/*
* (non-Javadoc)
*
* @see org.magnum.dataup.service.VideoService#getVideoData(long,
* java.io.OutputStream)
*/
@Override
public void getVideoData(long id, OutputStream outputStream) {
Video video = getVideo(id);
if (video == null) {
throw new VideoNotFoundException(String.format("Video does not exists for id=%s", id));
} else if (!videoFileManager.hasVideoData(video)) {
throw new VideoDataNotFoundException(String.format("Video data not found for id=%s", id));
}
try {
videoFileManager.copyVideoData(video, outputStream);
} catch (IOException e) {
throw new VideoServiceException(
String.format("Error copying file to outputStream for id %s", id), e);
}
}
/*
* (non-Javadoc)
*
* @see org.magnum.dataup.service.VideoService#saveVideoData(long,
* java.io.InputStream)
*/
@Override
public void saveVideoData(long id, InputStream videoData) {
Video video = getVideo(id);
if (video == null) {
throw new VideoNotFoundException(String.format("Video does not exists for id=%s", id));
}
try {
videoFileManager.saveVideoData(video, videoData);
} catch (IOException e) {
throw new VideoServiceException(String.format("Error saving video to file for id %s", id), e);
}
}
@PostConstruct
public void init() throws IOException {
videoFileManager = VideoFileManager.get();
videos = new ArrayList<Video>();
}