isAvailable() public method

public isAvailable ( ) : boolean
return boolean
Example #1
0
 /**
  * @return bool
  */
 public function isAvailable()
 {
     try {
         $lo = self::getLibreOfficeCli();
         if ($lo && parent::isAvailable()) {
             // LibreOffice and GhostScript is necessary
             return true;
         }
     } catch (\Exception $e) {
         Logger::warning($e);
     }
     return false;
 }