| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.tika.server.standard; |
| |
| import static java.nio.charset.StandardCharsets.UTF_8; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertTrue; |
| import static org.junit.Assert.fail; |
| |
| import java.io.InputStream; |
| import java.io.InputStreamReader; |
| import java.io.Reader; |
| import java.util.ArrayList; |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.Set; |
| import javax.ws.rs.core.Response; |
| |
| import org.apache.commons.compress.compressors.gzip.GzipCompressorInputStream; |
| import org.apache.cxf.jaxrs.JAXRSServerFactoryBean; |
| import org.apache.cxf.jaxrs.client.WebClient; |
| import org.apache.cxf.jaxrs.lifecycle.SingletonResourceProvider; |
| import org.junit.Test; |
| |
| import org.apache.tika.metadata.Metadata; |
| import org.apache.tika.metadata.serialization.JsonMetadataList; |
| import org.apache.tika.server.core.CXFTestBase; |
| import org.apache.tika.server.core.resource.RecursiveMetadataResource; |
| import org.apache.tika.server.core.writer.MetadataListMessageBodyWriter; |
| |
| public class RecursiveMetadataFilterTest extends CXFTestBase { |
| |
| private static final String META_PATH = "/rmeta"; |
| |
| private static final String TEST_RECURSIVE_DOC = "test-documents/test_recursive_embedded.docx"; |
| |
| @Override |
| protected InputStream getTikaConfigInputStream() { |
| return getClass().getResourceAsStream("/config/TIKA-3137-include.xml"); |
| } |
| |
| @Override |
| protected void setUpResources(JAXRSServerFactoryBean sf) { |
| sf.setResourceClasses(RecursiveMetadataResource.class); |
| sf.setResourceProvider(RecursiveMetadataResource.class, |
| new SingletonResourceProvider(new RecursiveMetadataResource())); |
| } |
| |
| @Override |
| protected void setUpProviders(JAXRSServerFactoryBean sf) { |
| List<Object> providers = new ArrayList<>(); |
| providers.add(new MetadataListMessageBodyWriter()); |
| sf.setProviders(providers); |
| } |
| |
| @Test |
| public void testBasicFilter() throws Exception { |
| Response response = WebClient.create(endPoint + META_PATH).accept("application/json") |
| .acceptEncoding("gzip") |
| .put(ClassLoader.getSystemResourceAsStream(TEST_RECURSIVE_DOC)); |
| |
| Reader reader = new InputStreamReader( |
| new GzipCompressorInputStream((InputStream) response.getEntity()), UTF_8); |
| List<Metadata> metadataList = JsonMetadataList.fromJson(reader); |
| assertEquals(5, metadataList.size()); |
| |
| Set<String> expectedKeys = new HashSet<>(); |
| expectedKeys.add("X-TIKA:content"); |
| expectedKeys.add("extended-properties:Application"); |
| expectedKeys.add("Content-Type"); |
| for (Metadata m : metadataList) { |
| if (m.get(Metadata.CONTENT_TYPE).equals("image/emf")) { |
| fail("emf should have been filtered out"); |
| } |
| if (m.get(Metadata.CONTENT_TYPE).startsWith("text/plain")) { |
| fail("text/plain should have been filtered out"); |
| } |
| assertTrue(m.names().length >= 2); |
| for (String n : m.names()) { |
| if (!expectedKeys.contains(n)) { |
| fail("didn't expect " + n); |
| } |
| } |
| } |
| } |
| } |