diff options
Diffstat (limited to 'subsonic-main/src/main/java/net/sourceforge/subsonic/domain/WeUPnPRouter.java')
-rw-r--r-- | subsonic-main/src/main/java/net/sourceforge/subsonic/domain/WeUPnPRouter.java | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/subsonic-main/src/main/java/net/sourceforge/subsonic/domain/WeUPnPRouter.java b/subsonic-main/src/main/java/net/sourceforge/subsonic/domain/WeUPnPRouter.java new file mode 100644 index 00000000..e36701e8 --- /dev/null +++ b/subsonic-main/src/main/java/net/sourceforge/subsonic/domain/WeUPnPRouter.java @@ -0,0 +1,56 @@ +/* + This file is part of Subsonic. + + Subsonic 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. + + Subsonic 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 Subsonic. If not, see <http://www.gnu.org/licenses/>. + + Copyright 2009 (C) Sindre Mehus + */ +package net.sourceforge.subsonic.domain; + +import org.wetorrent.upnp.GatewayDevice; +import org.wetorrent.upnp.GatewayDiscover; + +import java.net.InetAddress; + +/** + * @author Sindre Mehus + * @version $Id$ + */ +public class WeUPnPRouter implements Router { + private final GatewayDevice device; + + private WeUPnPRouter(GatewayDevice device) { + this.device = device; + } + + public static WeUPnPRouter findRouter() throws Exception { + GatewayDiscover discover = new GatewayDiscover(); + discover.discover(); + GatewayDevice device = discover.getValidGateway(); + if (device == null) { + return null; + } + + return new WeUPnPRouter(device); + } + + public void addPortMapping(int externalPort, int internalPort, int leaseDuration) throws Exception { + String localIp = InetAddress.getLocalHost().getHostAddress(); + device.addPortMapping(externalPort, internalPort, localIp, "TCP", "Subsonic"); + } + + public void deletePortMapping(int externalPort, int internalPort) throws Exception { + device.deletePortMapping(externalPort, "TCP"); + } +} |