| 1 |
<?php |
| 2 |
if (!defined('ABSPATH')) { |
| 3 |
exit; |
| 4 |
} |
| 5 |
|
| 6 |
/** |
| 7 |
* Redirections admin page logic extracted from Metasync_Admin. |
| 8 |
* |
| 9 |
* Handles the tabbed redirections / 404-monitor UI, form processing, |
| 10 |
* validation, and related database checks. |
| 11 |
* |
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* @package Metasync |
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* @subpackage Metasync/includes |
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*/ |
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class Metasync_Redirections_Admin |
| 16 |
{ |
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private static $instance = null; |
| 18 |
|
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/** |
| 20 |
* Which tab of the combined Redirections screen is being viewed. |
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* |
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* Set ONLY by render_tab_content(), i.e. only when both the redirections |
| 23 |
* and 404-monitor tables are rendered onto one page. Stays null on the |
| 24 |
* standalone 404 Monitor page (page=...-404-monitor), where that table is |
| 25 |
* the only one present. The list tables read it to decide whether to offer |
| 26 |
* bulk actions - see get_bulk_actions() in either table for why. |
| 27 |
* |
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* @var string|null 'redirections', '404-monitor', or null when not on the |
| 29 |
* combined screen. |
| 30 |
*/ |
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public static $combined_screen_active_tab = null; |
| 32 |
|
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/** @var object Redirection database helper */ |
| 34 |
private $db_redirection; |
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|
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/** @var Metasync_Admin Back-reference used for shared UI helpers */ |
| 37 |
private $admin; |
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|
| 39 |
private function __construct($db_redirection, $admin) |
| 40 |
{ |
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$this->db_redirection = $db_redirection; |
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$this->admin = $admin; |
| 43 |
} |
| 44 |
|
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/** |
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* @param object|null $db_redirection Required on first call. |
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* @param Metasync_Admin|null $admin Required on first call. |
| 48 |
*/ |
| 49 |
public static function get_instance($db_redirection = null, $admin = null) |
| 50 |
{ |
| 51 |
if (self::$instance === null) { |
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self::$instance = new self($db_redirection, $admin); |
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} |
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return self::$instance; |
| 55 |
} |
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|
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/* ------------------------------------------------------------------ |
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* Public entry points (called from Metasync_Admin delegation stubs) |
| 59 |
* ------------------------------------------------------------------ */ |
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|
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public function create_admin_redirections_page() |
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{ |
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$this->handle_redirection_form_processing(); |
| 64 |
|
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$this->check_database_structure(); |
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|
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$this->ensure_404_monitor_table(); |
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|
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$current_tab = isset($_GET['tab']) ? sanitize_text_field(wp_unslash($_GET['tab'])) : 'redirections'; // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- read-only tab selection |
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|
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$this->add_tabbed_interface_assets(); |
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$this->admin->render_layout_open('Redirections', 'redirections', 'Manage URL redirects and monitor 404 errors on your site.'); |
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$this->render_tab_navigation($current_tab); |
