Added HTTP cache integration tests
This commit is contained in:
parent
74ed4dfebf
commit
0aa4b8183b
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@ -58,6 +58,12 @@
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<artifactId>log4j-core</artifactId>
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<scope>compile</scope>
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</dependency>
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<dependency>
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<groupId>org.apache.httpcomponents.client5</groupId>
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<artifactId>httpclient5-cache</artifactId>
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<version>${project.version}</version>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>org.apache.httpcomponents.client5</groupId>
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<artifactId>httpclient5-fluent</artifactId>
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@ -0,0 +1,239 @@
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/*
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* ====================================================================
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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* ====================================================================
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*
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* This software consists of voluntary contributions made by many
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* individuals on behalf of the Apache Software Foundation. For more
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* information on the Apache Software Foundation, please see
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* <http://www.apache.org/>.
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*
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*/
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package org.apache.hc.client5.testing.external;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Objects;
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import java.util.concurrent.ExecutionException;
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import java.util.concurrent.Future;
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import java.util.concurrent.TimeoutException;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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import javax.net.ssl.SSLContext;
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import org.apache.hc.client5.http.async.methods.SimpleHttpRequest;
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import org.apache.hc.client5.http.async.methods.SimpleHttpResponse;
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import org.apache.hc.client5.http.cache.CacheResponseStatus;
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import org.apache.hc.client5.http.cache.HttpCacheContext;
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import org.apache.hc.client5.http.impl.async.CloseableHttpAsyncClient;
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import org.apache.hc.client5.http.impl.cache.CacheConfig;
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import org.apache.hc.client5.http.impl.cache.CachingHttpAsyncClients;
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import org.apache.hc.client5.http.impl.cache.HeapResourceFactory;
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import org.apache.hc.client5.http.impl.nio.PoolingAsyncClientConnectionManager;
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import org.apache.hc.client5.http.impl.nio.PoolingAsyncClientConnectionManagerBuilder;
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import org.apache.hc.client5.http.ssl.H2TlsStrategy;
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import org.apache.hc.core5.http.Header;
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import org.apache.hc.core5.http.HttpHost;
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import org.apache.hc.core5.http.HttpRequest;
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import org.apache.hc.core5.http.HttpStatus;
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import org.apache.hc.core5.http.HttpVersion;
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import org.apache.hc.core5.http2.HttpVersionPolicy;
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import org.apache.hc.core5.ssl.SSLContexts;
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import org.apache.hc.core5.util.TextUtils;
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import org.apache.hc.core5.util.TimeValue;
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import org.apache.hc.core5.util.Timeout;
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public class CachingHttpAsyncClientCompatibilityTest {
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public static void main(final String... args) throws Exception {
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final CachingHttpAsyncClientCompatibilityTest[] tests = new CachingHttpAsyncClientCompatibilityTest[] {
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new CachingHttpAsyncClientCompatibilityTest(
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HttpVersion.HTTP_1_1, new HttpHost("localhost", 8080, "http")),
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new CachingHttpAsyncClientCompatibilityTest(
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HttpVersion.HTTP_2_0, new HttpHost("localhost", 8080, "http"))
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};
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for (final CachingHttpAsyncClientCompatibilityTest test: tests) {
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try {
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test.execute();
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} finally {
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test.shutdown();
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}
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}
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}
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private static final Timeout TIMEOUT = Timeout.ofSeconds(5);
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private final HttpVersion protocolVersion;
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private final HttpHost target;
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private final PoolingAsyncClientConnectionManager connManager;
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private final CloseableHttpAsyncClient client;
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CachingHttpAsyncClientCompatibilityTest(final HttpVersion protocolVersion, final HttpHost target) throws Exception {
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this.protocolVersion = protocolVersion;
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this.target = target;
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final SSLContext sslContext = SSLContexts.custom()
