mirror of
https://github.com/mainwp/mainwp-child.git
synced 2025-08-31 03:53:15 +08:00
3587 lines
146 KiB
PHP
3587 lines
146 KiB
PHP
<?php
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/**
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* Credits
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*
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* Plugin-Name: UpdraftPlus - Backup/Restore
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* Plugin URI: https://updraftplus.com
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* Author: UpdraftPlus.Com, DavidAnderson
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* Author URI: https://updraftplus.com
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* License: GPLv3 or later
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*
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* The code is used for the MainWP UpdraftPlus Extension
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* Extension URL: https://mainwp.com/extension/updraftplus/
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*/
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// phpcs:disable PSR1.Classes.ClassDeclaration -- use external code.
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class MainWP_Child_Updraft_Plus_Backups {
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public static $instance = null;
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public $is_plugin_installed = false;
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public static function instance() {
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if ( null === self::$instance ) {
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self::$instance = new self();
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}
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return self::$instance;
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}
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public function __construct() {
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require_once ABSPATH . 'wp-admin/includes/plugin.php';
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if ( is_plugin_active( 'updraftplus/updraftplus.php' ) && defined( 'UPDRAFTPLUS_DIR' ) ) {
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$this->is_plugin_installed = true;
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}
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if ( ! $this->is_plugin_installed ) {
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return;
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}
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add_filter( 'mainwp_site_sync_others_data', array( $this, 'sync_others_data' ), 10, 2 );
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add_filter( 'updraftplus_save_last_backup', array( __CLASS__, 'hook_updraft_plus_save_last_backup' ) );
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}
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public static function hook_updraft_plus_save_last_backup( $last_backup ) {
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if ( ! is_array( $last_backup ) ) {
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return $last_backup;
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}
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if ( isset( $last_backup['backup_time'] ) ) {
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$backup_time = $last_backup['backup_time'];
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if ( $last_backup['success'] ) {
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MainWP_Helper::update_lasttime_backup( 'updraftplus', $backup_time );
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}
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}
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return $last_backup;
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}
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public function sync_others_data( $information, $data = array() ) {
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try {
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if ( isset( $data['syncUpdraftData'] ) ) {
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$info = $data['syncUpdraftData'];
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if ( $this->is_plugin_installed ) {
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$with_hist = true;
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if ( version_compare( $info, '1.7', '>=' ) ) {
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$with_hist = false;
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}
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$information['syncUpdraftData'] = $this->get_sync_data( $with_hist );
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}
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}
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if ( isset( $data['sync_Updraftvault_quota_text'] ) && $data['sync_Updraftvault_quota_text'] ) {
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if ( $this->is_plugin_installed ) {
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$information['sync_Updraftvault_quota_text'] = $this->connected_html();
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}
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}
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} catch ( \Exception $e ) {
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// ok.
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}
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return $information;
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}
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public function action() {
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$information = array();
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if ( ! $this->is_plugin_installed ) {
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$information['error'] = 'NO_UPDRAFTPLUS';
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mainwp_child_helper()->write( $information );
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}
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$this->required_files();
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global $updraftplus;
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if ( empty( $updraftplus ) && class_exists( 'UpdraftPlus' ) ) {
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$updraftplus = new UpdraftPlus();
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}
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if ( empty( $updraftplus ) ) {
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$information['error'] = 'Error empty updraftplus';
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mainwp_child_helper()->write( $information );
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}
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if ( isset( $_POST['mwp_action'] ) ) {
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try {
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switch ( $_POST['mwp_action'] ) {
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case 'set_showhide':
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$information = $this->set_showhide();
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break;
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case 'save_settings':
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$information = $this->save_settings();
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break;
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case 'addons_connect':
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$information = $this->addons_connect();
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break;
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case 'backup_now':
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$information = $this->backup_now();
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break;
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case 'activejobs_list':
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$information = $this->activejobs_list();
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break;
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case 'diskspaceused':
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$information = $this->diskspaceused();
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break;
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case 'last_backup_html':
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$information = $this->last_backup_html();
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break;
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case 'reload_data':
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$information = $this->get_updraft_data();
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break;
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case 'next_scheduled_backups':
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$information = $this->next_scheduled_backups();
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break;
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case 'forcescheduledresumption':
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$information = $this->force_scheduled_resumption();
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break;
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case 'fetch_updraft_log':
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$information = $this->fetch_updraft_log();
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break;
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case 'activejobs_delete':
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$information = $this->activejobs_delete();
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break;
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case 'historystatus':
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$information = $this->historystatus();
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break;
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case 'deleteset':
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$information = $this->deleteset();
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break;
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case 'updraft_download_backup':
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$information = $this->updraft_download_backup();
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break;
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case 'restore_alldownloaded':
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$information = $this->restore_alldownloaded();
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break;
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case 'extradbtestconnection':
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$information = $this->extradb_testconnection();
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break;
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case 'delete_old_dirs':
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$information = $this->delete_old_dirs_go();
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break;
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case 'vault_connect':
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$information = $this->do_vault_connect();
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break;
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case 'vault_disconnect':
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$information = $this->vault_disconnect();
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break;
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}
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} catch ( \Exception $e ) {
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$information = array( 'error' => $e->getMessage() );
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}
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}
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mainwp_child_helper()->write( $information );
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}
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public function set_showhide() {
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$hide = isset( $_POST['showhide'] ) && ( 'hide' === $_POST['showhide'] ) ? 'hide' : '';
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MainWP_Helper::update_option( 'mainwp_updraftplus_hide_plugin', $hide );
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$information['result'] = 'SUCCESS';
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return $information;
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}
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private function get_settings_keys() {
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return array(
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'updraft_autobackup_default',
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'updraftplus_dismissedautobackup',
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'updraftplus_dismissedexpiry',
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'updraft_interval',
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'updraft_interval_increments',
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'updraft_interval_database',
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'updraft_retain',
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'updraft_retain_db',
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'updraft_encryptionphrase',
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'updraft_dir',
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'updraft_email',
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'updraft_delete_local',
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'updraft_include_plugins',
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'updraft_include_themes',
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'updraft_include_uploads',
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'updraft_include_others',
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'updraft_include_wpcore',
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'updraft_include_wpcore_exclude',
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'updraft_include_more',
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'updraft_include_blogs',
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'updraft_include_mu-plugins',
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'updraft_include_others_exclude',
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'updraft_include_uploads_exclude',
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'updraft_starttime_files',
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'updraft_starttime_db',
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'updraft_startday_db',
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'updraft_startday_files',
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'updraft_googledrive',
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'updraft_s3',
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'updraft_s3generic',
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'updraft_dreamhost',
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'updraft_disable_ping',
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'updraft_openstack',
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'updraft_bitcasa',
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'updraft_ssl_useservercerts',
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'updraft_ssl_disableverify',
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'updraft_report_warningsonly',
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'updraft_report_wholebackup',
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'updraft_log_syslog',
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'updraft_extradatabases',
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'updraft_split_every',
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'updraft_ssl_nossl',
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'updraft_backupdb_nonwp',
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'updraft_extradbs',
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'updraft_include_more_path',
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'updraft_dropbox',
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'updraft_ftp',
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'updraft_copycom',
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'updraft_sftp_settings',
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'updraft_webdav_settings',
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'updraft_dreamobjects',
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'updraft_googlecloud',
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'updraft_retain_extrarules',
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'updraft_backblaze',
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);
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}
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private function do_vault_connect() {
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$vault_settings = UpdraftPlus_Options::get_updraft_option( 'updraft_updraftvault' );
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if ( is_array( $vault_settings ) && ! empty( $vault_settings['token'] ) && ! empty( $vault_settings['email'] ) ) {
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return array(
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'connected' => true,
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'html' => $this->connected_html(),
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);
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}
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$connect = $this->vault_connect( $_REQUEST['email'], $_REQUEST['passwd'] );
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if ( true === $connect ) {
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$response = array(
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'connected' => true,
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'html' => $this->connected_html(),
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);
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} else {
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$response = array(
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'e' => __( 'An unknown error occurred when trying to connect to UpdraftPlus.Com', 'updraftplus' ),
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);
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if ( is_wp_error( $connect ) ) {
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$response['e'] = $connect->get_error_message();
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$response['code'] = $connect->get_error_code();
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$response['data'] = serialize( $connect->get_error_data() ); // phpcs:ignore -- third party credit.
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}
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}
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return $response;
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}
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private function connected_html() {
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MainWP_Helper::check_classes_exists( 'UpdraftPlus_Options' );
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MainWP_Helper::check_methods( 'UpdraftPlus_Options', 'get_updraft_option' );
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$vault_settings = UpdraftPlus_Options::get_updraft_option( 'updraft_updraftvault' );
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if ( ! is_array( $vault_settings ) || empty( $vault_settings['token'] ) || empty( $vault_settings['email'] ) ) {
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return '';
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}
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$ret = '';
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$ret .= '<p style="padding-top: 0px; margin-top: 0px;">';
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$ret .= __( 'This site is <strong>connected</strong> to UpdraftPlus Vault.', 'updraftplus' ) . ' ' . __( "Well done - there's nothing more needed to set up.", 'updraftplus' ) . '</p><p><strong>' . __( 'Vault owner', 'updraftplus' ) . ':</strong> ' . htmlspecialchars( $vault_settings['email'] );
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$ret .= '<br><strong>' . __( 'Quota:', 'updraftplus' ) . '</strong> ';
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if ( ! isset( $vault_settings['quota'] ) || ! is_numeric( $vault_settings['quota'] ) || ( $vault_settings['quota'] < 0 ) ) {
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$ret .= __( 'Unknown', 'updraftplus' );
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} else {
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$quota_via_transient = get_transient( 'updraftvault_quota_text' );
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if ( is_string( $quota_via_transient ) && $quota_via_transient ) {
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$ret .= $quota_via_transient;
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}
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}
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$ret .= '</p>';
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$ret .= '<p><button id="updraftvault_disconnect" class="button-primary" style="font-size:18px;">' . __( 'Disconnect', 'updraftplus' ) . '</button></p>';
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return $ret;
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}
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// Returns either true (in which case the Vault token will be stored), or false|\WP_Error.
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private function vault_connect( $email, $password ) {
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global $updraftplus;
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$vault_mothership = 'https://vault.updraftplus.com/plugin-info/';
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// Use SSL to prevent snooping.
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$result = wp_remote_post(
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$vault_mothership . '/?udm_action=vault_connect',
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array(
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'timeout' => 20,
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'body' => array(
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'e' => $email,
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'p' => base64_encode( $password ), // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions -- base64_encode function is used for begin reasons.
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'sid' => $updraftplus->siteid(),
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'su' => base64_encode( home_url() ), // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions -- base64_encode function is used for begin reasons.
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),
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)
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);
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if ( is_wp_error( $result ) || ( false === $result ) ) {
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return $result;
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}
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$response = json_decode( $result['body'], true );
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if ( ! is_array( $response ) || ! isset( $response['mothership'] ) || ! isset( $response['loggedin'] ) ) {
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if ( preg_match( '/has banned your IP address \(([\.:0-9a-f]+)\)/', $result['body'], $matches ) ) {
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return new \WP_Error( 'banned_ip', sprintf( __( "UpdraftPlus.com has responded with 'Access Denied'.", 'updraftplus' ) . '<br>' . __( "It appears that your web server's IP Address (%s) is blocked.", 'updraftplus' ) . ' ' . __( 'This most likely means that you share a webserver with a hacked website that has been used in previous attacks.', 'updraftplus' ) . '<br> <a href="https://updraftplus.com/unblock-ip-address/" target="_blank">' . __( 'To remove the block, please go here.', 'updraftplus' ) . '</a> ', $matches[1] ) );
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} else {
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return new \WP_Error( 'unknown_response', sprintf( __( 'UpdraftPlus.Com returned a response which we could not understand (data: %s)', 'updraftplus' ), $result['body'] ) );
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}
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}
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$return = false;
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switch ( $response['loggedin'] ) {
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case 'connected':
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if ( ! empty( $response['token'] ) ) {
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// Store it.
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$vault_settings = UpdraftPlus_Options::get_updraft_option( 'updraft_updraftvault' );
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if ( ! is_array( $vault_settings ) ) {
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$vault_settings = array();
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}
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$vault_settings['email'] = $email;
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$vault_settings['token'] = (string) $response['token'];
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$vault_settings['quota'] = -1;
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unset( $vault_settings['last_config'] );
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if ( isset( $response['quota'] ) ) {
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$vault_settings['quota'] = $response['quota'];
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}
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UpdraftPlus_Options::update_updraft_option( 'updraft_updraftvault', $vault_settings );
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} elseif ( isset( $response['quota'] ) && ! $response['quota'] ) {
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return new \WP_Error( 'no_quota', __( 'You do not currently have any UpdraftPlus Vault quota', 'updraftplus' ) );
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} else {
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return new \WP_Error( 'unknown_response', __( 'UpdraftPlus.Com returned a response, but we could not understand it', 'updraftplus' ) );
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}
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break;
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case 'authfailed':
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if ( ! empty( $response['authproblem'] ) ) {
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if ( 'invalidpassword' == $response['authproblem'] ) {
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$authfail_error = new \WP_Error( 'authfailed', __( 'Your email address was valid, but your password was not recognised by UpdraftPlus.Com.', 'updraftplus' ) . ' <a href="https://updraftplus.com/my-account/lost-password/">' . __( 'If you have forgotten your password, then go here to change your password on updraftplus.com.', 'updraftplus' ) . '</a>' );
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return $authfail_error;
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} elseif ( 'invaliduser' == $response['authproblem'] ) {
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return new \WP_Error( 'authfailed', __( 'You entered an email address that was not recognised by UpdraftPlus.Com', 'updraftplus' ) );
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}
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}
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$return = new \WP_Error( 'authfailed', __( 'Your email address and password were not recognised by UpdraftPlus.Com', 'updraftplus' ) );
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break;
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default:
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$return = new \WP_Error( 'unknown_response', __( 'UpdraftPlus.Com returned a response, but we could not understand it', 'updraftplus' ) );
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break;
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}
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return $return;
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}
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// This method also gets called directly, so don't add code that assumes that it's definitely an AJAX situation.
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public function vault_disconnect() {
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$vault_settings = UpdraftPlus_Options::get_updraft_option( 'updraft_updraftvault' );
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UpdraftPlus_Options::update_updraft_option( 'updraft_updraftvault', array() );
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global $updraftplus;
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$vault_mothership = 'https://vault.updraftplus.com/plugin-info/';
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delete_transient( 'udvault_last_config' );
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delete_transient( 'updraftvault_quota_text' );
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MainWP_Helper::close_connection(
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array(
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'disconnected' => 1,
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'html' => $this->connected_html(),
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)
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);
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// If $_POST['reset_hash'] is set, then we were alerted by updraftplus.com - no need to notify back.
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if ( is_array( $vault_settings ) && isset( $vault_settings['email'] ) && empty( $_POST['reset_hash'] ) ) {
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$post_body = array(
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'e' => (string) $vault_settings['email'],
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'sid' => $updraftplus->siteid(),
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'su' => base64_encode( home_url() ), // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions -- base64_encode function is used for begin reasons.
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);
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if ( ! empty( $vault_settings['token'] ) ) {
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$post_body['token'] = (string) $vault_settings['token'];
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}
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// Use SSL to prevent snooping.
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wp_remote_post(
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$vault_mothership . '/?udm_action=vault_disconnect',
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array(
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'timeout' => 20,
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'body' => $post_body,
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)
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);
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}
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}
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public function required_files() {
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if ( defined( 'UPDRAFTPLUS_DIR' ) ) {
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if ( ! class_exists( 'UpdraftPlus' ) && file_exists( UPDRAFTPLUS_DIR . '/class-updraftplus.php' ) ) {
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require_once UPDRAFTPLUS_DIR . '/class-updraftplus.php';
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}
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if ( ! class_exists( 'UpdraftPlus_Options' ) && file_exists( UPDRAFTPLUS_DIR . '/options.php' ) ) {
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require_once UPDRAFTPLUS_DIR . '/options.php';
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}
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}
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}
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public function save_settings() {
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$settings = maybe_unserialize( base64_decode( $_POST['settings'] ) ); // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions -- base64_encode function is used for begin reasons.
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$keys_filter = $this->get_settings_keys();
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$updated = false;
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if ( is_array( $settings ) ) {
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if ( class_exists( 'UpdraftPlus_Options' ) ) {
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foreach ( $keys_filter as $key ) {
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if ( 'updraft_googledrive' === $key || 'updraft_googlecloud' === $key || 'updraft_onedrive' === $key ) {
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continue;
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}
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if ( isset( $settings[ $key ] ) ) {
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$settings_key = null;
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if ( 'updraft_dropbox' === $key && is_array( $settings[ $key ] ) ) {
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$opts = UpdraftPlus_Options::get_updraft_option( 'updraft_dropbox' );
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if ( ! is_array( $opts ) ) {
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$opts = array();
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}
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if ( is_array( $opts ) && isset( $opts['settings'] ) ) {
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$settings_key = key( $opts['settings'] );
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if ( isset( $settings['is_general'] ) && ! empty( $settings['is_general'] ) ) {
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$opts['settings'][ $settings_key ]['folder'] = $this->replace_tokens( $settings[ $key ]['folder'] );
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} else {
|
|
$opts['settings'][ $settings_key ]['folder'] = $this->replace_tokens( $settings[ $key ]['folder'] );
|
|
}
|
|
} else {
|
|
if ( isset( $settings['is_general'] ) && ! empty( $settings['is_general'] ) ) {
|
|
$opts['folder'] = $this->replace_tokens( $settings[ $key ]['folder'] );
|
|
} else {
|
|
$opts['folder'] = $this->replace_tokens( $settings[ $key ]['folder'] );
|
|
}
|
|
}
|
|
UpdraftPlus_Options::update_updraft_option( $key, $opts );
|
|
} elseif ( 'updraft_email' === $key ) {
|
|
$value = $settings[ $key ];
|
|
if ( ! is_array( $value ) ) {
|
|
if ( ! empty( $value ) ) {
|
|
$value = htmlspecialchars( get_bloginfo( 'admin_email' ) );
|
|
}
|
|
}
|
|
UpdraftPlus_Options::update_updraft_option( $key, $value );
|
|
} elseif ( 'updraft_s3' === $key ) {
|
|
$opts = UpdraftPlus_Options::get_updraft_option( 'updraft_s3' );
|
|
if ( ! is_array( $opts ) ) {
|
|
$opts = array();
|
|
}
|
|
if ( is_array( $opts ) && isset( $opts['settings'] ) ) {
|
|
$settings_key = key( $opts['settings'] );
|
|
$opts['settings'][ $settings_key ]['accesskey'] = $settings[ $key ]['accesskey'];
|
|
$opts['settings'][ $settings_key ]['secretkey'] = $settings[ $key ]['secretkey'];
|
|
$opts['settings'][ $settings_key ]['path'] = $this->replace_tokens( $settings[ $key ]['path'] );
|
|
if ( ! empty( $opts['settings'][ $settings_key ]['path'] ) && '/' == substr( $opts['settings'][ $settings_key ]['path'], 0, 1 ) ) {
|
|
$opts['settings'][ $settings_key ]['path'] = substr( $opts['settings'][ $settings_key ]['path'], 1 );
|
|
}
|
|
if ( isset( $settings[ $key ]['rrs'] ) ) { // premium settings.
|
|
$opts['settings'][ $settings_key ]['rrs'] = $settings[ $key ]['rrs'];
|
|
$opts['settings'][ $settings_key ]['server_side_encryption'] = $settings[ $key ]['server_side_encryption'];
|
|
}
|
|
} else {
|
|
$opts['accesskey'] = $settings[ $key ]['accesskey'];
|
|
$opts['secretkey'] = $settings[ $key ]['secretkey'];
|
|
$opts['path'] = $this->replace_tokens( $settings[ $key ]['path'] );
|
|
if ( ! empty( $opts['path'] ) && '/' == substr( $opts['path'], 0, 1 ) ) {
|
|
$opts['path'] = substr( $opts['path'], 1 );
|
|
}
|
|
if ( isset( $settings[ $key ]['rrs'] ) ) { // premium settings.
