public async Task <IHttpActionResult> GetByUriAsync([FromUri] MediaQueryDto model, CancellationToken cancellationToken) { if (!ModelState.IsValid) { return(BadRequest()); } if (model == null) { model = new MediaQueryDto(); } var portal = await _portalManager.FindByUriAsync(model.PortalUri, cancellationToken); await ApiSecurity.AuthorizeAsync(portal, AccessPermission.CanView, cancellationToken); var parent = default(MediaItem); if (model.MediaUri != null) { } return(Ok(ModelMapper.ToMediaListDto( await _portalManager.GetMediaAsync(portal, parent, model.Name, model.OrderBy, model.Fields, cancellationToken), uri => _portalManager.GetMediaLinkByUri(portal.Uri, uri)))); }