1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Captcha\Observer;
use Magento\Framework\Event\ObserverInterface;
class CheckForgotpasswordObserver implements ObserverInterface
{
/**
* @var \Magento\Captcha\Helper\Data
*/
protected $_helper;
/**
* @var \Magento\Framework\App\ActionFlag
*/
protected $_actionFlag;
/**
* @var \Magento\Framework\Message\ManagerInterface
*/
protected $messageManager;
/**
* @var \Magento\Framework\App\Response\RedirectInterface
*/
protected $redirect;
/**
* @var CaptchaStringResolver
*/
protected $captchaStringResolver;
/**
* @param \Magento\Captcha\Helper\Data $helper
* @param \Magento\Framework\App\ActionFlag $actionFlag
* @param \Magento\Framework\Message\ManagerInterface $messageManager
* @param \Magento\Framework\App\Response\RedirectInterface $redirect
* @param CaptchaStringResolver $captchaStringResolver
*/
public function __construct(
\Magento\Captcha\Helper\Data $helper,
\Magento\Framework\App\ActionFlag $actionFlag,
\Magento\Framework\Message\ManagerInterface $messageManager,
\Magento\Framework\App\Response\RedirectInterface $redirect,
CaptchaStringResolver $captchaStringResolver
) {
$this->_helper = $helper;
$this->_actionFlag = $actionFlag;
$this->messageManager = $messageManager;
$this->redirect = $redirect;
$this->captchaStringResolver = $captchaStringResolver;
}
/**
* Check Captcha On Forgot Password Page
*
* @param \Magento\Framework\Event\Observer $observer
* @return $this
*/
public function execute(\Magento\Framework\Event\Observer $observer)
{
$formId = 'user_forgotpassword';
$captchaModel = $this->_helper->getCaptcha($formId);
if ($captchaModel->isRequired()) {
/** @var \Magento\Framework\App\Action\Action $controller */
$controller = $observer->getControllerAction();
if (!$captchaModel->isCorrect($this->captchaStringResolver->resolve($controller->getRequest(), $formId))) {
$this->messageManager->addError(__('Incorrect CAPTCHA'));
$this->_actionFlag->set('', \Magento\Framework\App\Action\Action::FLAG_NO_DISPATCH, true);
$this->redirect->redirect($controller->getResponse(), '*/*/forgotpassword');
}
}
return $this;
}
}