Examples with BrokerPool org.exist.storage.BrokerPool used on opensource projects

Example 66 with BrokerPool

use of org.exist.storage.BrokerPool in project exist by eXist-db.

the class RestoreAppsTest method restoreOverwriteOlderWithIncompleteSemver.

/**
 * Semver coercion: create an app with an incomplete semver and try to restore it.
 * The newer version inside the backup should overwrite the older in the database.
 *
 * @throws Exception in case of error
 */
@Test
public void restoreOverwriteOlderWithIncompleteSemver() throws Exception {
    final BrokerPool pool = existEmbeddedServer.getBrokerPool();
    createAndInstallApp("2.0.0", REPO_XML_APP);
    Path backup = export(pool);
    removePackage(pool);
    createAndInstallApp("1.0", REPO_XML_APP);
    restoreAndCheck(pool, backup, null);
}

Example 67 with BrokerPool

use of org.exist.storage.BrokerPool in project exist by eXist-db.

the class RestoreAppsTest method restoreSkipNewer.

/**
 * Create an app package and generate a backup. Install a newer version
 * of the same package and restore the backup. The newer version inside
 * the expath repo should be preserved and not overwritten.
 *
 * @throws Exception in case of error
 */
@Test
public void restoreSkipNewer() throws Exception {
    final BrokerPool pool = existEmbeddedServer.getBrokerPool();
    createAndInstallApp("1.0.0", REPO_XML_APP);
    Path backup = export(pool);
    removePackage(pool);
    createAndInstallApp("2.0.0", REPO_XML_APP);
    restoreAndCheck(pool, backup, "Newer version is already installed.");
}

Example 68 with BrokerPool

use of org.exist.storage.BrokerPool in project exist by eXist-db.

the class SystemExportFiltersTest method exportImport.

@Test
public void exportImport() throws Exception {
    Path file;
    final BrokerPool pool = existEmbeddedServer.getBrokerPool();
    try (final DBBroker broker = pool.get(Optional.of(pool.getSecurityManager().getSystemSubject()));
        final Txn transaction = pool.getTransactionManager().beginTransaction()) {
        List<String> filters = new ArrayList<>();
        filters.add(FilterForBackup.class.getName());
        broker.getConfiguration().setProperty(SystemExport.CONFIG_FILTERS, filters);
        final Collection test = broker.getCollection(TEST_COLLECTION_URI);
        assertNotNull(test);
        boolean direct = true;
        final SystemExport sysexport = new SystemExport(broker, transaction, null, null, direct);
        final Path backupDir = tempFolder.newFolder().toPath();
        file = sysexport.export(backupDir.toAbsolutePath().toString(), false, false, null);
        transaction.commit();
    }
    TestUtils.cleanupDB();
    final SystemImport restore = new SystemImport(pool);
    final RestoreListener listener = new LogRestoreListener();
    restore.restore(TestUtils.ADMIN_DB_USER, TestUtils.ADMIN_DB_PWD, null, file, listener);
    try (final DBBroker broker = pool.get(Optional.of(pool.getSecurityManager().getSystemSubject()));
        final Txn transaction = pool.getTransactionManager().beginTransaction()) {
        final Collection test = broker.getCollection(TEST_COLLECTION_URI);
        assertNotNull(test);
        DocumentImpl doc = getDoc(broker, test, doc01uri.lastSegment());
        assertEquals(XML1_BACKUP, serializer(broker, doc));
        doc = getDoc(broker, test, doc02uri.lastSegment());
        assertEquals(XML2_PROPER, serializer(broker, doc));
        doc = getDoc(broker, test, doc03uri.lastSegment());
        assertEquals(XML3_PROPER, serializer(broker, doc));
        doc = getDoc(broker, test, doc11uri.lastSegment());
        assertTrue(doc instanceof BinaryDocument);
        try (final InputStream is = broker.getBinaryResource(transaction, ((BinaryDocument) doc))) {
            assertEquals(BINARY, InputStreamUtil.readString(is, UTF_8));
        }
        transaction.commit();
    }
}

Example 69 with BrokerPool

use of org.exist.storage.BrokerPool in project exist by eXist-db.

the class CollectionRemovalTest method initDB.

@Before
public void initDB() throws EXistException, PermissionDeniedException, IOException, SAXException, LockException {
    final BrokerPool pool = existEmbeddedServer.getBrokerPool();
    final TransactionManager transact = pool.getTransactionManager();
    try (final DBBroker broker = pool.get(Optional.of(pool.getSecurityManager().getSystemSubject()));
        final Txn transaction = transact.beginTransaction()) {
        final int worldReadable = 0744;
        final int worldForbidden = 0700;
        /*
             * Creates 3 collections: /db/test, /db/test/test2, /db/test/test2/test3 and /db/test/test2/test4,
             * and stores one document into each.
             * Collection /db/test/test2/test3 is only readable by the owner (i.e. admin user).
             */
        final List<Tuple2<XmldbURI, Integer>> collectionUriAndModes = Arrays.asList(Tuple(TestConstants.TEST_COLLECTION_URI2, worldReadable), Tuple(TestConstants.TEST_COLLECTION_URI3, worldForbidden), Tuple(TestConstants.TEST_COLLECTION_URI2.append("test4"), worldReadable));
        // creat collections
        for (final Tuple2<XmldbURI, Integer> collectionUriAndMode : collectionUriAndModes) {
            final XmldbURI collectionUri = collectionUriAndMode._1;
            final int mode = collectionUriAndMode._2;
            // create collection
            final Collection collection = broker.getOrCreateCollection(transaction, collectionUri);
            assertNotNull(collection);
            final Permission perms = collection.getPermissions();
            perms.setMode(mode);
            broker.saveCollection(transaction, collection);
            // store document
            broker.storeDocument(transaction, XmldbURI.create("document.xml"), new StringInputSource(DATA), MimeType.XML_TYPE, collection);
        }
        transact.commit(transaction);
    }
}

Example 70 with BrokerPool

use of org.exist.storage.BrokerPool in project exist by eXist-db.

the class CollectionRemovalTest method retrieveDoc.

private void retrieveDoc(final XmldbURI uri) throws EXistException, PermissionDeniedException, SAXException, LockException {
    final BrokerPool pool = existEmbeddedServer.getBrokerPool();
    try (final DBBroker broker = pool.get(Optional.of(pool.getSecurityManager().getSystemSubject()));
        final Collection test = broker.openCollection(uri, LockMode.READ_LOCK)) {
        assertNotNull(test);
        try (final LockedDocument lockedDoc = test.getDocumentWithLock(broker, XmldbURI.createInternal("document.xml"), LockMode.READ_LOCK)) {
            assertNotNull(lockedDoc);
            final Serializer serializer = broker.borrowSerializer();
            try {
                String xml = serializer.serialize(lockedDoc.getDocument());
            } finally {
                broker.returnSerializer(serializer);
            }
            // NOTE: early release of Collection lock inline with Asymmetrical Locking scheme
            test.close();
        }
    }
}