Examples of de.anomic.search.QueryParams

de.anomic.search.QueryParams

        final SearchEvent theSearch = SearchEventCache.getEvent(eventID);
        if (theSearch == null) {
            // the event does not exist, show empty page
            return prop;
        }
        final QueryParams theQuery = theSearch.getQuery();


        // dynamically update count values
        final int totalcount = theSearch.getRankingResult().getLocalIndexCount() - theSearch.getRankingResult().getMissCount() - theSearch.getRankingResult().getSortOutCount() + theSearch.getRankingResult().getRemoteIndexCount();
        final int offset = theQuery.neededResults() - theQuery.displayResults() + 1;
        prop.put("offset", offset);
        prop.put("itemscount", -1);
        prop.put("itemsperpage", theSearch.getQuery().itemsPerPage);
        prop.put("totalcount", Formatter.number(totalcount, true));
        prop.put("localResourceSize", Formatter.number(theSearch.getRankingResult().getLocalIndexCount(), true));

View Full Code Here


        // prepare an abstract result
        final StringBuilder indexabstract = new StringBuilder(6000);
        int indexabstractContainercount = 0;
        int joincount = 0;
        QueryParams theQuery = null;
        SearchEvent theSearch = null;
        ArrayList<WeakPriorityBlockingQueue.Element<ResultEntry>> accu = null;
        if (query.length() == 0 && abstractSet != null) {
            // this is _not_ a normal search, only a request for index abstracts
            final Segment indexSegment = sb.indexSegments.segment(Segments.Process.PUBLIC);
            theQuery = new QueryParams(
                    null,
                    abstractSet,
                    new HandleSet(WordReferenceRow.urlEntryRow.primaryKeyLength, WordReferenceRow.urlEntryRow.objectOrder, 0),
                    null,
                    snippetPattern,
                    null,
                    maxdist,
                    prefer,
                    ContentDomain.contentdomParser(contentdom),
                    language,
                    "", // no navigation
                    CacheStrategy.CACHEONLY,
                    count,
                    0,
                    filter,
                    QueryParams.SEARCHDOM_LOCAL,
                    -1,
                    null,
                    false,
                    sitehash,
                    authorhash,
                    DigestURI.TLD_any_zone_filter,
                    client,
                    false,
                    indexSegment,
                    rankingProfile,
                    header.get(RequestHeader.USER_AGENT, ""),
                    false
                    );
            yacyCore.log.logInfo("INIT HASH SEARCH (abstracts only): " + QueryParams.anonymizedQueryHashes(theQuery.queryHashes) + " - " + theQuery.displayResults() + " links");


            final long timer = System.currentTimeMillis();
            //final Map<byte[], ReferenceContainer<WordReference>>[] containers = sb.indexSegment.index().searchTerm(theQuery.queryHashes, theQuery.excludeHashes, plasmaSearchQuery.hashes2StringSet(urls));
            final TreeMap<byte[], ReferenceContainer<WordReference>> incc = indexSegment.termIndex().searchConjunction(theQuery.queryHashes, QueryParams.hashes2Handles(urls));


            EventTracker.update(EventTracker.EClass.SEARCH, new ProfilingGraph.searchEvent(theQuery.id(true), SearchEvent.Type.COLLECTION, "", incc.size(), System.currentTimeMillis() - timer), false);
            if (incc != null) {
                final Iterator<Map.Entry<byte[], ReferenceContainer<WordReference>>> ci = incc.entrySet().iterator();
                Map.Entry<byte[], ReferenceContainer<WordReference>> entry;
                byte[] wordhash;
                while (ci.hasNext()) {
                    entry = ci.next();
                    wordhash = entry.getKey();
                    final ReferenceContainer<WordReference> container = entry.getValue();
                    indexabstractContainercount += container.size();
                    indexabstract.append("indexabstract.");
                    indexabstract.append(ASCII.String(wordhash));
                    indexabstract.append("=");
                    indexabstract.append(WordReferenceFactory.compressIndex(container, null, 1000).toString());
                    indexabstract.append(serverCore.CRLF_STRING);
                }
            }


            prop.put("indexcount", "");
            prop.put("joincount", "0");
            prop.put("references", "");


        } else {
            // retrieve index containers from search request
            theQuery = new QueryParams(
                    null,
                    queryhashes,
                    excludehashes,
                    null,
                    snippetPattern,
                    null,
                    maxdist,
                    prefer,
                    ContentDomain.contentdomParser(contentdom),
                    language,
                    "", // no navigation
                    CacheStrategy.CACHEONLY,
                    count,
                    0,
                    filter,
                    QueryParams.SEARCHDOM_LOCAL,
                    -1,
                    constraint,
                    false,
                    sitehash,
                    authorhash,
                    DigestURI.TLD_any_zone_filter,
                    client,
                    false,
                    sb.indexSegments.segment(Segments.Process.PUBLIC),
                    rankingProfile,
                    header.get(RequestHeader.USER_AGENT, ""),
                    false
                    );
            yacyCore.log.logInfo("INIT HASH SEARCH (query-" + abstracts + "): " + QueryParams.anonymizedQueryHashes(theQuery.queryHashes) + " - " + theQuery.displayResults() + " links");
            yacyChannel.channels(yacyChannel.REMOTESEARCH).addMessage(new RSSMessage("Remote Search Request from " + ((remoteSeed == null) ? "unknown" : remoteSeed.getName()), QueryParams.anonymizedQueryHashes(theQuery.queryHashes), ""));


