64 lines
2.5 KiB
PHP
64 lines
2.5 KiB
PHP
<?php
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if (!defined('ABSPATH')) {
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exit;
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}
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if (get_option("cfturnstile_mailpoet")) {
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// Add Turnstile to MailPoet
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function cfturnstile_field_mailpoet( $formHtml ) {
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wp_enqueue_script('cfturnstile-mailpoet', plugins_url('simple-cloudflare-turnstile/js/integrations/mailpoet.js'), '', '1.1', true);
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$uniqueId = wp_rand();
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ob_start();
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cfturnstile_field_show('.mailpoet_submit', 'turnstileMailpoetCallback', 'mailpoet-' . $uniqueId, '-mailpoet');
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$turnstile = ob_get_clean();
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$formHtml = preg_replace( '/(<input[^>]*class="mailpoet_submit"[^>]*>)/', $turnstile . '$1', $formHtml );
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return $formHtml;
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}
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add_filter( 'mailpoet_form_widget_post_process', 'cfturnstile_field_mailpoet' );
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// Check Mailpoet Submission
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add_action('mailpoet_subscription_before_subscribe', 'cfturnstile_mailpoet_check', 10, 3);
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function cfturnstile_mailpoet_check($data, $segmentIds, $form) {
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$error_message = cfturnstile_failed_message();
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$posted_data = ( isset($_POST['data']) && is_array($_POST['data']) ) ? $_POST['data'] : array();
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$token = isset($posted_data['cf-turnstile-response']) ? sanitize_text_field($posted_data['cf-turnstile-response']) : '';
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if ( $token === '' && isset($_POST['cf-turnstile-response']) ) {
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$token = sanitize_text_field($_POST['cf-turnstile-response']);
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}
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if (cfturnstile_whitelisted()) {
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return;
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}
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// MailPoet posts fields under $_POST['data'][...]. The failsafe logic in cfturnstile_check()
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// reads from $_POST, so sync those values when failover is enabled.
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if ( get_option('cfturnstile_failover') ) {
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if ( isset($posted_data['cfturnstile_failsafe']) && !is_array($posted_data['cfturnstile_failsafe']) ) {
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$_POST['cfturnstile_failsafe'] = sanitize_text_field($posted_data['cfturnstile_failsafe']);
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}
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if ( isset($posted_data['g-recaptcha-response']) && !is_array($posted_data['g-recaptcha-response']) ) {
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$_POST['g-recaptcha-response'] = sanitize_text_field($posted_data['g-recaptcha-response']);
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}
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if ( $token !== '' ) {
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$_POST['cf-turnstile-response'] = $token;
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}
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}
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$check = cfturnstile_check($token);
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$success = (is_array($check) && isset($check['success'])) ? $check['success'] : false;
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if ($success != true) {
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throw new \MailPoet\UnexpectedValueException($error_message);
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}
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}
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} |