def test_customized_max_body_length(self, mock_log):
factory = RequestFactory()
middleware = LoggingMiddleware()
body = 150 * "0" + "1"
request = factory.post("/somewhere", data={"file": body})
middleware.process_body(request)
request_body_str = request.body if isinstance(
request.body, str) else request.body.decode()
self._assert_logged(mock_log,
re.sub(r'\r?\n', '', request_body_str[:150]))
self._assert_not_logged(mock_log, body)
class MissingRoutes(BaseLogTestCase):
def setUp(self):
self.factory = RequestFactory()
def get_response(request):
response = mock.MagicMock()
response.status_code = 200
response.get.return_value = 'application/json'
response._headers = {'test_headers': 'test_headers'}
return response
self.middleware = LoggingMiddleware(get_response)
def test_no_exception_risen(self, mock_log):
body = u"some body"
request = self.factory.post("/a-missing-route-somewhere",
data={"file": body})
self.middleware.process_request(request)
self.middleware.process_body(request)
self._assert_logged(mock_log, body)
class LogTestCase(BaseLogTestCase):
def setUp(self):
self.factory = RequestFactory()
def get_response(request):
response = mock.MagicMock()
response.status_code = 200
response.get.return_value = 'application/json'
response._headers = {'test_headers': 'test_headers'}
return response
self.middleware = LoggingMiddleware(get_response)
def test_request_body_logged(self, mock_log):
body = u"some body"
request = self.factory.post("/somewhere", data={"file": body})
self.middleware.process_request(request)
self.middleware.process_body(request)
self._assert_logged(mock_log, body)
def test_request_binary_logged(self, mock_log):
body = u"some body"
datafile = io.StringIO(body)
request = self.factory.post("/somewhere", data={"file": datafile})
self.middleware.process_request(request)
self.middleware.process_body(request)
self._assert_logged(mock_log, "(binary data)")
def test_request_jpeg_logged(self, mock_log):
body = b'--BoUnDaRyStRiNg\r\nContent-Disposition: form-data; name="file"; filename="campaign_carousel_img.jp' \
b'g"\r\nContent-Type: image/jpeg\r\n\r\n\xff\xd8\xff\xe1\x00\x18Exif\x00\x00II*\x00\x08\x00\x00\x00' \
b'\x00\x00\x00\x00\x00\x00\x00\x00\xff\xec\x00\x11Ducky\x00\x01\x00\x04\x00\x00\x00d\x00\x00\xff\xe1' \
b'\x03{http://ns.adobe.com/'
datafile = io.BytesIO(body)
request = self.factory.post("/somewhere", data={"file": datafile})
self.middleware.process_request(request)
self.middleware.process_body(request)
self._assert_logged(mock_log, "(multipart/form)")
def test_request_headers_logged(self, mock_log):
request = self.factory.post("/somewhere",
**{'HTTP_USER_AGENT': 'silly-human'})
self.middleware.process_request(request)
self._assert_logged(mock_log, "HTTP_USER_AGENT")
def test_response_headers_logged(self, mock_log):
request = self.factory.post("/somewhere")
response = mock.MagicMock()
response.get.return_value = 'application/json'
response._headers = {'test_headers': 'test_headers'}
self.middleware.process_response(request, response)
self._assert_logged(mock_log, "test_headers")
def test_call_logged(self, mock_log):
body = u"some body"
request = self.factory.post("/somewhere",
data={"file": body},
**{'HTTP_USER_AGENT': 'silly-human'})
self.middleware.__call__(request)
self._assert_logged(mock_log, body)
self._assert_logged(mock_log, "test_headers")
self._assert_logged(mock_log, "HTTP_USER_AGENT")
def test_call_binary_logged(self, mock_log):
body = u"some body"
datafile = io.StringIO(body)
request = self.factory.post("/somewhere",
data={"file": datafile},
**{'HTTP_USER_AGENT': 'silly-human'})
self.middleware.__call__(request)
self._assert_logged(mock_log, "(binary data)")
self._assert_logged(mock_log, "test_headers")
self._assert_logged(mock_log, "HTTP_USER_AGENT")
def test_call_jpeg_logged(self, mock_log):
body = b'--BoUnDaRyStRiNg\r\nContent-Disposition: form-data; name="file"; filename="campaign_carousel_img.jp' \
b'g"\r\nContent-Type: image/jpeg\r\n\r\n\xff\xd8\xff\xe1\x00\x18Exif\x00\x00II*\x00\x08\x00\x00\x00' \
b'\x00\x00\x00\x00\x00\x00\x00\x00\xff\xec\x00\x11Ducky\x00\x01\x00\x04\x00\x00\x00d\x00\x00\xff\xe1' \
b'\x03{http://ns.adobe.com/'
datafile = io.BytesIO(body)
request = self.factory.post("/somewhere",
data={"file": datafile},
**{'HTTP_USER_AGENT': 'silly-human'})
self.middleware.__call__(request)
self._assert_logged(mock_log, "(multipart/form)")
self._assert_logged(mock_log, "test_headers")
self._assert_logged(mock_log, "HTTP_USER_AGENT")
def test_minimal_logging_when_streaming(self, mock_log):
uri = "/somewhere"
request = self.factory.get(uri)
response = StreamingHttpResponse(status=200,
streaming_content=b'OK',
content_type='application/json')
self.middleware.process_response(request, response=response)
self._assert_logged(mock_log, '(data_stream)')