public async Task <ActionResult <PublishingBase> > GetPublishing(int advertisingId, int chennelId, string token) { if (CheckValue(chennelId, nameof(chennelId)) && CheckValue(token, nameof(token)) && CheckValue(advertisingId, nameof(advertisingId))) { return(BadRequest(string.Format(Messages.NotAllParametersSpecified, Container.ToString()))); } var response = await _service.GetPublishingForAdvertisingByChannelIdAsync(advertisingId, token, chennelId); if (response == null) { return(NotFound(Messages.NoEntitiesFoundWithSpecifiedCriteria)); } return(Ok(response)); }