{
    "ts": 1729074306634,
    "data": [
        {
            "id": 2997,
            "course_id": 197,
            "content": "0.0 前言.mp4",
            "category": "video",
            "attachment_id": "f086c469-4cf7-4273-905a-1dea5f01d00f",
            "order": 1,
            "duration": 124420,
            "created_at": "2023-11-14T18:26:56.39Z",
            "updated_at": "2023-11-14T18:26:56.905Z",
            "attachment": {
                "id": 14023,
                "attachment_id": "f086c469-4cf7-4273-905a-1dea5f01d00f",
                "name": "0.0 前言.mp4",
                "thumb": "",
                "raw": "https://xuexi-courses-storage.firesbox.com/7000104654/replay/f086c469-4cf7-4273-905a-1dea5f01d00f.mp4",
                "size": 13215105,
                "duration": 124420,
                "mime_type": "video/mp4",
                "location": "aws_s3",
                "created_at": "2023-11-14T18:26:56.39Z",
                "updated_at": "2023-11-14T18:26:56.9Z",
                "url": "https://xuexi-courses-storage.firesbox.com/7000104654/replay/f086c469-4cf7-4273-905a-1dea5f01d00f.mp4",
                "raw_url": "https://xuexi-courses-storage.firesbox.com/7000104654/replay/f086c469-4cf7-4273-905a-1dea5f01d00f.mp4",
                "thumb_url": "https://xuexi-courses-storage.firesbox.com/7000104654/replay/f086c469-4cf7-4273-905a-1dea5f01d00f.mp4"
            }
        }
    ]
}