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292 lines
16 KiB
292 lines
16 KiB
// IndexCreate_p.java
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// -----------------------
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// part of the AnomicHTTPD caching proxy
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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
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// last major change: 02.12.2004
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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 IndexCreate_p.java
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// if the shell's current path is HTROOT
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import java.io.IOException;
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import java.util.Enumeration;
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import de.anomic.data.wikiCode;
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import de.anomic.http.httpHeader;
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import de.anomic.plasma.plasmaURL;
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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.server.serverThread;
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import de.anomic.yacy.yacyCore;
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import de.anomic.yacy.yacyNewsPool;
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import de.anomic.yacy.yacyNewsRecord;
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import de.anomic.yacy.yacySeed;
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public class IndexCreate_p {
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public static serverObjects respond(httpHeader header, serverObjects post, serverSwitch env) {
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// return variable that accumulates replacements
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plasmaSwitchboard switchboard = (plasmaSwitchboard) env;
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serverObjects prop = new serverObjects();
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prop.put("info", 0);
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prop.put("refreshbutton", 0);
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if (post != null) {
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if (post.containsKey("distributedcrawling")) {
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long newBusySleep = Integer.parseInt(env.getConfig("62_remotetriggeredcrawl_busysleep", "100"));
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if (post.get("dcr", "").equals("acceptCrawlMax")) {
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env.setConfig("crawlResponse", "true");
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newBusySleep = 100;
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} else if (post.get("dcr", "").equals("acceptCrawlLimited")) {
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env.setConfig("crawlResponse", "true");
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int newppm = Integer.parseInt(post.get("acceptCrawlLimit", "1"));
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if (newppm < 1) newppm = 1;
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newBusySleep = 60000 / newppm;
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if (newBusySleep < 100) newBusySleep = 100;
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} else if (post.get("dcr", "").equals("acceptCrawlDenied")) {
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env.setConfig("crawlResponse", "false");
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}
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serverThread rct = switchboard.getThread("62_remotetriggeredcrawl");
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rct.setBusySleep(newBusySleep);
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env.setConfig("62_remotetriggeredcrawl_busysleep", Long.toString(newBusySleep));
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//boolean crawlResponse = ((String) post.get("acceptCrawlMax", "")).equals("on");
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//env.setConfig("crawlResponse", (crawlResponse) ? "true" : "false");
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}
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if (post.containsKey("pausecrawlqueue")) {
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switchboard.pauseCrawlJob(plasmaSwitchboard.CRAWLJOB_LOCAL_CRAWL);
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prop.put("info", 1);//crawling paused
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}
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if (post.containsKey("continuecrawlqueue")) {
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switchboard.continueCrawlJob(plasmaSwitchboard.CRAWLJOB_LOCAL_CRAWL);
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prop.put("info", 2);//crawling continued
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}
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}
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// define visible variables
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prop.put("proxyPrefetchDepth", env.getConfig("proxyPrefetchDepth", "0"));
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prop.put("crawlingDepth", env.getConfig("crawlingDepth", "0"));
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prop.put("crawlingFilter", env.getConfig("crawlingFilter", "0"));
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int crawlingIfOlder = (int) env.getConfigLong("crawlingIfOlder", -1);
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prop.put("crawlingIfOlderCheck", (crawlingIfOlder == -1) ? 0 : 1);
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prop.put("crawlingIfOlderUnitYearCheck", 0);
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prop.put("crawlingIfOlderUnitMonthCheck", 0);
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prop.put("crawlingIfOlderUnitDayCheck", 0);
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prop.put("crawlingIfOlderUnitHourCheck", 0);
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prop.put("crawlingIfOlderUnitMinuteCheck", 0);
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if ((crawlingIfOlder == -1) || (crawlingIfOlder == Integer.MAX_VALUE)) {
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prop.put("crawlingIfOlderNumber", 1);
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prop.put("crawlingIfOlderUnitYearCheck", 1);
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} else if (crawlingIfOlder >= 60*24*365) {
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prop.put("crawlingIfOlderNumber", crawlingIfOlder / (60*24*365));
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prop.put("crawlingIfOlderUnitYearCheck", 1);
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} else if (crawlingIfOlder >= 60*24*30) {
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prop.put("crawlingIfOlderNumber", crawlingIfOlder / (60*24*30));
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prop.put("crawlingIfOlderUnitMonthCheck", 1);
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} else if (crawlingIfOlder >= 60*24) {
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prop.put("crawlingIfOlderNumber", crawlingIfOlder / (60*24));
