org.teknux.jettybootstrap.test.jettybootstrap.AbstractJettyBootstrapTest.java Source code

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Here is the source code for org.teknux.jettybootstrap.test.jettybootstrap.AbstractJettyBootstrapTest.java

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/*******************************************************************************
 * (C) Copyright 2014 Teknux.org (http://teknux.org/).
 *  
 * Licensed 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.
 *  
 * Contributors:
 *      "Pierre PINON"
 *      "Francois EYL"
 *      "Laurent MARCHAL"
 *  
 *******************************************************************************/
package org.teknux.jettybootstrap.test.jettybootstrap;

import org.apache.commons.io.FileUtils;
import org.apache.commons.io.IOUtils;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
import org.apache.http.conn.ssl.SSLContextBuilder;
import org.apache.http.conn.ssl.TrustSelfSignedStrategy;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.eclipse.jetty.server.ServerConnector;
import org.junit.After;
import org.junit.Rule;
import org.junit.rules.TemporaryFolder;
import org.teknux.jettybootstrap.JettyBootstrap;
import org.teknux.jettybootstrap.JettyBootstrapException;
import org.teknux.jettybootstrap.configuration.JettyConfiguration;
import org.teknux.jettybootstrap.configuration.JettyConnector;

import java.io.File;
import java.io.IOException;
import java.net.URISyntaxException;
import java.security.InvalidParameterException;
import java.security.KeyManagementException;
import java.security.KeyStoreException;
import java.security.NoSuchAlgorithmException;

public abstract class AbstractJettyBootstrapTest {

    protected final static String HOST = "127.0.0.1";
    protected final static int PORT = 0;
    protected final static int SSL_PORT = 0;
    protected final static int SOCKET_TIMEOUT = 1000;

    @Rule
    public TemporaryFolder temporaryFolder = new TemporaryFolder();

    private Boolean ssl = null;
    private JettyBootstrap jettyBootstrap = null;

    protected JettyBootstrap initServer(boolean ssl) throws JettyBootstrapException, IOException {
        JettyConfiguration jettyConfiguration = new JettyConfiguration();
        jettyConfiguration.setStopAtShutdown(false);
        jettyConfiguration.setAutoJoinOnStart(false);
        jettyConfiguration.setTempDirectory(temporaryFolder.newFolder());
        jettyConfiguration.setCleanTempDir(true);
        jettyConfiguration.setPersistAppTempDirectories(false);
        jettyConfiguration.setHost(HOST);
        if (ssl) {
            jettyConfiguration.setJettyConnectors(JettyConnector.HTTPS);
            jettyConfiguration.setSslPort(SSL_PORT);
        } else {
            jettyConfiguration.setJettyConnectors(JettyConnector.HTTP);
            jettyConfiguration.setPort(PORT);
        }

        this.ssl = ssl;
        this.jettyBootstrap = new JettyBootstrap(jettyConfiguration);
        return this.jettyBootstrap;
    }

    @After
    public void stopServer() throws JettyBootstrapException {
        if (jettyBootstrap != null) {
            jettyBootstrap.stopServer();
        }
    }

    protected int getPort() throws JettyBootstrapException {
        if (jettyBootstrap == null) {
            throw new InvalidParameterException("Server not started!");
        }
        // return port jetty is currently running
        return ((ServerConnector) jettyBootstrap.getServer().getConnectors()[0]).getLocalPort();
    }

    protected SimpleResponse get(String url) throws IllegalStateException, IOException, JettyBootstrapException,
            NoSuchAlgorithmException, KeyStoreException, KeyManagementException {
        SimpleResponse simpleResponse = new SimpleResponse();

        CloseableHttpClient httpClient;
        HttpGet httpGet;
        RequestConfig requestConfig = RequestConfig.custom().setSocketTimeout(SOCKET_TIMEOUT).build();

        if (ssl) {
            SSLContextBuilder sSLContextBuilder = new SSLContextBuilder();
            sSLContextBuilder.loadTrustMaterial(null, new TrustSelfSignedStrategy());
            SSLConnectionSocketFactory sSLConnectionSocketFactory = new SSLConnectionSocketFactory(
                    sSLContextBuilder.build(), SSLConnectionSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
            httpClient = HttpClients.custom().setSSLSocketFactory(sSLConnectionSocketFactory).build();

            httpGet = new HttpGet("https://" + HOST + ":" + getPort() + url);
        } else {
            httpClient = HttpClients.createDefault();

            httpGet = new HttpGet("http://" + HOST + ":" + getPort() + url);
        }

        httpGet.setConfig(requestConfig);
        CloseableHttpResponse response = null;

        try {
            response = httpClient.execute(httpGet);
            simpleResponse.setStatusCode(response.getStatusLine().getStatusCode());
            simpleResponse.setContent(IOUtils.toString(response.getEntity().getContent()));
        } finally {
            if (response != null) {
                response.close();
            }
            httpClient.close();
        }

        return simpleResponse;
    }

    protected File copyResourceToFile(String resource, File file) throws IOException, URISyntaxException {
        File fileSrc = new File(getClass().getResource(resource).toURI());

        if (fileSrc.isDirectory()) {
            FileUtils.copyDirectory(fileSrc, file);
        } else {
            FileUtils.copyFile(fileSrc, file);
        }

        return file;
    }
}