Ejemplo n.º 1
0
 /**
  * shortens a valid url and returns a short url
  *
  * @param   string $pUrl
  * @return  string
  * @throws  ModelException
  */
 public static function shortenUrl($pUrl)
 {
     $lUrl = urldecode($pUrl);
     $lUrl = str_replace(" ", "+", $lUrl);
     if (!UrlUtils::isUrlValid($lUrl)) {
         throw new ModelException("invalid url");
     }
     if ($lShortUrl = self::getByUrl($lUrl)) {
         return $lShortUrl->getShortedUrl();
     } else {
         $lShortUrl = new ShortUrl();
         $lShortUrl->setUrl($lUrl);
         $lShortUrl->save();
         return $lShortUrl->getShortedUrl();
     }
 }