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prop.put("crawlingIfOlderUnitDayCheck", 1);
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} else if (crawlingIfOlder >= 60) {
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prop.put("crawlingIfOlderNumber", crawlingIfOlder / 60);
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prop.put("crawlingIfOlderUnitHourCheck", 1);
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} else {
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prop.put("crawlingIfOlderNumber", crawlingIfOlder);
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prop.put("crawlingIfOlderUnitMinuteCheck", 1);
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}
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int crawlingDomFilterDepth = (int) env.getConfigLong("crawlingDomFilterDepth", -1);
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prop.put("crawlingDomFilterCheck", (crawlingDomFilterDepth == -1) ? 0 : 1);
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prop.put("crawlingDomFilterDepth", (crawlingDomFilterDepth == -1) ? 1 : crawlingDomFilterDepth);
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int crawlingDomMaxPages = (int) env.getConfigLong("crawlingDomMaxPages", -1);
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prop.put("crawlingDomMaxCheck", (crawlingDomMaxPages == -1) ? 0 : 1);
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prop.put("crawlingDomMaxPages", (crawlingDomMaxPages == -1) ? 10000 : crawlingDomMaxPages);
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prop.put("crawlingQChecked", env.getConfig("crawlingQ", "").equals("true") ? 1 : 0);
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prop.put("storeHTCacheChecked", env.getConfig("storeHTCache", "").equals("true") ? 1 : 0);
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prop.put("indexingTextChecked", env.getConfig("indexText", "").equals("true") ? 1 : 0);
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prop.put("indexingMediaChecked", env.getConfig("indexMedia", "").equals("true") ? 1 : 0);
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prop.put("crawlOrderChecked", env.getConfig("crawlOrder", "").equals("true") ? 1 : 0);
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long LCbusySleep = Integer.parseInt(env.getConfig(plasmaSwitchboard.CRAWLJOB_LOCAL_CRAWL_BUSYSLEEP, "100"));
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int LCppm = (int) (60000L / LCbusySleep);
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prop.put("crawlingSpeedMaxChecked", (LCppm >= 1000) ? 1 : 0);
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prop.put("crawlingSpeedCustChecked", ((LCppm > 10) && (LCppm < 1000)) ? 1 : 0);
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prop.put("crawlingSpeedMinChecked", (LCppm <= 10) ? 1 : 0);
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prop.put("customPPMdefault", ((LCppm > 10) && (LCppm < 1000)) ? Integer.toString(LCppm) : "");
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long RTCbusySleep = Integer.parseInt(env.getConfig(plasmaSwitchboard.CRAWLJOB_REMOTE_TRIGGERED_CRAWL_BUSYSLEEP, "100"));
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if (RTCbusySleep < 100) {
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RTCbusySleep = 100;
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env.setConfig(plasmaSwitchboard.CRAWLJOB_REMOTE_TRIGGERED_CRAWL_BUSYSLEEP, Long.toString(RTCbusySleep));
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}
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if (env.getConfig("crawlResponse", "").equals("true")) {
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if (RTCbusySleep <= 100) {
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prop.put("acceptCrawlMaxChecked", 1);
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prop.put("acceptCrawlLimitedChecked", 0);
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prop.put("acceptCrawlDeniedChecked", 0);
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} else {
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prop.put("acceptCrawlMaxChecked", 0);
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prop.put("acceptCrawlLimitedChecked", 1);
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prop.put("acceptCrawlDeniedChecked", 0);
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}
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} else {
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prop.put("acceptCrawlMaxChecked", 0);
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prop.put("acceptCrawlLimitedChecked", 0);
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prop.put("acceptCrawlDeniedChecked", 1);
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}
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int RTCppm = (int) (60000L / RTCbusySleep);
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if (RTCppm > 60) RTCppm = 60;
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prop.put("PPM", RTCppm);
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prop.put("xsstopwChecked", env.getConfig("xsstopw", "").equals("true") ? 1 : 0);
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prop.put("xdstopwChecked", env.getConfig("xdstopw", "").equals("true") ? 1 : 0);
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prop.put("xpstopwChecked", env.getConfig("xpstopw", "").equals("true") ? 1 : 0);
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int queueStackSize = switchboard.sbQueue.size();
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int loaderThreadsSize = switchboard.cacheLoader.size();
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int crawlerListSize = switchboard.noticeURL.stackSize();
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int completequeue = queueStackSize + loaderThreadsSize + crawlerListSize;
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if ((completequeue > 0) || ((post != null) && (post.containsKey("refreshpage")))) {
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prop.put("refreshbutton", 1);
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}
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// create prefetch table
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boolean dark = true;
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// create other peer crawl table using YaCyNews
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int availableNews = yacyCore.newsPool.size(yacyNewsPool.INCOMING_DB);
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int showedCrawl = 0;
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yacyNewsRecord record;
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yacySeed peer;
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String peername;
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try {
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for (int c = 0; c < availableNews; c++) {
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record = yacyCore.newsPool.get(yacyNewsPool.INCOMING_DB, c);
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if (record == null) continue;
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if (record.category().equals(yacyNewsPool.CATEGORY_CRAWL_START)) {
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peer = yacyCore.seedDB.get(record.originator());
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if (peer == null) peername = record.originator(); else peername = peer.getName();
