BookFile

{
    "id": "497f6eca-6276-4993-bfeb-53cbbbba6f08",
    "bookId": "710266f4-0087-48f9-97e1-4b13ac48f353",
    "languageId": 0,
    "fileType": "pdf",
    "sourceType": "local",
    "filePath": "string",
    "cloudUrl": "string",
    "cloudDirectUrl": "string",
    "fileName": "string",
    "fileSizeBytes": 0,
    "mimeType": "string",
    "downloadCount": 0,
    "isActive": 0,
    "uploadedAt": "2019-08-24T14:15:22.123Z",
    "languageCode": "string",
    "languageName": "string"
}