            // make event
            theSearch = SearchEventCache.getEvent(theQuery, sb.peers, sb.tables, null, abstracts.length() > 0, sb.loader, count, maxtime, (int) sb.getConfigLong(SwitchboardConstants.DHT_BURST_ROBINSON, 0), (int) sb.getConfigLong(SwitchboardConstants.DHT_BURST_MULTIWORD, 0));


            // set statistic details of search result and find best result index set
            joincount = theSearch.getRankingResult().getLocalIndexCount() - theSearch.getRankingResult().getMissCount() - theSearch.getRankingResult().getSortOutCount();
            prop.put("joincount", Integer.toString(joincount));
            if (joincount != 0) {
                accu = theSearch.result().completeResults(maxtime);
            }
            if (joincount <= 0 || abstracts.length() == 0) {
                prop.put("indexcount", "");
            } else {
                // attach information about index abstracts
                final StringBuilder indexcount = new StringBuilder(6000);
                Map.Entry<byte[], Integer> entry;
                final Iterator<Map.Entry<byte[], Integer>> i = theSearch.abstractsCount();
                while (i.hasNext()) {
                    entry = i.next();
                    indexcount.append("indexcount.").append(UTF8.String(entry.getKey())).append('=').append((entry.getValue()).toString()).append(serverCore.CRLF_STRING);
                }
                if (abstractSet != null) {
                    // if a specific index-abstract is demanded, attach it here
                    final Iterator<byte[]> j = abstractSet.iterator();
                    byte[] wordhash;
                    while (j.hasNext()) {
                        wordhash = j.next();
                        indexabstractContainercount += theSearch.abstractsCount(wordhash);
                        indexabstract.append("indexabstract.").append(ASCII.String(wordhash)).append("=").append(theSearch.abstractsString(wordhash)).append(serverCore.CRLF_STRING);
                    }
                }
                prop.put("indexcount", indexcount.toString());


                // generate compressed index for maxcounthash
                // this is not needed if the search is restricted to specific
                // urls, because it is a re-search
                if ((theSearch.getAbstractsMaxCountHash() == null) || (urls.length() != 0) || (queryhashes.size() <= 1) || (abstracts.length() == 0)) {
                    prop.put("indexabstract", "");
                } else if (abstracts.equals("auto")) {
                    // automatically attach the index abstract for the index that has the most references. This should be our target dht position
                    indexabstractContainercount += theSearch.abstractsCount(theSearch.getAbstractsMaxCountHash());
                    indexabstract.append("indexabstract.").append(ASCII.String(theSearch.getAbstractsMaxCountHash())).append("=").append(theSearch.abstractsString(theSearch.getAbstractsMaxCountHash())).append(serverCore.CRLF_STRING);
                    if ((theSearch.getAbstractsNearDHTHash() != null) && (!(ByteBuffer.equals(theSearch.getAbstractsNearDHTHash(), theSearch.getAbstractsMaxCountHash())))) {
                        // in case that the neardhthash is different from the maxcounthash attach also the neardhthash-container
                        indexabstractContainercount += theSearch.abstractsCount(theSearch.getAbstractsNearDHTHash());
                        indexabstract.append("indexabstract.").append(ASCII.String(theSearch.getAbstractsNearDHTHash())).append("=").append(theSearch.abstractsString(theSearch.getAbstractsNearDHTHash())).append(serverCore.CRLF_STRING);
                    }
                    //System.out.println("DEBUG-ABSTRACTGENERATION: maxcounthash = " + maxcounthash);
                    //System.out.println("DEBUG-ABSTRACTGENERATION: neardhthash  = "+ neardhthash);
                    //yacyCore.log.logFine("DEBUG HASH SEARCH: " + indexabstract);
                }
            }
            if (partitions > 0) sb.searchQueriesGlobal += 1d / partitions; // increase query counter


            // prepare reference hints
            final long timer = System.currentTimeMillis();
            final ScoreMap<String> topicNavigator = theSearch.getTopicNavigator(5);
            final StringBuilder refstr = new StringBuilder(6000);
            final Iterator<String> navigatorIterator = topicNavigator.keys(false);
            int i = 0;
            String name;
            while (i < 5 && navigatorIterator.hasNext()) {
                name = navigatorIterator.next();
                refstr.append(",").append(name);
                i++;
            }
            prop.put("references", (refstr.length() > 0) ? refstr.substring(1) : refstr.toString());
            EventTracker.update(EventTracker.EClass.SEARCH, new ProfilingGraph.searchEvent(theQuery.id(true), SearchEvent.Type.REFERENCECOLLECTION, "", i, System.currentTimeMillis() - timer), false);
        }
        prop.put("indexabstract", indexabstract.toString());


        // prepare result
        if (joincount == 0 || accu == null || accu.isEmpty()) {


            // no results
            prop.put("links", "");
            prop.put("linkcount", "0");
            prop.put("references", "");


        } else {
            // result is a List of urlEntry elements
            final long timer = System.currentTimeMillis();
            final StringBuilder links = new StringBuilder(6000);
            String resource = null;
            WeakPriorityBlockingQueue.Element<ResultEntry> entry;
            for (int i = 0; i < accu.size(); i++) {
                entry = accu.get(i);
                resource = entry.getElement().resource();
                if (resource != null) {
                    links.append("resource").append(i).append('=').append(resource).append(serverCore.CRLF_STRING);
                }
            }
            theQuery.transmitcount = accu.size() + 1;
            prop.put("links", links.toString());
            prop.put("linkcount", accu.size());
            EventTracker.update(EventTracker.EClass.SEARCH, new ProfilingGraph.searchEvent(theQuery.id(true), SearchEvent.Type.RESULTLIST, "", accu.size(), System.currentTimeMillis() - timer), false);
        }


