You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
297 lines
14 KiB
297 lines
14 KiB
// CrawlResults.java
|
|
// (C) 2005 by Michael Peter Christen; mc@yacy.net, Frankfurt a. M., Germany
|
|
// first published 09.03.2005 on http://yacy.net
|
|
//
|
|
// This is a part of YaCy, a peer-to-peer based web search engine
|
|
//
|
|
// $LastChangedDate$
|
|
// $LastChangedRevision$
|
|
// $LastChangedBy$
|
|
//
|
|
// LICENSE
|
|
//
|
|
// 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 java.io.IOException;
|
|
import java.text.SimpleDateFormat;
|
|
import java.util.Date;
|
|
import java.util.Iterator;
|
|
import java.util.Locale;
|
|
import java.util.Map;
|
|
|
|
import net.yacy.cora.protocol.RequestHeader;
|
|
import net.yacy.kelondro.data.meta.DigestURI;
|
|
import net.yacy.kelondro.data.meta.URIMetadataRow;
|
|
import net.yacy.kelondro.logging.Log;
|
|
|
|
import de.anomic.crawler.ResultURLs.InitExecEntry;
|
|
import de.anomic.crawler.retrieval.EventOrigin;
|
|
import de.anomic.search.Segments;
|
|
import de.anomic.search.Switchboard;
|
|
import de.anomic.server.serverObjects;
|
|
import de.anomic.server.serverSwitch;
|
|
import de.anomic.tools.nxTools;
|
|
import de.anomic.yacy.yacySeed;
|
|
|
|
public class CrawlResults {
|
|
|
|
public static serverObjects respond(final RequestHeader header, serverObjects post, final serverSwitch env) {
|
|
// return variable that accumulates replacements
|
|
final Switchboard sb = (Switchboard) env;
|
|
final serverObjects prop = new serverObjects();
|
|
|
|
int lines = 500;
|
|
boolean showInit = env.getConfigBool("IndexMonitorInit", false);
|
|
boolean showExec = env.getConfigBool("IndexMonitorExec", false);
|
|
boolean showDate = env.getConfigBool("IndexMonitorDate", true);
|
|
boolean showWords = env.getConfigBool("IndexMonitorWords", true);
|
|
boolean showTitle = env.getConfigBool("IndexMonitorTitle", true);
|
|
boolean showURL = env.getConfigBool("IndexMonitorURL", true);
|
|
|
|
if (post == null) {
|
|
post = new serverObjects();
|
|
post.put("process", "0");
|
|
}
|
|
|
|
// find process number
|
|
EventOrigin tabletype;
|
|
try {
|
|
tabletype = EventOrigin.getEvent(Integer.parseInt(post.get("process", "0")));
|
|
} catch (final NumberFormatException e) {
|
|
tabletype = EventOrigin.UNKNOWN;
|
|
}
|
|
|
|
if (
|
|
post != null &&
|
|
post.containsKey("autoforward") &&
|
|
tabletype == EventOrigin.LOCAL_CRAWLING &&
|
|
sb.crawlResults.getStackSize(EventOrigin.LOCAL_CRAWLING) == 0) {
|
|
// the main menu does a request to the local crawler page, but in case this table is empty, the overview page is shown
|
|
tabletype = (sb.crawlResults.getStackSize(EventOrigin.SURROGATES) == 0) ? EventOrigin.UNKNOWN : EventOrigin.SURROGATES;
|
|
}
|
|
|
|
// check if authorization is needed and/or given
|
|
if (tabletype != EventOrigin.UNKNOWN ||
|
|
(post != null && (post.containsKey("clearlist") ||
|
|
post.containsKey("deleteentry")))) {
|
|
final String authorization = (header.get(RequestHeader.AUTHORIZATION, "xxxxxx"));
|
|
if (authorization.length() != 0) {
|
|
if (! sb.verifyAuthentication(header, true)){
|
|
// force log-in (again, because wrong password was given)
|
|
prop.put("AUTHENTICATE", "admin log-in");
|
|
return prop;
|
|
}
|
|
} else {
|
|
// force log-in
|
|
prop.put("AUTHENTICATE", "admin log-in");
|
|
return prop;
|
|
}
|
|
}
|
|
|
|
if (post != null) {
|
|
// custom number of lines
|
|
if (post.containsKey("count")) {
|
|
lines = Integer.parseInt(post.get("count", "500"));
|
|
}
|
|
|
|
// do the commands
|
|
if (post.containsKey("clearlist")) sb.crawlResults.clearStack(tabletype);
|
|
|
|
if (post.containsKey("deleteentry")) {
|
|
final String hash = post.get("hash", null);
|
|
if (hash != null) {
|