|
|
$opts['rrs'] = $settings[ $key ]['rrs'];
|
|
$opts['server_side_encryption'] = $settings[ $key ]['server_side_encryption'];
|
|
}
|
|
}
|
|
|
|
UpdraftPlus_Options::update_updraft_option( $key, $opts );
|
|
} elseif ( 'updraft_s3generic' === $key ) {
|
|
$opts = UpdraftPlus_Options::get_updraft_option( 'updraft_s3generic' );
|
|
if ( ! is_array( $opts ) ) {
|
|
$opts = array();
|
|
}
|
|
if ( is_array( $opts ) && isset( $opts['settings'] ) ) {
|
|
$settings_key = key( $opts['settings'] );
|
|
$opts['settings'][ $settings_key ]['endpoint'] = $settings[ $key ]['endpoint'];
|
|
$opts['settings'][ $settings_key ]['accesskey'] = $settings[ $key ]['accesskey'];
|
|
$opts['settings'][ $settings_key ]['secretkey'] = $settings[ $key ]['secretkey'];
|
|
$opts['settings'][ $settings_key ]['path'] = $this->replace_tokens( $settings[ $key ]['path'] );
|
|
} else {
|
|
$opts['endpoint'] = $settings[ $key ]['endpoint'];
|
|
$opts['accesskey'] = $settings[ $key ]['accesskey'];
|
|
$opts['secretkey'] = $settings[ $key ]['secretkey'];
|
|
$opts['path'] = $this->replace_tokens( $settings[ $key ]['path'] );
|
|
}
|
|
|
|
UpdraftPlus_Options::update_updraft_option( $key, $opts );
|
|
} elseif ( 'updraft_dreamobjects' === $key ) {
|
|
$opts = UpdraftPlus_Options::get_updraft_option( 'updraft_dreamobjects' );
|
|
if ( ! is_array( $opts ) ) {
|
|
$opts = array();
|
|
}
|
|
if ( is_array( $opts ) && isset( $opts['settings'] ) ) {
|
|
$settings_key = key( $opts['settings'] );
|
|
$opts['settings'][ $settings_key ]['path'] = $this->replace_tokens( $settings[ $key ]['path'] );
|
|
$opts['settings'][ $settings_key ]['endpoint'] = $settings[ $key ]['endpoint'];
|
|
} else {
|
|
$opts['path'] = $this->replace_tokens( $settings[ $key ]['path'] );
|
|
$opts['endpoint'] = $settings[ $key ]['endpoint'];
|
|
}
|
|
UpdraftPlus_Options::update_updraft_option( $key, $opts );
|
|
} elseif ( 'updraft_ftp' === $key ) {
|
|
$opts = UpdraftPlus_Options::get_updraft_option( 'updraft_ftp' );
|
|
if ( ! is_array( $opts ) ) {
|
|
$opts = array();
|
|
}
|
|
if ( is_array( $opts ) && isset( $opts['settings'] ) ) {
|
|
$settings_key = key( $opts['settings'] );
|
|
if ( isset( $settings[ $key ]['path'] ) ) {
|
|
$opts['settings'][ $settings_key ]['host'] = $settings[ $key ]['host'];
|
|
$opts['settings'][ $settings_key ]['user'] = $settings[ $key ]['user'];
|
|
$opts['settings'][ $settings_key ]['pass'] = $settings[ $key ]['pass'];
|
|
$opts['settings'][ $settings_key ]['path'] = $this->replace_tokens( $settings[ $key ]['path'] );
|
|
$opts['settings'][ $settings_key ]['passive'] = isset( $settings[ $key ]['passive'] ) ? $settings[ $key ]['passive'] : 0;
|
|
}
|
|
} else {
|
|
if ( isset( $settings[ $key ]['path'] ) ) {
|
|
$opts['host'] = $settings[ $key ]['host'];
|
|
$opts['user'] = $settings[ $key ]['user'];
|
|
$opts['pass'] = $settings[ $key ]['pass'];
|
|
$opts['path'] = $this->replace_tokens( $settings[ $key ]['path'] );
|
|
$opts['passive'] = isset( $settings[ $key ]['passive'] ) ? $settings[ $key ]['passive'] : 0;
|
|
}
|
|
}
|
|
|
|
UpdraftPlus_Options::update_updraft_option( $key, $opts );
|
|
} elseif ( 'updraft_sftp_settings' === $key ) {
|
|
$opts = UpdraftPlus_Options::get_updraft_option( 'updraft_sftp' );
|
|
if ( ! is_array( $opts ) ) {
|
|
$opts = array();
|
|
}
|
|
if ( is_array( $opts ) && isset( $opts['settings'] ) ) {
|
|
$settings_key = key( $opts['settings'] );
|
|
if ( isset( $settings[ $key ]['path'] ) ) {
|
|
$opts['settings'][ $settings_key ]['host'] = $settings[ $key ]['host'];
|
|
$opts['settings'][ $settings_key ]['port'] = $settings[ $key ]['port'];
|
|
$opts['settings'][ $settings_key ]['user'] = $settings[ $key ]['user'];
|
|
$opts['settings'][ $settings_key ]['pass'] = $settings[ $key ]['pass'];
|
|
$opts['settings'][ $settings_key ]['key'] = $settings[ $key ]['key'];
|
|
$opts['settings'][ $settings_key ]['path'] = $this->replace_tokens( $settings[ $key ]['path'] );
|
|
$opts['settings'][ $settings_key ]['scp'] = isset( $settings[ $key ]['scp'] ) ? $settings[ $key ]['scp'] : 0;
|
|
}
|
|
} else {
|
|
if ( isset( $settings[ $key ]['path'] ) ) {
|
|
$opts['host'] = $settings[ $key ]['host'];
|
|
$opts['port'] = $settings[ $key ]['port'];
|
|
$opts['user'] = $settings[ $key ]['user'];
|
|
$opts['pass'] = $settings[ $key ]['pass'];
|
|
$opts['key'] = $settings[ $key ]['key'];
|
|
$opts['path'] = $this->replace_tokens( $settings[ $key ]['path'] );
|
|
$opts['scp'] = isset( $settings[ $key ]['scp'] ) ? $settings[ $key ]['scp'] : 0;
|
|
}
|
|
}
|
|
UpdraftPlus_Options::update_updraft_option( 'updraft_sftp', $opts );
|
|
} elseif ( 'updraft_webdav_settings' == $key ) {
|
|
$opts = UpdraftPlus_Options::get_updraft_option( 'updraft_webdav' );
|
|
if ( ! is_array( $opts ) ) {
|
|
$opts = array();
|
|
}
|
|
|
|
if ( is_array( $opts ) && isset( $opts['settings'] ) ) {
|
|
$settings_key = key( $opts['settings'] );
|
|
$opts['settings'][ $settings_key ]['url'] = $this->replace_tokens( $settings[ $key ]['url'] );
|
|
UpdraftPlus_Options::update_updraft_option( 'updraft_webdav', $opts );
|
|
}
|
|
} elseif ( 'updraft_backblaze' === $key ) {
|
|
$opts = UpdraftPlus_Options::get_updraft_option( 'updraft_backblaze' );
|
|
if ( ! is_array( $opts ) ) {
|
|
$opts = array();
|
|
}
|
|
if ( is_array( $opts ) && isset( $opts['settings'] ) ) {
|
|
$settings_key = key( $opts['settings'] );
|
|
$opts['settings'][ $settings_key ]['account_id'] = $settings[ $key ]['account_id'];
|
|
$opts['settings'][ $settings_key ]['key'] = $settings[ $key ]['key'];
|
|
$bname = $this->replace_tokens( $settings[ $key ]['bucket_name'] );
|
|
$bpath = $this->replace_tokens( $settings[ $key ]['backup_path'] );
|
|
$bname = str_replace( '.', '-', $bname );
|
|
$bpath = str_replace( '.', '-', $bpath );
|
|
$bname = str_replace( '_', '', $bname ); // to fix uncommon character issues.
|
|
$bpath = str_replace( '_', '', $bpath );
|
|
$opts['settings'][ $settings_key ]['bucket_name'] = $bname;
|
|
$opts['settings'][ $settings_key ]['backup_path'] = $bpath;
|
|
UpdraftPlus_Options::update_updraft_option( $key, $opts );
|
|
}
|
|
} else {
|
|
UpdraftPlus_Options::update_updraft_option( $key, $settings[ $key ] );
|
|
}
|
|
$updated = true;
|
|
}
|
|
}
|
|
|
|
if ( ! isset( $settings['do_not_save_remote_settings'] ) || empty( $settings['do_not_save_remote_settings'] ) ) {
|
|
UpdraftPlus_Options::update_updraft_option( 'updraft_service', $settings['updraft_service'] );
|
|
}
|
|
|
|
global $updraftplus;
|
|
if ( isset( $settings['updraft_interval'] ) ) {
|
|
// fix for premium version.
|
|
$_POST['updraft_interval'] = $settings['updraft_interval'];
|
|
$_POST['updraft_startday_files'] = $settings['updraft_startday_files'];
|
|
$_POST['updraft_starttime_files'] = $settings['updraft_starttime_files'];
|
|
$updraftplus->schedule_backup( $settings['updraft_interval'] );
|
|
}
|
|
if ( isset( $settings['updraft_interval_database'] ) ) {
|
|
// fix for premium version.
|
|
$_POST['updraft_interval_database'] = $settings['updraft_interval_database'];
|
|
$_POST['updraft_startday_db'] = $settings['updraft_startday_db'];
|
|
$_POST['updraft_starttime_db'] = $settings['updraft_starttime_db'];
|
|
$updraftplus->schedule_backup_database( $settings['updraft_interval_database'] );
|
|
}
|
|
}
|
|
}
|
|
|
|
$out = array();
|
|
if ( $updated ) {
|
|
$out['result'] = 'success';
|
|
} else {
|
|
$out['result'] = 'noupdate';
|
|
}
|
|
|
|
return $out;
|
|
}
|
|
|
|
public function replace_tokens( $str = '' ) {
|
|
if ( stripos( $str, '%sitename%' ) !== false ) {
|
|
$replace_token = get_bloginfo( 'name' );
|
|
$replace_token = sanitize_file_name( $replace_token );
|
|
$replace_token = strtolower( $replace_token );
|
|
$str = str_ireplace( '%sitename%', $replace_token, $str );
|
|
}
|
|
|
|
if ( stripos( $str, '%siteurl%' ) !== false ) {
|
|
$replace_token = get_bloginfo( 'url' );
|
|
$replace_token = preg_replace( '/^https?:\/\//i', '', $replace_token );
|
|
$replace_token = sanitize_file_name( $replace_token );
|
|
$str = str_ireplace( '%siteurl%', $replace_token, $str );
|
|
}
|
|
return $str;
|
|
}
|
|
|
|
public function addons_connect() {
|
|
if ( ! defined( 'UDADDONS2_SLUG' ) ) {
|
|
if ( is_file( UPDRAFTPLUS_DIR . '/udaddons/updraftplus-addons.php' ) ) {
|
|
require_once UPDRAFTPLUS_DIR . '/udaddons/updraftplus-addons.php';
|
|
}
|
|
if ( ! defined( 'UDADDONS2_SLUG' ) ) {
|
|
return array( 'error' => 'NO_PREMIUM' );
|
|
}
|
|
}
|
|
|
|
$addons_options = maybe_unserialize( base64_decode( $_POST['addons_options'] ) ); // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions -- base64_encode function is used for begin reasons.
|
|
if ( ! is_array( $addons_options ) ) {
|
|
$addons_options = array();
|
|
}
|
|
|
|
$updated = $this->update_wpmu_options( $addons_options );
|
|
|
|
$out = array();
|
|
if ( $updated ) {
|
|
$out['result'] = 'success';
|
|
}
|
|
|
|
return $out;
|
|
}
|
|
|
|
public function update_wpmu_options( $value ) {
|
|
|
|
if ( ! UpdraftPlus_Options::user_can_manage() ) {
|
|
return;
|
|
}
|
|
$options = $this->addons2_get_option( UDADDONS2_SLUG . '_options' );
|
|
if ( ! is_array( $options ) ) {
|
|
$options = array();
|
|
}
|
|
|
|
$options['email'] = isset( $value['email'] ) ? $value['email'] : '';
|
|
$options['password'] = isset( $value['password'] ) ? $value['password'] : '';
|
|
|
|
$options = $this->options_validate( $options );
|
|
$this->addons2_update_option( UDADDONS2_SLUG . '_options', $options );
|
|
|
|
return true;
|
|
}
|
|
|
|
// Funnelling through here a) allows for future flexibility and b) allows us to migrate elegantly from the previous non-MU-friendly setup.
|
|
public function addons2_get_option( $option ) {
|
|
$val = get_site_option( $option );
|
|
// On multisite, migrate options into the site options.
|
|
if ( false === $val && is_multisite() ) {
|
|
$blog_id = get_current_blog_id();
|
|
if ( $blog_id > 1 ) {
|
|
$val = get_option( $option );
|
|
if ( false !== $val ) {
|
|
delete_option( $option );
|
|
update_site_option( $option, $val );
|
|
|
|
return $val;
|
|
}
|
|
}
|
|
// $val is still false.
|
|
switch_to_blog( 1 );
|
|
$val = get_option( $option );
|
|
if ( false !== $val ) {
|
|
delete_option( $option );
|
|
update_site_option( $option, $val );
|
|
}
|
|
restore_current_blog();
|
|
}
|
|
|
|
return $val;
|
|
}
|
|
|
|
public function addons2_update_option( $option, $val ) {
|
|
return update_site_option( $option, $val );
|
|
}
|
|
|
|
public function options_validate( $input ) {
|
|
// See: http://codex.wordpress.org/Function_Reference/add_settings_error.
|
|
// When the options are re-saved, clear any previous cache of the connection status.
|
|
$ehash = substr( md5( $input['email'] ), 0, 23 );
|
|
delete_site_transient( 'udaddons_connect_' . $ehash );
|
|
|
|
return $input;
|
|
}
|
|
|
|
|
|
/**
|
|
* Plugin: UpdraftPlus - Backup/Restore
|
|
* PluginURI: http://updraftplus.com
|
|
* Description: Backup and restore: take backups locally, or backup to Amazon S3, Dropbox, Google Drive, Rackspace, (S)FTP, WebDAV & email, on automatic schedules.
|
|
* Author: UpdraftPlus.Com, DavidAnderson
|
|
* Version: 1.9.60
|
|
* Donate link: http://david.dw-perspective.org.uk/donate
|
|
* License: GPLv3 or later
|
|
* Text Domain: updraftplus
|
|
* Domain Path: /languages
|
|
* Author URI: http://updraftplus.com
|
|
*/
|
|
|
|
public function extradb_testconnection() {
|
|
|
|
if ( ! class_exists( 'UpdraftPlus_WPDB_OtherDB_Test' ) ) {
|
|
if ( file_exists( UPDRAFTPLUS_DIR . '/addons/moredatabase.php' ) ) {
|
|
require_once UPDRAFTPLUS_DIR . '/addons/moredatabase.php';
|
|
}
|
|
}
|
|
|
|
if ( ! class_exists( 'UpdraftPlus_WPDB_OtherDB_Test' ) ) {
|
|
return array(
|
|
'r' => $_POST['row'],
|
|
'm' => 'Error: Require premium UpdraftPlus plugin.',
|
|
);
|
|
}
|
|
|
|
if ( empty( $_POST['user_db'] ) ) {
|
|
return array(
|
|
'r' => $_POST['row'],
|
|
'm' => '<p>' . sprintf( __( 'Failure: No %s was given.', 'updraftplus' ) . '</p>', __( 'user', 'updraftplus' ) ),
|
|
);
|
|
}
|
|
|
|
if ( empty( $_POST['host'] ) ) {
|
|
return array(
|
|
'r' => $_POST['row'],
|
|
'm' => '<p>' . sprintf( __( 'Failure: No %s was given.', 'updraftplus' ) . '</p>', __( 'host', 'updraftplus' ) ),
|
|
);
|
|
}
|
|
|
|
if ( empty( $_POST['name'] ) ) {
|
|
return array(
|
|
'r' => $_POST['row'],
|
|
'm' => '<p>' . sprintf( __( 'Failure: No %s was given.', 'updraftplus' ) . '</p>', __( 'database name', 'updraftplus' ) ),
|
|
);
|
|
}
|
|
|
|
global $updraftplus_admin;
|
|
$updraftplus_admin->logged = array();
|
|
|
|
$ret = '';
|
|
$failed = false;
|
|
|
|
$wpdb_obj = new UpdraftPlus_WPDB_OtherDB_Test( $_POST['user_db'], $_POST['pass'], $_POST['name'], $_POST['host'] );
|
|
if ( ! empty( $wpdb_obj->error ) ) {
|
|
$failed = true;
|
|
$ret .= '<p>';
|
|
$dbinfo['user'] . '@' . $dbinfo['host'] . '/' . $dbinfo['name'] . ' : ' . __( 'database connection attempt failed', 'updraftplus' ) . '</p>';
|
|
if ( is_wp_error( $wpdb_obj->error ) || is_string( $wpdb_obj->error ) ) {
|
|
$ret .= '<ul style="list-style: disc inside;">';
|
|
if ( is_wp_error( $wpdb_obj->error ) ) {
|
|
$codes = $wpdb_obj->error->get_error_codes();
|
|
if ( is_array( $codes ) ) {
|
|
foreach ( $codes as $code ) {
|
|
if ( 'db_connect_fail' === $code ) {
|
|
$ret .= '<li>' . __( 'Connection failed: check your access details, that the database server is up, and that the network connection is not firewalled.', 'updraftplus' ) . '</li>';
|
|
} else {
|
|
$err = $wpdb_obj->error->get_error_message( $code );
|
|
$ret .= '<li>' . $err . '</li>';
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
$ret .= '<li>' . $wpdb_obj->error . '</li>';
|
|
}
|
|
$ret .= '</ul>';
|
|
}
|
|
}
|
|
|
|
$ret_info = '';
|
|
if ( ! $failed ) {
|
|
$all_tables = $wpdb_obj->get_results( 'SHOW TABLES', ARRAY_N );
|
|
$all_tables = array_map( array( $this, 'cb_get_name_base_type' ), $all_tables );
|
|
|
|
if ( empty( $_POST['prefix'] ) ) {
|
|
$ret_info .= sprintf( __( '%s table(s) found.', 'updraftplus' ), count( $all_tables ) );
|
|
} else {
|
|
$our_prefix = 0;
|
|
foreach ( $all_tables as $table ) {
|
|
if ( 0 === strpos( $table, $_POST['prefix'] ) ) {
|
|
$our_prefix ++;
|
|
}
|
|
}
|
|
$ret_info .= sprintf( __( '%1$s total table(s) found; %2$s with the indicated prefix.', 'updraftplus' ), count( $all_tables ), $our_prefix );
|
|
}
|
|
}
|
|
|
|
$ret_after = '';
|
|
|
|
if ( count( $updraftplus_admin->logged ) > 0 ) {
|
|
$ret_after .= '<p>' . __( 'Messages:', 'updraftplus' );
|
|
$ret_after .= '<ul style="list-style: disc inside;">';
|
|
|
|
foreach ( array_unique( $updraftplus_admin->logged ) as $code => $err ) {
|
|
if ( 'db_connect_fail' === $code ) {
|
|
$failed = true;
|
|
}
|
|
$ret_after .= "<li><strong>$code:</strong> $err</li>";
|
|
}
|
|
$ret_after .= '</ul></p>';
|
|
}
|
|
|
|
if ( ! $failed ) {
|
|
$ret = '<p>' . __( 'Connection succeeded.', 'updraftplus' ) . ' ' . $ret_info . '</p>' . $ret;
|
|
} else {
|
|
$ret = '<p>' . __( 'Connection failed.', 'updraftplus' ) . '</p>' . $ret;
|
|
}
|
|
|
|
restore_error_handler();
|
|
|
|
return array(
|
|
'r' => $_POST['row'],
|
|
'm' => $ret . $ret_after,
|
|
);
|
|
}
|
|
|
|
private function cb_get_name_base_type( $a ) {
|
|
return $a[0];
|
|
}
|
|
|
|
public function backup_now() {
|
|
global $updraftplus;
|
|
$backupnow_nocloud = ( empty( $_REQUEST['backupnow_nocloud'] ) ) ? false : true;
|
|
$event = ( ! empty( $_REQUEST['backupnow_nofiles'] ) ) ? 'updraft_backupnow_backup_database' : ( ( ! empty( $_REQUEST['backupnow_nodb'] ) ) ? 'updraft_backupnow_backup' : 'updraft_backupnow_backup_all' );
|
|
|
|
// The call to backup_time_nonce() allows us to know the nonce in advance, and return it.
|
|
$nonce = $updraftplus->backup_time_nonce();
|
|
|
|
$msg = array(
|
|
'nonce' => $nonce,
|
|
'm' => '<strong>' . __( 'Start backup', 'updraftplus' ) . ':</strong> ' . htmlspecialchars( __( 'OK. You should soon see activity in the "Last log message" field below.', 'updraftplus' ) ),
|
|
);
|
|
|
|
$this->close_browser_connection( $msg );
|
|
|
|
$options = array(
|
|
'nocloud' => $backupnow_nocloud,
|
|
'use_nonce' => $nonce,
|
|
);
|
|
if ( ! empty( $_REQUEST['onlythisfileentity'] ) && is_string( $_REQUEST['onlythisfileentity'] ) ) {
|
|
// Something to see in the 'last log' field when it first appears, before the backup actually starts.
|
|
$updraftplus->log( __( 'Start backup', 'updraftplus' ) );
|
|
$options['restrict_files_to_override'] = explode( ',', $_REQUEST['onlythisfileentity'] );
|
|
}
|
|
|
|
do_action( $event, apply_filters( 'updraft_backupnow_options', $options, array() ) );
|
|
|
|
// Control returns when the backup finished; but, the browser connection should have been closed before.
|
|
die;
|
|
}
|
|
|
|
public function activejobs_list() {
|
|
global $updraftplus;
|
|
$download_status = array();
|
|
if ( ! empty( $_REQUEST['downloaders'] ) ) {
|
|
foreach ( explode( ':', $_REQUEST['downloaders'] ) as $downloader ) {
|
|
// prefix, timestamp, entity, index.
|
|
if ( preg_match( '/^([^,]+),(\d+),([-a-z]+|db[0-9]+),(\d+)$/', $downloader, $matches ) ) {
|
|
$updraftplus->nonce = $matches[2];
|
|
$status = $this->download_status( $matches[2], $matches[3], $matches[4] );
|
|
if ( is_array( $status ) ) {
|
|
$status['base'] = $matches[1];
|
|
$status['timestamp'] = $matches[2];
|
|
$status['what'] = $matches[3];
|
|
$status['findex'] = ( empty( $matches[4] ) ) ? '0' : $matches[4];
|
|
$download_status[] = $status;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( ! empty( $_REQUEST['oneshot'] ) ) {
|
|
$job_id = get_site_option( 'updraft_oneshotnonce', false );
|
|
$active_jobs = ( false === $job_id ) ? '' : $this->print_active_job( $job_id, true );
|
|
} elseif ( ! empty( $_REQUEST['thisjobonly'] ) ) {
|
|
$active_jobs = $this->print_active_jobs( $_REQUEST['thisjobonly'] );
|
|
} else {
|
|
$active_jobs = $this->print_active_jobs();
|
|
}
|
|
|
|
$logupdate_array = array();
|
|
if ( ! empty( $_REQUEST['log_fetch'] ) ) {
|
|
if ( isset( $_REQUEST['log_nonce'] ) ) {
|
|
$log_nonce = $_REQUEST['log_nonce'];
|
|
$log_pointer = isset( $_REQUEST['log_pointer'] ) ? absint( $_REQUEST['log_pointer'] ) : 0;
|
|
$logupdate_array = $this->fetch_log( $log_nonce, $log_pointer );
|
|
}
|
|
}
|
|
|
|
return array(
|
|
'l' => htmlspecialchars( UpdraftPlus_Options::get_updraft_option( 'updraft_lastmessage', '(' . __( 'Nothing yet logged', 'updraftplus' ) . ')' ) ),
|
|
'j' => $active_jobs,
|
|
'ds' => $download_status,
|
|
'u' => $logupdate_array,
|
|
);
|
|
}
|
|
|
|
|
|
private function last_backup_html() {
|
|
|
|
global $updraftplus;
|
|
|
|
$updraft_last_backup = UpdraftPlus_Options::get_updraft_option( 'updraft_last_backup' );
|
|
$backup_time = 0;
|
|
if ( $updraft_last_backup ) {
|
|
|
|
// Convert to GMT, then to blog time.
|
|
$backup_time = (int) $updraft_last_backup['backup_time'];
|
|
$print_time = get_date_from_gmt( gmdate( 'Y-m-d H:i:s', $backup_time ), 'D, F j, Y H:i' );
|
|
|
|
if ( empty( $updraft_last_backup['backup_time_incremental'] ) ) {
|
|
$last_backup_text = '<span style="color:' . ( ( $updraft_last_backup['success'] ) ? 'green' : 'black' ) . ';">' . $print_time . '</span>';
|
|
} else {
|
|
$inc_time = get_date_from_gmt( gmdate( 'Y-m-d H:i:s', $updraft_last_backup['backup_time_incremental'] ), 'D, F j, Y H:i' );
|
|
$last_backup_text = '<span style="color:' . ( ( $updraft_last_backup['success'] ) ? 'green' : 'black' ) . ";\">$inc_time</span> (" . sprintf( __( 'incremental backup; base backup: %s', 'updraftplus' ), $print_time ) . ')';
|
|
}
|
|
|
|
$last_backup_text .= '<br>';
|
|
|
|
// Show errors + warnings.
|
|
if ( is_array( $updraft_last_backup['errors'] ) ) {
|
|
foreach ( $updraft_last_backup['errors'] as $err ) {
|
|
$level = ( is_array( $err ) ) ? $err['level'] : 'error';
|
|
$message = ( is_array( $err ) ) ? $err['message'] : $err;
|
|
$last_backup_text .= ( 'warning' === $level ) ? '<span style="color:orange;">' : '<span style="color:red;">';
|
|
if ( 'warning' === $level ) {
|
|
$message = sprintf( __( 'Warning: %s', 'updraftplus' ), make_clickable( htmlspecialchars( $message ) ) );
|
|
} else {
|
|
$message = htmlspecialchars( $message );
|
|
}
|
|
$last_backup_text .= $message;
|
|
$last_backup_text .= '</span>';
|
|
$last_backup_text .= '<br>';
|
|
}
|
|
}
|
|
|
|
// Link log.