        // add information about forward peers
        prop.put("fwhop", ""); // hops (depth) of forwards that had been performed to construct this result
        prop.put("fwsrc", ""); // peers that helped to construct this result

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                prop.put("prefermaskerror", 1);
                prop.putHTML("prefermaskerror_prefermask", prefermask);
                prefermask = "";
            }


            final QueryParams theQuery = new QueryParams(
                    originalquerystring,
                    queryHashes,
                    Word.words2hashesHandles(query[1]),
                    Word.words2hashesHandles(query[2]),
                    snippetPattern,
                    tenant,
                    maxDistance,
                    prefermask,
                    contentdom,
                    language,
                    navigation,
                    snippetFetchStrategy,
                    itemsPerPage,
                    offset,
                    urlmask,
                    (clustersearch && globalsearch) ? QueryParams.SEARCHDOM_CLUSTERALL :
                    ((globalsearch) ? QueryParams.SEARCHDOM_GLOBALDHT : QueryParams.SEARCHDOM_LOCAL),
                    20,
                    constraint,
                    true,
                    sitehash,
                    authorhash,
                    DigestURI.TLD_any_zone_filter,
                    client,
                    authenticated,
                    indexSegment,
                    ranking,
                    header.get(RequestHeader.USER_AGENT, ""),
                    sb.getConfigBool(SwitchboardConstants.NETWORK_SEARCHVERIFY, false) && sb.peers.mySeed().getFlagAcceptRemoteIndex());
            EventTracker.delete(EventTracker.EClass.SEARCH);
            EventTracker.update(EventTracker.EClass.SEARCH, new ProfilingGraph.searchEvent(theQuery.id(true), SearchEvent.Type.INITIALIZATION, "", 0, 0), false);


            // tell all threads to do nothing for a specific time
            sb.intermissionAllThreads(3000);


            // filter out words that appear in bluelist
            theQuery.filterOut(Switchboard.blueList);


            // log
            Log.logInfo("LOCAL_SEARCH", "INIT WORD SEARCH: " + theQuery.queryString + ":" + QueryParams.hashSet2hashString(theQuery.queryHashes) + " - " + theQuery.neededResults() + " links to be computed, " + theQuery.displayResults() + " lines to be displayed");
            yacyChannel.channels(yacyChannel.LOCALSEARCH).addMessage(new RSSMessage("Local Search Request", theQuery.queryString, ""));
            final long timestamp = System.currentTimeMillis();


            // create a new search event
            if (SearchEventCache.getEvent(theQuery.id(false)) == null) {
                theQuery.setOffset(0); // in case that this is a new search, always start without a offset
                offset = 0;
            }
            final SearchEvent theSearch = SearchEventCache.getEvent(
                theQuery, sb.peers, sb.tables, (sb.isRobinsonMode()) ? sb.clusterhashes : null, false, sb.loader,
                (int) sb.getConfigLong(SwitchboardConstants.REMOTESEARCH_MAXCOUNT_USER, sb.getConfigLong(SwitchboardConstants.REMOTESEARCH_MAXCOUNT_DEFAULT, 10)),
                      sb.getConfigLong(SwitchboardConstants.REMOTESEARCH_MAXTIME_USER, sb.getConfigLong(SwitchboardConstants.REMOTESEARCH_MAXTIME_DEFAULT, 3000)),
                (int) sb.getConfigLong(SwitchboardConstants.DHT_BURST_ROBINSON, 0),
                (int) sb.getConfigLong(SwitchboardConstants.DHT_BURST_MULTIWORD, 0));


            if (offset == 0) {
                if (sitehost != null && sb.getConfigBool("heuristic.site", false) && authenticated) {
                    sb.heuristicSite(theSearch, sitehost);
                }
                if ((heuristicScroogle >= 0  || sb.getConfigBool("heuristic.scroogle", false)) && authenticated) {
                    sb.heuristicScroogle(theSearch);
                }
                if ((heuristicBlekko >= 0  || sb.getConfigBool("heuristic.blekko", false)) && authenticated) {
                    sb.heuristicRSS("http://blekko.com/ws/$+/rss", theSearch, "blekko");
                }
            }


            // log
            Log.logInfo("LOCAL_SEARCH", "EXIT WORD SEARCH: " + theQuery.queryString + " - " +
                    "local-unfiltered(" + theSearch.getRankingResult().getLocalIndexCount() + "), " +
                    "-local_miss(" + theSearch.getRankingResult().getMissCount() + "), " +
                    "-local_sortout(" + theSearch.getRankingResult().getSortOutCount() + "), " +
                    "remote(" + theSearch.getRankingResult().getRemoteResourceSize() + ") links found, " +
                    (System.currentTimeMillis() - timestamp) + " ms");


            // prepare search statistics
            theQuery.resultcount = theSearch.getRankingResult().getLocalIndexCount() - theSearch.getRankingResult().getMissCount() - theSearch.getRankingResult().getSortOutCount() + theSearch.getRankingResult().getRemoteIndexCount();
            theQuery.searchtime = System.currentTimeMillis() - timestamp;
            theQuery.urlretrievaltime = theSearch.result().getURLRetrievalTime();
            theQuery.snippetcomputationtime = theSearch.result().getSnippetComputationTime();
            AccessTracker.add(AccessTracker.Location.local, theQuery);