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$this->render_tab_content($current_tab); |
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$this->admin->render_layout_close(); |
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} |
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|
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public function display_redirection_messages() |
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{ |
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$uid = get_current_user_id(); |
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|
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if ($error = get_transient('metasync_redirection_error_' . $uid)) { |
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echo '<div class="notice notice-error is-dismissible"><p>' . esc_html($error) . '</p></div>'; |
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delete_transient('metasync_redirection_error_' . $uid); |
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} |
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|
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if ($success = get_transient('metasync_redirection_success_' . $uid)) { |
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echo '<div class="notice notice-success is-dismissible"><p>' . esc_html($success) . '</p></div>'; |
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delete_transient('metasync_redirection_success_' . $uid); |
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} |
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|
| 92 |
if ($warning = get_transient('metasync_redirection_warning_' . $uid)) { |
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echo '<div class="notice notice-warning is-dismissible"><p>' . esc_html($warning) . '</p></div>'; |
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delete_transient('metasync_redirection_warning_' . $uid); |
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} |
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} |
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|
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/* ------------------------------------------------------------------ |
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* Private helpers |
| 100 |
* ------------------------------------------------------------------ */ |
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|
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private function safe_redirect($url) |
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{ |
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if (!headers_sent()) { |
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wp_safe_redirect($url); |
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exit; |
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} else { |
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echo '<script type="text/javascript">window.location.href = "' . esc_url($url) . '";</script>'; |
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echo '<noscript><meta http-equiv="refresh" content="0;url=' . esc_url($url) . '"></noscript>'; |
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exit; |
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} |
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} |
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|
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private function handle_redirection_form_processing() |
| 115 |
{ |
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if (!isset($_POST['submit'])) { |
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return; |
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} |
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|
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$uid = get_current_user_id(); |
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|
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$nonce_valid = false; |
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|
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if (isset($_POST['metasync_redirection_nonce']) && wp_verify_nonce($_POST['metasync_redirection_nonce'], 'metasync_redirection_form')) { |
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$nonce_valid = true; |
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} |
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elseif (isset($_POST['_wpnonce']) && wp_verify_nonce($_POST['_wpnonce'], 'metasync_redirection_form')) { |
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$nonce_valid = true; |
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} |
