public bool OpenRoulette(Int64 id) { try { var sRoulettes = _rouletteRepository.GetKeysRedis("Roulettes"); if (sRoulettes == null) { return(false); } var objRoulettes = JsonConvert.DeserializeObject <List <RouletteEnt> >(sRoulettes); objRoulettes.Where(x => x.Id == id).ToList().ForEach(s => s.IsOpen = true); var response = _rouletteRepository.SetKeysRedis("Roulettes", JsonConvert.SerializeObject(objRoulettes)); return(true); } catch (Exception e) { Console.WriteLine(e.StackTrace); return(false); } }