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.loadTrustMaterial(getClass().getResource("/test-ca.keystore"), "nopassword".toCharArray()).build();
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this.connManager = PoolingAsyncClientConnectionManagerBuilder.create()
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.setTlsStrategy(new H2TlsStrategy(sslContext))
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.build();
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this.client = CachingHttpAsyncClients.custom()
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.setCacheConfig(CacheConfig.custom()
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.setMaxObjectSize(20480)
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.build())
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.setResourceFactory(HeapResourceFactory.INSTANCE)
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.setVersionPolicy(this.protocolVersion == HttpVersion.HTTP_2 ? HttpVersionPolicy.FORCE_HTTP_2 : HttpVersionPolicy.FORCE_HTTP_1)
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.setConnectionManager(this.connManager)
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.build();
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}
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void shutdown() throws Exception {
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client.close();
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}
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enum TestResult {OK, NOK};
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private void logResult(final TestResult result, final HttpRequest request, final String message) {
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final StringBuilder buf = new StringBuilder();
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buf.append(result);
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if (buf.length() == 2) {
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buf.append(" ");
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}
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buf.append(": ").append(target);
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buf.append(": ");
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buf.append(request.getMethod()).append(" ").append(request.getRequestUri());
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if (message != null && !TextUtils.isBlank(message)) {
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buf.append(" -> ").append(message);
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}
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System.out.println(buf.toString());
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}
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void execute() throws Exception {
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client.start();
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// Initial ping
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{
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final HttpCacheContext context = HttpCacheContext.create();
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final SimpleHttpRequest options = SimpleHttpRequest.options(target, "*");
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final Future<SimpleHttpResponse> future = client.execute(options, context, null);
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try {
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final SimpleHttpResponse response = future.get(TIMEOUT.getDuration(), TIMEOUT.getTimeUnit());
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final int code = response.getCode();
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if (code == HttpStatus.SC_OK) {
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logResult(TestResult.OK, options, Objects.toString(response.getFirstHeader("server")));
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} else {
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logResult(TestResult.NOK, options, "(status " + code + ")");
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}
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} catch (final ExecutionException ex) {
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final Throwable cause = ex.getCause();
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logResult(TestResult.NOK, options, "(" + cause.getMessage() + ")");
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} catch (final TimeoutException ex) {
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logResult(TestResult.NOK, options, "(time out)");
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}
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}
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// GET with links
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{
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connManager.closeIdle(TimeValue.NEG_ONE_MILLISECONDS);
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final HttpCacheContext context = HttpCacheContext.create();
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final Pattern linkPattern = Pattern.compile("^<(.*)>;rel=preload$");
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final List<String> links = new ArrayList<>();
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final SimpleHttpRequest getRoot1 = SimpleHttpRequest.get(target, "/");
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final Future<SimpleHttpResponse> future1 = client.execute(getRoot1, context, null);
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try {
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final SimpleHttpResponse response = future1.get(TIMEOUT.getDuration(), TIMEOUT.getTimeUnit());
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final int code = response.getCode();
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final CacheResponseStatus cacheResponseStatus = context.getCacheResponseStatus();
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if (code == HttpStatus.SC_OK && cacheResponseStatus == CacheResponseStatus.CACHE_MISS) {
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logResult(TestResult.OK, getRoot1, "200, " + cacheResponseStatus);
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} else {
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logResult(TestResult.NOK, getRoot1, "(status " + code + ", " + cacheResponseStatus + ")");
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}
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for (final Header header: response.getHeaders("Link")) {
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final Matcher matcher = linkPattern.matcher(header.getValue());
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if (matcher.matches()) {
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links.add(matcher.group(1));
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}
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}
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} catch (final ExecutionException ex) {
