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#!/usr/bin/perl |
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|
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use warnings; |
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use strict; |
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|
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package Grep::Import::ScrapBook; |
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|
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=head1 NAME |
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|
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Grep::Import::ScrapBook - importer for local ScrapBook pages |
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|
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=head1 CONFIGURATION |
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|
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You can symlink your ScrapBook directory |
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|
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~/Grep/share/web/static$ ln -sf /home/dpavlin/private/ScrapBook scrapbook |
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|
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or modify L<ScrapBookDir> path (relative to Grep installation static root). |
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|
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=cut |
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|
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use XML::Simple; |
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use File::Slurp; |
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use HTML::ResolveLink; |
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use HTML::TreeBuilder; |
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use Data::Dump qw/dump/; |
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|
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sub import { |
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my $self = shift; |
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|
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my $config = Jifty->config->app('Import')->{'ScrapBook'}; |
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|
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if (! $config ) { |
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Jifty->log->warn("skipping ScrapBook importer, no application->Import->ScrapBook config"); |
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return; |
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} |
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|
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# required parametars in config.yml |
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foreach my $param ( qw/Dir OwnerEmail/ ) { |
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Jifty->log->die("can't find $param in Scrapbook config") unless defined ( $config->{$param} ); |
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}; |
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|
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my $dir = |
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Jifty::Util->app_root . '/' . |
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Jifty->config->framework('Web')->{'StaticRoot'} . '/' . $config->{'Dir'}; |
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|
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my $path = $dir . '/scrapbook.rdf'; |
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$path =~ s!//+!/!g; |
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|
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if ( ! -e $dir || ! -e $path ) { |
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Jifty->log->warn("Skipping ScrapBook import $path: $!"); |
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return 1; |
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} |
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|
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my $rdf = XMLin( |
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$path, |
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# KeyAttr => [ qw/RDF:about/ ], |
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) || die "can't open $path: $!"; |
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|
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# warn "## original rdf -> ", dump( $rdf ); |
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|
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my $owner = Grep::Model::User->new(); |
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$owner->load_by_cols( email => $config->{OwnerEmail} ); |
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die "can't find ScrapBookOwner ", $config->{OwnerEmail} unless ( $owner->id ); |
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|
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Jifty->log->info( "Using user ", $owner->id, " from ", $owner->email, " for import" ); |
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|
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my $feed = Grep::Model::Feed->new( current_user => $owner ); |
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$feed->load_or_create( |
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uri => 'file://' . $path, |
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title => 'ScrapBook', |
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#source => 'Grep::Source', |
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owner => $owner, |
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); |
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|
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my $search = Grep::Search->new; |
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|
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my $stats; |
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|
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foreach my $item ( @{ $rdf->{'RDF:Description'} } ) { |
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|
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$stats->{total}++; |
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|
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#warn "## item = ",dump( $item ); |
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|
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my $hash; |
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foreach my $k ( keys %$item ) { |
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next if $k =~ m/^RDF:/; |
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next if ( $item->{$k} eq '' ); |
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my $n = $k; |
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$n =~ s/^\w+://; # strip namespace |
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$hash->{$n} = $item->{$k}; |
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} |
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|
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#warn "## hash = ", dump( $hash ); |
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|
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|
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# fetch full-text content and import it |
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|
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my $rel_path = '/data/' . $hash->{id} . '/index.html'; |
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|
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my $content_path = $dir . $rel_path; |
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if ( ! -r $content_path ) { |
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Jifty->log->warn("can't import $content_path: $!"); |
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$stats->{failure}++; |
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next; |
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} |
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my $content = read_file( $content_path ) or |
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die "can't read $content_path: $!"; |
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|
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my $tree = HTML::TreeBuilder->new or die "can't create html tree"; |
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$tree->parse( $content ) or die "can't parse fetched content"; |
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|
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my $body = $tree->look_down( '_tag', 'body' ); |
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|
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my $resolver = HTML::ResolveLink->new( base => '/static/' . $config->{Dir} . $rel_path ); |
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$content = $resolver->resolve( $body->as_HTML ); |
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|
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# create date from id |
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|
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my $dt; |
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if ( $hash->{id} =~ m/^(\d{4})(\d\d)(\d\d)(\d\d)(\d\d)(\d\d)$/ ) { |
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$dt = DateTime->new( |
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year => $1, |
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month => $2, |
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day => $3, |
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hour => $4, |
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minute => $5, |
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second => $6, |
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#time_zone => 'UTC', |
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); |
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} else { |
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warn "can't parse date from ", $hash->{id}; |
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} |
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|
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my $i = Grep::Model::Item->new( current_user => $owner ); |
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my ($ok,$msg) = $i->load_or_create( |
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in_feed => $feed, |
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title => $hash->{title}, |
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link => $hash->{source}, |
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content => $content, |
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issued => $hash->{id}, |
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); |
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|
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if ( ! $ok ) { |
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Jifty->log->error( $msg ); |
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$stats->{failure}++; |
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next; |
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} |
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|
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if ( $msg && $msg =~ m/^Found/ ) { |
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$stats->{old}++; |
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} else { |
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$stats->{new}++; |
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Jifty->log->info("created ", $i->id ," ", $i->link, " ", length( $content ), " bytes"); |
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$search->add( $i, $owner->id ); |
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} |
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|
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} |
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|
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$search->finish; |
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|
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return $stats; |
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} |
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|
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=head1 SEE ALSO |
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|
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L<http://amb.vis.ne.jp/mozilla/scrapbook/> - ScrapBook FireFox extension |
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|
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=cut |
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|
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