jlamim

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

class Base extends CI_Controller {

	/**
     * Carrega a home
     */
	public function Index()
	{

jlamim

CREATE TABLE `tokens` (
  `token` mediumtext
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

jlamim

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

$autoload['packages'] = array();
$autoload['libraries'] = array('database');
$autoload['drivers'] = array();
$autoload['helper'] = array('url');
$autoload['config'] = array();
$autoload['language'] = array();
$autoload['model'] = array();

jlamim

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

$route['default_controller'] = 'Base';
$route['404_override'] = '';
$route['translate_uri_dashes'] = FALSE;

$route['generate-token'] = "Base/GenerateToken";

jlamim

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

$active_group = 'default';
$query_builder = TRUE;

$db['default'] = array(
	'dsn'	=> '',
	'hostname' => 'host',
	'username' => 'usuario',

jlamim

<div>
	<div>
		<h1>Tokens únicos com CodeIgniter</h1>
	</div>
	<p><a href="<?=base_url('generate-token')?>" title="Clique aqui para gerar um token único">Clique aqui</a> para gerar um token único.</p>
	<?php if($tokens): ?>
	<h3>Outros tokens gerados</h3>
	<ul>
		<?php foreach($tokens as $tk): ?>
		<li><?=$tk->token?></li>

jlamim

<div>
	<div>
		<h1>Tokens únicos com CodeIgniter</h1>
	</div>
	<h2>Seu token</h2>
	<p><?=$token?></p>

	<p><a href="<?=base_url('generate-token')?>" title="Clique aqui para gerar outro token único">Clique aqui</a> para gerar outro token único.</p>

	<?php if($tokens): ?>

jlamim

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

class Tokens_model extends CI_Model{

  /**
   * Function SaveToken
   *
   * Salva o token gerado no banco de dados
   *

jlamim

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

class Base extends CI_Controller {

	function __construct(){
		parent::__construct();
		$this->load->model("Tokens_model");
	}

jlamim

<?php
// Gera o name e o hash para o campo hidden
$data['csrf'] = array(
        'name' => $this->security->get_csrf_token_name(),
        'hash' => $this->security->get_csrf_hash()
);

// Passa os valores para a view
$this->load->view('view', $data);