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|
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if (!$nonce_valid) { |
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wp_die('Security check failed. Please refresh and try again.'); |
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} |
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|
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if (!Metasync::current_user_has_plugin_access()) { |
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wp_die('Insufficient permissions.'); |
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} |
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|
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// Unslash before sanitizing: source URLs with apostrophes/backslashes |
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// must be stored in their literal form so the front-end matcher (which |
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// compares against the unslashed request URI) can hit them. |
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$source_urls = isset($_POST['source_url']) ? array_map('sanitize_text_field', wp_unslash($_POST['source_url'])) : []; |
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$search_types = isset($_POST['search_type']) ? array_map('sanitize_text_field', wp_unslash($_POST['search_type'])) : []; |
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$destination_url = isset($_POST['destination_url']) ? sanitize_text_field(wp_unslash($_POST['destination_url'])) : ''; |
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$redirect_type = isset($_POST['redirect_type']) ? intval($_POST['redirect_type']) : 301; |
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$status = isset($_POST['status']) ? sanitize_text_field(wp_unslash($_POST['status'])) : 'active'; |
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$regex_pattern = isset($_POST['regex_pattern']) ? wp_unslash(trim($_POST['regex_pattern'])) : ''; |
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$description = isset($_POST['description']) ? sanitize_text_field(wp_unslash($_POST['description'])) : ''; |
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$redirect_id = isset($_POST['redirect_id']) ? intval($_POST['redirect_id']) : 0; |
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|
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$validation_errors = []; |
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|
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if (empty($source_urls)) { |
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$validation_errors[] = 'Please enter at least one source URL.'; |
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} else { |
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$processed_sources = []; |
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$empty_count = 0; |
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|
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foreach ($source_urls as $source_url) { |
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$trimmed_url = trim($source_url); |
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|
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if (empty($trimmed_url)) { |
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$empty_count++; |
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continue; |
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} |
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|
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if (!$this->is_valid_url($trimmed_url)) { |
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$validation_errors[] = 'Invalid source URL format: "' . esc_html($trimmed_url) . '". URLs should start with / for relative paths or be complete URLs.'; |
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} |
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|
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if (in_array($trimmed_url, $processed_sources)) { |
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$validation_errors[] = 'Duplicate source URL detected: "' . esc_html($trimmed_url) . '".'; |
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} else { |
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$processed_sources[] = $trimmed_url; |
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} |
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} |
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|
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if ($empty_count === count($source_urls)) { |
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$validation_errors[] = 'All source URL fields are empty. Please enter at least one source URL.'; |
