Any host, no size limitation, no premium versions. * Version: 2.3 * Author: 1ClickMigration * Author URI: https://1clickmigration.com/ * Text Domain: 1-click-migration */ namespace OCM; use Exception; use GuzzleHttp\Client; use GuzzleHttp\Psr7\Request; if (!defined('WPINC')) { die; } define('OCM_PLUGIN_ROOT', plugin_dir_path(__FILE__)); define('OCM_PLUGIN_WRITABLE_PATH', WP_CONTENT_DIR . '/tmp/'); define('OCM_MAIN_FILE', __FILE__); define('OCM_SET_TIME_LIMIT', 900); define('OCM_DEBUG_LOG_FILENAME', 'ocm_debug.log'); define('OCM_DEBUG_LOG_FILE', OCM_PLUGIN_ROOT . OCM_DEBUG_LOG_FILENAME); define('OCM_DEBUG_LOG_FILE_URL', plugins_url(OCM_DEBUG_LOG_FILENAME, OCM_MAIN_FILE)); define('OCM_WP_CONFIG_FILE', ABSPATH . 'wp-config.php'); define('OCM_API_ENDPOINT', 'https://1clickmigration.com/api/'); require 'vendor/autoload.php'; require_once __DIR__ . '/inc/admin/class-admin-page.php'; require_once __DIR__ . '/inc/backup/class-ocm-backup.php'; require_once __DIR__ . '/inc/s3/class-ocm-s3.php'; require_once __DIR__ . '/inc/db/class-ocm-db-import.php'; require_once __DIR__ . '/inc/db/class-ocm-search-replace-db.php'; require_once __DIR__ . '/inc/db/class-ocm-db.php'; require_once __DIR__ . '/inc/handler/class-error-handler.php'; // If the function it's not available, require it. if ( ! function_exists( 'download_url' ) ) { require_once ABSPATH . 'wp-admin/includes/file.php'; } class One_Click_Migration { /** @var OCM_BackgroundBackup */ public static $process_backup_single; /**@var OCM_BackgroundRestore */ public static $process_restore_single; /** @var string */ private static $version; /** @var int */ private static $default_max_execution_time; /** @var int */ private static $current_max_execution_time; private static $error_handler; public static $is_stop_and_reset; public function __construct() { $this->fire_hooks(); $this->get_version_from_php_doc(); register_activation_hook(__FILE__, array($this, 'install')); register_deactivation_hook(__FILE__, array($this, 'uninstall')); self::set_current_max_execution_time(); } public function fire_hooks() { add_action('admin_menu', array(OCM_Admin_Page::class, 'add_admin_page')); add_action('admin_init', array(__CLASS__, 'register_settings')); add_action('admin_enqueue_scripts', array(__CLASS__, 'admin_styles')); add_action('admin_post_start_backup', array(OCM_Backup::class, 'start_backup')); add_action('wp_ajax_ocm_restart_failed_process', array(OCM_Backup::class, 'restart_failed_process')); add_action('admin_post_start_restore', array(OCM_Backup::class, 'start_restore')); add_action('admin_post_cancel_actions', array(OCM_Backup::class, 'cancel_actions')); add_action('plugins_loaded', array(__CLASS__, 'init_background_jobs')); add_action('plugins_loaded', array(__CLASS__, 'init_handler')); add_action('rest_api_init', static function () { register_rest_route('ocm/v1', '/progress/', array( 'methods' => 'GET', 'callback' => array(One_Click_Migration::class, 'progress_endpoint'), 'permission_callback' => function() { return is_user_logged_in() && current_user_can('manage_options'); }, )); }); add_action('rest_api_init', static function () { register_rest_route('ocm/v1', '/bucket_exists/', array( 'methods' => 'GET', 'callback' => array(OCM_S3::class, 'bucket_exists'), 'permission_callback' => function() { return is_user_logged_in() && current_user_can('manage_options'); }, )); }); add_action('wp_ajax_ocm_make_payment', array(OCM_Admin_Page::class, 'submit_paypal_payment')); add_action( 'admin_notices', array(OCM_Backup::class, 'add_file_not_found_notice')); } public function get_version_from_php_doc() { if ($fp = fopen(__FILE__, 'rb')) { $file_data = fread($fp, 1024); if (preg_match("/Version: ([\d.]+)(\r|\n)/", $file_data, $matches)) { self::$version = $matches[1]; } fclose($fp); } } public static function get_version() { return self::$version; } public static function init_background_jobs() { require_once __DIR__ . '/inc/background/class-background-backup.php'; require_once __DIR__ . '/inc/background/class-background-restore.php'; require_once __DIR__ . '/inc/background/class-background-helper.php'; self::$process_backup_single = new OCM_BackgroundBackup(); self::$process_restore_single = new OCM_BackgroundRestore(); } public static function init_handler(){ Error_Handler::init_error_handler(); } public static function