public async Task <ActionResult <IEnumerable <PublishingBase> > > GetByAdvertisingId(int advertisingId, string token) { if (CheckValue(advertisingId, nameof(advertisingId)) && CheckValue(token, nameof(token))) { return(BadRequest(string.Format(Messages.NotAllParametersSpecified, Container.ToString()))); } var response = await _service.GetPublishingByAdvertisingIdAsync(token, advertisingId); return(Ok(response)); }