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} |
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} |
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|
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$allowed_redirect_types = [301, 302, 307, 410, 451]; |
| 184 |
if (!in_array($redirect_type, $allowed_redirect_types)) { |
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$validation_errors[] = 'Invalid redirection type selected.'; |
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} |
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|
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if (!in_array($redirect_type, [410, 451])) { |
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$trimmed_dest = trim($destination_url); |
| 190 |
if (empty($trimmed_dest)) { |
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$validation_errors[] = 'Destination URL is required for this redirect type.'; |
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} elseif (!$this->is_valid_url($trimmed_dest)) { |
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$validation_errors[] = 'Invalid destination URL format. URLs should start with / for relative paths or be complete URLs.'; |
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} elseif (!Metasync_Redirection_Validator::is_safe_destination_syntax($trimmed_dest)) { |
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// Browsers treat backslashes as path separators, so '/\evil.com' |
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// passes wp_validate_redirect yet navigates off-site; a leading |
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// '//' is a protocol-relative host. Neither is a valid internal |
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// destination regardless of the external-redirects setting. |
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$validation_errors[] = 'Destination URL contains invalid characters.'; |
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} elseif (!get_option('metasync_allow_external_redirects', 0) && wp_validate_redirect($trimmed_dest, '') !== $trimmed_dest) { |
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$validation_errors[] = 'Destination URL must point to this site. External redirect destinations are not allowed. Enable "Allow External Redirects" in the Redirections settings to permit off-site redirects.'; |
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} |
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} |
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|
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$allowed_statuses = ['active', 'inactive']; |
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if (!in_array($status, $allowed_statuses)) { |
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$validation_errors[] = 'Invalid status selected.'; |
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} |
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|
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if (!empty($validation_errors)) { |
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$error_message = implode(' ', $validation_errors); |
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set_transient('metasync_redirection_error_' . $uid, $error_message, 45); |
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$this->safe_redirect(admin_url('admin.php?page=' . Metasync_Admin::$page_slug . '-redirections')); |
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} |
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|
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$sources_from = []; |
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foreach ($source_urls as $index => $source_url) { |
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$trimmed_url = trim($source_url); |
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if (!empty($trimmed_url)) { |
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$search_type = isset($search_types[$index]) ? $search_types[$index] : 'exact'; |
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$sources_from[$trimmed_url] = $search_type; |
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} |
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} |
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|
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$pattern_type = 'exact'; |
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foreach ($search_types as $search_type) { |
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if (!empty($search_type)) { |