            // check suggestions
            final int meanMax = (post != null) ? post.getInt("meanCount", 0) : 0;


            prop.put("meanCount", meanMax);
            if (meanMax > 0 && !json && !rss) {
                final DidYouMean didYouMean = new DidYouMean(indexSegment.termIndex(), querystring);
              final Iterator<String> meanIt = didYouMean.getSuggestions(100, 5).iterator();
                int meanCount = 0;
                String suggestion;
                while( meanCount<meanMax && meanIt.hasNext()) {
                    suggestion = meanIt.next();
                    prop.put("didYouMean_suggestions_"+meanCount+"_word", suggestion);
                    prop.put("didYouMean_suggestions_"+meanCount+"_url",
                            QueryParams.navurl("html", 0, theQuery, suggestion, originalUrlMask.toString(), theQuery.navigators).toString()
                   );
                    prop.put("didYouMean_suggestions_"+meanCount+"_sep","|");
                    meanCount++;
                }
                prop.put("didYouMean_suggestions_"+(meanCount-1)+"_sep","");
                prop.put("didYouMean", meanCount>0 ? 1:0);
                prop.put("didYouMean_suggestions", meanCount);
            } else {
                prop.put("didYouMean", 0);
            }


            // find geographic info
            final SortedSet<Location> coordinates = LibraryProvider.geoLoc.find(originalquerystring, false);
            if (coordinates == null || coordinates.isEmpty() || offset > 0) {
                prop.put("geoinfo", "0");
            } else {
                int i = 0;
                for (final Location c: coordinates) {
                    prop.put("geoinfo_loc_" + i + "_lon", Math.round(c.lon() * 10000.0f) / 10000.0f);
                    prop.put("geoinfo_loc_" + i + "_lat", Math.round(c.lat() * 10000.0f) / 10000.0f);
                    prop.put("geoinfo_loc_" + i + "_name", c.getName());
                    i++;
                    if (i >= 10) break;
                }
                prop.put("geoinfo_loc", i);
                prop.put("geoinfo", "1");
            }


            // update the search tracker
            try {
                synchronized (trackerHandles) {
                    trackerHandles.add(theQuery.time);
                    while (trackerHandles.size() > 600) {
                        if (!trackerHandles.remove(trackerHandles.first())) break;
                    }
                }
                sb.localSearchTracker.put(client, trackerHandles);
              if (sb.localSearchTracker.size() > 100) {
                    sb.localSearchTracker.remove(sb.localSearchTracker.keys().nextElement());
                }
              if (MemoryControl.shortStatus()) sb.localSearchTracker.clear();
            } catch (final Exception e) {
                Log.logException(e);
            }


            final int indexcount = theSearch.getRankingResult().getLocalIndexCount() - theSearch.getRankingResult().getMissCount() - theSearch.getRankingResult().getSortOutCount() + theSearch.getRankingResult().getRemoteIndexCount();
            prop.put("num-results_offset", offset);
            prop.put("num-results_itemscount", Formatter.number(0, true));
            prop.put("num-results_itemsPerPage", itemsPerPage);
            prop.put("num-results_totalcount", Formatter.number(indexcount, true));
            prop.put("num-results_globalresults", (globalsearch) ? "1" : "0");
            prop.put("num-results_globalresults_localResourceSize", Formatter.number(theSearch.getRankingResult().getLocalIndexCount(), true));
            prop.put("num-results_globalresults_localMissCount", Formatter.number(theSearch.getRankingResult().getMissCount(), true));
            prop.put("num-results_globalresults_remoteResourceSize", Formatter.number(theSearch.getRankingResult().getRemoteResourceSize(), true));
            prop.put("num-results_globalresults_remoteIndexCount", Formatter.number(theSearch.getRankingResult().getRemoteIndexCount(), true));
            prop.put("num-results_globalresults_remotePeerCount", Formatter.number(theSearch.getRankingResult().getRemotePeerCount(), true));


            // compose page navigation
            final StringBuilder resnav = new StringBuilder();
            final int thispage = offset / theQuery.displayResults();
            if (thispage == 0) {
              resnav.append("<img src=\"env/grafics/navdl.gif\" alt=\"arrowleft\" width=\"16\" height=\"16\" />&nbsp;");
            } else {
              resnav.append("<a id=\"prevpage\" href=\"");
                resnav.append(QueryParams.navurl("html", thispage - 1, theQuery, null, originalUrlMask, navigation).toString());
              resnav.append("\"><img src=\"env/grafics/navdl.gif\" alt=\"arrowleft\" width=\"16\" height=\"16\" /></a>&nbsp;");
            }
            final int numberofpages = Math.min(10, 1 + ((indexcount - 1) / theQuery.displayResults()));


            for (int i = 0; i < numberofpages; i++) {
                if (i == thispage) {
                    resnav.append("<img src=\"env/grafics/navs");
                    resnav.append(i + 1);
                    resnav.append(".gif\" alt=\"page");
                    resnav.append(i + 1);
                    resnav.append("\" width=\"16\" height=\"16\" />&nbsp;");
                } else {
                    resnav.append("<a href=\"");
                    resnav.append(QueryParams.navurl("html", i, theQuery, null, originalUrlMask, navigation).toString());
                    resnav.append("\"><img src=\"env/grafics/navd");
                    resnav.append(i + 1);
                    resnav.append(".gif\" alt=\"page");
                    resnav.append(i + 1);
                    resnav.append("\" width=\"16\" height=\"16\" /></a>&nbsp;");
                }
            }
            if (thispage >= numberofpages) {
              resnav.append("<img src=\"env/grafics/navdr.gif\" alt=\"arrowright\" width=\"16\" height=\"16\" />");
            } else {
                resnav.append("<a id=\"nextpage\" href=\"");
                resnav.append(QueryParams.navurl("html", thispage + 1, theQuery, null, originalUrlMask, navigation).toString());
                resnav.append("\"><img src=\"env/grafics/navdr.gif\" alt=\"arrowright\" width=\"16\" height=\"16\" /></a>");
            }
            final String resnavs = resnav.toString();
            prop.put("num-results_resnav", resnavs);
            prop.put("pageNavBottom", (indexcount - offset > 6) ? 1 : 0); // if there are more results than may fit on the page we add a navigation at the bottom
            prop.put("pageNavBottom_resnav", resnavs);