|
// delete from database
|
|
sb.indexSegments.urlMetadata(Segments.Process.LOCALCRAWLING).remove(hash.getBytes());
|
|
}
|
|
}
|
|
|
|
if (post.containsKey("deletedomain")) {
|
|
final String hashpart = post.get("hashpart", null);
|
|
final String domain = post.get("domain", null);
|
|
if (hashpart != null) {
|
|
// delete all urls for this domain from database
|
|
try {
|
|
sb.indexSegments.urlMetadata(Segments.Process.LOCALCRAWLING).deleteDomain(hashpart);
|
|
sb.crawlResults.deleteDomain(tabletype, domain, hashpart);
|
|
} catch (IOException e) {
|
|
Log.logException(e);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (post.containsKey("moreIndexed")) {
|
|
lines = Integer.parseInt(post.get("showIndexed", "500"));
|
|
}
|
|
|
|
if (post.get("si") != null)
|
|
if (post.get("si").equals("0")) showInit = false; else showInit = true;
|
|
if (post.get("se") != null)
|
|
if (post.get("se").equals("0")) showExec = false; else showExec = true;
|
|
if (post.get("sd") != null)
|
|
if (post.get("sd").equals("0")) showDate = false; else showDate = true;
|
|
if (post.get("sw") != null)
|
|
if (post.get("sw").equals("0")) showWords = false; else showWords = true;
|
|
if (post.get("st") != null)
|
|
if (post.get("st").equals("0")) showTitle = false; else showTitle = true;
|
|
if (post.get("su") != null)
|
|
if (post.get("su").equals("0")) showURL = false; else showURL = true;
|
|
} // end != null
|
|
|
|
// create table
|
|
if (tabletype == EventOrigin.UNKNOWN) {
|
|
prop.put("table", "2");
|
|
} else if (sb.crawlResults.getStackSize(tabletype) == 0 && sb.crawlResults.getDomainListSize(tabletype) == 0) {
|
|
prop.put("table", "0");
|
|
} else {
|
|
prop.put("table", "1");
|
|
if (lines > sb.crawlResults.getStackSize(tabletype)) lines = sb.crawlResults.getStackSize(tabletype);
|
|
if (lines == sb.crawlResults.getStackSize(tabletype)) {
|
|
prop.put("table_size", "0");
|
|
} else {
|
|
prop.put("table_size", "1");
|
|
prop.put("table_size_count", lines);
|
|
}
|
|
prop.put("table_size_all", sb.crawlResults.getStackSize(tabletype));
|
|
|
|
prop.putHTML("table_feedbackpage", "CrawlResults.html");
|
|
prop.put("table_tabletype", tabletype.getCode());
|
|
prop.put("table_showInit", (showInit) ? "1" : "0");
|
|
prop.put("table_showExec", (showExec) ? "1" : "0");
|
|
prop.put("table_showDate", (showDate) ? "1" : "0");
|
|
prop.put("table_showWords", (showWords) ? "1" : "0");
|
|
prop.put("table_showTitle", (showTitle) ? "1" : "0");
|
|
prop.put("table_showURL", (showURL) ? "1" : "0");
|
|
|
|
boolean dark = true;
|
|
String urlstr, urltxt;
|
|
yacySeed initiatorSeed, executorSeed;
|
|
URIMetadataRow urle;
|
|
URIMetadataRow.Components metadata;
|
|
|
|
int cnt = 0;
|
|
Iterator<Map.Entry<String, InitExecEntry>> i = sb.crawlResults.results(tabletype);
|
|
Map.Entry<String, InitExecEntry> entry;
|
|
while (i.hasNext()) {
|
|
entry = i.next();
|
|
try {
|
|
urle = sb.indexSegments.urlMetadata(Segments.Process.LOCALCRAWLING).load(entry.getKey().getBytes(), null, 0);
|
|
if (urle == null) {
|
|
Log.logWarning("PLASMA", "CrawlResults: URL not in index with url hash "+ entry.getKey());
|
|
urlstr = null;
|
|
urltxt = null;
|
|
metadata = null;
|
|
} else {
|
|
metadata = urle.metadata();
|
|
urlstr = metadata.url().toNormalform(false, true);
|
|
urltxt = nxTools.shortenURLString(urlstr, 72); // shorten the string text like a URL
|
|
}
|
|
initiatorSeed = entry.getValue() == null ? null : sb.peers.getConnected(new String(entry.getValue().initiatorHash));
|
|
executorSeed = entry.getValue() == null ? null : sb.peers.getConnected(new String(entry.getValue().executorHash));
|
|
|
|
prop.put("table_indexed_" + cnt + "_dark", (dark) ? "1" : "0");
|
|
prop.put("table_indexed_" + cnt + "_feedbackpage", "CrawlResults.html");
