def jsonrpc(self) -> Optional[JrpcRequest]:
# ignore body and json if HTTP methos is not POST
if self.method != 'POST':
return None
if self._parsed_jsonrpc is _empty:
self._parsed_jsonrpc = None
from jussi.errors import ParseError
from jussi.errors import InvalidRequest
from jussi.validators import validate_jsonrpc_request
try:
# raise ParseError for blank/empty body
if self.body is _empty:
raise ParseError(http_request=self)
# raise ParseError if parsing fails
try:
self._parsed_json = json_loads(self.body)
except Exception as e:
raise ParseError(http_request=self, exception=e)
# validate jsonrpc
jsonrpc_request = self._parsed_json
validate_jsonrpc_request(jsonrpc_request)
if isinstance(jsonrpc_request, dict):
self._parsed_jsonrpc = jsonrpc_from_request(
self, 0, jsonrpc_request)
self.is_single_jrpc = True
elif isinstance(jsonrpc_request, list):
self._parsed_jsonrpc = [
jsonrpc_from_request(self, batch_index, req)
for batch_index, req in enumerate(jsonrpc_request)
]
self.is_batch_jrpc = True
except ParseError as e:
raise e
except Exception as e:
raise InvalidRequest(http_request=self, exception=e)
return self._parsed_jsonrpc
def test_vaildate_jsonrpc_requests(batch_combined_request):
request = batch_combined_request
assert validate_jsonrpc_request(request) is None
def test_vaildate_jsonrpc_request_invalid(invalid_jrpc_single_and_batch_request):
request = invalid_jrpc_single_and_batch_request
with pytest.raises((AssertionError, InvalidRequest, KeyError, AttributeError)):
validate_jsonrpc_request(request)