|
|
if ( ! empty( $updraft_last_backup['backup_nonce'] ) ) {
|
|
$updraft_dir = $updraftplus->backups_dir_location();
|
|
|
|
$potential_log_file = $updraft_dir . '/log.' . $updraft_last_backup['backup_nonce'] . '.txt';
|
|
if ( is_readable( $potential_log_file ) ) {
|
|
$last_backup_text .= "<a href=\"#\" class=\"updraft-log-link\" onclick=\"event.preventDefault(); mainwp_updraft_popuplog('" . $updraft_last_backup['backup_nonce'] . "', this);\">" . __( 'Download log file', 'updraftplus' ) . '</a>';
|
|
}
|
|
}
|
|
} else {
|
|
$last_backup_text = '<span style="color:blue;">' . __( 'No backup has been completed.', 'updraftplus' ) . '</span>';
|
|
}
|
|
|
|
return array(
|
|
'b' => $last_backup_text,
|
|
'lasttime_gmt' => $backup_time,
|
|
);
|
|
}
|
|
|
|
private function get_updraft_data( $with_hist = true ) {
|
|
global $updraftplus;
|
|
|
|
if ( empty( $updraftplus ) && class_exists( 'UpdraftPlus' ) ) {
|
|
$updraftplus = new UpdraftPlus();
|
|
}
|
|
|
|
if ( empty( $updraftplus ) ) {
|
|
return false;
|
|
}
|
|
|
|
// UNIX timestamp.
|
|
$next_scheduled_backup = wp_next_scheduled( 'updraft_backup' );
|
|
$next_scheduled_backup_gmt = 0;
|
|
$next_scheduled_backup_database_gmt = 0;
|
|
if ( $next_scheduled_backup ) {
|
|
// Convert to GMT.
|
|
$next_scheduled_backup_gmt = gmdate( 'Y-m-d H:i:s', $next_scheduled_backup );
|
|
// Convert to blog time zone.
|
|
$next_scheduled_backup = get_date_from_gmt( $next_scheduled_backup_gmt, 'D, F j, Y H:i' );
|
|
} else {
|
|
$next_scheduled_backup = 'Nothing currently scheduled';
|
|
}
|
|
|
|
MainWP_Helper::check_classes_exists( array( 'UpdraftPlus_Options', 'UpdraftPlus_Filesystem_Functions' ) );
|
|
MainWP_Helper::check_methods( 'UpdraftPlus_Options', 'get_updraft_option' );
|
|
MainWP_Helper::check_methods( 'UpdraftPlus_Filesystem_Functions', 'really_is_writable' );
|
|
MainWP_Helper::check_methods( $updraftplus, array( 'backups_dir_location' ) );
|
|
|
|
$next_scheduled_backup_database = wp_next_scheduled( 'updraft_backup_database' );
|
|
if ( UpdraftPlus_Options::get_updraft_option( 'updraft_interval_database', UpdraftPlus_Options::get_updraft_option( 'updraft_interval' ) ) === UpdraftPlus_Options::get_updraft_option( 'updraft_interval' ) ) {
|
|
$next_scheduled_backup_database = ( 'Nothing currently scheduled' === $next_scheduled_backup ) ? $next_scheduled_backup : __( 'At the same time as the files backup', 'updraftplus' );
|
|
} else {
|
|
if ( $next_scheduled_backup_database ) {
|
|
// Convert to GMT.
|
|
$next_scheduled_backup_database_gmt = gmdate( 'Y-m-d H:i:s', $next_scheduled_backup_database );
|
|
// Convert to blog time zone.
|
|
$next_scheduled_backup_database = get_date_from_gmt( $next_scheduled_backup_database_gmt, 'D, F j, Y H:i' );
|
|
} else {
|
|
$next_scheduled_backup_database = __( 'Nothing currently scheduled', 'updraftplus' );
|
|
}
|
|
}
|
|
|
|
$updraft_dir = $updraftplus->backups_dir_location();
|
|
$backup_disabled = ( UpdraftPlus_Filesystem_Functions::really_is_writable( $updraft_dir ) ) ? 0 : 1;
|
|
|
|
$current_timegmt = time();
|
|
$current_time = get_date_from_gmt( gmdate( 'Y-m-d H:i:s', $current_timegmt ), 'D, F j, Y H:i' );
|
|
|
|
$out = array(
|
|
'updraft_backup_disabled' => $backup_disabled,
|
|
'nextsched_files_gmt' => $next_scheduled_backup_gmt,
|
|
'nextsched_database_gmt' => $next_scheduled_backup_gmt,
|
|
'nextsched_current_timegmt' => $current_timegmt,
|
|
'nextsched_current_timezone' => $current_time,
|
|
);
|
|
|
|
if ( $next_scheduled_backup_gmt ) {
|
|
$out['nextsched_files_timezone'] = $next_scheduled_backup;
|
|
}
|
|
|
|
if ( $next_scheduled_backup_gmt ) {
|
|
$out['nextsched_database_timezone'] = $next_scheduled_backup_database;
|
|
}
|
|
|
|
$bh = $this->build_historystatus();
|
|
|
|
// to fix performance issue.
|
|
if ( $with_hist ) {
|
|
$out['updraft_historystatus'] = $bh['h'];
|
|
}
|
|
|
|
$out['updraft_count_backups'] = $bh['c'];
|
|
|
|
$last_backup = $this->last_backup_html();
|
|
$out['updraft_lastbackup_html'] = $last_backup['b'];
|
|
$out['updraft_lastbackup_gmttime'] = $last_backup['lasttime_gmt'];
|
|
|
|
return $out;
|
|
}
|
|
|
|
|
|
private function next_scheduled_backups() {
|
|
global $updraftplus;
|
|
// UNIX timestamp.
|
|
$next_scheduled_backup = wp_next_scheduled( 'updraft_backup' );
|
|
$next_scheduled_backup_gmt = 0;
|
|
$next_scheduled_backup_database_gmt = 0;
|
|
|
|
if ( $next_scheduled_backup ) {
|
|
// Convert to GMT.
|
|
$next_scheduled_backup_gmt = gmdate( 'Y-m-d H:i:s', $next_scheduled_backup );
|
|
// Convert to blog time zone.
|
|
$next_scheduled_backup = get_date_from_gmt( $next_scheduled_backup_gmt, 'D, F j, Y H:i' );
|
|
} else {
|
|
$next_scheduled_backup = __( 'Nothing currently scheduled', 'updraftplus' );
|
|
$files_not_scheduled = true;
|
|
}
|
|
|
|
$next_scheduled_backup_database = wp_next_scheduled( 'updraft_backup_database' );
|
|
if ( UpdraftPlus_Options::get_updraft_option( 'updraft_interval_database', UpdraftPlus_Options::get_updraft_option( 'updraft_interval' ) ) == UpdraftPlus_Options::get_updraft_option( 'updraft_interval' ) ) {
|
|
if ( isset( $files_not_scheduled ) ) {
|
|
$next_scheduled_backup_database = $next_scheduled_backup;
|
|
$database_not_scheduled = true;
|
|
} else {
|
|
$next_scheduled_backup_database = __( 'At the same time as the files backup', 'updraftplus' );
|
|
$next_scheduled_backup_database_same_time = true;
|
|
}
|
|
} else {
|
|
if ( $next_scheduled_backup_database ) {
|
|
// Convert to GMT.
|
|
$next_scheduled_backup_database_gmt = gmdate( 'Y-m-d H:i:s', $next_scheduled_backup_database );
|
|
// Convert to blog time zone.
|
|
$next_scheduled_backup_database = get_date_from_gmt( $next_scheduled_backup_database_gmt, 'D, F j, Y H:i' );
|
|
} else {
|
|
$next_scheduled_backup_database = __( 'Nothing currently scheduled', 'updraftplus' );
|
|
$database_not_scheduled = true;
|
|
}
|
|
}
|
|
|
|
$current_timegmt = time();
|
|
$current_time = get_date_from_gmt( gmdate( 'Y-m-d H:i:s', $current_timegmt ), 'D, F j, Y H:i' );
|
|
|
|
$html = '<table class="ui single line table">
|
|
<thead>
|
|
<tr>
|
|
<th>' . __( 'Files', 'mainwp-updraftplus-extension' ) . '</th>
|
|
<th>' . __( 'Database', 'mainwp-updraftplus-extension' ) . '</th>
|
|
<th>' . __( 'Time now', 'mainwp-updraftplus-extension' ) . '</th>
|
|
</tr>
|
|
</thead>
|
|
<tbody>
|
|
<tr>
|
|
<td>' . $next_scheduled_backup . '</td>
|
|
<td>' . $next_scheduled_backup_database . '</td>
|
|
<td>' . $current_time . '</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>';
|
|
|
|
MainWP_Helper::check_classes_exists( array( 'UpdraftPlus_Filesystem_Functions' ) );
|
|
MainWP_Helper::check_methods( 'UpdraftPlus_Filesystem_Functions', 'really_is_writable' );
|
|
|
|
$updraft_dir = $updraftplus->backups_dir_location();
|
|
$backup_disabled = ( UpdraftPlus_Filesystem_Functions::really_is_writable( $updraft_dir ) ) ? 0 : 1;
|
|
|
|
$out = array(
|
|
'n' => $html,
|
|
'updraft_backup_disabled' => $backup_disabled,
|
|
'nextsched_files_gmt' => $next_scheduled_backup_gmt,
|
|
'nextsched_database_gmt' => $next_scheduled_backup_database_gmt,
|
|
'nextsched_current_timegmt' => $current_timegmt,
|
|
'nextsched_current_timezone' => $current_time,
|
|
);
|
|
|
|
if ( $next_scheduled_backup_gmt ) {
|
|
$out['nextsched_files_timezone'] = $next_scheduled_backup;
|
|
}
|
|
|
|
if ( $next_scheduled_backup_database_gmt ) {
|
|
$out['nextsched_database_timezone'] = $next_scheduled_backup_database;
|
|
}
|
|
|
|
return $out;
|
|
}
|
|
|
|
private function deleteset() {
|
|
global $updraftplus;
|
|
|
|
if ( method_exists( $updraftplus, 'get_backup_history' ) ) {
|
|
$backups = $updraftplus->get_backup_history();
|
|
} elseif ( class_exists( 'UpdraftPlus_Backup_History' ) ) {
|
|
$backups = UpdraftPlus_Backup_History::get_history();
|
|
}
|
|
$timestamp = $_POST['backup_timestamp'];
|
|
if ( ! isset( $backups[ $timestamp ] ) ) {
|
|
$bh = $this->build_historystatus();
|
|
|
|
return array(
|
|
'result' => 'error',
|
|
'message' => __( 'Backup set not found', 'updraftplus' ),
|
|
'updraft_historystatus' => $bh['h'],
|
|
'updraft_count_backups' => $bh['c'],
|
|
);
|
|
}
|
|
|
|
// You need a nonce before you can set job data. And we certainly don't yet have one.
|
|
$updraftplus->backup_time_nonce();
|
|
// Set the job type before logging, as there can be different logging destinations.
|
|
$updraftplus->jobdata_set( 'job_type', 'delete' );
|
|
$updraftplus->jobdata_set( 'job_time_ms', $updraftplus->job_time_ms );
|
|
|
|
if ( UpdraftPlus_Options::get_updraft_option( 'updraft_debug_mode' ) ) {
|
|
$updraftplus->logfile_open( $updraftplus->nonce );
|
|
set_error_handler( array( $updraftplus, 'php_error' ), E_ALL & ~E_STRICT ); // phpcs:ignore -- third party credits.
|
|
}
|
|
|
|
$updraft_dir = $updraftplus->backups_dir_location();
|
|
$backupable_entities = $updraftplus->get_backupable_file_entities( true, true );
|
|
|
|
$nonce = isset( $backups[ $timestamp ]['nonce'] ) ? $backups[ $timestamp ]['nonce'] : '';
|
|
|
|
$delete_from_service = array();
|
|
|
|
if ( isset( $_POST['delete_remote'] ) && 1 == $_POST['delete_remote'] ) {
|
|
// Locate backup set.
|
|
if ( isset( $backups[ $timestamp ]['service'] ) ) {
|
|
$services = is_string( $backups[ $timestamp ]['service'] ) ? array( $backups[ $timestamp ]['service'] ) : $backups[ $timestamp ]['service'];
|
|
if ( is_array( $services ) ) {
|
|
foreach ( $services as $service ) {
|
|
if ( 'none' != $service ) {
|
|
$delete_from_service[] = $service;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
$files_to_delete = array();
|
|
foreach ( $backupable_entities as $key => $ent ) {
|
|
if ( isset( $backups[ $timestamp ][ $key ] ) ) {
|
|
$files_to_delete[ $key ] = $backups[ $timestamp ][ $key ];
|
|
}
|
|
}
|
|
// Delete DB.
|
|
if ( isset( $backups[ $timestamp ]['db'] ) ) {
|
|
$files_to_delete['db'] = $backups[ $timestamp ]['db'];
|
|
}
|
|
|
|
// Also delete the log.
|
|
if ( $nonce && ! UpdraftPlus_Options::get_updraft_option( 'updraft_debug_mode' ) ) {
|
|
$files_to_delete['log'] = "log.$nonce.txt";
|
|
}
|
|
|
|
unset( $backups[ $timestamp ] );
|
|
UpdraftPlus_Options::update_updraft_option( 'updraft_backup_history', $backups );
|
|
|
|
$message = '';
|
|
|
|
$local_deleted = 0;
|
|
$remote_deleted = 0;
|
|
add_action( 'http_request_args', array( $updraftplus, 'modify_http_options' ) );
|
|
foreach ( $files_to_delete as $key => $files ) {
|
|
// Local deletion.
|
|
if ( is_string( $files ) ) {
|
|
$files = array( $files );
|
|
}
|
|
foreach ( $files as $file ) {
|
|
if ( is_file( $updraft_dir . '/' . $file ) ) {
|
|
if ( unlink( $updraft_dir . '/' . $file ) ) {
|
|
$local_deleted ++;
|
|
}
|
|
}
|
|
}
|
|
if ( 'log' != $key && count( $delete_from_service ) > 0 ) {
|
|
foreach ( $delete_from_service as $service ) {
|
|
if ( 'email' == $service ) {
|
|
continue;
|
|
}
|
|
if ( file_exists( UPDRAFTPLUS_DIR . "/methods/$service.php" ) ) {
|
|
require_once UPDRAFTPLUS_DIR . "/methods/$service.php";
|
|
}
|
|
$objname = 'UpdraftPlus_BackupModule_' . $service;
|
|
$deleted = - 1;
|
|
if ( class_exists( $objname ) ) {
|
|
$remote_obj = new $objname();
|
|
$deleted = $remote_obj->delete( $files );
|
|
}
|
|
|
|
if ( -1 !== $deleted && false !== $deleted ) {
|
|
$remote_deleted = $remote_deleted + count( $files );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
remove_action( 'http_request_args', array( $updraftplus, 'modify_http_options' ) );
|
|
$message .= __( 'The backup set has been removed.', 'updraftplus' ) . "\n";
|
|
$message .= sprintf( __( 'Local archives deleted: %d', 'updraftplus' ), $local_deleted ) . "\n";
|
|
$message .= sprintf( __( 'Remote archives deleted: %d', 'updraftplus' ), $remote_deleted ) . "\n";
|
|
|
|
$updraftplus->log( 'Local archives deleted: ' . $local_deleted );
|
|
$updraftplus->log( 'Remote archives deleted: ' . $remote_deleted );
|
|
|
|
if ( UpdraftPlus_Options::get_updraft_option( 'updraft_debug_mode' ) ) {
|
|
restore_error_handler();
|
|
}
|
|
|
|
$bh = $this->build_historystatus();
|
|
|
|
return array(
|
|
'result' => 'success',
|
|
'message' => $message,
|
|
'updraft_historystatus' => $bh['h'],
|
|
'updraft_count_backups' => $bh['c'],
|
|
);
|
|
}
|
|
|
|
public function build_historystatus() {
|
|
|
|
MainWP_Helper::check_classes_exists( 'UpdraftPlus_Backup_History' );
|
|
MainWP_Helper::check_methods( 'UpdraftPlus_Backup_History', 'get_history' );
|
|
|
|
$backup_history = UpdraftPlus_Backup_History::get_history();
|
|
|
|
$output = $this->existing_backup_table( $backup_history );
|
|
|
|
if ( ! empty( $messages ) && is_array( $messages ) ) {
|
|
$noutput = '<div style="margin-left: 100px; margin-top: 10px;"><ul style="list-style: disc inside;">';
|
|
foreach ( $messages as $msg ) {
|
|
$noutput .= '<li>' . ( ( $msg['desc'] ) ? $msg['desc'] . ': ' : '' ) . '<em>' . $msg['message'] . '</em></li>';
|
|
}
|
|
$noutput .= '</ul></div>';
|
|
$output = $noutput . $output;
|
|
}
|
|
|
|
return array(
|
|
'h' => $output,
|
|
'c' => count( $backup_history ),
|
|
);
|
|
}
|
|
|
|
public function historystatus( $remotescan = null, $rescan = null ) {
|
|
global $updraftplus;
|
|
|
|
$remotescan = ( null !== $remotescan ) ? $remotescan : $_POST['remotescan'];
|
|
$rescan = ( null !== $rescan ) ? $rescan : $_POST['rescan'];
|
|
|
|
if ( $rescan ) {
|
|
$messages = $this->rebuild_backup_history( $remotescan );
|
|
}
|
|
|
|
$backup_history = UpdraftPlus_Backup_History::get_history();
|
|
$output = $this->existing_backup_table( $backup_history );
|
|
|
|
if ( ! empty( $messages ) && is_array( $messages ) ) {
|
|
$noutput = '<div style="margin-left: 100px; margin-top: 10px;"><ul style="list-style: disc inside;">';
|
|
foreach ( $messages as $msg ) {
|
|
$noutput .= '<li>' . ( ( $msg['desc'] ) ? $msg['desc'] . ': ' : '' ) . '<em>' . $msg['message'] . '</em></li>';
|
|
}
|
|
$noutput .= '</ul></div>';
|
|
$output = $noutput . $output;
|
|
}
|
|
|
|
return array(
|
|
'n' => sprintf( __( 'Existing Backups', 'updraftplus' ) . ' (%d)', count( $backup_history ) ),
|
|
't' => $output,
|
|
'c' => count( $backup_history ),
|
|
'm' => $updraftplus->detect_safe_mode(),
|
|
);
|
|
}
|
|
|
|
|
|
public function updraft_download_backup() {
|
|
|
|
set_time_limit( 900 );
|
|
|
|
global $updraftplus;
|
|
|
|
if ( ! isset( $_REQUEST['timestamp'] ) || ! is_numeric( $_REQUEST['timestamp'] ) || ! isset( $_REQUEST['type'] ) ) {
|
|
exit;
|
|
}
|
|
|
|
$findex = ( isset( $_REQUEST['findex'] ) ) ? $_REQUEST['findex'] : 0;
|
|
if ( empty( $findex ) ) {
|
|
$findex = 0;
|
|
}
|
|
|
|
$backupable_entities = $updraftplus->get_backupable_file_entities( true );
|
|
$type_match = false;
|
|
foreach ( $backupable_entities as $type => $info ) {
|
|
if ( $_REQUEST['type'] == $type ) {
|
|
$type_match = true;
|
|
}
|
|
}
|
|
|
|
if ( ! $type_match && 'db' != substr( $_REQUEST['type'], 0, 2 ) ) {
|
|
exit;
|
|
}
|
|
|
|
// Get the information on what is wanted.
|
|
$type = $_REQUEST['type'];
|
|
$timestamp = $_REQUEST['timestamp'];
|
|
|
|
// You need a nonce before you can set job data. And we certainly don't yet have one.
|
|
$updraftplus->backup_time_nonce( $timestamp );
|
|
|
|
$debug_mode = UpdraftPlus_Options::get_updraft_option( 'updraft_debug_mode' );
|
|
|
|
// Set the job type before logging, as there can be different logging destinations.
|
|
$updraftplus->jobdata_set( 'job_type', 'download' );
|
|
$updraftplus->jobdata_set( 'job_time_ms', $updraftplus->job_time_ms );
|
|
|
|
// Retrieve the information from our backup history.
|
|
if ( method_exists( $updraftplus, 'get_backup_history' ) ) {
|
|
$backup_history = $updraftplus->get_backup_history();
|
|
} elseif ( class_exists( 'UpdraftPlus_Backup_History' ) ) {
|
|
$backup_history = UpdraftPlus_Backup_History::get_history();
|
|
}
|
|
|
|
// Base name.
|
|
$file = $backup_history[ $timestamp ][ $type ];
|
|
|
|
// Deal with multi-archive sets.
|
|
if ( is_array( $file ) ) {
|
|
$file = $file[ $findex ];
|
|
}
|
|
|
|
// Where it should end up being downloaded to.
|
|
$fullpath = $updraftplus->backups_dir_location() . '/' . $file;
|
|
|
|
if ( isset( $_POST['stage'] ) && '2' == $_POST['stage'] ) {
|
|
$updraftplus->spool_file( $type, $fullpath );
|
|
|
|
return array();
|
|
}
|
|
|
|
if ( isset( $_POST['stage'] ) && 'delete' == $_POST['stage'] ) {
|
|
unlink( $fullpath );
|
|
$updraftplus->log( 'The file has been deleted' );
|
|
|
|
return 'deleted';
|
|
}
|
|
|
|
// Note that log() assumes that the data is in _POST, not _GET.
|
|
if ( $debug_mode ) {
|
|
$updraftplus->logfile_open( $updraftplus->nonce );
|
|
}
|
|
|
|
set_error_handler( array( $updraftplus, 'php_error' ), E_ALL & ~E_STRICT ); // phpcs:ignore -- third party credits.
|
|
|
|
$updraftplus->log( "Requested to obtain file: timestamp=$timestamp, type=$type, index=$findex" );
|
|
|
|
$itext = ( empty( $findex ) ) ? '' : $findex;
|
|
$known_size = isset( $backup_history[ $timestamp ][ $type . $itext . '-size' ] ) ? $backup_history[ $timestamp ][ $type . $itext . '-size' ] : 0;
|
|
|
|
$services = ( isset( $backup_history[ $timestamp ]['service'] ) ) ? $backup_history[ $timestamp ]['service'] : false;
|
|
if ( is_string( $services ) ) {
|
|
$services = array( $services );
|
|
}
|
|
|
|
$updraftplus->jobdata_set( 'service', $services );
|
|
|
|
// Fetch it from the cloud, if we have not already got it.
|
|
$needs_downloading = false;
|
|
|
|
if ( ! file_exists( $fullpath ) ) {
|
|
// if the file doesn't exist and they're using one of the cloud options, fetch it down from the cloud.
|
|
$needs_downloading = true;
|
|
$updraftplus->log( 'File does not yet exist locally - needs downloading' );
|
|
} elseif ( $known_size > 0 && filesize( $fullpath ) < $known_size ) {
|
|
$updraftplus->log( 'The file was found locally (' . filesize( $fullpath ) . ") but did not match the size in the backup history ( $known_size ) - will resume downloading" );
|
|
$needs_downloading = true;
|
|
} elseif ( $known_size > 0 ) {
|
|
$updraftplus->log( 'The file was found locally and matched the recorded size from the backup history (' . round( $known_size / 1024, 1 ) . ' Kb)' );
|
|
} else {
|
|
$updraftplus->log( 'No file size was found recorded in the backup history. We will assume the local one is complete.' );
|
|
$known_size = filesize( $fullpath );
|
|
}
|
|
|
|
// The AJAX responder that updates on progress wants to see this.
