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Catalyst::Model |
Catalyst::Model |
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/; |
/; |
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use Data::Dumper; |
use Data::Dumper; |
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use WebPAC::DB; |
use WebPAC::Store 0.03; |
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use WebPAC::Output::TT; |
use WebPAC::Output::TT 0.02; |
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use WebPAC::Search::Estraier 0.02; |
use WebPAC::Search::Estraier 0.05; |
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use File::Slurp; |
use File::Slurp; |
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use Time::HiRes; |
use Time::HiRes; |
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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' |
masterurl: 'http://localhost:1978/node/webpac2' |
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defaultnode: 'webpac2' |
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defaultdepth: 1 |
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user: 'admin' |
user: 'admin' |
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passwd: 'admin' |
passwd: 'admin' |
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hits_on_page: 100 |
hits_on_page: 100 |
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$log->debug("using config:" . Dumper($est_cfg) ); |
$log->debug("using config:" . Dumper($est_cfg) ); |
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if (! $est_cfg->{database}) { |
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my $defaultnode = $est_cfg->{defaultnode} || $log->logdie("can't find defaultnode in estraier configuration"); |
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$log->info("using default node $defaultnode"); |
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$est_cfg->{database} = $defaultnode; |
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} |
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$self->{est} = new WebPAC::Search::Estraier( %{ $est_cfg } ); |
$self->{est} = new WebPAC::Search::Estraier( %{ $est_cfg } ); |
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my $db_path = $c->config->{webpac}->{db_path}; |
# save config parametars in object |
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my $template_path = $c->config->{webpac}->{template_path}; |
foreach my $f (qw/db_path template_path hits_on_page webpac_encoding out_encoding defaultdepth/) { |
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$self->{template_path} = $template_path; |
$self->{$f} = $c->config->{hyperestraier}->{$f} || |
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$c->config->{webpac}->{$f}; |
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$log->debug("self->{$f} = " . $self->{$f}); |
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} |
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my $db_path = $self->{db_path}; |
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my $template_path = $self->{template_path}; |
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$log->debug("using db path '$db_path', template path '$template_path'"); |
$log->debug("using db path '$db_path', template path '$template_path'"); |
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$self->{db} = new WebPAC::DB( |
$self->{db} = new WebPAC::Store( |
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path => $db_path, |
path => $db_path, |
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read_only => 1, |
read_only => 1, |
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database => $est_cfg->{database}, |
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); |
); |
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$self->{out} = new WebPAC::Output::TT( |
$self->{out} = new WebPAC::Output::TT( |
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"'" |
"'" |
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); |
); |
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# save config parametars in object |
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foreach my $f (qw/hits_on_page/) { |
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$self->{$_} = $c->config->{$_}; |
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$log->debug("self->{$_} = " . $c->config->{$_}); |
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} |
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return $self; |
return $self; |
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} |
} |
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=head2 iconv_on_save |
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my $out = $m->iconv_on_save( $content ); |
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Convert data saved to disk in Webpac encoding. |
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=cut |
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sub iconv_on_save { |
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my $self = shift; |
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$self->{iconv_save} ||= new Text::Iconv( |
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$self->config->{webpac}->{out_encoding}, |
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$self->config->{webpac}->{webpac_encoding}, |
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); |
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$self->{iconv_save}->convert( @_ ); |
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} |
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=head2 search |
=head2 search |
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get_attr => [ '@uri' ], |
get_attr => [ '@uri' ], |
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max => 42, |
max => 42, |
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template => 'result_template.tt', |
template => 'result_template.tt', |
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depth => 1, |
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); |
); |
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All fields are standard C<WebPAC::Search::Estraier> parametars except |
All fields are standard C<WebPAC::Search::Estraier> parametars except |
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my $t = time(); |
my $t = time(); |
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# transfer depth of search |
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if (! $args->{depth}) { |
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my $default = $self->{defaultdepth} || $log->logdie("can't find defaultdepth in estraier configuration"); |
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$args->{depth} = $default; |
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$log->warn("using default search depth $default"); |
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} |
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my @results = $self->{est}->search( %{ $args } ); |
my @results = $self->{est}->search( %{ $args } ); |
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$times->{est} += time() - $t; |
$times->{est} += time() - $t; |
