@Test public void testUploadImageMosaic() throws Exception { URL zip = MockData.class.getResource("watertemp.zip"); InputStream is = null; byte[] bytes; try { is = zip.openStream(); bytes = IOUtils.toByteArray(is); } finally { IOUtils.closeQuietly(is); } MockHttpServletResponse response = putAsServletResponse( "/rest/workspaces/gs/coveragestores/watertemp/file.imagemosaic", bytes, "application/zip"); assertEquals(201, response.getStatusCode()); // check the response contents String content = response.getOutputStreamContent(); Document d = dom(new ByteArrayInputStream(content.getBytes())); XMLAssert.assertXpathEvaluatesTo("watertemp", "//coverageStore/name", d); XMLAssert.assertXpathEvaluatesTo("ImageMosaic", "//coverageStore/type", d); // check the coverage is actually there CoverageStoreInfo storeInfo = getCatalog().getCoverageStoreByName("watertemp"); assertNotNull(storeInfo); CoverageInfo ci = getCatalog().getCoverageByName("watertemp"); assertNotNull(ci); assertEquals(storeInfo, ci.getStore()); }
/** @param cv */ private void handleCoverageOfferingBrief(CoverageInfo cv) { if (cv.isEnabled()) { start("wcs:CoverageOfferingBrief"); String tmp; for (MetadataLinkInfo mdl : cv.getMetadataLinks()) handleMetadataLink(mdl); tmp = cv.getDescription(); if ((tmp != null) && (tmp != "")) { element("wcs:description", tmp); } tmp = cv.getPrefixedName(); if ((tmp != null) && (tmp != "")) { element("wcs:name", tmp); } tmp = cv.getTitle(); if ((tmp != null) && (tmp != "")) { element("wcs:label", tmp); } CoverageStoreInfo csinfo = cv.getStore(); if (csinfo == null) { throw new WcsException( "Unable to acquire coverage store resource for coverage: " + cv.getName()); } AbstractGridCoverage2DReader reader = null; try { reader = (AbstractGridCoverage2DReader) catalog .getResourcePool() .getGridCoverageReader(csinfo, GeoTools.getDefaultHints()); } catch (IOException e) { LOGGER.severe( "Unable to acquire a reader for this coverage with format: " + csinfo.getFormat().getName()); } if (reader == null) throw new WcsException( "Unable to acquire a reader for this coverage with format: " + csinfo.getFormat().getName()); DimensionInfo timeInfo = cv.getMetadata().get(ResourceInfo.TIME, DimensionInfo.class); ReaderDimensionsAccessor dimensions = new ReaderDimensionsAccessor(reader); handleEnvelope(cv.getLatLonBoundingBox(), timeInfo, dimensions); handleKeywords(cv.getKeywords()); end("wcs:CoverageOfferingBrief"); } }
@Test public void testHarvestExternalImageMosaic() throws Exception { // Check if an already existing directory called "mosaic" is present URL resource = getClass().getResource("test-data/mosaic"); if (resource != null) { File oldDir = DataUtilities.urlToFile(resource); if (oldDir.exists()) { FileUtils.deleteDirectory(oldDir); } } // reading of the mosaic directory File mosaic = readMosaic(); // Creation of the builder for building a new CoverageStore CatalogBuilder builder = new CatalogBuilder(getCatalog()); // Definition of the workspace associated to the coverage WorkspaceInfo ws = getCatalog().getWorkspaceByName("gs"); // Creation of a CoverageStore CoverageStoreInfo store = builder.buildCoverageStore("watertemp4"); store.setURL(DataUtilities.fileToURL(mosaic).toExternalForm()); store.setWorkspace(ws); ImageMosaicFormat imageMosaicFormat = new ImageMosaicFormat(); store.setType((imageMosaicFormat.getName())); // Addition to the catalog getCatalog().add(store); builder.setStore(store); // Input reader used for reading the mosaic folder GridCoverage2DReader reader = null; // Reader used for checking if the mosaic has been configured correctly StructuredGridCoverage2DReader reader2 = null; try { // Selection of the reader to use for the mosaic reader = (GridCoverage2DReader) imageMosaicFormat.getReader(DataUtilities.fileToURL(mosaic)); // configure the coverage configureCoverageInfo(builder, store, reader); // check the coverage is actually there CoverageStoreInfo storeInfo = getCatalog().getCoverageStoreByName("watertemp4"); assertNotNull(storeInfo); CoverageInfo ci = getCatalog().getCoverageByName("mosaic"); assertNotNull(ci); assertEquals(storeInfo, ci.getStore()); // Harvesting of the Mosaic URL zipHarvest = getClass().getResource("test-data/harvesting.zip"); // Extract a Byte array from the zip file InputStream is = null; byte[] bytes; try { is = zipHarvest.openStream(); bytes = IOUtils.toByteArray(is); } finally { IOUtils.closeQuietly(is); } // Create the POST request MockHttpServletRequest request = createRequest("/rest/workspaces/gs/coveragestores/watertemp4/file.imagemosaic"); request.setMethod("POST"); request.setContentType("application/zip"); request.setBodyContent(bytes); request.setHeader("Content-type", "application/zip"); // Get The response MockHttpServletResponse response = dispatch(request); // Get the Mosaic Reader reader2 = (StructuredGridCoverage2DReader) storeInfo.getGridCoverageReader(null, GeoTools.getDefaultHints()); // Test if all the TIME DOMAINS are present String[] metadataNames = reader2.getMetadataNames(); assertNotNull(metadataNames); assertEquals("true", reader2.getMetadataValue("HAS_TIME_DOMAIN")); assertEquals( "2008-10-31T00:00:00.000Z,2008-11-01T00:00:00.000Z,2008-11-02T00:00:00.000Z", reader2.getMetadataValue(metadataNames[0])); // Removal of all the data associated to the mosaic reader2.delete(true); } finally { // Reader disposal if (reader != null) { try { reader.dispose(); } catch (Throwable t) { // Does nothing } } if (reader2 != null) { try { reader2.dispose(); } catch (Throwable t) { // Does nothing } } } }
