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.xservices.util;

import lombok.extern.slf4j.Slf4j;

import org.apache.http.HttpEntity;

import org.apache.http.client.ClientProtocolException;

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

import org.apache.http.client.fluent.Request;

import org.apache.http.client.fluent.Response;

import org.apache.http.entity.ContentType;

import java.io.BufferedReader;

import java.io.IOException;

import java.io.InputStreamReader;

import java.io.Reader;

import java.nio.charset.Charset;

import java.nio.charset.StandardCharsets;

import java.util.concurrent.atomic.AtomicBoolean;

/**

 * Construct a HTTP POST and send it.

 *

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

 * @since 0.1

 */

@Slf4j

public class SimpleSoap {

	private final String url;

	private final String soapBody;

	private final String id;

	private long duration = 0;

	final AtomicBoolean isInterrupted = new AtomicBoolean(false);

	/**

	 * Instantiates a new simple http event.

	 *

	 * @param url the url

	 * @param soapBody the soap body

	 */

	public SimpleSoap(String url, String id, String soapBody) {

		this.url = url;

		this.id = id;

		this.soapBody = soapBody;

	}

		/**

		 * Send soap.

		 *

		 * @param isDropResponse show interest in response or not

		 * @throws ClientProtocolException the client protocol exception

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

		 */

		public Reader sendSoap(boolean isDropResponse) {

			Reader response = null;

			long start = System.currentTimeMillis();

			HttpEntity entity = EntityBuilder.create()

					.setText(soapBody)

					.setContentType(ContentType.create("text/xml", StandardCharsets.UTF_8))

					.setContentEncoding("UTF-8")

					.build();

			log.trace("Sending event '{}' to target ALF Event Manager.", id);

			if(isInterrupted.get()) return null;

			try {

				Response resp = Request.Post(url)

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

						//.addHeader("Content-Type", "text/xml; charset=utf-8")

						.addHeader("SOAPAction", "")

						.body(entity).execute();

				if (!isDropResponse) {

					HttpEntity e = resp.returnResponse().getEntity();

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

					/*

					StringBuilder sb = new StringBuilder();

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

					String s;

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

						sb.append(s);

					}

					log.trace("Response: \n {}", sb.toString());

					if (sb.toString().contains("<soap:Fault>")) { return false;};

					if (! sb.toString().contains(":Envelope ")) { return false;};

					 */

				} else {

					log.debug("Response intentionally ignored.");

				}

			} catch (IOException e) {

				log.error("Error sending ALF Event '{}'. Got IOException: {}", id, e.getMessage());

            }

            duration = System.currentTimeMillis() - start;

			return response;

		}

	public void interrupt() {

		this.isInterrupted.set(true);

	}

}