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dpavlin |
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#!/usr/bin/perl -w |
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use strict; |
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use Search::Estraier; |
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=head1 NAME |
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example_searcher.pl - example searcher for Search::Estraier |
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=cut |
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# create and configure node |
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dpavlin |
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my $node = new Search::Estraier::Node( |
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url => 'http://localhost:1978/node/test', |
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user => 'admin', |
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passwd => 'admin', |
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croak_on_error => 1, |
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); |
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dpavlin |
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# create condition |
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my $cond = new Search::Estraier::Condition; |
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# set search phrase |
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$cond->set_phrase("rainbow AND lullaby"); |
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my $nres = $node->search($cond, 0); |
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dpavlin |
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print "Got ", $nres->hits, " results\n"; |
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dpavlin |
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if (defined($nres)) { |
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# for each document in results |
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for my $i ( 0 ... $nres->doc_num - 1 ) { |
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# get result document |
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my $rdoc = $nres->get_doc($i); |
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# display attribte |
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print "URI: ", $rdoc->attr('@uri'),"\n"; |
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print "Title: ", $rdoc->attr('@title'),"\n"; |
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print $rdoc->snippet,"\n"; |
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} |
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} else { |
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die "error: ", $node->status,"\n"; |
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} |