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mainwp-child/class/class-mainwp-child-callable.php
thanghv e5fd37da9b Refactoring
2020-05-21 01:22:51 +07:00

1295 lines
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PHP
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<?php
namespace MainWP\Child;
// phpcs:disable WordPress.WP.AlternativeFunctions -- to use external code.
class MainWP_Child_Callable {
protected static $instance = null;
private $callableFunctions = array(
'stats' => 'get_site_stats',
'upgrade' => 'upgrade_wp',
'newpost' => 'new_post',
'deactivate' => 'deactivate',
'newuser' => 'new_user',
'newadminpassword' => 'new_admin_password',
'installplugintheme' => 'install_plugin_theme',
'upgradeplugintheme' => 'upgrade_plugin_theme',
'upgradetranslation' => 'upgrade_translation',
'backup' => 'backup',
'backup_checkpid' => 'backup_checkpid',
'cloneinfo' => 'cloneinfo',
'security' => 'get_security_stats',
'securityFix' => 'do_security_fix',
'securityUnFix' => 'do_security_un_fix',
'post_action' => 'post_action',
'get_all_posts' => 'get_all_posts',
'comment_action' => 'comment_action',
'comment_bulk_action' => 'comment_bulk_action',
'get_all_comments' => 'get_all_comments',
'get_all_themes' => 'get_all_themes',
'theme_action' => 'theme_action',
'get_all_plugins' => 'get_all_plugins',
'plugin_action' => 'plugin_action',
'get_all_pages' => 'get_all_pages',
'get_all_users' => 'get_all_users',
'user_action' => 'user_action',
'search_users' => 'search_users',
'insert_comment' => 'insert_comment',
'maintenance_site' => 'maintenance_site',
'keyword_links_action' => 'keyword_links_action',
'branding_child_plugin' => 'branding_child_plugin',
'code_snippet' => 'code_snippet',
'uploader_action' => 'uploader_action',
'wordpress_seo' => 'wordpress_seo',
'client_report' => 'client_report',
'createBackupPoll' => 'backup_poll',
'page_speed' => 'page_speed',
'woo_com_status' => 'woo_com_status',
'links_checker' => 'links_checker',
'wordfence' => 'wordfence',
'delete_backup' => 'delete_backup',
'update_values' => 'update_child_values',
'ithemes' => 'ithemes',
'updraftplus' => 'updraftplus',
'backup_wp' => 'backup_wp',
'backwpup' => 'backwpup',
'wp_rocket' => 'wp_rocket',
'settings_tools' => 'settings_tools',
'skeleton_key' => 'skeleton_key',
'custom_post_type' => 'custom_post_type',
'backup_buddy' => 'backup_buddy',
'get_site_icon' => 'get_site_icon',
'vulner_checker' => 'vulner_checker',
'wp_staging' => 'wp_staging',
'disconnect' => 'disconnect',
'time_capsule' => 'time_capsule',
'extra_excution' => 'extra_execution', // deprecated!
'extra_execution' => 'extra_execution',
'wpvivid_backuprestore' => 'wpvivid_backuprestore',
);
private $callableFunctionsNoAuth = array(
'stats' => 'get_site_stats_no_auth',
);
/**
* Method get_class_name()
*
* Get Class Name.
*
* @return object
*/
public static function get_class_name() {
return __CLASS__;
}
public function __construct() {
}
public static function get_instance() {
if ( null === self::$instance ) {
self::$instance = new self();
}
return self::$instance;
}
public function init_call_functions( $auth = false ) {
$callable = false;
$callable_no_auth = false;
$call_func = false;
// check to execute mainwp child's callable functions.
if ( isset( $_POST['function'] ) ) {
$call_func = $_POST['function'];
$callable = $this->is_callable_function( $call_func ); // check callable func.
$callable_no_auth = $this->is_callable_function_no_auth( $call_func ); // check callable no auth func.
}
// Call the function required.
if ( $auth && isset( $_POST['function'] ) && $callable ) {
define( 'DOING_CRON', true );
MainWP_Utility::handle_fatal_error();
MainWP_Utility::fix_for_custom_themes();
$this->call_function( $call_func );
} elseif ( isset( $_POST['function'] ) && $callable_no_auth ) {
define( 'DOING_CRON', true );
MainWP_Utility::fix_for_custom_themes();
$this->call_function_no_auth( $call_func );
} elseif ( isset( $_POST['function'] ) && isset( $_POST['mainwpsignature'] ) && ! $callable && ! $callable_no_auth ) {
MainWP_Helper::error( __( 'Required version has not been detected. Please, make sure that you are using the latest version of the MainWP Child plugin on your site.', 'mainwp-child' ) );
}
}
public function is_callable_function( $func ) {
if ( isset( $this->callableFunctions[ $func ] ) ) {
return true;
}
return false;
}
public function is_callable_function_no_auth( $func ) {
if ( isset( $this->callableFunctionsNoAuth[ $func ] ) ) {
return true;
}
return false;
}
public function call_function( $func ) {
if ( $this->is_callable_function( $func ) ) {
call_user_func( array( $this, $this->callableFunctions[ $func ] ) );
}
}
public function call_function_no_auth( $func ) {
if ( $this->is_callable_function_no_auth( $func ) ) {
call_user_func( array( $this, $this->callableFunctionsNoAuth[ $func ] ) );
}
}
public function get_site_stats() {
MainWP_Child_Stats::get_instance()->get_site_stats();
}
public function get_site_stats_no_auth() {
MainWP_Child_Stats::get_instance()->get_site_stats_no_auth();
}
/**
* Functions to support core functionality
*/
public function install_plugin_theme() {
MainWP_Child_Install::get_instance()->install_plugin_theme();
}
public function upgrade_wp() {
MainWP_Child_Updates::get_instance()->upgrade_wp();
}
public function upgrade_translation() {
MainWP_Child_Updates::get_instance()->upgrade_translation();
}
public function upgrade_plugin_theme() {
MainWP_Child_Updates::get_instance()->upgrade_plugin_theme();
}
public function insert_comment() {
$postId = $_POST['id'];
$comments = maybe_unserialize( base64_decode( $_POST['comments'] ) ); // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions -- base64_encode function is used for begin reasons.
