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ca6af65217
open-source-search-engine/PageResults.cpp
mwells ca6af65217 git dmoz nagivation system working. 
now we just need to index the urls to
populate dmoz.
2013-10-10 22:08:21 -07:00

4530 lines
123 KiB
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#include "gb-include.h"
#include "Collectiondb.h"
#include "CollectionRec.h"
#include "Stats.h"
#include "Statsdb.h"
#include "Ads.h"
#include "Query.h"
#include "Speller.h"
#include "Msg40.h"
#include "Pages.h"
#include "Highlight.h"
#include "SearchInput.h"
#include <math.h>
#include "SafeBuf.h"
#include "iana_charset.h"
#include "Pos.h"
#include "Bits.h"
#include "AutoBan.h"
#include "sort.h"
#include "LanguageIdentifier.h"
#include "LanguagePages.h"
#include "LangList.h"
#include "CountryCode.h"
#include "Unicode.h"
#include "XmlDoc.h" // GigabitInfo class
#include "Posdb.h" // MAX_TOP definition
#include "PageResults.h"
#include "Proxy.h"
//static void gotSpellingWrapper ( void *state ) ;
static void gotResultsWrapper ( void *state ) ;
static void gotAdsWrapper ( void *state ) ;
static void gotState ( void *state ) ;
static bool gotResults ( void *state ) ;
class State0 {
public:
Query m_q;
SearchInput m_si;
Msg40 m_msg40;
TcpSocket *m_socket;
Msg0 m_msg0;
long long m_startTime;
Ads m_ads;
bool m_gotAds;
bool m_gotResults;
char m_spell [MAX_FRAG_SIZE]; // spelling recommendation
bool m_gotSpell;
long m_errno;
Query m_qq3;
long m_numDocIds;
long long m_took; // how long it took to get the results
HttpRequest m_hr;
};
static int printResult ( SafeBuf &sb,
State0 *st,
long ix ,
CollectionRec *cr ,
char *qe ) ;
bool printPairScore ( SafeBuf &sb , SearchInput *si , PairScore *ps ,
Msg20Reply *mr , Msg40 *msg40 , bool first ) ;
bool printScoresHeader ( SafeBuf &sb ) ;
bool printSingleScore ( SafeBuf &sb , SearchInput *si , SingleScore *ss ,
Msg20Reply *mr , Msg40 *msg40 ) ;
bool sendReply ( State0 *st , char *reply ) {
long savedErr = g_errno;
TcpSocket *s = st->m_socket;
if ( ! s ) { char *xx=NULL;*xx=0; }
SearchInput *si = &st->m_si;
char *ct = "text/html";
if ( si && si->m_xml ) ct = "text/xml";
char *charset = "utf-8";
// . filter anything < 0x20 to 0x20 to keep XML legal
// . except \t, \n and \r, they're ok
// . gotta set "f" down here in case it realloc'd the buf
if ( si->m_xml && reply ) {
unsigned char *f = (unsigned char *)reply;
for ( ; *f ; f++ )
if ( *f < 0x20 && *f!='\t' && *f!='\n' && *f!='\r' )
*f = 0x20;
}
long rlen = 0;
if ( reply ) rlen = gbstrlen(reply);
logf(LOG_DEBUG,"gb: sending back %li bytes",rlen);
// . use light brown if coming directly from an end user
// . use darker brown if xml feed
long color = 0x00b58869;
if ( si->m_xml )color = 0x00753d30 ;
long long nowms = gettimeofdayInMilliseconds();
long long took = nowms - st->m_startTime ;
g_stats.addStat_r ( took ,
st->m_startTime ,
nowms,
color ,
STAT_QUERY );
// add to statsdb, use # of qterms as the value/qty
//g_statsdb.addStat ( 0,
// "query",
// st->m_startTime,
// nowms,
// st->m_q.m_numTerms);
// log the time
if ( st->m_took >= g_conf.m_logQueryTimeThreshold ) {
logf(LOG_TIMING,"query: Took %lli ms for %s. results=%li",
st->m_took,
si->m_sbuf1.getBufStart(),
st->m_msg40.getNumResults());
}
bool xml = si->m_xml;
g_stats.logAvgQueryTime(st->m_startTime);
mdelete(st, sizeof(State0), "PageResults2");
delete st;
if ( ! savedErr ) { // g_errno ) {
g_stats.m_numSuccess++;
// . one hour cache time... no 1000 hours, basically infinite
// . no because if we redo the query the results are cached
long cacheTime = 3600;//*1000;
// the "Check it" link on add url uses &usecache=0 to tell
// the browser not to use its cache...
//if ( hr->getLong("usecache",-1) == 0 ) cacheTime = 0;
//
// send back the actual search results
//
g_httpServer.sendDynamicPage(s,
reply,
rlen,//gbstrlen(reply),
// don't let the ajax re-gen
// if they hit the back button!
// so make this 1 hour, not 0
cacheTime, // cachetime in secs
false, // POSTReply?
ct,
-1, // httpstatus -1 -> 200
NULL, // cookieptr
charset );
return true;
}
// error otherwise
if ( savedErr != ENOPERM )
g_stats.m_numFails++;
if ( xml ) {
SafeBuf sb;
sb.safePrintf("<?xml version=\"1.0\" "
"encoding=\"UTF-8\" ?>\n"
"<response>\n"
"\t<errno>%li</errno>\n"
"\t<errmsg>%s</errmsg>\n"
"</response>\n"
,(long)savedErr
,mstrerror(savedErr)
);
// clear it for sending back
g_errno = 0;
// send back as normal reply
g_httpServer.sendDynamicPage(s,
sb.getBufStart(),
sb.length(),
0, // cachetime in secs
false, // POSTReply?
ct,
-1, // httpstatus -1 -> 200
NULL, // cookieptr
charset );
return true;
}
long status = 500;
if (savedErr == ETOOMANYOPERANDS ||
savedErr == EBADREQUEST ||
savedErr == ENOPERM ||
savedErr == ENOCOLLREC)
status = 400;
g_httpServer.sendQueryErrorReply(s,
status,
mstrerror(savedErr),
xml,
savedErr,
"There was an error!");
return true;
}
// . returns false if blocked, true otherwise
// . sets g_errno on error
// . "msg" will be inserted into the access log for this request
bool sendPageResults ( TcpSocket *s , HttpRequest *hr ) {
// . check for sdirt=4, this a site search on the given directory id
// . need to pre-query the directory first to get the sites to search
// this will likely have just been cached so it should be quick
// . then need to construct a site search query
long rawFormat = hr->getLong("xml", 0); // was "raw"
long xml = hr->getLong("xml",0);
// get the dmoz catid if given
long catid = hr->getLong("dir",-1);
//
// send back page frame with the ajax call to get the real
// search results. do not do this if a "&dir=" (dmoz category)
// is given
//
if ( hr->getLong("id",0) == 0 && ! xml && catid == -1 ) {
SafeBuf sb;
sb.safePrintf(
"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML "
"4.01 Transitional//EN\">\n"
//"<meta http-equiv=\"Content-Type\" "
//"content=\"text/html; charset=utf-8\">\n"
"<html>\n"
"<head>\n"
"<title>Gigablast Search Results</title>\n"
"<style><!--"
"body {"
"font-family:Arial, Helvetica, sans-serif;"
"color: #000000;"
"font-size: 12px;"
//"margin: 20px 5px;"
"}"
"a:link {color:#00c}"
"a:visited {color:#551a8b}"
"a:active {color:#f00}"
".bold {font-weight: bold;}"
".bluetable {background:#d1e1ff;"
"margin-bottom:15px;font-size:12px;}"
".url {color:#008000;}"
".cached, .cached a {font-size: 10px;"
"color: #666666;"
"}"
"table {"
"font-family:Arial, Helvetica, sans-serif;"
"color: #000000;"
"font-size: 12px;"
"}"
".directory {font-size: 16px;}"
"-->\n"
"</style>\n"
"</head>\n"
"<body "
"onLoad=\""
"var client = new XMLHttpRequest();\n"
"client.onreadystatechange = handler;\n"
//"var url='http://10.5.1.203:8000/search?q="
"var url='/search?q="
);
long qlen;
char *qstr = hr->getString("q",&qlen,"",NULL);
// . crap! also gotta encode apostrophe since "var url='..."
// . true = encodeApostrophes?
sb.urlEncode2 ( qstr , true );
// propagate "admin" if set
long admin = hr->getLong("admin",-1);
if ( admin != -1 ) sb.safePrintf("&admin=%li",admin);
// propagate list of sites to restrict query to
long sitesLen;
char *sites = hr->getString("sites",&sitesLen,NULL);
if ( sites ) {
sb.safePrintf("&sites=");
sb.urlEncode2 ( sites,true);
}
// propagate "debug" if set
long debug = hr->getLong("debug",0);
if ( debug ) sb.safePrintf("&debug=%li",debug);
// propagate "s"
long ss = hr->getLong("s",-1);
if ( ss > 0 ) sb.safePrintf("&s=%li",ss);
// propagate "n"
long n = hr->getLong("n",-1);
if ( n >= 0 ) sb.safePrintf("&n=%li",n);
// Docs to Scan for Related Topics
long dsrt = hr->getLong("dsrt",-1);
if ( dsrt >= 0 ) sb.safePrintf("&dsrt=%li",dsrt);
// debug gigabits?
long dg = hr->getLong("dg",-1);
if ( dg >= 0 ) sb.safePrintf("&dg=%li",dg);
// show gigabits?
long gb = hr->getLong("gigabits",0);
if ( gb >= 1 ) sb.safePrintf("&gigabits=%li",gb);
// forward the "ff" family filter as well
long ff = hr->getLong("ff",0);
if ( ff ) sb.safePrintf("&ff=%li",ff);
// provide hash of the query so clients can't just pass in
// a bogus id to get search results from us
unsigned long h32 = hash32n(qstr);
if ( h32 == 0 ) h32 = 1;
// add this timestamp so when we hit back button this
// parent page will be cached and so will this ajax url.
// but if they hit reload the parent page reloads with a
// different ajax url because "rand" is different
unsigned long long rand64 = gettimeofdayInMillisecondsLocal();
sb.safePrintf("&id=%lu&rand=%llu';\n"
"client.open('GET', url );\n"
"client.send();\n"
"\">"
, h32
, rand64
);
//
// . login bar
// . proxy will replace it byte by byte with a login/logout
// link etc.
//
//g_proxy.insertLoginBarDirective(&sb);
//
// logo header
//
sb.safePrintf(
// logo and menu table
"<table border=0 cellspacing=5>"
//"style=color:blue;>"
"<tr>"
"<td rowspan=2 valign=top>"
"<a href=/>"
"<img "
"src=http://www.gigablast.com/logo-small.png height=64 width=295>"
"</a>"
"</td>"
"<td>"
);
// menu above search box
sb.safePrintf(
"<br>"
" &nbsp; "
"<b title=\"Search the web\">"
"web"
"</b>"
"</a>"
" &nbsp;&nbsp;&nbsp;&nbsp; "
);
// SEO functionality not included yet - so redir to gigablast.
if ( g_conf.m_isMattWells )
sb.safePrintf("<a title=\"Rank higher in "
"Google\" href='/seo'>");
else
sb.safePrintf("<a title=\"Rank higher in "
"Google\" href='https://www.gigablast."
"com/seo'>");
sb.safePrintf(
"seo"
"</a>"
" &nbsp;&nbsp;&nbsp;&nbsp; "
"<a title=\"Browse the DMOZ directory\" "
"href=/?c=dmoz>"
"directory"
"</a>"
" &nbsp;&nbsp;&nbsp;&nbsp; "
// i'm not sure why this was removed. perhaps
// because it is not working yet because of
// some bugs...
"<!-- <a title=\"Advanced web search\" "
"href=/adv.html>"
"advanced"
"</a>"
" &nbsp;&nbsp;&nbsp;&nbsp; -->"
"<a title=\"Add your url to the index\" "
"href=/addurl>"
"add url"
"</a>"
/*
" &nbsp;&nbsp;|&nbsp;&nbsp; "
"<a title=\"Words from Gigablast\" "
"href=/blog.html>"
"blog"
"</a>"
" &nbsp;&nbsp;|&nbsp;&nbsp; "
"<a title=\"About Gigablast\" href=/about.html>"
"about"
"</a>"
*/
"<br><br>"
//
// search box
//
"<form name=f method=GET action=/search>\n\n"
// input table
//"<div style=margin-left:5px;margin-right:5px;>
"<input size=40 type=text name=q value=\""
);
// contents of search box
sb.htmlEncode ( qstr , qlen , false );
sb.safePrintf ("\">"
"<input type=submit value=\"Search\" border=0>"
"<br>"
"<br>"
"Try your search (not secure) on: &nbsp;&nbsp; "
"<a href=https://www.google"
".com/search?q="
);
sb.urlEncode ( qstr );
sb.safePrintf (">google</a> &nbsp;&nbsp;&nbsp;&nbsp; "
"<a href=http://www.bing.com/search?q=");
sb.urlEncode ( qstr );
sb.safePrintf (">bing</a>"
"</form>\n"
"</td>"
"</tr>"
"</table>\n"
);
//
// script to populate search results
//
sb.safePrintf("<script type=\"text/javascript\">\n"
"function handler() {\n"
"if(this.readyState == 4 ) {\n"
"document.getElementById('results').innerHTML="
"this.responseText;\n"
//"alert(this.status+this.statusText+"
//"this.responseXML+this.responseText);\n"
"}}\n"
// gigabit unhide function
"function ccc ( gn ) {\n"
"var e = document.getElementById('fd'+gn);\n"
"var f = document.getElementById('sd'+gn);\n"
"if ( e.style.display == 'none' ){\n"
"e.style.display = '';\n"
"f.style.display = 'none';\n"
"}\n"
"else {\n"
"e.style.display = 'none';\n"
"f.style.display = '';\n"
"}\n"
"}\n"
"</script>\n"
// put search results into this div
"<div id=results>"
"<img height=50 width=50 "
"src=http://www.gigablast.com/gears.gif>"
"<br/>"
"<br/>"
"<b>"
"Waiting for results... "
"</b>"
"<br/>"
"<br/>"
"Please be a little "
"patient I am trying to get more servers."
"</div>\n"
"<br/>"
"<center>"
"<font color=gray>"
"Copyright &copy; 2013. All Rights Reserved.<br/>"
"Powered by the <a href='https://www.gigablast.com/'>GigaBlast</a> open source search engine."
"</font>"
"</center>\n"
"</body>\n"
"</html>\n"
);
// one hour cache time... no 1000 hours, basically infinite
long cacheTime = 3600; // *1000;
//if ( hr->getLong("usecache",-1) == 0 ) cacheTime = 0;
//
// send back the parent stub containing the ajax
//
return g_httpServer.sendDynamicPage(s,
sb.getBufStart(),
sb.length(),
cacheTime,//0,
false, // POST?
"text/html",
200, // httpstatus
NULL, // cookie
"UTF-8"); // charset
}
// make a new state
State0 *st;
try { st = new (State0); }
catch ( ... ) {
g_errno = ENOMEM;
log("query: Query failed. "
"Could not allocate %li bytes for query. "
"Returning HTTP status of 500.",(long)sizeof(State0));
g_stats.m_numFails++;
return g_httpServer.sendQueryErrorReply
(s,500,mstrerror(g_errno),
rawFormat, g_errno, "Query failed. "
"Could not allocate memory to execute a search. "
"Please try later." );
}
mnew ( st , sizeof(State0) , "PageResults2" );
// copy yhits
st->m_hr.copy ( hr );
// set this in case SearchInput::set fails!
st->m_socket = s;
// . parse it up
// . this returns false and sets g_errno and, maybe, g_msg on error
SearchInput *si = &st->m_si;
if ( ! si->set ( s ,
// si just copies the ptr into the httprequest
// into stuff like SearchInput::m_defaultSortLanguage
// so do not use the "hr" on the stack. SearchInput::
// m_hr points to the hr we pass into
// SearchInput::set
&st->m_hr,
&st->m_q ) )
return sendReply ( st, NULL );
long codeLen = 0;
char *code = hr->getString("code", &codeLen, NULL);
// allow up to 1000 results per query for paying clients
CollectionRec *cr = si->m_cr;
// limit here
long maxpp = cr->m_maxSearchResultsPerQuery ;
if ( si->m_docsWanted > maxpp ) si->m_docsWanted = maxpp;
st->m_numDocIds = si->m_docsWanted;
// watch out for cowboys
if ( si->m_firstResultNum>=si->m_maxResults) return sendReply(st,NULL);
// save state in TcpSocket's m_tmp ptr for debugging. in case
// we lose our string of control and Msg40::getResults() never
// comes back.
s->m_tmp = (char *)st;
// add query stat
st->m_startTime = gettimeofdayInMilliseconds();
// reset
st->m_errno = 0;
// debug msg
log ( LOG_DEBUG , "query: Getting search results for q=%s",
st->m_si.m_displayQuery);
st->m_socket = s;
// assume we'll block
st->m_gotResults = false;
st->m_gotAds = false;
st->m_gotSpell = false;
long ip = s->m_ip;
long uipLen;
char *uip = hr->getString("uip", &uipLen, NULL);
char testBufSpace[2048];
SafeBuf testBuf(testBufSpace, 1024);
if( g_conf.m_doAutoBan &&
!g_autoBan.hasPerm(ip,
code, codeLen,
uip, uipLen,
s,
hr,
&testBuf,
false)) { // just check? no incrementing counts
if ( uip )
log("results: returning EBUYFEED for uip=%s",uip);
g_errno = EBUYFEED;
return sendReply(st,NULL);
}
// LAUNCH ADS
// . now get the ad space for this query
// . don't get ads if we're not on the first page of results
// . query must be NULL terminated
st->m_gotAds = true;
if (si->m_adFeedEnabled && ! si->m_xml && si->m_docsWanted > 0) {
long pageNum = (si->m_firstResultNum/si->m_docsWanted) + 1;
st->m_gotAds = st->m_ads.
getAds(si->m_displayQuery , //query
si->m_displayQueryLen , //q len
pageNum , //page num
si->m_queryIP ,
si->m_coll2 , //coll
st , //state
gotAdsWrapper );//clbk
}
// LAUNCH SPELLER
// get our spelling correction if we should (spell checker)
st->m_gotSpell = true;
st->m_spell[0] = '\0';
/*
if ( si->m_spellCheck &&
cr->m_spellCheck &&
g_conf.m_doSpellChecking ) {
st->m_gotSpell = g_speller.
getRecommendation( &st->m_q, // Query
si->m_spellCheck, // spellcheck
st->m_spell, // Spell buffer
MAX_FRAG_SIZE, // spell buf size
false, // narrow search?
