stwalkerster / waca

	 *

	 * @return bool

	 */

	public function isTorExit($ip)

	{

		$statement = $this->database->prepare('SELECT COUNT(1) FROM tornodecache WHERE ipaddr = :ip');

		$statement->execute(array(':ip' => $ip));

		$count = $statement->fetchColumn();

		$statement->closeCursor();

		if ($count > 0) {

			return true;

		}

		else {

			return false;

		}

	}

	public static function regenerate(PdoDatabase $database, HttpHelper $httpHelper, $destinationIps)

	{

	 *

	 * @return bool

	 */

	private function nameRequestExists()

	{

		$query = "SELECT COUNT(id) FROM request WHERE status != 'Closed' AND name = :name;";

		$statement = $this->database->prepare($query);

		$statement->execute(array(':name' => $this->request->getName()));

		if (!$statement) {

			return false;

		}

		return $statement->fetchColumn() > 0;

	}

}