def wrapper(
request: HttpRequest,
client_message: message.Message,
client_public_key: bytes,
*args: list,
**kwargs: dict,
) -> Union[HttpResponse, JsonResponse]:
if not is_given_golem_messages_version_supported_by_concent(
request=request):
log(
logger,
f'Wrong version of golem messages. Clients version is {request.META["HTTP_X_Golem_Messages"]}, '
f'Concent version is {settings.GOLEM_MESSAGES_VERSION}.',
client_public_key=client_public_key,
)
serialized_message = dump(
message.concents.ServiceRefused(
reason=message.concents.ServiceRefused.REASON.
UnsupportedProtocolVersion, ),
settings.CONCENT_PRIVATE_KEY,
client_public_key,
)
return HttpResponse(serialized_message,
content_type='application/octet-stream')
return view(request, client_message, client_public_key, *args, *kwargs)
def wrapper(
request: HttpRequest,
*args: list,
**kwargs: dict,
) -> Union[HttpResponse, JsonResponse]:
if not is_given_golem_messages_version_supported_by_concent(request=request):
error_message = f"Unsupported protocol version. Client's version is {request.META['HTTP_X_GOLEM_MESSAGES']}, " \
f"Concent's version is {settings.GOLEM_MESSAGES_VERSION}."
log(logger, error_message)
return HttpResponse(error_message, status=404)
return view(request, *args, *kwargs)
def wrapper(
request: HttpRequest,
*args: list,
**kwargs: dict,
) -> JsonResponse:
if not is_given_golem_messages_version_supported_by_concent(
request=request):
error_message = f"Unsupported protocol version. Client's version is {request.META['HTTP_X_GOLEM_MESSAGES']}, " \
f"Concent's version is {settings.GOLEM_MESSAGES_VERSION}."
return gatekeeper_access_denied_response(
error_message,
FileTransferToken.Operation.download,
ErrorCode.HEADER_PROTOCOL_VERSION_UNSUPPORTED,
request.META['PATH_INFO'] if 'PATH_INFO'
in request.META.keys() else '-path to file UNAVAILABLE-',
)
return view(request, *args, *kwargs)
def wrapper(
request: HttpRequest,
*args: list,
**kwargs: dict,
) -> JsonResponse:
if not is_given_golem_messages_version_supported_by_concent(
request=request):
log(
logger,
f'Wrong version of golem messages. Clients version is {request.META["HTTP_X_Golem_Messages"]}, '
f'Concent version is {settings.GOLEM_MESSAGES_VERSION}.',
)
return gatekeeper_access_denied_response(
"Protocol version in request does not match protocol version in Concent",
FileTransferToken.Operation.download,
ErrorCode.HEADER_PROTOCOL_VERSION_UNSUPPORTED,
request.META['PATH_INFO'] if 'PATH_INFO'
in request.META.keys() else '-path to file UNAVAILABLE-',
)
return view(request, *args, *kwargs)
def test_that_not_compatible_version_of_golem_message_should_return_false(self, protocol_version):
self.request.META['HTTP_X_Golem_Messages'] = protocol_version
with override_settings(
GOLEM_MESSAGES_VERSION='2.15.0',
):
assert not is_given_golem_messages_version_supported_by_concent(self.request)