/*
* 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.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 Azureus java process listening on [127.0.0.1: 6880]";
// 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", 6880);
// 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);
}
}