaping &, <, and >
The test encoder class should first perform the replacement of "<script>" with
"sample-encoder-was-here", and then should escape the remaining &, <, and >.
"""
malicious_json = {
"</script><script>alert('hello, ');</script>":
self.NoDefaultEncoding(
"</script><script>alert('&world!');</script>")
}
expected_custom_encoded_json = (
r'''{"\u003c/script\u003e\u003cscript\u003ealert('hello, ');\u003c/script\u003e": '''
r'''"\u003c/script\u003esample-encoder-was-herealert('\u0026world!');\u003c/script\u003e"}'''
)
encoded_json = escape_json_dumps(malicious_json,
cls=self.SampleJSONEncoder)
self.assertEquals(expected_custom_encoded_json, encoded_json)
def get(self, request, *args, **kwargs):
"""Returns organization list as json."""
organizations = get_organizations()
org_names_list = [(org["short_name"]) for org in organizations]
return HttpResponse(escape_json_dumps(org_names_list), content_type='application/json; charset=utf-8')
def get(self, request, *args, **kwargs):
"""Returns organization list as json."""
organizations = get_organizations()
org_names_list = [(org["short_name"]) for org in organizations]
return HttpResponse(escape_json_dumps(org_names_list),
content_type='application/json; charset=utf-8')
