/*******************************************************************************
* This file is part of OpenNMS(R).
*
* Copyright (C) 2006-2011 The OpenNMS Group, Inc.
* OpenNMS(R) is Copyright (C) 1999-2011 The OpenNMS Group, Inc.
*
* OpenNMS(R) is a registered trademark of The OpenNMS Group, Inc.
*
* OpenNMS(R) is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published
* by the Free Software Foundation, either version 3 of the License,
* or (at your option) any later version.
*
* OpenNMS(R) 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with OpenNMS(R). If not, see:
* http://www.gnu.org/licenses/
*
* For more information contact:
* OpenNMS(R) Licensing <license@opennms.org>
* http://www.opennms.org/
* http://www.opennms.com/
*******************************************************************************/
package org.opennms.web.admin.views;
import java.io.IOException;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.opennms.netmgt.config.views.Member;
import org.opennms.netmgt.config.views.Membership;
import org.opennms.netmgt.config.views.View;
/**
* A servlet that handles saving a view
*
* @author <A HREF="mailto:jason@opennms.org">Jason Johns </A>
* @author <A HREF="http://www.opennms.org/">OpenNMS </A>
* @author <A HREF="mailto:jason@opennms.org">Jason Johns </A>
* @author <A HREF="http://www.opennms.org/">OpenNMS </A>
* @version $Id: $
* @since 1.8.1
*/
public class UpdateViewServlet extends HttpServlet {
/**
*
*/
private static final long serialVersionUID = -29922796393463161L;
/** {@inheritDoc} */
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
HttpSession userSession = request.getSession(false);
if (userSession != null) {
View newView = (View) userSession.getAttribute("view.modifyView.jsp");
newView.setMembership(null);
String users[] = request.getParameterValues("selectedUsers");
Membership membership = new Membership();
if (users != null) {
for (int i = 0; i < users.length; i++) {
Member member = new Member();
member.setType("user");
member.setContent(users[i]);
membership.addMember(member);
}
}
String groups[] = request.getParameterValues("selectedGroups");
if (groups != null) {
for (int i = 0; i < groups.length; i++) {
Member member = new Member();
member.setType("group");
member.setContent(groups[i]);
membership.addMember(member);
}
}
if (membership.getMemberCount() > 0)
newView.setMembership(membership);
}
// forward the request for proper display
RequestDispatcher dispatcher = this.getServletContext().getRequestDispatcher(request.getParameter("redirect"));
dispatcher.forward(request, response);
}
}