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final Throwable cause = ex.getCause();
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logResult(TestResult.NOK, getRoot1, "(" + cause.getMessage() + ")");
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} catch (final TimeoutException ex) {
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logResult(TestResult.NOK, getRoot1, "(time out)");
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}
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for (final String link: links) {
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final SimpleHttpRequest getLink = SimpleHttpRequest.get(target, link);
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final Future<SimpleHttpResponse> linkFuture = client.execute(getLink, context, null);
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try {
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final SimpleHttpResponse response = linkFuture.get(TIMEOUT.getDuration(), TIMEOUT.getTimeUnit());
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final int code = response.getCode();
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final CacheResponseStatus cacheResponseStatus = context.getCacheResponseStatus();
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if (code == HttpStatus.SC_OK && cacheResponseStatus == CacheResponseStatus.CACHE_MISS) {
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logResult(TestResult.OK, getLink, "200, " + cacheResponseStatus);
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} else {
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logResult(TestResult.NOK, getLink, "(status " + code + ", " + cacheResponseStatus + ")");
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}
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} catch (final ExecutionException ex) {
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final Throwable cause = ex.getCause();
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logResult(TestResult.NOK, getLink, "(" + cause.getMessage() + ")");
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} catch (final TimeoutException ex) {
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logResult(TestResult.NOK, getLink, "(time out)");
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}
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}
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final SimpleHttpRequest getRoot2 = SimpleHttpRequest.get(target, "/");
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final Future<SimpleHttpResponse> future2 = client.execute(getRoot2, context, null);
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try {
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final SimpleHttpResponse response = future2.get(TIMEOUT.getDuration(), TIMEOUT.getTimeUnit());
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final int code = response.getCode();
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final CacheResponseStatus cacheResponseStatus = context.getCacheResponseStatus();
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if (code == HttpStatus.SC_OK && cacheResponseStatus == CacheResponseStatus.VALIDATED) {
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logResult(TestResult.OK, getRoot2, "200, " + cacheResponseStatus);
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} else {
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logResult(TestResult.NOK, getRoot2, "(status " + code + ", " + cacheResponseStatus + ")");
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}
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} catch (final ExecutionException ex) {
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final Throwable cause = ex.getCause();
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logResult(TestResult.NOK, getRoot2, "(" + cause.getMessage() + ")");
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} catch (final TimeoutException ex) {
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logResult(TestResult.NOK, getRoot2, "(time out)");
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}
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for (final String link: links) {
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final SimpleHttpRequest getLink = SimpleHttpRequest.get(target, link);
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final Future<SimpleHttpResponse> linkFuture = client.execute(getLink, context, null);
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try {
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final SimpleHttpResponse response = linkFuture.get(TIMEOUT.getDuration(), TIMEOUT.getTimeUnit());
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final int code = response.getCode();
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final CacheResponseStatus cacheResponseStatus = context.getCacheResponseStatus();
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if (code == HttpStatus.SC_OK && cacheResponseStatus == CacheResponseStatus.VALIDATED) {
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logResult(TestResult.OK, getLink, "200, " + cacheResponseStatus);
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} else {
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logResult(TestResult.NOK, getLink, "(status " + code + ", " + cacheResponseStatus + ")");
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}
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} catch (final ExecutionException ex) {
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final Throwable cause = ex.getCause();
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logResult(TestResult.NOK, getLink, "(" + cause.getMessage() + ")");
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} catch (final TimeoutException ex) {
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logResult(TestResult.NOK, getLink, "(time out)");
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}
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}
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}
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}
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}
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@ -0,0 +1,205 @@
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/*
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* ====================================================================
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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* ====================================================================
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*
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* This software consists of voluntary contributions made by many
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* individuals on behalf of the Apache Software Foundation. For more
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* information on the Apache Software Foundation, please see
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* <http://www.apache.org/>.