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$pattern_type = $search_type; |
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break; |
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} |
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} |
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|
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if ($pattern_type === 'regex') { |
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if (empty($regex_pattern)) { |
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set_transient('metasync_redirection_error_' . $uid, 'Please enter a regex pattern when using "Regex Pattern" as the pattern type.', 45); |
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$this->safe_redirect(admin_url('admin.php?page=' . Metasync_Admin::$page_slug . '-redirections')); |
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return; |
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} |
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|
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// Limit pattern length to prevent ReDoS via catastrophic backtracking |
| 241 |
if (strlen($regex_pattern) > 500) { |
| 242 |
set_transient('metasync_redirection_error_' . $uid, 'Regex pattern is too long (max 500 characters).', 45); |
| 243 |
$this->safe_redirect(admin_url('admin.php?page=' . Metasync_Admin::$page_slug . '-redirections')); |
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return; |
| 245 |
} |
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|
| 247 |
// Reject patterns with nested quantification that could cause ReDoS, |
| 248 |
// including alternation blowup ('((a|a)*)*') the older guard missed. |
| 249 |
$raw_check = preg_replace('/^\S(.*)\S[a-zA-Z]*$/', '$1', $regex_pattern); |
| 250 |
if (!Metasync_Redirection_Validator::is_regex_safe($raw_check)) { |
| 251 |
set_transient('metasync_redirection_error_' . $uid, 'Regex pattern is too long or contains potentially unsafe nested quantifiers (including nested alternation).', 45); |
| 252 |
$this->safe_redirect(admin_url('admin.php?page=' . Metasync_Admin::$page_slug . '-redirections')); |
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return; |
| 254 |
} |
| 255 |
|
| 256 |
$test_pattern = $regex_pattern; |
| 257 |
$delimiter_chars = ['/', '#', '~', '%', '@']; |
| 258 |
$has_valid_delimiters = false; |
| 259 |
|
| 260 |
if (strlen($test_pattern) >= 2) { |
| 261 |
$first_char = $test_pattern[0]; |
| 262 |
if (in_array($first_char, $delimiter_chars)) { |
| 263 |
$last_pos = strrpos($test_pattern, $first_char); |
| 264 |
if ($last_pos > 0) { |
| 265 |
$has_valid_delimiters = true; |
| 266 |
} |
| 267 |
} |
| 268 |
} |
| 269 |
|
| 270 |
if (!$has_valid_delimiters) { |
| 271 |
$test_pattern = '/' . $test_pattern . '/'; |
| 272 |
} |
| 273 |
$is_valid = Metasync_Regex_Validator::is_valid($test_pattern); |
| 274 |
if ($is_valid === false) { |
| 275 |
$error_message = error_get_last(); |
| 276 |
$error_text = isset($error_message['message']) ? $error_message['message'] : 'Unknown regex error'; |
| 277 |
set_transient('metasync_redirection_error_' . $uid, 'Invalid Regex Pattern: ' . $error_text . ' Please fix the regex pattern and try again.', 45); |
| 278 |
$this->safe_redirect(admin_url('admin.php?page=' . Metasync_Admin::$page_slug . '-redirections')); |
| 279 |
return; |
| 280 |
} |
| 281 |
} |
| 282 |
|
| 283 |
// Loop detection: refuse to persist a chain that would resolve back to any source |
| 284 |
if (!in_array($redirect_type, [410, 451])) { |
| 285 |
require_once dirname(__FILE__, 2) . '/redirections/class-metasync-redirection.php'; |
| 286 |
require_once dirname(__FILE__, 2) . '/redirections/class-metasync-redirection-validator.php'; |
| 287 |
$redirection_helper = new Metasync_Redirection($this->db_redirection); |
| 288 |
foreach (array_keys($sources_from) as $source_url) { |
| 289 |
$loop_error = $redirection_helper->validate_no_loop($source_url, $destination_url); |
| 290 |
if ($loop_error !== null) { |
| 291 |
set_transient('metasync_redirection_error_' . $uid, $loop_error, 45); |
| 292 |
$this->safe_redirect(admin_url('admin.php?page=' . Metasync_Admin::$page_slug . '-redirections')); |
| 293 |
return; |
| 294 |
} |
| 295 |
} |
| 296 |
|
| 297 |
// Non-blocking destination reachability check — surface a warning, never block the save. |
| 298 |
$dest_warning = $redirection_helper->destination_resolves_warning($destination_url, $redirect_type, $pattern_type); |
| 299 |
if ($dest_warning !== null) { |
| 300 |
set_transient('metasync_redirection_warning_' . $uid, $dest_warning, 45); |
| 301 |
} |
| 302 |
} |
| 303 |
|
| 304 |
$data = [ |
| 305 |
'sources_from' => serialize($sources_from), |
| 306 |
