/*
* JBoss, Home of Professional Open Source
* Copyright 2005, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This 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 software 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 software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jbpm.webapp.servlet;
import java.io.IOException;
import java.io.PrintWriter;
import java.net.URL;
import java.util.zip.ZipInputStream;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.jbpm.JbpmContext;
import org.jbpm.graph.def.ProcessDefinition;
/**
* servlet to be used by the process designer to deploy processes.
*/
public class DeployServlet extends HttpServlet {
private static final long serialVersionUID = 1L;
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
String archive = request.getParameter("archive");
log.debug("deploying archive "+archive);
PrintWriter writer = response.getWriter();
try {
URL archiveUrl = new URL(archive);
ZipInputStream zis = new ZipInputStream(archiveUrl.openStream());
JbpmContext jbpmContext = JbpmContext.getCurrentJbpmContext();
ProcessDefinition processDefinition = ProcessDefinition.parseParZipInputStream(zis);
jbpmContext.deployProcessDefinition(processDefinition);
zis.close();
writer.write("Deployed archive "+archive+" successfully");
} catch (Exception e) {
e.printStackTrace();
writer.write("Deploying archive "+archive+" failed");
}
}
private static Log log = LogFactory.getLog(DeployServlet.class);
}