yacy_search_server/htroot/IndexCleaner_p.java
orbiter 536e77e8b7 modifications towards a single database operation to read/write http header and cached file at once:
- removed distinction between header file types for http and ftp; ftp is simulated by using http properties
- removed all old resourceInfo classes that handled this distinction
- introduced a new distinction between http request and http response objects
- unified new response objects with two other object types that had been introduced elsewhere
- changed all servlet call methods to use the new http request header object type
- divided static object keys for http header properties into request and response types
- refactoring here and there (a large number of type changes and many methods merged/moved)


git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5079 6c8d7289-2bf4-0310-a012-ef5d649a1542
2008-08-25 18:11:47 +00:00

106 lines
5.0 KiB
Java
Executable File

//-----------------------
//part of the AnomicHTTPD caching proxy
//(C) by Michael Peter Christen; mc@yacy.net
//first published on http://www.anomic.de
//Frankfurt, Germany, 2005
//
//This file is contributed by Matthias Soehnholz
//
// $LastChangedDate$
// $LastChangedRevision$
// $LastChangedBy$
//
//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
import de.anomic.http.httpRequestHeader;
import de.anomic.index.indexRepositoryReference;
import de.anomic.plasma.plasmaSwitchboard;
import de.anomic.plasma.plasmaWordIndex;
import de.anomic.server.serverObjects;
import de.anomic.server.serverSwitch;
public class IndexCleaner_p {
private static indexRepositoryReference.BlacklistCleaner urldbCleanerThread = null;
private static plasmaWordIndex.ReferenceCleaner indexCleanerThread = null;
public static serverObjects respond(final httpRequestHeader header, final serverObjects post, final serverSwitch<?> env) {
final serverObjects prop = new serverObjects();
final plasmaSwitchboard sb = (plasmaSwitchboard) env;
prop.put("title", "DbCleanup_p");
if (post!=null) {
//prop.putHTML("bla", "post!=null");
if (post.get("action").equals("ustart")) {
if (urldbCleanerThread==null || !urldbCleanerThread.isAlive()) {
urldbCleanerThread = sb.webIndex.getURLCleaner(plasmaSwitchboard.urlBlacklist);
urldbCleanerThread.start();
}
else {
urldbCleanerThread.endPause();
}
}
else if (post.get("action").equals("ustop") && (urldbCleanerThread!=null)) {
urldbCleanerThread.abort();
}
else if (post.get("action").equals("upause") && (urldbCleanerThread!=null)) {
urldbCleanerThread.pause();
}
else if (post.get("action").equals("rstart")) {
if (indexCleanerThread==null || !indexCleanerThread.isAlive()) {
indexCleanerThread = sb.webIndex.getReferenceCleaner(post.get("wordHash","AAAAAAAAAAAA"));
indexCleanerThread.start();
}
else {
indexCleanerThread.endPause();
}
}
else if (post.get("action").equals("rstop") && (indexCleanerThread!=null)) {
indexCleanerThread.abort();
}
else if (post.get("action").equals("rpause") && (indexCleanerThread!=null)) {
indexCleanerThread.pause();
}
prop.put("LOCATION","");
return prop;
}
//prop.put("bla", "post==null");
if (urldbCleanerThread!=null) {
prop.put("urldb", "1");
prop.putNum("urldb_percentUrls", ((double)urldbCleanerThread.totalSearchedUrls/sb.webIndex.countURL())*100);
prop.putNum("urldb_blacklisted", urldbCleanerThread.blacklistedUrls);
prop.putNum("urldb_total", urldbCleanerThread.totalSearchedUrls);
prop.putHTML("urldb_lastBlacklistedUrl", urldbCleanerThread.lastBlacklistedUrl);
prop.put("urldb_lastBlacklistedHash", urldbCleanerThread.lastBlacklistedHash);
prop.putHTML("urldb_lastUrl", urldbCleanerThread.lastUrl);
prop.put("urldb_lastHash", urldbCleanerThread.lastHash);
prop.put("urldb_threadAlive", urldbCleanerThread.isAlive() + "");
prop.put("urldb_threadToString", urldbCleanerThread.toString());
final double percent = ((double)urldbCleanerThread.blacklistedUrls/urldbCleanerThread.totalSearchedUrls)*100;
prop.putNum("urldb_percent", percent);
}
if (indexCleanerThread!=null) {
prop.put("rwidb", "1");
prop.put("rwidb_threadAlive", indexCleanerThread.isAlive() + "");
prop.put("rwidb_threadToString", indexCleanerThread.toString());
prop.putNum("rwidb_RWIcountstart", indexCleanerThread.rwiCountAtStart);
prop.putNum("rwidb_RWIcountnow", sb.webIndex.size());
prop.put("rwidb_wordHashNow", indexCleanerThread.wordHashNow);
prop.put("rwidb_lastWordHash", indexCleanerThread.lastWordHash);
prop.putNum("rwidb_lastDeletionCounter", indexCleanerThread.lastDeletionCounter);
}
return prop;
}
}