new getter for asynchronous download

diff --git a/videosite/AsyncFileGetter.pm b/videosite/AsyncFileGetter.pm
new file mode 100644 (file)
index 0000000..04e8226
--- /dev/null
+++ b/videosite/AsyncFileGetter.pm
@@ -0,0 +1,56 @@
+# (c) 2007 by Ralf Ertzinger <ralf@camperquake.de>
+#     2008 by Christian Garbs <mitch@cgarbs.de>
+#
+# licensed under GNU GPL v2
+#
+# A getter which will download the media to a local file storage
+# in the background
+#
+
+package AsyncFileGetter;
+
+use FileGetter;
+@ISA = qw(FileGetter);
+
+use strict;
+use LWP::Simple qw(!get);
+use File::Basename;
+
+sub new {
+    my $class = shift;
+    my $self = $class->SUPER::new();
+
+    $self->{'NAME'} = 'asyncfilegetter';
+
+    bless($self, $class);
+    $self->_prepare_parameters();
+
+    return $self;
+}
+
+sub get {
+    my $self = shift;
+    my $video = shift;
+    my $dlfile;
+    my $dirname;
+
+    $dlfile = sprintf($self->_getval('FILEPATTERN'),
+        $self->_encode($video->{'SOURCE'}),
+        $self->_encode($video->{'ID'}),
+        $self->_encode($video->{'TITLE'}),
+        $self->_encode($video->{'DLURL'}),
+        $self->_encode($video)->{'URL'});
+
+    $dirname = dirname($dlfile);
+    if ($self->_diskfree($dirname) < $self->_getval('MINFREE')) {
+        $self->error("Not enough free space to download");
+        return 0;
+    }
+
+    $self->debug('Going to download %s to %s', $video->{'DLURL'}, $dlfile);
+
+    my $cmdline = "GET \"$video->{'DLURL'}\" > \"$dlfile\" &";
+    system($cmdline);
+
+    return 1;
+}