boxtec
/
yacy_search_server
mirror of https://github.com/yacy/yacy_search_server
4
1
Fork 0
Code Issues Projects Releases Wiki Activity

preparations for better ranking: better debugging of index properties

Browse Source 
to do this, the index administration interface was extended.
It is now possible to select parts of a index.
See properties shown in interface after a word search for details.


git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@4218 6c8d7289-2bf4-0310-a012-ef5d649a1542
pull/1/head
orbiter 18 years ago
parent 383dc815d2
commit 55da871211
11 changed files with 1056 additions and 780 deletions
Show Stats Download Patch File Download Diff File

2
build.properties
Unescape View File

@ -3,7 +3,7 @@ javacSource=1.4
javacTarget=1.4
# Release Configuration
releaseVersion=0.552
releaseVersion=0.553
releaseFile=yacy_v${releaseVersion}_${DSTAMP}_${releaseNr}.tar.gz
proReleaseFile=yacy_pro_v${releaseVersion}_${DSTAMP}_${releaseNr}.tar.gz
releaseFileParentDir=yacy

208
htroot/IndexControlRWIs_p.html
Unescape View File

@ -0,0 +1,208 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>YaCy '#[clientname]#': Index Control</title>
#%env/templates/metas.template%#
</head>
<body id="IndexControl">
#%env/templates/header.template%#
#%env/templates/submenuIndexControl.template%#
<h2>Index Administration</h2>
<p>The local index currently contains #[wcount]# reverse word indexes</p>
<form action="IndexControlRWIs_p.html" method="post" enctype="multipart/form-data">
<fieldset><legend>RWI Retrieval</legend>
<dl>
<dt class="TableCellDark">Retrieve by Word:</dt>
<dd><input type="text" name="keystring" value="#[keystring]#" size="40" maxlength="80" />
<input type="submit" name="keystringsearch" value="Show URL Entries for Word" />
</dd>
<dt class="TableCellDark">Retrieve by Word-Hash:</dt>
<dd><input type="text" name="keyhash" value="#[keyhash]#" size="40" maxlength="12" />
<input type="submit" name="keyhashsearch" value="Show URL Entries for Word-Hash" />
<input type="submit" name="keyhashsimilar" value="Generate List" />
</dd>
</dl>
</fieldset>
</form>
#(searchresult)#::
<p>No entry for word '#[word]#'</p>::
<p>No entry for word hash #[wordhash]#</p>::
<p>Search result:
<form action="IndexControlRWIs_p.html" method="post" enctype="multipart/form-data">
<table border="0" cellpadding="2" cellspacing="1">
<tr class="TableHeader">
<td>&nbsp;</td>
<td rowspan="2">total URLs</td>
<td colspan="6">appearance in</td>
<td colspan="4">in link type</td>
<td colspan="1">document type</td>
<tr class="TableCellDark">
<td>&nbsp;</td>
<td>reference</td>
<td>description</td>
<td>author</td>
<td>tags</td>
<td>url</td>
<td>emphasized</td>
<td>image</td>
<td>audio</td>
<td>video</td>
<td>app</td>
<td>index of</td>
</tr>
<tr class="TableCellDark">
<td>&nbsp;</td>
<td>#[allurl]#</td>
<td>#[reference]#</td>
<td>#[description]#</td>
<td>#[author]#</td>
<td>#[tag]#</td>
<td>#[url]#</td>
<td>#[emphasized]#</td>
<td>#[image]#</td>
<td>#[audio]#</td>
<td>#[video]#</td>
<td>#[app]#</td>
<td>#[indexof]#</td>
</tr>
<tr class="TableCellLight">
<td class="TableCellDark">Selection</td>
<td><input type="checkbox" name="allurl" checked="checked" /></td>
<td><input type="checkbox" name="reference" /></td>
<td><input type="checkbox" name="description" /></td>
<td><input type="checkbox" name="author" /></td>
<td><input type="checkbox" name="tag" /></td>
<td><input type="checkbox" name="url" /></td>
<td><input type="checkbox" name="emphasized" /></td>
<td><input type="checkbox" name="image" /></td>
<td><input type="checkbox" name="audio" /></td>
<td><input type="checkbox" name="video" /></td>
<td><input type="checkbox" name="app" /></td>
<td><input type="checkbox" name="indexof" /></td>
</tr>
</table>
</p>
<fieldset><legend>Display URL List</legend>
<dl>
<dt class="TableCellDark">Number of lines:</dt>
<dd><input type="radio" name="lines" value="all" checked="checked" />all lines&nbsp;&nbsp;
<input type="radio" name="lines" value="100" />100&nbsp;&nbsp;
<input type="radio" name="lines" value="1000" />1000&nbsp;&nbsp;
</dd>
<dt class="TableCellDark">Ordering of list:</dt>
<dd><input type="radio" name="ordering" value="0" checked="checked" />by URL&nbsp;&nbsp;
<input type="radio" name="ordering" value="1" />by URL Hash&nbsp;&nbsp;
<!-- <input type="radio" name="ordering" value="2" />by Ranking&nbsp;&nbsp;-->
</dd>
<dt class="TableCellLight"></dt>
<dd><input type="submit" name="urllist" value="List Selected URLs" />
</dd>
</dl>
</fieldset>
<fieldset><legend>Transfer RWI to other Peer</legend>
<dl>
<dt class="TableCellDark">Transfer by Word-Hash:</dt>
<dd><input type="text" name="keyhash" value="#[keyhash]#" size="40" maxlength="12" />
<input type="submit" name="keyhashtransfer" value="Transfer to other peer" />
</dd>
<dt class="TableCellDark">to Peer:</dt>
<dd>select <select name="hostHash">
#{hosts}#
<option value="#[hosthash]#">#[hostname]#</option>
#{/hosts}#
</select> or enter a hash:<input type="text" name="host" value="" size="21" maxlength="21" />
</dd>
</dl>
</fieldset>
</form>
#(/searchresult)#
#(keyhashsimilar)#::Sequential List of Word-Hashes:<br />
#{rows}#
#{cols}#
<a href="/IndexControlRWIs_p.html?keyhash=#[wordHash]#&amp;keyhashsearch=1" class="tt">#[wordHash]#</a>#{/cols}#<br />
#{/rows}#
#(/keyhashsimilar)#
#(genUrlList)#
::
No URL entries related to this word hash <span class="tt">#[keyHash]#</span>.
::
<p>#[count]# URL entries related to this word hash <span class="tt">#[keyHash]#</span></p>
<form action="IndexControlRWIs_p.html" method="post" enctype="multipart/form-data">
<p>
<table border="0" cellpadding="2" cellspacing="1">
<tr class="TableHeader"><td>&nbsp;</td><td>hash</td><td>url</td><td>pos</td><td>phrase</td><td>urlcomps</td><td>urllength</td><td width="60%">props</td></tr>
#{urlList}#
<tr class="TableCellLight">
#(urlExists)#
<td><input type="checkbox" id="urlhx.#[urlhxCount]#" name="urlhx.#[urlhxCount]#" checked value="#[urlhxValue]#" align="top" />
<label for="urlhx.#[urlhxCount]#" class="tt">#[urlhxValue]#</label></td>
<td>&lt;unresolved URL Hash&gt;</td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
</span>
::
<td><input type="checkbox" id="urlhx.#[urlhxCount]#" name="urlhx.#[urlhxCount]#" #(urlhxChecked)#::checked="checked" #(/urlhxChecked)#value="#[urlhxValue]#" align="top" />
<label for="urlhx.#[urlhxCount]#" class="tt"></label></td>
<td><a href="/IndexControlURLs_p.html?keystring=#[keyString]#&amp;keyhash=#[keyHash]#&amp;urlhash=#[urlhxValue]#&amp;urlstringsearch=&amp;urlstring=#[urlString]#" class="tt">#[urlhxValue]#</a></td>
<td><a href="#[urlString]#">#[urlStringShort]#</a></td>
<td>#[pos]#</td>
<td>#[phrase]#</td>
<td>#[urlcomps]#</td>
<td>#[urllength]#</td>
<td>#[props]#</td>
#(/urlExists)#
</tr>
#{/urlList}#
</table>
<input type="hidden" name="flags" value="#[flags]#" />
<input type="hidden" name="lines" value="#[lines]#" />
<input type="hidden" name="ordering" value="#[ordering]#" />
<input type="hidden" name="keystring" value="#[keyString]#" />
<input type="hidden" name="keyhash" value="#[keyHash]#" />
<input type="hidden" name="urlstring" value="" />
<input type="hidden" name="urlhash" value="" /><br />
<fieldset><legend>Reference Deletion</legend>
<dl>
<dt><input type="checkbox" id="delurl" name="delurl" value="" align="top" checked /></dt>
<dd>delete also the referenced URL itself (reasonable and recommended, may produce unresolved references<br />
at other word indexes but they do not harm)
</dd>
<dt><input type="checkbox" id="delurlref" name="delurlref" value="" align="top" /></dt>
<dd>for every resolvable and deleted URL reference, delete the same reference at every other word where<br />
the reference exists (very extensive, but prevents further unresolved references)
</dd>
<dt>&nbsp;</dt>
<dd>
<input type="submit" value="Delete reference to selected URLs" name="keyhashdelete" /><br />
<input type="submit" value="Delete reference to ALL URLs" name="keyhashdeleteall" /><span class="small">&nbsp;&nbsp;(= delete Word)</span>
</dd>
</dl>
</fieldset>
<fieldset><legend>Blacklist Extension</legend>
<dl>
<dt>
<select name="blacklist" size="1">#{blacklists}#
<option value="#[name]#">#[name]#</option>#{/blacklists}#
</select>
</dt>
<dd>
<input type="submit" value="Add selected URLs to blacklist" name="blacklisturls" /><br />
<input type="submit" value="Add selected domains to blacklist" name="blacklistdomains" />
</dd>
</dl>
</fieldset>
</form>
<br />#(/genUrlList)#
#[result]#
#%env/templates/footer.template%#
</body>
</html>

