/// <summary> /// Processes the summary MDP request by passing the request to Raptor and returning the result. /// </summary> /// <typeparam name="T"></typeparam> /// <param name="item"></param> /// <returns>a CMVSummaryResult if successful</returns> protected override async Task <ContractExecutionResult> ProcessAsyncEx <T>(T item) { try { var request = CastRequestObjectTo <MDPRequest>(item); #if RAPTOR if (configStore.GetValueBool("ENABLE_TREX_GATEWAY_MDP") ?? false) { #endif var mdpSummaryRequest = new MDPSummaryRequest( request.ProjectUid.Value, request.Filter, request.MdpSettings.MdpTarget, request.MdpSettings.OverrideTargetMDP, request.MdpSettings.MaxMDPPercent, request.MdpSettings.MinMDPPercent, AutoMapperUtility.Automapper.Map <LiftSettings>(request.LiftBuildSettings)); return(await trexCompactionDataProxy.SendDataPostRequest <MDPSummaryResult, MDPSummaryRequest>(mdpSummaryRequest, "/mdp/summary", customHeaders)); #if RAPTOR } string fileSpaceName = FileDescriptorExtensions.GetFileSpaceId(configStore, log); var raptorFilter = RaptorConverters.ConvertFilter(request.Filter, request.ProjectId, raptorClient, request.OverrideStartUtc, request.OverrideEndUtc, request.OverrideAssetIds, fileSpaceName); var raptorResult = raptorClient.GetMDPSummary(request.ProjectId ?? VelociraptorConstants.NO_PROJECT_ID, ASNodeRPC.__Global.Construct_TASNodeRequestDescriptor((request.CallId ?? Guid.NewGuid()), 0, TASNodeCancellationDescriptorType.cdtMDPSummary), ConvertSettings(request.MdpSettings), raptorFilter, RaptorConverters.ConvertLift(request.LiftBuildSettings, raptorFilter.LayerMethod), out var mdpSummary); if (raptorResult == TASNodeErrorStatus.asneOK) { return(ConvertResult(mdpSummary)); } throw CreateServiceException <SummaryMDPExecutor>((int)raptorResult); #endif } finally { ContractExecutionStates.ClearDynamic(); } }
protected override async Task <ContractExecutionResult> ProcessAsyncEx <T>(T item) { var request = item as DxfTileRequest; if (request == null) { ThrowRequestTypeCastException <DxfTileRequest>(); } string filespaceId = FileDescriptorExtensions.GetFileSpaceId(configStore, log); //Calculate zoom level int zoomLevel = TileServiceUtils.CalculateZoomLevel(request.bbox.TopRightLat - request.bbox.BottomLeftLat, request.bbox.TopRightLon - request.bbox.BottomLeftLon); log.LogDebug("DxfTileExecutor: BBOX differences {0} {1} {2}", request.bbox.TopRightLat - request.bbox.BottomLeftLat, request.bbox.TopRightLon - request.bbox.BottomLeftLon, zoomLevel); int numTiles = TileServiceUtils.NumberOfTiles(zoomLevel); Point topLeftLatLng = new Point(request.bbox.TopRightLat.LatRadiansToDegrees(), request.bbox.BottomLeftLon.LonRadiansToDegrees()); Point topLeftTile = WebMercatorProjection.LatLngToTile(topLeftLatLng, numTiles); log.LogDebug("DxfTileExecutor: zoomLevel={0}, numTiles={1}, xtile={2}, ytile={3}", zoomLevel, numTiles, topLeftTile.x, topLeftTile.y); log.LogDebug("DxfTileExecutor: {0} files", request.files.Count()); //Short circuit overlaying if there no files to overlay as ForAll is an expensive operation if (!request.files.Any()) { byte[] emptyOverlayData = null; using (Bitmap bitmap = new Bitmap(WebMercatorProjection.TILE_SIZE, WebMercatorProjection.TILE_SIZE)) { emptyOverlayData = bitmap.BitmapToByteArray(); } return(new TileResult(emptyOverlayData)); } log.LogDebug(string.Join(",", request.files.Select(f => f.Name).ToList())); List <byte[]> tileList = new List <byte[]>(); var fileTasks = request.files.Select(async file => { //foreach (var file in request.files) //Check file type to see if it has tiles if (file.ImportedFileType == ImportedFileType.Alignment || file.ImportedFileType == ImportedFileType.DesignSurface || file.ImportedFileType == ImportedFileType.Linework) { if (zoomLevel >= file.MinZoomLevel) { var suffix = FileUtils.GeneratedFileSuffix(file.ImportedFileType); string generatedName = FileUtils.GeneratedFileName(file.Name, suffix, FileUtils.DXF_FILE_EXTENSION); byte[] tileData = null; if (zoomLevel <= file.MaxZoomLevel || file.MaxZoomLevel == 0) //0 means not calculated { tileData = await GetTileAtRequestedZoom(topLeftTile, zoomLevel, file.Path, generatedName, filespaceId); } else if (zoomLevel - file.MaxZoomLevel <= 5) //Don't try to scale if the difference is too excessive { tileData = await GetTileAtHigherZoom(topLeftTile, zoomLevel, file.Path, generatedName, filespaceId, file.MaxZoomLevel, numTiles); } else { log.LogDebug( "DxfTileExecutor: difference between requested and maximum zooms too large; not even going to try to scale tile"); } if (tileData != null) { tileList.Add(tileData); } } } }); await Task.WhenAll(fileTasks); //Overlay the tiles. Return an empty tile if none to overlay. log.LogDebug("DxfTileExecutor: Overlaying {0} tiles", tileList.Count); byte[] overlayData = null; System.Drawing.Point origin = new System.Drawing.Point(0, 0); using (Bitmap bitmap = new Bitmap(WebMercatorProjection.TILE_SIZE, WebMercatorProjection.TILE_SIZE)) using (Graphics g = Graphics.FromImage(bitmap)) { foreach (byte[] tileData in tileList) { using (var tileStream = new MemoryStream(tileData)) { Image image = Image.FromStream(tileStream); g.DrawImage(image, origin); } } overlayData = bitmap.BitmapToByteArray(); } return(new TileResult(overlayData)); }