# (c) 2007 by Ralf Ertzinger <ralf@camperquake.de>
# licensed under GNU GPL v2
-package DailyMotionGrabber;
+package videosite::DailyMotionGrabber;
-use GrabberBase;
-@ISA = qw(GrabberBase);
+use videosite::GrabberBase;
+@ISA = qw(videosite::GrabberBase);
-use LWP::Simple qw(!get);
use HTML::Parser;
+use videosite::JSArrayParser;
use Data::Dumper;
use strict;
sub new {
my $class = shift;
- my $self = $class->SUPER::new();
+ my $self = $class->SUPER::new(
+ NAME => 'dailymotion',
+ PATTERNS => ['(http://(?:[-a-zA-Z0-9_.]+\.)*dailymotion.com/(?:[^/]+/)*video/([-a-zA-Z0-9_]+))'],
+ @_,
+ );
- $self->{'NAME'} = 'dailymotion';
- $self->{'PATTERNS'} = ['(http://(?:[-a-zA-Z0-9_.]+\.)*dailymotion.com/(?:[^/]+/)*video/([-a-zA-Z0-9_]+))'];
-
- bless($self, $class);
-
- return $self;
+ return bless($self, $class);
}
sub _parse {
$metadata->{'URL'} = $url;
$metadata->{'ID'} = $2;
$metadata->{'TYPE'} = 'video';
- $metadata->{'SOURCE'} = 'dailymotion';
+ $metadata->{'SOURCE'} = $self->{'NAME'};
$metadata->{'TITLE'} = undef;
$metadata->{'DLURL'} = undef;
- unless(defined($content = LWP::Simple::get(sprintf('http://www.dailymotion.com/video/%s', $2)))) {
+ unless(defined($content = $self->simple_get(sprintf('http://www.dailymotion.com/video/%s', $2)))) {
$self->error('Could not download %s', $url);
return undef;
}
if ('meta' eq $e->[0]) {
if ('title' eq $e->[1]->{'name'}) {
$metadata->{'TITLE'} = $e->[1]->{'content'};
- $metadata->{'TITLE'} =~ s/^Dailymotion\s*:\s*//;
+ $metadata->{'TITLE'} =~ s/^Dailymotion\s+-\s+//;
+ $metadata->{'TITLE'} =~ s/(?:\s+-\s+.*)?$//;
}
}
}
# Look for the download URL
foreach $e (@text) {
- if ($e->[0] =~ m|\.addVariable\("url", "([^\"]+)"|) {
- $metadata->{'DLURL'} = $1;
- $metadata->{'DLURL'} =~ s/%(..)/chr(hex($1))/ge;
-
+ if ($e->[0] =~ m|\.addVariable\("sequence",\s*"([^\"]+)"|) {
+ my $sequence = $1;
+ my $jsp = videosite::JSArrayParser->new();
+ my $l;
+ my $s;
+
+ $sequence =~ s/%(..)/chr(hex($1))/ge;
+ $self->debug("Found sequence: %s", $sequence);
+
+ $self->debug("Using %s to parse", ref($jsp));
+ $sequence = $jsp->parse($sequence);
+ $self->debug(Dumper($sequence));
+
+ unless(defined($sequence)) {
+ $self->error("Found sequence, but could not parse");
+ return undef;
+ } else {
+ $self->debug("Parsed sequence: %s", Dumper($sequence));
+
+ $l = $self->_fetch_layer($sequence, "root/layerList", "background/sequenceList", "main/layerList", "video/param");
+ unless(defined($l)) {
+ $self->error("Could not find video layer");
+ return undef;
+ }
+
+ # Found video section
+ if (exists($l->{'videoPluginParameters'}->{'hdURL'})) {
+ $metadata->{'DLURL'} = $l->{'videoPluginParameters'}->{'hdURL'};
+ } elsif (exists($l->{'videoPluginParameters'}->{'hqURL'})) {
+ $metadata->{'DLURL'} = $l->{'videoPluginParameters'}->{'hqURL'};
+ } elsif (exists($l->{'videoPluginParameters'}->{'hqURL'})) {
+ $metadata->{'DLURL'} = $l->{'videoPluginParameters'}->{'sdURL'};
+ } else {
+ $self->error("Video section found, but no URLs");
+ return undef;
+ }
+ }
}
}
return $metadata;
}
+sub _fetch_layer {
+ my $self = shift;
+ my $sequence = shift;
+ my $point = shift;
+ my $next;
+ my @points = @_;
+ my $l;
+
+ $self->debug("Looking for %s in %s", $point, Dumper($sequence));
+
+ unless(defined($point)) {
+ $self->debug("Reached last point");
+ return $sequence;
+ }
+ ($point, $next) = split(/\//, $point, 2);
+
+ foreach (@{$sequence}) {
+ if (exists($_->{'name'}) and ($_->{'name'} eq $point)) {
+ if (exists($_->{$next})) {
+ $self->debug("Using %s in %s", $next, $point);
+ return $self->_fetch_layer($_->{$next}, @points);
+ } else {
+ $self->debug("%s found, but no %s", $point, $next);
+ return undef;
+ }
+
+ }
+ }
+
+ $self->debug("Could not find entry named %s", $point);
+ return undef;
+}
+
1;