public async Task <string> Save([FromBody] RequestSaveQrInfoModel model) { int qId = Convert.ToInt32(Decryption.MXR(model.QrCode)); return (await Task.FromResult(_toolHistory.SaveQrCodeStatistical(qId, model.PhoneType, model.Ip, model.Province, model.EnterType, model.CilentCookie) ? "ok" : "no")); }