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*
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*/
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package org.apache.hc.client5.testing.external;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Objects;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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import javax.net.ssl.SSLContext;
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import org.apache.hc.client5.http.cache.CacheResponseStatus;
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import org.apache.hc.client5.http.cache.HttpCacheContext;
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import org.apache.hc.client5.http.classic.methods.HttpGet;
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import org.apache.hc.client5.http.classic.methods.HttpOptions;
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import org.apache.hc.client5.http.impl.cache.CacheConfig;
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import org.apache.hc.client5.http.impl.cache.CachingHttpClients;
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import org.apache.hc.client5.http.impl.cache.HeapResourceFactory;
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import org.apache.hc.client5.http.impl.classic.CloseableHttpClient;
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import org.apache.hc.client5.http.impl.io.PoolingHttpClientConnectionManager;
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import org.apache.hc.client5.http.impl.io.PoolingHttpClientConnectionManagerBuilder;
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import org.apache.hc.client5.http.ssl.SSLConnectionSocketFactory;
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import org.apache.hc.core5.http.ClassicHttpResponse;
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import org.apache.hc.core5.http.Header;
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import org.apache.hc.core5.http.HttpHost;
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import org.apache.hc.core5.http.HttpRequest;
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import org.apache.hc.core5.http.HttpStatus;
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import org.apache.hc.core5.http.io.entity.EntityUtils;
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import org.apache.hc.core5.ssl.SSLContexts;
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import org.apache.hc.core5.util.TextUtils;
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import org.apache.hc.core5.util.TimeValue;
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public class CachingHttpClientCompatibilityTest {
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public static void main(final String... args) throws Exception {
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final CachingHttpClientCompatibilityTest[] tests = new CachingHttpClientCompatibilityTest[] {
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new CachingHttpClientCompatibilityTest(
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new HttpHost("localhost", 8080, "http"))
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};
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for (final CachingHttpClientCompatibilityTest test: tests) {
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try {
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test.execute();
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} finally {
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test.shutdown();
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}
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}
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}
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private final HttpHost target;
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private final PoolingHttpClientConnectionManager connManager;
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private final CloseableHttpClient client;
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CachingHttpClientCompatibilityTest(final HttpHost target) throws Exception {
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this.target = target;
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final SSLContext sslContext = SSLContexts.custom()
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.loadTrustMaterial(getClass().getResource("/test-ca.keystore"), "nopassword".toCharArray()).build();
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this.connManager = PoolingHttpClientConnectionManagerBuilder.create()
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.setSSLSocketFactory(new SSLConnectionSocketFactory(sslContext))
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.build();
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this.client = CachingHttpClients.custom()
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.setCacheConfig(CacheConfig.custom()
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.setMaxObjectSize(20480)
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.build())
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.setResourceFactory(HeapResourceFactory.INSTANCE)
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.setConnectionManager(this.connManager)
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.build();
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}
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void shutdown() throws Exception {
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client.close();
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}
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enum TestResult {OK, NOK};
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private void logResult(final TestResult result, final HttpRequest request, final String message) {
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final StringBuilder buf = new StringBuilder();
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buf.append(result);
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if (buf.length() == 2) {
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buf.append(" ");
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}
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buf.append(": ").append(target);
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buf.append(": ");
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buf.append(request.getMethod()).append(" ").append(request.getRequestUri());
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if (message != null && !TextUtils.isBlank(message)) {
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buf.append(" -> ").append(message);
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}
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System.out.println(buf.toString());
