/* * Created on May 30, 2004 * Created by Olivier Chalouhi * 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.ui.swt; import java.io.OutputStreamWriter; import java.io.PrintWriter; import java.net.Socket; import org.gudy.azureus2.core3.logging.*; import org.gudy.azureus2.core3.util.Constants; import org.gudy.azureus2.core3.util.Debug; import com.aelitis.azureus.core.impl.AzureusCoreSingleInstanceClient; public class StartSocket { //private static final LogIDs LOGID = LogIDs.GUI; private final String[] args; public StartSocket(String _args[]) { this.args = _args; } /** * Attempt to send args via socket connection. * @return true if successful, false if connection attempt failed */ public boolean sendArgs() { Socket sck = null; PrintWriter pw = null; try { String msg = "StartSocket: passing startup args to already-running OneSwarm java process listening on [127.0.0.1: 6885]"; // DON'T USE LOGGER here as we DON't want to initialise all the logger stuff // and in particular AEDiagnostics config dirty stuff!!!! System.out.println( msg ); sck = new Socket("127.0.0.1", 6885); // NOTE - this formatting is also used by AzureusCoreSingleInstanceClient and other org.gudy.azureus2.ui.common.Main.StartSocket pw = new PrintWriter(new OutputStreamWriter(sck.getOutputStream(),Constants.DEFAULT_ENCODING)); StringBuffer buffer = new StringBuffer(AzureusCoreSingleInstanceClient.ACCESS_STRING + ";args;"); for(int i = 0 ; i < args.length ; i++) { String arg = args[i].replaceAll("&","&&").replaceAll(";","&;"); buffer.append(arg); buffer.append(';'); } pw.println(buffer.toString()); pw.flush(); return true; } catch(Exception e) { e.printStackTrace(); Debug.printStackTrace( e ); return false; //there was a problem connecting to the socket } finally { try { if (pw != null) pw.close(); } catch (Exception e) {} try { if (sck != null) sck.close(); } catch (Exception e) {} } } public static void main(String args[]) { new StartSocket(args); } }