456
htroot/IndexControlRWIs_p.java
Unescape View File

@ -0,0 +1,456 @@
// IndexControlRWIs_p.java
// -----------------------
// (C) 2004-2007 by Michael Peter Christen; mc@yacy.net, Frankfurt a. M., Germany
// first published 2004 on http://yacy.net
//
// This is a part of YaCy, a peer-to-peer based web search engine
//
// $LastChangedDate: 2007-11-14 01:15:28 +0000 (Mi, 14 Nov 2007) $
// $LastChangedRevision: 4216 $
// $LastChangedBy: orbiter $
//
// 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.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.net.MalformedURLException;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;
import de.anomic.data.listManager;
import de.anomic.http.httpHeader;
import de.anomic.index.indexContainer;
import de.anomic.index.indexRWIEntry;
import de.anomic.index.indexURLEntry;
import de.anomic.kelondro.kelondroBitfield;
import de.anomic.plasma.plasmaCondenser;
import de.anomic.plasma.plasmaSwitchboard;
import de.anomic.plasma.plasmaWordIndex;
import de.anomic.plasma.urlPattern.abstractURLPattern;
import de.anomic.plasma.urlPattern.plasmaURLPattern;
import de.anomic.server.serverObjects;
import de.anomic.server.serverSwitch;
import de.anomic.yacy.yacyClient;
import de.anomic.yacy.yacyCore;
import de.anomic.yacy.yacySeed;
import de.anomic.yacy.yacyURL;
public class IndexControlRWIs_p {
public static serverObjects respond(httpHeader header, serverObjects post, serverSwitch env) {
// return variable that accumulates replacements
plasmaSwitchboard sb = (plasmaSwitchboard) env;
serverObjects prop = new serverObjects();
prop.putHTML("keystring", "");
prop.put("keyhash", "");
prop.put("result", "");
// switch off all optional forms/lists
prop.put("searchresult", 0);
prop.put("keyhashsimilar", 0);
prop.put("genUrlList", 0);
if (post != null) {
// default values
String keystring = post.get("keystring", "").trim();
String keyhash = post.get("keyhash", "").trim();
int sortorder = post.getInt("ordering", 0);
prop.putHTML("keystring", keystring);
prop.put("keyhash", keyhash);
// read values from checkboxes
String[] urlx = post.getAll("urlhx.*");
boolean delurl = post.containsKey("delurl");
boolean delurlref = post.containsKey("delurlref");
if (post.containsKey("keystringsearch")) {
keyhash = plasmaCondenser.word2hash(keystring);
prop.put("keyhash", keyhash);
final plasmaWordIndex.Finding finding = genSearchresult(prop, sb, keyhash, null, false, sortorder);
if (finding.size() == 0) {
prop.put("searchresult", 1);
prop.put("searchresult_word", keystring);
}
}
if (post.containsKey("keyhashsearch")) {
if (keystring.length() == 0 || !plasmaCondenser.word2hash(keystring).equals(keyhash)) {
prop.put("keystring", "&lt;not possible to compute word from hash&gt;");
}
final plasmaWordIndex.Finding finding = genSearchresult(prop, sb, keyhash, null, false, sortorder);
if (finding.size() == 0) {
prop.put("searchresult", 2);
prop.put("searchresult_wordhash", keyhash);
}
}
// delete word
if (post.containsKey("keyhashdeleteall")) {
if (delurl || delurlref) {
// generate an urlx array
indexContainer index = null;
index = sb.wordIndex.getContainer(keyhash, null);
Iterator en = index.entries();
int i = 0;
urlx = new String[index.size()];
while (en.hasNext()) {
urlx[i++] = ((indexRWIEntry) en.next()).urlHash();
}
index = null;
}
if (delurlref) {
for (int i = 0; i < urlx.length; i++) sb.removeAllUrlReferences(urlx[i], true);
}
if (delurl || delurlref) {
for (int i = 0; i < urlx.length; i++) {
sb.urlRemove(urlx[i]);
}
}
sb.wordIndex.deleteContainer(keyhash);
post.remove("keyhashdeleteall");
post.put("urllist", "generated");
}
// delete selected URLs
if (post.containsKey("keyhashdelete")) {
if (delurlref) {
for (int i = 0; i < urlx.length; i++) sb.removeAllUrlReferences(urlx[i], true);
}
if (delurl || delurlref) {
for (int i = 0; i < urlx.length; i++) {
sb.urlRemove(urlx[i]);
}
}
Set urlHashes = new HashSet();
for (int i = 0; i < urlx.length; i++) urlHashes.add(urlx[i]);
sb.wordIndex.removeEntries(keyhash, urlHashes);
// this shall lead to a presentation of the list; so handle that the remaining program
// thinks that it was called for a list presentation
post.remove("keyhashdelete");
post.put("urllist", "generated");
}
if (post.containsKey("urllist")) {
if (keystring.length() == 0 || !plasmaCondenser.word2hash(keystring).equals(keyhash)) {
prop.put("keystring", "&lt;not possible to compute word from hash&gt;");
}
kelondroBitfield flags = compileFlags(post);
int count = (post.get("lines", "all").equals("all")) ? -1 : post.getInt("lines", -1);
final plasmaWordIndex.Finding finding = genSearchresult(prop, sb, keyhash, flags, true, sortorder);
genURLList(prop, keyhash, keystring, finding, flags, count, sortorder);
}
// transfer to other peer
if (post.containsKey("keyhashtransfer")) {
if (keystring.length() == 0 || !plasmaCondenser.word2hash(keystring).equals(keyhash)) {
prop.put("keystring", "&lt;not possible to compute word from hash&gt;");
}
// find host & peer
String host = post.get("host", ""); // get host from input field
yacySeed seed = null;
if (host.length() != 0) {
if (host.length() == 12) {
// the host string is a peer hash
seed = yacyCore.seedDB.getConnected(host);
} else {
// the host string can be a host name
seed = yacyCore.seedDB.lookupByName(host);
}
} else {
host = post.get("hostHash", ""); // if input field is empty, get from select box
seed = yacyCore.seedDB.getConnected(host);
}
// prepare index
indexContainer index;
String result;
long starttime = System.currentTimeMillis();
index = sb.wordIndex.getContainer(keyhash, null);
// built urlCache
Iterator urlIter = index.entries();
HashMap knownURLs = new HashMap();
HashSet unknownURLEntries = new HashSet();
indexRWIEntry iEntry;
indexURLEntry lurl;
while (urlIter.hasNext()) {
iEntry = (indexRWIEntry) urlIter.next();
lurl = sb.wordIndex.loadedURL.load(iEntry.urlHash(), null);
if (lurl == null) {
unknownURLEntries.add(iEntry.urlHash());
urlIter.remove();
} else {
knownURLs.put(iEntry.urlHash(), lurl);
}
}
// transport to other peer
String gzipBody = sb.getConfig("indexControl.gzipBody","false");
int timeout = (int) sb.getConfigLong("indexControl.timeout",60000);
HashMap resultObj = yacyClient.transferIndex(
seed,
new indexContainer[]{index},
knownURLs,
"true".equalsIgnoreCase(gzipBody),
timeout);
result = (String) resultObj.get("result");
prop.put("result", (result == null) ? ("Successfully transferred " + knownURLs.size() + " words in " + ((System.currentTimeMillis() - starttime) / 1000) + " seconds, " + unknownURLEntries + " URL not found") : result);
index = null;
}
// generate list
if (post.containsKey("keyhashsimilar")) {
final Iterator containerIt = sb.wordIndex.indexContainerSet(keyhash, false, true, 256).iterator();
indexContainer container;
int i = 0;
int rows = 0, cols = 0;
prop.put("keyhashsimilar", "1");
while (containerIt.hasNext() && i < 256) {
container = (indexContainer) containerIt.next();
prop.put("keyhashsimilar_rows_"+rows+"_cols_"+cols+"_wordHash", container.getWordHash());
cols++;
if (cols==8) {
prop.put("keyhashsimilar_rows_"+rows+"_cols", cols);
cols = 0;
rows++;
}
i++;
}
prop.put("keyhashsimilar_rows_"+rows+"_cols", cols);
prop.put("keyhashsimilar_rows", rows + 1);
prop.put("result", "");
}
if (post.containsKey("blacklist")) {
String blacklist = post.get("blacklist", "");
Set urlHashes = new HashSet();
if (post.containsKey("blacklisturls")) {
PrintWriter pw;
try {
String[] supportedBlacklistTypes = env.getConfig("BlackLists.types", "").split(",");
pw = new PrintWriter(new FileWriter(new File(listManager.listsPath, blacklist), true));
yacyURL url;
for (int i=0; i<urlx.length; i++) {
urlHashes.add(urlx[i]);
indexURLEntry e = sb.wordIndex.loadedURL.load(urlx[i], null);
sb.wordIndex.loadedURL.remove(urlx[i]);
if (e != null) {
url = e.comp().url();
pw.println(url.getHost() + "/" + url.getFile());
for (int blTypes=0; blTypes < supportedBlacklistTypes.length; blTypes++) {
if (listManager.listSetContains(supportedBlacklistTypes[blTypes] + ".BlackLists", blacklist)) {
plasmaSwitchboard.urlBlacklist.add(
supportedBlacklistTypes[blTypes],
url.getHost(),
url.getFile());
}
}
}
}
pw.close();
} catch (IOException e) {
}
}
if (post.containsKey("blacklistdomains")) {
