Examples with SourceInfoResponse ddf.catalog.operation.SourceInfoResponse used on opensource projects

Example 1 with SourceInfoResponse

use of ddf.catalog.operation.SourceInfoResponse in project ddf by codice.

the class CatalogBundle method waitForSource.

private <T extends Source> T waitForSource(String id, Class<T> type) throws InterruptedException, InvalidSyntaxException {
    T source = null;
    long timeoutLimit = System.currentTimeMillis() + CATALOG_PROVIDER_TIMEOUT;
    boolean available = false;
    while (!available) {
        ServiceReference<CatalogFramework> frameworkRef = serviceManager.getServiceReference(CatalogFramework.class);
        CatalogFramework framework = null;
        if (frameworkRef != null) {
            framework = serviceManager.getService(frameworkRef);
        }
        if (source == null) {
            source = serviceManager.getServiceReferences(type, null).stream().map(serviceManager::getService).filter(src -> id.equals(src.getId())).findFirst().orElse(null);
        }
        if (source != null && framework != null) {
            SourceInfoRequestEnterprise sourceInfoRequestEnterprise = new SourceInfoRequestEnterprise(true);
            try {
                SourceInfoResponse sources = framework.getSourceInfo(sourceInfoRequestEnterprise);
                Set<SourceDescriptor> sourceInfo = sources.getSourceInfo();
                for (SourceDescriptor sourceDescriptor : sourceInfo) {
                    if (sourceDescriptor.getSourceId().equals(source.getId())) {
                        available = sourceDescriptor.isAvailable() && source.isAvailable();
                        LOGGER.info("Source.isAvailable = {} Framework.isAvailable = {}", source.isAvailable(), sourceDescriptor.isAvailable());
                    }
                }
            } catch (SourceUnavailableException e) {
                available = false;
            }
        } else {
            LOGGER.info("Currently no source of type {} and name {} could be found", type.getName(), id);
        }
        if (!available) {
            if (System.currentTimeMillis() > timeoutLimit) {
                fail("Source (" + id + ") was not created in a timely manner.");
            }
            Thread.sleep(1000);
        }
    }
    LOGGER.info("Source {} is available.", id);
    return source;
}

Example 2 with SourceInfoResponse

use of ddf.catalog.operation.SourceInfoResponse in project ddf by codice.

the class KmlEndpoint method getAvailableSources.

/**
     * Creates a list of {@link NetworkLink}s, one for each {@link ddf.catalog.source.Source} including the local
     * catalog.
     *
     * @param uriInfo - injected resource provding the URI.
     * @return - {@link Kml} containing a folder of {@link NetworkLink}s.
     */
@GET
@Path(FORWARD_SLASH + "sources")
@Produces(KML_MIME_TYPE)
public Kml getAvailableSources(@Context UriInfo uriInfo) {
    try {
        SourceInfoResponse response = framework.getSourceInfo(new SourceInfoRequestEnterprise(false));
        Kml kml = KmlFactory.createKml();
        Folder folder = kml.createAndSetFolder();
        folder.setOpen(true);
        for (SourceDescriptor descriptor : response.getSourceInfo()) {
            UriBuilder builder = UriBuilder.fromUri(uriInfo.getBaseUri());
            builder = generateEndpointUrl(SystemBaseUrl.getRootContext() + FORWARD_SLASH + CATALOG_URL_PATH + FORWARD_SLASH + OPENSEARCH_URL_PATH, builder);
            builder = builder.queryParam(SOURCE_PARAM, descriptor.getSourceId());
            builder = builder.queryParam(OPENSEARCH_SORT_KEY, OPENSEARCH_DEFAULT_SORT);
            builder = builder.queryParam(OPENSEARCH_FORMAT_KEY, KML_TRANSFORM_PARAM);
            NetworkLink networkLink = generateViewBasedNetworkLink(builder.build().toURL(), descriptor.getSourceId());
            folder.getFeature().add(networkLink);
        }
        return kml;
    } catch (SourceUnavailableException e) {
        throw new WebApplicationException(e, Status.INTERNAL_SERVER_ERROR);
    } catch (UnknownHostException e) {
        throw new WebApplicationException(e, Status.INTERNAL_SERVER_ERROR);
    } catch (MalformedURLException e) {
        throw new WebApplicationException(e, Status.INTERNAL_SERVER_ERROR);
    } catch (IllegalArgumentException e) {
        throw new WebApplicationException(e, Status.INTERNAL_SERVER_ERROR);
    } catch (UriBuilderException e) {
        throw new WebApplicationException(e, Status.INTERNAL_SERVER_ERROR);
    }
}

Example 3 with SourceInfoResponse

use of ddf.catalog.operation.SourceInfoResponse in project ddf by codice.

the class CatalogFrameworkImplTest method testGetSites.

