/**
* Saves a thumbnail locally
*
* @param $thumbnailUrl
*/
public function saveThumbnail()
{
$this->_videoId = XenGallery_Helper_String::cleanVideoId($this->_videoId);
$this->_mediaSiteId = preg_replace('#[^a-zA-Z0-9_]#', '', $this->_mediaSiteId);
if (!$this->_mediaSiteId || !$this->_videoId || !$this->_thumbnailUrl) {
return false;
}
$options = XenForo_Application::getOptions();
$this->_thumbnailPath = XenForo_Application::$externalDataPath . '/xengallery/' . $this->_mediaSiteId;
try {
$thumbnailPath = $this->_thumbnailPath . '/' . $this->_mediaSiteId . '_' . $this->_videoId . '.jpg';
$client = XenForo_Helper_Http::getClient($this->_thumbnailUrl);
XenForo_Helper_File::createDirectory(dirname($thumbnailPath), true);
$fp = @fopen($thumbnailPath, 'w');
if (!$fp) {
return false;
}
fwrite($fp, $client->request('GET')->getBody());
fclose($fp);
} catch (Zend_Http_Client_Exception $e) {
return false;
}
$image = new XenGallery_Helper_Image($thumbnailPath);
$image->resize($options->xengalleryThumbnailDimension['width'], $options->xengalleryThumbnailDimension['height'], 'crop');
return $image->save($this->_mediaSiteId . '_' . $this->_videoId . '_thumb', $this->_thumbnailPath, 'jpg');
}
public function getVideoThumbnailUrlFromParts(array $parts, $force = false)
{
if (!isset($parts[1]) || !isset($parts[2])) {
return false;
}
$serviceId = preg_replace('#[^a-zA-Z0-9_]#', '', $parts[1]);
$videoId = $parts[2];
$cleanVideoId = XenGallery_Helper_String::cleanVideoId($videoId);
if (!strlen($serviceId) || !strlen($cleanVideoId)) {
return false;
}
$videoThumbnail = sprintf('%s/xengallery/%s/%s_%s_thumb.jpg', XenForo_Application::$externalDataUrl, $serviceId, $serviceId, $cleanVideoId);
$videoThumbnailPath = sprintf('%s/xengallery/%s/%s_%s.jpg', XenForo_Application::$externalDataPath, $serviceId, $serviceId, $cleanVideoId);
if (!file_exists($videoThumbnailPath) || !is_readable($videoThumbnailPath) || $force) {
$mediaSiteOptions = XenForo_Application::getOptions()->xengalleryMediaThumbs;
if (empty($mediaSiteOptions[$serviceId])) {
return false;
}
$mediaSite = $mediaSiteOptions[$serviceId];
if (strpos($mediaSite, '_')) {
if (class_exists($mediaSite)) {
/** @var $thumbnailObj XenGallery_Thumbnail_Abstract */
$thumbnailObj = XenGallery_Thumbnail_Abstract::create($mediaSite);
if ($mediaSite == 'XenGallery_Thumbnail_NoThumb') {
$videoThumbnailPath = $thumbnailObj->getNoThumbnailUrl($videoId, $serviceId);
} else {
$videoThumbnailPath = $thumbnailObj->getThumbnailUrl($videoId);
}
} else {
$videoThumbnailPath = $mediaSite;
}
} else {
$videoThumbnailPath = $mediaSite;
}
if (strpos($videoThumbnailPath, '{$id}')) {
$this->_thumbnailPath = XenForo_Application::$externalDataPath . '/xengallery/' . $parts[0];
XenForo_Helper_File::createDirectory($this->_thumbnailPath, true);
$videoThumbnailPath = str_replace('{$id}', rawurldecode($cleanVideoId), $videoThumbnailPath);
XenGallery_Thumbnail_Abstract::saveThumbnailFromUrl($serviceId, $videoId, $videoThumbnailPath);
} else {
$this->_thumbnailPath = XenForo_Application::$externalDataPath . '/xengallery/' . $serviceId;
XenForo_Helper_File::createDirectory($this->_thumbnailPath, true);
XenGallery_Thumbnail_Abstract::saveThumbnailFromPath($serviceId, $videoId, $videoThumbnailPath);
}
if (!$mediaSite) {
/** @var $thumbnailObj XenGallery_Thumbnail_Abstract */
$thumbnailObj = XenGallery_Thumbnail_Abstract::create('XenGallery_Thumbnail_NoThumb');
$thumbnailObj->getNoThumbnailUrl($videoId, $serviceId);
}
}
return $videoThumbnail;
}