PrintWriter pw;
try {
String[] supportedBlacklistTypes = abstractURLPattern.BLACKLIST_TYPES_STRING.split(",");
pw = new PrintWriter(new FileWriter(new File(listManager.listsPath, blacklist), true));
yacyURL url;
for (int i=0; i<urlx.length; i++) {
urlHashes.add(urlx[i]);
indexURLEntry e = sb.wordIndex.loadedURL.load(urlx[i], null);
sb.wordIndex.loadedURL.remove(urlx[i]);
if (e != null) {
url = e.comp().url();
pw.println(url.getHost() + "/.*");
for (int blTypes=0; blTypes < supportedBlacklistTypes.length; blTypes++) {
if (listManager.listSetContains(supportedBlacklistTypes[blTypes] + ".BlackLists", blacklist)) {
plasmaSwitchboard.urlBlacklist.add(
supportedBlacklistTypes[blTypes],
url.getHost(), ".*");
}
}
}
}
pw.close();
} catch (IOException e) {
}
}
sb.wordIndex.removeEntries(keyhash, urlHashes);
}
if (prop.getInt("searchresult", 0) == 3) listHosts(prop, keyhash);
}
// insert constants
prop.putNum("wcount", sb.wordIndex.size());
// return rewrite properties
return prop;
}
private static kelondroBitfield compileFlags(serverObjects post) {
kelondroBitfield b = new kelondroBitfield(4);
if (post.get("allurl", "").equals("on")) {
for (int i = 0; i < 32; i++) {b.set(i, true);}
return b;
}
if (post.get("flags") != null) return new kelondroBitfield(4, (String) post.get("flags"));
if (post.get("reference", "").equals("on")) b.set(indexRWIEntry.flag_app_reference, true);
if (post.get("description", "").equals("on")) b.set(indexRWIEntry.flag_app_descr, true);
if (post.get("author", "").equals("on")) b.set(indexRWIEntry.flag_app_author, true);
if (post.get("tag", "").equals("on")) b.set(indexRWIEntry.flag_app_tags, true);
if (post.get("url", "").equals("on")) b.set(indexRWIEntry.flag_app_url, true);
if (post.get("emphasized", "").equals("on")) b.set(indexRWIEntry.flag_app_emphasized, true);
if (post.get("image", "").equals("on")) b.set(plasmaCondenser.flag_cat_hasimage, true);
if (post.get("audio", "").equals("on")) b.set(plasmaCondenser.flag_cat_hasaudio, true);
if (post.get("video", "").equals("on")) b.set(plasmaCondenser.flag_cat_hasvideo, true);
if (post.get("app", "").equals("on")) b.set(plasmaCondenser.flag_cat_hasapp, true);
if (post.get("indexof", "").equals("on")) b.set(plasmaCondenser.flag_cat_indexof, true);
return b;
}
private static void listHosts(serverObjects prop, String startHash) {
// list known hosts
yacySeed seed;
int hc = 0;
prop.put("searchresult_keyhash", startHash);
if (yacyCore.seedDB != null && yacyCore.seedDB.sizeConnected() > 0) {
Iterator e = yacyCore.dhtAgent.getAcceptRemoteIndexSeeds(startHash);
while (e.hasNext()) {
seed = (yacySeed) e.next();
if (seed != null) {
prop.put("searchresult_hosts_" + hc + "_hosthash", seed.hash);
prop.putHTML("searchresult_hosts_" + hc + "_hostname", seed.hash + " " + seed.get(yacySeed.NAME, "nameless"));
hc++;
}
}
prop.put("searchresult_hosts", hc);
} else {
prop.put("searchresult_hosts", "0");
}
}
private static plasmaWordIndex.Finding genSearchresult(serverObjects prop, plasmaSwitchboard sb, String keyhash, kelondroBitfield filter, boolean urlfetch, int sortorder) {
final plasmaWordIndex.Finding finding = sb.wordIndex.retrieveURLs(keyhash, filter, false, -1, urlfetch, sortorder);
if (finding.size() == 0) {
prop.put("searchresult", 2);
prop.put("searchresult_wordhash", keyhash);
} else {
prop.put("searchresult", 3);
prop.put("searchresult_allurl", finding.size());
prop.put("searchresult_reference", finding.flagcount()[indexRWIEntry.flag_app_reference]);
prop.put("searchresult_description", finding.flagcount()[indexRWIEntry.flag_app_descr]);
prop.put("searchresult_author", finding.flagcount()[indexRWIEntry.flag_app_author]);
prop.put("searchresult_tag", finding.flagcount()[indexRWIEntry.flag_app_tags]);
prop.put("searchresult_url", finding.flagcount()[indexRWIEntry.flag_app_url]);
prop.put("searchresult_emphasized", finding.flagcount()[indexRWIEntry.flag_app_emphasized]);
prop.put("searchresult_image", finding.flagcount()[plasmaCondenser.flag_cat_hasimage]);
prop.put("searchresult_audio", finding.flagcount()[plasmaCondenser.flag_cat_hasaudio]);
prop.put("searchresult_video", finding.flagcount()[plasmaCondenser.flag_cat_hasvideo]);
prop.put("searchresult_app", finding.flagcount()[plasmaCondenser.flag_cat_hasapp]);
prop.put("searchresult_indexof", finding.flagcount()[plasmaCondenser.flag_cat_indexof]);
}
return finding;
}
private static void genURLList(serverObjects prop, String keyhash, String keystring, plasmaWordIndex.Finding finding, kelondroBitfield flags, int maxlines, int ordering) {
// search for a word hash and generate a list of url links
prop.put("genUrlList_keyHash", keyhash);
if (finding.size() == 0) {
prop.put("genUrlList", 1);
prop.put("genUrlList_count", 0);
prop.put("searchresult", 2);
} else {
prop.put("genUrlList", 2);
prop.put("searchresult", 3);
prop.put("genUrlList_flags", flags.exportB64());
prop.put("genUrlList_lines", maxlines);
prop.put("genUrlList_ordering", ordering);
int i = 0;
yacyURL url;
Iterator iter = finding.hit();
plasmaWordIndex.Item entry;
String us;
while (iter.hasNext()) {
entry = (plasmaWordIndex.Item) iter.next();
us = entry.url().comp().url().toNormalform(false, false);
prop.put("genUrlList_urlList_"+i+"_urlExists", "1");
prop.put("genUrlList_urlList_"+i+"_urlExists_urlhxCount", i);
prop.putHTML("genUrlList_urlList_"+i+"_urlExists_urlhxValue", entry.index().urlHash());
prop.putHTML("genUrlList_urlList_"+i+"_urlExists_keyString", keystring);
prop.put("genUrlList_urlList_"+i+"_urlExists_keyHash", keyhash);
prop.putHTML("genUrlList_urlList_"+i+"_urlExists_urlString", us);
prop.putHTML("genUrlList_urlList_"+i+"_urlExists_urlStringShort", (us.length() > 60) ? (us.substring(0, 60) + "...") : us);
prop.put("genUrlList_urlList_"+i+"_urlExists_pos", entry.index().posintext());
prop.put("genUrlList_urlList_"+i+"_urlExists_phrase", entry.index().posofphrase());
prop.put("genUrlList_urlList_"+i+"_urlExists_urlcomps", entry.index().urlcomps());
prop.put("genUrlList_urlList_"+i+"_urlExists_urllength", entry.index().urllength());
prop.put("genUrlList_urlList_"+i+"_urlExists_props",
((entry.index().flags().get(plasmaCondenser.flag_cat_hasimage)) ? "contains images, " : "") +
((entry.index().flags().get(plasmaCondenser.flag_cat_hasaudio)) ? "contains audio, " : "") +
((entry.index().flags().get(plasmaCondenser.flag_cat_hasvideo)) ? "contains video, " : "") +
((entry.index().flags().get(plasmaCondenser.flag_cat_hasapp)) ? "contains applications, " : "") +
((entry.index().flags().get(indexRWIEntry.flag_app_url)) ? "appears in url, " : "") +
((entry.index().flags().get(indexRWIEntry.flag_app_descr)) ? "appears in description, " : "") +
((entry.index().flags().get(indexRWIEntry.flag_app_author)) ? "appears in author, " : "") +
((entry.index().flags().get(indexRWIEntry.flag_app_tags)) ? "appears in tags, " : "") +
((entry.index().flags().get(indexRWIEntry.flag_app_reference)) ? "appears in reference, " : "") +
((entry.index().flags().get(indexRWIEntry.flag_app_emphasized)) ? "appears emphasized" : "")
);
prop.put("genUrlList_urlList_"+i+"_urlExists_phrase", entry.index().posofphrase());
prop.put("genUrlList_urlList_"+i+"_urlExists_phrase", entry.index().posofphrase());
try {
url = new yacyURL(us, null);
} catch (MalformedURLException e) {
url = null;
}
if (plasmaSwitchboard.urlBlacklist.isListed(plasmaURLPattern.BLACKLIST_DHT, url)) {
prop.put("genUrlList_urlList_"+i+"_urlExists_urlhxChecked", "1");
}
i++;
if ((maxlines >= 0) && (i >= maxlines)) break;
}
iter = finding.miss().iterator();
while (iter.hasNext()) {
us = (String) iter.next();
prop.put("genUrlList_urlList_"+i+"_urlExists", "0");
prop.put("genUrlList_urlList_"+i+"_urlExists_urlhxCount", i);
prop.putHTML("genUrlList_urlList_"+i+"_urlExists_urlhxValue", us);
i++;
}
prop.put("genUrlList_urlList", i);
prop.putHTML("genUrlList_keyString", keystring);
prop.put("genUrlList_count", i);
putBlacklists(prop, listManager.getDirListing(listManager.listsPath));
}
}
private static void putBlacklists(serverObjects prop, String[] lists) {
prop.put("genUrlList_blacklists", lists.length);
for (int i=0; i<lists.length; i++)
prop.put("genUrlList_blacklists_" + i + "_name", lists[i]);
}
}