@Test
public void testGetSites() {
    framework.setId("ddf");
    framework.getSourceOperations().setId("ddf");
    Set<String> ids = new HashSet<String>();
    for (FederatedSource source : federatedSources) {
        ids.add(source.getId());
    }
    ids.add(framework.getId());
    SourceInfoRequest request = new SourceInfoRequestSources(true, ids);
    SourceInfoResponse response = null;
    try {
        response = framework.getSourceInfo(request);
    } catch (SourceUnavailableException e) {
        fail();
    }
    Set<SourceDescriptor> sourceDescriptors = response.getSourceInfo();
    List<String> siteNames = new ArrayList<String>();
    for (SourceDescriptor descriptor : sourceDescriptors) {
        LOGGER.debug("Descriptor id: {}", descriptor.getSourceId());
        siteNames.add(descriptor.getSourceId());
    }
    // add a plus one for now to simulate that the framework is ad
    // assertTrue( sourceDescriptor.containsAll( federatedSources ) );
    // assertTrue( sourceDescriptor.containsAll( expectedSourceSet ) );
    assertEquals(ids.size(), sourceDescriptors.size());
    String[] expectedOrdering = { "A", "B", "C", framework.getId() };
    assertArrayEquals(expectedOrdering, siteNames.toArray(new String[siteNames.size()]));
}

Example 4 with SourceInfoResponse

use of ddf.catalog.operation.SourceInfoResponse in project ddf by codice.

the class CatalogFrameworkImplTest method testGetFederatedSourcesDuplicates.

@Test
public void testGetFederatedSourcesDuplicates() {
    List<FederatedSource> federatedSources = createDefaultFederatedSourceList(true);
    // Duplicate Site
    FederatedSource siteC2 = new MockSource("C", "Site C2", "v1.0", "DDF", null, true, new Date());
    federatedSources.add(siteC2);
    // Expected Sites
    List<FederatedSource> expectedSources = createDefaultFederatedSourceList(true);
    // Mock register the federated sources in the container
    // Mock the source poller
    SourcePoller mockPoller = mock(SourcePoller.class);
    when(mockPoller.getCachedSource(isA(Source.class))).thenReturn(null);
    FrameworkProperties frameworkProperties = new FrameworkProperties();
    frameworkProperties.setSourcePoller(mockPoller);
    Map<String, FederatedSource> sources = new HashMap<>();
    for (FederatedSource federatedSource : expectedSources) {
        sources.put(federatedSource.getId(), federatedSource);
    }
    frameworkProperties.setFederatedSources(sources);
    CatalogFrameworkImpl framework = createFramework(frameworkProperties);
    // Returned Sites
    SourceInfoRequest request = new SourceInfoRequestEnterprise(true);
    SourceInfoResponse response = null;
    try {
        response = framework.getSourceInfo(request);
    } catch (SourceUnavailableException e) {
        LOGGER.debug("SourceUnavilable", e);
        fail();
    }
    Set<SourceDescriptor> sourceDescriptors = response.getSourceInfo();
    // should contain ONLY the original federated sites and the catalog framework's
    // site info (even though it has no local catalog provider configured) - hence,
    // the "+1"
    assertEquals(expectedSources.size(), sourceDescriptors.size());
}

Example 5 with SourceInfoResponse

use of ddf.catalog.operation.SourceInfoResponse in project ddf by codice.

the class CatalogFrameworkImplTest method testGetUnavailableFederatedSources.

@Test
public void testGetUnavailableFederatedSources() {
    List<FederatedSource> federatedSources = createDefaultFederatedSourceList(false);
    CatalogProvider catalogProvider = mock(CatalogProvider.class);
    // Mock register the federated sources in the container
    SourcePollerRunner runner = new SourcePollerRunner();
    SourcePoller poller = new SourcePoller(runner);
    for (FederatedSource source : federatedSources) {
        runner.bind(source);
    }
    runner.bind(catalogProvider);
    FrameworkProperties frameworkProperties = new FrameworkProperties();
    frameworkProperties.setSourcePoller(poller);
    Map<String, FederatedSource> sources = new HashMap<>();
    for (FederatedSource federatedSource : federatedSources) {
        sources.put(federatedSource.getId(), federatedSource);
    }
    frameworkProperties.setFederatedSources(sources);
    frameworkProperties.setCatalogProviders(Collections.singletonList(catalogProvider));
    CatalogFrameworkImpl framework = createFramework(frameworkProperties);
    SourceInfoRequest request = new SourceInfoRequestEnterprise(true);
    SourceInfoResponse response = null;
    try {
        response = framework.getSourceInfo(request);
    } catch (SourceUnavailableException e) {
        fail();
    }
    Set<SourceDescriptor> sourceDescriptors = response.getSourceInfo();
    for (SourceDescriptor descriptor : sourceDescriptors) {
        LOGGER.debug("Descriptor id: {}", descriptor.getSourceId());
        if (StringUtils.isNotBlank(descriptor.getId())) {
            assertFalse(descriptor.isAvailable());
            // No contentTypes should be listed if the source is unavailable
            assertTrue(descriptor.getContentTypes().isEmpty());
        }
    }
    // The "+1" is to account for the CatalogFramework source descriptor.
    // Even if no local catalog provider is configured, the catalog
    // framework's
    // site info is included in the SourceDescriptos list.
    assertEquals(federatedSources.size() + 1, sourceDescriptors.size());
}