NULL,//st->m_narrow // narrow buf
MAX_FRAG_SIZE, // narrow buf size
NULL,// num of narrows ptr
st, // state
gotSpellingWrapper );// callback
}
*/
// LAUNCH RESULTS
// . get some results from it
// . this returns false if blocked, true otherwise
// . it also sets g_errno on error
// . use a niceness of 0 for all queries so they take precedence
// over the indexing process
// . this will copy our passed "query" and "coll" to it's own buffer
// . we print out matching docIds to long if m_isDebug is true
// . no longer forward this, since proxy will take care of evenly
// distributing its msg 0xfd "forward" requests now
st->m_gotResults=st->m_msg40.getResults(si,false,st,gotResultsWrapper);
// save error
st->m_errno = g_errno;
// wait for ads and spellcheck and results?
if ( !st->m_gotAds || !st->m_gotSpell || !st->m_gotResults )
return false;
// otherwise call gotResults which returns false if blocked, true else
// and sets g_errno on error
bool status2 = gotResults ( st );
return status2;
}
/*
void gotSpellingWrapper( void *state ){
// cast our State0 class from this
State0 *st = (State0 *) state;
// log the error first
if ( g_errno ) log("query: speller: %s.",mstrerror(g_errno));
// clear any error cuz spellchecks aren't needed
g_errno = 0;
st->m_gotSpell = true;
gotState(st);
}
*/
void gotResultsWrapper ( void *state ) {
// cast our State0 class from this
State0 *st = (State0 *) state;
// save error
st->m_errno = g_errno;
// mark as gotten
st->m_gotResults = true;
gotState (st);
}
void gotAdsWrapper ( void *state ) {
// cast our State0 class from this
State0 *st = (State0 *) state;
// mark as gotten
st->m_gotAds = true;
// log the error first
if ( g_errno ) log("query: adclient: %s.",mstrerror(g_errno));
// clear any error cuz ads aren't needed
g_errno = 0;
gotState (st);;
}
void gotState ( void *state ){
// cast our State0 class from this
State0 *st = (State0 *) state;
if ( !st->m_gotAds || !st->m_gotSpell || !st->m_gotResults )
return;
// we're ready to go
gotResults ( state );
}
// print all sentences containing this gigabit
static bool printGigabit ( State0 *st,
SafeBuf &sb ,
Msg40 *msg40 ,
Gigabit *gi ,
SearchInput *si ) {
//static long s_gigabitCount = 0;
sb.safePrintf("<nobr><b>");
//"<img src=http://search.yippy.com/"
//"images/new/button-closed.gif><b>");
HttpRequest *hr = &st->m_hr;
// make a new query
sb.safePrintf("<a href=\"/search?gigabits=1&q=");
sb.urlEncode(gi->m_term,gi->m_termLen);
sb.safeMemcpy("+|+",3);
char *q = hr->getString("q",NULL,"");
sb.urlEncode(q);
sb.safePrintf("\">");
sb.safeMemcpy(gi->m_term,gi->m_termLen);
sb.safePrintf("</a></b>");
sb.safePrintf(" <font color=gray size=-1>");
//long numOff = sb.m_length;
// now the # of pages not nuggets
sb.safePrintf("(%li)",gi->m_numPages);
sb.safePrintf("</font>");
sb.safePrintf("</b>");
if ( si->m_isAdmin )
sb.safePrintf("[%.0f]{%li}",
gi->m_gbscore,
gi->m_minPop);
// that's it for the gigabit
sb.safePrintf("<br>");
return true;
}
bool printDMOZSubTopics ( SafeBuf& sb, long catId, State0 *st, bool inXml ) ;
// . make a web page from results stored in msg40
// . send it on TcpSocket "s" when done
// . returns false if blocked, true otherwise
// . sets g_errno on error
bool gotResults ( void *state ) {
// cast our State0 class from this
State0 *st = (State0 *) state;
long long nowMS = gettimeofdayInMilliseconds();
// log the time
long long took = nowMS - st->m_startTime;
// record that
st->m_took = took;
//char local[ 128000 ];
//SafeBuf sb(local, 128000);
SafeBuf sb;
// reserve 1.5MB now!
if ( ! sb.reserve(1500000) ) // 128000) )
return true;
SearchInput *si = &st->m_si;
// xml
if ( si->m_xml )
sb.safePrintf("<?xml version=\"1.0\" "
"encoding=\"UTF-8\" ?>\n"
"<response>\n" );
// show current time
if ( si->m_xml ) {
long long globalNowMS = localToGlobalTimeMilliseconds(nowMS);
sb.safePrintf("\t<currentTimeUTC>%lu</currentTimeUTC>\n",
(long)(globalNowMS/1000));
}
// show response time
if ( si->m_xml )
sb.safePrintf("\t<responseTimeMS>%lli</responseTimeMS>\n",
st->m_took);
// out of memory allocating msg20s?
if ( st->m_errno ) {
log("query: Query failed. Had error processing query: %s",
mstrerror(st->m_errno));
g_errno = st->m_errno;
return sendReply(st,sb.getBufStart());
}
// shortcuts
char *coll = si->m_coll2;
long collLen = si->m_collLen2;
Msg40 *msg40 = &(st->m_msg40);
// collection rec must still be there since SearchInput references
// into it, and it must be the SAME ptr too!
CollectionRec *cr = g_collectiondb.getRec ( coll , collLen );
if ( ! cr || cr != si->m_cr ) {
g_errno = ENOCOLLREC;
return sendReply(st,NULL);
}
// grab the query
char *q = msg40->getQuery();
long qlen = msg40->getQueryLen();
bool xml = si->m_xml;
// display it?
if ( si->m_catId >= 0 ) {
long dirIndex = g_categories->getIndexFromId(si->m_catId);
// dirIndex = g_categories->getIndexFromId(si->m_cat_sdir);
if (dirIndex < 0) dirIndex = 0;
// display the directory bread crumb
//if( (si->m_cat_dirId > 0 && si->m_isAdmin && !si->m_isFriend)
// || (si->m_cat_sdir > 0 && si->m_cat_sdirt != 0) )
// sb.safePrintf("<br><br>");
// shortcut. rtl=Right To Left language format.
bool rtl = g_categories->isIdRTL ( si->m_catId ) ;
//st->m_isRTL = rtl;
if ( ! xml ) {
sb.safePrintf("\n<font size=4><b>");
if ( rtl ) sb.safePrintf("<span dir=ltr>");
sb.safePrintf("<a href=\"/Top\">Top</a>: ");
}
// put crumbin xml?
if ( xml )
sb.safePrintf("<breacdcrumb><![CDATA[");
// display the breadcrumb in xml or html?
g_categories->printPathCrumbFromIndex(&sb,dirIndex,rtl);
if ( xml )
sb.safePrintf("]]></breadcrumb>\n" );
// print the num
if ( ! xml ) {
sb.safePrintf("</b>&nbsp&nbsp<i>");
// how many urls/entries in this topic?
long nu =g_categories->getNumUrlsFromIndex(dirIndex);
if ( rtl )
sb.safePrintf("<span dir=ltr>(%li)</span>",nu);
else
sb.safePrintf("(%li)", nu);
sb.safePrintf("</i></font><br><br>\n");
}
}
///////////
//
// show DMOZ subcategories if doing either a
// "gbpdcat:<catid> |" (Search restricted to category)
// "gbdcat:<catid>" (DMOZ urls in that topic, c=dmoz)
//
// The search gbdcat: results should be sorted by siterank i guess
// since it is only search a single term: gbdcat:<catid> so we can
// put our stars back onto that and should be sorted by them.
//
///////////
if ( si->m_catId >= 0 )
// print the subtopcis in this topic. show as links above
// the search results
printDMOZSubTopics ( sb, si->m_catId , st, xml );
// save how many docs are in it
long long docsInColl = -1;
//RdbBase *base = getRdbBase ( RDB_CHECKSUMDB , si->m_coll );
//RdbBase *base = getRdbBase ( (uint8_t)RDB_CLUSTERDB , si->m_coll2 );
//if ( base ) docsInColl = base->getNumGlobalRecs();
docsInColl = g_hostdb.getNumGlobalRecs ( );
// include number of docs in the collection corpus
if ( si->m_xml && docsInColl >= 0LL )
sb.safePrintf ( "\t<docsInCollection>%lli"
"</docsInCollection>\n", docsInColl );
long numResults = msg40->getNumResults();
bool moreFollow = msg40->moreResultsFollow();
// an estimate of the # of total hits
long long totalHits = msg40->getNumTotalHits();
// only adjust upwards for first page now so it doesn't keep chaning
if ( totalHits < numResults ) totalHits = numResults;
if ( si->m_xml )
sb.safePrintf("\t<hits>%lli</hits>\n"
"\t<moreResultsFollow>%li</moreResultsFollow>\n"
,(long long)totalHits
,(long)moreFollow
);
// . did he get a spelling recommendation?
// . do not use htmlEncode() on this anymore since receiver
// of the XML feed usually does not want that.
if ( si->m_xml && st->m_spell[0] ) {
sb.safePrintf ("\t<spell><![CDATA[");
sb.safeStrcpy(st->m_spell);
sb.safePrintf ("]]></spell>\n");
}
// debug
if ( si->m_debug )
logf(LOG_DEBUG,"query: Displaying up to %li results.",
numResults);
// tell browser again
//if ( ! si->m_xml )
// sb.safePrintf("<meta http-equiv=\"Content-Type\" "
// "content=\"text/html; charset=utf-8\">\n");
// get some result info from msg40
long firstNum = msg40->getFirstResultNum() ;
// numResults may be more than we requested now!
long n = msg40->getDocsWanted();
if ( n > numResults ) n = numResults;
// . make the query class here for highlighting
// . keepAllSingles means to convert all individual words into
// QueryTerms even if they're in quotes or in a connection (cd-rom).
// we use this for highlighting purposes
Query qq;
qq.set2 ( si->m_displayQuery, langUnknown , si->m_queryExpansion );
// si->m_boolFlag,
// true ); // keepAllSingles?
if ( g_errno ) return sendReply (st,NULL);
DocIdScore *dpx = NULL;
if ( numResults > 0 ) dpx = msg40->getScoreInfo(0);
if ( si->m_xml && dpx ) {
// # query terms used!
//long nr = dpx->m_numRequiredTerms;
float max = 0.0;
// max pairwise
float lw = getHashGroupWeight(HASHGROUP_INLINKTEXT);
// square that location weight
lw *= lw;
// assume its an inlinker's text, who has rank 15!!!
lw *= getLinkerWeight(MAXSITERANK);
// double loops
/*
for ( long i = 0 ; i< nr ; i++ ) {
SingleScore *ssi = &dpx->m_singleScores[i];
float tfwi = getTermFreqWeight(ssi->m_listSize);
for ( long j = i+1; j< nr ; j++ ) {
SingleScore *ssj = &dpx->m_singleScores[j];
float tfwj = getTermFreqWeight(ssj->m_listSize);
max += (lw * tfwi * tfwj)/3.0;
}
}
*/
// single weights
float maxtfw1 = 0.0;
long maxi1;
// now we can have multiple SingleScores for the same term!
// because we take the top MAX_TOP now and add them to
// get the term's final score.
for ( long i = 0 ; i< dpx->m_numSingles ; i++ ) {
SingleScore *ssi = &dpx->m_singleScores[i];
float tfwi = ssi->m_tfWeight;
if ( tfwi <= maxtfw1 ) continue;
maxtfw1 = tfwi;
maxi1 = i;
}
float maxtfw2 = 0.0;
long maxi2;
for ( long i = 0 ; i< dpx->m_numSingles ; i++ ) {
if ( i == maxi1 ) continue;
SingleScore *ssi = &dpx->m_singleScores[i];
float tfwi = ssi->m_tfWeight;
if ( tfwi <= maxtfw2 ) continue;
maxtfw2 = tfwi;
maxi2 = i;
}
// only 1 term?
if ( maxtfw2 == 0.0 ) maxtfw2 = maxtfw1;
// best term freqs
max *= maxtfw1 * maxtfw2;
// site rank effect
max *= MAXSITERANK/SITERANKDIVISOR + 1;
sb.safePrintf ("\t\t<theoreticalMaxFinalScore>%f"
"</theoreticalMaxFinalScore>\n",
max );
}
// debug msg
log ( LOG_TIMING ,
"query: Got %li search results in %lli ms for q=%s",
numResults,gettimeofdayInMilliseconds()-st->m_startTime,
qq.getQuery());
//Highlight h;
// encode query buf
char qe[MAX_QUERY_LEN+1];
char *dq = si->m_displayQuery;
long dqlen = si->m_displayQueryLen;
urlEncode(qe,MAX_QUERY_LEN*2,dq,dqlen);
// how many results were requested?
long docsWanted = msg40->getDocsWanted();
// store html head into p, but stop at %q
//char *head = cr->m_htmlHead;
//long hlen = cr->m_htmlHeadLen;
//if ( ! si->m_xml ) sb.safeMemcpy ( head , hlen );
// ignore imcomplete or invalid multibyte or wide characters errors
//if ( g_errno == EILSEQ ) {
// log("query: Query error: %s. Ignoring.", mstrerror(g_errno));
// g_errno = 0;
//}
// secret search backdoor
if ( qlen == 7 && q[0]=='3' && q[1]=='b' && q[2]=='Y' &&
q[3]=='6' && q[4]=='u' && q[5]=='2' && q[6]=='Z' ) {
sb.safePrintf ( "<br><b>You owe me!</b><br><br>" );
}
// print it with commas into "thbuf" and null terminate it
char thbuf[64];
ulltoa ( thbuf , totalHits );
char inbuf[128];
ulltoa ( inbuf , docsInColl );
Query qq3;
Query *qq2;
bool firstIgnored;
bool isAdmin = si->m_isAdmin;
if ( si->m_xml ) isAdmin = false;
// otherwise, we had no error
if ( numResults == 0 && ! si->m_xml ) {
sb.safePrintf ( "No results found." );
}
else if ( moreFollow && ! si->m_xml ) {
if ( isAdmin && si->m_docsToScanForReranking > 1 )
sb.safePrintf ( "PQR'd " );
sb.safePrintf ("Results <b>%li</b> to <b>%li</b> of "
"exactly <b>%s</b> from an index "
"of %s pages" ,
firstNum + 1 ,
firstNum + n ,
thbuf ,
inbuf
);
}
// otherwise, we didn't get enough results to show this page
else if ( ! si->m_xml ) {
if ( isAdmin && si->m_docsToScanForReranking > 1 )
sb.safePrintf ( "PQR'd " );
sb.safePrintf ("Results <b>%li</b> to <b>%li</b> of "
"exactly <b>%s</b> from an index "
"of %s pages" ,
firstNum + 1 ,
firstNum + n ,
thbuf ,
inbuf
);
}
//
// if query was a url print add url msg
//
char *url = NULL;
if ( !strncmp(q,"url:" ,4) && qlen > 4 ) url = q+4;
if ( !strncmp(q,"http://" ,7) && qlen > 7 ) url = q;
if ( !strncmp(q,"https://",8) && qlen > 8 ) url = q;
if ( !strncmp(q,"www." ,4) && qlen > 4 ) url = q;
// find end of url
char *ue = url;
for ( ; ue && *ue && ! is_wspace_a(*ue) ; ue++ ) ;
if ( numResults == 0 && ! si->m_xml && url ) {
sb.safePrintf("<br><br>"
"Could not find that url in the "
"index. Try <a href=/addurl?u=");
sb.urlEncode(url,ue-url,false,false);
sb.safePrintf(">Adding it.</a>");
}
// sometimes ppl search for "www.whatever.com" so ask them if they
// want to search for url:www.whatever.com
if ( numResults > 0 && ! si->m_xml && url && url == q ) {
sb.safePrintf("<br><br>"
"Did you mean to "
"search for the url "
"<a href=/search?q=url%%3A");
sb.urlEncode(url,ue-url,false,false);
sb.safePrintf(">");
sb.safeMemcpy(url,ue-url);
sb.safePrintf("</a> itself?");
}
// is it the main collection?
bool isMain = false;
if ( collLen == 4 && strncmp ( coll, "main", 4) == 0 ) isMain = true;
// print "in collection ***" if we had a collection
if ( collLen > 0 && ! isMain && isAdmin ) {
sb.safePrintf (" in collection '<b>");
sb.safeMemcpy ( coll , collLen );
sb.safeMemcpy ( "</b>'" , 5 );
}
char *pwd = si->m_pwd;
if ( ! pwd ) pwd = "";
/*
if ( ! si->m_xml )
sb.safePrintf(" &nbsp; <u><b><font color=blue><a onclick=\""
"for (var i = 0; i < %li; i++) {"
"var nombre;"
"nombre = 'r' + i;"
"var e = document.getElementById(nombre);"
"if ( e == null ) continue;"
"if ( e.style.display == 'none' ){"
"e.style.display = '';"
"}"
"else {"
"e.style.display = 'none';"
"}"
"}"
"\">"
"[show scores]"
"</a></font></b></u> ",
numResults );
*/
// convenient admin link
if ( isAdmin ) {
sb.safePrintf(" &nbsp; "
"<font color=red><b>"
"<a href=\"/master?c=%s\">"
"[admin]"
"</a></b></font>",coll);
// print reindex link
// get the filename directly
sb.safePrintf (" &nbsp; "
"<font color=red><b>"
"<a href=\"/admin/reindex?c=%s&q=%s\">"
"[query reindex]</a></b>"
"</font> ", coll , qe );
sb.safePrintf (" &nbsp; "
"<font color=red><b>"
"<a href=\"/inject?c=%s&qts=%s\">"
"[scrape]</a></b>"
"</font> ", coll , qe );
}
// if its an ip: or site: query, print ban link
if ( isAdmin && strncmp(si->m_displayQuery,"ip:",3)==0) {
// get the ip
char *ips = si->m_displayQuery + 3;
// copy to buf, append a ".0" if we need to
char buf [ 32 ];
long i ;
long np = 0;
for ( i = 0 ; i<29 && (is_digit(ips[i])||ips[i]=='.'); i++ ){
if ( ips[i] == '.' ) np++;
buf[i]=ips[i];
}
// if not enough periods bail
if ( np <= 1 ) goto skip2;
if ( np == 2 ) { buf[i++]='.'; buf[i++]='0'; }
buf[i] = '\0';
// search ip back or forward
long ip = atoip(buf,i);
sb.safePrintf ("&nbsp <b>"
"<a href=\"/search?q=ip%%3A%s&c=%s&n=%li\">"
"[prev %s]</a></b>" ,
iptoa(ip-0x01000000),coll,docsWanted,
iptoa(ip-0x01000000));
sb.safePrintf ("&nbsp <b>"
"<a href=\"/search?q=ip%%3A%s&c=%s&n=%li\">"
"[next %s]</a></b>" ,
iptoa(ip+0x01000000),coll,docsWanted,
iptoa(ip+0x01000000));
}
// if its an ip: or site: query, print ban link
if ( isAdmin && strncmp(si->m_displayQuery,"site:",5)==0) {
// get the ip
char *start = si->m_displayQuery + 5;
char *sp = start;
while ( *sp && ! is_wspace_a(*sp) ) sp++;
char c = *sp;
// get the filename directly
sb.safePrintf (" &nbsp; "
"<font color=red><b>"
"<a href=\"/master/tagdb?"
