Grep/Import/ScrapBook.pm

#!/usr/bin/perl

use warnings;
use strict;

package Grep::Import::ScrapBook;

=head1 NAME

Grep::Import::ScrapBook - importer for local ScrapBook pages

=head1 CONFIGURATION

You can symlink your ScrapBook directory

  ~/Grep/share/web/static$ ln -sf /home/dpavlin/private/ScrapBook scrapbook

or modify L<ScrapBookDir> path (relative to Grep installation static root).

=cut

use XML::Simple;
use File::Slurp;
use Data::Dump qw/dump/;

sub import {
        my $self = shift;
        my $search = shift or die "need search";
        die "search is ", ref($search), " and not Grep::Search" unless ($search->isa('Grep::Search'));

        my $dir =
                Jifty::Util->app_root . '/' .
                Jifty->config->framework('Web')->{'StaticRoot'} . '/' .
                Jifty->config->app('ScrapBookDir');

        my $path = $dir . '/scrapbook.rdf';
        $path =~ s!//+!/!g;

        if ( ! -e $dir  || ! -e $path ) {
                Jifty->log->warn("Skipping ScrapBook import $path: $!");
                return 1;
        }

        my $rdf = XMLin(
                $path,
#               KeyAttr => [ qw/RDF:about/ ],
        ) || die "can't open $path: $!";

#       warn "## original rdf -> ", dump( $rdf );

        my $owner = Grep::Model::User->new();
        $owner->load_by_cols( email => Jifty->config->app('ScrapBookOwner') );
        die "can't find ScrapBookOwner ", Jifty->config->app('ScrapBookOwner') unless ( $owner->id );

        Jifty->log->info( "Using user ", $owner->id, " from ", $owner->email, " for import" );

        my $feed = Grep::Model::Feed->new( current_user => $owner );
        $feed->load_or_create(
                uri => 'file://' . $path,
                title => 'ScrapBook',
                #source => 'Grep::Source',
                owner => $owner,
        );

        my $stats;

        foreach my $item ( @{ $rdf->{'RDF:Description'} } ) {

                $stats->{total}++;

                #warn "## item = ",dump( $item );

                my $hash;
                foreach my $k ( keys %$item ) {
                        next if $k =~ m/^RDF:/;
                        next if ( $item->{$k} eq '' ); 
                        my $n = $k;
                        $n =~ s/^\w+://;        # strip namespace
                        $hash->{$n} = $item->{$k};
                }
        
                #warn "## hash = ", dump( $hash );


                # fetch full-text content and import it

                my $content_path = $dir . '/data/' . $hash->{id} . '/index.html';
                if ( ! -r $content_path ) {
                        Jifty->log->warn("can't import $content_path: $!");
                        $stats->{failure}++;
                        next;
                }
                my $content = read_file( $content_path ) or
                        die "can't read $content_path: $!";


                # create date from id

                my $dt;
                if ( $hash->{id} =~ m/^(\d{4})(\d\d)(\d\d)(\d\d)(\d\d)(\d\d)$/ ) {
                        $dt = DateTime->new(
                                year    => $1,
                                month   => $2,
                                day             => $3,
                                hour    => $4,
                                minute  => $5,
                                second  => $6,
                                #time_zone => 'UTC',
                        );
                } else {
                        warn "can't parse date from ", $hash->{id};
                }

                my $i = Grep::Model::Item->new( current_user => $owner );
                my ($ok,$msg) = $i->load_or_create(
                        in_feed => $feed,
                        title => $hash->{title},
                        link => $hash->{source},
                        content => $content,
                        issued => $hash->{id},
                );

                if ( ! $ok ) {
                        Jifty->log->error( $msg );
                        $stats->{failure}++;
                        next;
                }

                if ( $msg && $msg =~ m/^Found/ ) {
                        $stats->{old}++;
                } else {
                        $stats->{new}++;
                        Jifty->log->info("created ", $i->id ," ", $i->link, " ", length( $content ), " bytes");
                        $search->add( $i, $owner->id );
                }

