Subversion Repositories XServices

/*

 *   Copyright 2013 Brian Rosenberger (Brutex Network)

 *

 *   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.

 */

package net.brutex.emitter;

import java.io.BufferedReader;

import java.io.IOException;

import java.io.InputStreamReader;

import org.apache.http.HttpEntity;

import org.apache.http.HttpResponse;

import org.apache.http.client.ClientProtocolException;

import org.apache.http.client.entity.EntityBuilder;

import org.apache.http.client.methods.HttpPost;

import org.apache.http.impl.client.CloseableHttpClient;

import org.apache.http.impl.client.HttpClients;

import org.apache.http.util.EntityUtils;

import org.apache.log4j.Logger;

/**

 * Construct a HTTP POST and send it.

 *

 * @author Brian Rosenberger, bru(at)brutex.de

 * @since 0.1

 */

public class SimpleHttpEvent {

	private final Logger logger = Logger.getLogger(SimpleHttpEvent.class);

	private final String url;

	private final String soapBody;

	private long duration = 0;

	/**

	 * Instantiates a new simple http event.

	 *

	 * @param url the url

	 * @param soapBody the soap body

	 */

	public SimpleHttpEvent(String url, String soapBody) {

		this.url = url;

		this.soapBody = soapBody;

	}

	/**

	 * Send soap.

	 *

	 * @param url the url

	 * @param soapBody the soap body

	 * @throws ClientProtocolException the client protocol exception

	 * @throws IOException Signals that an I/O exception has occurred.

	 */

	public void sendSoap(boolean isDropResponse) throws ClientProtocolException, IOException {

		long start = System.currentTimeMillis();

		HttpPost post = new HttpPost(url);

        post.addHeader("Accept" , "text/xml");

        post.addHeader("SOAPAction","");

        EntityBuilder entitybuilder = EntityBuilder.create();

        entitybuilder.setContentEncoding("UTF-8");

        entitybuilder.setText(soapBody);

        HttpEntity entity = entitybuilder.build();

        post.setEntity(entity);

        CloseableHttpClient httpclient = HttpClients.createDefault();

        HttpResponse r = httpclient.execute(post);

        logger.debug("Sending event to ALF event manager");

        if(! isDropResponse) {

			HttpEntity e = r.getEntity();

			StringBuilder sb = new StringBuilder();

			BufferedReader in = new BufferedReader(new InputStreamReader(e.getContent()));

			String s;

			while( (s=in.readLine()) != null) {

			   sb.append(s);

			}

			logger.debug("Response: \n " + sb.toString());

        } else {

        	logger.debug("Response was dropped.");

        }

        duration = System.currentTimeMillis() - start;

	}

	/**

	 * Get the response time of the soap call in milliseconds.

	 *

	 * @return duration or '0' if not yet executed

	 */

	public long getDuration() {

		return duration;

	}

}