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84 lines
3.8 KiB
84 lines
3.8 KiB
// ConfigHTCache_p.java
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// ---------------------------
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// (C) by Michael Peter Christen; mc@yacy.net
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// first published on http://www.anomic.de
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// Frankfurt, Germany, 2004
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//
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// $LastChangedDate: 2010-09-02 21:24:22 +0200 (Do, 02 Sep 2010) $
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// $LastChangedRevision: 7092 $
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// $LastChangedBy: orbiter $
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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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// You must compile this file with
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// javac -classpath .:../classes ProxyIndexingMonitor_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 java.io.IOException;
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import net.yacy.cora.protocol.RequestHeader;
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import net.yacy.crawler.data.Cache;
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import net.yacy.search.Switchboard;
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import net.yacy.search.SwitchboardConstants;
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import net.yacy.server.serverObjects;
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import net.yacy.server.serverSwitch;
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public class ConfigHTCache_p {
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public static serverObjects respond(@SuppressWarnings("unused") final RequestHeader header, final serverObjects post, final serverSwitch env) throws IOException {
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// return variable that accumulates replacements
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final Switchboard sb = (Switchboard) env;
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final serverObjects prop = new serverObjects();
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if (post != null && post.containsKey("set")) {
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// proxyCache - check and create the directory
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final String oldProxyCachePath = env.getConfig(SwitchboardConstants.HTCACHE_PATH, SwitchboardConstants.HTCACHE_PATH_DEFAULT);
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String newProxyCachePath = post.get("HTCachePath", SwitchboardConstants.HTCACHE_PATH_DEFAULT);
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newProxyCachePath = newProxyCachePath.replace('\\', '/');
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if (newProxyCachePath.endsWith("/")) {
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newProxyCachePath = newProxyCachePath.substring(0, newProxyCachePath.length() - 1);
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}
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env.setConfig(SwitchboardConstants.HTCACHE_PATH, newProxyCachePath);
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final File cache = env.getDataPath(SwitchboardConstants.HTCACHE_PATH, oldProxyCachePath);
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if (!cache.isDirectory() && !cache.isFile()) {
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cache.mkdirs();
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}
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// proxyCacheSize
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final int newProxyCacheSize = Math.max(post.getInt("maxCacheSize", 64), 0);
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env.setConfig(SwitchboardConstants.PROXY_CACHE_SIZE, newProxyCacheSize);
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Cache.setMaxCacheSize(newProxyCacheSize * 1024L * 1024L);
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}
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if (post != null && post.containsKey("deletecomplete")) {
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if ("on".equals(post.get("deleteCache", ""))) {
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Cache.clear();
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}
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if ("on".equals(post.get("deleteRobots", ""))) {
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sb.robots.clear();
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}
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}
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prop.put("HTCachePath", env.getConfig(SwitchboardConstants.HTCACHE_PATH, SwitchboardConstants.HTCACHE_PATH_DEFAULT));
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prop.put("actualCacheSize", Cache.getActualCacheSize() / 1024 / 1024);
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prop.put("actualCacheDocCount", Cache.getActualCacheDocCount());
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prop.put("docSizeAverage", Cache.getActualCacheDocCount() == 0 ? 0 : Cache.getActualCacheSize() / Cache.getActualCacheDocCount() / 1024);
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prop.put("maxCacheSize", env.getConfigLong(SwitchboardConstants.PROXY_CACHE_SIZE, 64));
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// return rewrite properties
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return prop;
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}
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}
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