/**
* Vosao CMS. Simple CMS for Google App Engine.
*
* Copyright (C) 2009-2010 Vosao development team.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* email: vosao.dev@gmail.com
*/
package org.vosao.servlet;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.codec.binary.Base64;
import org.vosao.business.mq.Message;
import org.vosao.common.VosaoContext;
import org.vosao.entity.helper.UserHelper;
import org.vosao.utils.StreamUtil;
/**
*
* @author Alexander Oleynik
*
*/
public class MessageQueueServlet extends AbstractServlet {
public static final String MQ_URL = "/_ah/queue/mq";
public void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
execute(request, response);
}
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
execute(request, response);
}
public void execute(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
String msg = request.getParameter("message");
if (msg == null) {
logger.error("Message is null");
return;
}
try {
Message message = (Message)StreamUtil.toObject(
Base64.decodeBase64(request.getParameter("message")));
VosaoContext.getInstance().setUser(UserHelper.ADMIN);
getMessageQueue().execute(message);
}
catch(Exception e) {
logger.error(e.getMessage());
e.printStackTrace();
}
}
}