| 1 |
#!/usr/bin/perl -w |
| 2 |
use strict; |
| 3 |
use File::Find; |
| 4 |
use Getopt::Long; |
| 5 |
use File::Which; |
| 6 |
use Search::Estraier; |
| 7 |
use Text::Iconv; |
| 8 |
#use File::MMagic; |
| 9 |
use File::MMagic::XS qw/:compat/; |
| 10 |
use Time::HiRes qw/time/; |
| 11 |
use HTML::TreeBuilder; |
| 12 |
use Data::Dump qw/dump/; |
| 13 |
|
| 14 |
my $collection; # name which will be inserted |
| 15 |
my $path_add; # add additional info in path |
| 16 |
my $verbose; |
| 17 |
my $exclude; |
| 18 |
|
| 19 |
#$verbose = 1; |
| 20 |
my $debug = 0; |
| 21 |
my $force = 0; |
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my $all = 0; |
| 23 |
|
| 24 |
my $result = GetOptions( |
| 25 |
"collection=s" => \$collection, |
| 26 |
"path=s" => \$path_add, |
| 27 |
"verbose!" => \$verbose, |
| 28 |
"debug!" => \$debug, |
| 29 |
"exclude=s" => \$exclude, |
| 30 |
"force!" => \$force, |
| 31 |
"all!" => \$all, |
| 32 |
); |
| 33 |
|
| 34 |
my ($node_url,$dir) = @ARGV; |
| 35 |
|
| 36 |
die <<"_END_OF_USAGE_" if (! $node_url || ! $dir); |
| 37 |
usage: $0 http://localhost:1978/node/my_dir /path/to/directory |
| 38 |
|
| 39 |
options: |
| 40 |
--collection="name of collection" |
| 41 |
--path=/path/to/add/at/end |
| 42 |
--exclude=regex_to_exclude |
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--verbose |
| 44 |
--force |
| 45 |
--debug |
| 46 |
--all save placeholders for all files |
| 47 |
_END_OF_USAGE_ |
| 48 |
|
| 49 |
if (! -e $dir) { |
| 50 |
warn "directory $dir doesn't exist, skipping\n"; |
| 51 |
exit 1; |
| 52 |
} |
| 53 |
|
| 54 |
#my $basedir = $0; |
| 55 |
#$basedir =~ s,/[^/]+$,/,; |
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#require "$basedir/filter.pm"; |
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|
| 58 |
my $docs = 0; |
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my $start_t = time(); |
| 60 |
|
| 61 |
my $filter; |
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foreach my $f (qw/pdftotext pstotext/) { |
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my $w = which($f); |
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if ($w) { |
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$filter->{$f} = $w; |
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print STDERR "using $f filter at $w\n" if ($verbose); |
| 67 |
} |
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} |
| 69 |
|
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#my $mm = new File::MMagic('/usr/share/misc/file/magic'); |
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my $mm = new File::MMagic::XS(); |
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|
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my $iconv = new Text::Iconv('iso-8859-2', 'utf-8'); |
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|
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select(STDERR); $|=1; |
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select(STDOUT); $|=1; |
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|
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my $db = new Search::Estraier::Node( |
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url => $node_url, |
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user => 'admin', |
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passwd => 'admin', |
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croak_on_error => 1, |
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create => 1, |
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); |
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|
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# |
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# check if hhc file exists, and if it does, extract information from it |
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# |
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|
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my $hhc_file; |
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# try to find hhc |
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find({ wanted => sub { |
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return unless( m!\.hhc$!i ); |
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$hhc_file = $_; |
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warn "using $hhc_file for tree structure\n"; |
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}, |
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follow => 1, |
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follow_skip => 2, |
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no_chdir => 1, |
| 100 |
}, $dir); |
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|
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my $meta; |
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|
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if ($hhc_file) { |
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|
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sub param { |
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my ($el) = @_; |
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|
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my $n; |
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foreach my $p ( $el->find('param') ) { |
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$n->{ $p->attr('name') } = $p->attr('value'); |
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} |
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|
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if ( ! defined($n->{Local}) ) { |
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warn "### skipped = ",dump($n),$/; |
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return; |
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} |
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|
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my $path = $dir . '/' . $n->{Local}; |
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$path =~ s!//!/!g; |
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$path = lc($path); |
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|
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$n->{path} = $path; |
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|
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my $nr = $n->{ImageNumber} || next; |
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|
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if ($nr == 27) { |
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$meta->{title} = $n->{Name}; |
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$meta->{index_path} = $path; |
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} elsif ($nr == 21) { |
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$meta->{toc_path} = $path; |
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} elsif ($nr == 1) { |
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$meta->{foreword_path} = $path; |
