//POST: adiciona Musica a Sala public HttpResponseMessage PostMusica(int SalaId, MusicaModel musica) { ErrorReader errorReader = new ErrorReader(); SalaAccess sala = new SalaAccess(); string userId = RequestContext.Principal.Identity.GetUserId(); if (sala.VerficaParticipante(SalaId, userId)) { sala.AdicionaMusicaSala(SalaId, musica, userId); return(Request.CreateResponse(HttpStatusCode.OK)); } else { var message = string.Format(errorReader.GetErrorMessage(4)); HttpError err = new HttpError(message); return(Request.CreateResponse(errorReader.GetError(4), err)); } }