/**
* UPnP PortMapper - A tool for managing port forwardings via UPnP
* Copyright (C) 2015 Christoph Pirkl <christoph at users.sourceforge.net>
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
package org.chris.portmapper.router.dummy;
import java.util.Collection;
import java.util.LinkedList;
import org.chris.portmapper.model.PortMapping;
import org.chris.portmapper.model.Protocol;
import org.chris.portmapper.router.AbstractRouter;
import org.chris.portmapper.router.RouterException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class DummyRouter extends AbstractRouter {
private final Logger logger = LoggerFactory.getLogger(this.getClass());
private final Collection<PortMapping> mappings;
public DummyRouter(final String name) {
super(name);
logger.debug("Created new DummyRouter");
mappings = new LinkedList<>();
mappings.add(new PortMapping(Protocol.TCP, "remoteHost1", 1, "internalClient1", 1,
getName() + ": dummy port mapping 1"));
mappings.add(
new PortMapping(Protocol.UDP, null, 2, "internalClient2", 2, getName() + ": dummy port mapping 2"));
mappings.add(
new PortMapping(Protocol.TCP, null, 3, "internalClient3", 3, getName() + ": dummy port mapping 3"));
}
@Override
public void addPortMapping(final PortMapping mapping) {
logger.debug("Adding mapping " + mapping);
mappings.add(mapping);
}
@Override
public void addPortMappings(final Collection<PortMapping> mappingsToAdd) {
logger.debug("Adding {} mappings: {}", mappingsToAdd.size(), mappingsToAdd);
this.mappings.addAll(mappingsToAdd);
}
@Override
public void disconnect() {
logger.debug("Disconnect");
}
@Override
public String getExternalIPAddress() {
return "DummyExternalIP";
}
@Override
public String getInternalHostName() {
return "DummyInternalHostName";
}
@Override
public int getInternalPort() {
return 42;
}
@Override
public Collection<PortMapping> getPortMappings() {
try {
logger.debug("Sleep 3s to simulate delay when fetching port mappings.");
Thread.sleep(3000);
} catch (final InterruptedException e) {
// ignore
}
return mappings;
}
@Override
public void logRouterInfo() {
logger.info("DummyRouter " + getName());
}
@Override
public void removeMapping(final PortMapping mapping) {
mappings.remove(mapping);
}
@Override
public void removePortMapping(final Protocol protocol, final String remoteHost, final int externalPort) {
// ignore
}
@Override
public String getLocalHostAddress() throws RouterException {
return "DummyLocalhostAddress";
}
}