public IActionResult Get() { var pagination = Request.Headers["Pagination"]; if (!string.IsNullOrEmpty(pagination)) { string[] vals = pagination.ToString().Split(','); int.TryParse(vals[0], out page); int.TryParse(vals[1], out pageSize); } int currentPage = page; int currentPageSize = pageSize; var totalAnimals = _animalRepository.Count(); var totalPages = (int)Math.Ceiling((double)totalAnimals / pageSize); IEnumerable <Animal> _animals = _animalRepository .AllIncluding(a => a.AnimalsToAnimalShelter) .OrderBy(u => u.Id) .Skip((currentPage - 1) * pageSize) .Take(currentPage) .ToList(); IEnumerable <AnimalViewModel> _animalViewModel = Mapper.Map <IEnumerable <Animal>, IEnumerable <AnimalViewModel> >(_animals); Response.AddPagination(page, pageSize, totalAnimals, totalPages); return(new OkObjectResult(_animalViewModel)); }