mirror of
https://github.com/yacy/yacy_search_server.git
synced 2024-09-19 00:01:41 +02:00
1d8d51075c
- removed the plasma package. The name of that package came from a very early pre-version of YaCy, even before YaCy was named AnomicHTTPProxy. The Proxy project introduced search for cache contents using class files that had been developed during the plasma project. Information from 2002 about plasma can be found here: http://web.archive.org/web/20020802110827/http://anomic.de/AnomicPlasma/index.html We stil have one class that comes mostly unchanged from the plasma project, the Condenser class. But this is now part of the document package and all other classes in the plasma package can be assigned to other packages. - cleaned up the http package: better structure of that class and clean isolation of server and client classes. The old HTCache becomes part of the client sub-package of http. - because the plasmaSwitchboard is now part of the search package all servlets had to be touched to declare a different package source. git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@6232 6c8d7289-2bf4-0310-a012-ef5d649a1542
255 lines
13 KiB
Java
255 lines
13 KiB
Java
// ConfigUpdate_p.java
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// (C) 2007 by Michael Peter Christen; mc@yacy.net, Frankfurt a. M., Germany
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// first published 11.07.2007 on http://yacy.net
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//
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// This is a part of YaCy, a peer-to-peer based web search engine
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//
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// $LastChangedDate: 2006-04-02 22:40:07 +0200 (So, 02 Apr 2006) $
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// $LastChangedRevision: 1986 $
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// $LastChangedBy: orbiter $
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//
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// LICENSE
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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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import java.io.File;
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import java.io.IOException;
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import java.util.Date;
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import java.util.TreeSet;
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import de.anomic.http.metadata.RequestHeader;
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import de.anomic.kelondro.util.FileUtils;
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import de.anomic.search.Switchboard;
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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.server.serverSystem;
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import de.anomic.yacy.yacyBuildProperties;
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import de.anomic.yacy.yacyURL;
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import de.anomic.yacy.yacyRelease;
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import de.anomic.yacy.yacyVersion;
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public class ConfigUpdate_p {
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public static serverObjects respond(final RequestHeader header, final serverObjects post, final serverSwitch env) {
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// return variable that accumulates replacements
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final serverObjects prop = new serverObjects();
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final Switchboard sb = (Switchboard) env;
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// set if this should be visible
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if (yacyBuildProperties.isPkgManager()) {
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prop.put("candeploy", "2");
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return prop;
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} else if (serverSystem.canExecUnix || serverSystem.isWindows) {
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// we can deploy a new system with (i.e.)
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// cd DATA/RELEASE;tar xfz $1;cp -Rf yacy/* ../../;rm -Rf yacy
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prop.put("candeploy", "1");
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} else {
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prop.put("candeploy", "0");
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}
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prop.put("candeploy_configCommit", "0");
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prop.put("candeploy_autoUpdate", "0");
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if (post != null) {
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if (post.containsKey("update")) {
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prop.put("forwardToSteering", "1");
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prop.putHTML("forwardToSteering_release",post.get("releaseinstall", ""));
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prop.put("deploys", "1");
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prop.put("candeploy", "2"); // display nothing else
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return prop;
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}
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if (post.containsKey("downloadRelease")) {
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// download a release
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final String release = post.get("releasedownload", "");
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if (release.length() > 0) {
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try {
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yacyRelease versionToDownload = new yacyRelease(new yacyURL(release, null));
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// replace this version with version which contains public key
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yacyRelease.DevAndMainVersions allReleases = yacyRelease.allReleases(false, false);
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TreeSet<yacyRelease> mostReleases = versionToDownload.isMainRelease()
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? allReleases.main : allReleases.dev;
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for(yacyRelease rel : mostReleases) {
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if(rel.equals(versionToDownload)) {
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versionToDownload = rel;
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break;
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}
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}
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versionToDownload.downloadRelease();
