1 # (c) 2007 by Ralf Ertzinger <ralf@camperquake.de>
2 # licensed under GNU GPL v2
4 # Grabber for liveleak.com
6 package videosite::LiveLeakGrabber;
8 use videosite::GrabberBase;
9 @ISA = qw(videosite::GrabberBase);
11 use LWP::Simple qw(!get);
19 my $self = $class->SUPER::new();
21 $self->{'NAME'} = 'liveleak';
22 $self->{'PATTERNS'} = ['(http://(?:[-a-zA-Z0-9_.]+\.)*liveleak.com/view\?i=([^\&]+))'];
25 $self->_prepare_parameters();
41 $metadata->{'URL'} = $url;
42 $metadata->{'ID'} = $2;
43 $metadata->{'TYPE'} = 'video';
44 $metadata->{'SOURCE'} = $self->{'NAME'};
45 $metadata->{'TITLE'} = undef;
46 $metadata->{'DLURL'} = undef;
48 # Get the site to extract the title
49 unless(defined($content = LWP::Simple::get($url))) {
50 $self->error('Could not download page');
54 $p = HTML::TokeParser->new(\$content);
57 if ($p->get_tag('title')) {
58 $metadata->{'TITLE'} = $p->get_text();
59 $metadata->{'TITLE'} =~ s/^LiveLeak\.com\s+-\s+(.+)$/$1/im;
62 # Get the file containing the video metadata
63 unless(defined($content = LWP::Simple::get(sprintf('http://www.liveleak.com/mi?token=%s', $2)))) {
64 $self->error('Could not download metadata');
68 unless ($content =~ m/file_location=([^\&]+)\&/) {
69 $self->error('Could not find download URL');
72 $metadata->{'DLURL'} = $1;
73 $metadata->{'DLURL'} =~ s/%(..)/chr(hex($1))/ge;
75 unless(defined($metadata->{'DLURL'}) && defined($metadata->{'TITLE'})) {
76 $self->error('Could not extract download URL and title');