|
|
$updraftplus->jobdata_set( 'dlfile_' . $timestamp . '_' . $type . '_' . $findex, "downloading:$known_size:$fullpath" );
|
|
|
|
if ( $needs_downloading ) {
|
|
$this->close_browser_connection();
|
|
$is_downloaded = false;
|
|
add_action( 'http_request_args', array( $updraftplus, 'modify_http_options' ) );
|
|
foreach ( $services as $service ) {
|
|
if ( $is_downloaded ) {
|
|
continue;
|
|
}
|
|
$download = $this->download_file( $file, $service );
|
|
if ( is_readable( $fullpath ) && false !== $download ) {
|
|
clearstatcache();
|
|
$updraftplus->log( 'Remote fetch was successful (file size: ' . round( filesize( $fullpath ) / 1024, 1 ) . ' Kb)' );
|
|
$is_downloaded = true;
|
|
} else {
|
|
clearstatcache();
|
|
if ( 0 === filesize( $fullpath ) ) {
|
|
unlink( $fullpath );
|
|
}
|
|
$updraftplus->log( 'Remote fetch failed' );
|
|
}
|
|
}
|
|
remove_action( 'http_request_args', array( $updraftplus, 'modify_http_options' ) );
|
|
}
|
|
|
|
// Now, spool the thing to the browser.
|
|
if ( is_file( $fullpath ) && is_readable( $fullpath ) ) {
|
|
|
|
// That message is then picked up by the AJAX listener.
|
|
$updraftplus->jobdata_set( 'dlfile_' . $timestamp . '_' . $type . '_' . $findex, 'downloaded:' . filesize( $fullpath ) . ":$fullpath" );
|
|
|
|
} else {
|
|
$updraftplus->jobdata_set( 'dlfile_' . $timestamp . '_' . $type . '_' . $findex, 'failed' );
|
|
$updraftplus->jobdata_set( 'dlerrors_' . $timestamp . '_' . $type . '_' . $findex, $updraftplus->errors );
|
|
$updraftplus->log( 'Remote fetch failed. File ' . $fullpath . ' did not exist or was unreadable. If you delete local backups then remote retrieval may have failed.' );
|
|
}
|
|
|
|
restore_error_handler();
|
|
|
|
fclose( $updraftplus->logfile_handle );
|
|
if ( ! $debug_mode ) {
|
|
unlink( $updraftplus->logfile_name );
|
|
}
|
|
|
|
return array( 'result' => 'OK' );
|
|
}
|
|
|
|
// Pass only a single service, as a string, into this function.
|
|
private function download_file( $file, $service ) {
|
|
|
|
global $updraftplus;
|
|
|
|
set_time_limit( 900 );
|
|
|
|
$updraftplus->log( "Requested file from remote service: $service: $file" );
|
|
|
|
$method_include = UPDRAFTPLUS_DIR . '/methods/' . $service . '.php';
|
|
if ( file_exists( $method_include ) ) {
|
|
require_once $method_include;
|
|
}
|
|
|
|
$objname = "UpdraftPlus_BackupModule_${service}";
|
|
if ( method_exists( $objname, 'download' ) ) {
|
|
$remote_obj = new $objname();
|
|
|
|
return $remote_obj->download( $file );
|
|
} else {
|
|
$updraftplus->log( "Automatic backup restoration is not available with the method: $service." );
|
|
$updraftplus->log( "$file: " . sprintf( __( "The backup archive for this file could not be found. The remote storage method in use (%s) does not allow us to retrieve files. To perform any restoration using UpdraftPlus, you will need to obtain a copy of this file and place it inside UpdraftPlus's working folder", 'updraftplus' ), $service ) . ' (' . $this->prune_updraft_dir_prefix( $updraftplus->backups_dir_location() ) . ')', 'error' );
|
|
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// This options filter removes ABSPATH off the front of updraft_dir, if it is given absolutely and contained within it.
|
|
public function prune_updraft_dir_prefix( $updraft_dir ) {
|
|
if ( '/' == substr( $updraft_dir, 0, 1 ) || '\\' === substr( $updraft_dir, 0, 1 ) || preg_match( '/^[a-zA-Z]:/', $updraft_dir ) ) {
|
|
$wcd = trailingslashit( WP_CONTENT_DIR );
|
|
if ( strpos( $updraft_dir, $wcd ) === 0 ) {
|
|
$updraft_dir = substr( $updraft_dir, strlen( $wcd ) );
|
|
}
|
|
}
|
|
|
|
return $updraft_dir;
|
|
}
|
|
|
|
|
|
public function restore_alldownloaded() {
|
|
global $updraftplus;
|
|
|
|
if ( method_exists( $updraftplus, 'get_backup_history' ) ) {
|
|
$backups = $updraftplus->get_backup_history();
|
|
} elseif ( class_exists( 'UpdraftPlus_Backup_History' ) ) {
|
|
$backups = UpdraftPlus_Backup_History::get_history();
|
|
}
|
|
|
|
$updraft_dir = $updraftplus->backups_dir_location();
|
|
|
|
$timestamp = (int) $_POST['timestamp'];
|
|
if ( ! isset( $backups[ $timestamp ] ) ) {
|
|
return array(
|
|
'm' => '',
|
|
'w' => '',
|
|
'e' => __( 'No such backup set exists', 'updraftplus' ),
|
|
);
|
|
|
|
}
|
|
|
|
$mess = array();
|
|
parse_str( $_POST['restoreopts'], $res );
|
|
if ( isset( $res['updraft_restore'] ) ) {
|
|
set_error_handler( array( $this, 'get_php_errors' ), E_ALL & ~E_STRICT ); // phpcs:ignore -- third party credits.
|
|
|
|
$elements = array_flip( $res['updraft_restore'] );
|
|
|
|
$warn = array();
|
|
$err = array();
|
|
|
|
set_time_limit( 900 );
|
|
$max_execution_time = (int) ini_get( 'max_execution_time' );
|
|
|
|
if ( $max_execution_time > 0 && $max_execution_time < 61 ) {
|
|
$warn[] = sprintf( __( 'The PHP setup on this webserver allows only %s seconds for PHP to run, and does not allow this limit to be raised. If you have a lot of data to import, and if the restore operation times out, then you will need to ask your web hosting company for ways to raise this limit (or attempt the restoration piece-by-piece).', 'updraftplus' ), $max_execution_time );
|
|
}
|
|
|
|
if ( isset( $backups[ $timestamp ]['native'] ) && false === $backups[ $timestamp ]['native'] ) {
|
|
$warn[] = __( 'This backup set was not known by UpdraftPlus to be created by the current WordPress installation, but was found in remote storage.', 'updraftplus' ) . ' ' . __( 'You should make sure that this really is a backup set intended for use on this website, before you restore (rather than a backup set of an unrelated website that was using the same storage location).', 'updraftplus' );
|
|
}
|
|
|
|
if ( isset( $elements['db'] ) ) {
|
|
// Analyse the header of the database file + display results.
|
|
if ( class_exists( 'UpdraftPlus_Encryption' ) ) {
|
|
list ( $mess2, $warn2, $err2, $info ) = $updraftplus->analyse_db_file( $timestamp, $res );
|
|
} else {
|
|
list ( $mess2, $warn2, $err2, $info ) = $this->analyse_db_file_old( $timestamp, $res );
|
|
}
|
|
$mess = array_merge( $mess, $mess2 );
|
|
$warn = array_merge( $warn, $warn2 );
|
|
$err = array_merge( $err, $err2 );
|
|
foreach ( $backups[ $timestamp ] as $bid => $bval ) {
|
|
if ( 'db' !== $bid && 'db' === substr( $bid, 0, 2 ) && '-size' !== substr( $bid, - 5, 5 ) ) {
|
|
$warn[] = __( 'Only the WordPress database can be restored; you will need to deal with the external database manually.', 'updraftplus' );
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
$backupable_entities = $updraftplus->get_backupable_file_entities( true, true );
|
|
$backupable_plus_db = $backupable_entities;
|
|
$backupable_plus_db['db'] = array(
|
|
'path' => 'path-unused',
|
|
'description' => __( 'Database', 'updraftplus' ),
|
|
);
|
|
|
|
if ( ! empty( $backups[ $timestamp ]['meta_foreign'] ) ) {
|
|
$foreign_known = apply_filters( 'updraftplus_accept_archivename', array() );
|
|
if ( ! is_array( $foreign_known ) || empty( $foreign_known[ $backups[ $timestamp ]['meta_foreign'] ] ) ) {
|
|
$err[] = sprintf( __( 'Backup created by unknown source (%s) - cannot be restored.', 'updraftplus' ), $backups[ $timestamp ]['meta_foreign'] );
|
|
} else {
|
|
// For some reason, on PHP 5.5 passing by reference in a single array stopped working with apply_filters_ref_array (though not with do_action_ref_array).
|
|
$backupable_plus_db = apply_filters_ref_array(
|
|
'updraftplus_importforeign_backupable_plus_db',
|
|
array(
|
|
$backupable_plus_db,
|
|
array(
|
|
$foreign_known[ $backups[ $timestamp ]['meta_foreign'] ],
|
|
&$mess,
|
|
&$warn,
|
|
&$err,
|
|
),
|
|
)
|
|
);
|
|
}
|
|
}
|
|
|
|
foreach ( $backupable_plus_db as $type => $info ) {
|
|
if ( ! isset( $elements[ $type ] ) ) {
|
|
continue;
|
|
}
|
|
$whatwegot = $backups[ $timestamp ][ $type ];
|
|
if ( is_string( $whatwegot ) ) {
|
|
$whatwegot = array( $whatwegot );
|
|
}
|
|
$expected_index = 0;
|
|
$missing = '';
|
|
ksort( $whatwegot );
|
|
$outof = false;
|
|
foreach ( $whatwegot as $index => $file ) {
|
|
if ( preg_match( '/\d+of(\d+)\.zip/', $file, $omatch ) ) {
|
|
$outof = max( $matches[1], 1 );
|
|
}
|
|
if ( $index !== $expected_index ) {
|
|
$missing .= ( '' === $missing ) ? ( 1 + $expected_index ) : ',' . ( 1 + $expected_index );
|
|
}
|
|
if ( ! file_exists( $updraft_dir . '/' . $file ) ) {
|
|
$err[] = sprintf( __( 'File not found (you need to upload it): %s', 'updraftplus' ), $updraft_dir . '/' . $file );
|
|
} elseif ( 0 === filesize( $updraft_dir . '/' . $file ) ) {
|
|
$err[] = sprintf( __( 'File was found, but is zero-sized (you need to re-upload it): %s', 'updraftplus' ), $file );
|
|
} else {
|
|
$itext = ( 0 === $index ) ? '' : $index;
|
|
if ( ! empty( $backups[ $timestamp ][ $type . $itext . '-size' ] ) && filesize( $updraft_dir . '/' . $file ) !== $backups[ $timestamp ][ $type . $itext . '-size' ] ) {
|
|
if ( empty( $warn['doublecompressfixed'] ) ) {
|
|
$warn[] = sprintf( __( 'File (%1$s) was found, but has a different size (%2$s) from what was expected (%3$s) - it may be corrupt.', 'updraftplus' ), $file, filesize( $updraft_dir . '/' . $file ), $backups[ $timestamp ][ $type . $itext . '-size' ] );
|
|
}
|
|
}
|
|
do_action_ref_array(
|
|
"updraftplus_checkzip_$type",
|
|
array(
|
|
$updraft_dir . '/' . $file,
|
|
&$mess,
|
|
&$warn,
|
|
&$err,
|
|
)
|
|
);
|
|
}
|
|
$expected_index ++;
|
|
}
|
|
do_action_ref_array( "updraftplus_checkzip_end_$type", array( &$mess, &$warn, &$err ) );
|
|
// Detect missing archives where they are missing from the end of the set.
|
|
if ( $outof > 0 && $expected_index < $outof ) {
|
|
for ( $j = $expected_index; $j < $outof; $j ++ ) {
|
|
$missing .= ( '' === $missing ) ? ( 1 + $j ) : ',' . ( 1 + $j );
|
|
}
|
|
}
|
|
if ( '' !== $missing ) {
|
|
$warn[] = sprintf( __( 'This multi-archive backup set appears to have the following archives missing: %s', 'updraftplus' ), $missing . ' (' . $info['description'] . ')' );
|
|
}
|
|
}
|
|
|
|
if ( 0 === count( $err ) && 0 === count( $warn ) ) {
|
|
$mess_first = __( 'The backup archive files have been successfully processed. Now press Restore again to proceed.', 'updraftplus' );
|
|
} elseif ( 0 === count( $err ) ) {
|
|
$mess_first = __( 'The backup archive files have been processed, but with some warnings. If all is well, then now press Restore again to proceed. Otherwise, cancel and correct any problems first.', 'updraftplus' );
|
|
} else {
|
|
$mess_first = __( 'The backup archive files have been processed, but with some errors. You will need to cancel and correct any problems before retrying.', 'updraftplus' );
|
|
}
|
|
|
|
if ( count( $this->logged ) > 0 ) {
|
|
foreach ( $this->logged as $lwarn ) {
|
|
$warn[] = $lwarn;
|
|
}
|
|
}
|
|
restore_error_handler();
|
|
|
|
return array(
|
|
'm' => '<p>' . $mess_first . '</p>' . implode( '<br>', $mess ),
|
|
'w' => implode( '<br>', $warn ),
|
|
'e' => implode( '<br>', $err ),
|
|
);
|
|
}
|
|
}
|
|
|
|
public function option_filter_template( $val ) {
|
|
global $updraftplus;
|
|
|
|
return $updraftplus->option_filter_get( 'template' );
|
|
}
|
|
|
|
public function option_filter_stylesheet( $val ) {
|
|
global $updraftplus;
|
|
|
|
return $updraftplus->option_filter_get( 'stylesheet' );
|
|
}
|
|
|
|
public function option_filter_template_root( $val ) {
|
|
global $updraftplus;
|
|
|
|
return $updraftplus->option_filter_get( 'template_root' );
|
|
}
|
|
|
|
public function option_filter_stylesheet_root( $val ) {
|
|
global $updraftplus;
|
|
|
|
return $updraftplus->option_filter_get( 'stylesheet_root' );
|
|
}
|
|
|
|
|
|
private function print_delete_old_dirs_form() {
|
|
echo '<a href="#" class="button-primary" onclick="event.preventDefault(); mainwp_updraft_delete_old_dirs();">' . esc_html__( 'Delete Old Directories', 'updraftplus' ) . '</a>';
|
|
}
|
|
|
|
private function delete_old_dirs_go( $show_return = true ) {
|
|
ob_start();
|
|
|
|
echo ( $show_return ) ? '<h1>UpdraftPlus - ' . esc_html__( 'Remove old directories', 'updraftplus' ) . '</h1>' : '<h2>' . esc_html__( 'Remove old directories', 'updraftplus' ) . '</h2>';
|
|
$deleted = 0;
|
|
if ( $this->delete_old_dirs() ) {
|
|
echo '<p>' . esc_html__( 'Old directories successfully removed.', 'updraftplus' ) . '</p>';
|
|
echo '<p>' . esc_html__( 'Now press Restore again to proceed.', 'updraftplus' ) . '</p><br/>';
|
|
$deleted = 1;
|
|
} else {
|
|
echo '<p>', esc_html__( 'Old directory removal failed for some reason. You may want to do this manually.', 'updraftplus' ) . '</p><br/>';
|
|
}
|
|
|
|
$output = ob_get_clean();
|
|
|
|
return array(
|
|
'o' => $output,
|
|
'd' => $deleted,
|
|
);
|
|
}
|
|
|
|
// deletes the -old directories that are created when a backup is restored.
|
|
private function delete_old_dirs() {
|
|
global $wp_filesystem, $updraftplus;
|
|
$credentials = request_filesystem_credentials( wp_nonce_url( UpdraftPlus_Options::admin_page_url() . '?page=updraftplus&action=updraft_delete_old_dirs', 'updraftplus-credentialtest-nonce' ) );
|
|
WP_Filesystem( $credentials );
|
|
if ( $wp_filesystem->errors->get_error_code() ) {
|
|
foreach ( $wp_filesystem->errors->get_error_messages() as $message ) {
|
|
show_message( $message );
|
|
}
|
|
exit;
|
|
}
|
|
|
|
$ret = $this->delete_old_dirs_dir( $wp_filesystem->wp_content_dir() );
|
|
|
|
$updraft_dir = $updraftplus->backups_dir_location();
|
|
if ( $updraft_dir ) {
|
|
$ret4 = ( $updraft_dir ) ? $this->delete_old_dirs_dir( $updraft_dir, false ) : true;
|
|
} else {
|
|
$ret4 = true;
|
|
}
|
|
|
|
$plugs = untrailingslashit( $wp_filesystem->wp_plugins_dir() );
|
|
if ( $wp_filesystem->is_dir( $plugs . '-old' ) ) {
|
|
print '<strong>' . esc_html__( 'Delete', 'updraftplus' ) . ': </strong>plugins-old: ';
|
|
if ( ! $wp_filesystem->delete( $plugs . '-old', true ) ) {
|
|
$ret3 = false;
|
|
print '<strong>' . esc_html__( 'Failed', 'updraftplus' ) . '</strong><br>';
|
|
} else {
|
|
$ret3 = true;
|
|
print '<strong>' . esc_html__( 'OK', 'updraftplus' ) . '</strong><br>';
|
|
}
|
|
} else {
|
|
$ret3 = true;
|
|
}
|
|
|
|
return $ret && $ret3 && $ret4;
|
|
}
|
|
|
|
private function delete_old_dirs_dir( $dir, $wpfs = true ) {
|
|
|
|
$dir = trailingslashit( $dir );
|
|
|
|
global $wp_filesystem, $updraftplus;
|
|
|
|
if ( $wpfs ) {
|
|
$list = $wp_filesystem->dirlist( $dir );
|
|
} else {
|
|
$list = scandir( $dir );
|
|
}
|
|
if ( ! is_array( $list ) ) {
|
|
return false;
|
|
}
|
|
|
|
$ret = true;
|
|
foreach ( $list as $item ) {
|
|
$name = ( is_array( $item ) ) ? $item['name'] : $item;
|
|
if ( '-old' == substr( $name, - 4, 4 ) ) {
|
|
// recursively delete.
|
|
print '<strong>' . esc_html__( 'Delete', 'updraftplus' ) . ': </strong>' . htmlspecialchars( $name ) . ': ';
|
|
|
|
if ( $wpfs ) {
|
|
if ( ! $wp_filesystem->delete( $dir . $name, true ) ) {
|
|
$ret = false;
|
|
echo '<strong>' . esc_html__( 'Failed', 'updraftplus' ) . '</strong><br>';
|
|
} else {
|
|
echo '<strong>' . esc_html__( 'OK', 'updraftplus' ) . '</strong><br>';
|
|
}
|
|
} else {
|
|
if ( $updraftplus->remove_local_directory( $dir . $name ) ) {
|
|
echo '<strong>' . esc_html__( 'OK', 'updraftplus' ) . '</strong><br>';
|
|
} else {
|
|
$ret = false;
|
|
echo '<strong>' . esc_html__( 'Failed', 'updraftplus' ) . '</strong><br>';
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return $ret;
|
|
}
|
|
|
|
|
|
public function show_admin_warning( $message, $class = 'updated' ) {
|
|
echo '<div class="updraftmessage ' . $class . '">' . "<p>$message</p></div>";
|
|
}
|
|
|
|
private function analyse_db_file_old( $timestamp, $res, $db_file = false, $header_only = false ) {
|
|
|
|
$mess = array();
|
|
$warn = array();
|
|
$err = array();
|
|
$info = array();
|
|
|
|
global $updraftplus, $wp_version;
|
|
include ABSPATH . WPINC . '/version.php';
|
|
|
|
$updraft_dir = $updraftplus->backups_dir_location();
|
|
|
|
if ( false === $db_file ) {
|
|
// This attempts to raise the maximum packet size. This can't be done within the session, only globally. Therefore, it has to be done before the session starts; in our case, during the pre-analysis.
|
|
$updraftplus->get_max_packet_size();
|
|
|
|
if ( method_exists( $updraftplus, 'get_backup_history' ) ) {
|
|
$backup = $updraftplus->get_backup_history( $timestamp );
|
|
} elseif ( class_exists( 'UpdraftPlus_Backup_History' ) ) {
|
|
$backup = UpdraftPlus_Backup_History::get_history( $timestamp );
|
|
}
|
|
|
|
if ( ! isset( $backup['nonce'] ) || ! isset( $backup['db'] ) ) {
|
|
return array( $mess, $warn, $err, $info );
|
|
}
|
|
|
|
$db_file = ( is_string( $backup['db'] ) ) ? $updraft_dir . '/' . $backup['db'] : $updraft_dir . '/' . $backup['db'][0];
|
|
}
|
|
|
|
if ( ! is_readable( $db_file ) ) {
|
|
return array( $mess, $warn, $err, $info );
|
|
}
|
|
|
|
// Encrypted - decrypt it.
|
|
if ( $updraftplus->is_db_encrypted( $db_file ) ) {
|
|
|
|
$encryption = empty( $res['updraft_encryptionphrase'] ) ? UpdraftPlus_Options::get_updraft_option( 'updraft_encryptionphrase' ) : $res['updraft_encryptionphrase'];
|
|
|
|
if ( ! $encryption ) {
|
|
if ( class_exists( 'UpdraftPlus_Addon_MoreDatabase' ) ) {
|
|
$err[] = sprintf( __( 'Error: %s', 'updraftplus' ), __( 'Decryption failed. The database file is encrypted, but you have no encryption key entered.', 'updraftplus' ) );
|
|
} else {
|
|
$err[] = sprintf( __( 'Error: %s', 'updraftplus' ), __( 'Decryption failed. The database file is encrypted.', 'updraftplus' ) );
|
|
}
|
|
|
|
return array( $mess, $warn, $err, $info );
|
|
}
|
|
|
|
$ciphertext = $updraftplus->decrypt( $db_file, $encryption );
|
|
|
|
if ( $ciphertext ) {
|
|
$new_db_file = $updraft_dir . '/' . basename( $db_file, '.crypt' );
|
|
if ( ! file_put_contents( $new_db_file, $ciphertext ) ) {
|
|
$err[] = __( 'Failed to write out the decrypted database to the filesystem.', 'updraftplus' );
|
|
|
|
return array( $mess, $warn, $err, $info );
|
|
}
|
|
$db_file = $new_db_file;
|
|
} else {
|
|
$err[] = __( 'Decryption failed. The most likely cause is that you used the wrong key.', 'updraftplus' );
|
|
|
|
return array( $mess, $warn, $err, $info );
|
|
}
|
|
}
|
|
|
|
// Even the empty schema when gzipped comes to 1565 bytes; a blank WP 3.6 install at 5158. But we go low, in case someone wants to share single tables.
|
|
if ( filesize( $db_file ) < 1000 ) {
|
|
$err[] = sprintf( __( 'The database is too small to be a valid WordPress database (size: %s Kb).', 'updraftplus' ), round( filesize( $db_file ) / 1024, 1 ) );
|
|
|
|
return array( $mess, $warn, $err, $info );
|
|
}
|
|
|
|
$is_plain = ( '.gz' === substr( $db_file, - 3, 3 ) ) ? false : true;
|
|
|
|
$dbhandle = ( $is_plain ) ? fopen( $db_file, 'r' ) : $this->gzopen_for_read( $db_file, $warn, $err );
|
|
if ( ! is_resource( $dbhandle ) ) {
|
|
$err[] = __( 'Failed to open database file.', 'updraftplus' );
|
|
|
|
return array( $mess, $warn, $err, $info );
|
|
}
|
|
|
|
// Analyse the file, print the results.
|
|
|
|
$line = 0;
|
|
$old_siteurl = '';
|
|
$old_home = '';
|
|
$old_table_prefix = '';
|
|
$old_siteinfo = array();
|
|
$gathering_siteinfo = true;
|
|
$old_wp_version = '';
|
|
$old_php_version = '';
|
|
|
|
$tables_found = array();
|
|
|
|
$wanted_tables = array(
|
|
'terms',
|
|
'term_taxonomy',
|
|
'term_relationships',
|
|
'commentmeta',
|
|
'comments',
|
|
'links',
|
|
'options',
|
|
'postmeta',
|
|
'posts',
|
|
'users',
|
|
'usermeta',
|
|
);
|
|
|
|
$migration_warning = false;
|
|
|
|
// Don't set too high - we want a timely response returned to the browser.