"tagtype0=manualban&"
"tagdata0=1&"
"c=%s\">"
"[ban %s]</a></b>"
"</font> ",coll , start );
*sp = c;
}
if ( isAdmin && strncmp(si->m_displayQuery,"gbad:",5)==0) {
// get the ip
char *start = si->m_displayQuery + 5;
char *sp = start;
while ( *sp && ! is_wspace_a(*sp) ) sp++;
char c = *sp;
*sp = '\0';
sb.safePrintf (" &nbsp; "
"<font color=red><b>"
"<a href=\"/master/tagdb?"
//"tagid0=%li&"
"tagtype0=manualban&"
"tagdata0=1&"
"c=%s"
"&u=%s-gbadid.com\">"
"[ban %s]</a></b>"
"</font> ", coll , start , start );
*sp = c;
}
skip2:
// cache switch for admin
if ( isAdmin && msg40->getCachedTime() > 0 ) {
// get the filename directly
sb.safePrintf(" &nbsp; "
"<font color=red><b>"
"<a href=\"/search?c=%s",
coll );
// finish it
sb.safePrintf("&q=%s&rcache=0&seq=0&rtq=0\">"
"[cache off]</a></b>"
"</font> ", qe );
}
// mention ignored query terms
// we need to set another Query with "keepAllSingles" set to false
qq2 = si->m_q;
//qq2.set ( q , qlen , NULL , 0 , si->m_boolFlag , false );
firstIgnored = true;
for ( long i = 0 ; i < qq2->m_numWords ; i++ ) {
//if ( si->m_xml ) break;
QueryWord *qw = &qq2->m_qwords[i];
// only print out words ignored cuz they were stop words
if ( qw->m_ignoreWord != IGNORE_QSTOP ) continue;
// print header -- we got one
if ( firstIgnored ) {
if ( si->m_xml )
sb.safePrintf ("\t<ignoredWords><![CDATA[");
else
sb.safePrintf (" &nbsp; <font "
"color=\"#707070\">The "
"following query words "
"were ignored: "
"<b>");
firstIgnored = false;
}
// print the word
char *t = qw->m_word;
long tlen = qw->m_wordLen;
sb.utf8Encode2 ( t , tlen );
sb.safePrintf (" ");
}
// print tail if we had ignored terms
if ( ! firstIgnored ) {
sb.incrementLength(-1);
if ( si->m_xml )
sb.safePrintf("]]></ignoredWords>\n");
else
sb.safePrintf ("</b>. Preceed each with a '+' or "
"wrap in "
"quotes to not ignore.</font>");
}
if ( ! si->m_xml ) sb.safePrintf("<br><br>");
if ( ! si->m_xml )
sb.safePrintf("<table cellpadding=0 cellspacing=0>"
"<tr><td valign=top>");
SafeBuf *gbuf = &msg40->m_gigabitBuf;
long numGigabits = gbuf->length()/sizeof(Gigabit);
if ( si->m_xml ) numGigabits = 0;
// print gigabits
Gigabit *gigabits = (Gigabit *)gbuf->getBufStart();
//long numCols = 5;
//long perRow = numGigabits / numCols;
if ( numGigabits && ! si->m_xml )
sb.safePrintf("<table cellspacing=7 bgcolor=lightgray>"
"<tr><td width=200px; valign=top>");
for ( long i = 0 ; i < numGigabits ; i++ ) {
if ( i > 0 && ! si->m_xml )
sb.safePrintf("<hr>");
//if ( perRow && (i % perRow == 0) )
// sb.safePrintf("</td><td valign=top>");
// print all sentences containing this gigabit
Gigabit *gi = &gigabits[i];
printGigabit ( st,sb , msg40 , gi , si );
sb.safePrintf("<br><br>");
}
if ( numGigabits && ! si->m_xml )
sb.safePrintf("</td></tr></table>");
// two pane table
if ( ! si->m_xml ) sb.safePrintf("</td><td valign=top>");
// did we get a spelling recommendation?
if ( ! si->m_xml && st->m_spell[0] ) {
// encode the spelling recommendation
long len = gbstrlen ( st->m_spell );
char qe2[MAX_FRAG_SIZE];
urlEncode(qe2, MAX_FRAG_SIZE, st->m_spell, len);
sb.safePrintf ("<font size=+0 color=\"#c62939\">Did you mean:"
"</font> <font size=+0>"
"<a href=\"/search?q=%s",
qe2 );
// close it up
sb.safePrintf ("\"><i><b>");
sb.utf8Encode2(st->m_spell, len);
// then finish it off
sb.safePrintf ("</b></i></a></font>\n<br><br>\n");
}
// . Wrap results in a table if we are using ads. Easier to display.
Ads *ads = &st->m_ads;
if ( ads->hasAds() )
sb.safePrintf("<table width=\"100%%\">\n"
"<tr><td style=\"vertical-align:top;\">\n");
// debug
if ( si->m_debug )
logf(LOG_DEBUG,"query: Printing up to %li results. "
"bufStart=0x%lx",
numResults,(long)sb.getBuf());
//
// BEGIN PRINT THE RESULTS
//
//sb.safePrintf("<iframe src=\"http://10.5.54.154:8000/\"></iframe>");
//sb.safePrintf("<iframe src=\"http://www.google.com/cse?cx=013269018370076798483%3A8eec3papwpi&ie=UTF-8&q=poop\"></iframe>");
/*
sb.safePrintf(
"<script type=\"text/javascript\">\n"
"function handler() {\n"
"if(this.readyState == 4 ) {\n"
"document.getElementById('foobar').innerHTML="
"'fuck'+this.responseText;\n"
"alert(this.status+this.statusText+this.responseXML+this.responseText);\n"
"}}\n"
"</script>\n"
"<div id=foobar onclick=\""
"var client = new XMLHttpRequest();\n"
"client.onreadystatechange = handler;\n"
//"var url='http://www.google.com/search?q=test';\n"
//"var url='http://10.5.54.154:8000/';\n"
"var url='http://10.5.1.203:8000/';\n"
"client.open('GET', url );\n"
"client.send();\n"
"\">CLICK ME</div>\n"
);
*/
/*
if ( ! si->m_xml )
sb.safePrintf("<a onclick=\""
"var e = "
"document.getElementsByTagName('html')[0];\n"
"alert ('i='+e.innerHTML);"
"\">"
"CLICK ME"
"</a>");
*/
// don't display more than docsWanted results
long count = msg40->getDocsWanted();
for ( long i = 0 ; count > 0 && i < numResults ; i++ ) {
// prints in xml or html
printResult ( sb , st , i , cr , qe );
// limit it
count--;
}
//
// END PRINT THE RESULTS
//
// end the two-pane table
if ( ! si->m_xml ) sb.safePrintf("</td></tr></table>");
// for storing a list of all of the sites we displayed, now we print a
// link at the bottom of the page to ban all of the sites displayed
// with one click
SafeBuf banSites;
//long tailLen = 0;
//char *tail = NULL;
//
// PRINT PREV 10 NEXT 10 links!
//
// center everything below here
if ( ! si->m_xml ) sb.safePrintf ( "<br><center>" );
long remember = sb.length();
// now print "Prev X Results" if we need to
if ( firstNum < 0 ) firstNum = 0;
char abuf[300];
SafeBuf args(abuf,300);
// show banned?
if ( si->m_showBanned && ! si->m_isAdmin )
args.safePrintf("&sb=1");
if ( ! si->m_showBanned && si->m_isAdmin )
args.safePrintf("&sb=0");
// carry over the sites we are restricting the search results to
if ( si->m_whiteListBuf.length() )
args.safePrintf("&sites=%s",si->m_whiteListBuf.getBufStart());
if ( firstNum > 0 && ! si->m_xml ) {
long ss = firstNum - msg40->getDocsWanted();
sb.safePrintf("<a href=\"/search?s=%li&q=",ss);
// our current query parameters
sb.safeStrcpy ( qe );
// print other args if not zero
sb.safeMemcpy ( &args );
// close it up
sb.safePrintf ("\"><b>"
"<font size=+0>Prev %li Results</font>"
"</b></a>",
docsWanted );
}
// now print "Next X Results"
if ( moreFollow && ! si->m_xml ) {
long ss = firstNum + msg40->getDocsWanted();
// print a separator first if we had a prev results before us
if ( sb.length() > remember ) sb.safePrintf ( " &nbsp; " );
// add the query
sb.safePrintf ("<a href=\"/search?s=%li&q=",ss);
// our current query parameters
sb.safeStrcpy ( qe );
// print other args if not zero
sb.safeMemcpy ( &args );
// close it up
sb.safePrintf("\"><b>"
"<font size=+0>Next %li Results</font>"
"</b></a>",
docsWanted );
}
// print try this search on...
// an additional <br> if we had a Next or Prev results link
if ( sb.length() > remember ) sb.safeMemcpy ("<br>" , 4 );
//
// END PRINT PREV 10 NEXT 10 links!
//
// end results table cell... and print calendar at top
//tail = cr->m_htmlTail;
//tailLen = gbstrlen (tail );
//if ( ! si->m_xml ) sb.safeMemcpy ( tail , tailLen );
if ( ! si->m_xml ) {
/*
sb.safePrintf("<table cellpadding=2 cellspacing=0 border=0>"
"<tr><td></td>"
"<td valign=top align=center>"
"<nobr>"
"<input type=text name=q2 size=60 value=\"" );
sb.htmlEncode ( si->m_sbuf1.getBufStart() ,
si->m_sbuf1.length() ,
false );
sb.safePrintf("\">"
"<input type=submit value=\"Search\" border=0>"
"</nobr><br>"
"</td><td></td>"
"</tr>"
);
sb.safePrintf("</table>");
*/
sb.safePrintf("<input name=c type=hidden value=\"%s\">",coll);
}
if ( isAdmin && banSites.length() > 0 )
sb.safePrintf ("<br><br><div align=right><b>"
"<a href=\"/master/tagdb?"
//"tagid0=%li&"
"tagtype0=manualban&"
"tagdata0=1&"
"c=%s&uenc=1&u=%s\">"
"[ban all of these domains]</a></b></div>"
"<br>\n ",
coll, banSites.getBufStart());
// TODO: print cache line in light gray here
// TODO: "these results were cached X minutes ago"
if ( msg40->getCachedTime() > 0 && ! si->m_xml ) {
sb.safePrintf("<br><br><font size=1 color=707070><b><center>");
sb.safePrintf ( " These results were cached " );
// this cached time is this local cpu's time
long diff = getTime() - msg40->getCachedTime();
if ( diff < 60 ) sb.safePrintf ( "%li seconds" , diff );
else if ( diff < 2*60 ) sb.safePrintf ( "1 minute");
else sb.safePrintf ( "%li minutes",diff/60);
sb.safePrintf ( " ago. [<a href=\"/pageCache.html\">"
"<font color=707070>Info</font></a>]");
sb.safePrintf ( "</center></font>");
}
if ( si->m_xml )
sb.safePrintf("</response>\n");
return sendReply ( st , sb.getBufStart() );
}
bool printTimeAgo ( SafeBuf &sb , long ts , char *prefix , SearchInput *si ) {
// Jul 23, 1971
sb.reserve2x(200);
long now = getTimeGlobal();
// for printing
long mins = 1000;
long hrs = 1000;
long days ;
if ( ts > 0 ) {
mins = (long)((now - ts)/60);
hrs = (long)((now - ts)/3600);
days = (long)((now - ts)/(3600*24));
if ( mins < 0 ) mins = 0;
if ( hrs < 0 ) hrs = 0;
if ( days < 0 ) days = 0;
}
// print the time ago
if ( mins ==1)sb.safePrintf(" - %s: %li minute ago",prefix,mins);
else if (mins<60)sb.safePrintf ( " - %s: %li minutes ago",prefix,mins);
else if ( hrs == 1 )sb.safePrintf ( " - %s: %li hour ago",prefix,hrs);
else if ( hrs < 24 )sb.safePrintf ( " - %s: %li hours ago",prefix,hrs);
else if ( days == 1 )sb.safePrintf ( " - %s: %li day ago",prefix,days);
else if (days< 7 )sb.safePrintf ( " - %s: %li days ago",prefix,days);
// do not show if more than 1 wk old! we want to seem as
// fresh as possible
else if ( ts > 0 ) { // && si->m_isAdmin ) {
struct tm *timeStruct = localtime ( &ts );
sb.safePrintf(" - %s: ",prefix);
char tmp[100];
strftime(tmp,100,"%b %d %Y",timeStruct);
sb.safeStrcpy(tmp);
}
return true;
}
int linkSiteRankCmp (const void *v1, const void *v2) {
Inlink *i1 = *(Inlink **)v1;
Inlink *i2 = *(Inlink **)v2;
return i2->m_siteRank - i1->m_siteRank;
}
bool printInlinkText ( SafeBuf &sb , Msg20Reply *mr , SearchInput *si ,
long *numPrinted ) {
*numPrinted = 0;
// . show the "LinkInfo"
// . Msg20.cpp will have "computed" the LinkInfo if we set
// Msg20Request::m_computeLinkInfo to true, but if we set
// Msg20Request::m_getLinkInfo to true it will just get it
// from the TitleRec, which is much faster but more stale.
// . "&inlinks=1" is slow and fresh, "&inlinks=2" is fast
// and stale. Both are really only for BuzzLogic.
LinkInfo *info = (LinkInfo *)mr->ptr_linkInfo;//inlinks;
// sanity
if ( info && mr->size_linkInfo != info->m_size ){char *xx=NULL;*xx=0; }
// NULLify if empty
if ( mr->size_linkInfo <= 0 ) info = NULL;
// do not both if none
if ( info && ! info->m_numStoredInlinks ) info = NULL;
// bail?
if ( ! info ) return true;
// now sort them up
Inlink *k = info->getNextInlink(NULL);
// #define from Linkdb.h
Inlink *ptrs[MAX_LINKERS];
long numLinks = 0;
for ( ; k ; k = info->getNextInlink(k) ) {
ptrs[numLinks++] = k;
if ( numLinks >= MAX_LINKERS ) break;
}
// sort them
gbsort ( ptrs , numLinks , 4 , linkSiteRankCmp );
// print xml starter
if ( si->m_xml ) sb.safePrintf("\t\t<inlinks>\n");
// loop through the inlinks
bool printedInlinkText = false;
bool firstTime = true;
long inlinkId = 0;
long long starttime = gettimeofdayInMillisecondsLocal();
//long icount = 0;
//long ecount = 0;
//long absSum = 0;
for ( long i = 0 ; i < numLinks ; i++ ) {
k = ptrs[i];
if ( ! k->ptr_linkText ) continue;
if ( ! si->m_doQueryHighlighting && ! si->m_xml ) continue;
char *str = k-> ptr_linkText;
long strLen = k->size_linkText;
char tt[1024*3];
char *ttend = tt + 1024*3;
char *frontTag =
"<font style=\"color:black;background-color:yellow\">" ;
char *backTag = "</font>";
if ( si->m_xml ) {
frontTag = "<b>";
backTag = "</b>";
}
Highlight hi;
long hlen = hi.set ( tt ,
ttend - tt ,
str,
strLen ,
mr->m_language, // docLangId
&si->m_hqq , // highlight query CLASS
false , // doStemming?
false , // use click&scroll?
NULL , // base url
frontTag,
backTag,
0,
0 ); // niceness
if ( hlen <= 0 ) continue;
// skip it if nothing highlighted
if ( hi.getNumMatches() == 0 ) continue;
if ( si->m_xml ) {
sb.safePrintf("\t\t\t<inlink "
"docId=\"%lli\" "
"url=\"",
k->m_docId );
// encode it for xml
sb.htmlEncode ( k->ptr_urlBuf,
k->size_urlBuf - 1 , false );
sb.safePrintf("\" "
//"hostId=\"%lu\" "
"firstindexed=\"%lu\" "
// not accurate!
//"lastspidered=\"%lu\" "
"wordposstart=\"%li\" "
"id=\"%li\" "
"siterank=\"%li\" "
"text=\"",
//hh ,
//(long)k->m_datedbDate,
(unsigned long)k->m_firstIndexedDate,
//(unsigned long)k->m_lastSpidered,
(long)k->m_wordPosStart,
inlinkId,
//linkScore);
(long)k->m_siteRank
);
// HACK!!!
k->m_siteHash = inlinkId;
// inc it
inlinkId++;
// encode it for xml
if ( !sb.htmlEncode ( tt,hlen,false)) return false;
sb.safePrintf("\"/>\n");
continue;
}
if ( firstTime ) {
sb.safePrintf("<font size=-1>");
sb.safePrintf("<table border=1>"
"<tr><td colspan=3>"
"<center>"
"<b>Inlinks with Query Terms</b>"
"</center>"
"</td></tr>"
"<tr>"
"<td>Inlink Text</td>"
"<td>From</td>"
"<td>Site Rank</td>"
"</tr>"
);
}
firstTime = false;
sb.safePrintf("<tr><td>"
"<a href=/get?c=%s&d=%lli&cnsp=0>"
//"<a href=\"/print?"