            // generate the search result lines; the content will be produced by another servlet
            for (int i = 0; i < theQuery.displayResults(); i++) {
                prop.put("results_" + i + "_item", offset + i);
                prop.put("results_" + i + "_eventID", theQuery.id(false));
            }
            prop.put("results", theQuery.displayResults());
            prop.put("resultTable", (contentdom == ContentDomain.APP || contentdom == ContentDomain.AUDIO || contentdom == ContentDomain.VIDEO) ? 1 : 0);
            prop.put("eventID", theQuery.id(false)); // for bottomline


            // process result of search
            if (!filtered.isEmpty()) {
                prop.put("excluded", "1");
                prop.putHTML("excluded_stopwords", filtered.toString());

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            }
            prop.put("page_list", entCount);
            prop.put("page_num", entCount);
        } else if ((page == 2) || (page == 4)) {
            final Iterator<QueryParams> ai = (page == 2) ? AccessTracker.get(AccessTracker.Location.local) : AccessTracker.get(AccessTracker.Location.remote);
            QueryParams query;
            long qcountSum = 0;
            long rcountSum = 0;
            long tcountSum = 0;
            long rcount = 0;
            long utimeSum = 0;

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        final SearchEvent theSearch = SearchEventCache.getEvent(eventID);
        if (theSearch == null) {
            // the event does not exist, show empty page
            return prop;
        }
        final QueryParams theQuery = theSearch.getQuery();


        // compose search navigation


        // namespace navigators
        final ScoreMap<String> namespaceNavigator = theSearch.getNamespaceNavigator();
        String name;
        int count;
        Iterator<String> navigatorIterator;
        if (namespaceNavigator == null || namespaceNavigator.isEmpty()) {
            prop.put("nav-namespace", 0);
        } else {
            prop.put("nav-namespace", 1);
            navigatorIterator = namespaceNavigator.keys(false);
            int i = 0;
            while (i < 10 && navigatorIterator.hasNext()) {
                name = navigatorIterator.next();
                count = namespaceNavigator.get(name);
                prop.putJSON("nav-namespace_element_" + i + "_name", name);
                prop.put("nav-namespace_element_" + i + "_url", "<a href=\"" + QueryParams.navurl("html", 0, theQuery, theQuery.queryStringForUrl() + "+" + "inurl:" + name, theQuery.urlMask.toString(), theQuery.navigators).toString() + "\">" + name + " (" + count + ")</a>");
                prop.putJSON("nav-namespace_element_" + i + "_url-json", QueryParams.navurl("json", 0, theQuery, theQuery.queryStringForUrl() + "+" + "inurl:" + name, theQuery.urlMask.toString(), theQuery.navigators).toString());
                prop.put("nav-namespace_element_" + i + "_count", count);
                prop.put("nav-namespace_element_" + i + "_modifier", "inurl:" + name);
                prop.put("nav-namespace_element_" + i + "_nl", 1);
                i++;
            }
            prop.put("nav-namespace_element", i);
            i--;
            prop.put("nav-namespace_element_" + i + "_nl", 0);
        }


        // host navigators
        final ScoreMap<String> hostNavigator = theSearch.getHostNavigator();
        if (hostNavigator == null || hostNavigator.isEmpty()) {
            prop.put("nav-domains", 0);
        } else {
            prop.put("nav-domains", 1);
            navigatorIterator = hostNavigator.keys(false);
            int i = 0;
            String dnav;
            while (i < 20 && navigatorIterator.hasNext()) {
                name = navigatorIterator.next();
                count = hostNavigator.get(name);
                dnav = "site:" + name;
                prop.putJSON("nav-domains_element_" + i + "_name", name);
                prop.put("nav-domains_element_" + i + "_url", "<a href=\"" + QueryParams.navurl("html", 0, theQuery, theQuery.queryStringForUrl() + "+" + dnav, theQuery.urlMask.toString(), theQuery.navigators).toString() + "\">" + name + " (" + count + ")</a>");
                prop.putJSON("nav-domains_element_" + i + "_url-json", QueryParams.navurl("json", 0, theQuery, theQuery.queryStringForUrl() + "+" + dnav, theQuery.urlMask.toString(), theQuery.navigators).toString());
                prop.put("nav-domains_element_" + i + "_count", count);
                prop.put("nav-domains_element_" + i + "_modifier", dnav);
                prop.put("nav-domains_element_" + i + "_nl", 1);
                i++;
            }
            prop.put("nav-domains_element", i);
            i--;
            prop.put("nav-domains_element_" + i + "_nl", 0);
        }