|
|
set_time_limit( 90 );
|
|
|
|
$count_wanted_tables = count( $wanted_tables );
|
|
|
|
while ( ( ( $is_plain && ! feof( $dbhandle ) ) || ( ! $is_plain && ! gzeof( $dbhandle ) ) ) && ( $line < 100 || ( ! $header_only && $count_wanted_tables > 0 ) ) ) {
|
|
$line ++;
|
|
// Up to 1Mb.
|
|
$buffer = ( $is_plain ) ? rtrim( fgets( $dbhandle, 1048576 ) ) : rtrim( gzgets( $dbhandle, 1048576 ) );
|
|
// Comments are what we are interested in.
|
|
if ( '#' === substr( $buffer, 0, 1 ) ) {
|
|
if ( '' === $old_siteurl && preg_match( '/^\# Backup of: (http(.*))$/', $buffer, $matches ) ) {
|
|
$old_siteurl = untrailingslashit( $matches[1] );
|
|
$mess[] = __( 'Backup of:', 'updraftplus' ) . ' ' . htmlspecialchars( $old_siteurl ) . ( ( ! empty( $old_wp_version ) ) ? ' ' . sprintf( __( '(version: %s)', 'updraftplus' ), $old_wp_version ) : '' );
|
|
// Check for should-be migration.
|
|
if ( ! $migration_warning && untrailingslashit( site_url() ) !== $old_siteurl ) {
|
|
$migration_warning = true;
|
|
$powarn = apply_filters( 'updraftplus_dbscan_urlchange', sprintf( __( 'Warning: %s', 'updraftplus' ), '<a href="http://updraftplus.com/shop/migrator/">' . __( 'This backup set is from a different site - this is not a restoration, but a migration. You need the Migrator add-on in order to make this work.', 'updraftplus' ) . '</a>' ), $old_siteurl, $res );
|
|
if ( ! empty( $powarn ) ) {
|
|
$warn[] = $powarn;
|
|
}
|
|
}
|
|
} elseif ( '' === $old_home && preg_match( '/^\# Home URL: (http(.*))$/', $buffer, $matches ) ) {
|
|
$old_home = untrailingslashit( $matches[1] );
|
|
// Check for should-be migration.
|
|
if ( ! $migration_warning && home_url() !== $old_home ) {
|
|
$migration_warning = true;
|
|
$powarn = apply_filters( 'updraftplus_dbscan_urlchange', sprintf( __( 'Warning: %s', 'updraftplus' ), '<a href="http://updraftplus.com/shop/migrator/">' . __( 'This backup set is from a different site - this is not a restoration, but a migration. You need the Migrator add-on in order to make this work.', 'updraftplus' ) . '</a>' ), $old_home, $res );
|
|
if ( ! empty( $powarn ) ) {
|
|
$warn[] = $powarn;
|
|
}
|
|
}
|
|
} elseif ( '' === $old_wp_version && preg_match( '/^\# WordPress Version: ([0-9]+(\.[0-9]+)+)(-[-a-z0-9]+,)?(.*)$/', $buffer, $matches ) ) {
|
|
$old_wp_version = $matches[1];
|
|
if ( ! empty( $matches[3] ) ) {
|
|
$old_wp_version .= substr( $matches[3], 0, strlen( $matches[3] ) - 1 );
|
|
}
|
|
if ( version_compare( $old_wp_version, $wp_version, '>' ) ) {
|
|
$warn[] = sprintf( __( 'You are importing from a newer version of WordPress (%1$s) into an older one (%2$s). There are no guarantees that WordPress can handle this.', 'updraftplus' ), $old_wp_version, $wp_version );
|
|
}
|
|
if ( preg_match( '/running on PHP ([0-9]+\.[0-9]+)(\s|\.)/', $matches[4], $nmatches ) && preg_match( '/^([0-9]+\.[0-9]+)(\s|\.)/', PHP_VERSION, $cmatches ) ) {
|
|
$old_php_version = $nmatches[1];
|
|
$current_php_version = $cmatches[1];
|
|
if ( version_compare( $old_php_version, $current_php_version, '>' ) ) {
|
|
$warn[] = sprintf( __( 'The site in this backup was running on a webserver with version %1$s of %2$s. ', 'updraftplus' ), $old_php_version, 'PHP' ) . ' ' . sprintf( __( 'This is significantly newer than the server which you are now restoring onto (version %s).', 'updraftplus' ), PHP_VERSION ) . ' ' . sprintf( __( 'You should only proceed if you cannot update the current server and are confident (or willing to risk) that your plugins/themes/etc. are compatible with the older %s version.', 'updraftplus' ), 'PHP' ) . ' ' . sprintf( __( 'Any support requests to do with %s should be raised with your web hosting company.', 'updraftplus' ), 'PHP' );
|
|
}
|
|
}
|
|
} elseif ( '' === $old_table_prefix && ( preg_match( '/^\# Table prefix: (\S+)$/', $buffer, $matches ) || preg_match( '/^-- Table prefix: (\S+)$/i', $buffer, $matches ) ) ) {
|
|
$old_table_prefix = $matches[1];
|
|
} elseif ( empty( $info['label'] ) && preg_match( '/^\# Label: (.*)$/', $buffer, $matches ) ) {
|
|
$info['label'] = $matches[1];
|
|
$mess[] = __( 'Backup label:', 'updraftplus' ) . ' ' . htmlspecialchars( $info['label'] );
|
|
} elseif ( $gathering_siteinfo && preg_match( '/^\# Site info: (\S+)$/', $buffer, $matches ) ) {
|
|
if ( 'end' === $matches[1] ) {
|
|
$gathering_siteinfo = false;
|
|
// Sanity checks.
|
|
if ( isset( $old_siteinfo['multisite'] ) && ! $old_siteinfo['multisite'] && is_multisite() ) {
|
|
// Just need to check that you're crazy.
|
|
if ( ! defined( 'UPDRAFTPLUS_EXPERIMENTAL_IMPORTINTOMULTISITE' ) || true !== UPDRAFTPLUS_EXPERIMENTAL_IMPORTINTOMULTISITE ) {
|
|
$err[] = sprintf( __( 'Error: %s', 'updraftplus' ), __( 'You are running on WordPress multisite - but your backup is not of a multisite site.', 'updraftplus' ) );
|
|
|
|
return array( $mess, $warn, $err, $info );
|
|
}
|
|
// Got the needed code?
|
|
if ( ! class_exists( 'UpdraftPlusAddOn_MultiSite' ) || ! class_exists( 'UpdraftPlus_Addons_Migrator' ) ) {
|
|
$err[] = sprintf( __( 'Error: %s', 'updraftplus' ), __( 'To import an ordinary WordPress site into a multisite installation requires both the multisite and migrator add-ons.', 'updraftplus' ) );
|
|
|
|
return array( $mess, $warn, $err, $info );
|
|
}
|
|
} elseif ( isset( $old_siteinfo['multisite'] ) && $old_siteinfo['multisite'] && ! is_multisite() ) {
|
|
$warn[] = __( 'Warning:', 'updraftplus' ) . ' ' . __( 'Your backup is of a WordPress multisite install; but this site is not. Only the first site of the network will be accessible.', 'updraftplus' ) . ' <a href="http://codex.wordpress.org/Create_A_Network">' . __( 'If you want to restore a multisite backup, you should first set up your WordPress installation as a multisite.', 'updraftplus' ) . '</a>';
|
|
}
|
|
} elseif ( preg_match( '/^([^=]+)=(.*)$/', $matches[1], $kvmatches ) ) {
|
|
$key = $kvmatches[1];
|
|
$val = $kvmatches[2];
|
|
if ( 'multisite' === $key && $val ) {
|
|
$mess[] = '<strong>' . __( 'Site information:', 'updraftplus' ) . '</strong> is a WordPress Network';
|
|
}
|
|
$old_siteinfo[ $key ] = $val;
|
|
}
|
|
}
|
|
} elseif ( preg_match( '/^\s*create table \`?([^\`\(]*)\`?\s*\(/i', $buffer, $matches ) ) {
|
|
$table = $matches[1];
|
|
$tables_found[] = $table;
|
|
if ( $old_table_prefix ) {
|
|
// Remove prefix.
|
|
$table = $updraftplus->str_replace_once( $old_table_prefix, '', $table );
|
|
if ( in_array( $table, $wanted_tables ) ) {
|
|
$wanted_tables = array_diff( $wanted_tables, array( $table ) );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( $is_plain ) {
|
|
fclose( $dbhandle );
|
|
} else {
|
|
gzclose( $dbhandle );
|
|
}
|
|
|
|
$missing_tables = array();
|
|
if ( $old_table_prefix ) {
|
|
if ( ! $header_only ) {
|
|
foreach ( $wanted_tables as $table ) {
|
|
if ( ! in_array( $old_table_prefix . $table, $tables_found ) ) {
|
|
$missing_tables[] = $table;
|
|
}
|
|
}
|
|
if ( count( $missing_tables ) > 0 ) {
|
|
$warn[] = sprintf( __( 'This database backup is missing core WordPress tables: %s', 'updraftplus' ), implode( ', ', $missing_tables ) );
|
|
}
|
|
}
|
|
} else {
|
|
if ( empty( $backup['meta_foreign'] ) ) {
|
|
$warn[] = __( 'UpdraftPlus was unable to find the table prefix when scanning the database backup.', 'updraftplus' );
|
|
}
|
|
}
|
|
|
|
return array( $mess, $warn, $err, $info );
|
|
}
|
|
|
|
|
|
public function analyse_db_file( $timestamp, $res, $db_file = false, $header_only = false ) {
|
|
global $updraftplus;
|
|
|
|
$mess = array();
|
|
$warn = array();
|
|
$err = array();
|
|
$info = array();
|
|
$wp_version = $updraftplus->get_wordpress_version();
|
|
global $wpdb;
|
|
|
|
$updraft_dir = $updraftplus->backups_dir_location();
|
|
|
|
if ( false === $db_file ) {
|
|
// This attempts to raise the maximum packet size. This can't be done within the session, only globally. Therefore, it has to be done before the session starts; in our case, during the pre-analysis.
|
|
$updraftplus->get_max_packet_size();
|
|
|
|
$backup = UpdraftPlus_Backup_History::get_history( $timestamp );
|
|
if ( ! isset( $backup['nonce'] ) || ! isset( $backup['db'] ) ) {
|
|
return array( $mess, $warn, $err, $info );
|
|
}
|
|
|
|
$db_file = ( is_string( $backup['db'] ) ) ? $updraft_dir . '/' . $backup['db'] : $updraft_dir . '/' . $backup['db'][0];
|
|
}
|
|
|
|
if ( ! is_readable( $db_file ) ) {
|
|
return array( $mess, $warn, $err, $info );
|
|
}
|
|
|
|
// Encrypted - decrypt it.
|
|
if ( UpdraftPlus_Encryption::is_file_encrypted( $db_file ) ) {
|
|
|
|
$encryption = empty( $res['updraft_encryptionphrase'] ) ? UpdraftPlus_Options::get_updraft_option( 'updraft_encryptionphrase' ) : $res['updraft_encryptionphrase'];
|
|
|
|
if ( ! $encryption ) {
|
|
if ( class_exists( 'UpdraftPlus_Addon_MoreDatabase' ) ) {
|
|
$err[] = sprintf( __( 'Error: %s', 'updraftplus' ), __( 'Decryption failed. The database file is encrypted, but you have no encryption key entered.', 'updraftplus' ) );
|
|
} else {
|
|
$err[] = sprintf( __( 'Error: %s', 'updraftplus' ), __( 'Decryption failed. The database file is encrypted.', 'updraftplus' ) );
|
|
}
|
|
return array( $mess, $warn, $err, $info );
|
|
}
|
|
|
|
$decrypted_file = UpdraftPlus_Encryption::decrypt( $db_file, $encryption );
|
|
|
|
if ( is_array( $decrypted_file ) ) {
|
|
$db_file = $decrypted_file['fullpath'];
|
|
} else {
|
|
$err[] = __( 'Decryption failed. The most likely cause is that you used the wrong key.', 'updraftplus' );
|
|
return array( $mess, $warn, $err, $info );
|
|
}
|
|
}
|
|
|
|
// Even the empty schema when gzipped comes to 1565 bytes; a blank WP 3.6 install at 5158. But we go low, in case someone wants to share single tables.
|
|
if ( filesize( $db_file ) < 1000 ) {
|
|
$err[] = sprintf( __( 'The database is too small to be a valid WordPress database (size: %s Kb).', 'updraftplus' ), round( filesize( $db_file ) / 1024, 1 ) );
|
|
return array( $mess, $warn, $err, $info );
|
|
}
|
|
|
|
$is_plain = ( '.gz' == substr( $db_file, -3, 3 ) ) ? false : true;
|
|
|
|
$dbhandle = ( $is_plain ) ? fopen( $db_file, 'r' ) : $this->gzopen_for_read( $db_file, $warn, $err );
|
|
if ( ! is_resource( $dbhandle ) ) {
|
|
$err[] = __( 'Failed to open database file.', 'updraftplus' );
|
|
return array( $mess, $warn, $err, $info );
|
|
}
|
|
|
|
$info['timestamp'] = $timestamp;
|
|
|
|
// Analyse the file, print the results.
|
|
|
|
$line = 0;
|
|
$old_siteurl = '';
|
|
$old_home = '';
|
|
$old_table_prefix = '';
|
|
$old_siteinfo = array();
|
|
$gathering_siteinfo = true;
|
|
$old_wp_version = '';
|
|
$old_php_version = '';
|
|
|
|
$tables_found = array();
|
|
$db_charsets_found = array();
|
|
|
|
$wanted_tables = array( 'terms', 'term_taxonomy', 'term_relationships', 'commentmeta', 'comments', 'links', 'options', 'postmeta', 'posts', 'users', 'usermeta' );
|
|
|
|
$migration_warning = false;
|
|
$processing_create = false;
|
|
$db_version = $wpdb->db_version();
|
|
|
|
$default_dbscan_timeout = ( filesize( $db_file ) < 31457280 ) ? 120 : 240;
|
|
$dbscan_timeout = ( defined( 'UPDRAFTPLUS_DBSCAN_TIMEOUT' ) && is_numeric( UPDRAFTPLUS_DBSCAN_TIMEOUT ) ) ? UPDRAFTPLUS_DBSCAN_TIMEOUT : $default_dbscan_timeout;
|
|
set_time_limit( $dbscan_timeout );
|
|
|
|
// We limit the time that we spend scanning the file for character sets.
|
|
$db_charset_collate_scan_timeout = ( defined( 'UPDRAFTPLUS_DB_CHARSET_COLLATE_SCAN_TIMEOUT' ) && is_numeric( UPDRAFTPLUS_DB_CHARSET_COLLATE_SCAN_TIMEOUT ) ) ? UPDRAFTPLUS_DB_CHARSET_COLLATE_SCAN_TIMEOUT : 10;
|
|
$charset_scan_start_time = microtime( true );
|
|
$db_supported_character_sets_res = $GLOBALS['wpdb']->get_results( 'SHOW CHARACTER SET', OBJECT_K );
|
|
$db_supported_character_sets = ( null !== $db_supported_character_sets_res ) ? $db_supported_character_sets_res : array();
|
|
$db_charsets_found = array();
|
|
$db_supported_collations_res = $GLOBALS['wpdb']->get_results( 'SHOW COLLATION', OBJECT_K );
|
|
$db_supported_collations = ( null !== $db_supported_collations_res ) ? $db_supported_collations_res : array();
|
|
$db_charsets_found = array();
|
|
$db_collates_found = array();
|
|
$db_supported_charset_related_to_unsupported_collation = false;
|
|
$db_supported_charsets_related_to_unsupported_collations = array();
|
|
$count_wanted_tables = count( $wanted_tables );
|
|
while ( ( ( $is_plain && ! feof( $dbhandle ) ) || ( ! $is_plain && ! gzeof( $dbhandle ) ) ) && ( $line < 100 || ( ! $header_only && $count_wanted_tables > 0 ) || ( ( microtime( true ) - $charset_scan_start_time ) < $db_charset_collate_scan_timeout && ! empty( $db_supported_character_sets ) ) ) ) {
|
|
$line++;
|
|
// Up to 1MB.
|
|
$buffer = ( $is_plain ) ? rtrim( fgets( $dbhandle, 1048576 ) ) : rtrim( gzgets( $dbhandle, 1048576 ) );
|
|
// Comments are what we are interested in.
|
|
if ( substr( $buffer, 0, 1 ) == '#' ) {
|
|
$processing_create = false;
|
|
if ( '' == $old_siteurl && preg_match( '/^\# Backup of: (http(.*))$/', $buffer, $matches ) ) {
|
|
$old_siteurl = untrailingslashit( $matches[1] );
|
|
$mess[] = __( 'Backup of:', 'updraftplus' ) . ' ' . htmlspecialchars( $old_siteurl ) . ( ( ! empty( $old_wp_version ) ) ? ' ' . sprintf( __( '(version: %s)', 'updraftplus' ), $old_wp_version ) : '' );
|
|
// Check for should-be migration.
|
|
if ( untrailingslashit( site_url() ) != $old_siteurl ) {
|
|
if ( ! $migration_warning ) {
|
|
$migration_warning = true;
|
|
$info['migration'] = true;
|
|
if ( UpdraftPlus_Manipulation_Functions::normalise_url( $old_siteurl ) == UpdraftPlus_Manipulation_Functions::normalise_url( site_url() ) ) {
|
|
// Same site migration with only http/https difference.
|
|
$info['same_url'] = false;
|
|
$old_siteurl_parsed = wp_parse_url( $old_siteurl );
|
|
$actual_siteurl_parsed = wp_parse_url( site_url() );
|
|
if ( ( 0 === stripos( $old_siteurl_parsed['host'], 'www.' ) && 0 !== stripos( $actual_siteurl_parsed['host'], 'www.' ) ) || ( stripos( $old_siteurl_parsed['host'], 'www.' ) !== 0 && stripos( $actual_siteurl_parsed['host'], 'www.' ) === 0 ) ) {
|
|
$powarn = sprintf( __( 'The website address in the backup set (%1$s) is slightly different from that of the site now (%2$s). This is not expected to be a problem for restoring the site, as long as visits to the former address still reach the site.', 'updraftplus' ), $old_siteurl, site_url() ) . ' ';
|
|
} else {
|
|
$powarn = '';
|
|
}
|
|
if ( ( 'https' == $old_siteurl_parsed['scheme'] && 'http' == $actual_siteurl_parsed['scheme'] ) || ( 'http' == $old_siteurl_parsed['scheme'] && 'https' == $actual_siteurl_parsed['scheme'] ) ) {
|
|
$powarn .= sprintf( __( 'This backup set is of this site, but at the time of the backup you were using %1$s, whereas the site now uses %2$s.', 'updraftplus' ), $old_siteurl_parsed['scheme'], $actual_siteurl_parsed['scheme'] );
|
|
if ( 'https' == $old_siteurl_parsed['scheme'] ) {
|
|
$powarn .= ' ' . apply_filters( 'updraftplus_https_to_http_additional_warning', sprintf( __( 'This restoration will work if you still have an SSL certificate (i.e. can use https) to access the site. Otherwise, you will want to use %s to search/replace the site address so that the site can be visited without https.', 'updraftplus' ), '<a href="https://updraftplus.com/shop/migrator/">' . __( 'the migrator add-on', 'updraftplus' ) . '</a>' ) );
|
|
} else {
|
|
$powarn .= ' ' . apply_filters( 'updraftplus_http_to_https_additional_warning', sprintf( __( 'As long as your web hosting allows http (i.e. non-SSL access) or will forward requests to https (which is almost always the case), this is no problem. If that is not yet set up, then you should set it up, or use %s so that the non-https links are automatically replaced.', 'updraftplus' ), apply_filters( 'updraftplus_migrator_addon_link', '<a href="https://updraftplus.com/shop/migrator/">' . __( 'the migrator add-on', 'updraftplus' ) . '</a>' ) ) );
|
|
}
|
|
} else {
|
|
$powarn .= apply_filters( 'updraftplus_dbscan_urlchange_www_append_warning', '' );
|
|
}
|
|
$warn[] = $powarn;
|
|
} else {
|
|
// For completely different site migration.
|
|
$info['same_url'] = false;
|
|
$warn[] = apply_filters( 'updraftplus_dbscan_urlchange', '<a href="https://updraftplus.com/shop/migrator/">' . __( 'This backup set is from a different site - this is not a restoration, but a migration. You need the Migrator add-on in order to make this work.', 'updraftplus' ) . '</a>', $old_siteurl, $res );
|
|
}
|
|
if ( ! class_exists( 'UpdraftPlus_Addons_Migrator' ) ) {
|
|
$warn[] .= '<strong><a href="' . apply_filters( 'updraftplus_com_link', 'https://updraftplus.com/faqs/tell-me-more-about-the-search-and-replace-site-location-in-the-database-option/' ) . '">' . __( 'You can search and replace your database (for migrating a website to a new location/URL) with the Migrator add-on - follow this link for more information', 'updraftplus' ) . '</a></strong>';
|
|
}
|
|
}
|
|
|
|
if ( $updraftplus->mod_rewrite_unavailable( false ) ) {
|
|
$warn[] = sprintf( __( 'You are using the %1$s webserver, but do not seem to have the %2$s module loaded.', 'updraftplus' ), 'Apache', 'mod_rewrite' ) . ' ' . sprintf( __( 'You should enable %1$s to make any pretty permalinks (e.g. %2$s) work', 'updraftplus' ), 'mod_rewrite', 'http://example.com/my-page/' );
|
|
}
|
|
} else {
|
|
// For exactly same URL site restoration.
|
|
$info['same_url'] = true;
|
|
}
|
|
} elseif ( '' == $old_home && preg_match( '/^\# Home URL: (http(.*))$/', $buffer, $matches ) ) {
|
|
$old_home = untrailingslashit( $matches[1] );
|
|
// Check for should-be migration.
