def _validate_operation(self):
operations = set(self._get_operations())
if not operations.issubset(self.settings.get("allowed_operations")):
raise errors.OperationError("Unsupported operation")
elif len(operations) > self.settings.get("max_operations"):
raise errors.OperationError("Too many operations")
def _validate_operation(self):
operations = set(self._get_operations())
if not operations.issubset(set(ImageHandler.OPERATIONS)):
raise errors.OperationError("Unsupported operation")