또는 와 GetSpeechSynthesisTaskAWS SDK 함께 사용 CLI

음성 합성 태스크에 대한 정보를 가져오는 방법

다음 get-speech-synthesis-task 예시에서는 지정된 음성 합성 태스크에 대한 정보를 검색합니다.

aws polly get-speech-synthesis-task \
    --task-id 70b61c0f-57ce-4715-a247-cae8729dcce9

출력:

{
    "SynthesisTask": {
        "TaskId": "70b61c0f-57ce-4715-a247-cae8729dcce9",
        "TaskStatus": "completed",
        "OutputUri": "https://s3.us-west-2.amazonaws.com/my-s3-bucket/70b61c0f-57ce-4715-a247-cae8729dcce9.mp3",
        "CreationTime": 1603911042.689,
        "RequestCharacters": 1311,
        "OutputFormat": "mp3",
        "TextType": "text",
        "VoiceId": "Joanna"
    }
}

자세한 내용을 알아보려면 Amazon Polly 개발자 안내서의 긴 오디오 파일 생성을 참조하세요.

class PollyWrapper:
    """Encapsulates Amazon Polly functions."""

    def __init__(self, polly_client, s3_resource):
        """
        :param polly_client: A Boto3 Amazon Polly client.
        :param s3_resource: A Boto3 Amazon Simple Storage Service (Amazon S3) resource.
        """
        self.polly_client = polly_client
        self.s3_resource = s3_resource
        self.voice_metadata = None


    def get_speech_synthesis_task(self, task_id):
        """
        Gets metadata about an asynchronous speech synthesis task, such as its status.

        :param task_id: The ID of the task to retrieve.
        :return: Metadata about the task.
        """
        try:
            response = self.polly_client.get_speech_synthesis_task(TaskId=task_id)
            task = response["SynthesisTask"]
            logger.info("Got synthesis task. Status is %s.", task["TaskStatus"])
        except ClientError:
            logger.exception("Couldn't get synthesis task %s.", task_id)
            raise
        else:
            return task