|
|
if ( ! $migration_warning && home_url() != $old_home ) {
|
|
$migration_warning = true;
|
|
$powarn = apply_filters( 'updraftplus_dbscan_urlchange', '<a href="https://updraftplus.com/shop/migrator/">' . __( 'This backup set is from a different site - this is not a restoration, but a migration. You need the Migrator add-on in order to make this work.', 'updraftplus' ) . '</a>', $old_home, $res );
|
|
if ( ! empty( $powarn ) ) {
|
|
$warn[] = $powarn;
|
|
}
|
|
}
|
|
} elseif ( ! isset( $info['created_by_version'] ) && preg_match( '/^\# Created by UpdraftPlus version ([\d\.]+)/', $buffer, $matches ) ) {
|
|
$info['created_by_version'] = trim( $matches[1] );
|
|
} elseif ( '' == $old_wp_version && preg_match( '/^\# WordPress Version: ([0-9]+(\.[0-9]+)+)(-[-a-z0-9]+,)?(.*)$/', $buffer, $matches ) ) {
|
|
$old_wp_version = $matches[1];
|
|
if ( ! empty( $matches[3] ) ) {
|
|
$old_wp_version .= substr( $matches[3], 0, strlen( $matches[3] ) - 1 );
|
|
}
|
|
if ( version_compare( $old_wp_version, $wp_version, '>' ) ) {
|
|
$warn[] = sprintf( __( 'You are importing from a newer version of WordPress (%1$s) into an older one (%2$s). There are no guarantees that WordPress can handle this.', 'updraftplus' ), $old_wp_version, $wp_version );
|
|
}
|
|
if ( preg_match( '/running on PHP ([0-9]+\.[0-9]+)(\s|\.)/', $matches[4], $nmatches ) && preg_match( '/^([0-9]+\.[0-9]+)(\s|\.)/', PHP_VERSION, $cmatches ) ) {
|
|
$old_php_version = $nmatches[1];
|
|
$current_php_version = $cmatches[1];
|
|
if ( version_compare( $old_php_version, $current_php_version, '>' ) ) {
|
|
$warn[] = sprintf( __( 'The site in this backup was running on a webserver with version %1$s of %2$s. ', 'updraftplus' ), $old_php_version, 'PHP' ) . ' ' . sprintf( __( 'This is significantly newer than the server which you are now restoring onto (version %s).', 'updraftplus' ), PHP_VERSION ) . ' ' . sprintf( __( 'You should only proceed if you cannot update the current server and are confident (or willing to risk) that your plugins/themes/etc. are compatible with the older %s version.', 'updraftplus' ), 'PHP' ) . ' ' . sprintf( __( 'Any support requests to do with %s should be raised with your web hosting company.', 'updraftplus' ), 'PHP' );
|
|
}
|
|
}
|
|
} elseif ( '' == $old_table_prefix && ( preg_match( '/^\# Table prefix: (\S+)$/', $buffer, $matches ) || preg_match( '/^-- Table prefix: (\S+)$/i', $buffer, $matches ) ) ) {
|
|
$old_table_prefix = $matches[1];
|
|
} elseif ( empty( $info['label'] ) && preg_match( '/^\# Label: (.*)$/', $buffer, $matches ) ) {
|
|
$info['label'] = $matches[1];
|
|
$mess[] = __( 'Backup label:', 'updraftplus' ) . ' ' . htmlspecialchars( $info['label'] );
|
|
} elseif ( $gathering_siteinfo && preg_match( '/^\# Site info: (\S+)$/', $buffer, $matches ) ) {
|
|
if ( 'end' == $matches[1] ) {
|
|
$gathering_siteinfo = false;
|
|
// Sanity checks.
|
|
if ( isset( $old_siteinfo['multisite'] ) && ! $old_siteinfo['multisite'] && is_multisite() ) {
|
|
$warn[] = __( 'You are running on WordPress multisite - but your backup is not of a multisite site.', 'updraftplus' ) . ' ' . __( 'It will be imported as a new site.', 'updraftplus' ) . ' <a href="https://updraftplus.com/information-on-importing-a-single-site-wordpress-backup-into-a-wordpress-network-i-e-multisite/">' . __( 'Please read this link for important information on this process.', 'updraftplus' ) . '</a>';
|
|
if ( ! class_exists( 'UpdraftPlusAddOn_MultiSite' ) || ! class_exists( 'UpdraftPlus_Addons_Migrator' ) ) {
|
|
$err[] = sprintf( __( 'Error: %s', 'updraftplus' ), sprintf( __( 'To import an ordinary WordPress site into a multisite installation requires %s.', 'updraftplus' ), 'UpdraftPlus Premium' ) );
|
|
return array( $mess, $warn, $err, $info );
|
|
}
|
|
} elseif ( isset( $old_siteinfo['multisite'] ) && $old_siteinfo['multisite'] && ! is_multisite() ) {
|
|
$warn[] = __( 'Warning:', 'updraftplus' ) . ' ' . __( 'Your backup is of a WordPress multisite install; but this site is not. Only the first site of the network will be accessible.', 'updraftplus' ) . ' <a href="https://codex.wordpress.org/Create_A_Network">' . __( 'If you want to restore a multisite backup, you should first set up your WordPress installation as a multisite.', 'updraftplus' ) . '</a>';
|
|
}
|
|
} elseif ( preg_match( '/^([^=]+)=(.*)$/', $matches[1], $kvmatches ) ) {
|
|
$key = $kvmatches[1];
|
|
$val = $kvmatches[2];
|
|
if ( 'multisite' == $key ) {
|
|
$info['multisite'] = $val ? true : false;
|
|
if ( $val ) {
|
|
$mess[] = '<strong>' . __( 'Site information:', 'updraftplus' ) . '</strong> backup is of a WordPress Network';
|
|
}
|
|
}
|
|
$old_siteinfo[ $key ] = $val;
|
|
}
|
|
} elseif ( preg_match( '/^\# Skipped tables: (.*)$/', $buffer, $matches ) ) {
|
|
$skipped_tables = explode( ',', $matches[1] );
|
|
}
|
|
} elseif ( preg_match( '/^\s*create table \`?([^\`\(]*)\`?\s*\(/i', $buffer, $matches ) ) {
|
|
$table = $matches[1];
|
|
$tables_found[] = $table;
|
|
if ( $old_table_prefix ) {
|
|
// Remove prefix.
|
|
$table = UpdraftPlus_Manipulation_Functions::str_replace_once( $old_table_prefix, '', $table );
|
|
if ( in_array( $table, $wanted_tables ) ) {
|
|
$wanted_tables = array_diff( $wanted_tables, array( $table ) );
|
|
}
|
|
}
|
|
if ( ';' != substr( $buffer, -1, 1 ) ) {
|
|
$processing_create = true;
|
|
$db_supported_charset_related_to_unsupported_collation = true;
|
|
}
|
|
} elseif ( $processing_create ) {
|
|
if ( ! empty( $db_supported_collations ) ) {
|
|
if ( preg_match( '/ COLLATE=([^\s;]+)/i', $buffer, $collate_match ) ) {
|
|
$db_collates_found[] = $collate_match[1];
|
|
if ( ! isset( $db_supported_collations[ $collate_match[1] ] ) ) {
|
|
$db_supported_charset_related_to_unsupported_collation = true;
|
|
}
|
|
}
|
|
if ( preg_match( '/ COLLATE ([a-zA-Z0-9._-]+),/i', $buffer, $collate_match ) ) {
|
|
$db_collates_found[] = $collate_match[1];
|
|
if ( ! isset( $db_supported_collations[ $collate_match[1] ] ) ) {
|
|
$db_supported_charset_related_to_unsupported_collation = true;
|
|
}
|
|
}
|
|
if ( preg_match( '/ COLLATE ([a-zA-Z0-9._-]+) /i', $buffer, $collate_match ) ) {
|
|
$db_collates_found[] = $collate_match[1];
|
|
if ( ! isset( $db_supported_collations[ $collate_match[1] ] ) ) {
|
|
$db_supported_charset_related_to_unsupported_collation = true;
|
|
}
|
|
}
|
|
}
|
|
if ( ! empty( $db_supported_character_sets ) ) {
|
|
if ( preg_match( '/ CHARSET=([^\s;]+)/i', $buffer, $charset_match ) ) {
|
|
$db_charsets_found[] = $charset_match[1];
|
|
if ( $db_supported_charset_related_to_unsupported_collation && ! in_array( $charset_match[1], $db_supported_charsets_related_to_unsupported_collations ) ) {
|
|
$db_supported_charsets_related_to_unsupported_collations[] = $charset_match[1];
|
|
}
|
|
}
|
|
}
|
|
if ( ';' == substr( $buffer, -1, 1 ) ) {
|
|
$processing_create = false;
|
|
$db_supported_charset_related_to_unsupported_collation = false;
|
|
}
|
|
static $mysql_version_warned = false;
|
|
if ( ! $mysql_version_warned && version_compare( $db_version, '5.2.0', '<' ) && preg_match( '/(CHARSET|COLLATE)[= ]utf8mb4/', $buffer ) ) {
|
|
$mysql_version_warned = true;
|
|
$err[] = sprintf( __( 'Error: %s', 'updraftplus' ), sprintf( __( 'The database backup uses MySQL features not available in the old MySQL version (%s) that this site is running on.', 'updraftplus' ), $db_version ) . ' ' . __( 'You must upgrade MySQL to be able to use this database.', 'updraftplus' ) );
|
|
}
|
|
}
|
|
}
|
|
if ( $is_plain ) {
|
|
fclose( $dbhandle );
|
|
} else {
|
|
gzclose( $dbhandle );
|
|
}
|
|
if ( ! empty( $db_supported_character_sets ) ) {
|
|
$db_charsets_found_unique = array_unique( $db_charsets_found );
|
|
$db_unsupported_charset = array();
|
|
$db_charset_forbidden = false;
|
|
foreach ( $db_charsets_found_unique as $db_charset ) {
|
|
if ( ! isset( $db_supported_character_sets[ $db_charset ] ) ) {
|
|
$db_unsupported_charset[] = $db_charset;
|
|
$db_charset_forbidden = true;
|
|
}
|
|
}
|
|
if ( $db_charset_forbidden ) {
|
|
$db_unsupported_charset_unique = array_unique( $db_unsupported_charset );
|
|
$warn[] = sprintf( _n( "The database server that this WordPress site is running on doesn't support the character set (%s) which you are trying to import.", "The database server that this WordPress site is running on doesn't support the character sets (%s) which you are trying to import.", count( $db_unsupported_charset_unique ), 'updraftplus' ), implode( ', ', $db_unsupported_charset_unique ) ) . ' ' . __( 'You can choose another suitable character set instead and continue with the restoration at your own risk.', 'updraftplus' ) . ' <a target="_blank" href="https://updraftplus.com/faqs/implications-changing-tables-character-set/">' . __( 'Go here for more information.', 'updraftplus' ) . '</a> <a target="_blank" href="https://updraftplus.com/faqs/implications-changing-tables-character-set/">' . __( 'Go here for more information.', 'updraftplus' ) . '</a>';
|
|
$db_supported_character_sets = array_keys( $db_supported_character_sets );
|
|
$similar_type_charset = UpdraftPlus_Manipulation_Functions::get_matching_str_from_array_elems( $db_unsupported_charset_unique, $db_supported_character_sets, true );
|
|
if ( empty( $similar_type_charset ) ) {
|
|
$row = $GLOBALS['wpdb']->get_row( 'show variables like "character_set_database"' );
|
|
$similar_type_charset = ( null !== $row ) ? $row->Value : '';
|
|
}
|
|
if ( empty( $similar_type_charset ) && ! empty( $db_supported_character_sets[0] ) ) {
|
|
$similar_type_charset = $db_supported_character_sets[0];
|
|
}
|
|
$charset_select_html = '<label>' . __( 'Your chosen character set to use instead:', 'updraftplus' ) . '</label> ';
|
|
$charset_select_html .= '<select name="updraft_restorer_charset" id="updraft_restorer_charset">';
|
|
if ( is_array( $db_supported_character_sets ) ) {
|
|
foreach ( $db_supported_character_sets as $character_set ) {
|
|
$charset_select_html .= '<option value="' . esc_attr( $character_set ) . '" ' . selected( $character_set, $similar_type_charset, false ) . '>' . esc_html( $character_set ) . '</option>';
|
|
}
|
|
}
|
|
$charset_select_html .= '</select>';
|
|
if ( empty( $info['addui'] ) ) {
|
|
$info['addui'] = '';
|
|
}
|
|
$info['addui'] .= $charset_select_html;
|
|
}
|
|
}
|
|
if ( ! empty( $db_supported_collations ) ) {
|
|
$db_collates_found_unique = array_unique( $db_collates_found );
|
|
$db_unsupported_collate = array();
|
|
$db_collate_forbidden = false;
|
|
foreach ( $db_collates_found_unique as $db_collate ) {
|
|
if ( ! isset( $db_supported_collations[ $db_collate ] ) ) {
|
|
$db_unsupported_collate[] = $db_collate;
|
|
$db_collate_forbidden = true;
|
|
}
|
|
}
|
|
if ( $db_collate_forbidden ) {
|
|
$db_unsupported_collate_unique = array_unique( $db_unsupported_collate );
|
|
$warn[] = sprintf( _n( "The database server that this WordPress site is running on doesn't support the collation (%s) used in the database which you are trying to import.", "The database server that this WordPress site is running on doesn't support multiple collations (%s) used in the database which you are trying to import.", count( $db_unsupported_collate_unique ), 'updraftplus' ), implode( ', ', $db_unsupported_collate_unique ) ) . ' ' . __( 'You can choose another suitable collation instead and continue with the restoration (at your own risk).', 'updraftplus' );
|
|
$similar_type_collate = '';
|
|
if ( $db_charset_forbidden && ! empty( $similar_type_charset ) ) {
|
|
$similar_type_collate = $updraftplus->get_similar_collate_related_to_charset( $db_supported_collations, $db_unsupported_collate_unique, $similar_type_charset );
|
|
}
|
|
if ( empty( $similar_type_collate ) && ! empty( $db_supported_charsets_related_to_unsupported_collations ) ) {
|
|
$db_supported_collations_related_to_charset = array();
|
|
foreach ( $db_supported_collations as $db_supported_collation => $db_supported_collations_info_obj ) {
|
|
if ( isset( $db_supported_collations_info_obj->Charset ) && in_array( $db_supported_collations_info_obj->Charset, $db_supported_charsets_related_to_unsupported_collations ) ) {
|
|
$db_supported_collations_related_to_charset[] = $db_supported_collation;
|
|
}
|
|
}
|
|
if ( ! empty( $db_supported_collations_related_to_charset ) ) {
|
|
$similar_type_collate = UpdraftPlus_Manipulation_Functions::get_matching_str_from_array_elems( $db_unsupported_collate_unique, $db_supported_collations_related_to_charset, false );
|
|
}
|
|
}
|
|
if ( empty( $similar_type_collate ) ) {
|
|
$similar_type_collate = $updraftplus->get_similar_collate_based_on_ocuurence_count( $db_collates_found, $db_supported_collations, $db_supported_charsets_related_to_unsupported_collations );
|
|
}
|
|
if ( empty( $similar_type_collate ) ) {
|
|
$similar_type_collate = UpdraftPlus_Manipulation_Functions::get_matching_str_from_array_elems( $db_unsupported_collate_unique, array_keys( $db_supported_collations ), false );
|
|
}
|
|
|
|
$collate_select_html = '<label>' . __( 'Your chosen replacement collation', 'updraftplus' ) . ':</label>';
|
|
$collate_select_html .= '<select name="updraft_restorer_collate" id="updraft_restorer_collate">';
|
|
foreach ( $db_supported_collations as $collate => $collate_info_obj ) {
|
|
$option_other_attr = array();
|
|
if ( $db_charset_forbidden && isset( $collate_info_obj->Charset ) ) {
|
|
$option_other_attr[] = 'data-charset=' . esc_attr( $collate_info_obj->Charset );
|
|
if ( $similar_type_charset != $collate_info_obj->Charset ) {
|
|
$option_other_attr[] = 'style="display:none;"';
|
|
}
|
|
}
|
|
$collate_select_html .= '<option value="' . esc_attr( $collate ) . '" ' . selected( $collate, $similar_type_collate, $echo = false ) . ' ' . implode( ' ', $option_other_attr ) . '>' . esc_html( $collate ) . '</option>';
|
|
}
|
|
$collate_select_html .= '</select>';
|
|
|
|
$info['addui'] = empty( $info['addui'] ) ? $collate_select_html : $info['addui'] . '<br>' . $collate_select_html;
|
|
|
|
if ( $db_charset_forbidden ) {
|
|
$collate_change_on_charset_selection_data = array(
|
|
'db_supported_collations' => $db_supported_collations,
|
|
'db_unsupported_collate_unique' => $db_unsupported_collate_unique,
|
|
'db_collates_found' => $db_collates_found,
|
|
);
|
|
$info['addui'] .= '<input type="hidden" name="collate_change_on_charset_selection_data" id="collate_change_on_charset_selection_data" value="' . esc_attr( json_encode( $collate_change_on_charset_selection_data ) ) . '">';
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( ! isset( $skipped_tables ) ) {
|
|
$skipped_tables = array();
|
|
}
|
|
$missing_tables = array();
|
|
if ( $old_table_prefix ) {
|
|
if ( ! $header_only ) {
|
|
foreach ( $wanted_tables as $table ) {
|
|
if ( ! in_array( $old_table_prefix . $table, $tables_found ) ) {
|
|
$missing_tables[] = $table;
|
|
}
|
|
}
|
|
|
|
foreach ( $missing_tables as $key => $value ) {
|
|
if ( in_array( $old_table_prefix . $value, $skipped_tables ) ) {
|
|
unset( $missing_tables[ $key ] );
|
|
}
|
|
}
|
|
|
|
if ( count( $missing_tables ) > 0 ) {
|
|
$warn[] = sprintf( __( 'This database backup is missing core WordPress tables: %s', 'updraftplus' ), implode( ', ', $missing_tables ) );
|
|
}
|
|
if ( count( $skipped_tables ) > 0 ) {
|
|
$warn[] = sprintf( __( 'This database backup has the following WordPress tables excluded: %s', 'updraftplus' ), implode( ', ', $skipped_tables ) );
|
|
}
|
|
}
|
|
} else {
|
|
if ( empty( $backup['meta_foreign'] ) ) {
|
|
$warn[] = __( 'UpdraftPlus was unable to find the table prefix when scanning the database backup.', 'updraftplus' );
|
|
}
|
|
}
|
|
|
|
return array( $mess, $warn, $err, $info );
|
|
}
|
|
|
|
|
|
private function gzopen_for_read( $file, &$warn, &$err ) {
|
|
if ( ! function_exists( 'gzopen' ) || ! function_exists( 'gzread' ) ) {
|
|
$missing = '';
|
|
if ( ! function_exists( 'gzopen' ) ) {
|
|
$missing .= 'gzopen';
|
|
}
|
|
if ( ! function_exists( 'gzread' ) ) {
|
|
$missing .= ( $missing ) ? ', gzread' : 'gzread';
|
|
}
|
|
$err[] = sprintf( __( "Your web server's PHP installation has these functions disabled: %s.", 'updraftplus' ), $missing ) . ' ' . sprintf( __( 'Your hosting company must enable these functions before %s can work.', 'updraftplus' ), __( 'restoration', 'updraftplus' ) );
|
|
|
|
return false;
|
|
}
|
|
|
|
$dbhandle = gzopen( $file, 'r' );
|
|
|
|
if ( false === $dbhandle ) {
|
|
return false;
|
|
}
|
|
|
|
if ( ! function_exists( 'gzseek' ) ) {
|
|
return $dbhandle;
|
|
}
|
|
|
|
$bytes = gzread( $dbhandle, 3 );
|
|
|
|
if ( false === $bytes ) {
|
|
return false;
|
|
}
|
|
// Double-gzipped?
|
|
if ( 'H4sI' !== base64_encode( $bytes ) ) { // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions -- base64_encode function is used for begin reasons.
|
|
if ( 0 === gzseek( $dbhandle, 0 ) ) {
|
|
return $dbhandle;
|
|
} else {
|
|
gzclose( $dbhandle );
|
|
|
|
return gzopen( $file, 'r' );
|
|
}
|
|
}
|
|
// Yes, it's double-gzipped.
|
|
|
|
$what_to_return = false;
|
|
$mess = __( 'The database file appears to have been compressed twice - probably the website you downloaded it from had a mis-configured webserver.', 'updraftplus' );
|
|
$messkey = 'doublecompress';
|
|
$err_msg = '';
|
|
$fnew = fopen( $file . '.tmp', 'w' );
|
|
if ( false === ( $fnew ) || ! is_resource( $fnew ) ) {
|
|
|
|
gzclose( $dbhandle );
|
|
$err_msg = __( 'The attempt to undo the double-compression failed.', 'updraftplus' );
|
|
|
|
} else {
|
|
|
|
fwrite( $fnew, $bytes );
|
|
$emptimes = 0;
|
|
while ( ! gzeof( $dbhandle ) ) {
|
|
$bytes = gzread( $dbhandle, 131072 );
|
|
if ( empty( $bytes ) ) {
|
|
global $updraftplus;
|
|
$emptimes ++;
|
|
$updraftplus->log( "Got empty gzread ( $emptimes times )" );
|
|
if ( $emptimes > 2 ) {
|
|
break;
|
|
}
|
|
} else {
|
|
fwrite( $fnew, $bytes );
|
|
}
|
|
}
|
|
|
|
gzclose( $dbhandle );
|
|
fclose( $fnew );
|
|
// On some systems (all Windows?) you can't rename a gz file whilst it's gzopened.
|
|
if ( ! rename( $file . '.tmp', $file ) ) {
|
|
$err_msg = __( 'The attempt to undo the double-compression failed.', 'updraftplus' );
|
|
} else {
|
|
$mess .= ' ' . __( 'The attempt to undo the double-compression succeeded.', 'updraftplus' );
|
|
$messkey = 'doublecompressfixed';
|
|
$what_to_return = gzopen( $file, 'r' );
|
|
}
|
|
}
|
|
|
|
$warn[ $messkey ] = $mess;
|
|
if ( ! empty( $err_msg ) ) {
|
|
$err[] = $err_msg;
|
|
}
|
|
|
|
return $what_to_return;
|
|
}
|
|
|
|
private function existing_backup_table( $backup_history = false ) {
|
|
|
|
global $updraftplus;
|
|
|
|
if ( false === $backup_history ) {
|
|
$backup_history = UpdraftPlus_Backup_History::get_history();
|
|
}
|
|
|
|
if ( empty( $backup_history ) ) {
|
|
return '<div class="ui yellow message">' . __( 'You have not yet made any backups.', 'updraftplus' ) . '</div>';
|
|
}
|
|
|
|
MainWP_Helper::check_methods( $updraftplus, array( 'backups_dir_location', 'get_backupable_file_entities' ) );
|
|
|
|
$updraft_dir = $updraftplus->backups_dir_location();
|
|
$backupable_entities = $updraftplus->get_backupable_file_entities( true, true );
|
|
|
|
$accept = apply_filters( 'updraftplus_accept_archivename', array() );
|
|
if ( ! is_array( $accept ) ) {
|
|
$accept = array();
|
|
}
|
|
|
|
$ret = '<table class="ui stackable single line table">';
|
|
$nonce_field = wp_nonce_field( 'updraftplus_download', '_wpnonce', true, false );
|
|
|
|
$ret .= '<thead>
|
|
<tr>
|
|
<th>' . __( 'Backup date', 'updraftplus' ) . '</th>
|
|
<th>' . __( 'Backup data (click to download)', 'updraftplus' ) . '</th>
|
|
<th>' . __( 'Actions', 'updraftplus' ) . '</th>
|
|
</tr>
|
|
</thead>
|
|
<tbody>';
|
|
|
|
krsort( $backup_history );
|
|
foreach ( $backup_history as $key => $backup ) {
|
|
|
|
$pretty_date = get_date_from_gmt( gmdate( 'Y-m-d H:i:s', (int) $key ), 'M d, Y G:i' );
|
|
|
|
$esc_pretty_date = esc_attr( $pretty_date );
|
|
$entities = '';
|
|
|
|
$non = $backup['nonce'];
|
|
|
|
$rawbackup = '';
|
|
|
|
$jobdata = $updraftplus->jobdata_getarray( $non );
|
|
|
|
$delete_button = $this->delete_button( $key, $non, $backup );
|
|
|
|
$date_label = $this->date_label( $pretty_date, $key, $backup, $jobdata, $non );
|
|
|
|
$service_title = '';
|
|
if ( ! isset( $backup['service'] ) ) {
|
|
$backup['service'] = array();
|
|
}
|
|
if ( ! is_array( $backup['service'] ) ) {
|
|
$backup['service'] = array( $backup['service'] );
|
|
}
|
|
foreach ( $backup['service'] as $service ) {
|
|
$emptyCheck = ( 'none' === $service || '' === $service || ( is_array( $service ) && ( empty( $service ) || array( 'none' ) === $service || array( '' ) === $service ) ) );
|
|
if ( ! empty( $emptyCheck ) ) {
|
|
$remote_storage = ( 'remotesend' === $service ) ? __( 'remote site', 'updraftplus' ) : $updraftplus->backup_methods[ $service ];
|
|
$service_title = '<br>' . esc_attr( sprintf( __( 'Remote storage: %s', 'updraftplus' ), $remote_storage ) );
|
|
}
|
|
}
|
|
|
|
$ret .= <<<ENDHERE
|
|
<tr id="updraft_existing_backups_row_$key">
|
|
|
|
<td class="updraft_existingbackup_date" data-rawbackup="$rawbackup">
|
|
$date_label . $service_title
|
|
</td>
|
|
ENDHERE;
|
|
|
|
$ret .= '<td>';
|
|
if ( empty( $backup['meta_foreign'] ) || ! empty( $accept[ $backup['meta_foreign'] ]['separatedb'] ) ) {
|
|
|
|
if ( isset( $backup['db'] ) ) {
|
|
$entities .= '/db=0/';
|
|
|
|
// Set a flag according to whether or not $backup['db'] ends in .crypt, then pick this up in the display of the decrypt field.
