<?php

namespace UserBundle\Controller;

use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Symfony\Component\HttpFoundation\Request;

use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template;
use Symfony\Component\HttpFoundation\Response;

class ReminderController extends Controller
{
    /**
     * @Route("/login_check/reminder", name="reminder_route")
     *
     * @Template("PageBundle:Security/Reminder:reminder.html.twig")
     */
    public function reminderAction(){
        return array(
            'info' => 'Podaj swoj login aby odzyskac haslo',
        );
    }

    /**
     * @Route("/login_check/reminder-question", name="question_reminder_route")
     *
     * @Template("PageBundle:Security/Reminder:questionReminder.html.twig")
     */
    public function getQuestionAction(Request $request){
        $login = $request->get('login');

        $repo = $this->getDoctrine()->getRepository('UserBundle:User');
        $user = $repo->findOneBy(array(
            'username' => $login,
        ));

//        return array(
//            'login' => $login,
//            'user' => $user->getQuestion(),
//        );

        return new Response($user->getQuestion());
    }

    /**
     * @Route("/login_check/reminder_check", name="answer_reminder_route")
     *
     * @Template("PageBundle:Security/Reminder:answerReminder.html.twig")
     */
    public function checkAnswerAction(Request $request){

        $login = $request->get('login');
        $answer = $request->get('answer');

        $repo = $this->getDoctrine()->getRepository('UserBundle:User');
        $user = $repo->findOneBy(array(
            'username' => $login,
        ));

        $userAnswer = $user->getAnswer();
        if ($userAnswer == $answer) {
            $encrypt = 'It works ? Or not it works ?';
            $mc_key = '1616161616161616';

            $iv = mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND);
            $passcrypt = trim(mcrypt_encrypt(MCRYPT_RIJNDAEL_256, $mc_key, trim($encrypt), MCRYPT_MODE_ECB, $iv));
            $encode = base64_encode($passcrypt);


            $pass = $user->getPass();
            $decoded = base64_decode($pass);
            $iv = mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND);
            $decrypted = trim(mcrypt_decrypt(MCRYPT_RIJNDAEL_256, $mc_key, trim($decoded), MCRYPT_MODE_ECB, $iv));
            //   $a = file_put_contents ('./file.encrypted', openssl_encrypt ($string, $method, $pass));
            $pass = $user->getPass();
//            $salt = $user->getSalt();
//                $test = 'abc';
//                $test2 = openssl_encrypt($test, 'aes128',$salt);
//                $test3 = openssl_decrypt($test2, 'aes128', $salt);

            // $odp = $test.'|'.$test2.'|'.$test3;
            $odp = $encode.'|'.$decrypted;
        } else {
            $odp = 'zle';
        }
        return array(
            'login' => $login,
            'user' => $answer,
            'odp' => $odp,
        );

    }

}