/**
  * @param $params
  */
 public function removeFile($params)
 {
     \Env::get('init')->loadLanguageData('MediaBrowser');
     $path = !empty($params['get']['path']) ? contrexx_input2raw($params['get']['path']) : null;
     $filename = !empty($params['post']['file']['datainfo']['name']) ? contrexx_input2raw($params['post']['file']['datainfo']['name']) : null;
     if ($filename && $path) {
         $pathArray = explode('/', $path);
         // Shift off the first element of the array to get the media type.
         $mediaType = array_shift($pathArray);
         $strPath = '/' . join('/', $pathArray);
         $this->setMessage($this->cx->getMediaSourceManager()->getMediaType($mediaType)->getFileSystem()->removeFile(new \Cx\Core\MediaSource\Model\Entity\LocalFile($strPath . $filename)));
     }
 }