|
|
$db = is_array( $backup['db'] ) ? $backup['db'][0] : $backup['db'];
|
|
if ( class_exists( 'UpdraftPlus_Encryption' ) ) {
|
|
if ( method_exists( 'UpdraftPlus_Encryption', 'is_file_encrypted' ) ) {
|
|
if ( UpdraftPlus_Encryption::is_file_encrypted( $db ) ) {
|
|
$entities .= '/dbcrypted=1/';
|
|
}
|
|
}
|
|
} elseif ( method_exists( $updraftplus, 'is_db_encrypted' ) && $updraftplus->is_db_encrypted( $db ) ) {
|
|
$entities .= '/dbcrypted=1/';
|
|
}
|
|
|
|
$ret .= $this->download_db_button( 'db', $key, $esc_pretty_date, $nonce_field, $backup, $accept );
|
|
}
|
|
|
|
// External databases.
|
|
foreach ( $backup as $bkey => $binfo ) {
|
|
if ( 'db' === $bkey || 'db' !== substr( $bkey, 0, 2 ) || '-size' === substr( $bkey, - 5, 5 ) ) {
|
|
continue;
|
|
}
|
|
$ret .= $this->download_db_button( $bkey, $key, $esc_pretty_date, $nonce_field, $backup );
|
|
}
|
|
} else {
|
|
// Foreign without separate db.
|
|
$entities = '/db=0/meta_foreign=1/';
|
|
}
|
|
|
|
if ( ! empty( $backup['meta_foreign'] ) && ! empty( $accept[ $backup['meta_foreign'] ] ) && ! empty( $accept[ $backup['meta_foreign'] ]['separatedb'] ) ) {
|
|
$entities .= '/meta_foreign=2/';
|
|
}
|
|
|
|
$download_buttons = $this->download_buttons( $backup, $key, $accept, $entities, $esc_pretty_date, $nonce_field );
|
|
|
|
$ret .= $download_buttons;
|
|
$ret .= '</td>';
|
|
$ret .= '<td>';
|
|
$ret .= $this->restore_button( $backup, $key, $pretty_date, $entities );
|
|
$ret .= $delete_button;
|
|
if ( empty( $backup['meta_foreign'] ) ) {
|
|
$ret .= $this->log_button( $backup );
|
|
}
|
|
$ret .= '</td>';
|
|
$ret .= '</tr>';
|
|
}
|
|
|
|
$ret .= '</tbody></table>';
|
|
|
|
return $ret;
|
|
}
|
|
|
|
private function restore_button( $backup, $key, $pretty_date, $entities ) {
|
|
$ret = <<<ENDHERE
|
|
<div style="float:left; clear:none; margin-right: 6px;">
|
|
<form method="post" action="">
|
|
<input type="hidden" name="backup_timestamp" value="$key">
|
|
<input type="hidden" name="action" value="mainwp_updraft_restore" />
|
|
ENDHERE;
|
|
if ( $entities ) {
|
|
$show_data = $pretty_date;
|
|
if ( isset( $backup['native'] ) && false === $backup['native'] ) {
|
|
$show_data .= ' ' . __( '(backup set imported from remote storage)', 'updraftplus' );
|
|
}
|
|
$ret .= '<button title="' . __( 'Go to Restore', 'updraftplus' ) . '" type="button" class="ui green button mwp-updraftplus-restore-btn" >' . __( 'Restore', 'updraftplus' ) . '</button>';
|
|
}
|
|
$ret .= "</form></div>\n";
|
|
|
|
return $ret;
|
|
}
|
|
|
|
private function delete_button( $key, $nonce, $backup ) {
|
|
$sval = ( ( isset( $backup['service'] ) && 'email' !== $backup['service'] && 'none' !== $backup['service'] ) ) ? '1' : '0';
|
|
|
|
return '<a style="float:left;margin-right:6px" class="ui green basic button" href="#" onclick="event.preventDefault();' . "mainwp_updraft_delete( '$key', '$nonce', $sval, this );" . '" title="' . esc_attr( __( 'Delete this backup set', 'updraftplus' ) ) . '">' . __( 'Delete', 'updraftplus' ) . '</a>';
|
|
}
|
|
|
|
private function date_label( $pretty_date, $key, $backup, $jobdata, $nonce ) {
|
|
$ret = apply_filters( 'updraftplus_showbackup_date', $pretty_date, $backup, $jobdata, (int) $key, false );
|
|
if ( is_array( $jobdata ) && ! empty( $jobdata['resume_interval'] ) && ( empty( $jobdata['jobstatus'] ) || 'finished' !== $jobdata['jobstatus'] ) ) {
|
|
$ret .= apply_filters( 'updraftplus_msg_unfinishedbackup', '<br><span title="' . esc_attr( __( 'If you are seeing more backups than you expect, then it is probably because the deletion of old backup sets does not happen until a fresh backup completes.', 'updraftplus' ) ) . '">' . __( '(Not finished)', 'updraftplus' ) . '</span>', $jobdata, $nonce );
|
|
}
|
|
|
|
return $ret;
|
|
}
|
|
|
|
private function download_db_button( $bkey, $key, $esc_pretty_date, $nonce_field, $backup, $accept = array() ) {
|
|
|
|
if ( ! empty( $backup['meta_foreign'] ) && isset( $accept[ $backup['meta_foreign'] ] ) ) {
|
|
$desc_source = $accept[ $backup['meta_foreign'] ]['desc'];
|
|
} else {
|
|
$desc_source = __( 'unknown source', 'updraftplus' );
|
|
}
|
|
|
|
$ret = '';
|
|
|
|
if ( 'db' === $bkey ) {
|
|
$dbt = empty( $backup['meta_foreign'] ) ? esc_attr( __( 'Database', 'updraftplus' ) ) : esc_attr( sprintf( __( 'Database (created by %s)', 'updraftplus' ), $desc_source ) );
|
|
} else {
|
|
$dbt = __( 'External database', 'updraftplus' ) . ' (' . substr( $bkey, 2 ) . ')';
|
|
}
|
|
|
|
$ret .= <<<ENDHERE
|
|
<div style="float:left; clear: none;">
|
|
<form id="uddownloadform_${bkey}_${key}_0" action="admin-ajax.php" onsubmit="return mainwp_updraft_downloader( 'uddlstatus_', $key, '$bkey', '#mwp_ud_downloadstatus', '0', '$esc_pretty_date', true, this )" method="post">
|
|
$nonce_field
|
|
<input type="hidden" name="action" value="mainwp_updraft_download_backup" />
|
|
<input type="hidden" name="type" value="$bkey" />
|
|
<input type="hidden" name="timestamp" value="$key" />
|
|
<input type="submit" class="mwp-updraft-backupentitybutton ui button" value="$dbt" />
|
|
</form>
|
|
</div>
|
|
ENDHERE;
|
|
|
|
return $ret;
|
|
}
|
|
|
|
// Go through each of the file entities.
|
|
private function download_buttons( $backup, $key, $accept, &$entities, $esc_pretty_date, $nonce_field ) {
|
|
global $updraftplus;
|
|
$ret = '';
|
|
$backupable_entities = $updraftplus->get_backupable_file_entities( true, true );
|
|
|
|
$first_entity = true;
|
|
|
|
foreach ( $backupable_entities as $type => $info ) {
|
|
if ( ! empty( $backup['meta_foreign'] ) && 'wpcore' !== $type ) {
|
|
continue;
|
|
}
|
|
|
|
$ide = '';
|
|
if ( 'wpcore' === $type ) {
|
|
$wpcore_restore_descrip = $info['description'];
|
|
}
|
|
if ( empty( $backup['meta_foreign'] ) ) {
|
|
$sdescrip = preg_replace( '/ \(.*\)$/', '', $info['description'] );
|
|
if ( strlen( $sdescrip ) > 20 && isset( $info['shortdescription'] ) ) {
|
|
$sdescrip = $info['shortdescription'];
|
|
}
|
|
} else {
|
|
$info['description'] = 'WordPress';
|
|
|
|
if ( isset( $accept[ $backup['meta_foreign'] ] ) ) {
|
|
$desc_source = $accept[ $backup['meta_foreign'] ]['desc'];
|
|
$ide .= sprintf( __( 'Backup created by: %s.', 'updraftplus' ), $accept[ $backup['meta_foreign'] ]['desc'] ) . ' ';
|
|
} else {
|
|
$desc_source = __( 'unknown source', 'updraftplus' );
|
|
$ide .= __( 'Backup created by unknown source (%s) - cannot be restored.', 'updraftplus' ) . ' ';
|
|
}
|
|
|
|
$sdescrip = ( empty( $accept[ $backup['meta_foreign'] ]['separatedb'] ) ) ? sprintf( __( 'Files and database WordPress backup (created by %s)', 'updraftplus' ), $desc_source ) : sprintf( __( 'Files backup (created by %s)', 'updraftplus' ), $desc_source );
|
|
if ( 'wpcore' === $type ) {
|
|
$wpcore_restore_descrip = $sdescrip;
|
|
}
|
|
}
|
|
|
|
$fix_perfomance = 0;
|
|
|
|
if ( isset( $backup[ $type ] ) ) {
|
|
if ( ! is_array( $backup[ $type ] ) ) {
|
|
$backup[ $type ] = array( $backup[ $type ] );
|
|
}
|
|
$howmanyinset = count( $backup[ $type ] );
|
|
$expected_index = 0;
|
|
$index_missing = false;
|
|
$set_contents = '';
|
|
$entities .= "/$type=";
|
|
$whatfiles = $backup[ $type ];
|
|
ksort( $whatfiles );
|
|
foreach ( $whatfiles as $findex => $bfile ) {
|
|
$set_contents .= ( '' === $set_contents ) ? $findex : ",$findex";
|
|
if ( $findex !== $expected_index ) {
|
|
$index_missing = true;
|
|
}
|
|
$expected_index ++;
|
|
}
|
|
$entities .= $set_contents . '/';
|
|
if ( ! empty( $backup['meta_foreign'] ) ) {
|
|
$entities .= '/plugins=0//themes=0//uploads=0//others=0/';
|
|
}
|
|
$first_printed = true;
|
|
foreach ( $whatfiles as $findex => $bfile ) {
|
|
$ide .= __( 'Press here to download', 'updraftplus' ) . ' ' . strtolower( $info['description'] );
|
|
$pdescrip = ( $findex > 0 ) ? $sdescrip . ' (' . ( $findex + 1 ) . ')' : $sdescrip;
|
|
if ( ! $first_printed ) {
|
|
$ret .= '<div style="display:none;">';
|
|
}
|
|
if ( count( $backup[ $type ] ) > 0 ) {
|
|
$ide .= ' ' . sprintf( __( '(%d archive(s) in set).', 'updraftplus' ), $howmanyinset );
|
|
}
|
|
if ( $index_missing ) {
|
|
$ide .= ' ' . __( 'You appear to be missing one or more archives from this multi-archive set.', 'updraftplus' );
|
|
}
|
|
|
|
if ( $first_entity ) {
|
|
$first_entity = false;
|
|
}
|
|
|
|
$ret .= $this->download_button( $type, $key, $findex, $info, $nonce_field, $ide, $pdescrip, $esc_pretty_date, $set_contents );
|
|
|
|
if ( ! $first_printed ) {
|
|
$ret .= '</div>';
|
|
} else {
|
|
$first_printed = false;
|
|
}
|
|
|
|
$fix_perfomance++;
|
|
if ( $fix_perfomance > 50 ) { // to fix perfomance issue of response when too much backup files!
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return $ret;
|
|
}
|
|
|
|
|
|
private function download_button( $type, $key, $findex, $info, $nonce_field, $ide, $pdescrip, $esc_pretty_date, $set_contents ) {
|
|
$ret = <<<ENDHERE
|
|
<div style="float: left; clear: none;">
|
|
<form id="uddownloadform_${type}_${key}_${findex}" action="admin-ajax.php" onsubmit="return mainwp_updraft_downloader( 'uddlstatus_', '$key', '$type', '#mwp_ud_downloadstatus', '$set_contents', '$esc_pretty_date', true, this )" method="post">
|
|
$nonce_field
|
|
<input type="hidden" name="action" value="mainwp_updraft_download_backup" />
|
|
<input type="hidden" name="type" value="$type" />
|
|
<input type="hidden" name="timestamp" value="$key" />
|
|
<input type="hidden" name="findex" value="$findex" />
|
|
<input type="submit" class="mwp-updraft-backupentitybutton ui button" title="$ide" value="$pdescrip" />
|
|
</form>
|
|
</div>
|
|
ENDHERE;
|
|
|
|
return $ret;
|
|
}
|
|
|
|
private function log_button( $backup ) {
|
|
global $updraftplus;
|
|
$updraft_dir = $updraftplus->backups_dir_location();
|
|
$ret = '';
|
|
if ( isset( $backup['nonce'] ) && preg_match( '/^[0-9a-f]{12}$/', $backup['nonce'] ) && is_readable( $updraft_dir . '/log.' . $backup['nonce'] . '.txt' ) ) {
|
|
$nval = $backup['nonce'];
|
|
$lt = esc_attr( __( 'View Log', 'updraftplus' ) );
|
|
$url = UpdraftPlus_Options::admin_page();
|
|
$ret .= <<<ENDHERE
|
|
<div style="float:left; clear:none;" class="mwp-updraft-viewlogdiv">
|
|
<form action="$url" method="get">
|
|
<input type="hidden" name="action" value="downloadlog" />
|
|
<input type="hidden" name="page" value="updraftplus" />
|
|
<input type="hidden" name="updraftplus_backup_nonce" value="$nval" />
|
|
<input type="submit" value="$lt" class="updraft-log-link ui button" onclick="event.preventDefault(); mainwp_updraft_popuplog( '$nval', this );" />
|
|
</form>
|
|
</div>
|
|
ENDHERE;
|
|
|
|
return $ret;
|
|
}
|
|
}
|
|
|
|
private function rebuild_backup_history( $remotescan = false ) {
|
|
global $updraftplus_admin, $updraftplus;
|
|
$messages = null;
|
|
if ( method_exists( $updraftplus, 'rebuild_backup_history' ) ) {
|
|
$messages = $updraftplus->rebuild_backup_history( $remotescan );
|
|
} elseif ( method_exists( $updraftplus_admin, 'rebuild_backup_history' ) ) {
|
|
$messages = $updraftplus_admin->rebuild_backup_history( $remotescan );
|
|
}
|
|
|
|
return $messages;
|
|
}
|
|
|
|
private function force_scheduled_resumption() {
|
|
global $updraftplus;
|
|
// Casting $resumption to int is absolutely necessary, as the WP cron system uses a hashed serialisation of the parameters for identifying jobs. Different type => different hash => does not match.
|
|
$resumption = (int) $_REQUEST['resumption'];
|
|
$job_id = $_REQUEST['job_id'];
|
|
$get_cron = $this->get_cron( $job_id );
|
|
if ( ! is_array( $get_cron ) ) {
|
|
return array( 'r' => false );
|
|
} else {
|
|
$updraftplus->log( "Forcing resumption: job id=$job_id, resumption=$resumption" );
|
|
$time = $get_cron[0];
|
|
wp_clear_scheduled_hook( 'updraft_backup_resume', array( $resumption, $job_id ) );
|
|
$this->close_browser_connection( array( 'r' => true ) );
|
|
$updraftplus->jobdata_set_from_array( $get_cron[1] );
|
|
$updraftplus->backup_resume( $resumption, $job_id );
|
|
}
|
|
|
|
return array();
|
|
}
|
|
|
|
|
|
public function diskspaceused() {
|
|
global $updraftplus;
|
|
$out = array();
|
|
if ( 'updraft' === $_POST['entity'] ) {
|
|
$out['diskspaceused'] = $this->recursive_directory_size( $updraftplus->backups_dir_location() );
|
|
} else {
|
|
$backupable_entities = $updraftplus->get_backupable_file_entities( true, false );
|
|
if ( ! empty( $backupable_entities[ $_POST['entity'] ] ) ) {
|
|
// Might be an array.
|
|
$basedir = $backupable_entities[ $_POST['entity'] ];
|
|
$dirs = apply_filters( 'updraftplus_dirlist_' . $_POST['entity'], $basedir );
|
|
$out['diskspaceused'] = $this->recursive_directory_size( $dirs, $updraftplus->get_exclude( $_POST['entity'] ), $basedir );
|
|
} else {
|
|
$out['error'] = 'Error';
|
|
}
|
|
}
|
|
|
|
return $out;
|
|
}
|
|
|
|
// If $basedirs is passed as an array, then $directorieses must be too.
|
|
private function recursive_directory_size( $directorieses, $exclude = array(), $basedirs = '' ) {
|
|
|
|
$size = 0;
|
|
|
|
if ( is_string( $directorieses ) ) {
|
|
$basedirs = $directorieses;
|
|
$directorieses = array( $directorieses );
|
|
}
|
|
|
|
if ( is_string( $basedirs ) ) {
|
|
$basedirs = array( $basedirs );
|
|
}
|
|
|
|
foreach ( $directorieses as $ind => $directories ) {
|
|
if ( ! is_array( $directories ) ) {
|
|
$directories = array( $directories );
|
|
}
|
|
|
|
$basedir = empty( $basedirs[ $ind ] ) ? $basedirs[0] : $basedirs[ $ind ];
|
|
|
|
foreach ( $directories as $dir ) {
|
|
if ( is_file( $dir ) ) {
|
|
$size += filesize( $dir );
|
|
} else {
|
|
$suffix = ( '' !== $basedir ) ? ( ( 0 === strpos( $dir, $basedir . '/' ) ) ? substr( $dir, 1 + strlen( $basedir ) ) : '' ) : '';
|
|
$size += $this->recursive_directory_size_raw( $basedir, $exclude, $suffix );
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( $size > 1073741824 ) {
|
|
return round( $size / 1073741824, 1 ) . ' Gb';
|
|
} elseif ( $size > 1048576 ) {
|
|
return round( $size / 1048576, 1 ) . ' Mb';
|
|
} elseif ( $size > 1024 ) {
|
|
return round( $size / 1024, 1 ) . ' Kb';
|
|
} else {
|
|
return round( $size, 1 ) . ' b';
|
|
}
|
|
}
|
|
|
|
private function recursive_directory_size_raw( $prefix_directory, &$exclude = array(), $suffix_directory = '' ) {
|
|
|
|
$directory = $prefix_directory . ( '' === $suffix_directory ? '' : '/' . $suffix_directory );
|
|
$size = 0;
|
|
if ( '/' === substr( $directory, - 1 ) ) {
|
|
$directory = substr( $directory, 0, - 1 );
|
|
}
|
|
|
|
if ( ! file_exists( $directory ) || ! is_dir( $directory ) || ! is_readable( $directory ) ) {
|
|
return - 1;
|
|
}
|
|
if ( file_exists( $directory . '/.donotbackup' ) ) {
|
|
return 0;
|
|
}
|
|
|
|
$handle = opendir( $directory );
|
|
if ( $handle ) {
|
|
while ( ( $file = readdir( $handle ) ) !== false ) {
|
|
if ( '.' !== $file && '..' !== $file ) {
|
|
$spath = ( '' === $suffix_directory ) ? $file : $suffix_directory . '/' . $file;
|
|
$fkey = array_search( $spath, $exclude );
|
|
if ( false !== $fkey ) {
|
|
unset( $exclude[ $fkey ] );
|
|
continue;
|
|
}
|
|
$path = $directory . '/' . $file;
|
|
if ( is_file( $path ) ) {
|
|
$size += filesize( $path );
|
|
} elseif ( is_dir( $path ) ) {
|
|
$handlesize = $this->recursive_directory_size_raw( $prefix_directory, $exclude, $suffix_directory . ( '' === $suffix_directory ? '' : '/' ) . $file );
|
|
if ( $handlesize >= 0 ) {
|
|
$size += $handlesize;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
closedir( $handle );
|
|
}
|
|
|
|
return $size;
|
|
}
|
|
|
|
private function get_cron( $job_id = false ) {
|
|
|
|
$cron = get_option( 'cron' );
|
|
if ( ! is_array( $cron ) ) {
|
|
$cron = array();
|
|
}
|
|
if ( false === $job_id ) {
|
|
return $cron;
|
|
}
|
|
|
|
foreach ( $cron as $time => $job ) {
|
|
if ( isset( $job['updraft_backup_resume'] ) ) {
|
|
foreach ( $job['updraft_backup_resume'] as $hook => $info ) {
|
|
if ( isset( $info['args'][1] ) && $job_id === $info['args'][1] ) {
|
|
global $updraftplus;
|
|
$jobdata = $updraftplus->jobdata_getarray( $job_id );
|
|
|
|
return ( ! is_array( $jobdata ) ) ? false : array( $time, $jobdata );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// A value for $this_job_only also causes something to always be returned (to allow detection of the job having started on the front-end).
|
|
private function print_active_jobs( $this_job_only = false ) {
|
|
$cron = $this->get_cron();
|
|
$ret = '';
|
|
|
|
foreach ( $cron as $time => $job ) {
|
|
if ( isset( $job['updraft_backup_resume'] ) ) {
|
|
foreach ( $job['updraft_backup_resume'] as $hook => $info ) {
|
|
if ( isset( $info['args'][1] ) ) {
|
|
$job_id = $info['args'][1];
|
|
if ( false === $this_job_only || $job_id === $this_job_only ) {
|
|
$ret .= $this->print_active_job( $job_id, false, $time, $info['args'][0] );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// A value for $this_job_only implies that output is required.
|
|
if ( false !== $this_job_only && ! $ret ) {
|
|
$ret = $this->print_active_job( $this_job_only );
|
|
if ( '' === $ret ) {
|
|
// The presence of the exact ID matters to the front-end - indicates that the backup job has at least begun.