        }

        return $stats;
}

=head1 SEE ALSO

L<http://amb.vis.ne.jp/mozilla/scrapbook/> - ScrapBook FireFox extension

=cut

1;
1	dpavlin	154	#!/usr/bin/perl
2
3			use warnings;
4			use strict;
5
6			package Grep::Import::ScrapBook;
7
8			=head1 NAME
9
10			Grep::Import::ScrapBook - importer for local ScrapBook pages
11
12			=head1 CONFIGURATION
13
14			You can symlink your ScrapBook directory
15
16			~/Grep/share/web/static$ ln -sf /home/dpavlin/private/ScrapBook scrapbook
17
18			or modify L<ScrapBookDir> path (relative to Grep installation static root).
19
20			=cut
21
22			use XML::Simple;
23			use File::Slurp;
24			use Data::Dump qw/dump/;
25
26			sub import {
27			my $self = shift;
28			my $search = shift or die "need search";
29			die "search is ", ref($search), " and not Grep::Search" unless ($search->isa('Grep::Search'));
30
31			my $dir =
32			Jifty::Util->app_root . '/' .
33			Jifty->config->framework('Web')->{'StaticRoot'} . '/' .
34			Jifty->config->app('ScrapBookDir');
35
36			my $path = $dir . '/scrapbook.rdf';
37			$path =~ s!//+!/!g;
38
39			if ( ! -e $dir \|\| ! -e $path ) {
40			Jifty->log->warn("Skipping ScrapBook import $path: $!");
41			return 1;
42			}
43
44			my $rdf = XMLin(
45			$path,
46			# KeyAttr => [ qw/RDF:about/ ],
47			) \|\| die "can't open $path: $!";
48
49			# warn "## original rdf -> ", dump( $rdf );
50
51	dpavlin	157	my $owner = Grep::Model::User->new();
52			$owner->load_by_cols( email => Jifty->config->app('ScrapBookOwner') );
53			die "can't find ScrapBookOwner ", Jifty->config->app('ScrapBookOwner') unless ( $owner->id );
54
55			Jifty->log->info( "Using user ", $owner->id, " from ", $owner->email, " for import" );
56
57			my $feed = Grep::Model::Feed->new( current_user => $owner );
58	dpavlin	154	$feed->load_or_create(
59			uri => 'file://' . $path,
60			title => 'ScrapBook',
61			#source => 'Grep::Source',
62	dpavlin	157	owner => $owner,
63	dpavlin	154	);
64
65	dpavlin	155	my $stats;
66
67	dpavlin	154	foreach my $item ( @{ $rdf->{'RDF:Description'} } ) {
68
69	dpavlin	155	$stats->{total}++;
70	dpavlin	154
71	dpavlin	155	#warn "## item = ",dump( $item );
72
73	dpavlin	154	my $hash;
74			foreach my $k ( keys %$item ) {
75			next if $k =~ m/^RDF:/;
76			next if ( $item->{$k} eq '' );
77			my $n = $k;
78			$n =~ s/^\w+://; # strip namespace
79			$hash->{$n} = $item->{$k};
80			}
81
82	dpavlin	155	#warn "## hash = ", dump( $hash );
83	dpavlin	154
84
85			# fetch full-text content and import it
86
87			my $content_path = $dir . '/data/' . $hash->{id} . '/index.html';
88			if ( ! -r $content_path ) {
89			Jifty->log->warn("can't import $content_path: $!");
90	dpavlin	155	$stats->{failure}++;
91	dpavlin	154	next;
92			}
93			my $content = read_file( $content_path ) or
94			die "can't read $content_path: $!";
95
96
97			# create date from id
98
99			my $dt;
100			if ( $hash->{id} =~ m/^(\d{4})(\d\d)(\d\d)(\d\d)(\d\d)(\d\d)$/ ) {
101			$dt = DateTime->new(
102			year => $1,
103			month => $2,
104			day => $3,
105			hour => $4,
106			minute => $5,
107			second => $6,
108			#time_zone => 'UTC',
109			);
110			} else {
111			warn "can't parse date from ", $hash->{id};
112			}
113
114	dpavlin	157	my $i = Grep::Model::Item->new( current_user => $owner );
115	dpavlin	155	my ($ok,$msg) = $i->load_or_create(
116	dpavlin	154	in_feed => $feed,
117			title => $hash->{title},
118			link => $hash->{source},
119			content => $content,
120			issued => $hash->{id},
121			);
122
123	dpavlin	155	if ( ! $ok ) {
124			Jifty->log->error( $msg );
125			$stats->{failure}++;
126			next;
127			}
128	dpavlin	154
129	dpavlin	155	if ( $msg && $msg =~ m/^Found/ ) {
130			$stats->{old}++;
131			} else {
132			$stats->{new}++;
133	dpavlin	157	Jifty->log->info("created ", $i->id ," ", $i->link, " ", length( $content ), " bytes");
134			$search->add( $i, $owner->id );
135	dpavlin	155	}
136	dpavlin	154
137			}
138
139	dpavlin	155	return $stats;
140	dpavlin	154	}
141
142	dpavlin	155	=head1 SEE ALSO
143	dpavlin	154
144	dpavlin	155	L<http://amb.vis.ne.jp/mozilla/scrapbook/> - ScrapBook FireFox extension
145
146			=cut
147
148	dpavlin	154	1;