'url_redirect_to' => $destination_url, |
| 307 |
'http_code' => $redirect_type, |
| 308 |
'status' => $status, |
| 309 |
'pattern_type' => $pattern_type, |
| 310 |
'regex_pattern' => $regex_pattern, |
| 311 |
'description' => $description, |
| 312 |
]; |
| 313 |
|
| 314 |
try { |
| 315 |
if ($redirect_id > 0) { |
| 316 |
$result = $this->db_redirection->update($data, $redirect_id); |
| 317 |
if ($result === false) { |
| 318 |
throw new Exception('Failed to update redirection'); |
| 319 |
} |
| 320 |
$message = 'Redirection updated successfully.'; |
| 321 |
} else { |
| 322 |
$result = $this->db_redirection->add($data); |
| 323 |
if ($result === false) { |
| 324 |
throw new Exception('Failed to add redirection'); |
| 325 |
} |
| 326 |
$message = 'Redirection added successfully.'; |
| 327 |
} |
| 328 |
|
| 329 |
} catch (Exception $e) { |
| 330 |
error_log('MetaSync error: ' . $e->getMessage()); // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_error_log -- genuine failure path, bounded, no secrets |
| 331 |
set_transient('metasync_redirection_error_' . $uid, 'An error occurred while saving the redirection. Please try again.', 45); |
| 332 |
$this->safe_redirect(admin_url('admin.php?page=' . Metasync_Admin::$page_slug . '-redirections')); |
| 333 |
} |
| 334 |
|
| 335 |
set_transient('metasync_redirection_success_' . $uid, $message, 45); |
| 336 |
|
| 337 |
$this->safe_redirect(admin_url('admin.php?page=' . Metasync_Admin::$page_slug . '-redirections')); |
| 338 |
} |
| 339 |
|
| 340 |
private function is_valid_url($url) |
| 341 |
{ |
| 342 |
if (strpos($url, '/') === 0) { |
| 343 |
return true; |
| 344 |
} |
| 345 |
|
| 346 |
return filter_var($url, FILTER_VALIDATE_URL) !== false; |
| 347 |
} |
| 348 |
|
| 349 |
private function add_tabbed_interface_assets() |
| 350 |
{ |
| 351 |
?> |
| 352 |
<style> |
| 353 |
/* Root Variables - Dashboard Color Scheme */ |
| 354 |
:root { |
| 355 |
--dashboard-bg: #0f1419; |
| 356 |
--dashboard-card-bg: #1a1f26; |
| 357 |
--dashboard-card-hover: #222831; |
| 358 |
--dashboard-text-primary: #ffffff; |
| 359 |
--dashboard-text-secondary: #9ca3af; |
| 360 |
--dashboard-accent: #3b82f6; |
| 361 |
--dashboard-accent-hover: #2563eb; |
| 362 |
--dashboard-success: #10b981; |
| 363 |
--dashboard-warning: #f59e0b; |
| 364 |
--dashboard-error: #ef4444; |
| 365 |
--dashboard-border: #374151; |
| 366 |
--dashboard-gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%); |
| 367 |
--dashboard-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.1); |
| 368 |
--dashboard-shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.4), 0 10px 10px -2px rgba(0, 0, 0, 0.2); |
| 369 |
} |
| 370 |
|
| 371 |
.metasync-tabs { |
| 372 |
margin: 20px 0; |
| 373 |
background: var(--dashboard-card-bg); |
| 374 |
border: 1px solid var(--dashboard-border); |
| 375 |
border-radius: 12px; |
| 376 |
padding: 6px; |
| 377 |
box-shadow: var(--dashboard-shadow); |
| 378 |
} |
| 379 |
|
| 380 |
.metasync-tab-nav { |
| 381 |
border-bottom: none; |
| 382 |
margin: 0; |
| 383 |
padding: 0; |
| 384 |
display: flex; |
| 385 |
gap: 4px; |
| 386 |
background: transparent; |
| 387 |
} |
| 388 |
|
| 389 |
.metasync-tab-nav li { |
| 390 |
display: inline-block; |
| 391 |
margin: 0; |
| 392 |
list-style: none; |
| 393 |
} |
| 394 |
|
| 395 |
.metasync-tab-nav a { |
| 396 |
display: block; |
| 397 |
padding: 12px 20px; |
| 398 |
text-decoration: none; |
| 399 |
color: var(--dashboard-text-secondary); |
| 400 |
border-bottom: none; |
| 401 |
border-radius: 8px; |
| 402 |
transition: all 0.3s ease; |
| 403 |
font-weight: 500; |
| 404 |
font-size: 14px; |
| 405 |
background: transparent; |
| 406 |
position: relative; |
| 407 |
overflow: hidden; |
| 408 |
} |
| 409 |
|
| 410 |
.metasync-tab-nav a:hover { |
| 411 |
color: var(--dashboard-text-primary); |
| 412 |
background: rgba(255, 255, 255, 0.05); |
| 413 |
transform: translateY(-1px); |
| 414 |
} |
| 415 |
|
| 416 |
.metasync-tab-nav a.active { |
| 417 |
color: var(--dashboard-text-primary); |
| 418 |
background: var(--dashboard-card-hover); |
| 419 |
border-bottom: none; |
| 420 |
box-shadow: var(--dashboard-shadow); |
| 421 |
transform: translateY(-1px); |
| 422 |
font-weight: 600; |
| 423 |
} |
| 424 |
|
| 425 |
.metasync-tab-nav a.active::after { |
| 426 |
content: ''; |
| 427 |
position: absolute; |
| 428 |
bottom: 0; |
| 429 |
left: 0; |
| 430 |
right: 0; |
| 431 |
height: 2px; |
| 432 |
background: var(--dashboard-accent); |
| 433 |
border-radius: 1px; |
| 434 |
} |
| 435 |
|
| 436 |
.metasync-tab-content { |
| 437 |
display: none; |
| 438 |
padding: 20px 0; |
| 439 |
} |
| 440 |
|
| 441 |
.metasync-tab-content.active { |
| 442 |
display: block; |
| 443 |
} |
| 444 |
</style> |
| 445 |