//"page=7&"
//"c=%s&"
//"d=%lli\">"
//k->ptr_urlBuf);
,si->m_cr->m_coll
,k->m_docId);
if ( ! sb.safeMemcpy(tt,hlen) ) return false;
long hostLen = 0;
char *host = getHostFast(k->ptr_urlBuf,&hostLen,NULL);
sb.safePrintf("</td><td>");
if ( host ) sb.safeMemcpy(host,hostLen);
sb.safePrintf("</td><td>%li</td></tr>",(long)k->m_siteRank);
//sb.safePrintf("<br>");
printedInlinkText = true;
*numPrinted = *numPrinted + 1;
}
long long took = gettimeofdayInMillisecondsLocal() - starttime;
if ( took > 2 )
log("timing: took %lli ms to highlight %li links."
,took,numLinks);
// closer for xml
if ( si->m_xml ) sb.safePrintf("\t\t</inlinks>\n");
//if ( printedInlinkText ) sb.safePrintf("<br>\n");
if ( printedInlinkText )
sb.safePrintf("</font>"
"</table>"
"<br>");
return true;
}
//
// . print a dmoz topic for the given numeric catid UNDER search result
// . print "Search in Category" link as well
//
static bool printDMOZCategoryUnderResult ( SafeBuf &sb ,
SearchInput *si,
long catid ,
State0 *st ) {
uint8_t queryLanguage = langUnknown;
// Don't print category if not in native language category
// Note that this only trims out "World" cats, not all
// of them. Some of them may still sneak in.
if(si->m_langHint)
queryLanguage = si->m_langHint;
if(queryLanguage != langUnknown) {
char tmpbuf[1024];
SafeBuf langsb(tmpbuf, 1024);
g_categories->printPathFromId(&langsb, catid, false);
char *ptr = langsb.getBufStart();
uint8_t lang = g_langId.findLangFromDMOZTopic(ptr + 7);
if(!strncmp("World: ", ptr, 6) &&
lang != langUnknown &&
lang != queryLanguage)
// do not print it if not in our language
return true;
}
//////
//
// print a link to apply your query to this DMOZ category
//
//////
sb.safePrintf("<a href=\"/search?s=0&q=gbpdcat%%3A%li",catid);
sb.urlEncode("|",1);
sb.urlEncode(si->m_sbuf1.getBufStart(),si->m_sbuf1.length());
sb.safePrintf("\">Search in Category</a>: ");
// setup the host of the url
//if ( dmozHost )
// sb.safePrintf("<a href=\"http://%s/", dmozHost );
//else
sb.safePrintf("<a href=\"/");
// print link
g_categories->printPathFromId(&sb, catid, true,si->m_isRTL);
sb.safePrintf("/\">");
// print the name of the dmoz category
sb.safePrintf("<font color=#c62939>");
g_categories->printPathFromId(&sb, catid, false,si->m_isRTL);
sb.safePrintf("</font></a><br>");
//++tr.brCount;
return true;
}
// use this for xml as well as html
static int printResult ( SafeBuf &sb,
State0 *st,
long ix ,
CollectionRec *cr ,
char *qe ) {
// shortcuts
SearchInput *si = &st->m_si;
Msg40 *msg40 = &st->m_msg40;
Highlight hi;
// ensure not all cluster levels are invisible
if ( si->m_debug )
logf(LOG_DEBUG,"query: result #%li clusterlevel=%li",
ix, (long)msg40->getClusterLevel(ix));
Msg20 *m20 = msg40->m_msg20[ix];
Msg20Reply *mr = m20->m_r;
if ( si->m_xml ) sb.safePrintf("\t<result>\n" );
if ( si->m_docIdsOnly ) {
if ( si->m_xml )
sb.safePrintf("\t\t<docId>%lli</docId>\n"
"\t</result>\n",
mr->m_docId );
else
sb.safePrintf("%lli<br/>\n",
mr->m_docId );
return true;
}
// get the url
char *url = mr->ptr_ubuf ;
long urlLen = mr->size_ubuf - 1 ;
long err = mr->m_errno ;
// . remove any session ids from the url
// . for speed reasons, only check if its a cgi url
Url uu;
uu.set ( url , urlLen, false, true );
url = uu.getUrl();
urlLen = uu.getUrlLen();
// get my site hash
unsigned long long siteHash = 0;
if ( uu.getHostLen() > 0 )
siteHash = hash64(uu.getHost(),uu.getHostLen());
// indent it if level is 2
bool indent = false;
bool isAdmin = si->m_isAdmin;
if ( si->m_xml ) isAdmin = false;
//unsigned long long lastSiteHash = siteHash;
if ( indent && ! si->m_xml ) sb.safePrintf("<blockquote>");
// print the rank. it starts at 0 so add 1
if ( ! si->m_xml )
sb.safePrintf("<table><tr><td valign=top>%li.</td><td>",
ix+1 + si->m_firstResultNum );
if ( si->m_showBanned ) {
if ( err == EDOCBANNED ) err = 0;
if ( err == EDOCFILTERED ) err = 0;
}
// if this msg20 had an error print "had error"
if ( err || urlLen <= 0 || ! url ) {
// it's unprofessional to display this in browser
// so just let admin see it
if ( isAdmin ) {
sb.safePrintf("<i>docId %lli had error: "
"%s</i><br><br>",
mr->m_docId,//msg40->getDocId(i),
mstrerror(err));
}
// log it too!
log("query: docId %lli had error: %s.",
mr->m_docId,mstrerror(err));
// wrap it up if clustered
if ( indent ) sb.safeMemcpy("</blockquote>",13);
return true;
}
// the score if admin
/*
if ( isAdmin ) {
long level = (long)msg40->getClusterLevel(ix);
// print out score
sb.safePrintf ( "s=%.03f "
"docid=%llu "
"sitenuminlinks=%li%% "
"hop=%li "
"cluster=%li "
"summaryLang=%s "
"(%s)<br>",
(float)msg40->getScore(ix) ,
mr->m_docId,
(long )mr->m_siteNumInlinks,
(long)mr->m_hopcount,
level ,
getLanguageString(mr->m_summaryLanguage),
g_crStrings[level]);
}
*/
// print youtube and metacafe thumbnails here
// http://www.youtube.com/watch?v=auQbi_fkdGE
// http://img.youtube.com/vi/auQbi_fkdGE/2.jpg
// get the thumbnail url
if ( mr->ptr_imgUrl && ! si->m_xml )
sb.safePrintf ("<a href=%s><image src=%s></a>",
url,mr->ptr_imgUrl);
// the a href tag
if ( ! si->m_xml ) sb.safePrintf ( "\n\n" );
// then if it is banned
if ( mr->m_isBanned && ! si->m_xml )
sb.safePrintf("<font color=red><b>BANNED</b></font> ");
///////
//
// PRINT THE TITLE
//
///////
// the a href tag
if ( ! si->m_xml ) {
sb.safePrintf ( "<a href=" );
// print the url in the href tag
sb.safeMemcpy ( url , urlLen );
// then finish the a href tag and start a bold for title
sb.safePrintf ( ">");//<font size=+0>" );
}
// . then the title (should be NULL terminated)
// . the title can be NULL
// . highlight it first
// . the title itself should not have any tags in it!
char *str = mr->ptr_tbuf;//msg40->getTitle(i);
long strLen = mr->size_tbuf - 1;// msg40->getTitleLen(i);
if ( ! str || strLen < 0 ) strLen = 0;
/////
//
// are we printing a dmoz category page?
// get the appropriate dmoz title/summary to use since the same
// url can exist in multiple topics (catIds) with different
// titles summaries.
//
/////
char *dmozSummary = NULL;
// TODO: just get the catid from httprequest directly?
if ( si->m_catId > 0 ) { // si->m_cat_dirId > 0) {
// . get the dmoz title and summary
// . if empty then just a bunch of \0s, except for catIds
Msg20Reply *mr = m20->getReply();
char *dmozTitle = mr->ptr_dmozTitles;
dmozSummary = mr->ptr_dmozSumms;
char *dmozAnchor = mr->ptr_dmozAnchors;
long *catIds = mr->ptr_catIds;
long numCats = mr->size_catIds / 4;
// loop through looking for the right ID
for (long i = 0; i < numCats ; i++ ) {
// assign shit if we match the dmoz cat we are showing
if ( catIds[i] == si->m_catId) break;
dmozTitle +=gbstrlen(dmozTitle)+1;
dmozSummary +=gbstrlen(dmozSummary)+1;
dmozAnchor += gbstrlen(dmozAnchor)+1;
}
// now make the title the dmoz title
str = dmozTitle;
strLen = gbstrlen(str);
}
long hlen;
//copy all summary and title excerpts for this result into here
char tt[1024*32];
char *ttend = tt + 1024*32;
char *frontTag =
"<font style=\"color:black;background-color:yellow\">" ;
char *backTag = "</font>";
if ( si->m_xml ) {
frontTag = "<b>";
backTag = "</b>";
}
long cols = 80;
if ( si->m_xml ) sb.safePrintf("\t\t<title><![CDATA[");
if ( str && strLen && si->m_doQueryHighlighting ) {
hlen = hi.set ( tt ,
ttend - tt ,
str,
strLen ,
mr->m_language, // docLangId
&si->m_hqq , // highlight query CLASS
false , // doStemming?
false , // use click&scroll?
NULL , // base url
frontTag,
backTag,
0,
0 ); // niceness
//if (!sb.utf8Encode(tt, hlen)) return false;
if ( ! sb.brify ( tt,hlen,0,cols) ) return false;
}
else if ( str && strLen ) {
// determine if TiTle wraps, if it does add a <br> count for
// each wrap
//if (!sb.utf8Encode(str , strLen )) return false;
if ( ! sb.brify ( str,strLen,0,cols) ) return false;
}
// . use "UNTITLED" if no title
// . msg20 should supply the dmoz title if it can
if ( strLen == 0 ) {
if(!sb.safePrintf("<i>UNTITLED</i>"))
return false;
}
// close up the title tag
if ( si->m_xml ) sb.safePrintf("]]></title>\n");
if ( ! si->m_xml ) sb.safePrintf ("</a><br>\n" ) ;
/////
//
// print content type after title
//
/////
unsigned char ctype = mr->m_contentType;
if ( ctype > 2 && ctype <= 13 ) {
char *cs = g_contentTypeStrings[ctype];
if ( si->m_xml )
sb.safePrintf("\t\t<contentType>"
"<![CDATA["
"%s"
"]]>"
"</contentType>\n",
cs);
else
sb.safePrintf(" (%s) &nbsp;" ,cs);
}
////////////
//
// print the summary
//
////////////
// . then the summary
// . "s" is a string of null terminated strings
char *send;
// do the normal summary
str = mr->ptr_sum;
strLen = mr->size_sum-1;
// this includes the terminating \0 or \0\0 so back up
if ( strLen < 0 ) strLen = 0;
send = str + strLen;
// dmoz summary might override if we are showing a dmoz topic page
if ( dmozSummary ) {
str = dmozSummary;
strLen = gbstrlen(dmozSummary);
}
if ( si->m_xml ) sb.safePrintf("\t\t<sum><![CDATA[");
sb.brify ( str , strLen, 0 , cols ); // niceness = 0
// close xml tag
if ( si->m_xml ) sb.safePrintf("]]></sum>\n");
// new line if not xml
else if ( strLen ) sb.safePrintf("<br>\n");
////////////
//
// . print DMOZ topics under the summary
// . will print the "Search in Category" link too
//
////////////
//Msg20Reply *mr = m20->getMsg20Reply();
long nCatIds = mr->getNumCatIds();
for (long i = 0; i < nCatIds; i++) {
long catid = ((long *)(mr->ptr_catIds))[i];
printDMOZCategoryUnderResult(sb,si,catid,st);
}
// skipCatsPrint:
// print the indirect category Ids
long nIndCatids = mr->size_indCatIds / 4;
//if ( !cr->m_displayIndirectDmozCategories )
// goto skipCatsPrint2;
for ( long i = 0; i < nIndCatids; i++ ) {
long catid = ((long *)(mr->ptr_indCatIds))[i];
// skip it if it's a regular category
//bool skip = false;
long d; for ( d = 0; d < nCatIds; d++) {
if ( catid == mr->ptr_catIds[i] ) break;
}
// skip if the indirect catid matched a directed catid
if ( d < nCatIds ) continue;
// otherwise print it
printDMOZCategoryUnderResult(sb,si,catid,st);
}
////////////
//
// print the URL
//
////////////
// hack off the http:// if any for displaying it on screen
if ( urlLen > 8 && strncmp ( url , "http://" , 7 )==0 ) {
url += 7; urlLen -= 7; }
// . remove trailing /
// . only remove from root urls in case user cuts and
// pastes it for link: search
if ( url [ urlLen - 1 ] == '/' ) {
// see if any other slash before us
long j;
for ( j = urlLen - 2 ; j >= 0 ; j-- )
if ( url[j] == '/' ) break;
// if there wasn't, we must have been a root url
// so hack off the last slash
if ( j < 0 ) urlLen--;
}
if ( ! si->m_xml ) {
sb.safePrintf ("<font color=gray>" );
//sb.htmlEncode ( url , gbstrlen(url) , false );
// 20 for the date after it
sb.safeTruncateEllipsis ( url , cols - 30 );
// turn off the color
sb.safePrintf ( "</font>\n" );
}
if ( si->m_xml ) {
sb.safePrintf("\t\t<url><![CDATA[");
sb.safeMemcpy ( url , urlLen );
sb.safePrintf("]]></url>\n");
}
// now the last spidered date of the document
time_t ts = mr->m_lastSpidered;
if ( ! si->m_xml ) printTimeAgo ( sb , ts , "indexed" , si );
// the date it was last modified
ts = mr->m_lastModified;
if ( ! si->m_xml ) printTimeAgo ( sb , ts , "modified" , si );
//
// more xml stuff
//
if ( si->m_xml ) {
// doc size in Kilobytes
sb.safePrintf ( "\t\t<size><![CDATA[%4.0fk]]></size>\n",
(float)mr->m_contentLen/1024.0);
// . docId for possible cached link
// . might have merged a bunch together
sb.safePrintf("\t\t<docId>%lli</docId>\n",mr->m_docId );
// . show the site root
// . for hompages.com/users/fred/mypage.html this will be
// homepages.com/users/fred/
// . for www.xyz.edu/~foo/burp/ this will be
// www.xyz.edu/~foo/ etc.
long siteLen = 0;
char *site = NULL;
// seems like this isn't the way to do it, cuz Tagdb.cpp
// adds the "site" tag itself and we do not always have it
// in the XmlDoc::ptr_tagRec... so do it this way:
site = mr->ptr_site;
siteLen = mr->size_site-1;
//char *site=uu.getSite( &siteLen , si->m_coll, false, tagRec);
sb.safePrintf("\t\t<site><![CDATA[");
if ( site && siteLen > 0 ) sb.safeMemcpy ( site , siteLen );
sb.safePrintf("]]></site>\n");
//long sh = hash32 ( site , siteLen );
//sb.safePrintf ("\t\t<siteHash32>%lu</siteHash32>\n",sh);
//long dh = uu.getDomainHash32 ();
//sb.safePrintf ("\t\t<domainHash32>%lu</domainHash32>\n",dh);
// spider date
sb.safePrintf ( "\t\t<spidered>%lu</spidered>\n",
mr->m_lastSpidered);
// backwards compatibility for buzz
sb.safePrintf ( "\t\t<firstIndexedDateUTC>%lu"
"</firstIndexedDateUTC>\n",
mr->m_firstIndexedDate);
// pub date
long datedbDate = mr->m_datedbDate;
// show the datedb date as "<pubDate>" for now
if ( datedbDate != -1 )
sb.safePrintf ( "\t\t<pubdate>%lu</pubdate>\n",
datedbDate);
}
// . we also store the outlinks in a linkInfo structure
// . we can call LinkInfo::set ( Links *outlinks ) to set it
// in the msg20
LinkInfo *outlinks = (LinkInfo *)mr->ptr_outlinks;
// NULLify if empty
if ( mr->size_outlinks <= 0 ) outlinks = NULL;
// only for xml for now
if ( ! si->m_xml ) outlinks = NULL;
Inlink *k;
// do we need absScore2 for outlinks?
//k = NULL;
while ( outlinks &&
(k =outlinks->getNextInlink(k)))
// print it out
sb.safePrintf("\t\t<outlink "
"docId=\"%lli\" "
"hostId=\"%lu\" "
"indexed=\"%li\" "
"pubdate=\"%li\" ",
k->m_docId ,
k->m_ip, // hostHash, but use ip for now
(long)k->m_firstIndexedDate ,
(long)k->m_datedbDate );
if ( si->m_xml ) {
// result
sb.safePrintf("\t\t<language><![CDATA[%s]]>"
"</language>\n",
getLanguageString(mr->m_language));
char *charset = get_charset_str(mr->m_charset);
if(charset)
sb.safePrintf("\t\t<charset><![CDATA[%s]]>"
"</charset>\n", charset);
}
//
// end more xml stuff
//
if ( isAdmin ) {
long lang = mr->m_language;
if ( lang ) sb.safePrintf(" - %s",getLanguageString(lang));
uint16_t cc = mr->m_computedCountry;
if( cc ) sb.safePrintf(" - %s", g_countryCode.getName(cc));
char *charset = get_charset_str(mr->m_charset);
if ( charset ) sb.safePrintf(" - %s ", charset);
}
if ( ! si->m_xml ) sb.safePrintf("<br>\n");
char *coll = si->m_cr->m_coll;
// print the [cached] link?
bool printCached = true;
if ( mr->m_noArchive ) printCached = false;
if ( isAdmin ) printCached = true;
if ( mr->m_contentLen <= 0 ) printCached = false;
if ( si->m_xml ) printCached = false;
if ( printCached && cr->m_clickNScrollEnabled )
sb.safePrintf ( " - <a href=/scroll.html?page="
"get?"