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} catch (final IOException e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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}
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}
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}
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if (post.containsKey("checkRelease")) {
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yacyRelease.allReleases(true, false);
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}
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if (post.containsKey("deleteRelease")) {
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final String release = post.get("releaseinstall", "");
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if(release.length() > 0) {
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try {
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FileUtils.deletedelete(new File(sb.releasePath, release));
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FileUtils.deletedelete(new File(sb.releasePath, release + ".sig"));
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} catch (final NullPointerException e) {
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sb.getLog().logSevere("AUTO-UPDATE: could not delete release " + release + ": " + e.getMessage());
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}
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}
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}
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if (post.containsKey("autoUpdate")) {
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final yacyRelease updateVersion = yacyRelease.rulebasedUpdateInfo(true);
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if (updateVersion == null) {
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prop.put("candeploy_autoUpdate", "2"); // no more recent release found
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} else {
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// there is a version that is more recent. Load it and re-start with it
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sb.getLog().logInfo("AUTO-UPDATE: downloading more recent release " + updateVersion.getUrl());
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final File downloaded = updateVersion.downloadRelease();
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prop.putHTML("candeploy_autoUpdate_downloadedRelease", updateVersion.getName());
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final boolean devenvironment = new File(sb.getRootPath(), ".svn").exists();
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if (devenvironment) {
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sb.getLog().logInfo("AUTO-UPDATE: omiting update because this is a development environment");
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prop.put("candeploy_autoUpdate", "3");
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} else if ((downloaded == null) || (!downloaded.exists()) || (downloaded.length() == 0)) {
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sb.getLog().logInfo("AUTO-UPDATE: omiting update because download failed (file cannot be found, is too small or signature was bad)");
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prop.put("candeploy_autoUpdate", "4");
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} else {
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yacyRelease.deployRelease(downloaded);
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sb.terminate(5000);
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sb.getLog().logInfo("AUTO-UPDATE: deploy and restart initiated");
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prop.put("candeploy_autoUpdate", "1");
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}
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}
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}
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if (post.containsKey("configSubmit")) {
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prop.put("candeploy_configCommit", "1");
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sb.setConfig("update.process", (post.get("updateMode", "manual").equals("manual")) ? "manual" : "auto");
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sb.setConfig("update.cycle", Math.max(12, post.getLong("cycle", 168)));
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sb.setConfig("update.blacklist", post.get("blacklist", ""));
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sb.setConfig("update.concept", (post.get("releaseType", "any").equals("any")) ? "any" : "main");
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sb.setConfig("update.onlySignedFiles", (post.get("onlySignedFiles", "false").equals("true")) ? "1" : "0");
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}
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}
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// version information
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final String versionstring = yacyBuildProperties.getVersion() + "/" + yacyBuildProperties.getSVNRevision();
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prop.putHTML("candeploy_versionpp", versionstring);
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final boolean devenvironment = new File(sb.getRootPath(), ".svn").exists();
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double thisVersion = Double.parseDouble(yacyBuildProperties.getVersion());
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// cut off the SVN Rev in the Version
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try {thisVersion = Math.round(thisVersion*1000.0)/1000.0;} catch (final NumberFormatException e) {}
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// list downloaded releases
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final File[] downloadedFiles = sb.releasePath.listFiles();
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prop.put("candeploy_deployenabled", (downloadedFiles.length == 0) ? "0" : ((devenvironment) ? "1" : "2")); // prevent that a developer-version is over-deployed
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final TreeSet<yacyRelease> downloadedReleases = new TreeSet<yacyRelease>();
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for(File downloaded : downloadedFiles) {
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try {
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yacyRelease release = new yacyRelease(downloaded);
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downloadedReleases.add(release);
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} catch (final RuntimeException e) {
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// not a valid release
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// can be also a restart- or deploy-file
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final File invalid = downloaded;
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if (!(invalid.getName().endsWith(".bat") || invalid.getName().endsWith(".sh"))) // Windows & Linux don't like deleted scripts while execution!