64
htroot/IndexControlURLs_p.html
Unescape View File

@ -0,0 +1,64 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>YaCy '#[clientname]#': Index Control</title>
#%env/templates/metas.template%#
</head>
<body id="IndexControl">
#%env/templates/header.template%#
#%env/templates/submenuIndexControl.template%#
<h2>Index Administration</h2>
<p>The local index currently contains #[ucount]# URL references</p>
<form action="IndexControlURLs_p.html" method="post" enctype="multipart/form-data">
<fieldset><legend>URL Retrieval</legend>
<dl>
<dt class="TableCellDark">Retrieve by URL:</dt>
<dd><input type="text" name="urlstring" value="#[urlstring]#" size="40" maxlength="250" />
<input type="submit" name="urlstringsearch" value="Show Details for URL" />
</dd>
<dt class="TableCellDark">Rertieve by URL-Hash:</dt>
<dd><input type="text" name="urlhash" value="#[urlhash]#" size="40" maxlength="12" />
<input type="submit" name="urlhashsearch" value="Show Details for URL-Hash" />
<input type="submit" name="urlhashsimilar" value="Generate List" />
</dd>
</dl>
</fieldset>
</form>
#(urlhashsimilar)#::Sequential List of URL-Hashes:<br />
#{rows}#
#{cols}#<a href="/IndexControlURLs_p.html?urlhash=#[urlHash]#&amp;urlhashsearch=1" class="tt">#[urlHash]#</a> #{/cols}#<br />
#{/rows}#
#(/urlhashsimilar)#
#(genUrlProfile)#
::No entry found for URL-hash #[urlhash]#
::<table>
<tr><td class="small">URL String</td><td class="tt">#[urlNormalform]#</td></tr>
<tr><td class="small">Hash</td><td class="tt">#[urlhash]#</td></tr>
<tr><td class="small">Description</td><td class="tt">#[urlDescr]#</td></tr>
<tr><td class="small">Modified-Date</td><td class="tt">#[moddate]#</td></tr>
<tr><td class="small">Loaded-Date</td><td class="tt">#[loaddate]#</td></tr>
<tr><td class="small">Referrer</td><td class="tt">#[referrer]#</td></tr>
<tr><td class="small">Doctype</td><td class="tt">#[doctype]#</td></tr>
<tr><td class="small">Language</td><td class="tt">#[language]#</td></tr>
<tr><td class="small">Size</td><td class="tt">#[size]#</td></tr>
<tr><td class="small">Words</td><td class="tt">#[wordCount]#</td></tr>
</table><br />
<form action="IndexControlURLs_p.html" method="post" enctype="multipart/form-data">
<input type="hidden" name="keystring" value="" />
<input type="hidden" name="keyhash" value="" />
<input type="hidden" name="urlstring" value="" />
<input type="hidden" name="urlhash" value="#[urlhash]#" />
<input type="submit" value="Delete URL" name="urlhashdelete" /><br />
<span class="small">&nbsp;this may produce unresolved references at other word indexes but they do not harm</span><br /><br />
<input type="submit" value="Delete URL and remove all references from words" name="urlhashdeleteall" /><br />
<span class="small">&nbsp;delete the reference to this url at every other word where the reference exists (very extensive, but prevents unresolved references)</span><br />
</form>
#(/genUrlProfile)#
#[result]#
#%env/templates/footer.template%#
</body>
</html>

200
htroot/IndexControlURLs_p.java
Unescape View File

@ -0,0 +1,200 @@
// IndexControlRWIs_p.java
// -----------------------
// (C) 2004-2007 by Michael Peter Christen; mc@yacy.net, Frankfurt a. M., Germany
// first published 2004 on http://yacy.net
//
// This is a part of YaCy, a peer-to-peer based web search engine
//
// $LastChangedDate: 2007-11-14 01:15:28 +0000 (Mi, 14 Nov 2007) $
// $LastChangedRevision: 4216 $
// $LastChangedBy: orbiter $
//
// 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.net.MalformedURLException;
import java.util.Iterator;
import de.anomic.http.httpHeader;
import de.anomic.index.indexURLEntry;
import de.anomic.kelondro.kelondroBase64Order;
import de.anomic.kelondro.kelondroRotateIterator;
import de.anomic.plasma.plasmaSwitchboard;
import de.anomic.server.serverObjects;
import de.anomic.server.serverSwitch;
import de.anomic.yacy.yacyURL;
public class IndexControlURLs_p {
public static serverObjects respond(httpHeader header, serverObjects post, serverSwitch env) {
// return variable that accumulates replacements
plasmaSwitchboard sb = (plasmaSwitchboard) env;
serverObjects prop = new serverObjects();
if (post == null || env == null) {
prop.put("urlstring", "");
prop.put("urlhash", "");
prop.put("result", "");
prop.put("ucount", Integer.toString(sb.wordIndex.loadedURL.size()));
prop.put("otherHosts", "");
return prop; // be save
}
// default values
String urlstring = post.get("urlstring", "").trim();
String urlhash = post.get("urlhash", "").trim();
if (!urlstring.startsWith("http://") &&
!urlstring.startsWith("https://")) { urlstring = "http://" + urlstring; }
prop.putHTML("urlstring", urlstring);
prop.put("urlhash", urlhash);
prop.put("result", " ");
if (post.containsKey("urlhashdeleteall")) {
//try {
int i = sb.removeAllUrlReferences(urlhash, true);
prop.put("result", "Deleted URL and " + i + " references from " + i + " word indexes.");
//} catch (IOException e) {
// prop.put("result", "Deleted nothing because the url-hash could not be resolved");
//}
}
if (post.containsKey("urlhashdelete")) {
indexURLEntry entry = sb.wordIndex.loadedURL.load(urlhash, null);
if (entry == null) {
prop.put("result", "No Entry for URL hash " + urlhash + "; nothing deleted.");
} else {
urlstring = entry.comp().url().toNormalform(false, true);
prop.put("urlstring", "");
sb.urlRemove(urlhash);
prop.putHTML("result", "Removed URL " + urlstring);
}
}
if (post.containsKey("urldelete")) {
try {
urlhash = (new yacyURL(urlstring, null)).hash();
} catch (MalformedURLException e) {
urlhash = null;
}
if ((urlhash == null) || (urlstring == null)) {
prop.put("result", "No input given; nothing deleted.");
} else {
sb.urlRemove(urlhash);
prop.putHTML("result", "Removed URL " + urlstring);
}
}
if (post.containsKey("urlstringsearch")) {
try {
yacyURL url = new yacyURL(urlstring, null);
urlhash = url.hash();
prop.put("urlhash", urlhash);
indexURLEntry entry = sb.wordIndex.loadedURL.load(urlhash, null);
if (entry == null) {
prop.putHTML("urlstring", "unknown url: " + urlstring);
prop.put("urlhash", "");
} else {
prop.putAll(genUrlProfile(sb, entry, urlhash));
}
} catch (MalformedURLException e) {
prop.putHTML("urlstring", "bad url: " + urlstring);
prop.put("urlhash", "");
}
}
if (post.containsKey("urlhashsearch")) {
indexURLEntry entry = sb.wordIndex.loadedURL.load(urlhash, null);
if (entry == null) {
prop.put("result", "No Entry for URL hash " + urlhash);
} else {
prop.putHTML("urlstring", entry.comp().url().toNormalform(false, true));
prop.putAll(genUrlProfile(sb, entry, urlhash));
}
}
// generate list
if (post.containsKey("urlhashsimilar")) {
try {
final Iterator entryIt = new kelondroRotateIterator(sb.wordIndex.loadedURL.entries(true, urlhash), new String(kelondroBase64Order.zero(urlhash.length())));
StringBuffer result = new StringBuffer("Sequential List of URL-Hashes:<br>");
indexURLEntry entry;
int i = 0;
int rows = 0, cols = 0;
prop.put("urlhashsimilar", "1");
while (entryIt.hasNext() && i < 256) {
entry = (indexURLEntry) entryIt.next();
if (entry == null) break;
prop.put("urlhashsimilar_rows_"+rows+"_cols_"+cols+"_urlHash", entry.hash());
cols++;
if (cols==8) {
prop.put("urlhashsimilar_rows_"+rows+"_cols", cols);
cols = 0;
rows++;
}
i++;
}
prop.put("urlhashsimilar_rows", rows);
prop.put("result", result.toString());
} catch (IOException e) {
prop.put("result", "No Entries for URL hash " + urlhash);
}
}
// insert constants
prop.putNum("ucount", sb.wordIndex.loadedURL.size());
// return rewrite properties
return prop;
}
private static serverObjects genUrlProfile(plasmaSwitchboard switchboard, indexURLEntry entry, String urlhash) {
serverObjects prop = new serverObjects();
if (entry == null) {
prop.put("genUrlProfile", "1");
prop.put("genUrlProfile_urlhash", urlhash);
return prop;
}
indexURLEntry.Components comp = entry.comp();
String referrer = null;
indexURLEntry le = (entry.referrerHash() == null) ? null : switchboard.wordIndex.loadedURL.load(entry.referrerHash(), null);
if (le == null) {
referrer = "<unknown>";
} else {
referrer = le.comp().url().toNormalform(false, true);
}
if (comp.url() == null) {
prop.put("genUrlProfile", "1");
prop.put("genUrlProfile_urlhash", urlhash);
return prop;
}
prop.put("genUrlProfile", "2");
prop.putHTML("genUrlProfile_urlNormalform", comp.url().toNormalform(false, true));
prop.put("genUrlProfile_urlhash", urlhash);
prop.put("genUrlProfile_urlDescr", comp.title());
prop.put("genUrlProfile_moddate", entry.moddate());
prop.put("genUrlProfile_loaddate", entry.loaddate());
prop.putHTML("genUrlProfile_referrer", referrer);
prop.put("genUrlProfile_doctype", ""+entry.doctype());
prop.put("genUrlProfile_language", entry.language());
prop.put("genUrlProfile_size", entry.size());
prop.put("genUrlProfile_wordCount", entry.wordCount());
return prop;
}
}