register_settings() { register_setting('one-click-migration', 'ocm_user_email'); register_setting('one-click-migration', 'ocm_user_password'); add_settings_section( 'ocm_key_section', __('Easiest to use migration plugin', '1click-migration'), array(__CLASS__, 'ocm_key_section_display'), 'one-click-migration' ); add_settings_section( 'ocm_backup_restore_section', __('Backup & Restore', '1click-migration'), array(__CLASS__, 'render_backup_restore_section'), 'one-click-migration' ); } public static function render_backup_restore_section(){ add_settings_field('ocm_user_email', __('Email', '1click-migration'), array(__CLASS__, 'ocm_email_field_display'), 'one-click-migration', 'ocm_backup_restore_section', [ 'label_for' => 'ocm_user_email', 'class' => 'ocm-user-email', ]); add_settings_field('ocm_user_password', __('Password', '1click-migration'), array(__CLASS__, 'ocm_password_field_display'), 'one-click-migration', 'ocm_backup_restore_section', [ 'label_for' => 'ocm_user_password', 'class' => 'ocm-user-password', ]); add_settings_field('ocm_start_action', '', array(__CLASS__, 'ocm_start_action_field_display'), 'one-click-migration', 'ocm_backup_restore_section', [ 'label_for' => 'ocm_start_action', 'class' => 'hidden', ]); } public static function admin_styles($hook) { if ($hook !== 'tools_page_one-click-migration') { return; } $paypal_args = array( "client-id"=>"AWSeMMPXTkPFkf_ogsDt63v0ogN0ve4QcAoqdBvxUrU_t7ZFmAl0yO1bV0-6gRfCYTxihJJeFqCrJtw4", "currency"=> "USD" ); wp_enqueue_style( 'jquery-ui-style', plugins_url('css/jquery-ui.css', __FILE__), array(),null); wp_enqueue_style('multiselect-css', plugins_url('css/multiselect.css', __FILE__), array('jquery-ui-style')); wp_enqueue_style('custom_ocm_admin_css', plugins_url('css/admin-style.css', __FILE__), array('multiselect-css'), self::$version); wp_enqueue_script('ocm_admin_md5', plugins_url('js/jquery.md5.min.js', __FILE__), array('jquery'), self::$version); wp_enqueue_script( 'ocm_paypal_js', add_query_arg( $paypal_args, 'https://www.paypal.com/sdk/js'), array(),null); wp_enqueue_script('jquery-ui-js', plugins_url('js/jquery-ui.js', __FILE__), ['jquery']); wp_enqueue_script('custom_ocm_admin_js', plugins_url('js/admin-script.js', __FILE__), array('jquery','jquery-ui-core','ocm_paypal_js','jquery-ui-dialog','ocm_admin_md5', 'jquery-ui-js'), self::$version); $ocm_user_email = get_option('ocm_user_email'); $user_email = ''; $urlparts = parse_url(home_url()); $domain = $urlparts['host']; if($ocm_user_email){ $user_email = $ocm_user_email; } $timeout = One_Click_Migration::get_timeout(); wp_localize_script('custom_ocm_admin_js', 'siteData', array( 'progressUrl' => get_rest_url(null, 'ocm/v1/progress'), 'bucketExistsUrl' => get_rest_url(null, 'ocm/v1/bucket_exists'), 'priceAPIEndpoint' => 'https://1clickmigration.com/api/', 'defaultPrice' => 3.99, 'userEmail' => $user_email, 'domain' => $domain, 'timeout' => $timeout, 'ajaxurl' => admin_url('admin-ajax.php'), 'restartNonce' => wp_create_nonce('ocm_restart_failed_process'), 'paymentNonce' => wp_create_nonce('ocm_make_payment'), 'restNonce' => wp_create_nonce('wp_rest'), 'backupNonce' => wp_create_nonce('one_click_migration_start_backup'), 'restoreNonce' => wp_create_nonce('one_click_migration_start_restore') )); wp_enqueue_script('multiselect-js', plugins_url('js/multiselect.min.js', __FILE__), ['jquery','custom_ocm_admin_js']); } public static function ocm_key_section_display($args) { require_once __DIR__ . '/templates/admin/instruction-box.php'; } public static function ocm_email_field_display($args) { $label = esc_attr($args['label_for']); ?> log_download) && !file_exists($file)) { $file_path = fopen($file, 'wb'); $client = new Client(); $response = $client->get($urls->log_download, ['http_errors' => false]); if ($response->getStatusCode() !