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invalid.deleteOnExit();
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}
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}
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// latest downloaded release
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yacyVersion dflt = (downloadedReleases.size() == 0) ? null : downloadedReleases.last();
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int relcount = 0;
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for(yacyRelease release : downloadedReleases) {
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prop.put("candeploy_downloadedreleases_" + relcount + "_name", ((release.isMainRelease()) ? "main" : "dev") + " " + release.getReleaseNr() + "/" + release.getSvn());
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prop.put("candeploy_downloadedreleases_" + relcount + "_signature", (release.getSignatureFile().exists() ? "1" : "0"));
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prop.putHTML("candeploy_downloadedreleases_" + relcount + "_file", release.getName());
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prop.put("candeploy_downloadedreleases_" + relcount + "_selected", (release == dflt) ? "1" : "0");
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relcount++;
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}
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prop.put("candeploy_downloadedreleases", relcount);
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// list remotely available releases
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final yacyRelease.DevAndMainVersions releasess = yacyRelease.allReleases(false, false);
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relcount = 0;
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// main
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final TreeSet<yacyRelease> remoteMainReleases = releasess.main;
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remoteMainReleases.removeAll(downloadedReleases);
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for (yacyRelease release : remoteMainReleases) {
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prop.put("candeploy_availreleases_" + relcount + "_name", ((release.isMainRelease()) ? "main" : "dev") + " " + release.getReleaseNr() + "/" + release.getSvn());
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prop.put("candeploy_availreleases_" + relcount + "_url", release.getUrl().toString());
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prop.put("candeploy_availreleases_" + relcount + "_signatures", (release.getPublicKey()!=null?"1":"0"));
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prop.put("candeploy_availreleases_" + relcount + "_selected", "0");
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relcount++;
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}
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// dev
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dflt = (releasess.dev.size() == 0) ? null : releasess.dev.last();
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final TreeSet<yacyRelease> remoteDevReleases = releasess.dev;
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remoteDevReleases.removeAll(downloadedReleases);
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for(yacyRelease release : remoteDevReleases) {
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prop.put("candeploy_availreleases_" + relcount + "_name", ((release.isMainRelease()) ? "main" : "dev") + " " + release.getReleaseNr() + "/" + release.getSvn());
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prop.put("candeploy_availreleases_" + relcount + "_url", release.getUrl().toString());
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prop.put("candeploy_availreleases_" + relcount + "_signatures", (release.getPublicKey()!=null?"1":"0"));
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prop.put("candeploy_availreleases_" + relcount + "_selected", (release == dflt) ? "1" : "0");
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relcount++;
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}
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prop.put("candeploy_availreleases", relcount);
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// properties for automated system update
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prop.put("candeploy_manualUpdateChecked", (sb.getConfig("update.process", "manual").equals("manual")) ? "1" : "0");
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prop.put("candeploy_autoUpdateChecked", (sb.getConfig("update.process", "manual").equals("auto")) ? "1" : "0");
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prop.put("candeploy_cycle", sb.getConfigLong("update.cycle", 168));
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prop.putHTML("candeploy_blacklist", sb.getConfig("update.blacklist", ""));
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prop.put("candeploy_releaseTypeMainChecked", (sb.getConfig("update.concept", "any").equals("any")) ? "0" : "1");
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prop.put("candeploy_releaseTypeAnyChecked", (sb.getConfig("update.concept", "any").equals("any")) ? "1" : "0");
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prop.put("candeploy_lastlookup", (sb.getConfigLong("update.time.lookup", 0) == 0) ? "0" : "1");
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prop.put("candeploy_lastlookup_time", new Date(sb.getConfigLong("update.time.lookup", 0)).toString());
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prop.put("candeploy_lastdownload", (sb.getConfigLong("update.time.download", 0) == 0) ? "0" : "1");
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prop.put("candeploy_lastdownload_time", new Date(sb.getConfigLong("update.time.download", 0)).toString());
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prop.put("candeploy_lastdeploy", (sb.getConfigLong("update.time.deploy", 0) == 0) ? "0" : "1");
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prop.put("candeploy_lastdeploy_time", new Date(sb.getConfigLong("update.time.deploy", 0)).toString());
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prop.put("candeploy_onlySignedFiles", (sb.getConfig("update.onlySignedFiles", "1").equals("1")) ? "1" : "0");
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/*
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if ((adminaccess) && (yacyVersion.latestRelease >= (thisVersion+0.01))) { // only new Versions(not new SVN)
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if ((yacyVersion.latestMainRelease != null) ||
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(yacyVersion.latestDevRelease != null)) {
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prop.put("hintVersionDownload", 1);
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} else if ((post != null) && (post.containsKey("aquirerelease"))) {
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yacyVersion.aquireLatestReleaseInfo();
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prop.put("hintVersionDownload", 1);
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} else {
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prop.put("hintVersionAvailable", 1);
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}
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}
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prop.put("hintVersionAvailable", 1); // for testing
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prop.putASIS("hintVersionDownload_versionResMain", (yacyVersion.latestMainRelease == null) ? "-" : yacyVersion.latestMainRelease.toAnchor());
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prop.putASIS("hintVersionDownload_versionResDev", (yacyVersion.latestDevRelease == null) ? "-" : yacyVersion.latestDevRelease.toAnchor());
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prop.put("hintVersionAvailable_latestVersion", Double.toString(yacyVersion.latestRelease));
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*/
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return prop;
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}
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}
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