/*
* Created on 10-Jun-2004
* Created by Paul Gardner
* Copyright (C) 2004, 2005, 2006 Aelitis, All Rights Reserved.
*
* This program 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 2
* of the License, or (at your option) any later version.
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* AELITIS, SAS au capital de 46,603.30 euros
* 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
*
*/
package org.gudy.azureus2.pluginsimpl.local.tracker;
/**
* @author parg
*
*/
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.InetSocketAddress;
import java.net.URL;
import java.util.ArrayList;
import java.util.List;
import org.gudy.azureus2.core3.tracker.host.TRHostAuthenticationListener;
import org.gudy.azureus2.core3.tracker.server.TRTrackerServerAuthenticationListener;
import org.gudy.azureus2.core3.tracker.server.TRTrackerServerListener2;
import org.gudy.azureus2.core3.util.AEMonitor;
import org.gudy.azureus2.core3.util.AsyncController;
import org.gudy.azureus2.plugins.PluginInterface;
import org.gudy.azureus2.plugins.tracker.Tracker;
import org.gudy.azureus2.plugins.tracker.web.TrackerWebContext;
import org.gudy.azureus2.plugins.tracker.web.TrackerWebPageGenerator;
import org.gudy.azureus2.pluginsimpl.local.utils.UtilitiesImpl;
public abstract class
TrackerWCHelper
implements TrackerWebContext, TRHostAuthenticationListener
{
private PluginInterface plugin_interface;
private Tracker tracker;
private List generators = new ArrayList();
protected AEMonitor this_mon = new AEMonitor( "TrackerWCHelper" );
protected
TrackerWCHelper()
{
plugin_interface = UtilitiesImpl.getPluginThreadContext();
}
protected void
setTracker(
Tracker _tracker )
{
tracker = _tracker;
}
public boolean
handleExternalRequest(
final TRTrackerServerListener2.ExternalRequest external_request )
throws IOException
{
return(UtilitiesImpl.callWithPluginThreadContext(
plugin_interface,
new UtilitiesImpl.runnableWithReturnAndException<Boolean,IOException>()
{
public Boolean
run()
throws IOException
{
TrackerWebPageRequestImpl request = new TrackerWebPageRequestImpl( tracker, TrackerWCHelper.this, external_request );
TrackerWebPageResponseImpl reply = new TrackerWebPageResponseImpl( request );
for (int i=0;i<generators.size();i++){
TrackerWebPageGenerator generator;
try{
this_mon.enter();
if ( i >= generators.size()){
break;
}
generator = (TrackerWebPageGenerator)generators.get(i);
}finally{
this_mon.exit();
}
if ( generator.generate( request, reply )){
reply.complete();
return( true );
}
}
return( false );
}
}));
}
public TrackerWebPageGenerator[]
getPageGenerators()
{
TrackerWebPageGenerator[] res = new TrackerWebPageGenerator[generators.size()];
generators.toArray( res );
return( res );
}
public void
addPageGenerator(
TrackerWebPageGenerator generator )
{
try{
this_mon.enter();
generators.add( generator );
}finally{
this_mon.exit();
}
}
public void
removePageGenerator(
TrackerWebPageGenerator generator )
{
try{
this_mon.enter();
generators.remove( generator );
}finally{
this_mon.exit();
}
}
public void
destroy()
{
generators.clear();
}
}