//autoconfig.pac
//-----------------------
//part of YaCy
//(C) by Michael Peter Christen; mc@yacy.net
//first published on http://www.anomic.de
//Frankfurt, Germany, 2004
//
//$LastChangedDate: 2010-08-23 14:32:02 +0200 (Mo, 23. Aug 2010) $
//$LastChangedRevision: 7068 $
//$LastChangedBy: orbiter $
//
//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
//you must compile this file with
//javac -classpath .:../Classes Status.java
//if the shell's current path is HTROOT
import net.yacy.cora.protocol.HeaderFramework;
import net.yacy.cora.protocol.RequestHeader;
import de.anomic.search.SwitchboardConstants;
import de.anomic.server.serverObjects;
import de.anomic.server.serverSwitch;
public class autoconfig {
// http://web.archive.org/web/20071011034022/http://wp.netscape.com/eng/mozilla/2.0/relnotes/demo/proxy-live.html
/**
* Generates a proxy-autoconfig-file (application/x-ns-proxy-autoconfig)
* See: <a href="http://wp.netscape.com/eng/mozilla/2.0/relnotes/demo/proxy-live.html">Proxy Auto-Config File Format</a>
* @param header the complete HTTP header of the request
* @param post any arguments for this servlet, the request carried with (GET as well as POST)
* @param env the serverSwitch object holding all runtime-data
* @return the rewrite-properties for the template
*/
public static serverObjects respond(final RequestHeader header, final serverObjects post, final serverSwitch env) {
final serverObjects prop = new serverObjects();
final boolean yacyonly = env.getConfigBool(SwitchboardConstants.PROXY_YACY_ONLY, false);
// get the http host header
final String hostSocket = header.get(HeaderFramework.CONNECTION_PROP_HOST);
String host = hostSocket;
int port = 80;
final int pos = hostSocket.indexOf(":");
if (pos != -1) {
port = Integer.parseInt(hostSocket.substring(pos + 1));
host = hostSocket.substring(0, pos);
}
prop.put("yacy", yacyonly ? "0" : "1");
prop.put("yacy_host", host);
prop.put("yacy_port", port);
return prop;
}
}