Locations and verification

2026-06-04 17:05:42 -05:00
parent 471e5dd053
commit e8b8fc1871
11 changed files with 538 additions and 13 deletions
@@ -0,0 +1,53 @@
+<?php
+/**
+ * @package ogre-captcha
+ * @author cleverogre
+ * @copyright 2026 CleverOgre
+ * @license GLP-3.0-or-later
+ * @version 0.0.0
+ * @since 0.0.0
+ */
+
+namespace Ogre\Captcha\Location;
+
+use Override;
+use Ogre\Captcha\Location;
+use Ogre\Captcha\Settings;
+use WP_Error;
+
+defined('ABSPATH') || exit;
+
+final class CommentForm extends Location {
+
+    protected function __construct() {
+        parent::__construct(Settings::LOCATION_COMMENT_FORM);
+    }
+
+    #[Override]
+    public function activate(): void
+    {
+        add_action('comment_form_after_fields', [$this, 'render'], 1);
+        add_filter('preprocess_comment', [$this, 'process_form']);
+    }
+    
+    public function process_form(array $commentdata):array {
+		// Don't process CAPTCHA for comment replies inside admin menu
+		if (isset($_REQUEST['action']) && 'replyto-comment' == $_REQUEST['action'] && (check_ajax_referer('replyto-comment', '_ajax_nonce', false) || check_ajax_referer('replyto-comment', '_ajax_nonce-replyto-comment', false))) {
+			return $comment;
+		}
+
+		// Don't do CAPTCHA for pingback/trackback
+		if ('' != $comment['comment_type'] && 'comment' != $comment['comment_type'] && 'review' != $comment['comment_type']) {
+			return $comment;
+		}
+
+        $errors = new WP_Error();
+        $this->process($errors);
+        $this->print_errors($errors);
+        
+        return $commentdata;
+    }
+
+}
+
+CommentForm::instance();