|
| 446 |
<script> |
| 447 |
jQuery(document).ready(function($) { |
| 448 |
function switchToTab(targetTab) { |
| 449 |
$('.metasync-tab-nav a').removeClass('active'); |
| 450 |
$('.metasync-tab-nav a[data-tab="' + targetTab + '"]').addClass('active'); |
| 451 |
|
| 452 |
$('.metasync-tab-content').removeClass('active'); |
| 453 |
$('#' + targetTab + '-content').addClass('active'); |
| 454 |
} |
| 455 |
|
| 456 |
function initializeTabs() { |
| 457 |
var urlParams = new URLSearchParams(window.location.search); |
| 458 |
var currentTab = urlParams.get('tab'); |
| 459 |
|
| 460 |
if (currentTab && (currentTab === 'redirections' || currentTab === '404-monitor')) { |
| 461 |
switchToTab(currentTab); |
| 462 |
} else { |
| 463 |
switchToTab('redirections'); |
| 464 |
currentTab = 'redirections'; |
| 465 |
} |
| 466 |
|
| 467 |
var needsCleanup = false; |
| 468 |
if (currentTab === '404-monitor') { |
| 469 |
if (urlParams.has('paged') || urlParams.has('paged_redir')) { |
| 470 |
urlParams.delete('paged'); |
| 471 |
urlParams.delete('paged_redir'); |
| 472 |
needsCleanup = true; |
| 473 |
} |
| 474 |
} else if (currentTab === 'redirections') { |
| 475 |
if (urlParams.has('paged') || urlParams.has('paged_404')) { |
| 476 |
urlParams.delete('paged'); |
| 477 |
urlParams.delete('paged_404'); |
| 478 |
needsCleanup = true; |
| 479 |
} |
| 480 |
} |
| 481 |
|
| 482 |
if (needsCleanup) { |
| 483 |
var newUrl = window.location.pathname + '?' + urlParams.toString(); |
| 484 |
window.history.replaceState({}, '', newUrl); |
| 485 |
} |
| 486 |
} |
| 487 |
|
| 488 |
initializeTabs(); |
| 489 |
|
| 490 |
setTimeout(initializeTabs, 100); |
| 491 |
|
| 492 |
$('.metasync-tab-nav a').on('click', function(e) { |
| 493 |
e.preventDefault(); |
| 494 |
|
| 495 |
var targetTab = $(this).data('tab'); |
| 496 |
switchToTab(targetTab); |
| 497 |
|
| 498 |
var url = new URL(window.location); |
| 499 |
url.searchParams.set('tab', targetTab); |
| 500 |
|
| 501 |
url.searchParams.delete('paged'); |
| 502 |
url.searchParams.delete('paged_404'); |
| 503 |
url.searchParams.delete('paged_redir'); |
| 504 |
|
| 505 |
window.history.pushState({}, '', url); |
| 506 |
}); |
| 507 |
}); |
| 508 |
</script> |
| 509 |
<?php |
| 510 |
} |
| 511 |
|
| 512 |
private function render_tab_navigation($current_tab) |
| 513 |
{ |
| 514 |
$base_url = admin_url('admin.php?page=' . Metasync_Admin::$page_slug . '-redirections'); |
| 515 |
|
| 516 |
?> |
| 517 |
<div class="metasync-tabs"> |
| 518 |
<ul class="metasync-tab-nav"> |
| 519 |
<li> |
| 520 |
<a href="<?php echo esc_url($base_url . '&tab=redirections'); ?>" |
| 521 |
data-tab="redirections" |
| 522 |
class="<?php echo $current_tab === 'redirections' ? 'active' : ''; ?>"> |
| 523 |
Redirections |
| 524 |
</a> |
| 525 |
</li> |
| 526 |
<li> |
| 527 |
<a href="<?php echo esc_url($base_url . '&tab=404-monitor'); ?>" |
| 528 |
data-tab="404-monitor" |
| 529 |
class="<?php echo $current_tab === '404-monitor' ? 'active' : ''; ?>"> |
| 530 |
404 Monitor |
| 531 |
</a> |
| 532 |
</li> |
| 533 |
</ul> |
| 534 |
</div> |
| 535 |
<?php |
| 536 |
} |
| 537 |
|
| 538 |
private function render_tab_content($current_tab) |
| 539 |
{ |
| 540 |
// Both tables are rendered onto this one page (CSS hides the inactive |
| 541 |
// tab), so record which tab is actually being viewed. The list tables |
| 542 |
// use this to keep the hidden tab from emitting a duplicate set of |
| 543 |
// bulk-action controls - see get_bulk_actions() in either table. |
| 544 |
self::$combined_screen_active_tab = ($current_tab === '404-monitor') |
| 545 |
? '404-monitor' |
| 546 |
: 'redirections'; |
| 547 |
|
| 548 |
$this->render_redirections_tab($current_tab); |
| 549 |
$this->render_404_monitor_tab($current_tab); |
| 550 |
} |
| 551 |
|
| 552 |
private function render_redirections_tab($current_tab = null) |
| 553 |
{ |
| 554 |
if ($current_tab === null) { |
| 555 |
$current_tab = isset($_GET['tab']) ? sanitize_text_field(wp_unslash($_GET['tab'])) : 'redirections'; // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- read-only tab selection |
| 556 |
} |
| 557 |
$active_class = $current_tab === 'redirections' ? 'active' : ''; |
| 558 |
|
| 559 |
?> |
| 560 |
<div id="redirections-content" class="metasync-tab-content <?php echo $active_class; ?>"> |
| 561 |
<?php |
| 562 |
$redirection = new Metasync_Redirection($this->db_redirection); |
| 563 |
$redirection->create_admin_redirection_interface(); |
| 564 |
?> |
| 565 |
</div> |
| 566 |
<?php |
| 567 |
} |
| 568 |
|
| 569 |
private function render_404_monitor_tab($current_tab = null) |
| 570 |
{ |
| 571 |
if ($current_tab === null) { |
| 572 |
