public function countAction()
{
$request = $this->getRequest();
$json = array('count' => 0);
$url = urldecode($request->getQuery('url'));
if ($url && JO_Validate::validateHost($url)) {
$source_id = Model_Source::getSourceByUrl($url, false);
if ($source_id) {
$total_pins = Model_Pins::getTotalPinsLikes(array('filter_source_id' => $source_id, 'filter_from_md5' => md5($url)));
$json['count'] = $total_pins;
} else {
$json['count'] = 0;
}
} else {
$json['error'] = $this->translate('Invalid Url');
}
$json['url'] = $url;
// $json['count'] = 1212;
// $json['error'] = $this->translate('Invalid Url');
if ($request->getQuery('callback')) {
$response = $this->getResponse();
$response->addHeader('Cache-Control: no-cache, must-revalidate');
$response->addHeader('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
$response->addHeader('Content-type: application/json');
echo 'receiveCount(' . JO_Json::encode($json) . ');';
exit;
} else {
foreach ($json as $k => $v) {
$this->view->{$k} = $v;
}
echo $this->renderScript('json');
}
}
