//
// ========================================================================
// Copyright (c) 1995-2017 Mort Bay Consulting Pty. Ltd.
// ------------------------------------------------------------------------
// All rights reserved. This program and the accompanying materials
// are made available under the terms of the Eclipse Public License v1.0
// and Apache License v2.0 which accompanies this distribution.
//
// The Eclipse Public License is available at
// http://www.eclipse.org/legal/epl-v10.html
//
// The Apache License v2.0 is available at
// http://www.opensource.org/licenses/apache2.0.php
//
// You may elect to redistribute this code under either of these licenses.
// ========================================================================
//
package org.eclipse.jetty.server.session;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import java.io.IOException;
import java.io.Serializable;
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 javax.servlet.http.HttpSessionBindingEvent;
import javax.servlet.http.HttpSessionBindingListener;
import org.eclipse.jetty.client.HttpClient;
import org.eclipse.jetty.client.api.ContentResponse;
import org.eclipse.jetty.client.api.Request;
import org.eclipse.jetty.servlet.ServletContextHandler;
import org.eclipse.jetty.servlet.ServletHolder;
import org.junit.Test;
/**
* SessionListenerTest
*
* Test that the HttpSessionBindingListeners are called.
*/
public class SessionListenerTest
{
public static class MySessionBindingListener implements HttpSessionBindingListener, Serializable
{
boolean unbound = false;
boolean bound = false;
public void valueUnbound(HttpSessionBindingEvent event)
{
unbound = true;
}
public void valueBound(HttpSessionBindingEvent event)
{
bound = true;
}
}
public static class Foo implements Serializable
{
public boolean bar = false;
public boolean getBar() { return bar;};
}
@Test
public void testListener() throws Exception
{
String contextPath = "";
String servletMapping = "/server";
int inactivePeriod = 6;
int scavengePeriod = -1;
DefaultSessionCacheFactory cacheFactory = new DefaultSessionCacheFactory();
cacheFactory.setEvictionPolicy(SessionCache.NEVER_EVICT);
SessionDataStoreFactory storeFactory = new TestSessionDataStoreFactory();
((AbstractSessionDataStoreFactory)storeFactory).setGracePeriodSec(scavengePeriod);
TestServer server = new TestServer(0, inactivePeriod, scavengePeriod,
cacheFactory, storeFactory);
ServletContextHandler context = server.addContext(contextPath);
TestServlet servlet = new TestServlet();
ServletHolder holder = new ServletHolder(servlet);
context.addServlet(holder, servletMapping);
try
{
server.start();
int port1 = server.getPort();
HttpClient client = new HttpClient();
client.start();
try
{
String url = "http://localhost:" + port1 + contextPath + servletMapping;
// Create the session
ContentResponse response1 = client.GET(url + "?action=init");
assertEquals(HttpServletResponse.SC_OK,response1.getStatus());
String sessionCookie = response1.getHeaders().get("Set-Cookie");
assertTrue(sessionCookie != null);
// Mangle the cookie, replacing Path with $Path, etc.
sessionCookie = sessionCookie.replaceFirst("(\\W)(P|p)ath=", "$1\\$Path=");
assertTrue (servlet.listener.bound);
// Make a request which will invalidate the existing session
Request request2 = client.newRequest(url + "?action=test");
request2.header("Cookie", sessionCookie);
ContentResponse response2 = request2.send();
assertEquals(HttpServletResponse.SC_OK,response2.getStatus());
assertTrue (servlet.listener.unbound);
}
finally
{
client.stop();
}
}
finally
{
server.stop();
}
}
public static class TestServlet extends HttpServlet
{
public static final MySessionBindingListener listener = new MySessionBindingListener();
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse httpServletResponse) throws ServletException, IOException
{
String action = request.getParameter("action");
if ("init".equals(action))
{
HttpSession session = request.getSession(true);
session.setAttribute("foo", listener);
assertNotNull(session);
}
else if ("test".equals(action))
{
HttpSession session = request.getSession(false);
assertNotNull(session);
//invalidate existing session
session.invalidate();
}
}
}
}