$current_tab = isset($_GET['tab']) ? sanitize_text_field(wp_unslash($_GET['tab'])) : 'redirections'; // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- read-only tab selection |
| 573 |
} |
| 574 |
$active_class = $current_tab === '404-monitor' ? 'active' : ''; |
| 575 |
|
| 576 |
?> |
| 577 |
<div id="404-monitor-content" class="metasync-tab-content <?php echo $active_class; ?>"> |
| 578 |
<?php |
| 579 |
try { |
| 580 |
require_once plugin_dir_path(dirname(__FILE__)) . '404-monitor/class-metasync-404-monitor-database.php'; |
| 581 |
require_once plugin_dir_path(dirname(__FILE__)) . '404-monitor/class-metasync-404-monitor.php'; |
| 582 |
|
| 583 |
$db_404 = new Metasync_Error_Monitor_Database(); |
| 584 |
$ErrorMonitor = new Metasync_Error_Monitor($db_404); |
| 585 |
|
| 586 |
$ErrorMonitor->create_admin_plugin_interface(); |
| 587 |
|
| 588 |
} catch (Exception $e) { |
| 589 |
error_log('MetaSync 404 Monitor Error: ' . $e->getMessage()); // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_error_log -- genuine failure path, bounded, no secrets |
| 590 |
echo '<div class="notice notice-error"><p>An error occurred while loading the 404 monitor. Please check the server logs for details.</p></div>'; |
| 591 |
} catch (Error $e) { |
| 592 |
error_log('MetaSync 404 Monitor Fatal Error: ' . $e->getMessage()); // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_error_log -- genuine failure path, bounded, no secrets |
| 593 |
echo '<div class="notice notice-error"><p>A fatal error occurred while loading the 404 monitor. Please check the server logs for details.</p></div>'; |
| 594 |
} |
| 595 |
?> |
| 596 |
</div> |
| 597 |
<?php |
| 598 |
} |
| 599 |
|
| 600 |
private function ensure_404_monitor_table() |
| 601 |
{ |
| 602 |
global $wpdb; |
| 603 |
require_once plugin_dir_path(dirname(__FILE__)) . '404-monitor/class-metasync-404-monitor-database.php'; |
| 604 |
|
| 605 |
$table_name = $wpdb->prefix . Metasync_Error_Monitor_Database::$table_name; |
| 606 |
|
| 607 |
if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $table_name)) != $table_name) { // phpcs:ignore WordPress.DB.DirectDatabaseQuery -- admin repair action — re-runs the migration check on demand from the UI |
| 608 |
require_once plugin_dir_path(dirname(__FILE__)) . 'database/class-db-migrations.php'; |
| 609 |
MetaSync_DBMigration::run_migrations(); |
| 610 |
} |
| 611 |
} |
| 612 |
|
| 613 |
private function check_database_structure() |
| 614 |
{ |
| 615 |
global $wpdb; |
| 616 |
$table_name = $wpdb->prefix . 'metasync_redirections'; |
| 617 |
|
| 618 |
if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $table_name)) != $table_name) { // phpcs:ignore WordPress.DB.DirectDatabaseQuery -- admin repair action — re-runs the migration check on demand from the UI |
| 619 |
return; |
| 620 |
} |
| 621 |
|
| 622 |
$columns = $wpdb->get_col("DESCRIBE {$wpdb->prefix}metasync_redirections"); // phpcs:ignore WordPress.DB.DirectDatabaseQuery -- admin repair action — re-runs the migration check on demand from the UI |
| 623 |
$required_columns = ['pattern_type', 'regex_pattern', 'description', 'created_at', 'updated_at', 'last_accessed_at']; |
| 624 |
|
| 625 |
$missing_columns = array_diff($required_columns, $columns); |
| 626 |
|
| 627 |
if (!empty($missing_columns)) { |
| 628 |
add_action('admin_notices', function() use ($missing_columns) { |
| 629 |
echo '<div class="notice notice-warning is-dismissible">'; |
| 630 |
echo '<p><strong>MetaSync:</strong> Database structure needs updating. Missing columns: ' . implode(', ', $missing_columns) . '</p>'; |
| 631 |
echo '<p><button type="button" class="button button-secondary" onclick="updateDatabaseStructure()">Update Database Structure</button></p>'; |
| 632 |
echo '</div>'; |
| 633 |
|
| 634 |
echo '<script> |
| 635 |
function updateDatabaseStructure() { |
| 636 |
if (confirm("This will update your database structure. Continue?")) { |
| 637 |
const formData = new FormData(); |
| 638 |
formData.append("action", "metasync_update_db_structure"); |
| 639 |
formData.append("nonce", "' . wp_create_nonce('metasync_update_db_nonce') . '"); |
| 640 |
|
| 641 |
fetch(ajaxurl, { |
| 642 |
method: "POST", |
| 643 |
body: formData |
| 644 |
}) |
| 645 |
.then(response => response.json()) |
| 646 |
.then(data => { |
| 647 |
if (data.success) { |
| 648 |
alert("Database structure updated successfully!"); |
| 649 |
location.reload(); |
| 650 |
} else { |
| 651 |
alert("Error updating database: " + (data.data || "Unknown error")); |
| 652 |
} |
| 653 |
}) |
| 654 |
.catch(error => { |
| 655 |
alert("Error updating database: " + error.message); |
| 656 |
}); |
| 657 |
} |
| 658 |
} |
| 659 |
</script>'; |
| 660 |
}); |
| 661 |
} |
| 662 |
} |
| 663 |
} |
| 664 |
|