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prop.put("otherCrawlStartInProgress_" + showedCrawl + "_dark", ((dark) ? 1 : 0));
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prop.put("otherCrawlStartInProgress_" + showedCrawl + "_cre", record.created());
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prop.put("otherCrawlStartInProgress_" + showedCrawl + "_peername", wikiCode.replaceHTML(peername));
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prop.put("otherCrawlStartInProgress_" + showedCrawl + "_startURL", wikiCode.replaceHTML(record.attributes().get("startURL").toString()));
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prop.put("otherCrawlStartInProgress_" + showedCrawl + "_intention", wikiCode.replaceHTML(record.attributes().get("intention").toString()));
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prop.put("otherCrawlStartInProgress_" + showedCrawl + "_generalDepth", record.attributes().get("generalDepth"));
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prop.put("otherCrawlStartInProgress_" + showedCrawl + "_crawlingQ", (record.attributes().get("crawlingQ").equals("true")) ? 1 : 0);
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showedCrawl++;
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if (showedCrawl > 20) break;
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}
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}
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} catch (IOException e) {}
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prop.put("otherCrawlStartInProgress", showedCrawl);
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// finished remote crawls
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availableNews = yacyCore.newsPool.size(yacyNewsPool.PROCESSED_DB);
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showedCrawl = 0;
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try {
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for (int c = 0; c < availableNews; c++) {
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record = yacyCore.newsPool.get(yacyNewsPool.PROCESSED_DB, c);
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if (record == null) continue;
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if (record.category().equals(yacyNewsPool.CATEGORY_CRAWL_START)) {
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peer = yacyCore.seedDB.get(record.originator());
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if (peer == null) peername = record.originator(); else peername = peer.getName();
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prop.put("otherCrawlStartFinished_" + showedCrawl + "_dark", ((dark) ? 1 : 0));
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prop.put("otherCrawlStartFinished_" + showedCrawl + "_cre", record.created());
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prop.put("otherCrawlStartFinished_" + showedCrawl + "_peername", wikiCode.replaceHTML(peername));
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prop.put("otherCrawlStartFinished_" + showedCrawl + "_startURL", wikiCode.replaceHTML(record.attributes().get("startURL").toString()));
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prop.put("otherCrawlStartFinished_" + showedCrawl + "_intention", wikiCode.replaceHTML(record.attributes().get("intention").toString()));
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prop.put("otherCrawlStartFinished_" + showedCrawl + "_generalDepth", record.attributes().get("generalDepth"));
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prop.put("otherCrawlStartFinished_" + showedCrawl + "_crawlingQ", (record.attributes().get("crawlingQ").equals("true")) ? 1 : 0);
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showedCrawl++;
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if (showedCrawl > 20) break;
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}
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}
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} catch (IOException e) {}
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prop.put("otherCrawlStartFinished", showedCrawl);
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// remote crawl peers
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if (yacyCore.seedDB != null) {
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prop.put("remoteCrawlPeers", 0);
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} else {
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Enumeration crawlavail = yacyCore.dhtAgent.getAcceptRemoteCrawlSeeds(plasmaURL.dummyHash, true);
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Enumeration crawlpendi = yacyCore.dhtAgent.getAcceptRemoteCrawlSeeds(plasmaURL.dummyHash, false);
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if ((!(crawlavail.hasMoreElements())) && (!(crawlpendi.hasMoreElements()))) {
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prop.put("remoteCrawlPeers", 0); //no peers availible
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} else {
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prop.put("remoteCrawlPeers", 1);
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int maxcount = 100;
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int availcount = 0;
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yacySeed seed;
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while ((availcount < maxcount) && (crawlavail.hasMoreElements())) {
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seed = (yacySeed) crawlavail.nextElement();
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prop.put("remoteCrawlPeers_available_" + availcount + "_name", seed.getName());
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prop.put("remoteCrawlPeers_available_" + availcount + "_due", (yacyCore.yacyTime() - seed.available));
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availcount++;
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}
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prop.put("remoteCrawlPeers_available", availcount);
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int pendicount = 0;
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while ((pendicount < maxcount) && (crawlpendi.hasMoreElements())) {
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seed = (yacySeed) crawlpendi.nextElement();
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prop.put("remoteCrawlPeers_busy_" + pendicount + "_name", seed.getName());
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prop.put("remoteCrawlPeers_busy_" + pendicount + "_due", (yacyCore.yacyTime() - seed.available));
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pendicount++;
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}
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prop.put("remoteCrawlPeers_busy", pendicount);
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prop.put("remoteCrawlPeers_num", (availcount + pendicount));
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}
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}
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prop.put("crawler-paused",(switchboard.crawlJobIsPaused(plasmaSwitchboard.CRAWLJOB_LOCAL_CRAWL))?0:1);
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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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