        // author navigators
        final ScoreMap<String> authorNavigator = theSearch.getAuthorNavigator();
        if (authorNavigator == null || authorNavigator.isEmpty()) {
            prop.put("nav-authors", 0);
        } else {
            prop.put("nav-authors", 1);
            navigatorIterator = authorNavigator.keys(false);
            int i = 0;
            String anav;
            while (i < 20 && navigatorIterator.hasNext()) {
                name = navigatorIterator.next().trim();
                count = authorNavigator.get(name);
                anav = (name.indexOf(' ') < 0) ? "author:" + name : "author:'" + name.replace(" ", "+") + "'";
                prop.putJSON("nav-authors_element_" + i + "_name", name);
                prop.put("nav-authors_element_" + i + "_url", "<a href=\"" + QueryParams.navurl("html", 0, theQuery, theQuery.queryStringForUrl() + "+" + anav, theQuery.urlMask.toString(), theQuery.navigators).toString() + "\">" + name + " (" + count + ")</a>");
                prop.putJSON("nav-authors_element_" + i + "_url-json", QueryParams.navurl("json", 0, theQuery, theQuery.queryStringForUrl() + "+" + anav, theQuery.urlMask.toString(), theQuery.navigators).toString());
                prop.put("nav-authors_element_" + i + "_count", count);
                prop.put("nav-authors_element_" + i + "_modifier", anav);
                prop.put("nav-authors_element_" + i + "_nl", 1);
                i++;
            }
            prop.put("nav-authors_element", i);
            i--;
            prop.put("nav-authors_element_" + i + "_nl", 0);
        }


        // topics navigator
        final ScoreMap<String> topicNavigator = theSearch.getTopicNavigator(MAX_TOPWORDS);
        if (topicNavigator == null || topicNavigator.isEmpty()) {
            prop.put("nav-topics", "0");
        } else {
            prop.put("nav-topics", "1");
            navigatorIterator = topicNavigator.keys(false);
            int i = 0;
            while (i < MAX_TOPWORDS && navigatorIterator.hasNext()) {
                name = navigatorIterator.next();
                count = topicNavigator.get(name);
                if (/*(theQuery == null) ||*/ (theQuery.queryString == null)) break;
                if (name != null) {
                    prop.putJSON("nav-topics_element_" + i + "_name", name);
                    prop.put("nav-topics_element_" + i + "_url",
                            "<a href=\"" + QueryParams.navurl("html", 0, theQuery, theQuery.queryStringForUrl() + "+" + name, theQuery.urlMask.toString(), theQuery.navigators).toString() + "\">" + name + "</a>");
                            //+"<a href=\"" + QueryParams.navurl("html", 0, display, theQuery, theQuery.queryStringForUrl() + "+-" + name, theQuery.urlMask.toString(), theQuery.navigators) + "\">-</a>")*/;
                    prop.putJSON("nav-topics_element_" + i + "_url-json", QueryParams.navurl("json", 0, theQuery, theQuery.queryStringForUrl() + "+" + name, theQuery.urlMask.toString(), theQuery.navigators).toString());
                    prop.put("nav-topics_element_" + i + "_count", count);
                    prop.put("nav-topics_element_" + i + "_modifier", name);
                    prop.put("nav-topics_element_" + i + "_nl", 1);
                    i++;
                }
            }
            prop.put("nav-topics_element", i);
            i--;
            prop.put("nav-topics_element_" + i + "_nl", 0);
        }


        // protocol navigators
        final ScoreMap<String> protocolNavigator = theSearch.getProtocolNavigator();
        if (protocolNavigator == null || protocolNavigator.isEmpty()) {
            prop.put("nav-protocols", 0);
        } else {
            prop.put("nav-protocols", 1);
            navigatorIterator = protocolNavigator.keys(false);
            int i = 0;
            String pnav;
            while (i < 20 && navigatorIterator.hasNext()) {
                name = navigatorIterator.next().trim();
                count = protocolNavigator.get(name);
                pnav = "/" + name;
                prop.putJSON("nav-protocols_element_" + i + "_name", name);
                prop.put("nav-protocols_element_" + i + "_url", "<a href=\"" + QueryParams.navurl("html", 0, theQuery, theQuery.queryStringForUrl() + "+" + pnav, theQuery.urlMask.toString(), theQuery.navigators).toString() + "\">" + name + " (" + count + ")</a>");
                prop.putJSON("nav-protocols_element_" + i + "_url-json", QueryParams.navurl("json", 0, theQuery, theQuery.queryStringForUrl() + "+" + pnav, theQuery.urlMask.toString(), theQuery.navigators).toString());
                prop.put("nav-protocols_element_" + i + "_count", count);
                prop.put("nav-protocols_element_" + i + "_modifier", pnav);
                prop.put("nav-protocols_element_" + i + "_nl", 1);
                i++;
            }
            prop.put("nav-protocols_element", i);
            i--;
            prop.put("nav-protocols_element_" + i + "_nl", 0);
        }


        // filetype navigators
        final ScoreMap<String> filetypeNavigator = theSearch.getFiletypeNavigator();
        if (filetypeNavigator == null || filetypeNavigator.isEmpty()) {
            prop.put("nav-filetypes", 0);
        } else {
            prop.put("nav-filetypes", 1);
            navigatorIterator = filetypeNavigator.keys(false);
            int i = 0;
            String tnav;
            while (i < 20 && navigatorIterator.hasNext()) {
                name = navigatorIterator.next().trim();
                count = filetypeNavigator.get(name);
                tnav = "filetype:" + name;
                prop.putJSON("nav-filetypes_element_" + i + "_name", name);
                prop.put("nav-filetypes_element_" + i + "_url", "<a href=\"" + QueryParams.navurl("html", 0, theQuery, theQuery.queryStringForUrl() + "+" + tnav, theQuery.urlMask.toString(), theQuery.navigators).toString() + "\">" + name + " (" + count + ")</a>");
                prop.putJSON("nav-filetypes_element_" + i + "_url-json", QueryParams.navurl("json", 0, theQuery, theQuery.queryStringForUrl() + "+" + tnav, theQuery.urlMask.toString(), theQuery.navigators).toString());
                prop.put("nav-filetypes_element_" + i + "_count", count);
                prop.put("nav-filetypes_element_" + i + "_modifier", tnav);
                prop.put("nav-filetypes_element_" + i + "_nl", 1);
                i++;
            }
            prop.put("nav-filetypes_element", i);
            i--;
            prop.put("nav-filetypes_element_" + i + "_nl", 0);
        }


