public IActionResult Get(Guid id)
        {
            var person = _personsStore.Get(id);

            if (person != null)
            {
                return(Ok(person));
            }

            return(NotFound());
        }
        public HttpResponseMessage Get(Guid id)
        {
            var person = _personsStore.Get(id);

            if (person != null)
            {
                return(Request.CreateResponse(HttpStatusCode.OK, person));
            }

            return(Request.CreateResponse(HttpStatusCode.NotFound));
        }