public ActionResult <bool> OpenRoulette([FromBody] OpenRouletteRequest openRoulette) { bool rouletteExist = _rouletteService.ExistRoulette(openRoulette.RoulettetoOpen); if (!rouletteExist) { return(NotFound()); } else { _rouletteService.OpenRoulette(openRoulette); } return(Ok(true)); }