public async void SendNewSessionNoticeAsync(ClientConnection connection) { try { pushNotificationsService.SendNewSessionNoticeAsync(connection); var clientConnections = connectionsService .GetUserClientConnections(connection.UserId.GetValueOrDefault())? .Where(opt => opt != connection)?.ToList(); if (!clientConnections.IsNullOrEmpty()) { NewSessionNotice notice = new NewSessionNotice(new SessionVm { AppName = connection.CurrentToken.AppName, DeviceName = connection.CurrentToken.DeviceName, IP = connection.ClientIP.ToString(), OSName = connection.CurrentToken.OSName, TokenId = connection.CurrentToken.Id.GetValueOrDefault() }); await SendNoticeToClientsAsync(clientConnections, notice).ConfigureAwait(false); } } catch (Exception ex) { Logger.WriteLog(ex); } }