/*
* JBoss, Home of Professional Open Source.
* Copyright 2008, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file 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.jboss.test.web.servlets;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.jboss.web.tomcat.security.login.WebAuthentication;
//$Id: ProgrammaticLoginTestServlet.java 85945 2009-03-16 19:45:12Z dimitris@jboss.org $
/**
* JBAS-4077: Programmatic Web Login
* Servlet picks up the username, password from the request parameters
* and then does the web authentication
* @author Anil.Saldhana@redhat.com
* @since Mar 12, 2007
* @version $Revision: 85945 $
*/
public class ProgrammaticLoginTestServlet extends HttpServlet
{
private static final long serialVersionUID = 1L;
protected void service(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException
{
String operation = request.getParameter("operation");
String username = request.getParameter("username");
String pass = request.getParameter("pass");
if("login".equals(operation))
this.login(request, username, pass);
else if("logout".equals(operation))
this.logout(request);
else
throw new ServletException("Unrecognized operation: " + operation);
}
private void login(HttpServletRequest request, String username, String pass)
throws ServletException
{
if(username == null || pass == null)
throw new RuntimeException("username or password is null");
WebAuthentication pwl = new WebAuthentication();
pwl.login(username, pass);
//Only when there is web login, does the principal become visible
log("User Principal=" + request.getUserPrincipal());
log("isUserInRole(Authorized User)=" + request.isUserInRole("AuthorizedUser"));
if(request.getUserPrincipal() == null || !request.isUserInRole("AuthorizedUser"))
throw new ServletException("User is not authenticated or the isUserInRole check failed");
}
private void logout(HttpServletRequest request) throws ServletException
{
//Log the user out
new WebAuthentication().logout();
if(request.getUserPrincipal() != null || request.isUserInRole("AuthorizedUser"))
throw new ServletException("User is still authenticated or pass: isUserInRole(Authorized User)");
}
}