public async Task <IHttpActionResult> AddRecipeToFavorite(int id) { try { var result = await _recipesService.AddRecipeToFavorite(id); if (result == 1) { return(Ok(true)); } else if (result == 2) { return(Ok(false)); } else { return(InternalServerError()); } } catch (Exception e) { return(InternalServerError(e)); } }