//
// ========================================================================
// Copyright (c) 1995-2014 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.nosql.mongodb;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.assertNotNull;
import java.io.IOException;
import java.net.UnknownHostException;
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.eclipse.jetty.client.HttpClient;
import org.eclipse.jetty.client.api.Request;
import org.eclipse.jetty.client.api.ContentResponse;
import org.eclipse.jetty.servlet.ServletContextHandler;
import org.junit.Test;
import com.mongodb.BasicDBObject;
import com.mongodb.DBCollection;
import com.mongodb.DBObject;
import com.mongodb.Mongo;
import com.mongodb.MongoException;
/**
* PurgeValidSessionTest
*
*
*
*/
public class PurgeValidSessionTest
{
public MongoTestServer createServer(int port, int max, int scavenge)
{
MongoTestServer server = new MongoTestServer(port,max,scavenge);
return server;
}
@Test
public void testPurgeValidSession() throws Exception
{
String contextPath = "";
String servletMapping = "/server";
long purgeDelay = 1000; //1 sec
long purgeValidAge = 1000;
//ensure scavenging is turned off so the purger gets a chance to find the session
MongoTestServer server = createServer(0, 1, 0);
ServletContextHandler context = server.addContext(contextPath);
context.addServlet(TestServlet.class, servletMapping);
MongoSessionManager sessionManager = (MongoSessionManager)context.getSessionHandler().getSessionManager();
MongoSessionIdManager idManager = (MongoSessionIdManager)server.getServer().getSessionIdManager();
idManager.setPurge(true);
idManager.setPurgeDelay(purgeDelay);
idManager.setPurgeValidAge(purgeValidAge); //purge valid sessions older than
server.start();
int port=server.getPort();
try
{
HttpClient client = new HttpClient();
client.start();
try
{
//Create a session
ContentResponse response = client.GET("http://localhost:" + port + contextPath + servletMapping + "?action=create");
assertEquals(HttpServletResponse.SC_OK,response.getStatus());
String sessionCookie = response.getHeaders().get("Set-Cookie");
assertTrue(sessionCookie != null);
// Mangle the cookie, replacing Path with $Path, etc.
sessionCookie = sessionCookie.replaceFirst("(\\W)(P|p)ath=", "$1\\$Path=");
Thread.currentThread().sleep(3*purgeDelay); //sleep long enough for purger to have run
//make a request using previous session to test if its still there
Request request = client.newRequest("http://localhost:" + port + contextPath + servletMapping + "?action=test");
request.header("Cookie", sessionCookie);
ContentResponse response2 = request.send();
assertEquals(HttpServletResponse.SC_OK,response2.getStatus());
}
finally
{
client.stop();
}
}
finally
{
server.stop();
}
}
public static class TestServlet extends HttpServlet
{
DBCollection _sessions;
public TestServlet() throws UnknownHostException, MongoException
{
super();
_sessions = new Mongo().getDB("HttpSessions").getCollection("sessions");
}
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
{
String action = request.getParameter("action");
if ("create".equals(action))
{
HttpSession session = request.getSession(true);
assertTrue(session.isNew());
}
else if ("test".equals(action))
{
String id = request.getRequestedSessionId();
assertNotNull(id);
id = id.substring(0, id.indexOf("."));
HttpSession existingSession = request.getSession(false);
assertTrue(existingSession == null);
//not in db any more
DBObject dbSession = _sessions.findOne(new BasicDBObject("id", id));
assertTrue(dbSession == null);
}
}
}
}