@RequestMapping(value = "/resource", method = RequestMethod.GET)
  @ResponseBody
  public Resources getContents(GridSettings settings) {
    List<Content> contents = cmsLiteService.getAllContents();
    List<ResourceDto> resourceDtos = ResourceFilter.filter(settings, contents);

    Collections.sort(resourceDtos, new ResourceComparator(settings));

    return new Resources(settings, resourceDtos);
  }