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}
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void execute() {
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// Initial ping
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{
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final HttpCacheContext context = HttpCacheContext.create();
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final HttpOptions options = new HttpOptions("*");
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try (final ClassicHttpResponse response = client.execute(target, options, context)) {
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final int code = response.getCode();
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EntityUtils.consume(response.getEntity());
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if (code == HttpStatus.SC_OK) {
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logResult(TestResult.OK, options, Objects.toString(response.getFirstHeader("server")));
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} else {
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logResult(TestResult.NOK, options, "(status " + code + ")");
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}
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} catch (final Exception ex) {
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logResult(TestResult.NOK, options, "(" + ex.getMessage() + ")");
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}
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}
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// GET with links
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{
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connManager.closeIdle(TimeValue.NEG_ONE_MILLISECONDS);
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final HttpCacheContext context = HttpCacheContext.create();
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final Pattern linkPattern = Pattern.compile("^<(.*)>;rel=preload$");
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final List<String> links = new ArrayList<>();
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final HttpGet getRoot1 = new HttpGet("/");
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try (ClassicHttpResponse response = client.execute(target, getRoot1, context)) {
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final int code = response.getCode();
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final CacheResponseStatus cacheResponseStatus = context.getCacheResponseStatus();
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EntityUtils.consume(response.getEntity());
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if (code == HttpStatus.SC_OK && cacheResponseStatus == CacheResponseStatus.CACHE_MISS) {
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logResult(TestResult.OK, getRoot1, "200, " + cacheResponseStatus);
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} else {
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logResult(TestResult.NOK, getRoot1, "(status " + code + ", " + cacheResponseStatus + ")");
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}
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for (final Header header: response.getHeaders("Link")) {
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final Matcher matcher = linkPattern.matcher(header.getValue());
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if (matcher.matches()) {
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links.add(matcher.group(1));
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}
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}
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} catch (final Exception ex) {
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logResult(TestResult.NOK, getRoot1, "(" + ex.getMessage() + ")");
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}
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for (final String link: links) {
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final HttpGet getLink = new HttpGet(link);
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try (ClassicHttpResponse response = client.execute(target, getLink, context)) {
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final int code = response.getCode();
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final CacheResponseStatus cacheResponseStatus = context.getCacheResponseStatus();
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EntityUtils.consume(response.getEntity());
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if (code == HttpStatus.SC_OK && cacheResponseStatus == CacheResponseStatus.CACHE_MISS) {
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logResult(TestResult.OK, getRoot1, "200, " + cacheResponseStatus);
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} else {
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logResult(TestResult.NOK, getRoot1, "(status " + code + ", " + cacheResponseStatus + ")");
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}
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} catch (final Exception ex) {
|
||||
logResult(TestResult.NOK, getLink, "(" + ex.getMessage() + ")");
|
||||
}
|
||||
}
|
||||
final HttpGet getRoot2 = new HttpGet("/");
|
||||
try (ClassicHttpResponse response = client.execute(target, getRoot2, context)) {
|
||||
final int code = response.getCode();
|
||||
final CacheResponseStatus cacheResponseStatus = context.getCacheResponseStatus();
|
||||
EntityUtils.consume(response.getEntity());
|
||||
if (code == HttpStatus.SC_OK && cacheResponseStatus == CacheResponseStatus.VALIDATED) {
|
||||
logResult(TestResult.OK, getRoot2, "200, " + cacheResponseStatus);
|
||||
} else {
|
||||
logResult(TestResult.NOK, getRoot2, "(status " + code + ", " + cacheResponseStatus + ")");
|
||||
}
|
||||
} catch (final Exception ex) {
|
||||
logResult(TestResult.NOK, getRoot2, "(" + ex.getMessage() + ")");
|
||||
}
|
||||
for (final String link: links) {
|
||||
final HttpGet getLink = new HttpGet(link);
|
||||
try (ClassicHttpResponse response = client.execute(target, getLink, context)) {
|
||||
final int code = response.getCode();
|
||||
final CacheResponseStatus cacheResponseStatus = context.getCacheResponseStatus();
|
||||
EntityUtils.consume(response.getEntity());
|
||||
if (code == HttpStatus.SC_OK && cacheResponseStatus == CacheResponseStatus.VALIDATED) {
|
||||
logResult(TestResult.OK, getRoot2, "200, " + cacheResponseStatus);
|
||||
} else {
|
||||
logResult(TestResult.NOK, getRoot2, "(status " + code + ", " + cacheResponseStatus + ")");
|
||||
}
|
||||
} catch (final Exception ex) {
|
||||
logResult(TestResult.NOK, getLink, "(" + ex.getMessage() + ")");
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
}
|
Loading…
Reference in New Issue