        // about box
        final String aboutBody = env.getConfig("about.body", "");
        final String aboutHeadline = env.getConfig("about.headline", "");
        if ((aboutBody.length() == 0 && aboutHeadline.length() == 0) ||
            theSearch.getRankingResult().getLocalIndexCount() - theSearch.getRankingResult().getMissCount() - theSearch.getRankingResult().getSortOutCount() + theSearch.getRankingResult().getRemoteIndexCount() == 0) {
            prop.put("nav-about", 0);
        } else {
            prop.put("nav-about", 1);
            prop.put("nav-about_headline", aboutHeadline);
            prop.put("nav-about_body", aboutBody);
        }


        // category: location search
        // show only if there is a location database present and if there had been any search results
        if (LibraryProvider.geoLoc.locations() == 0 ||
            theSearch.getRankingResult().getLocalIndexCount() == 0) {
            prop.put("cat-location", 0);
        } else {
            prop.put("cat-location", 1);
            prop.put("cat-location_query", theQuery.queryString(true));
            prop.put("cat-location_queryenc", theQuery.queryString(true).replace(' ', '+'));
        }


        EventTracker.update(EventTracker.EClass.SEARCH, new ProfilingGraph.searchEvent(theQuery.id(true), SearchEvent.Type.FINALIZATION, "bottomline", 0, 0), false);


        return prop;
    }

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                eventPicture.arcLine(cx, cy, cr - 10, cr, angle + 1, true, null, null, -1, -1, -1, false);
            }
        }


        // draw in the search target
        final QueryParams query = event.getQuery();
        final Iterator<byte[]> i = query.queryHashes.iterator();
        eventPicture.setColor(RasterPlotter.GREY);
        while (i.hasNext()) {
            final long[] positions = seedDB.scheme.dhtPositions(i.next());
            for (final long position : positions) {

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        }
        prop.put("searchresult_hosts", hc);
    }


    public static RankingProcess genSearchresult(final serverObjects prop, final Switchboard sb, final Segment segment, final byte[] keyhash, final Bitfield filter) {
        final QueryParams query = new QueryParams(ASCII.String(keyhash), -1, filter, segment, sb.getRanking(), "IndexControlRWIs_p");
        final ReferenceOrder order = new ReferenceOrder(query.ranking, UTF8.getBytes(query.targetlang));
        final RankingProcess ranked = new RankingProcess(query, order, Integer.MAX_VALUE);
        ranked.run();


        if (ranked.filteredCount() == 0) {

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        final SearchEvent theSearch = SearchEventCache.getEvent(eventID);
        if (theSearch == null) {
            // the event does not exist, show empty page
            return prop;
        }
        final QueryParams theQuery = theSearch.getQuery();


        // dynamically update count values
        final int totalcount = theSearch.getRankingResult().getLocalIndexCount() - theSearch.getRankingResult().getMissCount() - theSearch.getRankingResult().getSortOutCount() + theSearch.getRankingResult().getRemoteIndexCount();
        final int offset = theQuery.neededResults() - theQuery.displayResults() + 1;
        prop.put("offset", offset);
        prop.put("itemscount", Formatter.number(Math.min((item < 0) ? theQuery.neededResults() : item + 1, totalcount)));
        prop.put("itemsperpage", Formatter.number(theQuery.itemsPerPage));
        prop.put("totalcount", Formatter.number(totalcount, true));
        prop.put("localResourceSize", Formatter.number(theSearch.getRankingResult().getLocalIndexCount(), true));
        prop.put("localMissCount", Formatter.number(theSearch.getRankingResult().getMissCount(), true));
        prop.put("remoteResourceSize", Formatter.number(theSearch.getRankingResult().getRemoteResourceSize(), true));
        prop.put("remoteIndexCount", Formatter.number(theSearch.getRankingResult().getRemoteIndexCount(), true));
        prop.put("remotePeerCount", Formatter.number(theSearch.getRankingResult().getRemotePeerCount(), true));


        final String target = sb.getConfig(SwitchboardConstants.SEARCH_TARGET, "_self");
        if (theQuery.contentdom == ContentDomain.TEXT) {
            // text search


            // generate result object
            final ResultEntry result = theSearch.oneResult(item, theQuery.isLocal() ? 1000 : 5000);
            if (result == null) return prop; // no content


            final DigestURI resultURL = result.url();
            final int port = resultURL.getPort();
            DigestURI faviconURL = null;
            if ((isHtml || isJson) && !sb.isIntranetMode() && !resultURL.isLocal()) try {
                faviconURL = new DigestURI(resultURL.getProtocol() + "://" + resultURL.getHost() + ((port != -1) ? (":" + port) : "") + "/favicon.ico");
            } catch (final MalformedURLException e1) {
                Log.logException(e1);
                faviconURL = null;
            }


