public async Task <ActionResult <ResponseDTO <RoundDTO> > > PostRound(CreateRoundDTO createRoundRequest) { if (!await CheckTeamId(createRoundRequest.GameId)) { return(StatusCode(403)); } var round = await scoreboardService.AddRound(createRoundRequest); await hub.Clients.Group(round.GameId.ToString()).SendAsync("updateScoreBoard", round); return(Ok(round)); }