100 lines
2.7 KiB
PHP
100 lines
2.7 KiB
PHP
<?php declare(strict_types = 1);
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namespace MailPoet\Captcha;
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if (!defined('ABSPATH')) exit;
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use MailPoet\Config\Env;
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use MailPoet\Config\Renderer as BasicRenderer;
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use MailPoet\Settings\SettingsController;
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use MailPoet\WP\Functions as WPFunctions;
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class ReCaptchaHooks {
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const RECAPTCHA_LIB_URL = 'https://www.google.com/recaptcha/api.js';
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/** @var WPFunctions */
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private $wp;
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/** @var BasicRenderer */
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private $renderer;
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/** @var SettingsController */
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private $settings;
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/** @var ReCaptchaValidator */
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private $reCaptchaValidator;
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/** @var ReCaptchaRenderer */
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private $reCaptchaRenderer;
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public function __construct(
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WPFunctions $wp,
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BasicRenderer $renderer,
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SettingsController $settings,
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ReCaptchaValidator $reCaptchaValidator,
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ReCaptchaRenderer $reCaptchaRenderer
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) {
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$this->wp = $wp;
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$this->renderer = $renderer;
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$this->settings = $settings;
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$this->reCaptchaValidator = $reCaptchaValidator;
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$this->reCaptchaRenderer = $reCaptchaRenderer;
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}
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public function isEnabled(): bool {
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if (!$this->settings->get(CaptchaConstants::ON_REGISTER_FORMS_SETTING_NAME, false)) {
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return false;
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}
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return CaptchaConstants::isReCaptcha(
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$this->settings->get('captcha.type')
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);
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}
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public function enqueueScripts() {
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$this->wp->wpEnqueueScript('mailpoet_recaptcha', self::RECAPTCHA_LIB_URL);
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$this->wp->wpEnqueueStyle(
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'mailpoet_public',
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Env::$assetsUrl . '/dist/css/' . $this->renderer->getCssAsset('mailpoet-public.css')
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);
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$this->wp->wpEnqueueScript(
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'mailpoet_public',
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Env::$assetsUrl . '/dist/js/' . $this->renderer->getJsAsset('public.js'),
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['jquery'],
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Env::$version,
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[
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'in_footer' => true,
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'strategy' => 'defer',
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]
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);
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// necessary for public.js script
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$ajaxFailedErrorMessage = __('An error has happened while performing a request, please try again later.', 'mailpoet');
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$this->wp->wpLocalizeScript('mailpoet_public', 'MailPoetForm', [
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'ajax_url' => $this->wp->adminUrl('admin-ajax.php'),
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'is_rtl' => (function_exists('is_rtl') && is_rtl()),
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'ajax_common_error_message' => esc_js($ajaxFailedErrorMessage),
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]);
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}
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public function render() {
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// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
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echo $this->reCaptchaRenderer->render();
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}
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public function validate(\WP_Error $errors) {
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try {
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// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
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$responseToken = $_POST['g-recaptcha-response'] ?? '';
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$this->reCaptchaValidator->validate($responseToken);
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} catch (\Throwable $e) {
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$errors->add('recaptcha_failed', $e->getMessage());
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}
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return $errors;
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}
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}
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