/**
* Create converted ffmpeg payload
*
* @param object DigitalObject to store the payload
* @param file File to be stored as payload
* @return Payload new payload
* @throws StorageException if there is a problem trying to store
* @throws FileNotFoundException if the file provided does not exist
*/
public Payload createFfmpegPayload(DigitalObject object, File file)
throws StorageException, FileNotFoundException {
String name = file.getName();
Payload payload = StorageUtils.createOrUpdatePayload(object, name, new FileInputStream(file));
payload.setContentType(MimeTypeUtil.getMimeType(name));
payload.setLabel(name);
return payload;
}
/**
* Create ffmpeg error payload
*
* @param object : DigitalObject to store the payload
* @return Payload the error payload
* @throws FileNotFoundException if the file provided does not exist
* @throws UnsupportedEncodingException for encoding errors in the message
*/
public Payload createFfmpegErrorPayload(DigitalObject object)
throws StorageException, FileNotFoundException, UnsupportedEncodingException {
// Compile our error data
JsonConfigHelper content = new JsonConfigHelper();
content.setJsonMap("/", errors);
log.debug("\nErrors:\n{}", content.toString());
InputStream data = new ByteArrayInputStream(content.toString().getBytes("UTF-8"));
// Write to the object
Payload payload = StorageUtils.createOrUpdatePayload(object, ERROR_PAYLOAD, data);
payload.setType(PayloadType.Error);
payload.setContentType("application/json");
payload.setLabel("FFMPEG conversion errors");
return payload;
}
