public ActionResult <Collection <int> > GetNumbers([FromQuery] PagingOptions pagingOptions)
{
pagingOptions = _defaultPagingOptions.Replace(pagingOptions);
var numbers = _numbersService.GetNumbers(pagingOptions);
var collection = PagedCollection <int> .Create <PagedCollection <int> >(
Link.ToCollection(nameof(GetNumbers)),
numbers.Items.ToArray(),
numbers.TotalSize,
pagingOptions);
return(collection);
}