| /* |
| * 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.solr.servlet; |
| |
| import org.apache.commons.io.FileUtils; |
| import org.apache.http.Header; |
| import org.apache.http.HttpResponse; |
| import org.apache.http.client.HttpClient; |
| import org.apache.http.client.methods.HttpGet; |
| import org.apache.solr.SolrJettyTestBase; |
| import org.apache.solr.SolrTestCaseJ4; |
| import org.apache.solr.client.solrj.SolrServerException; |
| import org.apache.solr.client.solrj.impl.HttpSolrClient; |
| import org.apache.solr.handler.component.ResponseBuilder; |
| import org.apache.solr.handler.component.SearchComponent; |
| import org.junit.AfterClass; |
| import org.junit.BeforeClass; |
| import org.junit.Test; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.net.URI; |
| |
| |
| public class ResponseHeaderTest extends SolrJettyTestBase { |
| |
| private static File solrHomeDirectory; |
| |
| @BeforeClass |
| public static void beforeTest() throws Exception { |
| solrHomeDirectory = createTempDir().toFile(); |
| setupJettyTestHome(solrHomeDirectory, "collection1"); |
| String top = SolrTestCaseJ4.TEST_HOME() + "/collection1/conf"; |
| FileUtils.copyFile(new File(top, "solrconfig-headers.xml"), new File(solrHomeDirectory + "/collection1/conf", "solrconfig.xml")); |
| createAndStartJetty(solrHomeDirectory.getAbsolutePath()); |
| } |
| |
| @AfterClass |
| public static void afterTest() throws Exception { |
| if (null != solrHomeDirectory) { |
| cleanUpJettyHome(solrHomeDirectory); |
| } |
| } |
| |
| @Test |
| public void testHttpResponse() throws SolrServerException, IOException { |
| HttpSolrClient client = (HttpSolrClient) getSolrClient(); |
| HttpClient httpClient = client.getHttpClient(); |
| URI uri = URI.create(client.getBaseURL() + "/withHeaders?q=*:*"); |
| HttpGet httpGet = new HttpGet(uri); |
| HttpResponse response = httpClient.execute(httpGet); |
| Header[] headers = response.getAllHeaders(); |
| boolean containsWarningHeader = false; |
| for (Header header:headers) { |
| if ("Warning".equals(header.getName())) { |
| containsWarningHeader = true; |
| assertEquals("This is a test warning", header.getValue()); |
| break; |
| } |
| } |
| assertTrue("Expected header not found", containsWarningHeader); |
| } |
| |
| public static class ComponentThatAddsHeader extends SearchComponent { |
| |
| @Override |
| public void prepare(ResponseBuilder rb) throws IOException { |
| rb.rsp.addHttpHeader("Warning", "This is a test warning"); |
| } |
| |
| @Override |
| public void process(ResponseBuilder rb) throws IOException {} |
| |
| @Override |
| public String getDescription() { |
| return null; |
| } |
| } |
| |
| } |