public Result video(Http.Request request, Long videoId) {
    File videoFile = getVideoFile(videoId);
    return RangeResults.ofFile(request, videoFile);
  }
public Result video(Http.Request request, Long videoId) {
    File videoFile = getVideoFile(videoId);
    return RangeResults.ofFile(request, videoFile);
  }
public Result video ( Http . Request request , Long videoId ) { File videoFile = getVideoFile ( videoId ) ; return RangeResults . ofFile ( request , videoFile ) ; }
#range-request
#range - request