public GetClusterResponse GetCluster(GetClusterRequest getClusterRequest) { GetClusterResponse getClusterResponse = null; if (getClusterRequest.Id > 0) { var cluster = _clusterRepository.FindClusterById(getClusterRequest.Id); var clusterDto = _messageMapper.MapToClusterDto(cluster); getClusterResponse = new GetClusterResponse { Cluster = clusterDto }; } return(getClusterResponse); }