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initial version

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git-svn-id: http://yolanda.mister-muffin.de/svn@82 7eef14d0-6ed0-489d-bf55-20463b2d70db
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josch 2007-10-17 19:14:34 +00:00
parent 4adc942a43
commit 44d82d6849
1 changed files with 71 additions and 0 deletions
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trunk/video.pl Normal file
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require "include.pl";
require "functions.pl";
#initialize session data
CGI::Session->name($session_name);
$query = new CGI;
$session = new CGI::Session;
#check if query is set
if($query->param('id'))
{
%page = ();
#if a username is associated with session id, username is nonempty
$page->{'username'} = get_username_from_sid($session->id);
$page->{'locale'} = $locale;
$page->{'stylesheet'} = $stylesheet;
$page->{'xmlns:dc'} = $xmlns_dc;
$page->{'xmlns:cc'} = $xmlns_cc;
$page->{'xmlns:rdf'} = $xmlns_rdf;
#connect to db
my $dbh = DBI->connect("DBI:mysql:$database:$dbhost", $dbuser, $dbpass) or die $dbh->errstr;
#prepare query
my $sth = $dbh->prepare(qq{select title, caption, userid, timestamp from videos where id = ? }) or die $dbh->errstr;
#execute it
$sth->execute($query->param('id')) or die $dbh->errstr;
#get every returned value
while (my ($title, $caption, $userid, $timestamp) = $sth->fetchrow_array())
{
#before code cleanup, this was a really obfuscated array/hash creation
push @{ $page->{'video'} },
{
'thumbnail' => ['./video-stills/225x150/4chan_city_mashup.png'],
'rdf:RDF' =>
{
'cc:Work' =>
{
'rdf:about' => "./videos/".$query->param('id'),
'dc:title' => [$title],
'dc:date' => [$timestamp],
'dc:publisher' => [get_username_from_id($userid)]
},
'cc:License' =>
{
'rdf:about' => 'http://creativecommons.org/licenses/GPL/2.0/'
}
}
};
}
#finish query
$sth->finish() or die $dbh->errstr;
#close db
$dbh->disconnect() or die $dbh->errstr;
#print xml http header along with session cookie
print $session->header(-type=>'text/xml');
#print xml
print XMLout($page, KeyAttr => {}, XMLDecl => $XMLDecl, RootName => 'page');
}
else
{
print $session->header();
print "no query passed";
}