--- /dev/null
+# (c) 2007 by Ralf Ertzinger <ralf@camperquake.de>
+# licensed under GNU GPL v2
+#
+# Grabber for video.google.com
+
+package GoogleGrabber;
+
+use GrabberBase;
+@ISA = qw(GrabberBase);
+
+use LWP::Simple qw(!get);
+use HTML::Parser;
+use Data::Dumper;
+
+use strict;
+
+sub new {
+ my $class = shift;
+ my $self = $class->SUPER::new();
+
+ $self->{'NAME'} = 'google';
+ $self->{'PATTERNS'} = ['(http://video\.google\.com/videoplay\?docid=([-\d]+))'];
+
+ bless($self, $class);
+ $self->_prepare_parameters();
+
+ return $self;
+}
+
+sub _parse {
+ my $self = shift;
+ my $url = shift;
+ my $pattern = shift;
+ my $content;
+ my $metadata = {};
+ my $p = HTML::Parser->new(api_version => 3);
+ my @accum;
+ my @text;
+ my $e;
+
+ $url =~ m|$pattern|;
+ $url = $1;
+
+ $metadata->{'URL'} = $url;
+ $metadata->{'ID'} = $2;
+ $metadata->{'TYPE'} = 'video';
+ $metadata->{'SOURCE'} = $self->{'NAME'};
+ $metadata->{'TITLE'} = undef;
+ $metadata->{'DLURL'} = undef;
+
+ unless(defined($content = LWP::Simple::get(sprintf('http://video.google.com/videoplay?docid=%s', $2)))) {
+ $self->error('Could not download %s', $url);
+ return undef;
+ }
+
+ $p->handler(start => \@accum, "tagname, attr");
+ $p->handler(text => \@text, "text");
+ $p->report_tags(qw(embed div));
+ $p->utf8_mode(1);
+ $p->parse($content);
+
+ # Look for the title in the div tags
+ foreach $e (@accum) {
+ if ('div' eq $e->[0]) {
+ if ((exists($e->[1]->{'class'})) and ('title' eq $e->[1]->{'class'})) {
+ $metadata->{'TITLE'} = $e->[1]->{'title'};
+ }
+ }
+
+ if ('embed' eq $e->[0]) {
+ if ((exists($e->[1]->{'src'})) and ($e->[1]->{'src'} =~ m|^/googleplayer.swf\?\&videoUrl=([^&]+)\&|)) {
+ $metadata->{'DLURL'} = $1;
+ $metadata->{'DLURL'} =~ s/%(..)/chr(hex($1))/ge;
+ }
+ }
+ }
+
+ unless(defined($metadata->{'DLURL'}) && defined($metadata->{'TITLE'})) {
+ $self->error('Could not determine download URL');
+ return undef;
+ }
+
+ return $metadata;
+}
+
+1;