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} elsif ($nr == 11) { |
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# nop |
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} else { |
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warn "unknown ImageNumber: $nr\n"; |
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} |
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|
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return $n; |
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} |
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|
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my $tree = HTML::TreeBuilder->new; |
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$tree->parse_file($hhc_file); |
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|
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my $prefix = $collection ? ( $collection . ' :: ' ) : ''; |
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|
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my @prefix; |
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my $depth = 0; |
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|
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foreach my $e ( $tree->look_down( sub { $_[0]->tag =~ m/(object)/ } ) ) { |
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|
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# printf("%05s %s\n", $e->parent->address(), $e->as_HTML() ); |
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|
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my $l = ($e->depth() / 2) - 1; |
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|
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$prefix[ 0 ] = $meta->{title} || ''; |
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|
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my $n = param($e); |
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$prefix[ $l ] = $n->{Name}; |
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|
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next unless ($n->{path}); |
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|
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my $t = ''; |
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my @p; |
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foreach my $i ( 0 .. $l ) { |
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push @p, $prefix[ $i ] if ($prefix[ $i ]); |
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} |
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$t = join(' :: ', @p ) if (@p); |
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|
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$meta->{path2title}->{ $n->{path} } = $t; |
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|
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} |
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|
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$tree->delete; |
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|
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} |
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|
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|
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find({ wanted => \&file, |
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follow => 1, |
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follow_skip => 2, |
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no_chdir => 1, |
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}, $dir); |
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|
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my $dur = (time() - $start_t) || 1; |
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printf STDERR "%d documents in %.2fs [%.2f docs/s]\n", $docs, $dur, ($docs / $dur); |
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|
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$db->master( |
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action => 'sync' |
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); |
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|
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|
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exit; |
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|
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sub dump_contents { |
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my ($db,$contents,$mtime,$path,$size) = @_; |
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|
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return unless (defined($contents)); # don't die on empty files |
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|
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if ($exclude && $path =~ m/$exclude/i) { |
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print STDERR "skip: $path\n" if ($verbose); |
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return; |
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} |
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|
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use bytes; |
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if (! $size) { |
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$size = length $contents; |
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} |
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|
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print STDERR " [$size]" if ($verbose); |
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|
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# create a document object |
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my $doc = new Search::Estraier::Document; |
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|
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my $title; |
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|
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if ( defined($meta->{path2title}->{lc($path)}) ) { |
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$title = $meta->{path2title}->{lc($path)}; |
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warn " $title\n"; |
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} else { |
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|
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$title = $1 if ($contents =~ m#<title>(.+?)</title>#is); |
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|
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# chop long titles to 100 chars |
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$title = substr($title, 0, 100) . '...' if ($title && length($title) > 100); |
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# use path if no title is found |
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$title ||= $path; |
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|
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} |
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|
