| /* |
| * 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.geode.test.junit.rules; |
| |
| import static org.assertj.core.api.Assertions.assertThat; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.function.Supplier; |
| |
| import javax.net.ssl.SSLContext; |
| |
| import org.apache.http.HttpHost; |
| import org.apache.http.HttpResponse; |
| import org.apache.http.NameValuePair; |
| import org.apache.http.client.HttpClient; |
| import org.apache.http.client.entity.UrlEncodedFormEntity; |
| import org.apache.http.client.methods.HttpGet; |
| import org.apache.http.client.methods.HttpPost; |
| import org.apache.http.client.protocol.HttpClientContext; |
| import org.apache.http.client.utils.URIBuilder; |
| import org.apache.http.conn.ssl.NoopHostnameVerifier; |
| import org.apache.http.impl.client.HttpClientBuilder; |
| import org.apache.http.impl.client.HttpClients; |
| import org.apache.http.message.BasicNameValuePair; |
| import org.junit.rules.ExternalResource; |
| |
| import org.apache.geode.internal.net.SocketCreatorFactory; |
| import org.apache.geode.internal.security.SecurableCommunicationChannel; |
| |
| /** |
| * this rules simplifies creating a httpClient for verification of pulse behaviors or any http |
| * client behaviors. Usually after you start up a server/locator with http service, you would want |
| * to connect to it through http client and verify some behavior, you would need to use this rule. |
| * |
| * It uses one httpClient object for the duration of a test. |
| * |
| * <p> |
| * See {@code PulseSecurityTest} for examples |
| */ |
| public class GeodeHttpClientRule extends ExternalResource { |
| |
| private String hostName; |
| private Supplier<Integer> portSupplier; |
| private HttpHost host; |
| private HttpClient httpClient; |
| private boolean useSSL; |
| |
| public GeodeHttpClientRule(String hostName, Supplier<Integer> portSupplier) { |
| this.hostName = hostName; |
| this.portSupplier = portSupplier; |
| } |
| |
| public GeodeHttpClientRule(Supplier<Integer> portSupplier) { |
| this("localhost", portSupplier); |
| } |
| |
| public GeodeHttpClientRule withSSL() { |
| this.useSSL = true; |
| return this; |
| } |
| |
| public HttpResponse loginToPulse(String username, String password) throws Exception { |
| connect(); |
| return post("/pulse/login", "username", username, "password", password); |
| } |
| |
| public void loginToPulseAndVerify(String username, String password) throws Exception { |
| HttpResponse response = loginToPulse(username, password); |
| assertThat(response.getStatusLine().getStatusCode()).isEqualTo(302); |
| assertThat(response.getFirstHeader("Location").getValue()) |
| .contains("/pulse/clusterDetail.html"); |
| } |
| |
| public HttpResponse logoutFromPulse() throws Exception { |
| return get("/pulse/clusterLogout"); |
| } |
| |
| public HttpResponse get(String uri, String... params) throws Exception { |
| connect(); |
| HttpClientContext clientContext = HttpClientContext.create(); |
| return httpClient.execute(host, buildHttpGet(uri, params), clientContext); |
| } |
| |
| public HttpResponse post(String uri, String... params) throws Exception { |
| connect(); |
| HttpClientContext clientContext = HttpClientContext.create(); |
| return httpClient.execute(host, buildHttpPost(uri, params), clientContext); |
| } |
| |
| private void connect() { |
| if (httpClient != null) { |
| return; |
| } |
| |
| host = new HttpHost(hostName, portSupplier.get(), useSSL ? "https" : "http"); |
| if (useSSL) { |
| HttpClientBuilder clientBuilder = HttpClients.custom(); |
| SSLContext ctx = SocketCreatorFactory |
| .getSocketCreatorForComponent(SecurableCommunicationChannel.WEB).getSslContext(); |
| clientBuilder.setSSLContext(ctx); |
| clientBuilder.setSSLHostnameVerifier(new NoopHostnameVerifier()); |
| httpClient = clientBuilder.build(); |
| } else { |
| httpClient = HttpClients.createDefault(); |
| } |
| } |
| |
| private HttpPost buildHttpPost(String uri, String... params) throws Exception { |
| HttpPost post = new HttpPost(uri); |
| List<NameValuePair> nvps = new ArrayList<>(); |
| for (int i = 0; i < params.length; i += 2) { |
| nvps.add(new BasicNameValuePair(params[i], params[i + 1])); |
| } |
| post.setEntity(new UrlEncodedFormEntity(nvps)); |
| return post; |
| } |
| |
| private HttpGet buildHttpGet(String uri, String... params) throws Exception { |
| URIBuilder builder = new URIBuilder(); |
| builder.setPath(uri); |
| for (int i = 0; i < params.length; i += 2) { |
| builder.setParameter(params[i], params[i + 1]); |
| } |
| return new HttpGet(builder.build()); |
| } |
| |
| } |