// Steering.java // ----------------------- // part of YaCy // (C) by Michael Peter Christen; mc@yacy.net // first published on http://www.anomic.de // Frankfurt, Germany, 2004, 2005 // // $LastChangedDate$ // $LastChangedRevision$ // $LastChangedBy$ // // 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 SettingsAck_p.java // if the shell's current path is HTROOT import java.io.File; import net.yacy.cora.protocol.HeaderFramework; import net.yacy.cora.protocol.RequestHeader; import net.yacy.kelondro.logging.Log; import de.anomic.search.Switchboard; import de.anomic.server.serverObjects; import de.anomic.server.serverSwitch; import de.anomic.yacy.yacyRelease; public class Steering { public static serverObjects respond(final RequestHeader header, final serverObjects post, final serverSwitch ss) { if (post == null || ss == null) { return new serverObjects(); } final Switchboard sb = (Switchboard) ss; final serverObjects prop = new serverObjects(); prop.put("info", "0"); //no information submitted final String requestIP = post.get(HeaderFramework.CONNECTION_PROP_CLIENTIP, "127.0.0.1"); // handle access rights if (!sb.verifyAuthentication(header, false)) { Log.logInfo("STEERING", "log-in attempt for steering from " + requestIP); prop.put("AUTHENTICATE", "admin log-in"); // force log-in return prop; } if (post.containsKey("shutdown")) { Log.logInfo("STEERING", "shutdown request from " + requestIP); sb.terminate(100, "shutdown request from Steering; ip = " + requestIP); prop.put("info", "3"); return prop; } if (post.containsKey("restart")) { Log.logInfo("STEERING", "restart request from " + requestIP); yacyRelease.restart(); prop.put("info", "4"); return prop; } if (post.containsKey("update")) { Log.logInfo("STEERING", "update request from " + requestIP); final boolean devenvironment = new File(sb.getRootPath(), ".svn").exists(); final String releaseFileName = post.get("releaseinstall", ""); final File releaseFile = new File(sb.getRootPath(), "DATA/RELEASE/".replace("/", File.separator) + releaseFileName); if ((!devenvironment) && (releaseFileName.length() > 0) && (releaseFile.exists())) { yacyRelease.deployRelease(releaseFile); } prop.put("info", "5"); prop.putHTML("info_release", releaseFileName); return prop; } return prop; } }