Method get_answer_data

dwave/cloud/api/resources.py:292–308

Retrieve binary-ref answer data.

(self,
                        answer: models.UnstructuredProblemAnswerBinaryRef,
                        output: Optional[io.IOBase] = None,
                        )

    @accepts(media_type='application/octet-stream')
    def get_answer_data(self,
                        answer: models.UnstructuredProblemAnswerBinaryRef,
                        output: Optional[io.IOBase] = None,
                        ) -> io.IOBase:
        """Retrieve binary-ref answer data."""
        if answer.auth_method != constants.BinaryRefAuthMethod.SAPI_TOKEN:
            raise ValueError(f"Authentication method {answer.auth_method!r} not supported.")

        if output is None:
            output = io.BytesIO()

        for chunk in self.session.get(answer.url, stream=True).iter_content(chunk_size=8192):
            output.write(chunk)

        output.seek(0)

        return output

    @accepts(media_type='application/vnd.dwave.sapi.problem-message+json',
             version='>=2.1,<4', ask_version='3.0.0')