            prop.put("content", 1); // switch on specific content
            prop.put("content_showDate", sb.getConfigBool("search.result.show.date", true) ? 1 : 0);
            prop.put("content_showSize", sb.getConfigBool("search.result.show.size", true) ? 1 : 0);
            prop.put("content_showMetadata", sb.getConfigBool("search.result.show.metadata", true) ? 1 : 0);
            prop.put("content_showParser", sb.getConfigBool("search.result.show.parser", true) ? 1 : 0);
            prop.put("content_showPictures", sb.getConfigBool("search.result.show.pictures", true) ? 1 : 0);
            prop.put("content_authorized", authenticated ? "1" : "0");
            prop.put("content_authorized_recommend", (sb.peers.newsPool.getSpecific(yacyNewsPool.OUTGOING_DB, yacyNewsPool.CATEGORY_SURFTIPP_ADD, "url", result.urlstring()) == null) ? "1" : "0");
            prop.putHTML("content_authorized_recommend_deletelink", "/yacysearch.html?query=" + theQuery.queryString.replace(' ', '+') + "&Enter=Search&count=" + theQuery.displayResults() + "&offset=" + (theQuery.neededResults() - theQuery.displayResults()) + "&order=" + crypt.simpleEncode(theQuery.ranking.toExternalString()) + "&resource=local&time=3&deleteref=" + ASCII.String(result.hash()) + "&urlmaskfilter=.*");
            prop.putHTML("content_authorized_recommend_recommendlink", "/yacysearch.html?query=" + theQuery.queryString.replace(' ', '+') + "&Enter=Search&count=" + theQuery.displayResults() + "&offset=" + (theQuery.neededResults() - theQuery.displayResults()) + "&order=" + crypt.simpleEncode(theQuery.ranking.toExternalString()) + "&resource=local&time=3&recommendref=" + ASCII.String(result.hash()) + "&urlmaskfilter=.*");
            prop.put("content_authorized_urlhash", ASCII.String(result.hash()));
            final String resulthashString = ASCII.String(result.hash());
            prop.putHTML("content_title", result.title());
            prop.putXML("content_title-xml", result.title());
            prop.putJSON("content_title-json", result.title());
            prop.putHTML("content_link", result.urlstring());
            prop.putHTML("content_showPictures_link", result.urlstring());
            prop.putHTML("content_target", target);
            if (faviconURL != null && isHtml) sb.loader.loadIfNotExistBackground(faviconURL.toNormalform(true, false), 1024 * 1024 * 10);
            prop.putHTML("content_faviconCode", sb.licensedURLs.aquireLicense(faviconURL)); // acquire license for favicon url loading
            prop.put("content_urlhash", resulthashString);
            prop.put("content_ranking", result.ranking);
            prop.put("content_showMetadata_urlhash", resulthashString);
            prop.put("content_showParser_urlhash", resulthashString);
            prop.put("content_urlhexhash", yacySeed.b64Hash2hexHash(resulthashString));
            prop.putHTML("content_urlname", nxTools.shortenURLString(result.urlname(), MAX_URL_LENGTH));
            prop.put("content_showDate_date", GenericFormatter.RFC1123_SHORT_FORMATTER.format(result.modified()));
            prop.put("content_date822", HeaderFramework.formatRFC1123(result.modified()));
            //prop.put("content_ybr", RankingProcess.ybr(result.hash()));
            prop.putHTML("content_size", Integer.toString(result.filesize())); // we don't use putNUM here because that number shall be usable as sorting key. To print the size, use 'sizename'
            prop.putHTML("content_sizename", sizename(result.filesize()));
            prop.putHTML("content_showSize_sizename", sizename(result.filesize()));
            prop.putHTML("content_host", resultURL.getHost() == null ? "" : resultURL.getHost());
            prop.putHTML("content_file", resultURL.getFile());
            prop.putHTML("content_path", resultURL.getPath());
            prop.put("content_nl", (item == theQuery.offset) ? 0 : 1);
            prop.putHTML("content_publisher", result.publisher());
            prop.putHTML("content_creator", result.creator());// author
            prop.putHTML("content_subject", result.subject());
            final Set<String>[] query = theQuery.queryWords();
            final StringBuilder s = new StringBuilder(query[0].size() * 20);
            for (final String t: query[0]) {
                s.append('+').append(t);
            }
            final String words = (s.length() > 0) ? s.substring(1) : "";
            prop.putHTML("content_words", words);
            prop.putHTML("content_showParser_words", words);
            prop.putHTML("content_former", theQuery.queryString);
            prop.putHTML("content_showPictures_former", theQuery.queryString);
            final TextSnippet snippet = result.textSnippet();
            final String desc = (snippet == null) ? "" : snippet.getLineMarked(theQuery.fullqueryHashes);
            prop.put("content_description", desc);
            prop.putXML("content_description-xml", desc);
            prop.putJSON("content_description-json", desc);
            final SearchEvent.HeuristicResult heuristic = theSearch.getHeuristic(result.hash());
            if (heuristic == null) {
                prop.put("content_heuristic", 0);
            } else {
                if (heuristic.redundant) {
                    prop.put("content_heuristic", 1);
                } else {
                    prop.put("content_heuristic", 2);
                }
                prop.put("content_heuristic_name", heuristic.heuristicName);
            }
            EventTracker.update(EventTracker.EClass.SEARCH, new ProfilingGraph.searchEvent(theQuery.id(true), SearchEvent.Type.FINALIZATION, "" + item, 0, 0), false);
            final String ext = resultURL.getFileExtension().toLowerCase();
            if (ext.equals("png") || ext.equals("jpg") || ext.equals("gif")) {
                final String license = sb.licensedURLs.aquireLicense(resultURL);
                prop.put("content_code", license);
            } else {

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Related Classes of de.anomic.search.QueryParams

AccessTracker_p

de.anomic.yacy.graphics.NetworkGraph

IndexControlRWIs_p

net.yacy.cora.document.MultiProtocolURI

net.yacy.kelondro.index.HandleSet

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