/usr/bin/getpdfpageobject is in libcam-pdf-perl 1.60-3.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 | #!/usr/bin/perl -w
package main;
use warnings;
use strict;
use CAM::PDF;
use Data::Dumper;
use Getopt::Long;
use Pod::Usage;
our $VERSION = '1.60';
my %opts = (
decode => 0,
content => 0,
verbose => 0,
help => 0,
version => 0,
);
Getopt::Long::Configure('bundling');
GetOptions('d|decode' => \$opts{decode},
'c|content' => \$opts{content},
'v|verbose' => \$opts{verbose},
'h|help' => \$opts{help},
'V|version' => \$opts{version},
) or pod2usage(1);
if ($opts{help})
{
pod2usage(-exitstatus => 0, -verbose => 2);
}
if ($opts{version})
{
print "CAM::PDF v$CAM::PDF::VERSION\n";
exit 0;
}
if (@ARGV < 2)
{
pod2usage(1);
}
my $file = shift;
my $pagenum = shift;
if ($pagenum !~ m/\A\d+\z/xms || $pagenum < 1)
{
die "The page number must be an integer greater than 0\n";
}
my $doc = CAM::PDF->new($file) || die "$CAM::PDF::errstr\n";
my $page = $doc->getPage($pagenum);
if ($opts{content})
{
if (!exists $page->{Contents})
{
die "No page content found\n";
}
$page = $doc->getValue($page->{Contents});
}
if ($opts{decode})
{
$doc->decodeAll(CAM::PDF::Node->new('dictionary', $page));
}
if ($opts{verbose})
{
print Data::Dumper->Dump([$page], ['page']);
}
__END__
=for stopwords getpdfpageobject.pl
=head1 NAME
getpdfpageobject.pl - Print the PDF page metadata
=head1 SYNOPSIS
getpdfpageobject.pl [options] infile.pdf pagenum
Options:
-d --decode uncompress any elements
-c --content show the page Contents field only
-v --verbose print diagnostic messages
-h --help verbose help message
-V --version print CAM::PDF version
=head1 DESCRIPTION
Retrieves the page metadata from the PDF. If C<--verbose> is specified,
the memory representation is dumped to STDOUT. Otherwise, the program
silently returns success or emits a failure message to STDERR.
=head1 SEE ALSO
CAM::PDF
F<getpdfpage.pl>
F<setpdfpage.pl>
=head1 AUTHOR
See L<CAM::PDF>
=cut
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