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102 lines
4.1 KiB
102 lines
4.1 KiB
// Steering.java
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// -----------------------
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// part of YaCy
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// (C) by Michael Peter Christen; mc@anomic.de
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// first published on http://www.anomic.de
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// Frankfurt, Germany, 2004, 2005
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//
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// $LastChangedDate$
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// $LastChangedRevision$
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// $LastChangedBy$
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// Using this software in any meaning (reading, learning, copying, compiling,
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// running) means that you agree that the Author(s) is (are) not responsible
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// for cost, loss of data or any harm that may be caused directly or indirectly
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// by usage of this softare or this documentation. The usage of this software
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// is on your own risk. The installation and usage (starting/running) of this
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// software may allow other people or application to access your computer and
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// any attached devices and is highly dependent on the configuration of the
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// software which must be done by the user of the software; the author(s) is
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// (are) also not responsible for proper configuration and usage of the
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// software, even if provoked by documentation provided together with
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// the software.
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//
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// Any changes to this file according to the GPL as documented in the file
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// gpl.txt aside this file in the shipment you received can be done to the
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// lines that follows this copyright notice here, but changes must not be
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// done inside the copyright notive above. A re-distribution must contain
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// the intact and unchanged copyright notice.
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// Contributions and changes to the program code must be marked as such.
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// You must compile this file with
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// javac -classpath .:../Classes SettingsAck_p.java
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// if the shell's current path is HTROOT
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import java.io.File;
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import de.anomic.http.httpHeader;
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import de.anomic.plasma.plasmaSwitchboard;
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import de.anomic.server.serverObjects;
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import de.anomic.server.serverSwitch;
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import de.anomic.yacy.yacyVersion;
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public class Steering {
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public static serverObjects respond(httpHeader header, serverObjects post, serverSwitch<?> ss) {
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if (post == null || ss == null) { return new serverObjects(); }
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final plasmaSwitchboard sb = (plasmaSwitchboard) ss;
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final serverObjects prop = new serverObjects();
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prop.put("info", "0"); //no information submitted
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if (prop == null) { return null; }
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// handle access rights
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if (!sb.verifyAuthentication(header, false)) {
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prop.put("AUTHENTICATE", "admin log-in"); // force log-in
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return prop;
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}
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if (post.containsKey("shutdown")) {
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sb.terminate(5000);
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prop.put("info", "3");
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return prop;
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}
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if (post.containsKey("restart")) {
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yacyVersion.restart();
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prop.put("info", "4");
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return prop;
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}
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if (post.containsKey("update")) {
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boolean devenvironment = yacyVersion.combined2prettyVersion(sb.getConfig("version","0.1")).startsWith("dev");
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String releaseFileName = post.get("releaseinstall", "");
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File releaseFile = new File(sb.getRootPath(), "DATA/RELEASE/" + releaseFileName);
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if ((!devenvironment) && (releaseFile.length() > 0) && (releaseFile.exists())) {
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yacyVersion.deployRelease(releaseFile);
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}
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prop.put("info", "5");
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prop.put("info_release", releaseFileName);
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return prop;
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}
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return prop;
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}
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}
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