/*
 * Copyright 2004,2005 The Apache Software Foundation.
 *
 * 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 org.apache.axis2.integration;

import org.apache.axis2.AxisFault;
import org.apache.axis2.Constants;
import org.apache.axis2.context.ConfigurationContext;
import org.apache.axis2.context.ConfigurationContextFactory;
import org.apache.axis2.description.AxisService;
import org.apache.axis2.description.TransportInDescription;
import org.apache.axis2.engine.ListenerManager;
import org.apache.axis2.transport.jms.JMSListener;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import javax.xml.namespace.QName;
import java.io.File;

public class UtilsJMSServer {
    private static JMSListener receiver;

    public static final int TESTING_PORT = 5555;

    public static final String FAILURE_MESSAGE = "Intentional Failure";

    public static final String REPOSITORY_JMS = "target/test-resources/jms-enabled-server-repository";

	private static final Log log = LogFactory.getLog(UtilsJMSServer.class);

    public static synchronized void deployService(AxisService service)
            throws AxisFault {

        receiver.getConfigurationContext().getAxisConfiguration().addService(service);

    }

    public static synchronized void unDeployService(QName service)
            throws AxisFault {
        receiver.getConfigurationContext().getAxisConfiguration().removeService(
                service.getLocalPart());
    }

    public static synchronized void start() throws Exception {
            // start JMS Listener
            File file = new File(REPOSITORY_JMS);
            System.out.println(file.getAbsoluteFile());
            if (!file.exists()) {
                throw new Exception("Repository directory does not exist");
            }

            ConfigurationContext configurationContext = ConfigurationContextFactory.createConfigurationContextFromFileSystem(file
                    .getAbsolutePath(),REPOSITORY_JMS + "/conf/axis2.xml");
            try {
                Thread.sleep(2000);
            } catch (InterruptedException e1) {
                throw new AxisFault("Thread interuptted", e1);
            }
            receiver = new JMSListener();
            ListenerManager listenerManager = configurationContext.getListenerManager();
            TransportInDescription trsIn = configurationContext.getAxisConfiguration().getTransportIn(new QName(Constants.TRANSPORT_JMS));
            trsIn.setReceiver(receiver);
            if (listenerManager == null) {
                listenerManager = new ListenerManager();
                listenerManager.init(configurationContext);
            }
            listenerManager.addListener(trsIn, true);
            receiver.init(configurationContext, trsIn);
            receiver.start();
    }

    public static synchronized void stop() {
        try {
                receiver.stop();
                System.out.print("Server stopped .....");
        } catch (Exception e) {
            log.error(e.getMessage(), e);
        }
    }

}