public ActionResult AddProduct(string title, string description, string price) { HttpStatusCodeResult httpCode = new HttpStatusCodeResult(HttpStatusCode.MethodNotAllowed); var spContext = SharePointContextProvider.Current.GetSharePointContext(HttpContext); Product newProduct = new Product(); newProduct.Title = title; newProduct.Description = description; newProduct.Price = price; if (SharePointService.AddProduct(spContext, newProduct)) { httpCode = new HttpStatusCodeResult(HttpStatusCode.Created); } return(httpCode); }