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;
}
public function actionThumbnail()
{
$mediaModel = $this->_getMediaModel();
$mediaSiteOptions = XenForo_Application::getOptions()->xengalleryMediaThumbs;
$mediaSite = $this->_input->filterSingle('id', XenForo_Input::STRING);
if (!$mediaSite) {
return $this->responseView('XenGallery_ViewPublic_Media_Thumbnail', '', array());
}
$parts = explode('.', $mediaSite, 2);
$videoThumbnail = $mediaModel->getVideoThumbnailFromParts($parts);
if (file_exists($videoThumbnail) && is_readable($videoThumbnail)) {
$this->getRouteMatch()->setResponseType('raw');
$viewParams = array('thumbnailPath' => $videoThumbnail);
return $this->responseView('XenGallery_ViewPublic_Media_Thumbnail', '', $viewParams);
} else {
$mediaSite = false;
if (!empty($mediaSiteOptions[$parts[0]])) {
$mediaSite = $mediaSiteOptions[$parts[0]];
}
if (strpos($mediaSite, '_')) {
if (class_exists($mediaSite)) {
$thumbnailObj = XenGallery_Thumbnail_Abstract::create($mediaSite);
$thumbnailPath = $thumbnailObj->getThumbnailUrl($parts[1]);
} else {
$thumbnailPath = $mediaSite;
}
} else {
$thumbnailPath = $mediaSite;
}
if (strpos($thumbnailPath, '{$id}')) {
$this->_thumbnailPath = XenForo_Application::$externalDataPath . '/xengallery/' . $parts[0];
XenForo_Helper_File::createDirectory($this->_thumbnailPath, true);
$thumbnailUrl = str_replace('{$id}', $parts[1], $thumbnailPath);
$thumbnailPath = XenGallery_Thumbnail_Abstract::saveThumbnailFromUrl($parts[0], $parts[1], $thumbnailUrl);
}
if (!$thumbnailPath) {
$thumbnailPath = XenForo_Template_Helper_Core::callHelper('dummy', array('', '', '', true));
}
}
$this->getRouteMatch()->setResponseType('raw');
$viewParams = array('thumbnailPath' => $thumbnailPath);
return $this->responseView('XenGallery_ViewPublic_Media_Thumbnail', '', $viewParams);
}
