public function redirect()
{
$token = $this->getParam('token');
$url_id = Hasher::decode($token);
$query = $this->getService('DB')->prepare('SELECT * from urls WHERE id = :url_id');
$query->bindParam(':url_id', $url_id);
$query->execute();
$result = $query->fetch(\PDO::FETCH_ASSOC);
return $result ? $this->getResponse()->withRedirect($result['url']) : $this->getResponse()->withStatus(404)->write('Not Found');
}
public function testDecode()
{
$this->assertEquals(1, Hasher::decode('zlwrymre'));
$this->assertFalse(Hasher::decode(''));
}