"q=%s&c=%s&d=%lli>"
"cached</a>",
qe , coll ,
mr->m_docId );
else if ( printCached )
sb.safePrintf ( "<a href=\""
"/get?"
"q=%s&"
"qlang=%s&"
"c=%s&d=%lli&cnsp=0\">"
"cached</a>",
qe ,
// "qlang" parm
si->m_defaultSortLanguage,
coll ,
mr->m_docId );
// the new links
if ( ! si->m_xml ) {
//sb.safePrintf(" - <a href=\"/scoring?"
// "c=%s&\">scoring</a>",
// coll );
//sb.safePrintf(" - <a href=\"/print?c=%s&",coll);
if ( g_conf.m_isMattWells )
sb.safePrintf(" - <a href=\"/seo?");//c=%s&",coll);
else
sb.safePrintf(" - <a href=\"https://www.gigablast."
"com/seo?");//c=%s&",coll);
//sb.safePrintf("d=%lli",mr->m_docId);
sb.safePrintf("u=");
sb.urlEncode ( url , gbstrlen(url) , false );
//sb.safePrintf("&page=1\">seo</a>" );
sb.safePrintf("\"><font color=red>seo</font></a>" );
}
// only display re-spider link if addurl is enabled
//if ( isAdmin &&
// g_conf.m_addUrlEnabled &&
// cr->m_addUrlEnabled ) {
/*
if ( ! si->m_xml ) {
// the [respider] link
// save this for seo iframe!
sb.safePrintf (" - <a href=\"/admin/inject?u=" );
// encode the url now
sb.urlEncode ( url , urlLen );
// then collection
if ( coll ) {
sb.safeMemcpy ( "&c=" , 3 );
sb.safeMemcpy ( coll , gbstrlen(coll) );
}
//sb.safePrintf ( "&force=1\">reindex</a>" );
sb.safePrintf ( "\">reindex</a>" );
}
*/
// unhide the divs on click
long placeHolder = -1;
long placeHolderLen;
if ( ! si->m_xml ) {
// place holder for backlink table link
placeHolder = sb.length();
sb.safePrintf (" - <a onclick="
"\""
"var e = document.getElementById('bl%li');"
"if ( e.style.display == 'none' ){"
"e.style.display = '';"
"}"
"else {"
"e.style.display = 'none';"
"}"
"\""
" "
"style="
"cursor:hand;"
"cursor:pointer;"
"color:red;>"
"<u>00000 backlinks</u>"
"</a>"
, ix
);
placeHolderLen = sb.length() - placeHolder;
// unhide the scoring table on click
sb.safePrintf (" - <a onclick="
"\""
"var e = document.getElementById('sc%li');"
"if ( e.style.display == 'none' ){"
"e.style.display = '';"
"}"
"else {"
"e.style.display = 'none';"
"}"
"\""
" "
"style="
"cursor:hand;"
"cursor:pointer;"
"color:red;>"
"<u>scoring</u>"
"</a>"
,ix
);
// reindex
sb.safePrintf(" - <a style=color:red; href=\"/addurl?u=");
sb.urlEncode ( url , gbstrlen(url) , false );
unsigned long long rand64 = gettimeofdayInMillisecondsLocal();
sb.safePrintf("&rand64=%llu\">respider</a>",rand64);
}
// this stuff is secret just for local guys!
if ( isAdmin ) {
// now the ip of url
//long urlip = msg40->getIp(i);
// don't combine this with the sprintf above cuz
// iptoa uses a static local buffer like ctime()
sb.safePrintf("<br>"
"<a href=\"/search?"
"c=%s&sc=1&dr=0&q=ip:%s&"
"n=100&usecache=0\">%s</a>",
coll,iptoa(mr->m_ip), iptoa(mr->m_ip) );
// ip domain link
unsigned char *us = (unsigned char *)&mr->m_ip;//urlip;
sb.safePrintf (" - <a href=\"/search?c=%s&sc=1&dr=0&n=100&"
"q=ip:%li.%li.%li&"
"usecache=0\">%li.%li.%li</a>",
coll,
(long)us[0],(long)us[1],(long)us[2],
(long)us[0],(long)us[1],(long)us[2]);
/*
// . now the info link
// . if it's local, don't put the hostname/port in
// there cuz it will mess up Global Spec's machine
//if ( h->m_groupId == g_hostdb.m_groupId )
sb.safePrintf(" - <a href=\"/master/titledb?c=%s&"
"d=%lli",coll,mr->m_docId);
// then the [info] link to show the TitleRec
sb.safePrintf ( "\">[info]</a>" );
// now the analyze link
sb.safePrintf (" - <a href=\"/master/parser?c=%s&"
"old=1&hc=%li&u=",
coll,
(long)mr->m_hopcount);
// encode the url now
sb.urlEncode ( url , urlLen );
// then the [analyze] link
sb.safePrintf ("\">[analyze]</a>" );
// and links: query link
sb.safePrintf( " - <a href=\"/search?c=%s&dr=0&"
"n=100&q=links:",coll);
// encode the url now
sb.urlEncode ( url , urlLen );
sb.safeMemcpy ("\">linkers</a>" , 14 );
*/
}
// admin always gets the site: option so he can ban
if ( isAdmin ) {
char dbuf [ MAX_URL_LEN ];
long dlen = uu.getDomainLen();
memcpy ( dbuf , uu.getDomain() , dlen );
dbuf [ dlen ] = '\0';
// newspaperarchive urls have no domain
if ( dlen == 0 ) {
dlen = uu.getHostLen();
memcpy ( dbuf , uu.getHost() , dlen );
dbuf [ dlen ] = '\0';
}
sb.safePrintf (" - "
" <a href=\"/search?"
"q=site%%3A%s&sc=0&c=%s\">"
"%s</a> " ,
dbuf ,
coll , dbuf );
sb.safePrintf(" - "
" <a href=\"/master/tagdb?"
"user=admin&"
"tagtype0=manualban&"
"tagdata0=1&"
"u=%s&c=%s\">"
"<nobr>[<b>BAN %s</b>]"
"</nobr></a> " ,
dbuf , coll , dbuf );
//banSites->safePrintf("%s+", dbuf);
dlen = uu.getHostLen();
memcpy ( dbuf , uu.getHost() , dlen );
dbuf [ dlen ] = '\0';
sb.safePrintf(" - "
" <a href=\"/master/tagdb?"
"user=admin&"
"tagtype0=manualban&"
"tagdata0=1&"
"u=%s&c=%s\">"
"<nobr>[BAN %s]</nobr></a> " ,
dbuf , coll , dbuf );
sb.safePrintf (" - [similar -"
" <a href=\"/search?"
"q="
"gbtagvector%%3A%lu"
"&sc=1&dr=0&c=%s&n=100"
"&rcache=0\">"
"tag</a> " ,
(long)mr->m_tagVectorHash, coll);
sb.safePrintf ("<a href=\"/search?"
"q="
"gbgigabitvector%%3A%lu"
"&sc=1&dr=0&c=%s&n=100"
"&rcache=0\">"
"topic</a> " ,
(long)mr->m_gigabitVectorHash, coll);
if ( mr->size_gbAdIds > 0 )
sb.safePrintf ("<a href=\"/search?"
"q=%s"
"&sc=1&dr=0&c=%s&n=200&rat=0\">"
"Ad Id</a> " ,
mr->ptr_gbAdIds, coll);
sb.safePrintf ("] ");
long urlFilterNum = (long)mr->m_urlFilterNum;
if(urlFilterNum != -1) {
sb.safePrintf (" - UrlFilter:%li",
urlFilterNum);
}
}
/*
// print the help
SafeBuf help;
help.safePrintf("The distance matrix uses the "
"following formula to calculate "
"a score in a table cell for a pair of query terms: "
"<br>"
"<span style=\""
"border:1px black solid;"
"background-color:yellow;"
"\">"
"SCORE = (%li - |pos1-pos2|) * "
"locationWeight * "
"densityWeight * "
"synWeight1 * "
"synWeight2 * "
"spamWeight1 * "
"spamWeight2 * "
"tfWeight1 * "
"tfWeight2"
"</span>"
"<br>"
"<br>"
, (long)MAXWORDPOS+1
);
help.safePrintf("<table>"
"<tr><td>pos1</td><td>The word position of "
"query term 1</td></tr>"
"<tr><td>pos2</td><td>The word position of "
"query term 2</td></tr>"
"</table>"
);
help.safePrintf(
//"where<br>"
//"locationWeight is based on where "
//"the two terms occur in the document "
//"and uses the following table: <br>"
"<table>"
"<tr><td>term location</td>"
"<td>locationWeight</td></tr>"
);
for ( long i = 0 ; i < HASHGROUP_END ; i++ ) {
char *hs = getHashGroupString(i);
float hw = s_hashGroupWeights[i];
help.safePrintf("<tr><td>%s</td><td>%.0f</td></tr>"
,hs,hw );
}
help.safePrintf("</table>");
help.safePrintf("<br><br>");
help.safePrintf(
"<table>"
"<tr><td>max # alphanumeric words in location</td>"
"<td>densityRank</td>"
"<td>densityWeight</td>"
"</tr>"
);
for ( long i = 0 ; i < MAXDENSITYRANK ; i++ ) {
help.safePrintf("<tr>"
"<td>%li</td>"
"<td>%li</td>"
"<td>%.0f</td>"
"</tr>"
,maxw,i,dweight );
}
help.safePrintf("</table>");
help.safePrintf("<br><br>"
*/
if ( ! si->m_xml )
sb.safePrintf ( "<br><br>\n");
// done?
DocIdScore *dp = msg40->getScoreInfo(ix);
if ( ! dp ) {
if ( si->m_xml ) sb.safePrintf ("\t</result>\n\n");
// wtf?
//char *xx=NULL;*xx=0;
// at least close up the table
if ( ! si->m_xml ) sb.safePrintf("</table>\n");
return true;
}
//
// scoring info tables
//
long nr = dp->m_numRequiredTerms;
if ( nr == 1 ) nr = 0;
// print breakout tables here for distance matrix
//SafeBuf bt;
// final score calc
SafeBuf ft;
// shortcut
//Query *q = si->m_q;
// put in a hidden div so you can unhide it
if ( ! si->m_xml )
sb.safePrintf("<div id=bl%li style=display:none;>\n", ix );
// print xml and html inlinks
long numInlinks;
printInlinkText ( sb , mr , si , &numInlinks );
if ( ! si->m_xml ) {
sb.safePrintf("</div>");
sb.safePrintf("<div id=sc%li style=display:none;>\n", ix );
}
// if pair changes then display the sum
long lastTermNum1 = -1;
long lastTermNum2 = -1;
float minScore = -1;
// display all the PairScores
for ( long i = 0 ; i < dp->m_numPairs ; i++ ) {
float totalPairScore = 0.0;
// print all the top winners for this pair
PairScore *fps = &dp->m_pairScores[i];
// if same combo as last time skip
if ( fps->m_qtermNum1 == lastTermNum1 &&
fps->m_qtermNum2 == lastTermNum2 )
continue;
lastTermNum1 = fps->m_qtermNum1;
lastTermNum2 = fps->m_qtermNum2;
bool firstTime = true;
bool first = true;
// print all pairs for this combo
for ( long j = i ; j < dp->m_numPairs ; j++ ) {
// get it
PairScore *ps = &dp->m_pairScores[j];
// stop if different pair now
if ( ps->m_qtermNum1 != fps->m_qtermNum1 ) break;
if ( ps->m_qtermNum2 != fps->m_qtermNum2 ) break;
// skip if 0. neighborhood terms have weight of 0 now
if ( ps->m_finalScore == 0.0 ) continue;
// first time?
if ( firstTime && ! si->m_xml ) {
Query *q = si->m_q;
printTermPairs ( sb , q , ps );
printScoresHeader ( sb );
firstTime = false;
}
// print it
printPairScore ( sb , si , ps , mr , msg40 , first );
// not first any more!
first = false;
// add it up
totalPairScore += ps->m_finalScore;
}
if ( ft.length() ) ft.safePrintf(" , ");
ft.safePrintf("%f",totalPairScore);
// min?
if ( minScore < 0.0 || totalPairScore < minScore )
minScore = totalPairScore;
// we need to set "ft" for xml stuff below
if ( si->m_xml ) continue;
//sb.safePrintf("<table border=1><tr><td><center><b>");
// print pair text
//long qtn1 = fps->m_qtermNum1;
//long qtn2 = fps->m_qtermNum2;
//if ( q->m_qterms[qtn1].m_isPhrase )
// sb.pushChar('\"');
//sb.safeMemcpy ( q->m_qterms[qtn1].m_term ,
// q->m_qterms[qtn1].m_termLen );
//if ( q->m_qterms[qtn1].m_isPhrase )
// sb.pushChar('\"');
//sb.safePrintf("</b> vs <b>");
//if ( q->m_qterms[qtn2].m_isPhrase )
// sb.pushChar('\"');
//sb.safeMemcpy ( q->m_qterms[qtn2].m_term ,
// q->m_qterms[qtn2].m_termLen );
//if ( q->m_qterms[qtn2].m_isPhrase )
// sb.pushChar('\"');
sb.safePrintf("<tr><td><b>%.04f</b></td>"
"<td colspan=20>total of above scores</td>"
"</tr>",
totalPairScore);
// close table from printScoresHeader
if ( ! firstTime ) sb.safePrintf("</table><br>");
}
// close the distance table
//if ( nr ) sb.safePrintf("</table>");
// print the breakout tables
//if ( nr ) {
// //sb.safePrintf("<br>");
// sb.safeMemcpy ( &bt );
//}
// the singles --- TODO: make it ALL query terms
//nr = dp->m_numRequiredTerms;
//for ( long i = 0 ; i < nr && nr == 1 ; i++ ) {
long lastTermNum = -1;
long numSingles = dp->m_numSingles;
// do not print this if we got pairs
if ( dp->m_numPairs ) numSingles = 0;
for ( long i = 0 ; i < numSingles ; i++ ) {
float totalSingleScore = 0.0;
// print all the top winners for this single
SingleScore *fss = &dp->m_singleScores[i];
// if same combo as last time skip
if ( fss->m_qtermNum == lastTermNum ) continue;
// do not reprint for this query term num
lastTermNum = fss->m_qtermNum;
bool firstTime = true;
// print all singles for this combo
for ( long j = i ; j < dp->m_numSingles ; j++ ) {
// get it
SingleScore *ss = &dp->m_singleScores[j];
// stop if different single now
if ( ss->m_qtermNum != fss->m_qtermNum ) break;
// skip if 0. skip neighborhoods i guess
if ( ss->m_finalScore == 0.0 ) continue;
// first time?
if ( firstTime && ! si->m_xml ) {
Query *q = si->m_q;
printSingleTerm ( sb , q , ss );
printScoresHeader ( sb );
firstTime = false;
}
// print it
printSingleScore ( sb , si , ss , mr , msg40 );
// add up
totalSingleScore += ss->m_finalScore;
}
if ( ft.length() ) ft.safePrintf(" , ");
ft.safePrintf("%f",totalSingleScore);
// min?
if ( minScore < 0.0 || totalSingleScore < minScore )
minScore = totalSingleScore;
// we need to set "ft" for xml stuff below
if ( si->m_xml ) continue;
//sb.safePrintf("<table border=1><tr><td><center><b>");
// print pair text
//long qtn = fss->m_qtermNum;
//sb.safeMemcpy(q->m_qterms[qtn].m_term ,
// q->m_qterms[qtn].m_termLen );
//sb.safePrintf("</b></center></td></tr>");
sb.safePrintf("<tr><td><b>%.04f</b></td>"
"<td colspan=20>total of above scores</td>"
"</tr>",
totalSingleScore);
// close table from printScoresHeader
if ( ! firstTime ) sb.safePrintf("</table><br>");
}
char *ff = "";
if ( si->m_useMinAlgo ) ff = "MIN ";
char *ff2 = "sum";
if ( si->m_useMinAlgo ) ff2 = "min";
//if ( nr ) sb.safePrintf("</table>");
//sb.safePrintf("<br>");
// final score!!!
if ( si->m_xml ) {
sb.safePrintf ("\t\t<siteRank>%li</siteRank>\n",
(long)dp->m_siteRank );
sb.safePrintf ("\t\t<numGoodSiteInlinks>%li"
"</numGoodSiteInlinks>\n",
(long)mr->m_siteNumInlinks );
sb.safePrintf ("\t\t<numTotalSiteInlinks>%li"
"</numTotalSiteInlinks>\n",
(long)mr->m_siteNumInlinksTotal );
sb.safePrintf ("\t\t<numUniqueIpsLinkingToSite>%li"
"</numUniqueIpsLinkingToSite>\n",
(long)mr->m_siteNumUniqueIps );
sb.safePrintf ("\t\t<numUniqueCBlocksLinkingToSite>%li"
"</numUniqueCBlocksLinkingToSite>\n",
(long)mr->m_siteNumUniqueCBlocks );
struct tm *timeStruct3 = gmtime(&mr->m_pageInlinksLastUpdated);
char tmp3[64];
strftime ( tmp3 , 64 , "%b-%d-%Y(%H:%M:%S)" , timeStruct3 );
// -1 means unknown
if ( mr->m_pageNumInlinks >= 0 )
// how many inlinks, external and internal, we have
// to this page not filtered in any way!!!
sb.safePrintf("\t\t<numTotalPageInlinks>%li"
"</numTotalPageInlinks>\n"
,mr->m_pageNumInlinks
);
// how many inlinking ips we got, including our own if
// we link to ourself
sb.safePrintf("\t\t<numUniqueIpsLinkingToPage>%li"
"</numUniqueIpsLinkingToPage>\n"
,mr->m_pageNumUniqueIps
);
// how many inlinking cblocks we got, including our own if
// we link to ourself
sb.safePrintf("\t\t<numUniqueCBlocksLinkingToPage>%li"
"</numUniqueCBlocksLinkingToPage>\n"
,mr->m_pageNumUniqueCBlocks
);
// how many "good" inlinks. i.e. inlinks whose linktext we
// count and index.
