public async Task <IActionResult> GetByAuthor(string name, int page = 1, int pageSize = 5) { Tuple <int, List <Article> > articles = await _articlesService.GetByAuthorName(name, page, pageSize); if (articles == null) { return(StatusCodeAndDtoWrapper.BuildGenericNotFound()); } return(new StatusCodeAndDtoWrapper(ArticleListDtoResponse.Build(articles.Item2, "by_author/", page, pageSize, articles.Item1))); }