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我想在 Opencart 2x 中使用 reCAPTCHA v3。

由于 Opencart 2 默认支持 reCAPTCHA，我需要修改一些文件，但我不是这样的编码人员。

我在 /controller/captcha/google_captcha.php 中找到了这段代码

class ControllerCaptchaGoogleCaptcha extends Controller {
    public function index($error = array()) {
        $this->load->language('captcha/google_captcha');

        $data['heading_title'] = $this->language->get('heading_title');

        $data['entry_captcha'] = $this->language->get('entry_captcha');

        $this->document->addScript('https://www.google.com/recaptcha/api.js');

        if (isset($error['captcha'])) {
            $data['error_captcha'] = $error['captcha'];
        } else {
            $data['error_captcha'] = '';
        }

        $data['site_key'] = $this->config->get('google_captcha_key');

        $data['route'] = $this->request->get['route']; 

        if (file_exists(DIR_TEMPLATE . $this->config->get('config_template') . '/template/captcha/google_captcha.tpl')) {
            return $this->load->view($this->config->get('config_template') . '/template/captcha/google_captcha.tpl', $data);
        } else {
            return $this->load->view('default/template/captcha/google_captcha.tpl', $data);
        }
    }

    public function validate() {
        $this->load->language('captcha/google_captcha');

        $recaptcha = file_get_contents('https://www.google.com/recaptcha/api/siteverify?secret=' . urlencode($this->config->get('google_captcha_secret')) . '&response=' . $this->request->post['g-recaptcha-response'] . '&remoteip=' . $this->request->server['REMOTE_ADDR']);

        $recaptcha = json_decode($recaptcha, true);

        if (!$recaptcha['success']) {
            return $this->language->get('error_captcha');
        }
    }
}

任何想法如何修改这个文件？

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1 回答 1

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答：不要。谷歌的 reCAPTCHA 很烦人。而是阅读此内容并使用评论中发布的可提供 100% 垃圾邮件保护且不可见的扩展程序：https ://www.antropy.co.uk/blog/why-enable-captcha-what-is-advanced-captcha-and -如何做它上一页/

于 2019-04-25T09:19:40.177 回答