/*
* Created on 14-Jun-2005
* Created by Paul Gardner
* Copyright (C) 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 com.aelitis.azureus.plugins.dht.impl;
import java.net.InetSocketAddress;
import java.util.Map;
import com.aelitis.azureus.core.dht.nat.DHTNATPuncher;
import com.aelitis.azureus.core.dht.transport.DHTTransportContact;
import com.aelitis.azureus.core.dht.transport.DHTTransportReplyHandlerAdapter;
import com.aelitis.azureus.plugins.dht.DHTPluginContact;
import com.aelitis.azureus.plugins.dht.DHTPluginOperationListener;
import com.aelitis.azureus.plugins.dht.DHTPluginProgressListener;
public class
DHTPluginContactImpl
implements DHTPluginContact
{
private DHTPluginImpl plugin;
private DHTTransportContact contact;
protected
DHTPluginContactImpl(
DHTPluginImpl _plugin,
DHTTransportContact _contact )
{
plugin = _plugin;
contact = _contact;
}
public DHTPluginImpl
getDHT()
{
return( plugin );
}
protected DHTTransportContact
getContact()
{
return( contact );
}
public String
getName()
{
return( contact.getName());
}
public byte
getProtocolVersion()
{
return( contact.getProtocolVersion());
}
public InetSocketAddress
getAddress()
{
return( contact.getAddress());
}
public boolean
isAlive(
long timeout )
{
return( contact.isAlive( timeout ));
}
public void
isAlive(
long timeout,
final DHTPluginOperationListener listener )
{
contact.isAlive(
new DHTTransportReplyHandlerAdapter()
{
public void
pingReply(
DHTTransportContact contact )
{
listener.complete( null, false );
}
public void
failed(
DHTTransportContact contact,
Throwable error )
{
listener.complete( null, true );
}
},
timeout );
}
public boolean
isOrHasBeenLocal()
{
return( plugin.isRecentAddress( contact.getAddress().getAddress().getHostAddress()));
}
public Map
openTunnel()
{
DHTNATPuncher puncher = plugin.getDHT().getNATPuncher();
if ( puncher == null ){
return( null );
}
return( puncher.punch( "Tunnel", contact, null, null ));
}
public byte[]
read(
DHTPluginProgressListener listener,
byte[] handler_key,
byte[] key,
long timeout )
{
return( plugin.read( listener, this, handler_key, key, timeout ));
}
}