@Test public void testHarvestImageMosaicWithDirectory() throws Exception { // Upload of the Mosaic via REST URL zip = MockData.class.getResource("watertemp.zip"); InputStream is = null; byte[] bytes; try { is = zip.openStream(); bytes = IOUtils.toByteArray(is); } finally { IOUtils.closeQuietly(is); } MockHttpServletResponse response = putAsServletResponse( "/rest/workspaces/gs/coveragestores/watertemp3/file.imagemosaic", bytes, "application/zip"); assertEquals(201, response.getStatusCode()); // check the response contents String content = response.getOutputStreamContent(); Document d = dom(new ByteArrayInputStream(content.getBytes())); XMLAssert.assertXpathEvaluatesTo("watertemp3", "//coverageStore/name", d); XMLAssert.assertXpathEvaluatesTo("ImageMosaic", "//coverageStore/type", d); // check the coverage is actually there CoverageStoreInfo storeInfo = getCatalog().getCoverageStoreByName("watertemp3"); assertNotNull(storeInfo); CoverageInfo ci = getCatalog().getCoverageByName("watertemp3"); assertNotNull(ci); assertEquals(storeInfo, ci.getStore()); // Harvesting of the Mosaic URL zipHarvest = getClass().getResource("test-data/harvesting.zip"); File zipFile = DataUtilities.urlToFile(zipHarvest); // Creation of another zip file which is a copy of the one before File newZip = new File(zipFile.getParentFile(), "harvesting2.zip"); // Copy the content of the first zip to the second FileUtils.copyFile(zipFile, newZip); File outputDirectory = new File(zipFile.getParentFile(), "harvesting"); outputDirectory.mkdir(); RESTUtils.unzipFile(newZip, outputDirectory); // Create the POST request MockHttpServletRequest request = createRequest("/rest/workspaces/gs/coveragestores/watertemp3/external.imagemosaic"); request.setMethod("POST"); request.setContentType("text/plain"); request.setBodyContent("file:///" + outputDirectory.getAbsolutePath()); request.setHeader("Content-type", "text/plain"); // Get The response response = dispatch(request); // Get the Mosaic Reader GridCoverageReader reader = storeInfo.getGridCoverageReader(null, GeoTools.getDefaultHints()); // Test if all the TIME DOMAINS are present String[] metadataNames = reader.getMetadataNames(); assertNotNull(metadataNames); assertEquals("true", reader.getMetadataValue("HAS_TIME_DOMAIN")); assertEquals( "2008-10-31T00:00:00.000Z,2008-11-01T00:00:00.000Z,2008-11-02T00:00:00.000Z", reader.getMetadataValue(metadataNames[0])); // Removal of the temporary directory FileUtils.deleteDirectory(outputDirectory); }
@Test public void testHarvestImageMosaic() throws Exception { // Upload of the Mosaic via REST URL zip = MockData.class.getResource("watertemp.zip"); InputStream is = null; byte[] bytes; try { is = zip.openStream(); bytes = IOUtils.toByteArray(is); } finally { IOUtils.closeQuietly(is); } MockHttpServletResponse response = putAsServletResponse( "/rest/workspaces/gs/coveragestores/watertemp2/file.imagemosaic", bytes, "application/zip"); assertEquals(201, response.getStatusCode()); // check the response contents String content = response.getOutputStreamContent(); Document d = dom(new ByteArrayInputStream(content.getBytes())); XMLAssert.assertXpathEvaluatesTo("watertemp2", "//coverageStore/name", d); XMLAssert.assertXpathEvaluatesTo("ImageMosaic", "//coverageStore/type", d); // check the coverage is actually there CoverageStoreInfo storeInfo = getCatalog().getCoverageStoreByName("watertemp2"); assertNotNull(storeInfo); CoverageInfo ci = getCatalog().getCoverageByName("watertemp2"); assertNotNull(ci); assertEquals(storeInfo, ci.getStore()); // Harvesting of the Mosaic URL zipHarvest = getClass().getResource("test-data/harvesting.zip"); // Extract a Byte array from the zip file is = null; try { is = zipHarvest.openStream(); bytes = IOUtils.toByteArray(is); } finally { IOUtils.closeQuietly(is); } // Create the POST request MockHttpServletRequest request = createRequest("/rest/workspaces/gs/coveragestores/watertemp2/file.imagemosaic"); request.setMethod("POST"); request.setContentType("application/zip"); request.setBodyContent(bytes); request.setHeader("Content-type", "application/zip"); // Get The response response = dispatch(request); // Get the Mosaic Reader GridCoverageReader reader = storeInfo.getGridCoverageReader(null, GeoTools.getDefaultHints()); // Test if all the TIME DOMAINS are present String[] metadataNames = reader.getMetadataNames(); assertNotNull(metadataNames); assertEquals("true", reader.getMetadataValue("HAS_TIME_DOMAIN")); assertEquals( "2008-10-31T00:00:00.000Z,2008-11-01T00:00:00.000Z,2008-11-02T00:00:00.000Z", reader.getMetadataValue(metadataNames[0])); }