//
// ========================================================================
// 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 java.io.IOException;
import java.io.PrintWriter;
import java.io.Serializable;
import java.lang.management.ManagementFactory;
import java.net.MalformedURLException;
import java.util.concurrent.Future;
import javax.management.remote.JMXServiceURL;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.eclipse.jetty.client.HttpClient;
import org.eclipse.jetty.client.api.ContentResponse;
import org.eclipse.jetty.client.api.Request;
import org.eclipse.jetty.jmx.ConnectorServer;
import org.eclipse.jetty.jmx.MBeanContainer;
import org.eclipse.jetty.nosql.NoSqlSession;
import org.eclipse.jetty.server.session.AbstractSessionValueSavingTest;
import org.eclipse.jetty.server.session.AbstractTestServer;
import org.junit.Test;
public class SessionSavingValueTest extends AbstractSessionValueSavingTest
{
public AbstractTestServer createServer(int port, int max, int scavenge)
{
ConnectorServer srv = null;
try
{
srv = new ConnectorServer(
new JMXServiceURL("service:jmx:rmi:///jndi/rmi://localhost:0/jettytest"),
"org.eclipse.jetty:name=rmiconnectorserver");
srv.start();
MongoTestServer server = new MongoTestServer(port,max,scavenge,true);
MBeanContainer mbean = new MBeanContainer(ManagementFactory.getPlatformMBeanServer());
//server.getServer().getContainer().addEventListener(mbean);
server.getServer().addBean(mbean);
//mbean.start();
return server;
}
catch (MalformedURLException e)
{
// TODO Auto-generated catch block
e.printStackTrace();
}
catch (Exception e)
{
// TODO Auto-generated catch block
e.printStackTrace();
}
return null;
}
@Test
//@Ignore ("requires mongodb server")
public void testSessionValueSaving() throws Exception
{
String contextPath = "";
String servletMapping = "/server";
int maxInactivePeriod = 10000;
int scavengePeriod = 20000;
AbstractTestServer server1 = createServer(0,maxInactivePeriod,scavengePeriod);
server1.addContext(contextPath).addServlet(TestServlet.class,servletMapping);
server1.start();
int port1 = server1.getPort();
try
{
HttpClient client = new HttpClient();
client.start();
try
{
String[] sessionTestValue = new String[]
{ "0", "null" };
// Perform one request to server1 to create a session
ContentResponse response = client.GET("http://localhost:" + port1 + contextPath + servletMapping + "?action=init");
assertEquals(HttpServletResponse.SC_OK,response.getStatus());
String[] sessionTestResponse = response.getContentAsString().split("/");
assertTrue(Long.parseLong(sessionTestValue[0]) < Long.parseLong(sessionTestResponse[0]));
sessionTestValue = sessionTestResponse;
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=");
// Perform some request to server2 using the session cookie from the previous request
// This should migrate the session from server1 to server2, and leave server1's
// session in a very stale state, while server2 has a very fresh session.
// We want to test that optimizations done to the saving of the shared lastAccessTime
// do not break the correct working
int requestInterval = 500;
for (int i = 0; i < 10; ++i)
{
Request request2 = client.newRequest("http://localhost:" + port1 + contextPath + servletMapping);
request2.header("Cookie",sessionCookie);
ContentResponse response2 = request2.send();
assertEquals(HttpServletResponse.SC_OK,response2.getStatus());
sessionTestResponse = response2.getContentAsString().split("/");
assertTrue(Long.parseLong(sessionTestValue[0]) < Long.parseLong(sessionTestResponse[0]));
assertTrue(Long.parseLong(sessionTestValue[1]) < Long.parseLong(sessionTestResponse[1]));
sessionTestValue = sessionTestResponse;
String setCookie = response2.getHeaders().get("Set-Cookie");
if (setCookie != null)
sessionCookie = setCookie.replaceFirst("(\\W)(P|p)ath=","$1\\$Path=");
Thread.sleep(requestInterval);
}
// Thread.sleep(320000);
}
finally
{
client.stop();
}
}
finally
{
server1.stop();
}
}
public static class TestServlet extends HttpServlet
{
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse httpServletResponse) throws ServletException, IOException
{
String action = request.getParameter("action");
if ("init".equals(action))
{
NoSqlSession session = (NoSqlSession)request.getSession(true);
session.setAttribute("test",System.currentTimeMillis());
session.setAttribute("objectTest", new Pojo("foo","bar"));
sendResult(session,httpServletResponse.getWriter());
}
else
{
NoSqlSession session = (NoSqlSession)request.getSession(false);
if (session != null)
{
long value = System.currentTimeMillis();
session.setAttribute("test",value);
}
sendResult(session,httpServletResponse.getWriter());
Pojo p = (Pojo)session.getAttribute("objectTest");
//System.out.println(p.getName() + " / " + p.getValue() );
}
}
private void sendResult(NoSqlSession session, PrintWriter writer)
{
if (session != null)
{
if (session.getVersion() == null)
{
writer.print(session.getAttribute("test") + "/-1");
}
else
{
writer.print(session.getAttribute("test") + "/" + session.getVersion());
}
}
else
{
writer.print("0/-1");
}
}
public class Pojo implements Serializable
{
private String _name;
private String _value;
public Pojo( String name, String value )
{
_name = name;
_value = value;
}
public String getName()
{
return _name;
}
public String getValue()
{
return _value;
}
}
}
}