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#!/usr/bin/perl -w |
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|
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use strict; |
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use CGI qw/:standard -no_xhtml/; |
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use CGI::Carp qw(fatalsToBrowser); |
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use SWISH::API; |
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use Lingua::Spelling::Alternative; |
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use Encode qw/from_to/; |
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use GDBM_File; |
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use lib '/data/swish/html'; |
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use FormatResult; |
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|
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my $dir='/home/dpavlin/nn'; |
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#my $prog='/usr/bin/swish-e'; |
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my $url='http://www.nn.hr/clanci/sluzbeno/'; |
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|
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my $max_hits=100; |
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|
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my %labels = (100=>' 100', 200=>' 200', 500=>' 500', 0=>'neogranièeno'); |
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my %index = ('title'=>'naslovu', 'text'=>'tekstu'); |
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|
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my %god_lables; |
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|
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my %brzakona; |
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tie %brzakona, 'GDBM_File', "$dir/swish/brzakona.gdbm", &GDBM_READER, 0640 || die "tie: $!"; |
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foreach (sort keys %brzakona) { |
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$god_lables{$_} = sprintf("%-8s (%d zakona)",$_,$brzakona{$_}); |
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} |
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untie %brzakona; |
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|
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my %file2title; |
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tie %file2title, 'GDBM_File', "$dir/swish/file2title.gdbm", &GDBM_READER, 0640 || die "tie: $!"; |
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|
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my $hr = new Lingua::Spelling::Alternative( DEBUG => 0 ); |
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$hr->load_findaffix("$dir/prvih_50.txt"); |
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|
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print header(-charset=>'iso-8859-2'),start_html(-title=>'NN - Narodne Novine pretrazivanje',-lang=>'hr'),start_form(-name=>'search_form'); |
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print "Potra¾i ",popup_menu(-name=>'max_hits',-values=>[ sort keys %labels ],-labels=>\%labels,-default=>$max_hits)," zakona sa rijeèima: ",textfield('search'); |
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print " u ",popup_menu(-name=>'index',-values=>[ sort keys %index ],-labels=>\%index,-default=>'title')," zakona "; |
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print submit(-value=>'prika¾i'); |
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print br,checkbox(-name=>'god_limit', -checked=>0, -label=>"ogranièi pretra¾ivanje samo na godinu "),popup_menu(-name=>'god',-values=>[sort keys %god_lables],-labels=>\%god_lables,-onChange=>'this.form.god_limit.checked=true'); |
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print end_form,hr; |
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|
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if (param('search')) { |
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|
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my $s; |
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# re-write query from +/- to and/and not |
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|
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my @hl_words; |
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|
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foreach (split(/\s+/,param('search'))) { |
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if (m/^([+-])(\S+)/) { |
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$s.= ($s) ? "and " : ""; |
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$s.="not " if ($1 eq "-"); |
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my @alt = $hr->alternatives($2); |
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$s.="(".join("* or ",@alt).") "; |
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push @hl_words, \@alt if ($1 ne "-"); |
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} else { |
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my @alt = $hr->alternatives($_); |
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$s .= "(".join("* or ",@alt).") "; |
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push @hl_words, \@alt; |
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} |
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} |
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$s=~tr/ðèæÐÈÆ/¹ð¾èæ©Ð®ÈÆ/; # 1250 -> iso8859-2 |
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$s=~tr/¹©ðÐèÈæƾ®/sSdDcCcCzZ/; |
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|
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my $swish_query; |
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|
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if (defined(param('max_hits'))) { |
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$max_hits = param('max_hits'); |
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} |
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|
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my ( $index_path, $result_coderef ); |
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|
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if (param('index') eq 'title') { |
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|
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$result_coderef = sub { |
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my $hit = shift || die; |
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my $naslov = $hit->property('swishtitle'); |
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from_to($naslov, 'utf-8', 'iso-8859-2'); |
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$naslov = FormatResult::highlite_words(\$naslov, \@hl_words); |
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print "<tt><a href=\"$url",$hit->property('swishdocpath'),"\">NN",$hit->property('god'),"/",$hit->property('br'),"</a> ",$hit->property('nr')," </tt> $naslov [",$hit->property('swishrank'),"]<br>\n"; |
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}; |
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|
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$index_path = "$dir/swish/nn.index"; |
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$swish_query = "naslov_czs=($s)"; |
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if (param('god_limit')) { |
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$swish_query .= " and god=".int(param('god')) if (param('god')); |
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} |
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|
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} else { |
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# search in full text |
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|
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$result_coderef = sub { |
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my $hit = shift || die; |
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|
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my $path = $hit->property('swishdocpath'); |
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if ($file2title{$path}) { |
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my ($god,$br,$nr,undef,$naslov) = split(/ /,$file2title{$path},5); |
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$naslov = FormatResult::highlite_words(\$naslov, \@hl_words); |
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from_to($naslov, 'utf-8', 'iso-8859-2'); |
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print "<tt><a href=\"$url",$path,"\">NN$god/$br</a> $nr</tt> $naslov [",$hit->property('swishrank'),"]<br>\n"; |
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|
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} else { |
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print "<!-- error! can't find $path -->\n"; |
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} |
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|
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}; |
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|
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$index_path = "$dir/swish/sluzbeno.index"; |
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$swish_query = $s; |
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if (param('god_limit')) { |
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$swish_query .= " and swishdocpath=".int(param('god')) if (param('god')); |
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} |
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|
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} |
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|
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print "<!-- swish query: $swish_query -->"; |
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|
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my $swish = SWISH::API->new( $index_path ); |
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$swish->abort_last_error if $swish->Error; |
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|
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my $results = $swish->query($swish_query); |
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|
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my $hits = $results->hits; |
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|
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if ($hits > 0) { |
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my $i = 1; |
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while ( my $hit = $results->next_result ) { |
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$result_coderef->( $hit ); |
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last if $i++ == $max_hits; |
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} |
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|
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print p,hr,"Pronaðeno $hits zakona"; |
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print " iz godine ",param('god') if (param('god_limit')); |
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print " (prikazano prvih $max_hits)... " if ($max_hits); |
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print " <small>[$s]</small>"; |
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} else { |
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print p,"Nije naðen niti jedan zakon... <small>[$s, ",$swish->error_string,"]</small>"; |
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} |
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} else { |
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my $dir=$0; |
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$dir=~s,(^.*?)/[^/]+$,$1,g; |
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open(HELP, "$dir/nn-help.html") || die "can't open '$dir/nn-help.html'"; |
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while(<HELP>) { |
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print; |
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} |
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close(HELP); |
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} |
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|
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untie %file2title; |
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