$ids = array();
foreach ( $comments as $comment ) {
$ids[] = wp_insert_comment(
array(
'comment_post_ID' => $postId,
'comment_author' => $comment['author'],
'comment_content' => $comment['content'],
'comment_date' => $comment['date'],
)
);
}
MainWP_Helper::write( $ids );
}
public function theme_action() {
MainWP_Child_Install::get_instance()->theme_action();
}
public function plugin_action() {
MainWP_Child_Install::get_instance()->plugin_action();
}
public function get_all_plugins() {
MainWP_Child_Stats::get_instance()->get_all_plugins();
}
public function get_all_themes() {
MainWP_Child_Stats::get_instance()->get_all_themes();
}
public function get_all_users() {
MainWP_Child_Users::get_instance()->get_all_users();
}
public function user_action() {
MainWP_Child_Users::get_instance()->user_action();
}
public function search_users() {
MainWP_Child_Users::get_instance()->search_users();
}
public function get_all_posts() {
MainWP_Child_Posts::get_instance()->get_all_posts();
}
public function get_all_pages() {
MainWP_Child_Posts::get_instance()->get_all_pages();
}
public function comment_action() {
MainWP_Child_Posts::get_instance()->comment_action();
}
public function get_all_comments() {
MainWP_Child_Posts::get_instance()->get_all_comments();
}
public function comment_bulk_action() {
MainWP_Child_Posts::get_instance()->comment_bulk_action();
}
public function maintenance_site() {
if ( isset( $_POST['action'] ) ) {
$this->maintenance_action( $_POST['action'] ); // exit.
}
$maint_options = $_POST['options'];
if ( ! is_array( $maint_options ) ) {
MainWP_Helper::write( array( 'status' => 'FAIL' ) ); // exit.
}
$max_revisions = isset( $_POST['revisions'] ) ? intval( $_POST['revisions'] ) : 0;
$information = $this->maintenance_db( $maint_options, $max_revisions );
MainWP_Helper::write( $information );
}
private function maintenance_db( $maint_options, $max_revisions ) {
global $wpdb;
$performed_what = array();
if ( in_array( 'revisions', $maint_options ) ) {
if ( empty( $max_revisions ) ) {
$sql_clean = "DELETE FROM $wpdb->posts WHERE post_type = 'revision'";
$wpdb->query( $sql_clean ); // phpcs:ignore -- safe sql.
// to fix issue of meta_value short length.
$performed_what[] = 'revisions'; // 'Posts revisions deleted'.
} else {
$results = MainWP_Helper::get_revisions( $max_revisions );
$this->maintenance_delete_revisions( $results, $max_revisions );
$performed_what[] = 'revisions_max'; // 'Posts revisions deleted'.
}
}
$maint_sqls = array(
'autodraft' => "DELETE FROM $wpdb->posts WHERE post_status = 'auto-draft'",
'trashpost' => "DELETE FROM $wpdb->posts WHERE post_status = 'trash'",
'spam' => "DELETE FROM $wpdb->comments WHERE comment_approved = 'spam'",
'pending' => "DELETE FROM $wpdb->comments WHERE comment_approved = '0'",
'trashcomment' => "DELETE FROM $wpdb->comments WHERE comment_approved = 'trash'",
);
foreach ( $maint_sqls as $act => $sql_clean ) {
if ( in_array( $act, $maint_options ) ) {
$wpdb->query( $sql_clean ); // phpcs:ignore -- safe sql.
$performed_what[] = $act; // 'Auto draft posts deleted'.
}
}
if ( in_array( 'tags', $maint_options ) ) {
$post_tags = get_terms( 'post_tag', array( 'hide_empty' => false ) );
if ( is_array( $post_tags ) ) {
foreach ( $post_tags as $tag ) {
if ( 0 === $tag->count ) {
wp_delete_term( $tag->term_id, 'post_tag' );
}
}
}
$performed_what[] = 'tags'; // 'Tags with 0 posts associated deleted'.