== 404) { $client->get($urls->log_download, ['save_to' => $file_path]); } } $timestamp = date('m/d/YTH:i:sa'); $string = $timestamp . ' - ' . $string; $log_file = fopen($file, 'ab'); fwrite($log_file, $string . PHP_EOL); fclose($log_file); try { $request = new Request( 'PUT', $urls->log, [], file_get_contents($file) ); $client = new Client(); $client->send($request); } catch (Exception $e) { if ($e->getCode() === 404) { self::delete_log_file(); wp_safe_redirect(admin_url('tools.php?page=one-click-migration&message=no_bucket')); exit; } }catch(ClientException $e){ } } if($string === "Stop & Reset Finished"){ $timestamp = date('m/d/YTH:i:sa'); $string = $timestamp . ' - ' . $string; $log_file = fopen($file, 'ab'); fwrite($log_file, $string . PHP_EOL); fclose($log_file); } } public static function set_default_max_execution_time($v) { self::$default_max_execution_time = (int) $v; } public static function get_default_max_execution_time() { return self::$default_max_execution_time; } public static function set_current_max_execution_time() { self::set_default_max_execution_time(ini_get('max_execution_time')); $isApache = extension_loaded('apache2handler') || (strpos(getenv('SERVER_SOFTWARE'),'Apache') !== false); if ($isApache) { if ( (int) ini_get('max_execution_time') < 300 ) @set_time_limit(OCM_SET_TIME_LIMIT); } else if ( (int) ini_get('max_execution_time') < 60 ) @set_time_limit( 60 ); self::$current_max_execution_time = (int) ini_get('max_execution_time'); } public static function get_current_max_execution_time() { return self::$current_max_execution_time; } public static function get_timeout() { return (self::get_current_max_execution_time()-5) > 0 ? self::get_current_max_execution_time()-5 : OCM_SET_TIME_LIMIT; } public static function progress_endpoint() { return OCM_Backup::get_progress(); } public static function reset_actions_start_mark() { update_option('ocm_action_start_backup', false); update_option('ocm_action_start_restore', false); } public static function cancel_all_process() { OCM_BackgroundHelper::delete_all_batch_process(); self::$process_backup_single->cancel_all_process(); self::$process_restore_single->cancel_all_process(); } public static function stop_and_reset() { One_Click_Migration::write_to_log("stop and reset started"); // Disable maintenance mode when stopping the process self::disable_maintenance_mode(); self::delete_options(); // Delete ocm_restore folder if(!WP_DEBUG){ if (is_dir(WP_CONTENT_DIR . '/ocm_restore/')) { OCM_Backup::deleteDir(WP_CONTENT_DIR . '/ocm_restore/', 'Deleting ocm_restore', null); } } // Clear tmp folder if (is_dir(OCM_PLUGIN_WRITABLE_PATH)) { OCM_Backup::deleteDir(OCM_PLUGIN_WRITABLE_PATH, 'Deleting TMP Folder', null); } OCM_BackgroundHelper::delete_all_batch_process(); // Make sure we don't leave un-necessary routes laying around flush_rewrite_rules(); One_Click_Migration::write_to_log("Stop & Reset Finished"); } public static function clear_log_file(){ $file = OCM_DEBUG_LOG_FILE; if (file_exists($file)) { $fh = fopen($file, 'w'); $file_content = ""; fwrite($fh, $file_content); fclose($fh); } } public static function delete_log_file() { $file = OCM_DEBUG_LOG_FILE; if (file_exists($file)) { unlink($file); } } /** * Enable WordPress maintenance mode (custom implementation) */ public static function enable_maintenance_mode() { // Set option to indicate maintenance mode is active update_option('ocm_maintenance_mode', true); // Add hook to show maintenance page for non-admin users add_action('template_redirect', array(__CLASS__, 'handle_maintenance_mode')); One_Click_Migration::write_to_log('Maintenance mode enabled (custom)'); return true; } /** * Handle maintenance mode with admin bypass */ public static function handle_maintenance_mode() { // Check if maintenance mode is active if (!get_option('ocm_maintenance_mode', false)) { return; } // Allow admin users to bypass maintenance mode if (is_admin() || (is_user_logged_in() && current_user_can('manage_options'))) { return; } // Show maintenance page for frontend visitors status_header(503); nocache_headers(); $maintenance_message = 'Site is currently being restored. Please check back in a few minutes.'; echo ' Site Maintenance
🛠️

Site Under Maintenance

' . esc_html($maintenance_message) . '

We apologize for any inconvenience. Please check back shortly.

'; exit; } /** * Disable WordPress maintenance mode */ public static function disable_maintenance_mode() { // Remove our custom maintenance mode option delete_option('ocm_maintenance_mode'); // Also remove any .maintenance file that might exist $maintenance_file = ABSPATH . '.maintenance'; if (file_exists($maintenance_file)) { unlink($maintenance_file); } One_Click_Migration::write_to_log('Maintenance mode disabled'); return true; } } new One_Click_Migration(); add_filter('plugin_action_links_' . plugin_basename(__FILE__), static function ($links) { $links[] = '' . __('Settings') . ''; return $links; });