178
htroot/IndexControl_p.html
Unescape View File

@ -1,178 +0,0 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>YaCy '#[clientname]#': Index Control</title>
#%env/templates/metas.template%#
</head>
<body id="IndexControl">
#%env/templates/header.template%#
#%env/templates/submenuIndexControl.template%#
<h2>Index Administration</h2>
<form action="IndexControl_p.html" method="post" enctype="multipart/form-data">
<p>The local index currently consists of (at least) #[wcount]# reverse word indexes and #[ucount]# URL references</p>
<table cellpadding="5" cellspacing="0">
<colgroup>
<col width="70" />
<col />
<col width="250" />
</colgroup>
<tr valign="top" class="TableCellDark">
<td>Word:</td>
<td><input type="text" name="keystring" value="#[keystring]#" size="40" maxlength="80" /></td>
<td><input type="submit" name="keystringsearch" value="Show URL Entries for Word" /></td>
</tr>
<tr valign="top" class="TableCellLight">
<td>Word-Hash:</td>
<td><input type="text" name="keyhash" value="#[keyhash]#" size="16" maxlength="12" />
<input type="submit" name="keyhashsimilar" value="Generate List" /></td>
<td><input type="submit" name="keyhashsearch" value="Show URL Entries for Word-Hash" />
</td>
</tr>
<tr valign="top" class="TableCellLight">
<td colspan="2"></td>
<td><input type="submit" name="keyhashtransfer" value="Transfer to other peer" /><br />
<select name="hostHash">
#{hosts}#
<option value="#[hosthash]#">#[hostname]#</option>
#{/hosts}#
</select><br />
<input type="text" name="host" value="" size="21" maxlength="21" />
</td>
</tr>
</table>
<table border="0" cellpadding="5" cellspacing="0">
<colgroup>
<col width="70" />
<col />
<col width="250" />
</colgroup>
<tr valign="top" class="TableCellDark">
<td>URL:</td>
<td><input type="text" name="urlstring" value="#[urlstring]#" size="40" maxlength="250" /></td>
<td><input type="submit" name="urlstringsearch" value="Show Details for URL" /></td>
</tr>
<tr valign="top" class="TableCellLight">
<td>URL-Hash:</td>
<td><input type="text" name="urlhash" value="#[urlhash]#" size="16" maxlength="12" />
<input type="submit" name="urlhashsimilar" value="Generate List" /></td>
<td><input type="submit" name="urlhashsearch" value="Show Details for URL-Hash" />
</td>
</tr>
</table>
</form>
#(keyhashsimilar)#::Sequential List of Word-Hashes:<br />
#{rows}#
#{cols}#
<a href="/IndexControl_p.html?keyhash=#[wordHash]#&amp;keyhashsearch=1" class="tt">#[wordHash]#</a>#{/cols}#<br />
#{/rows}#
#(/keyhashsimilar)#
#(urlhashsimilar)#::Sequential List of URL-Hashes:<br />
#{rows}#
#{cols}#<a href="/IndexControl_p.html?urlhash=#[urlHash]#&amp;urlhashsearch=1" class="tt">#[urlHash]#</a> #{/cols}#<br />
#{/rows}#
#(/urlhashsimilar)#
#(genUrlList)#
::
No URL entries related to this word hash <span class="tt">#[keyHash]#</span>.
::
<p>#[count]# URL entries related to this word hash <span class="tt">#[keyHash]#</span></p>
<form action="IndexControl_p.html" method="post" enctype="multipart/form-data">
<p>
<table border="0" cellpadding="2" cellspacing="1">
<tr class="TableHeader"><td>&nbsp;</td><td>hash</td><td>url</td><td>pos</td><td>phrase</td><td>urlcomps</td><td>urllength</td><td width="60%">props</td></tr>
#{urlList}#
<tr class="TableCellLight">
#(urlExists)#
<td><input type="checkbox" id="urlhx.#[urlhxCount]#" name="urlhx.#[urlhxCount]#" checked value="#[urlhxValue]#" align="top" />
<label for="urlhx.#[urlhxCount]#" class="tt">#[urlhxValue]#</label></td>
<td>&lt;unresolved URL Hash&gt;</td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
</span>
::
<td><input type="checkbox" id="urlhx.#[urlhxCount]#" name="urlhx.#[urlhxCount]#" #(urlhxChecked)#::checked="checked" #(/urlhxChecked)#value="#[urlhxValue]#" align="top" />
<label for="urlhx.#[urlhxCount]#" class="tt"></label></td>
<td><a href="/IndexControl_p.html?keystring=#[keyString]#&amp;keyhash=#[keyHash]#&amp;urlhash=#[urlhxValue]#&amp;urlstringsearch=&amp;urlstring=#[urlString]#" class="tt">#[urlhxValue]#</a></td>
<td><a href="#[urlString]#">#[urlStringShort]#</a></td>
<td>#[pos]#</td>
<td>#[phrase]#</td>
<td>#[urlcomps]#</td>
<td>#[urllength]#</td>
<td>#[props]#</td>
#(/urlExists)#
</tr>
#{/urlList}#
</table>
<input type="hidden" name="keystring" value="#[keyString]#" />
<input type="hidden" name="keyhash" value="#[keyHash]#" />
<input type="hidden" name="urlstring" value="" />
<input type="hidden" name="urlhash" value="" /><br />
<fieldset><legend>Reference Deletion</legend>
<dl>
<dt><input type="checkbox" id="delurl" name="delurl" value="" align="top" checked /></dt>
<dd>delete also the referenced URL itself (reasonable and recommended, may produce unresolved references<br />
at other word indexes but they do not harm)
</dd>
<dt><input type="checkbox" id="delurlref" name="delurlref" value="" align="top" /></dt>
<dd>for every resolvable and deleted URL reference, delete the same reference at every other word where<br />
the reference exists (very extensive, but prevents further unresolved references)
</dd>
<dt>&nbsp;</dt>
<dd>
<input type="submit" value="Delete reference to selected URLs" name="keyhashdelete" /><br />
<input type="submit" value="Delete reference to ALL URLs" name="keyhashdeleteall" /><span class="small">&nbsp;&nbsp;(= delete Word)</span>
</dd>
</dl>
</fieldset>
<fieldset><legend>Blacklist Extension</legend>
<dl>
<dt>
<select name="blacklist" size="1">#{blacklists}#
<option value="#[name]#">#[name]#</option>#{/blacklists}#
</select>
</dt>
<dd>
<input type="submit" value="Add selected URLs to blacklist" name="blacklisturls" /><br />
<input type="submit" value="Add selected domains to blacklist" name="blacklistdomains" />
</dd>
</dl>
</fieldset>
</form>
<br />#(/genUrlList)#
#(genUrlProfile)#
::No entry found for URL-hash #[urlhash]#
::<table>
<tr><td class="small">URL String</td><td class="tt">#[urlNormalform]#</td></tr>
<tr><td class="small">Hash</td><td class="tt">#[urlhash]#</td></tr>
<tr><td class="small">Description</td><td class="tt">#[urlDescr]#</td></tr>
<tr><td class="small">Modified-Date</td><td class="tt">#[moddate]#</td></tr>
<tr><td class="small">Loaded-Date</td><td class="tt">#[loaddate]#</td></tr>
<tr><td class="small">Referrer</td><td class="tt">#[referrer]#</td></tr>
<tr><td class="small">Doctype</td><td class="tt">#[doctype]#</td></tr>
<tr><td class="small">Language</td><td class="tt">#[language]#</td></tr>
<tr><td class="small">Size</td><td class="tt">#[size]#</td></tr>
<tr><td class="small">Words</td><td class="tt">#[wordCount]#</td></tr>
</table><br />
<form action="IndexControl_p.html" method="post" enctype="multipart/form-data">
<input type="hidden" name="keystring" value="" />
<input type="hidden" name="keyhash" value="" />
<input type="hidden" name="urlstring" value="" />
<input type="hidden" name="urlhash" value="#[urlhash]#" />
<input type="submit" value="Delete URL" name="urlhashdelete" /><br />
<span class="small">&nbsp;this may produce unresolved references at other word indexes but they do not harm</span><br /><br />
<input type="submit" value="Delete URL and remove all references from words" name="urlhashdeleteall" /><br />
<span class="small">&nbsp;delete the reference to this url at every other word where the reference exists (very extensive, but prevents unresolved references)</span><br />
</form>
#(/genUrlProfile)#
#[result]#
#%env/templates/footer.template%#
</body>
</html>