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# add attributes to the document object |
| 233 |
$doc->add_attr('@uri', "file:///$path"); |
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$doc->add_attr('@title', $iconv->convert($title)); |
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$doc->add_attr('@size', $size); |
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$doc->add_attr('@mtime', $mtime); |
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|
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if ($contents) { |
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# html2text |
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$contents =~ s#<script.*?</script>##gis; |
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$contents =~ s#<[^>]+/*>##gs; |
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$contents =~ s#\s\s+# #gs; |
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|
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$doc->add_text($iconv->convert($contents)); |
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} |
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# store path |
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$doc->add_hidden_text($path); |
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# boost title |
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$doc->add_hidden_text($title); |
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|
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print $doc->dump_draft if ($debug); |
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|
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# register the document object to the database |
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$db->put_doc($doc); |
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|
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$docs++; |
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|
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} |
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|
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sub filter_to_pages { |
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my ($path, $mtime, $command) = @_; |
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|
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print STDERR "$path {converting}" if ($verbose); |
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|
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open(F,"$command |") || die "can't open $command with '$path': $!"; |
| 266 |
my $html; |
| 267 |
while(<F>) { |
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$html .= $_; |
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} |
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close(F); |
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|
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return if (! $html); |
| 273 |
|
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my $file_only = $path; |
| 275 |
$file_only =~ s/^.*\/([^\/]+)$/$1/g; |
| 276 |
|
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my ($pre_html,$pages,$post_html) = ('<html><head><title>$path :: page ##page_nr##</title></head><body><pre>',$html,'</pre></body></html>'); |
| 278 |
|
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($pre_html,$pages,$post_html) = ($1,$2,$3) if ($html =~ m/^(<html>.+?<pre>)(.+)(<\/pre>.+?)$/si); |
| 280 |
|
| 281 |
if ($collection) { |
| 282 |
$pre_html =~ s/<title>(.+?)<\/title>/<title>$collection :: page ##page_nr##<\/title>/si; |
| 283 |
} else { |
| 284 |
$pre_html =~ s/<title>(.+?)<\/title>/<title>$1 :: page ##page_nr##<\/title>/si || |
| 285 |
$pre_html =~ s/<title><\/title>/<title>$file_only :: page ##page_nr##<\/title>/si; |
| 286 |
} |
| 287 |
|
| 288 |
# save empty entry as a placeholder |
| 289 |
dump_contents($db, ' ', $mtime, "$path"); |
| 290 |
|
| 291 |
my $page_nr = 1; |
| 292 |
foreach my $page (split(/\f/s,$pages)) { |
| 293 |
print STDERR " $page_nr" if ($verbose); |
| 294 |
my $pre_tmp = $pre_html; |
| 295 |
$pre_tmp =~ s/##page_nr##/$page_nr<\/title>/s; |
| 296 |
dump_contents($db, $pre_tmp . $page . $post_html, $mtime, "$path#$page_nr") if ($page !~ m/^\s*$/s); |
| 297 |
$page_nr++; |
| 298 |
} |
| 299 |
|
| 300 |
|
| 301 |
|
| 302 |
} |
| 303 |
|
| 304 |
sub file { |
| 305 |
|
| 306 |
my $path = $_; |
| 307 |
my $contents; |
| 308 |
|
| 309 |
return if (! $force && -l $path || $path =~ m#/.svn# || $path =~ m/(~|.bak|.gif)$/); |
| 310 |
return if (! $all && -d $path); |
| 311 |
|
| 312 |
my $mtime = (stat($path))[9] || -1; |
| 313 |
my $mtime_db = eval { $db->get_doc_attr_by_uri("file:///$path", '@mtime') }; |
| 314 |
$mtime_db ||= -2; |
| 315 |
|
| 316 |
if ($mtime == $mtime_db) { |
| 317 |
print STDERR "# same: $path $mtime\n" if ($verbose); |
| 318 |
return unless($force); |
| 319 |
} else { |
| 320 |
print STDERR "# changed: $path $mtime != $mtime_db\n" if ($debug); |
| 321 |
} |
| 322 |
|
| 323 |
# skip files on which File::MMagic::XS croaks |
| 324 |
if ($path =~ m#\.au$#) { |
| 325 |
warn "skipped '$path' to prevent File::MMagic::XS bug\n" if ($debug); |
| 326 |
return; |
| 327 |
} |
| 328 |
|
| 329 |
my $type = $mm->checktype_filename($path); |
| 330 |
$type =~ s/\s+/ /gs; |
| 331 |
|
| 332 |
print STDERR "# $path $type\n" if ($debug); |
| 333 |
|
| 334 |
if ($type =~ m/pdf/i) { |
| 335 |
if ($filter->{pdftotext}) { |
| 336 |
filter_to_pages($path, $mtime, qq( $filter->{pdftotext} -htmlmeta "$path" - )); |
| 337 |
} else { |
| 338 |
warn "skipping '$path', no pdftotext filter\n" if ($verbose); |
| 339 |
return; |
| 340 |
} |
| 341 |
} elsif ($type eq 'application/postscript') { |
| 342 |
if ($filter->{pstotext}) { |
| 343 |
filter_to_pages($path, $mtime, qq( $filter->{pstotext} "$path" )); |
| 344 |
} else { |
| 345 |
warn "skipping '$path', no pstotext filter\n" if ($verbose); |
| 346 |
return; |
| 347 |
} |
| 348 |
} else { |
| 349 |
|
| 350 |
# return if (! -f $path || ! m/\.(html*|php|pl|txt|info|log|text)$/i); |
| 351 |
if (-f $path && |
| 352 |
$type !~ m/html/ && |
| 353 |
$path !~ m/\.(php|pl|txt|info|log|text)$/io |
| 354 |
) { |
| 355 |
dump_contents($db, '', $mtime, $path, -s $path) if ($all); |
| 356 |
return; |
| 357 |
} |
| 358 |
|
| 359 |
# skip index files |
| 360 |
return if ($path =~ m/index_(?:[a-z]+|symbol)\.html*/i); |
| 361 |
|
| 362 |
open(F,"$path") || die "can't open file: $path"; |
| 363 |
print STDERR "$path ($type)" if ($verbose); |
| 364 |
while(<F>) { |
| 365 |
$contents .= "$_"; |
| 366 |
} |
| 367 |
$contents .= "\n\n"; |
| 368 |
|
| 369 |
#$contents = filter($contents,$collection); |
| 370 |
|
| 371 |
# add optional components to path |
| 372 |
$path .= " $path_add" if ($path_add); |
| 373 |
|
| 374 |
dump_contents($db, $contents, $mtime, $path); |
| 375 |
} |
| 376 |
|
| 377 |
print STDERR "\n" if ($verbose); |
| 378 |
# die "zero size content in '$path'" if (! $contents); |
| 379 |
|
| 380 |
} |
| 381 |
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