目录文件列表

{
    "code": 1,
    "data": {
        "list": [
            {
                "created_at": 1640995200,
                "duration": 3600,
                "file_ext": "mp4",
                "file_size": 1024000,
                "id": 123,
                "img_height": 1080,
                "img_width": 1920,
                "material_name": "示例视频.mp4",
                "material_type": 1,
                "org_id": "org456",
                "pid": 0,
                "storage_type": 2,
                "transcode_status": 1,
                "updated_at": 1640995200,
                "url_path": "https://example.com/video.mp4",
                "user_id": "user123",
                "video_cover": "https://example.com/cover.jpg"
            }
        ],
        "page_no": 1,
        "page_size": 10,
        "total": 28
    },
    "message": "操作成功"
}