|
|
prop.put("table_indexed_" + cnt + "_tabletype", tabletype.getCode());
|
|
prop.put("table_indexed_" + cnt + "_urlhash", entry.getKey());
|
|
|
|
if (showInit) {
|
|
prop.put("table_indexed_" + cnt + "_showInit", "1");
|
|
prop.put("table_indexed_" + cnt + "_showInit_initiatorSeed", (initiatorSeed == null) ? "unknown" : initiatorSeed.getName());
|
|
} else
|
|
prop.put("table_indexed_" + cnt + "_showInit", "0");
|
|
|
|
if (showExec) {
|
|
prop.put("table_indexed_" + cnt + "_showExec", "1");
|
|
prop.put("table_indexed_" + cnt + "_showExec_executorSeed", (executorSeed == null) ? "unknown" : executorSeed.getName());
|
|
} else
|
|
prop.put("table_indexed_" + cnt + "_showExec", "0");
|
|
|
|
if (showDate && urle != null) {
|
|
prop.put("table_indexed_" + cnt + "_showDate", "1");
|
|
prop.put("table_indexed_" + cnt + "_showDate_modified", daydate(urle.moddate()));
|
|
} else
|
|
prop.put("table_indexed_" + cnt + "_showDate", "0");
|
|
|
|
if (showWords && urle != null) {
|
|
prop.put("table_indexed_" + cnt + "_showWords", "1");
|
|
prop.put("table_indexed_" + cnt + "_showWords_count", urle.wordCount());
|
|
} else
|
|
prop.put("table_indexed_" + cnt + "_showWords", "0");
|
|
|
|
if (showTitle) {
|
|
prop.put("table_indexed_" + cnt + "_showTitle", (showTitle) ? "1" : "0");
|
|
prop.put("table_indexed_" + cnt + "_showTitle_available", "1");
|
|
|
|
if (metadata == null || metadata.dc_title() == null || metadata.dc_title().trim().length() == 0)
|
|
prop.put("table_indexed_" + cnt + "_showTitle_available_nodescr", "0");
|
|
else {
|
|
prop.put("table_indexed_" + cnt + "_showTitle_available_nodescr", "1");
|
|
prop.putHTML("table_indexed_" + cnt + "_showTitle_available_nodescr_urldescr", metadata.dc_title());
|
|
}
|
|
|
|
prop.put("table_indexed_" + cnt + "_showTitle_available_urlHash", entry.getKey());
|
|
prop.putHTML("table_indexed_" + cnt + "_showTitle_available_urltitle", urlstr);
|
|
} else
|
|
prop.put("table_indexed_" + cnt + "_showTitle", "0");
|
|
|
|
if (showURL) {
|
|
prop.put("table_indexed_" + cnt + "_showURL", "1");
|
|
prop.put("table_indexed_" + cnt + "_showURL_available", "1");
|
|
|
|
prop.put("table_indexed_" + cnt + "_showURL_available_urlHash", entry.getKey());
|
|
prop.putHTML("table_indexed_" + cnt + "_showURL_available_urltitle", urlstr);
|
|
prop.put("table_indexed_" + cnt + "_showURL_available_url", urltxt);
|
|
} else
|
|
prop.put("table_indexed_" + cnt + "_showURL", "0");
|
|
|
|
dark = !dark;
|
|
cnt++;
|
|
} catch (final Exception e) {
|
|
Log.logSevere("PLASMA", "genTableProps", e);
|
|
}
|
|
}
|
|
prop.put("table_indexed", cnt);
|
|
|
|
cnt = 0;
|
|
dark = true;
|
|
Iterator<String> j = sb.crawlResults.domains(tabletype);
|
|
String domain;
|
|
while (j.hasNext() && cnt < 100) {
|
|
domain = j.next();
|
|
if (domain == null) break;
|
|
prop.put("table_domains_" + cnt + "_dark", (dark) ? "1" : "0");
|
|
prop.put("table_domains_" + cnt + "_feedbackpage", "CrawlResults.html");
|
|
prop.put("table_domains_" + cnt + "_tabletype", tabletype.getCode());
|
|
prop.put("table_domains_" + cnt + "_domain", domain);
|
|
prop.put("table_domains_" + cnt + "_hashpart", DigestURI.hosthash6(domain));
|
|
prop.put("table_domains_" + cnt + "_count", sb.crawlResults.domainCount(tabletype, domain));
|
|
dark = !dark;
|
|
cnt++;
|
|
}
|
|
prop.put("table_domains", cnt);
|
|
}
|
|
prop.put("process", tabletype.getCode());
|
|
// return rewrite properties
|
|
return prop;
|
|
}
|
|
|
|
private static SimpleDateFormat dayFormatter = new SimpleDateFormat("yyyy/MM/dd", Locale.US);
|
|
private static String daydate(final Date date) {
|
|
if (date == null) {
|
|
return "";
|
|
}
|
|
return dayFormatter.format(date);
|
|
}
|
|
}
|