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for my $i ( 0 .. $#results ) { |
for my $i ( 0 .. $#results ) { |
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my $mfn = $1 if ( $results[$i]->{'@uri'} =~ m#/(\d+)$#); |
my ($id, $prefix); |
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if ( $results[$i]->{'@uri'} =~ m!/([^/]+)#(\d+)$!) { |
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($prefix,$id) = ($1,$2); |
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} else { |
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$log->warn("can't decode prefix#id from " . $results[$i]->{'@uri'}); |
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next; |
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} |
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#$log->debug("load_ds( $mfn )"); |
#$log->debug("load_ds( id => $id, prefix => '$prefix' )"); |
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$t = time(); |
$t = time(); |
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my $ds = $self->{db}->load_ds( $mfn ) || $log->error("can't load_ds( $mfn )") && next; |
my $ds = $self->{db}->load_ds( id => $id, prefix => $prefix ) || $log->error("can't load_ds( id => $id, prefix => '$prefix' )") && next; |
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$times->{db} += time() - $t; |
$times->{db} += time() - $t; |
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return \@html_results; |
return \@html_results; |
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} |
} |
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=head2 record |
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my $html = $m->record( |
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mfn => 42, |
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template => 'foo.tt', |
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); |
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This will load one record, convert it to html using C<template> and return |
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it. |
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=cut |
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sub record { |
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my $self = shift; |
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my $args = {@_}; |
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my $log = $self->{log}; |
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$log->debug("args: " . Dumper( $args )); |
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foreach my $f (qw/mfn template prefix/) { |
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$log->die("need $f") unless ($args->{$f}); |
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} |
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my $mfn = $args->{mfn}; |
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my $ds = $self->{db}->load_ds( id => $mfn, prefix => 'FIXME' ) || $log->error("can't load_ds( $mfn )") && next; |
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my $html = $self->{out}->apply( |
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template => $args->{template}, |
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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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return $html; |
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} |
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=head2 save_html |
=head2 save_html |
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$m->save_html( '/full/path/to/file', $content ); |
$m->save_html( '/full/path/to/file', $content ); |
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It will use C<iconv_on_save> to convert content encoding back to |
It will use C<Text::Iconv> to convert content encoding back to |
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Webpac codepage, recode JavaScript Unicode entities (%u1234), |
Webpac codepage, recode JavaScript Unicode entities (%u1234), |
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strip extra newlines at beginning and end, and save to |
strip extra newlines at beginning and end, and save to |
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C</full/path/to/file.new> and if that succeeds, just rename |
C</full/path/to/file.new> and if that succeeds, just rename |
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sub save_html { |
sub save_html { |
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my ($self, $path, $content) = @_; |
my ($self, $path, $content) = @_; |
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$content = $self->iconv_on_save( $content ) || die "no content?"; |
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sub _conv_js { |
sub _conv_js { |
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my $t = shift || return; |
my $t = shift || return; |
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return $self->{iconv}->convert(chr(hex($t))); |
return $self->{iconv}->convert(chr(hex($t))); |
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$content =~ s/^[\n\r]+//s; |
$content =~ s/^[\n\r]+//s; |
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$content =~ s/[\n\r]+$/\n/s; |
$content =~ s/[\n\r]+$/\n/s; |
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write_file($path . '.new', $content) || die "can't save ${path}.new $!"; |
my ($from, $to) = ( |
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$self->{out_encoding}, |
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$self->{webpac_encoding}, |
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); |
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$self->{log}->debug("using iconv to convert from $from to $to encoding"); |
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my $iconv_on_save = new Text::Iconv($from, $to) |
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|| $self->{log}->fatal("can't create iconv for saving"); |
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$content = $iconv_on_save->convert( $content ) || die "no content?"; |
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write_file($path . '.new', {binmode => ':raw' }, $content) || die "can't save ${path}.new $!"; |
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rename $path . '.new', $path || die "can't rename to $path: $!"; |
rename $path . '.new', $path || die "can't rename to $path: $!"; |
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} |
} |
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die "no path?" unless ($path); |
die "no path?" unless ($path); |
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my $content = read_file($path) || die "can't read $path: $!"; |
my $content = read_file($path, {binmode => ':raw' }) || die "can't read $path: $!"; |
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#$content = $q->escapeHTML($iconv_utf8->convert($content)); |
#$content = $q->escapeHTML($iconv_utf8->convert($content)); |
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$content = $self->{iconv}->convert($content); |
$content = $self->{iconv}->convert($content); |
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