public function prepareFile($varUuid)
{
if (($objFile = Files::getFileFromUuid($varUuid, true)) !== null && $objFile->exists()) {
static::addAllowedDownload($objFile->value);
$arrReturn = array('name' => StringUtil::preg_replace_last('@_[a-f0-9]{13}@', $objFile->name), 'uuid' => \StringUtil::binToUuid($objFile->getModel()->uuid), 'size' => $objFile->filesize);
if (($strImage = $this->getPreviewImage($objFile)) !== null) {
$arrReturn['url'] = $strImage;
}
if (($strInfoUrl = $this->getInfoAction($objFile)) !== null) {
$arrReturn['info'] = $strInfoUrl;
}
return $arrReturn;
}
return false;
}
/**
* Handle downloads
* @return bool return true, or false if the file does not exist
*/
protected function handleDownload()
{
$objFile = \HeimrichHannot\Haste\Util\Files::getFileFromUuid($this->fileSRC);
if ($objFile === null) {
return false;
}
$allowedDownload = trimsplit(',', strtolower(\Config::get('allowedDownload')));
// Return if the file type is not allowed
if (!in_array($objFile->extension, $allowedDownload) || preg_match('/^meta(_[a-z]{2})?\\.txt$/', $objFile->basename)) {
return false;
}
$arrMeta = $this->getMetaFromFile($objFile);
$file = \Input::get('file', true);
// Send the file to the browser and do not send a 404 header (see #4632)
if ($file != '' && $file == $objFile->path) {
\Controller::sendFileToBrowser($file);
}
$this->setHref(\Environment::get('request'));
// Remove an existing file parameter (see #5683)
if (preg_match('/(&(amp;)?|\\?)file=/', $this->getHref())) {
$this->setHref(preg_replace('/(&(amp;)?|\\?)file=[^&]+/', '', $this->getHref()));
}
$this->setHref($this->getHref() . (\Config::get('disableAlias') || strpos($this->getHref(), '?') !== false ? '&' : '?') . 'file=' . \System::urlEncode($objFile->path));
$this->setTitle(sprintf($GLOBALS['TL_LANG']['MSC']['linkteaser']['downloadTitle'], $arrMeta['title']));
$this->setLink(sprintf($this->getLink(), $arrMeta['title']));
return true;
}
public function deleteScheduledFiles($arrScheduledFiles)
{
$arrFiles = array();
if (empty($arrScheduledFiles)) {
return $arrFiles;
}
foreach ($arrScheduledFiles as $strUuid) {
if (($objFile = Files::getFileFromUuid($strUuid, true)) !== null && $objFile->exists()) {
if ($objFile->delete() === true) {
$arrFiles[] = $strUuid;
}
}
}
}