sb.safePrintf("\t\t<numGoodPageInlinks>%li"
"</numGoodPageInlinks>\n"
"\t\t<pageInlinksLastComputedUTC>%lu"
"</pageInlinksLastComputedUTC>\n"
,mr->m_pageNumGoodInlinks
,mr->m_pageInlinksLastUpdated
);
float score = msg40->getScore (ix);
sb.safePrintf("\t\t<finalScore>%f</finalScore>\n", score );
sb.safePrintf ("\t\t<finalScoreEquationCanonical>"
"<![CDATA["
"Final Score = (siteRank/%.01f+1) * "
"(%.01f [if not foreign language]) * "
"(%s of above matrix scores)"
"]]>"
"</finalScoreEquationCanonical>\n"
, SITERANKDIVISOR
, SAMELANGMULT
, ff2
);
sb.safePrintf ("\t\t<finalScoreEquation>"
"<![CDATA["
"<b>%.03f</b> = (%li/%.01f+1) " // * %s("
, dp->m_finalScore
, (long)dp->m_siteRank
, SITERANKDIVISOR
//, ff
);
// then language weight
if ( si->m_queryLang == 0 ||
mr->m_language == 0 ||
si->m_queryLang == mr->m_language )
sb.safePrintf(" * %.01f",
SAMELANGMULT);//FOREIGNLANGDIVISOR);
// the actual min then
sb.safePrintf(" * %.03f",minScore);
// no longer list all the scores
//sb.safeMemcpy ( &ft );
sb.safePrintf(//")"
"]]>"
"</finalScoreEquation>\n");
sb.safePrintf ("\t</result>\n\n");
return true;
}
char *cc = getCountryCode ( mr->m_country );
if ( mr->m_country == 0 ) cc = "Unknown";
sb.safePrintf("<table border=1>"
"<tr><td colspan=10><b><center>"
"final score</center></b>"
"</td></tr>"
"<tr>"
"<td>docId</td>"
"<td>%lli</td>"
"</tr>"
"<tr>"
"<td>site</td>"
"<td>%s</td>"
"</tr>"
"<tr>"
"<td>hopcount</td>"
"<td>%li</td>"
"</tr>"
"<tr>"
"<td>language</td>"
"<td><font color=green><b>%s</b></font></td>"
"</tr>"
"<tr>"
"<td>country</td>"
"<td>%s</td>"
"</tr>"
"<tr>"
"<td>siteRank</td>"
"<td><font color=blue>%li</font></td>"
"</tr>"
"<tr><td colspan=100>"
, dp->m_docId
, mr->ptr_site
, (long)mr->m_hopcount
//, getLanguageString(mr->m_summaryLanguage)
, getLanguageString(mr->m_language) // use page language
, cc
, (long)dp->m_siteRank
);
// list all final scores starting with pairs
sb.safePrintf("<b>%f</b> = "
"(<font color=blue>%li</font>/%.01f+1)"
, dp->m_finalScore
, (long)dp->m_siteRank
, SITERANKDIVISOR
);
// if lang is different
if ( si->m_queryLang == 0 ||
mr->m_language == 0 ||
si->m_queryLang == mr->m_language )
sb.safePrintf(" * <font color=green><b>%.01f</b></font>",
SAMELANGMULT);//FOREIGNLANGDIVISOR);
// list all final scores starting with pairs
sb.safePrintf(" * %s("
, ff
);
sb.safeMemcpy ( &ft );
sb.safePrintf(")</td></tr></table><br>");
// put in a hidden div so you can unhide it
sb.safePrintf("</div>\n");
// result is in a table so we can put the result # in its own column
sb.safePrintf("</td></tr></table>");
/*
// UN-indent it if level is 1
if ( ! si->m_xml && si->m_doIpClustering ) {
sb.safePrintf (" - [ <a href=\"/search?"
"q=%%2Bip%%3A%s+%s&sc=0&c=%s\">"
"More from this ip</a> ]",
iptoa ( mr->m_ip ) ,
qe , coll );
if ( indent ) sb.safePrintf ( "</blockquote><br>\n");
else sb.safePrintf ( "<br><br>\n");
}
else if ( ! si->m_xml && si->m_doSiteClustering ) {
char hbuf [ MAX_URL_LEN ];
long hlen = uu.getHostLen();
memcpy ( hbuf , uu.getHost() , hlen );
hbuf [ hlen ] = '\0';
sb.safePrintf (" - <nobr><a href=\"/search?"
"q=%%2Bsite%%3A%s+%s&sc=0&c=%s\">"
"More from this site</a></nobr>",
hbuf ,
qe , coll );
if ( indent ) sb.safePrintf ( "</blockquote><br>\n");
else sb.safePrintf ( "<br><br>\n");
}
*/
// space out 0000 backlinks
char *p = sb.getBufStart() + placeHolder;
long plen = placeHolderLen;
if ( numInlinks == 0 )
memset ( p , ' ' , plen );
if ( numInlinks > 0 && numInlinks < 99999 ) {
char *ss = strstr ( p, "00000" );
char c = ss[5];
sprintf(ss,"%5li",numInlinks);
ss[5] = c;
}
// print "1 backlink" not "1 backlinks"
if ( numInlinks == 1 ) {
char *xx = strstr(p,"backlinks");
xx[8] = ' ';
}
return true;
}
bool printPairScore ( SafeBuf &sb , SearchInput *si , PairScore *ps ,
Msg20Reply *mr , Msg40 *msg40 , bool first ) {
// shortcut
Query *q = si->m_q;
//SafeBuf ft;
// store in final score calc
//if ( ft.length() ) ft.safePrintf(" + ");
//ft.safePrintf("%f",ps->m_finalScore);
long qtn1 = ps->m_qtermNum1;
long qtn2 = ps->m_qtermNum2;
/*
unsigned char drl1 = ps->m_diversityRankLeft1;
unsigned char drl2 = ps->m_diversityRankLeft2;
float dvwl1 = getDiversityWeight(dr1);
float dvwl2 = getDiversityWeight(dr2);
unsigned char drr1 = ps->m_diversityRankRight1;
unsigned char drr2 = ps->m_diversityRankRight2;
float dvwr1 = getDiversityWeight(dr1);
float dvwr2 = getDiversityWeight(dr2);
*/
unsigned char de1 = ps->m_densityRank1;
unsigned char de2 = ps->m_densityRank2;
float dnw1 = getDensityWeight(de1);
float dnw2 = getDensityWeight(de2);
long hg1 = ps->m_hashGroup1;
long hg2 = ps->m_hashGroup2;
float hgw1 = getHashGroupWeight(hg1);
float hgw2 = getHashGroupWeight(hg2);
long wp1 = ps->m_wordPos1;
long wp2 = ps->m_wordPos2;
unsigned char wr1 = ps->m_wordSpamRank1;
float wsw1 = getWordSpamWeight(wr1);
unsigned char wr2 = ps->m_wordSpamRank2;
float wsw2 = getWordSpamWeight(wr2);
// HACK for inlink text!
if ( hg1 == HASHGROUP_INLINKTEXT )
wsw1 = getLinkerWeight(wr1);
if ( hg2 == HASHGROUP_INLINKTEXT )
wsw2 = getLinkerWeight(wr2);
char *syn1 = "no";
char *syn2 = "no";
float sw1 = 1.0;
float sw2 = 1.0;
if ( ps->m_isSynonym1 ) {
syn1 = "yes";
sw1 = SYNONYM_WEIGHT;
}
if ( ps->m_isSynonym2 ) {
syn2 = "yes";
sw2 = SYNONYM_WEIGHT;
}
//char bf1 = ps->m_bflags1;
//char bf2 = ps->m_bflags2;
char *bs1 = "no";
char *bs2 = "no";
//if ( bf1 & BF_HALFSTOPWIKIBIGRAM ) bs1 = "yes";
//if ( bf2 & BF_HALFSTOPWIKIBIGRAM ) bs2 = "yes";
if ( ps->m_isHalfStopWikiBigram1 ) bs1 = "yes";
if ( ps->m_isHalfStopWikiBigram2 ) bs2 = "yes";
float wbw1 = 1.0;
float wbw2 = 1.0;
if ( ps->m_isHalfStopWikiBigram1 ) wbw1 = WIKI_BIGRAM_WEIGHT;
if ( ps->m_isHalfStopWikiBigram2 ) wbw2 = WIKI_BIGRAM_WEIGHT;
//long long sz1 = ps->m_listSize1;
//long long sz2 = ps->m_listSize2;
//long long tf1 = ps->m_termFreq1;//sz1 / 10;
//long long tf2 = ps->m_termFreq2;//sz2 / 10;
long long tf1 = msg40->m_msg3a.m_termFreqs[qtn1];
long long tf2 = msg40->m_msg3a.m_termFreqs[qtn2];
float tfw1 = ps->m_tfWeight1;
float tfw2 = ps->m_tfWeight2;
char *wp = "no";
float wiw = 1.0;
if ( ps->m_inSameWikiPhrase ) {
wp = "yes";
wiw = WIKI_WEIGHT; // 0.50;
}
long a = ps->m_wordPos2;
long b = ps->m_wordPos1;
char *es = "";
char *bes = "";
if ( a < b ) {
a = ps->m_wordPos1;
b = ps->m_wordPos2;
// out of query order penalty!
es = "+ 1.0";
bes = "+ <b>1.0</b>";
}
if ( si->m_xml ) {
sb.safePrintf("\t\t<pairInfo>\n");
/*
sb.safePrintf("\t\t\t<diversityRankLeft1>%li"
"</diversityRankLeft1>\n",
(long)drl1);
sb.safePrintf("\t\t\t<diversityRankRight1>%li"
"</diversityRankRight1>\n",
(long)drr1);
sb.safePrintf("\t\t\t<diversityWeightLeft1>%f"
"</diversityWeightLeft1>\n",
dvwl1);
sb.safePrintf("\t\t\t<diversityWeightRight1>%f"
"</diversityWeightRight1>\n",
dvwr1);
sb.safePrintf("\t\t\t<diversityRankLeft2>%li"
"</diversityRankLeft2>\n",
(long)drl2);
sb.safePrintf("\t\t\t<diversityRankRight2>%li"
"</diversityRankRight2>\n",
(long)drr2);
sb.safePrintf("\t\t\t<diversityWeightLeft2>%f"
"</diversityWeightLeft2>\n",
dvwl2);
sb.safePrintf("\t\t\t<diversityWeightRight2>%f"
"</diversityWeightRight2>\n",
dvwr2);
*/
sb.safePrintf("\t\t\t<densityRank1>%li"
"</densityRank1>\n",
(long)de1);
sb.safePrintf("\t\t\t<densityRank2>%li"
"</densityRank2>\n",
(long)de2);
sb.safePrintf("\t\t\t<densityWeight1>%f"
"</densityWeight1>\n",
dnw1);
sb.safePrintf("\t\t\t<densityWeight2>%f"
"</densityWeight2>\n",
dnw2);
sb.safePrintf("\t\t\t<term1><![CDATA[");
sb.safeMemcpy ( q->m_qterms[qtn1].m_term ,
q->m_qterms[qtn1].m_termLen );
sb.safePrintf("]]></term1>\n");
sb.safePrintf("\t\t\t<term2><![CDATA[");
sb.safeMemcpy ( q->m_qterms[qtn2].m_term ,
q->m_qterms[qtn2].m_termLen );
sb.safePrintf("]]></term2>\n");
sb.safePrintf("\t\t\t<location1><![CDATA[%s]]>"
"</location1>\n",
getHashGroupString(hg1));
sb.safePrintf("\t\t\t<location2><![CDATA[%s]]>"
"</location2>\n",
getHashGroupString(hg2));
sb.safePrintf("\t\t\t<locationWeight1>%.01f"
"</locationWeight1>\n",
hgw1 );
sb.safePrintf("\t\t\t<locationWeight2>%.01f"
"</locationWeight2>\n",
hgw2 );
sb.safePrintf("\t\t\t<wordPos1>%li"
"</wordPos1>\n", wp1 );
sb.safePrintf("\t\t\t<wordPos2>%li"
"</wordPos2>\n", wp2 );
//long wordDist = wp2 - wp1;
//if ( wordDist < 0 ) wordDist *= -1;
//sb.safePrintf("\t\t\t<wordDist>%li"
// "</wordDist>\n",wdist);
sb.safePrintf("\t\t\t<isSynonym1>"
"<![CDATA[%s]]>"
"</isSynonym1>\n",
syn1);
sb.safePrintf("\t\t\t<isSynonym2>"
"<![CDATA[%s]]>"
"</isSynonym2>\n",
syn2);
sb.safePrintf("\t\t\t<synonymWeight1>%.01f"
"</synonymWeight1>\n",
sw1);
sb.safePrintf("\t\t\t<synonymWeight2>%.01f"
"</synonymWeight2>\n",
sw2);
// word spam / link text weight
char *r1 = "wordSpamRank1";
char *r2 = "wordSpamRank2";
char *t1 = "wordSpamWeight1";
char *t2 = "wordSpamWeight2";
if ( hg1 == HASHGROUP_INLINKTEXT ) {
r1 = "inlinkSiteRank1";
t1 = "inlinkTextWeight1";
}
if ( hg2 == HASHGROUP_INLINKTEXT ) {
r2 = "inlinkSiteRank2";
t2 = "inlinkTextWeight2";
}
sb.safePrintf("\t\t\t<%s>%li</%s>\n",
r1,(long)wr1,r1);
sb.safePrintf("\t\t\t<%s>%li</%s>\n",
r2,(long)wr2,r2);
sb.safePrintf("\t\t\t<%s>%.02f</%s>\n",
t1,wsw1,t1);
sb.safePrintf("\t\t\t<%s>%.02f</%s>\n",
t2,wsw2,t2);
// if offsite inlink text show the inlinkid for matching
// to an <inlink>
LinkInfo *info = (LinkInfo *)mr->ptr_linkInfo;//inlinks;
Inlink *k = info->getNextInlink(NULL);
for (;k&&hg1==HASHGROUP_INLINKTEXT ; k=info->getNextInlink(k)){
if ( ! k->ptr_linkText ) continue;
if ( k->m_wordPosStart > wp1 ) continue;
if ( k->m_wordPosStart + 50 < wp1 ) continue;
// got it. we HACKED this to put the id
// in k->m_siteHash
sb.safePrintf("\t\t\t<inlinkId1>%li"
"</inlinkId1>\n",
k->m_siteHash);
}
k = info->getNextInlink(NULL);
for (;k&&hg2==HASHGROUP_INLINKTEXT ; k=info->getNextInlink(k)){
if ( ! k->ptr_linkText ) continue;
if ( k->m_wordPosStart > wp2 ) continue;
if ( k->m_wordPosStart + 50 < wp2 ) continue;
// got it. we HACKED this to put the id
// in k->m_siteHash
sb.safePrintf("\t\t\t<inlinkId2>%li"
"</inlinkId2>\n",
k->m_siteHash);
}
// term freq
sb.safePrintf("\t\t\t<termFreq1>%lli"
"</termFreq1>\n",tf1);
sb.safePrintf("\t\t\t<termFreq2>%lli"
"</termFreq2>\n",tf2);
sb.safePrintf("\t\t\t<termFreqWeight1>%f"
"</termFreqWeight1>\n",tfw1);
sb.safePrintf("\t\t\t<termFreqWeight2>%f"
"</termFreqWeight2>\n",tfw2);
sb.safePrintf("\t\t\t<isWikiBigram1>"
"%li</isWikiBigram1>\n",
(long)(ps->m_isHalfStopWikiBigram1));
sb.safePrintf("\t\t\t<isWikiBigram2>"
"%li</isWikiBigram2>\n",
(long)(ps->m_isHalfStopWikiBigram2));
sb.safePrintf("\t\t\t<wikiBigramWeight1>%.01f"
"</wikiBigramWeight1>\n",
wbw1);
sb.safePrintf("\t\t\t<wikiBigramWeight2>%.01f"
"</wikiBigramWeight2>\n",
wbw2);
sb.safePrintf("\t\t\t<inSameWikiPhrase>"
"<![CDATA[%s]]>"
"</inSameWikiPhrase>\n",
wp);
sb.safePrintf("\t\t\t<queryDist>"
"%li"
"</queryDist>\n",
ps->m_qdist );
sb.safePrintf("\t\t\t<wikiWeight>"
"%.01f"
"</wikiWeight>\n",
wiw );
sb.safePrintf("\t\t\t<score>%f</score>\n",
ps->m_finalScore);
sb.safePrintf("\t\t\t<equationCanonical>"
"<![CDATA["
"score = "
" 100 * "
" locationWeight1" // hgw
" * "
" locationWeight2" // hgw
" * "
" synonymWeight1" // synweight
" * "
" synonymWeight2" // synweight
" * "
" wikiBigramWeight1"
" * "
" wikiBigramWeight2"
" * "
//"diversityWeight1"
//" * "
//"diversityWeight2"
//" * "
"densityWeight1" //density weight
" * "
"densityWeight2" //density weight
" * "
"%s" // wordspam weight
" * "
"%s" // wordspam weight
" * "
"termFreqWeight1" // tfw
" * "
"termFreqWeight2" // tfw
" / ( ||wordPos1 - wordPos2| "
" - queryDist| + 1.0 ) * "
"wikiWeight"
"]]>"
"</equationCanonical>\n"
, t1
, t2
);
sb.safePrintf("\t\t\t<equation>"
"<![CDATA["
"%f="
"100*"
"<font color=orange>%.1f</font>"//hashgroupweight
"*"
"<font color=orange>%.1f</font>"//hashgroupweight
"*"
"<font color=blue>%.1f</font>" // syn weight
"*"
"<font color=blue>%.1f</font>" // syn weight
"*"
"<font color=green>%.1f</font>"//wikibigramweight
"*"
"<font color=green>%.1f</font>"//wikibigramweight
"*"
"<font color=purple>%.02f</font>"//density weight
"*"
"<font color=purple>%.02f</font>"//density weight
"*"
"<font color=red>%.02f</font>" // wordspam weight
"*"
"<font color=red>%.02f</font>" // wordspam weight
"*"
"<font color=magenta>%.02f</font>"//tf weight
"*"
"<font color=magenta>%.02f</font>"//tf weight
, ps->m_finalScore
, hgw1
, hgw2
, sw1
, sw2
, wbw1
, wbw2
, dnw1
, dnw2
, wsw1
, wsw2
, tfw1
, tfw2
);
if ( ps->m_fixedDistance )
sb.safePrintf(
"/<b>%li</b> "
, (long)FIXED_DISTANCE );
else
sb.safePrintf(
"/"
"(((<font color=darkgreen>%li</font>"
"-<font color=darkgreen>%li</font>"
")-<font color=lime>%li</font>)+1.0%s)"
,
a,b,ps->m_qdist,bes);
// wikipedia weight
if ( wiw != 1.0 )
sb.safePrintf("*%.01f", wiw );
sb.safePrintf("]]>"
"</equation>\n" );
sb.safePrintf("\t\t</pairInfo>\n");
return true; // continue;
}
// print out the entire details i guess
//sb.safePrintf("<td>%.02f</td>"
// ,ps->m_finalScore
// );
// . print out the breakout tables then
// . they should pop-up when the user
// mouses over a cell in the distance matrix
//sb.safePrintf("<table border=1>"
// "<tr><td colspan=100>"
// "<center><b>");
//if ( q->m_qterms[qtn1].m_isPhrase )
// sb.pushChar('\"');
//sb.safeMemcpy ( q->m_qterms[qtn1].m_term ,
// q->m_qterms[qtn1].m_termLen );
//if ( q->m_qterms[qtn1].m_isPhrase )
// sb.pushChar('\"');
//sb.safePrintf("</b> vs <b>");
//if ( q->m_qterms[qtn2].m_isPhrase )
// sb.pushChar('\"');
//sb.safeMemcpy ( q->m_qterms[qtn2].m_term ,
// q->m_qterms[qtn2].m_termLen );
//if ( q->m_qterms[qtn2].m_isPhrase )
// sb.pushChar('\"');
//sb.safePrintf("</b></center></td></tr>");
// then print the details just like the
// single term table below
//sb.safePrintf("<tr>"
// "<td>term</td>"
// "<td>location</td>"
// "<td>wordPos</td>"
// "<td>synonym</td>"
// "<td>wikibigram</td>"
// //"<td>diversityRank/weight</td>"
// "<td>densityRank</td>"
// "<td>wordSpamRank</td>"
// "<td>inlinkSiteRank</td>"
// "<td>termFreq</td>"
// "<td>inWikiPhrase/qdist</td>"
// "</tr>"
// );
//
// print first term in first row
//
sb.safePrintf("<tr><td rowspan=3>");
sb.safePrintf("<a onclick=\""
"var e = document.getElementById('poo');"
"if ( e.style.display == 'none' ){"
"e.style.display = '';"
"}"
"else {"
"e.style.display = 'none';"
"}"
"\">"
);
sb.safePrintf("%.04f</a></td>",ps->m_finalScore);
//sb.safeMemcpy ( q->m_qterms[qtn1].m_term ,
// q->m_qterms[qtn1].m_termLen );
//sb.safePrintf("</td>");
sb.safePrintf("<td>"
"%s <font color=orange>"
"%.01f</font></td>"
, getHashGroupString(hg1)
, hgw1 );
// the word position
sb.safePrintf("<td>");
//"<a href=\"/print?d="
//"&page=4&recycle=1&"
if ( g_conf.m_isMattWells )
sb.safePrintf("<a href=\"/seo?d=");
else
sb.safePrintf("<a href=\"https://www.gigablast.com/seo?d=");
sb.safePrintf("%lli"
"&page=sections&"
"hipos=%li&c=%s\">"
"%li</a></td>"
"</a></td>"
,mr->m_docId
,(long)ps->m_wordPos1
,si->m_cr->m_coll
,(long)ps->m_wordPos1);
// is synonym?