|
|
$ret = '<div style="min-width: 480px; min-height: 48px; text-align:center;margin-top: 4px; clear:left; float:left; padding: 8px; border: 1px solid;" id="updraft-jobid-' . $this_job_only . '" class="updraft_finished"><em>' . __( 'The backup apparently succeeded and is now complete', 'updraftplus' ) . '</em></div>';
|
|
}
|
|
}
|
|
|
|
return $ret;
|
|
}
|
|
|
|
private function print_active_job( $job_id, $is_oneshot = false, $time = false, $next_resumption = false ) {
|
|
|
|
$ret = '';
|
|
|
|
global $updraftplus;
|
|
$jobdata = $updraftplus->jobdata_getarray( $job_id );
|
|
|
|
if ( false === apply_filters( 'updraftplus_print_active_job_continue', true, $is_oneshot, $next_resumption, $jobdata ) ) {
|
|
return '';
|
|
}
|
|
|
|
if ( ! isset( $jobdata['backup_time'] ) ) {
|
|
return '';
|
|
}
|
|
|
|
$backupable_entities = $updraftplus->get_backupable_file_entities( true, true );
|
|
|
|
$began_at = ( isset( $jobdata['backup_time'] ) ) ? get_date_from_gmt( gmdate( 'Y-m-d H:i:s', (int) $jobdata['backup_time'] ), 'D, F j, Y H:i' ) : '?';
|
|
|
|
$jobstatus = empty( $jobdata['jobstatus'] ) ? 'unknown' : $jobdata['jobstatus'];
|
|
$stage = 0;
|
|
switch ( $jobstatus ) {
|
|
case 'begun':
|
|
$curstage = __( 'Backup begun', 'updraftplus' );
|
|
break;
|
|
case 'filescreating':
|
|
$stage = 1;
|
|
$curstage = __( 'Creating file backup zips', 'updraftplus' );
|
|
if ( ! empty( $jobdata['filecreating_substatus'] ) && isset( $backupable_entities[ $jobdata['filecreating_substatus']['e'] ]['description'] ) ) {
|
|
$sdescrip = preg_replace( '/ \(.*\)$/', '', $backupable_entities[ $jobdata['filecreating_substatus']['e'] ]['description'] );
|
|
if ( strlen( $sdescrip ) > 20 && isset( $jobdata['filecreating_substatus']['e'] ) && is_array( $jobdata['filecreating_substatus']['e'] ) && isset( $backupable_entities[ $jobdata['filecreating_substatus']['e'] ]['shortdescription'] ) ) {
|
|
$sdescrip = $backupable_entities[ $jobdata['filecreating_substatus']['e'] ]['shortdescription'];
|
|
}
|
|
$curstage .= ' (' . $sdescrip . ')';
|
|
if ( isset( $jobdata['filecreating_substatus']['i'] ) && isset( $jobdata['filecreating_substatus']['t'] ) ) {
|
|
$stage = min( 2, 1 + ( $jobdata['filecreating_substatus']['i'] / max( $jobdata['filecreating_substatus']['t'], 1 ) ) );
|
|
}
|
|
}
|
|
break;
|
|
case 'filescreated':
|
|
$stage = 2;
|
|
$curstage = __( 'Created file backup zips', 'updraftplus' );
|
|
break;
|
|
case 'clouduploading':
|
|
$stage = 4;
|
|
$curstage = __( 'Uploading files to remote storage', 'updraftplus' );
|
|
if ( isset( $jobdata['uploading_substatus']['t'] ) && isset( $jobdata['uploading_substatus']['i'] ) ) {
|
|
$t = max( (int) $jobdata['uploading_substatus']['t'], 1 );
|
|
$i = min( $jobdata['uploading_substatus']['i'] / $t, 1 );
|
|
$p = min( $jobdata['uploading_substatus']['p'], 1 );
|
|
$pd = $i + $p / $t;
|
|
$stage = 4 + $pd;
|
|
$curstage .= ' ' . sprintf( __( '(%1$s%%, file %2$s of %3$s)', 'updraftplus' ), floor( 100 * $pd ), $jobdata['uploading_substatus']['i'] + 1, $t );
|
|
}
|
|
break;
|
|
case 'pruning':
|
|
$stage = 5;
|
|
$curstage = __( 'Pruning old backup sets', 'updraftplus' );
|
|
break;
|
|
case 'resumingforerrors':
|
|
$stage = - 1;
|
|
$curstage = __( 'Waiting until scheduled time to retry because of errors', 'updraftplus' );
|
|
break;
|
|
case 'finished':
|
|
$stage = 6;
|
|
$curstage = __( 'Backup finished', 'updraftplus' );
|
|
break;
|
|
default:
|
|
// Database creation and encryption occupies the space from 2 to 4. Databases are created then encrypted, then the next databae is created/encrypted, etc.
|
|
if ( 'dbcreated' === substr( $jobstatus, 0, 9 ) ) {
|
|
$jobstatus = 'dbcreated';
|
|
$whichdb = substr( $jobstatus, 9 );
|
|
if ( ! is_numeric( $whichdb ) ) {
|
|
$whichdb = 0;
|
|
}
|
|
$howmanydbs = max( ( empty( $jobdata['backup_database'] ) || ! is_array( $jobdata['backup_database'] ) ) ? 1 : count( $jobdata['backup_database'] ), 1 );
|
|
$perdbspace = 2 / $howmanydbs;
|
|
|
|
$stage = min( 4, 2 + ( $whichdb + 2 ) * $perdbspace );
|
|
|
|
$curstage = __( 'Created database backup', 'updraftplus' );
|
|
|
|
} elseif ( 'dbcreating' === substr( $jobstatus, 0, 10 ) ) {
|
|
$whichdb = substr( $jobstatus, 10 );
|
|
if ( ! is_numeric( $whichdb ) ) {
|
|
$whichdb = 0;
|
|
}
|
|
$howmanydbs = ( empty( $jobdata['backup_database'] ) || ! is_array( $jobdata['backup_database'] ) ) ? 1 : count( $jobdata['backup_database'] );
|
|
$perdbspace = 2 / $howmanydbs;
|
|
$jobstatus = 'dbcreating';
|
|
|
|
$stage = min( 4, 2 + $whichdb * $perdbspace );
|
|
|
|
$curstage = __( 'Creating database backup', 'updraftplus' );
|
|
if ( ! empty( $jobdata['dbcreating_substatus']['t'] ) ) {
|
|
$curstage .= ' (' . sprintf( __( 'table: %s', 'updraftplus' ), $jobdata['dbcreating_substatus']['t'] ) . ')';
|
|
if ( ! empty( $jobdata['dbcreating_substatus']['i'] ) && ! empty( $jobdata['dbcreating_substatus']['a'] ) ) {
|
|
$substage = max( 0.001, ( $jobdata['dbcreating_substatus']['i'] / max( $jobdata['dbcreating_substatus']['a'], 1 ) ) );
|
|
$stage += $substage * $perdbspace * 0.5;
|
|
}
|
|
}
|
|
} elseif ( 'dbencrypting' === substr( $jobstatus, 0, 12 ) ) {
|
|
$whichdb = substr( $jobstatus, 12 );
|
|
if ( ! is_numeric( $whichdb ) ) {
|
|
$whichdb = 0;
|
|
}
|
|
$howmanydbs = ( empty( $jobdata['backup_database'] ) || ! is_array( $jobdata['backup_database'] ) ) ? 1 : count( $jobdata['backup_database'] );
|
|
$perdbspace = 2 / $howmanydbs;
|
|
$stage = min( 4, 2 + $whichdb * $perdbspace + $perdbspace * 0.5 );
|
|
$jobstatus = 'dbencrypting';
|
|
$curstage = __( 'Encrypting database', 'updraftplus' );
|
|
} elseif ( 'dbencrypted' === substr( $jobstatus, 0, 11 ) ) {
|
|
$whichdb = substr( $jobstatus, 11 );
|
|
if ( ! is_numeric( $whichdb ) ) {
|
|
$whichdb = 0;
|
|
}
|
|
$howmanydbs = ( empty( $jobdata['backup_database'] ) || ! is_array( $jobdata['backup_database'] ) ) ? 1 : count( $jobdata['backup_database'] );
|
|
$jobstatus = 'dbencrypted';
|
|
$perdbspace = 2 / $howmanydbs;
|
|
$stage = min( 4, 2 + $whichdb * $perdbspace + $perdbspace );
|
|
$curstage = __( 'Encrypted database', 'updraftplus' );
|
|
} else {
|
|
$curstage = __( 'Unknown', 'updraftplus' );
|
|
}
|
|
}
|
|
|
|
$runs_started = ( empty( $jobdata['runs_started'] ) ) ? array() : $jobdata['runs_started'];
|
|
$time_passed = ( empty( $jobdata['run_times'] ) ) ? array() : $jobdata['run_times'];
|
|
$last_checkin_ago = - 1;
|
|
if ( is_array( $time_passed ) ) {
|
|
foreach ( $time_passed as $run => $passed ) {
|
|
if ( isset( $runs_started[ $run ] ) ) {
|
|
$time_ago = microtime( true ) - ( $runs_started[ $run ] + $time_passed[ $run ] );
|
|
if ( $time_ago < $last_checkin_ago || -1 === $last_checkin_ago ) {
|
|
$last_checkin_ago = $time_ago;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
$next_res_after = (int) $time - time();
|
|
$next_res_txt = ( $is_oneshot ) ? '' : ' - ' . sprintf( __( 'next resumption: %1$d (after %2$ss)', 'updraftplus' ), $next_resumption, $next_res_after ) . ' ';
|
|
$last_activity_txt = ( $last_checkin_ago >= 0 ) ? ' - ' . sprintf( __( 'last activity: %ss ago', 'updraftplus' ), floor( $last_checkin_ago ) ) . ' ' : '';
|
|
|
|
if ( ( $last_checkin_ago < 50 && $next_res_after > 30 ) || $is_oneshot ) {
|
|
$show_inline_info = $last_activity_txt;
|
|
$title_info = $next_res_txt;
|
|
} else {
|
|
$show_inline_info = $next_res_txt;
|
|
$title_info = $last_activity_txt;
|
|
}
|
|
|
|
// Existence of the 'updraft-jobid-(id)' id is checked for in other places, so do not modify this.
|
|
$ret .= '<div style="min-width: 480px; margin-top: 4px; clear:left; float:left; padding: 8px; border: 1px solid;" id="updraft-jobid-' . $job_id . '"><span class="updraft_jobtimings" data-jobid="' . $job_id . '" data-lastactivity="' . (int) $last_checkin_ago . '" data-nextresumption="' . $next_resumption . '" data-nextresumptionafter="' . $next_res_after . '" style="font-weight:bold;" title="' . esc_attr( sprintf( __( 'Job ID: %s', 'updraftplus' ), $job_id ) ) . $title_info . '">' . $began_at . '</span> ';
|
|
|
|
$ret .= $show_inline_info;
|
|
$ret .= '- <a href="#" class="updraft-log-link" onclick="event.preventDefault(); mainwp_updraft_popuplog(\'' . $job_id . '\', this);">' . __( 'show log', 'updraftplus' ) . '</a>';
|
|
|
|
if ( ! $is_oneshot ) {
|
|
$ret .= ' - <a title="' . esc_attr( __( 'Note: the progress bar below is based on stages, NOT time. Do not stop the backup simply because it seems to have remained in the same place for a while - that is normal.', 'updraftplus' ) ) . '" href="javascript:mainwp_updraft_activejobs_delete(\'' . $job_id . '\')">' . __( 'delete schedule', 'updraftplus' ) . '</a>';
|
|
}
|
|
|
|
if ( ! empty( $jobdata['warnings'] ) && is_array( $jobdata['warnings'] ) ) {
|
|
$ret .= '<ul style="list-style: disc inside;">';
|
|
foreach ( $jobdata['warnings'] as $warning ) {
|
|
$ret .= '<li>' . sprintf( __( 'Warning: %s', 'updraftplus' ), make_clickable( htmlspecialchars( $warning ) ) ) . '</li>';
|
|
}
|
|
$ret .= '</ul>';
|
|
}
|
|
|
|
$ret .= '<div style="border-radius: 4px; margin-top: 8px; z-index:0; padding-top: 4px;border: 1px solid #aaa; width: 100%; height: 22px; position: relative; text-align: center; font-style: italic;">';
|
|
$ret .= htmlspecialchars( $curstage );
|
|
$ret .= '<div style="z-index:-1; position: absolute; left: 0px; top: 0px; text-align: center; background-color: #f6a828; height: 100%; width:' . ( ( $stage > 0 ) ? ( ceil( ( 100 / 6 ) * $stage ) ) : '0' ) . '%"></div>';
|
|
$ret .= '</div></div>';
|
|
|
|
$ret .= '</div>';
|
|
|
|
return $ret;
|
|
}
|
|
|
|
private function fetch_updraft_log() {
|
|
$backup_nonce = $_POST['backup_nonce'];
|
|
|
|
return $this->fetch_log( $backup_nonce );
|
|
}
|
|
|
|
private function activejobs_delete() {
|
|
$jobid = $_POST['jobid'];
|
|
if ( empty( $jobid ) ) {
|
|
return array( 'error' => 'Error: empty job id.' );
|
|
}
|
|
|
|
$cron = get_option( 'cron' );
|
|
$found_it = 0;
|
|
foreach ( $cron as $time => $job ) {
|
|
if ( isset( $job['updraft_backup_resume'] ) ) {
|
|
foreach ( $job['updraft_backup_resume'] as $hook => $info ) {
|
|
if ( isset( $info['args'][1] ) && $info['args'][1] === $jobid ) {
|
|
$args = $cron[ $time ]['updraft_backup_resume'][ $hook ]['args'];
|
|
wp_unschedule_event( $time, 'updraft_backup_resume', $args );
|
|
if ( ! $found_it ) {
|
|
return array(
|
|
'ok' => 'Y',
|
|
'm' => __( 'Job deleted', 'updraftplus' ),
|
|
);
|
|
}
|
|
$found_it = 1;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( ! $found_it ) {
|
|
return array(
|
|
'ok' => 'N',
|
|
'm' => __( 'Could not find that job - perhaps it has already finished?', 'updraftplus' ),
|
|
);
|
|
}
|
|
|
|
return array();
|
|
}
|
|
|
|
public function fetch_log( $backup_nonce, $log_pointer = 0 ) {
|
|
global $updraftplus;
|
|
|
|
if ( empty( $backup_nonce ) ) {
|
|
list( $mod_time, $log_file, $nonce ) = $updraftplus->last_modified_log();
|
|
} else {
|
|
$nonce = $backup_nonce;
|
|
}
|
|
|
|
if ( ! preg_match( '/^[0-9a-f]+$/', $nonce ) ) {
|
|
return array( 'error' => 'Security check' );
|
|
}
|
|
|
|
$log_content = '';
|
|
$new_pointer = $log_pointer;
|
|
|
|
if ( ! empty( $nonce ) ) {
|
|
$updraft_dir = $updraftplus->backups_dir_location();
|
|
|
|
$potential_log_file = $updraft_dir . '/log.' . $nonce . '.txt';
|
|
|
|
if ( is_readable( $potential_log_file ) ) {
|
|
|
|
$templog_array = array();
|
|
$log_file = fopen( $potential_log_file, 'r' );
|
|
if ( $log_pointer > 0 ) {
|
|
fseek( $log_file, $log_pointer );
|
|
}
|
|
|
|
while ( ( $buffer = fgets( $log_file, 4096 ) ) !== false ) {
|
|
$templog_array[] = $buffer;
|
|
}
|
|
if ( ! feof( $log_file ) ) {
|
|
$templog_array[] = __( 'Error: unexpected file read fail', 'updraftplus' );
|
|
}
|
|
|
|
$new_pointer = ftell( $log_file );
|
|
$log_content = implode( '', $templog_array );
|
|
|
|
} else {
|
|
$log_content .= __( 'The log file could not be read.', 'updraftplus' );
|
|
}
|
|
} else {
|
|
$log_content .= __( 'The log file could not be read.', 'updraftplus' );
|
|
}
|
|
|
|
$ret_array = array(
|
|
'html' => $log_content,
|
|
'nonce' => $nonce,
|
|
'pointer' => $new_pointer,
|
|
);
|
|
|
|
return $ret_array;
|
|
}
|
|
|
|
private function download_status( $timestamp, $type, $findex ) {
|
|
global $updraftplus;
|
|
$response = array( 'm' => $updraftplus->jobdata_get( 'dlmessage_' . $timestamp . '_' . $type . '_' . $findex ) . '<br>' );
|
|
$file = $updraftplus->jobdata_get( 'dlfile_' . $timestamp . '_' . $type . '_' . $findex );
|
|
if ( $file ) {
|
|
if ( 'failed' === $file ) {
|
|
$response['e'] = __( 'Download failed', 'updraftplus' ) . '<br>';
|
|
$errs = $updraftplus->jobdata_get( 'dlerrors_' . $timestamp . '_' . $type . '_' . $findex );
|
|
if ( is_array( $errs ) && ! empty( $errs ) ) {
|
|
$response['e'] .= '<ul style="list-style: disc inside;">';
|
|
foreach ( $errs as $err ) {
|
|
if ( is_array( $err ) ) {
|
|
$response['e'] .= '<li>' . htmlspecialchars( $err['message'] ) . '</li>';
|
|
} else {
|
|
$response['e'] .= '<li>' . htmlspecialchars( $err ) . '</li>';
|
|
}
|
|
}
|
|
$response['e'] .= '</ul>';
|
|
}
|
|
} elseif ( preg_match( '/^downloaded:(\d+):(.*)$/', $file, $matches ) && file_exists( $matches[2] ) ) {
|
|
$response['p'] = 100;
|
|
$response['f'] = $matches[2];
|
|
$response['s'] = (int) $matches[1];
|
|
$response['t'] = (int) $matches[1];
|
|
$response['m'] = __( 'File ready.', 'updraftplus' );
|
|
} elseif ( preg_match( '/^downloading:(\d+):(.*)$/', $file, $matches ) && file_exists( $matches[2] ) ) {
|
|
// Convert to bytes.
|
|
$response['f'] = $matches[2];
|
|
$total_size = (int) max( $matches[1], 1 );
|
|
$cur_size = filesize( $matches[2] );
|
|
$response['s'] = $cur_size;
|
|
$file_age = time() - filemtime( $matches[2] );
|
|
if ( $file_age > 20 ) {
|
|
$response['a'] = time() - filemtime( $matches[2] );
|
|
}
|
|
$response['t'] = $total_size;
|
|
$response['m'] .= __( 'Download in progress', 'updraftplus' ) . ' (' . round( $cur_size / 1024 ) . ' / ' . round( ( $total_size / 1024 ) ) . ' Kb)';
|
|
$response['p'] = round( 100 * $cur_size / $total_size );
|
|
} else {
|
|
$response['m'] .= __( 'No local copy present.', 'updraftplus' );
|
|
$response['p'] = 0;
|
|
$response['s'] = 0;
|
|
$response['t'] = 1;
|
|
}
|
|
}
|
|
|
|
return $response;
|
|
}
|
|
|
|
private function close_browser_connection( $txt = '' ) {
|
|
|
|
if ( isset( $_REQUEST['json_result'] ) && true == $_REQUEST['json_result'] ) :
|
|
$output = json_encode( $txt );
|
|
else :
|
|
$output = serialize( $txt ); // phpcs:ignore -- to compatible.
|
|
endif;
|
|
|
|
$txt = '<mainwp>' . base64_encode( $output ) . '</mainwp>'; // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions -- base64_encode function is used for begin reasons.
|
|
// Close browser connection so that it can resume AJAX polling.
|
|
header( 'Content-Length: ' . ( ( ! empty( $txt ) ) ? strlen( $txt ) : '0' ) );
|
|
header( 'Connection: close' );
|
|
header( 'Content-Encoding: none' );
|
|
if ( session_id() ) {
|
|
session_write_close();
|
|
}
|
|
echo $txt;
|
|
// These two added - 19-Feb-15 - started being required on local dev machine, for unknown reason (probably some plugin that started an output buffer).
|
|
if ( ob_get_level() ) {
|
|
ob_end_flush();
|
|
}
|
|
flush();
|
|
}
|
|
|
|
public function updraftplus_init() {
|
|
if ( ! $this->is_plugin_installed ) {
|
|
return;
|
|
}
|
|
|
|
if ( get_option( 'mainwp_updraftplus_hide_plugin' ) === 'hide' ) {
|
|
add_filter( 'all_plugins', array( $this, 'all_plugins' ) );
|
|
add_action( 'admin_menu', array( $this, 'remove_menu' ) );
|
|
add_filter( 'site_transient_update_plugins', array( &$this, 'remove_update_nag' ) );
|
|
add_filter( 'mainwp_child_hide_update_notice', array( &$this, 'hide_update_notice' ) );
|
|
add_action( 'wp_before_admin_bar_render', array( $this, 'wp_before_admin_bar_render' ), 99 );
|
|
add_action( 'admin_init', array( $this, 'remove_notices' ) );
|
|
}
|
|
}
|
|
|
|
public function remove_notices() {
|
|
$remove_hooks['all_admin_notices'] = array(
|
|
'UpdraftPlus' => array(
|
|
'show_admin_warning_unreadablelog' => 10,
|
|
'show_admin_warning_nolog' => 10,
|
|
'show_admin_warning_unreadablefile' => 10,
|
|
),
|
|
'UpdraftPlus_BackupModule_dropbox' => array(
|
|
'show_authed_admin_warning' => 10,
|
|
),
|
|
'UpdraftPlus_BackupModule_googledrive' => array(
|
|
'show_authed_admin_success' => 10,
|
|
),
|
|
);
|
|
|
|
foreach ( $remove_hooks as $hook_name => $hooks ) {
|
|
foreach ( $hooks as $class_name => $methods ) {
|
|
foreach ( $methods as $method => $priority ) {
|
|
MainWP_Helper::remove_filters_for_anonymous_class( $hook_name, $class_name, $method, $priority );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
public function wp_before_admin_bar_render() {
|
|
global $wp_admin_bar;
|
|
|
|
$nodes = $wp_admin_bar->get_nodes();
|
|
if ( is_array( $nodes ) ) {
|
|
foreach ( $nodes as $node ) {
|
|
if ( is_array( $nodes ) ) {
|
|
foreach ( $nodes as $node ) {
|
|
if ( 'updraft_admin_node' === $node->parent || ( 'updraft_admin_node' === $node->id ) ) {
|
|
$wp_admin_bar->remove_node( $node->id );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
public function hide_update_notice( $slugs ) {
|
|
$slugs[] = 'updraftplus/updraftplus.php';
|
|
return $slugs;
|
|
}
|
|
|
|
public function remove_update_nag( $value ) {
|
|
if ( isset( $_POST['mainwpsignature'] ) ) {
|
|
return $value;
|
|
}
|
|
if ( ! MainWP_Helper::is_screen_with_update() ) {
|
|
return $value;
|
|
}
|
|
|
|
if ( isset( $value->response['updraftplus/updraftplus.php'] ) ) {
|
|
unset( $value->response['updraftplus/updraftplus.php'] );
|
|
}
|
|
|
|
return $value;
|
|
}
|
|
|
|
public function get_sync_data( $with_hist = false ) {
|
|
$this->required_files();
|
|
return $this->get_updraft_data( $with_hist );
|
|
}
|
|
|
|
public function all_plugins( $plugins ) {
|
|
foreach ( $plugins as $key => $value ) {
|
|
$plugin_slug = basename( $key, '.php' );
|
|
if ( 'updraftplus' === $plugin_slug ) {
|
|
unset( $plugins[ $key ] );
|
|
}
|
|
}
|
|
|
|
return $plugins;
|
|
}
|
|
|
|
public function remove_menu() {
|
|
global $submenu;
|
|
if ( isset( $submenu['options-general.php'] ) ) {
|
|
foreach ( $submenu['options-general.php'] as $index => $item ) {
|
|
if ( 'updraftplus' === $item[2] ) {
|
|
unset( $submenu['options-general.php'][ $index ] );
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
$pos = stripos( $_SERVER['REQUEST_URI'], 'options-general.php?page=updraftplus' );
|
|
if ( false !== $pos ) {
|
|
wp_safe_redirect( get_option( 'siteurl' ) . '/wp-admin/index.php' );
|
|
exit();
|
|
}
|
|
}
|
|
}
|
