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use strict; |
use strict; |
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use warnings; |
use warnings; |
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use lib '/data/webpac2/lib'; |
use lib '/data/webpac2/lib'; |
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use base qw/Catalyst::Model/; |
use base qw/ |
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use WebPAC::Search::Estraier; |
Catalyst::Model |
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/; |
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use Data::Dumper; |
use Data::Dumper; |
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use WebPAC::DB; |
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use WebPAC::Output::TT; |
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use WebPAC::Search::Estraier 0.02; |
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=head1 NAME |
=head1 NAME |
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# configuration for hyper estraier full text search engine |
# configuration for hyper estraier full text search engine |
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hyperestraier: |
hyperestraier: |
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url: 'http://localhost:1978/node/webpac2' |
url: 'http://localhost:1978/node/webpac2' |
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user: 'admin' |
user: 'admin' |
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passwd: 'admin' |
passwd: 'admin' |
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webpac: |
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db_path: '/data/webpac2/db' |
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template_path: '/data/webpac2/conf/output/tt' |
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template: 'html_ffzg_results_short.tt' |
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# encoding comming from webpac |
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webpac_encoding: 'iso-8859-2' |
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# encoding expected by Catalyst |
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out_encoding: 'UTF-8' |
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=cut |
=cut |
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$self->config($config); |
$self->config($config); |
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my $log = $c->log; |
my $log = $c->log; |
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$self->{log} = $log; |
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# if (! $c->stash->{est}) { |
my $est_cfg = $c->config->{hyperestraier}; |
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$est_cfg->{'log'} = $log; |
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my $est_cfg = $c->config->{hyperestraier}; |
$log->debug("using config:" . Dumper($est_cfg) ); |
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$est_cfg->{'log'} = $log; |
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$log->debug("using config:" . Dumper($est_cfg) ); |
$self->{est} = new WebPAC::Search::Estraier( %{ $est_cfg } ); |
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# $c->stash->{est} = new WebPAC::Search::Estraier( %{ $est_cfg } ); |
my $db_path = $c->config->{webpac}->{db_path}; |
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# } |
my $template_path = $c->config->{webpac}->{template_path}; |
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# $log->debug("param: " . Dumper($c->req->params)); |
$log->debug("using db path '$db_path', template path '$template_path'"); |
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# $c->stash->{est}->search( |
$self->{db} = new WebPAC::DB( |
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# query => $c->req->params->{Title}, |
path => $db_path, |
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# max => 100, |
read_only => 1, |
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# ); |
); |
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$self->{out} = new WebPAC::Output::TT( |
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include_path => $template_path, |
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filters => { foo => sub { shift } }, |
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); |
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# default template from config.yaml |
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$self->{template} ||= $c->config->{webpac}->{template}; |
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$self->{iconv} = new Text::Iconv( |
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$c->config->{webpac}->{webpac_encoding}, |
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$c->config->{webpac}->{out_encoding} |
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); |
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$log->debug("converting encoding from webpac_encoding '" . |
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$c->config->{webpac}->{webpac_encoding} . |
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"' to '" . |
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$c->config->{webpac}->{out_encoding} . |
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"'" |
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); |
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return $self; |
return $self; |
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} |
} |
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sub search { |
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my ( $self, $query, $template ) = @_; |
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my $log = $self->{log}; |
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$log->debug("search model query: -->$query<--"); |
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my $template_filename = $template || $self->{template}; |
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my @results = $self->{est}->search( |
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phrase => $query, |
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get_attr => [ '@uri' ], |
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max => 100, |
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); |
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$log->debug("loading " . ($#results + 1) . " results"); |
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my @html_results; |
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for my $i ( 0 .. $#results ) { |
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my $mfn = $1 if ( $results[$i]->{'@uri'} =~ m#/(\d+)$#); |
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#$log->debug("load_ds( $mfn )"); |
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my $ds = $self->{db}->load_ds( $mfn ) || $log->error("can't load_ds( $mfn )") && next; |
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#$log->debug( "ds = " . Dumper( \@html_results ) ); |
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my $html = $self->{out}->apply( |
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template => $template_filename, |
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data => $ds, |
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); |
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$html = $self->{iconv}->convert( $html ) || $log->error("can't convert: $html"); |
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push @html_results, $html; |
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} |
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#$log->debug( '@html_results = ' . Dumper( \@html_results ) ); |
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return \@html_results; |
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} |
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=head1 AUTHOR |
=head1 AUTHOR |
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Dobrica Pavlinusic |
Dobrica Pavlinusic |