589
htroot/IndexControl_p.java
Unescape View File

@ -1,589 +0,0 @@
// IndexControl_p.java
// -----------------------
// part of the AnomicHTTPD caching proxy
// (C) by Michael Peter Christen; mc@anomic.de
// first published on http://www.anomic.de
// Frankfurt, Germany, 2004
//
// $LastChangedDate$
// $LastChangedRevision$
// $LastChangedBy$
//
// 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
//
// Using this software in any meaning (reading, learning, copying, compiling,
// running) means that you agree that the Author(s) is (are) not responsible
// for cost, loss of data or any harm that may be caused directly or indirectly
// by usage of this softare or this documentation. The usage of this software
// is on your own risk. The installation and usage (starting/running) of this
// software may allow other people or application to access your computer and
// any attached devices and is highly dependent on the configuration of the
// software which must be done by the user of the software; the author(s) is
// (are) also not responsible for proper configuration and usage of the
// software, even if provoked by documentation provided together with
// the software.
//
// Any changes to this file according to the GPL as documented in the file
// gpl.txt aside this file in the shipment you received can be done to the
// lines that follows this copyright notice here, but changes must not be
// done inside the copyright notive above. A re-distribution must contain
// the intact and unchanged copyright notice.
// Contributions and changes to the program code must be marked as such.
// You must compile this file with
// javac -classpath .:../classes IndexControl_p.java
// if the shell's current path is HTROOT
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
import java.net.MalformedURLException;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;
import java.util.TreeMap;
import de.anomic.data.listManager;
import de.anomic.http.httpHeader;
import de.anomic.index.indexContainer;
import de.anomic.index.indexRWIEntry;
import de.anomic.index.indexURLEntry;
import de.anomic.kelondro.kelondroBase64Order;
import de.anomic.kelondro.kelondroRotateIterator;
import de.anomic.plasma.plasmaCondenser;
import de.anomic.plasma.plasmaSwitchboard;
import de.anomic.plasma.urlPattern.abstractURLPattern;
import de.anomic.plasma.urlPattern.plasmaURLPattern;
import de.anomic.server.serverObjects;
import de.anomic.server.serverSwitch;
import de.anomic.yacy.yacyClient;
import de.anomic.yacy.yacyCore;
import de.anomic.yacy.yacySeed;
import de.anomic.yacy.yacyURL;
public class IndexControl_p {
public static serverObjects respond(httpHeader header, serverObjects post, serverSwitch env) {
// return variable that accumulates replacements
plasmaSwitchboard switchboard = (plasmaSwitchboard) env;
serverObjects prop = new serverObjects();
if (post == null || env == null) {
prop.put("keystring", "");
prop.put("keyhash", "");
prop.put("urlstring", "");
prop.put("urlhash", "");
prop.put("result", "");
prop.put("wcount", Integer.toString(switchboard.wordIndex.size()));
prop.put("ucount", Integer.toString(switchboard.wordIndex.loadedURL.size()));
prop.put("otherHosts", "");
listHosts(prop, "");
return prop; // be save
}
// default values
String keystring = post.get("keystring", "").trim();
String keyhash = post.get("keyhash", "").trim();
String urlstring = post.get("urlstring", "").trim();
String urlhash = post.get("urlhash", "").trim();
if (!urlstring.startsWith("http://") &&
!urlstring.startsWith("https://")) { urlstring = "http://" + urlstring; }
prop.putHTML("keystring", keystring);
prop.put("keyhash", keyhash);
prop.putHTML("urlstring", urlstring);
prop.put("urlhash", urlhash);
prop.put("result", " ");
// read values from checkboxes
String[] urlx = post.getAll("urlhx.*");
boolean delurl = post.containsKey("delurl");
boolean delurlref = post.containsKey("delurlref");
// delete word
if (post.containsKey("keyhashdeleteall")) {
if (delurl || delurlref) {
// generate an urlx array
indexContainer index = null;
index = switchboard.wordIndex.getContainer(keyhash, null);
Iterator en = index.entries();
int i = 0;
urlx = new String[index.size()];
while (en.hasNext()) {
urlx[i++] = ((indexRWIEntry) en.next()).urlHash();
}
index = null;
}
if (delurlref) {
for (int i = 0; i < urlx.length; i++) switchboard.removeAllUrlReferences(urlx[i], true);
}
if (delurl || delurlref) {
for (int i = 0; i < urlx.length; i++) {
switchboard.urlRemove(urlx[i]);
}
}
switchboard.wordIndex.deleteContainer(keyhash);
post.remove("keyhashdeleteall");
if (keystring.length() > 0 &&
plasmaCondenser.word2hash(keystring).equals(keyhash)) {
post.put("keystringsearch", "generated");
} else {
post.put("keyhashsearch", "generated");
}
}
// delete selected URLs
if (post.containsKey("keyhashdelete")) {
if (delurlref) {
for (int i = 0; i < urlx.length; i++) switchboard.removeAllUrlReferences(urlx[i], true);
}
if (delurl || delurlref) {
for (int i = 0; i < urlx.length; i++) {
switchboard.urlRemove(urlx[i]);
}
}
Set urlHashes = new HashSet();
for (int i = 0; i < urlx.length; i++) urlHashes.add(urlx[i]);
switchboard.wordIndex.removeEntries(keyhash, urlHashes);
// this shall lead to a presentation of the list; so handle that the remaining program
// thinks that it was called for a list presentation
post.remove("keyhashdelete");
if (keystring.length() > 0 && plasmaCondenser.word2hash(keystring).equals(keyhash)) {
post.put("keystringsearch", "generated");
} else {
post.put("keyhashsearch", "generated");
// prop.put("result", "Delete of relation of url hashes " + result + " to key hash " + keyhash);
}
}
if (post.containsKey("urlhashdeleteall")) {
//try {
int i = switchboard.removeAllUrlReferences(urlhash, true);
prop.put("result", "Deleted URL and " + i + " references from " + i + " word indexes.");
//} catch (IOException e) {
// prop.put("result", "Deleted nothing because the url-hash could not be resolved");
//}
}
if (post.containsKey("urlhashdelete")) {
indexURLEntry entry = switchboard.wordIndex.loadedURL.load(urlhash, null);
if (entry == null) {
prop.put("result", "No Entry for URL hash " + urlhash + "; nothing deleted.");
} else {
urlstring = entry.comp().url().toNormalform(false, true);
prop.put("urlstring", "");
switchboard.urlRemove(urlhash);
prop.putHTML("result", "Removed URL " + urlstring);
}
}
if (post.containsKey("urldelete")) {
try {
urlhash = (new yacyURL(urlstring, null)).hash();
} catch (MalformedURLException e) {
urlhash = null;
}
if ((urlhash == null) || (urlstring == null)) {
prop.put("result", "No input given; nothing deleted.");
} else {
switchboard.urlRemove(urlhash);
prop.putHTML("result", "Removed URL " + urlstring);
}
}
if (post.containsKey("keystringsearch")) {
keyhash = plasmaCondenser.word2hash(keystring);
prop.put("keyhash", keyhash);
prop.put("urlstring", "");
prop.put("urlhash", "");
prop.putAll(genUrlList(switchboard, keyhash, keystring));
}
if (post.containsKey("keyhashsearch")) {
if (keystring.length() == 0 || !plasmaCondenser.word2hash(keystring).equals(keyhash)) {
prop.put("keystring", "&lt;not possible to compute word from hash&gt;");
}
prop.put("urlstring", "");
prop.put("urlhash", "");
prop.putAll(genUrlList(switchboard, keyhash, ""));
}
// transfer to other peer
if (post.containsKey("keyhashtransfer")) {
if (keystring.length() == 0 || !plasmaCondenser.word2hash(keystring).equals(keyhash)) {
prop.put("keystring", "&lt;not possible to compute word from hash&gt;");
}
// find host & peer
String host = post.get("host", ""); // get host from input field
yacySeed seed = null;
if (host.length() != 0) {
if (host.length() == 12) {
// the host string is a peer hash
seed = yacyCore.seedDB.getConnected(host);
} else {
// the host string can be a host name
seed = yacyCore.seedDB.lookupByName(host);
}
} else {
host = post.get("hostHash", ""); // if input field is empty, get from select box
seed = yacyCore.seedDB.getConnected(host);
}
// prepare index
prop.put("urlstring", "");
prop.put("urlhash", "");
indexContainer index;
String result;
long starttime = System.currentTimeMillis();
index = switchboard.wordIndex.getContainer(keyhash, null);
// built urlCache
Iterator urlIter = index.entries();
HashMap knownURLs = new HashMap();
HashSet unknownURLEntries = new HashSet();
indexRWIEntry iEntry;
indexURLEntry lurl;
while (urlIter.hasNext()) {
iEntry = (indexRWIEntry) urlIter.next();
lurl = switchboard.wordIndex.loadedURL.load(iEntry.urlHash(), null);
if (lurl == null) {
unknownURLEntries.add(iEntry.urlHash());
urlIter.remove();
} else {
knownURLs.put(iEntry.urlHash(), lurl);
}
}
// transport to other peer
String gzipBody = switchboard.getConfig("indexControl.gzipBody","false");
int timeout = (int) switchboard.getConfigLong("indexControl.timeout",60000);
HashMap resultObj = yacyClient.transferIndex(
seed,
new indexContainer[]{index},
knownURLs,
"true".equalsIgnoreCase(gzipBody),
timeout);
result = (String) resultObj.get("result");
prop.put("result", (result == null) ? ("Successfully transferred " + knownURLs.size() + " words in " + ((System.currentTimeMillis() - starttime) / 1000) + " seconds, " + unknownURLEntries + " URL not found") : result);
index = null;
}
// generate list
if (post.containsKey("keyhashsimilar")) {
final Iterator containerIt = switchboard.wordIndex.indexContainerSet(keyhash, false, true, 256).iterator();
indexContainer container;
int i = 0;
int rows = 0, cols = 0;
prop.put("keyhashsimilar", "1");
while (containerIt.hasNext() && i < 256) {
container = (indexContainer) containerIt.next();
prop.put("keyhashsimilar_rows_"+rows+"_cols_"+cols+"_wordHash", container.getWordHash());
cols++;
if (cols==8) {
prop.put("keyhashsimilar_rows_"+rows+"_cols", cols);
cols = 0;