//if ( sw1 != 1.00 )
sb.safePrintf("<td>%s <font color=blue>%.02f"
"</font></td>",syn1,sw1);
//else
// sb.safePrintf("<td>&nbsp;</td>");
// wikibigram?/weight
//if ( wbw1 != 1.0 )
sb.safePrintf("<td>%s <font color=green>%.02f"
"</font></td>",bs1,wbw1);
//else
// sb.safePrintf("<td>&nbsp;</td>");
// diversity -
// not needed for term pair algo
//sb.safePrintf("<td>%li/<font color=green>"
// "%f</font></td>",
// (long)dr1,dvw1);
// density
sb.safePrintf("<td>%li <font color=purple>"
"%.02f</font></td>",
(long)de1,dnw1);
// word spam
if ( hg1 == HASHGROUP_INLINKTEXT ) {
sb.safePrintf("<td>&nbsp;</td>");
sb.safePrintf("<td>%li <font color=red>"
"%.02f</font></td>",
(long)wr1,wsw1);
}
else {
sb.safePrintf("<td>%li", (long)wr1);
//if ( wsw1 != 1.0 )
sb.safePrintf( " <font color=red>"
"%.02f</font>", wsw1);
sb.safePrintf("</td>");
sb.safePrintf("<td>&nbsp;</td>");
}
// term freq
sb.safePrintf("<td>%lli <font color=magenta>"
"%.02f</font></td>",
tf1,tfw1);
// insamewikiphrase?
sb.safePrintf("<td>%s %li/%.01f</td>",
wp,ps->m_qdist,wiw);
// end the row
sb.safePrintf("</tr>");
//
// print 2nd term in 2nd row
//
sb.safePrintf("<tr><td>");
//sb.safeMemcpy ( q->m_qterms[qtn2].m_term ,
// q->m_qterms[qtn2].m_termLen );
//sb.safePrintf("</td>");
sb.safePrintf(//"<td>"
"%s <font color=orange>"
"%.01f</font></td>"
, getHashGroupString(hg2)
, hgw2 );
// the word position
sb.safePrintf("<td>");
//"<a href=\"/print?d="
//"%lli"
//"&page=4&recycle=1&"
if ( g_conf.m_isMattWells )
sb.safePrintf("<a href=\"/seo?d=");
else
sb.safePrintf("<a href=\"https://www.gigablast.com/seo?d=");
sb.safePrintf("%lli"
"&page=sections&"
"hipos=%li&c=%s\">"
"%li</a></td>"
"</a></td>"
,mr->m_docId
,(long)ps->m_wordPos2
,si->m_cr->m_coll
,(long)ps->m_wordPos2);
// is synonym?
//if ( sw2 != 1.00 )
sb.safePrintf("<td>%s <font color=blue>%.02f"
"</font></td>",syn2,sw2);
//else
// sb.safePrintf("<td>&nbsp;</td>");
// wikibigram?/weight
//if ( wbw2 != 1.0 )
sb.safePrintf("<td>%s <font color=green>%.02f"
"</font></td>",bs2,wbw2);
//else
// sb.safePrintf("<td>&nbsp;</td>");
// diversity
//sb.safePrintf("<td>%li/<font color=green>"
// "%f</font></td>",
// (long)dr2,dvw2);
// density
sb.safePrintf("<td>%li <font color=purple>"
"%.02f</font></td>",
(long)de2,dnw2);
// word spam
if ( hg2 == HASHGROUP_INLINKTEXT ) {
sb.safePrintf("<td>&nbsp;</td>");
sb.safePrintf("<td>%li <font color=red>"
"%.02f</font></td>",
(long)wr2,wsw2);
}
else {
sb.safePrintf("<td>%li", (long)wr2);
//if ( wsw2 != 1.0 )
sb.safePrintf( " <font color=red>"
"%.02f</font>", wsw2);
sb.safePrintf("</td>");
sb.safePrintf("<td>&nbsp;</td>");
}
// term freq
sb.safePrintf("<td>%lli <font color=magenta>"
"%.02f</font></td>",
tf2,tfw2);
// insamewikiphrase?
sb.safePrintf("<td>%s/%li %.01f</td>",
wp,ps->m_qdist,wiw);
// end the row
sb.safePrintf("</tr>");
sb.safePrintf("<tr><td ");
// last row is the computation of score
//static bool s_first = true;
if ( first ) {
//static long s_count = 0;
//s_first = false;
//sb.safePrintf("id=poo%li ",s_count);
}
sb.safePrintf("colspan=50>" // style=\"display:none\">"
"%.03f "
"= "
//" ( "
"100*"
"<font color=orange>%.1f"
"</font>"
"*"
"<font color=orange>%.1f"
"</font>"
"*"
//"(%li - "
, ps->m_finalScore
//, idstr
, hgw1
, hgw2
//, (long)MAXWORDPOS+1
);
sb.safePrintf("<font color=blue>%.1f</font>"
"*"
" <font color=blue>%.1f</font>"
"*"
// wiki bigram weight
"<font color=green>%.02f</font>"
"*"
"<font color=green>%.02f</font>"
"*"
"<font color=purple>%.02f</font>"
"*"
"<font color=purple>%.02f</font>"
"*"
"<font color=red>%.02f</font>"
"*"
" <font color=red>%.02f</font>"
"*"
"<font color=magenta>%.02f</font>"
"*"
"<font color=magenta>%.02f</font>"
, sw1
, sw2
, wbw1
, wbw2
, dnw1
, dnw2
, wsw1
, wsw2
, tfw1
, tfw2
);
if ( ps->m_fixedDistance )
sb.safePrintf(
"/<b>%li</b> "
, (long)FIXED_DISTANCE );
else
sb.safePrintf(
"/"
"(((<font color=darkgreen>%li</font>"
"-<font color=darkgreen>%li</font>)-"
"<font color=lime>%li</font>) + 1.0%s)"
,
a,b,ps->m_qdist,bes);
// wikipedia weight
if ( wiw != 1.0 )
sb.safePrintf("*%.01f", wiw );
sb.safePrintf( // end formula
"</td></tr>"
//"</table>"
//"<br>");
);
return true;
}
bool printSingleTerm ( SafeBuf &sb , Query *q , SingleScore *ss ) {
long qtn = ss->m_qtermNum;
sb.safePrintf("<table border=1 cellpadding=3>");
sb.safePrintf("<tr><td colspan=50><center><b>");
// link to rainbow page
//sb.safePrintf("<a href=\"/print?u=");
//sb.urlEncode( mr->ptr_ubuf );
//sb.safePrintf("&page=4&recycle=1&c=%s\">",coll);
if ( q->m_qterms[qtn].m_isPhrase )
sb.pushChar('\"');
sb.safeMemcpy ( q->m_qterms[qtn].m_term ,
q->m_qterms[qtn].m_termLen );
if ( q->m_qterms[qtn].m_isPhrase )
sb.pushChar('\"');
//sb.safePrintf("</a>");
sb.safePrintf("</b></center></td></tr>");
return true;
}
bool printTermPairs ( SafeBuf &sb , Query *q , PairScore *ps ) {
// print pair text
long qtn1 = ps->m_qtermNum1;
long qtn2 = ps->m_qtermNum2;
sb.safePrintf("<table cellpadding=3 border=1>"
"<tr><td colspan=20><center><b>");
if ( q->m_qterms[qtn1].m_isPhrase )
sb.pushChar('\"');
sb.safeMemcpy ( q->m_qterms[qtn1].m_term ,
q->m_qterms[qtn1].m_termLen );
if ( q->m_qterms[qtn1].m_isPhrase )
sb.pushChar('\"');
sb.safePrintf("</b> vs <b>");
if ( q->m_qterms[qtn2].m_isPhrase )
sb.pushChar('\"');
sb.safeMemcpy ( q->m_qterms[qtn2].m_term ,
q->m_qterms[qtn2].m_termLen );
if ( q->m_qterms[qtn2].m_isPhrase )
sb.pushChar('\"');
return true;
}
bool printScoresHeader ( SafeBuf &sb ) {
sb.safePrintf("<tr>"
"<td>score</td>"
"<td>location</td>"
"<td>wordPos</td>"
"<td>synonym</td>"
"<td>wikibigram</td>"
//"<td>diversityRank</td>"
"<td>density</td>"
"<td>spam</td>"
"<td>inlnkPR</td>" // nlinkSiteRank</td>"
"<td>termFreq</td>"
"</tr>"
);
return true;
}
bool printSingleScore ( SafeBuf &sb ,
SearchInput *si ,
SingleScore *ss ,
Msg20Reply *mr , Msg40 *msg40 ) {
// shortcut
Query *q = si->m_q;
//SafeBuf ft;
// store in final score calc
//if ( ft.length() ) ft.safePrintf(" + ");
//ft.safePrintf("%f",ss->m_finalScore);
char *syn = "no";
float sw = 1.0;
if ( ss->m_isSynonym ) {
syn = "yes";
sw = SYNONYM_WEIGHT; // Posdb.h
}
//char bf = ss->m_bflags;
float wbw = 1.0;
char *bs = "no";
if ( ss->m_isHalfStopWikiBigram ) {
bs = "yes";
wbw = WIKI_BIGRAM_WEIGHT;
}
float hgw = getHashGroupWeight(ss->m_hashGroup);
//float dvw = getDiversityWeight(ss->m_diversityRank);
float dnw = getDensityWeight(ss->m_densityRank);
float wsw = getWordSpamWeight(ss->m_wordSpamRank);
// HACK for inlink text!
