def _create(self, **kwargs):
"""Create a resource in the remote Tx server."""
path = self._construct_path_to_collection()
for field in self.url_fields:
if field in self.mandatory_fields:
kwargs[field] = getattr(self, field)
return self._http.post(path, json.dumps(kwargs))
def _update(self, **kwargs):
"""Update a resource in a remote Tx server."""
path = self._construct_path_to_item()
if not kwargs:
return
kwargs = self._clear_ro(kwargs)
return self._http.put(path, json.dumps(kwargs))