rows++;
}
i++;
}
prop.put("keyhashsimilar_rows_"+rows+"_cols", cols);
prop.put("keyhashsimilar_rows", rows + 1);
prop.put("result", "");
}
if (post.containsKey("urlstringsearch")) {
try {
yacyURL url = new yacyURL(urlstring, null);
urlhash = url.hash();
prop.put("urlhash", urlhash);
indexURLEntry entry = switchboard.wordIndex.loadedURL.load(urlhash, null);
if (entry == null) {
prop.putHTML("urlstring", "unknown url: " + urlstring);
prop.put("urlhash", "");
} else {
prop.putAll(genUrlProfile(switchboard, entry, urlhash));
}
} catch (MalformedURLException e) {
prop.putHTML("urlstring", "bad url: " + urlstring);
prop.put("urlhash", "");
}
}
if (post.containsKey("urlhashsearch")) {
indexURLEntry entry = switchboard.wordIndex.loadedURL.load(urlhash, null);
if (entry == null) {
prop.put("result", "No Entry for URL hash " + urlhash);
} else {
prop.putHTML("urlstring", entry.comp().url().toNormalform(false, true));
prop.putAll(genUrlProfile(switchboard, entry, urlhash));
}
}
// generate list
if (post.containsKey("urlhashsimilar")) {
try {
final Iterator entryIt = new kelondroRotateIterator(switchboard.wordIndex.loadedURL.entries(true, urlhash), new String(kelondroBase64Order.zero(urlhash.length())));
StringBuffer result = new StringBuffer("Sequential List of URL-Hashes:<br>");
indexURLEntry entry;
int i = 0;
int rows = 0, cols = 0;
prop.put("urlhashsimilar", "1");
while (entryIt.hasNext() && i < 256) {
entry = (indexURLEntry) entryIt.next();
if (entry == null) break;
prop.put("urlhashsimilar_rows_"+rows+"_cols_"+cols+"_urlHash", entry.hash());
cols++;
if (cols==8) {
prop.put("urlhashsimilar_rows_"+rows+"_cols", cols);
cols = 0;
rows++;
}
i++;
}
prop.put("urlhashsimilar_rows", rows);
prop.put("result", result.toString());
} catch (IOException e) {
prop.put("result", "No Entries for URL hash " + urlhash);
}
}
if (post.containsKey("blacklist")) {
String blacklist = post.get("blacklist", "");
Set urlHashes = new HashSet();
if (post.containsKey("blacklisturls")) {
PrintWriter pw;
try {
String[] supportedBlacklistTypes = env.getConfig("BlackLists.types", "").split(",");
pw = new PrintWriter(new FileWriter(new File(listManager.listsPath, blacklist), true));
yacyURL url;
for (int i=0; i<urlx.length; i++) {
urlHashes.add(urlx[i]);
indexURLEntry e = switchboard.wordIndex.loadedURL.load(urlx[i], null);
switchboard.wordIndex.loadedURL.remove(urlx[i]);
if (e != null) {
url = e.comp().url();
pw.println(url.getHost() + "/" + url.getFile());
for (int blTypes=0; blTypes < supportedBlacklistTypes.length; blTypes++) {
if (listManager.listSetContains(supportedBlacklistTypes[blTypes] + ".BlackLists", blacklist)) {
plasmaSwitchboard.urlBlacklist.add(
supportedBlacklistTypes[blTypes],
url.getHost(),
url.getFile());
}
}
}
}
pw.close();
} catch (IOException e) {
}
}
if (post.containsKey("blacklistdomains")) {
PrintWriter pw;
try {
String[] supportedBlacklistTypes = abstractURLPattern.BLACKLIST_TYPES_STRING.split(",");
pw = new PrintWriter(new FileWriter(new File(listManager.listsPath, blacklist), true));
yacyURL url;
for (int i=0; i<urlx.length; i++) {
urlHashes.add(urlx[i]);
indexURLEntry e = switchboard.wordIndex.loadedURL.load(urlx[i], null);
switchboard.wordIndex.loadedURL.remove(urlx[i]);
if (e != null) {
url = e.comp().url();
pw.println(url.getHost() + "/.*");
for (int blTypes=0; blTypes < supportedBlacklistTypes.length; blTypes++) {
if (listManager.listSetContains(supportedBlacklistTypes[blTypes] + ".BlackLists", blacklist)) {
plasmaSwitchboard.urlBlacklist.add(
supportedBlacklistTypes[blTypes],
url.getHost(),
".*");
}
}
}
}
pw.close();
} catch (IOException e) {
}
}
switchboard.wordIndex.removeEntries(keystring, urlHashes);
}
listHosts(prop, keyhash);
// insert constants
prop.putNum("wcount", switchboard.wordIndex.size());
prop.putNum("ucount", switchboard.wordIndex.loadedURL.size());
// return rewrite properties
return prop;
}
private static void listHosts(serverObjects prop, String startHash) {
// list known hosts
yacySeed seed;
int hc = 0;
if (yacyCore.seedDB != null && yacyCore.seedDB.sizeConnected() > 0) {
Iterator e = yacyCore.dhtAgent.getAcceptRemoteIndexSeeds(startHash);
while (e.hasNext()) {
seed = (yacySeed) e.next();
if (seed != null) {
prop.put("hosts_" + hc + "_hosthash", seed.hash);
prop.putHTML("hosts_" + hc + "_hostname", seed.hash + " " + seed.get(yacySeed.NAME, "nameless"));
hc++;
}
}
prop.put("hosts", hc);
} else {
prop.put("hosts", "0");
}
}
public static serverObjects genUrlProfile(plasmaSwitchboard switchboard, indexURLEntry entry, String urlhash) {
serverObjects prop = new serverObjects();
if (entry == null) {
prop.put("genUrlProfile", "1");
prop.put("genUrlProfile_urlhash", urlhash);
return prop;
}
indexURLEntry.Components comp = entry.comp();
String referrer = null;
indexURLEntry le = (entry.referrerHash() == null) ? null : switchboard.wordIndex.loadedURL.load(entry.referrerHash(), null);
if (le == null) {
referrer = "<unknown>";
} else {
referrer = le.comp().url().toNormalform(false, true);
}
if (comp.url() == null) {
prop.put("genUrlProfile", "1");
prop.put("genUrlProfile_urlhash", urlhash);
return prop;
}
prop.put("genUrlProfile", "2");
prop.putHTML("genUrlProfile_urlNormalform", comp.url().toNormalform(false, true));
prop.put("genUrlProfile_urlhash", urlhash);
prop.put("genUrlProfile_urlDescr", comp.title());
prop.put("genUrlProfile_moddate", entry.moddate());
prop.put("genUrlProfile_loaddate", entry.loaddate());
prop.putHTML("genUrlProfile_referrer", referrer);
prop.put("genUrlProfile_doctype", ""+entry.doctype());
prop.put("genUrlProfile_language", entry.language());
prop.put("genUrlProfile_size", entry.size());
prop.put("genUrlProfile_wordCount", entry.wordCount());
return prop;
}
public static serverObjects genUrlList(plasmaSwitchboard switchboard, String keyhash, String keystring) {
// search for a word hash and generate a list of url links
serverObjects prop = new serverObjects();
indexContainer index = null;
try {
index = switchboard.wordIndex.getContainer(keyhash, null);
prop.put("genUrlList_keyHash", keyhash);
if ((index == null) || (index.size() == 0)) {
prop.put("genUrlList", "1");
prop.put("genUrlList_count", "0");
} else {
final Iterator en = index.entries();
prop.put("genUrlList", "2");
int i = 0;
// first generate a new map where the urls are sorted (not by hash but by the url text)
final TreeMap tm = new TreeMap();
indexRWIEntry xi;
indexURLEntry le;
Object[] wu;
while (en.hasNext()) {
xi = (indexRWIEntry) en.next();
le = switchboard.wordIndex.loadedURL.load(xi.urlHash(), null);
wu = new Object[]{xi, le};
if (le == null) {
tm.put(xi.urlHash(), wu);
} else {
tm.put(le.comp().url().toNormalform(false, true), wu);
}
}
yacyURL url;
final Iterator iter = tm.entrySet().iterator();
Map.Entry entry;
String us;
while (iter.hasNext()) {
entry = (Map.Entry) iter.next();
us = (String) entry.getKey();
wu = (Object[]) entry.getValue();
xi = (indexRWIEntry) wu[0];
le = (indexURLEntry) wu[1];
if (us.equals(xi.urlHash())) {
prop.put("genUrlList_urlList_"+i+"_urlExists", "0");
prop.put("genUrlList_urlList_"+i+"_urlExists_urlhxCount", i);
prop.putHTML("genUrlList_urlList_"+i+"_urlExists_urlhxValue", xi.urlHash());
} else {
prop.put("genUrlList_urlList_"+i+"_urlExists", "1");
prop.put("genUrlList_urlList_"+i+"_urlExists_urlhxCount", i);
prop.putHTML("genUrlList_urlList_"+i+"_urlExists_urlhxValue", xi.urlHash());
prop.putHTML("genUrlList_urlList_"+i+"_urlExists_keyString", keystring);
prop.put("genUrlList_urlList_"+i+"_urlExists_keyHash", keyhash);
prop.putHTML("genUrlList_urlList_"+i+"_urlExists_urlString", us);
prop.putHTML("genUrlList_urlList_"+i+"_urlExists_urlStringShort", (us.length() > 60) ? (us.substring(0, 60) + "...") : us);
prop.put("genUrlList_urlList_"+i+"_urlExists_pos", xi.posintext());
prop.put("genUrlList_urlList_"+i+"_urlExists_phrase", xi.posofphrase());
prop.put("genUrlList_urlList_"+i+"_urlExists_urlcomps", xi.urlcomps());
prop.put("genUrlList_urlList_"+i+"_urlExists_urllength", xi.urllength());
prop.put("genUrlList_urlList_"+i+"_urlExists_props",
((xi.flags().get(plasmaCondenser.flag_cat_hasimage)) ? "contains images, " : "") +
((xi.flags().get(plasmaCondenser.flag_cat_hasaudio)) ? "contains audio, " : "") +
((xi.flags().get(plasmaCondenser.flag_cat_hasvideo)) ? "contains video, " : "") +
((xi.flags().get(plasmaCondenser.flag_cat_hasapp)) ? "contains applications, " : "") +
((xi.flags().get(indexRWIEntry.flag_app_url)) ? "appears in url, " : "") +
((xi.flags().get(indexRWIEntry.flag_app_descr)) ? "appears in description, " : "") +
((xi.flags().get(indexRWIEntry.flag_app_author)) ? "appears in author, " : "") +
((xi.flags().get(indexRWIEntry.flag_app_tags)) ? "appears in tags, " : "") +
((xi.flags().get(indexRWIEntry.flag_app_reference)) ? "appears in reference, " : "") +
((xi.flags().get(indexRWIEntry.flag_app_emphasized)) ? "appears emphasized" : "")
);
prop.put("genUrlList_urlList_"+i+"_urlExists_phrase", xi.posofphrase());
prop.put("genUrlList_urlList_"+i+"_urlExists_phrase", xi.posofphrase());
url = new yacyURL(us, null);
if (plasmaSwitchboard.urlBlacklist.isListed(plasmaURLPattern.BLACKLIST_DHT, url)) {
prop.put("genUrlList_urlList_"+i+"_urlExists_urlhxChecked", "1");
}
}
i++;
}
prop.put("genUrlList_urlList", i);
prop.putHTML("genUrlList_keyString", keystring);
prop.put("genUrlList_count", i);
putBlacklists(prop, listManager.getDirListing(listManager.listsPath));
}
index = null;
return prop;
} catch (IOException e) {
return prop;
} finally {
if (index != null) index = null;
}
}
private static void putBlacklists(serverObjects prop, String[] lists) {
prop.put("genUrlList_blacklists", lists.length);
for (int i=0; i<lists.length; i++)
prop.put("genUrlList_blacklists_" + i + "_name", lists[i]);
}
}