if ( ss->m_hashGroup == HASHGROUP_INLINKTEXT )
wsw = getLinkerWeight(ss->m_wordSpamRank);
//long long tf = ss->m_termFreq;//ss->m_listSize;
long qtn = ss->m_qtermNum;
long long tf = msg40->m_msg3a.m_termFreqs[qtn];
float tfw = ss->m_tfWeight;
if ( si->m_xml ) {
sb.safePrintf("\t\t<termInfo>\n");
/*
sb.safePrintf("\t\t\t<diversityRank>%li"
"</diversityRank>\n",
(long)ss->m_diversityRank);
sb.safePrintf("\t\t\t<diversityWeight>%f"
"</diversityWeight>\n",
dvw);
*/
sb.safePrintf("\t\t\t<densityRank>%li"
"</densityRank>\n",
(long)ss->m_densityRank);
sb.safePrintf("\t\t\t<densityWeight>%f"
"</densityWeight>\n",
dnw);
sb.safePrintf("\t\t\t<term><![CDATA[");
sb.safeMemcpy ( q->m_qterms[qtn].m_term ,
q->m_qterms[qtn].m_termLen );
sb.safePrintf("]]></term>\n");
sb.safePrintf("\t\t\t<location><![CDATA[%s]]>"
"</location>\n",
getHashGroupString(ss->m_hashGroup));
sb.safePrintf("\t\t\t<locationWeight>%.01f"
"</locationWeight>\n",
hgw );
sb.safePrintf("\t\t\t<wordPos>%li"
"</wordPos>\n", (long)ss->m_wordPos );
sb.safePrintf("\t\t\t<isSynonym>"
"<![CDATA[%s]]>"
"</isSynonym>\n",
syn);
sb.safePrintf("\t\t\t<synonymWeight>%.01f"
"</synonymWeight>\n",
sw);
sb.safePrintf("\t\t\t<isWikiBigram>%li"
"</isWikiBigram>\n",
(long)(ss->m_isHalfStopWikiBigram) );
sb.safePrintf("\t\t\t<wikiBigramWeight>%.01f"
"</wikiBigramWeight>\n",
(float)WIKI_BIGRAM_WEIGHT);
// word spam
if ( ss->m_hashGroup == HASHGROUP_INLINKTEXT ) {
sb.safePrintf("\t\t\t<inlinkSiteRank>%li"
"</inlinkSiteRank>\n",
(long)ss->m_wordSpamRank);
sb.safePrintf("\t\t\t<inlinkTextWeight>%.02f"
"</inlinkTextWeight>\n",
wsw);
}
else {
sb.safePrintf("\t\t\t<wordSpamRank>%li"
"</wordSpamRank>\n",
(long)ss->m_wordSpamRank);
sb.safePrintf("\t\t\t<wordSpamWeight>%.02f"
"</wordSpamWeight>\n",
wsw);
}
// if offsite inlink text show the inlinkid for matching
// to an <inlink>
LinkInfo *info = (LinkInfo *)mr->ptr_linkInfo;//inlinks;
Inlink *k = info->getNextInlink(NULL);
for ( ; k && ss->m_hashGroup==HASHGROUP_INLINKTEXT ;
k=info->getNextInlink(k)){
if ( ! k->ptr_linkText ) continue;
if ( k->m_wordPosStart > ss->m_wordPos ) continue;
if ( k->m_wordPosStart + 50 < ss->m_wordPos ) continue;
// got it. we HACKED this to put the id
// in k->m_siteHash
sb.safePrintf("\t\t\t<inlinkId>%li"
"</inlinkId>\n",
k->m_siteHash);
}
// term freq
sb.safePrintf("\t\t\t<termFreq>%lli"
"</termFreq>\n",tf);
sb.safePrintf("\t\t\t<termFreqWeight>%f"
"</termFreqWeight>\n",tfw);
sb.safePrintf("\t\t\t<score>%f</score>\n",
ss->m_finalScore);
sb.safePrintf("\t\t\t<equationCanonical>"
"<![CDATA["
"score = "
" 100 * "
" locationWeight" // hgw
" * "
" locationWeight" // hgw
" * "
" synonymWeight" // synweight
" * "
" synonymWeight" // synweight
" * "
" wikiBigramWeight"
" * "
" wikiBigramWeight"
" * "
//" diversityWeight" // divweight
//" * "
//" diversityWeight" // divweight
//" * "
"densityWeight" // density weight
" * "
"densityWeight" // density weight
" * "
"wordSpamWeight" // wordspam weight
" * "
"wordSpamWeight" // wordspam weight
" * "
"termFreqWeight" // tfw
" * "
"termFreqWeight" // tfw
//" / ( 3.0 )"
"]]>"
"</equationCanonical>\n"
);
sb.safePrintf("\t\t\t<equation>"
"<![CDATA["
"%f="
"100*"
"%.1f" // hgw
"*"
"%.1f" // hgw
"*"
"%.1f" // synweight
"*"
"%.1f" // synweight
"*"
"%.02f" // wikibigram weight
"*"
"%.02f" // wikibigram weight
"*"
"%.02f" // density weight
"*"
"%.02f" // density weight
"*"
"%.02f" // wordspam weight
"*"
"%.02f" // wordspam weight
"*"
"%.02f" // tfw
"*"
"%.02f" // tfw
//" / ( 3.0 )"
"]]>"
"</equation>\n"
, ss->m_finalScore
, hgw
, hgw
, sw
, sw
, wbw
, wbw
, dnw
, dnw
, wsw
, wsw
, tfw
, tfw
);
sb.safePrintf("\t\t</termInfo>\n");
return true;
}
sb.safePrintf("<tr>"
"<td rowspan=2>%.03f</td>"
"<td>%s <font color=orange>%.1f"
"</font></td>"
// wordpos
"<td>"
"<a href=\"https://www.gigablast.com/seo?d="
, ss->m_finalScore
, getHashGroupString(ss->m_hashGroup)
, hgw
);
//sb.urlEncode( mr->ptr_ubuf );
sb.safePrintf("%lli",mr->m_docId );
sb.safePrintf("&page=sections&"
"hipos=%li&c=%s\">"
,(long)ss->m_wordPos
,si->m_cr->m_coll);
sb.safePrintf("%li</a></td>"
"<td>%s <font color=blue>%.1f"
"</font></td>" // syn
// wikibigram?/weight
"<td>%s <font color=green>%.02f</font></td>"
//"<td>%li/<font color=green>%f"
//"</font></td>" // diversity
"<td>%li <font color=purple>"
"%.02f</font></td>" // density
, (long)ss->m_wordPos
, syn
, sw // synonym weight
, bs
, wbw
//, (long)ss->m_diversityRank
//, dvw
, (long)ss->m_densityRank
, dnw
);
if ( ss->m_hashGroup == HASHGROUP_INLINKTEXT ) {
sb.safePrintf("<td>&nbsp;</td>"
"<td>%li <font color=red>%.02f"
"</font></td>" // wordspam
, (long)ss->m_wordSpamRank
, wsw
);
}
else {
sb.safePrintf("<td>%li <font color=red>%.02f"
"</font></td>" // wordspam
"<td>&nbsp;</td>"
, (long)ss->m_wordSpamRank
, wsw
);
}
sb.safePrintf("<td>%lli <font color=magenta>"
"%.02f</font></td>" // termfreq
"</tr>"
, tf
, tfw
);
// last row is the computation of score
sb.safePrintf("<tr><td colspan=50>"
"%.03f "
" = "
//" %li * "
"100 * "
" <font color=orange>%.1f</font>"
" * "
" <font color=orange>%.1f</font>"
" * "
" <font color=blue>%.1f</font>"
" * "
" <font color=blue>%.1f</font>"
" * "
" <font color=green>%.02f</font>"//wikibigramwght
" * "
" <font color=green>%.02f</font>"
" * "
"<font color=purple>%.02f</font>"
" * "
"<font color=purple>%.02f</font>"
" * "
"<font color=red>%.02f</font>"
" * "
"<font color=red>%.02f</font>"
" * "
"<font color=magenta>%.02f</font>"
" * "
"<font color=magenta>%.02f</font>"
//" / ( 3.0 )"
// end formula
"</td></tr>"
, ss->m_finalScore
//, (long)MAXWORDPOS+1
, hgw
, hgw
, sw
, sw
, wbw
, wbw
//, dvw
//, dvw
, dnw
, dnw
, wsw
, wsw
, tfw
, tfw
);
//sb.safePrintf("</table>"
// "<br>");
return true;
}
// print the search options under a dmoz search box
bool printDirectorySearchType ( SafeBuf& sb, long sdirt ) {
// default to entire directory
if (sdirt < 1 || sdirt > 4)
sdirt = 3;
// by default search the whole thing
sb.safePrintf("<input type=\"radio\" name=\"sdirt\" value=\"3\"");
if (sdirt == 3) sb.safePrintf(" checked>");
else sb.safePrintf(">");
sb.safePrintf("Entire Directory<br>\n");
// entire category
sb.safePrintf("<input type=\"radio\" name=\"sdirt\" value=\"1\"");
if (sdirt == 1) sb.safePrintf(" checked>");
else sb.safePrintf(">");
sb.safePrintf("Entire Category<br>\n");
// base category only
sb.safePrintf("<nobr><input type=\"radio\" name=\"sdirt\" value=\"2\"");
if (sdirt == 2) sb.safePrintf(" checked>");
else sb.safePrintf(">");
sb.safePrintf("Pages in Base Category</nobr><br>\n");
// sites in base category
sb.safePrintf("<input type=\"radio\" name=\"sdirt\" value=\"7\"");
if (sdirt == 7) sb.safePrintf(" checked>");
else sb.safePrintf(">");
sb.safePrintf("Sites in Base Category<br>\n");
// sites in entire category
sb.safePrintf("<input type=\"radio\" name=\"sdirt\" value=\"6\"");
if (sdirt == 6) sb.safePrintf(" checked>");
else sb.safePrintf(">");
sb.safePrintf("Sites in Entire Category<br>\n");
// end it
return true;
}
////////
//
// . print the directory subtopics
// . show these when we are in a directory topic browsing dmoz
// . just a list of all the topics/categories
//
////////
bool printDMOZSubTopics ( SafeBuf& sb, long catId, State0 *st, bool inXml ) {
long currType;
bool first;
bool nextColumn;
long maxPerColumn;
long currInColumn;
long currIndex;
char *prefixp;
long prefixLen;
char *catName;
long catNameLen;
char encodedName[2048];
SearchInput *si = &st->m_si;
SafeBuf subCatBuf;
// stores a list of SubCategories into "subCatBuf"
long numSubCats = g_categories->generateSubCats ( si->m_catId , &subCatBuf );
// . get the subcategories for a given categoriy
// . msg2b::gernerateDirectory() was launched in Msg40.cpp
//long numSubCats = st->m_msg40.m_msg2b.m_numSubCats;
//SubCategory *subCats = st->m_msg40.m_msg2b.m_subCats;
//char *catBuffer = st->m_msg40.m_msg2b.m_catBuffer;
//bool showAdultOnTop = st->m_si.m_cr->m_showAdultCategoryOnTop;
// just print <hr> if no sub categories
if (inXml) {
sb.safePrintf ( "\t<directory>\n"
"\t\t<dirId>%li</dirId>\n"
"\t\t<dirName><![CDATA[",
si->m_catId);//si.m_cat_dirId );
g_categories->printPathFromId ( &sb,
si->m_catId, // st->m_si.m_cat_dirId,
true );
sb.safePrintf ( "]]></dirName>\n");
sb.safePrintf ( "\t\t<dirIsRTL>%li</dirIsRTL>\n",
(long)si->m_isRTL);
}
char *p = subCatBuf.getBufStart();
char *pend = subCatBuf.getBuf();
SubCategory *ptrs[MAX_SUB_CATS];
long count = 0;
if (numSubCats <= 0)
goto dirEnd;
// print out the cats
currType = 0;
// first make ptrs to them
for ( ; p < pend ; ) {
SubCategory *cat = (SubCategory *)p;
ptrs[count++] = cat;
p += cat->getRecSize();
}
for (long i = 0; i < count ; i++ ) {
SubCategory *cat = ptrs[i];
first = false;
catName = cat->getName();//&catBuffer[subCats[i].m_nameOffset];
catNameLen = cat->m_nameLen;//subCats[i].m_nameLen;
// this is the last topic in the dmoz dir path
// so if the dmoz topic is Top/Arts/Directories then
// the prefixp is "Directories"
prefixp = cat->getPrefix();//&catBuffer[subCats[i].m_prefixOffset];
prefixLen = cat->m_prefixLen;//subCats[i].m_prefixLen;
// skip bad categories
currIndex=g_categories->getIndexFromPath(catName,catNameLen);
if (currIndex < 0)
continue;
// skip top adult category if we're supposed to
if ( !inXml &&
st->m_si.m_catId == 1 &&
si->m_familyFilter &&
g_categories->isIndexAdultStart ( currIndex ) )
continue;
// check for room
//if (p + subCats[i].m_prefixLen*2 +
// subCats[i].m_nameLen*2 +
// 512 > pend){
// goto diroverflow;
//}
// print simple xml tag for inXml
if (inXml) {
switch ( cat->m_type ) {
case SUBCAT_LETTERBAR:
sb.safePrintf ( "\t\t<letterbar><![CDATA[" );
sb.safePrintf ( "]]>" );
sb.safePrintf ( "<urlcount>%li</urlcount>",
g_categories->getNumUrlsFromIndex(
currIndex) );
sb.safePrintf ( "</letterbar>\n" );
break;
case SUBCAT_NARROW2:
sb.safePrintf ( "\t\t<narrow2><![CDATA[" );
sb.utf8Encode2 ( catName, catNameLen );
sb.safePrintf ( "]]>");
sb.safePrintf ( "<urlcount>%li</urlcount>",
g_categories->getNumUrlsFromIndex(
currIndex) );
sb.safePrintf ( "</narrow2>\n" );
break;
case SUBCAT_NARROW1:
sb.safePrintf ( "\t\t<narrow1><![CDATA[" );
sb.utf8Encode2 ( catName, catNameLen );
sb.safePrintf ( "]]>" );
sb.safePrintf ( "<urlcount>%li</urlcount>",
g_categories->getNumUrlsFromIndex(
currIndex) );
sb.safePrintf ( "</narrow1>\n" );
break;
case SUBCAT_NARROW:
sb.safePrintf ( "\t\t<narrow><![CDATA[" );
sb.utf8Encode2 ( catName, catNameLen );
sb.safePrintf ( "]]>" );
sb.safePrintf ( "<urlcount>%li</urlcount>",
g_categories->getNumUrlsFromIndex(
currIndex) );
sb.safePrintf ( "</narrow>\n" );
break;
case SUBCAT_SYMBOLIC2:
sb.safePrintf ( "\t\t<symbolic2><![CDATA[" );
sb.utf8Encode2 ( prefixp, prefixLen );
sb.safePrintf ( ":" );
sb.utf8Encode2 ( catName, catNameLen );
sb.safePrintf ( "]]>" );
sb.safePrintf ( "<urlcount>%li</urlcount>",
g_categories->getNumUrlsFromIndex(
currIndex) );
sb.safePrintf ( "</symbolic2>\n" );
break;
case SUBCAT_SYMBOLIC1:
sb.safePrintf ( "\t\t<symbolic1><![CDATA[" );
sb.utf8Encode2 ( prefixp, prefixLen );
sb.safePrintf ( ":" );
sb.utf8Encode2 ( catName, catNameLen );
sb.safePrintf ( "]]>" );
sb.safePrintf ( "<urlcount>%li</urlcount>",
g_categories->getNumUrlsFromIndex(
currIndex) );
sb.safePrintf ( "</symbolic1>\n" );
break;
case SUBCAT_SYMBOLIC:
sb.safePrintf ( "\t\t<symbolic><![CDATA[" );
sb.utf8Encode2 ( prefixp, prefixLen );
sb.safePrintf ( ":" );
sb.utf8Encode2 ( catName, catNameLen );
sb.safePrintf ( "]]>" );
sb.safePrintf ( "<urlcount>%li</urlcount>",
g_categories->getNumUrlsFromIndex(
currIndex) );
sb.safePrintf ( "</symbolic>\n" );
break;
case SUBCAT_RELATED:
sb.safePrintf ( "\t\t<related><![CDATA[" );
sb.utf8Encode2 ( catName, catNameLen );
sb.safePrintf ( "]]>" );
sb.safePrintf ( "<urlcount>%li</urlcount>",
g_categories->getNumUrlsFromIndex(
currIndex) );
sb.safePrintf ( "</related>\n" );
break;
case SUBCAT_ALTLANG:
sb.safePrintf ( "\t\t<altlang><![CDATA[" );
sb.utf8Encode2 ( prefixp, prefixLen );
sb.safePrintf ( ":" );
sb.utf8Encode2 ( catName, catNameLen );
sb.safePrintf ( "]]>" );
sb.safePrintf ( "<urlcount>%li</urlcount>",
g_categories->getNumUrlsFromIndex(
currIndex) );
sb.safePrintf ( "</altlang>\n");
break;
}
continue;
}
// print type header
if ( cat->m_type - currType >= 10) {
// end the last type
if (currType == SUBCAT_LETTERBAR)
sb.safePrintf(" ]</center>\n");
else if (currType != 0)
sb.safePrintf ( "\n</span></ul></td></tr>"
"</table>\n" );
// start the new type
switch (cat->m_type) {
case SUBCAT_LETTERBAR:
sb.safePrintf ( "<span class=\"directory\">"
"<center>[ " );
break;
case SUBCAT_NARROW2:
case SUBCAT_SYMBOLIC2:
case SUBCAT_NARROW1:
case SUBCAT_SYMBOLIC1:
case SUBCAT_NARROW:
case SUBCAT_SYMBOLIC:
sb.safePrintf("<hr>\n");
break;
case SUBCAT_RELATED:
if (currType == 0 ||
currType == SUBCAT_LETTERBAR)
sb.safePrintf("<hr>");
else
sb.safePrintf("<br>");
if (si->m_isRTL)
sb.safePrintf("<span dir=ltr>");
sb.safePrintf ( "<b>Related Categories:"
"</b>" );
if (si->m_isRTL)
sb.safePrintf("</span>");
break;
case SUBCAT_ALTLANG:
if (currType == 0 ||
currType == SUBCAT_LETTERBAR)
sb.safePrintf("<hr>");
else
sb.safePrintf("<br>");
if (si->m_isRTL)
sb.safePrintf("<span dir=ltr>");
sb.safePrintf ( "<b>This category in other"
" languages:</b>");
if (si->m_isRTL)
sb.safePrintf("</span>");
break;
}
currType = ( cat->m_type/10)*10;
first = true;
nextColumn = false;
currInColumn = 0;
if (currType == SUBCAT_LETTERBAR ||
currType == SUBCAT_RELATED)
maxPerColumn = 999;
else {
// . check how many columns we'll use for this
// type
long numInType = 1;
for (long j = i+1; j < numSubCats; j++) {
if ( ptrs[j]->m_type - currType >= 10)
break;
numInType++;
}
// column for every 5, up to 3 columns
long numColumns = numInType/5;
if ( numInType%5 > 0 ) numColumns++;
if ( currType == SUBCAT_ALTLANG &&
numColumns > 4)
numColumns = 4;
else if (numColumns > 3)
numColumns = 3;
// max number of links per column
maxPerColumn = numInType/numColumns;
if (numInType%numColumns > 0)
maxPerColumn++;
}
}
// start the sub cat
if (first) {
if (currType != SUBCAT_LETTERBAR)
sb.safePrintf ( "<table border=0>"
"<tr><td valign=top>"
"<ul><span class=\"directory\">"
"\n<li>");
}
// check for the next column
else if (nextColumn) {
sb.safePrintf ( "\n</span></ul></td><td valign=top>"
"<ul><span class=\"directory\">"
"\n<li>");
nextColumn = false;
}
// or just next link
else {
if (currType == SUBCAT_LETTERBAR)
sb.safePrintf("| ");
else
sb.safePrintf("<li>");
}
// print out the prefix as a link
//if ( p + catNameLen + 16 > pend ) {
// goto diroverflow;
//}
sb.safePrintf("<a href=\"/");
sb.utf8Encode2(catName, catNameLen);
sb.safePrintf("/\">");
// prefix...
//if ( p + prefixLen + 512 > pend ) {
// goto diroverflow;
//}
if (currType != SUBCAT_ALTLANG)
sb.safePrintf("<b>");
else {
// check for coded <b> or <strong> tags, remove
if (prefixLen >= 19 &&
strncasecmp(prefixp, "&lt;b&gt;", 9) == 0 &&
strncasecmp(prefixp + (prefixLen-10),
"&lt;/b&gt;", 10) == 0) {
prefixp += 9;
prefixLen -= 19;
}
else if (prefixLen >= 29 &&
strncasecmp(prefixp, "&lt;strong&gt;", 14) == 0 &&
strncasecmp(prefixp + (prefixLen-15),
"&lt;/strong&gt;", 15) == 0) {
prefixp += 14;
prefixLen -= 29;
}
}
if (currType == SUBCAT_RELATED) {
// print the full path
if (g_categories->isIndexRTL(currIndex))
sb.safePrintf("<span dir=ltr>");
g_categories->printPathFromIndex (
&sb,
currIndex,
false,
si->m_isRTL);
}
else {
char *encodeEnd = htmlEncode ( encodedName,
encodedName + 2047,
prefixp,
prefixp + prefixLen );
prefixp = encodedName;
prefixLen = encodeEnd - encodedName;
//if ( p + prefixLen + 512 > pend ) {
// goto diroverflow;
//}
for (long c = 0; c < prefixLen; c++) {
if (*prefixp == '_')
//*p = ' ';
sb.safePrintf(" ");
else
//*p = *prefixp;
sb.utf8Encode2(prefixp, 1);
//p++;
prefixp++;
}
}
//if ( p + 512 > pend ) {
// goto diroverflow;
//}
// end the link
if (currType != SUBCAT_ALTLANG)
sb.safePrintf("</b>");
sb.safePrintf("</a>");
// print an @ for symbolic links
if ( (cat->m_type % 10) == 1)
sb.safePrintf("@");
// print number of urls under here
if ( cat->m_type != SUBCAT_LETTERBAR) {
sb.safePrintf("&nbsp&nbsp<i>");
if (si->m_isRTL)
sb.safePrintf ( "<span dir=ltr>(%li)"
"</span></i>",
g_categories->getNumUrlsFromIndex(
currIndex) );
else
sb.safePrintf ( "(%li)</i>",
g_categories->getNumUrlsFromIndex(
currIndex) );
}
// next line/letter
if ( cat->m_type == SUBCAT_LETTERBAR) {
sb.safePrintf(" ");
continue;
}
// check for next column
currInColumn++;
if (currInColumn >= maxPerColumn) {
currInColumn = 0;
nextColumn = true;
}
}
//if ( p + 512 > pend ) {
// goto diroverflow;
//}
// end the last type
if (!inXml) {
if (currType == SUBCAT_LETTERBAR)
sb.safePrintf(" ]</center>\n");
else
sb.safePrintf("</ul></td></tr></table>\n");
}
dirEnd:
if (inXml)
sb.safePrintf("\t</directory>\n");
else {
sb.safePrintf("</span>");
sb.safePrintf("<hr><br>\n");
}
return true;
}
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