2
htroot/env/templates/header.template vendored
Unescape View File

@ -18,7 +18,7 @@
<ul class="menu">
<li><a href="/WatchCrawler_p.html?autoforward=" class="MenuItemLink lock">Crawl Start &amp; Monitoring</a></li>
<li><a href="/CrawlResults.html?process=5&autoforward=" class="MenuItemLink">Crawl Results</a></li>
<li><a href="/IndexControl_p.html" class="MenuItemLink lock">Index Administration</a></li>
<li><a href="/IndexControlRWIs_p.html" class="MenuItemLink lock">Index Administration</a></li>
<li><a href="/Blacklist_p.html" class="MenuItemLink lock">Filter &amp; Blacklists</a></li>
<li><a href="/ProxyIndexingMonitor_p.html" class="MenuItemLink lock">Indexing with Proxy</a></li>
</ul>

3
htroot/env/templates/submenuIndexControl.template vendored
Unescape View File

@ -1,7 +1,8 @@
<div class="SubMenu">
<h3>Index Administration</h3>
<ul class="SubMenu">
<li><a href="/IndexControl_p.html" class="MenuItemLink lock">Index Monitoring/Deletion</a></li>
<li><a href="/IndexControlRWIs_p.html" class="MenuItemLink lock">RWI Admin</a></li>
<li><a href="/IndexControlURLs_p.html" class="MenuItemLink lock">URL Reference Admin</a></li>
<li><a href="/IndexImport_p.html" class="MenuItemLink lock">Index Import</a></li>
<li><a href="/IndexTransfer_p.html" class="MenuItemLink lock">Index Transfer</a></li>
<li><a href="/IndexCleaner_p.html" class="MenuItemLink lock">Index Cleaner</a></li>

18
source/de/anomic/plasma/plasmaCondenser.java
Unescape View File

@ -121,7 +121,7 @@ public final class plasmaCondenser {
public plasmaCondenser(plasmaParserDocument document, boolean indexText, boolean indexMedia) throws UnsupportedEncodingException {
// if addMedia == true, then all the media links are also parsed and added to the words
// added media words are flagged with the approriate media flag
// added media words are flagged with the appropriate media flag
this.wordminsize = 3;
this.wordcut = 2;
this.words = new TreeMap();
@ -130,11 +130,7 @@ public final class plasmaCondenser {
//System.out.println("DEBUG: condensing " + document.getMainLongTitle() + ", indexText=" + Boolean.toString(indexText) + ", indexMedia=" + Boolean.toString(indexMedia));
// construct flag set for document
if (document.getImages().size() > 0) RESULT_FLAGS.set(flag_cat_hasimage, true);
if (document.getAudiolinks().size() > 0) RESULT_FLAGS.set(flag_cat_hasaudio, true);
if (document.getVideolinks().size() > 0) RESULT_FLAGS.set(flag_cat_hasvideo, true);
if (document.getApplinks().size() > 0) RESULT_FLAGS.set(flag_cat_hasapp, true);
insertTextToWords(document.getLocation().toNormalform(false, true), 0, indexRWIEntry.flag_app_url, RESULT_FLAGS);
Map.Entry entry;
if (indexText) {
@ -151,7 +147,6 @@ public final class plasmaCondenser {
// phrase 99 is taken from the media Link url and anchor description
// phrase 100 and above are lines from the text
insertTextToWords(document.getLocation().toNormalform(false, true), 0, indexRWIEntry.flag_app_url, RESULT_FLAGS);
insertTextToWords(document.getTitle(), 1, indexRWIEntry.flag_app_descr, RESULT_FLAGS);
insertTextToWords(document.getAbstract(), 3, indexRWIEntry.flag_app_descr, RESULT_FLAGS);
insertTextToWords(document.getAuthor(), 4, indexRWIEntry.flag_app_descr, RESULT_FLAGS);
@ -221,6 +216,12 @@ public final class plasmaCondenser {
}
}
}
// construct flag set for document
if (document.getImages().size() > 0) RESULT_FLAGS.set(flag_cat_hasimage, true);
if (document.getAudiolinks().size() > 0) RESULT_FLAGS.set(flag_cat_hasaudio, true);
if (document.getVideolinks().size() > 0) RESULT_FLAGS.set(flag_cat_hasvideo, true);
if (document.getApplinks().size() > 0) RESULT_FLAGS.set(flag_cat_hasapp, true);
}
private void insertTextToWords(String text, int phrase, int flagpos, kelondroBitfield flagstemplate) {
@ -360,9 +361,6 @@ public final class plasmaCondenser {
}
private void createCondensement(InputStream is, String charset) throws UnsupportedEncodingException {
words = new TreeMap(/*kelondroNaturalOrder.naturalOrder*/);
sentences = new HashMap();
HashSet currsentwords = new HashSet();
StringBuffer sentence = new StringBuffer(100);
String word = "";

116
source/de/anomic/plasma/plasmaWordIndex.java
Unescape View File

@ -34,6 +34,7 @@ import java.util.HashSet;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;
import java.util.TreeMap;
import java.util.TreeSet;
import de.anomic.htmlFilter.htmlFilterContentScraper;
@ -46,6 +47,7 @@ import de.anomic.index.indexRWIEntry;
import de.anomic.index.indexRWIRowEntry;
import de.anomic.index.indexURLEntry;
import de.anomic.kelondro.kelondroBase64Order;
import de.anomic.kelondro.kelondroBitfield;
import de.anomic.kelondro.kelondroCloneableIterator;
import de.anomic.kelondro.kelondroMergeIterator;
import de.anomic.kelondro.kelondroOrder;
@ -387,6 +389,120 @@ public final class plasmaWordIndex implements indexRI {
return containers;
}
public Finding retrieveURLs(String keyhash, kelondroBitfield filter, boolean all, int maxcount, boolean loadurl, int sortorder) {
// search for a word hash and generate a list of url links
// sortorder: 0 = hash, 1 = url, 2 = ranking
indexContainer index = getContainer(keyhash, null);
final TreeMap tm = new TreeMap();
final TreeSet mi = new TreeSet();
final ArrayList indexes = new ArrayList();
final int[] c = new int[32];
for (int i = 0; i < 32; i++) {c[i] = 0;}
if ((index != null) && (index.size() != 0)) {
final Iterator en = index.entries();
// generate a new map where the urls are sorted (not by hash but by the url text)
indexRWIEntry ientry;
indexURLEntry uentry;
loop: while (en.hasNext()) {
ientry = (indexRWIEntry) en.next();
// test if ientry matches with filter
if (filter != null) {
// if all = true: let only entries pass that has all matching bits
// if all = false: let all entries pass that has at least one matching bit
if (all) {
for (int i = 0; i < 32; i++) {
if ((filter.get(i)) && (!ientry.flags().get(i))) continue loop;
}
} else {
boolean nok = true;
flagtest: for (int i = 0; i < 32; i++) {
if ((filter.get(i)) && (ientry.flags().get(i))) {nok = false; break flagtest;}
}
if (nok) continue loop;
}
}
// increase flag counts
for (int i = 0; i < 32; i++) {
if (ientry.flags().get(i)) {c[i]++;}
}
// load url
if (loadurl) {
uentry = loadedURL.load(ientry.urlHash(), null);
if (uentry == null) {
mi.add(ientry.urlHash());
} else {
if (sortorder == 0) {
tm.put(uentry.comp().url().toNormalform(false, true), new Item(ientry, uentry));
}
if (sortorder == 1) {
tm.put(ientry.urlHash(), new Item(ientry, uentry));
}
}
} else {
indexes.add(new Item(ientry, null));
}
if ((maxcount > 0) && (mi.size() + tm.size() > maxcount)) break loop;
}
}
if (loadurl) {
return new Finding(tm.values().iterator(), mi, tm.size(), c);
} else {
return new Finding(indexes.iterator(), mi, indexes.size(), c);
}
}
public class Finding {
private Iterator items; // an iterator if Items objects
private Set misses; // a set of hashes where we did not found items
private int findcount;
private int[] flagcount;
public Finding(Iterator items, Set misses, int findcount, int[] flagcount) {
this.findcount = findcount;
this.items = items;
this.misses = misses;
this.flagcount = flagcount;
}
public int size() {
return this.findcount;
}
public Iterator hit() {
return this.items;
}
public Set miss() {
return this.misses;
}
public int[] flagcount() {
return this.flagcount;
}
}
public class Item {
private indexRWIEntry ientry;
private indexURLEntry uentry;
public Item() {
ientry = null;
uentry = null;
}
public Item(indexRWIEntry ientry, indexURLEntry uentry) {
this.ientry = ientry;
this.uentry = uentry;
}
public boolean found() {
return (ientry != null) && (uentry != null);
}
public indexRWIEntry index() {
return this.ientry;
}
public indexURLEntry url() {
return this.uentry;
}
}
public int size() {
return java.lang.Math.max(collections.size(), java.lang.Math.max(dhtInCache.size(), dhtOutCache.size()));
}

Write Preview
Loading…
Cancel
Save