}
if ( in_array( 'categories', $maint_options ) ) {
$post_cats = get_terms( 'category', array( 'hide_empty' => false ) );
if ( is_array( $post_cats ) ) {
foreach ( $post_cats as $cat ) {
if ( 0 === $cat->count ) {
wp_delete_term( $cat->term_id, 'category' );
}
}
}
$performed_what[] = 'categories'; // 'Categories with 0 posts associated deleted'.
}
if ( in_array( 'optimize', $maint_options ) ) {
$this->maintenance_optimize();
$performed_what[] = 'optimize'; // 'Database optimized'.
}
if ( ! empty( $performed_what ) && has_action( 'mainwp_reports_maintenance' ) ) {
$details = implode( ',', $performed_what );
$log_time = time();
$message = 'Maintenance Performed';
$result = 'Maintenance Performed';
do_action( 'mainwp_reports_maintenance', $message, $log_time, $details, $result, $max_revisions );
}
return array( 'status' => 'SUCCESS' );
}
private function maintenance_delete_revisions( $results, $max_revisions ) {
global $wpdb;
if ( ! is_array( $results ) || 0 === count( $results ) ) {
return;
}
$count_deleted = 0;
$results_length = count( $results );
for ( $i = 0; $i < $results_length; $i ++ ) {
$number_to_delete = $results[ $i ]->cnt - $max_revisions;
$count_deleted += $number_to_delete;
$results_posts = $wpdb->get_results( $wpdb->prepare( "SELECT `ID`, `post_modified` FROM $wpdb->posts WHERE `post_parent`= %d AND `post_type`='revision' ORDER BY `post_modified` ASC", $results[ $i ]->post_parent ) );
$delete_ids = array();
if ( is_array( $results_posts ) && count( $results_posts ) > 0 ) {
for ( $j = 0; $j < $number_to_delete; $j ++ ) {
$delete_ids[] = $results_posts[ $j ]->ID;
}
}
if ( count( $delete_ids ) > 0 ) {
$sql_delete = " DELETE FROM $wpdb->posts WHERE `ID` IN (" . implode( ',', $delete_ids ) . ")"; // phpcs:ignore -- safe
$wpdb->get_results( $sql_delete ); // phpcs:ignore -- safe
}
}
return $count_deleted;
}
private function maintenance_optimize() {
global $wpdb, $table_prefix;
$sql = 'SHOW TABLE STATUS FROM `' . DB_NAME . '`';
$result = MainWP_Child_DB::to_query( $sql, $wpdb->dbh );
if ( MainWP_Child_DB::num_rows( $result ) && MainWP_Child_DB::is_result( $result ) ) {
while ( $row = MainWP_Child_DB::fetch_array( $result ) ) {
if ( strpos( $row['Name'], $table_prefix ) !== false ) {
$sql = 'OPTIMIZE TABLE ' . $row['Name'];
MainWP_Child_DB::to_query( $sql, $wpdb->dbh );
}
}
}
}
private function maintenance_action( $action ) {
$information = array();
if ( 'save_settings' === $action ) {
if ( isset( $_POST['enable_alert'] ) && '1' === $_POST['enable_alert'] ) {
MainWP_Helper::update_option( 'mainwp_maintenance_opt_alert_404', 1, 'yes' );
} else {
delete_option( 'mainwp_maintenance_opt_alert_404' );
}
if ( isset( $_POST['email'] ) && ! empty( $_POST['email'] ) ) {
MainWP_Helper::update_option( 'mainwp_maintenance_opt_alert_404_email', $_POST['email'], 'yes' );
} else {
delete_option( 'mainwp_maintenance_opt_alert_404_email' );
}
$information['result'] = 'SUCCESS';
MainWP_Helper::write( $information );
return;
} elseif ( 'clear_settings' === $action ) {
delete_option( 'mainwp_maintenance_opt_alert_404' );
delete_option( 'mainwp_maintenance_opt_alert_404_email' );
$information['result'] = 'SUCCESS';
MainWP_Helper::write( $information );
}
MainWP_Helper::write( $information );
}
public function new_post() {
MainWP_Child_Posts::get_instance()->new_post();
}
public function post_action() {
MainWP_Child_Posts::get_instance()->post_action();
}
public function new_admin_password() {
MainWP_Child_Users::get_instance()->new_admin_password();
}
public function new_user() {
MainWP_Child_Users::get_instance()->new_user();
}
public function cloneinfo() {
global $table_prefix;
$information['dbCharset'] = DB_CHARSET;
$information['dbCollate'] = DB_COLLATE;
$information['table_prefix'] = $table_prefix;
$information['site_url'] = get_option( 'site_url' );
$information['home'] = get_option( 'home' );
MainWP_Helper::write( $information );
}
public function backup_poll() {
$fileNameUID = ( isset( $_POST['fileNameUID'] ) ? $_POST['fileNameUID'] : '' );
$fileName = ( isset( $_POST['fileName'] ) ? $_POST['fileName'] : '' );
if ( 'full' === $_POST['type'] ) {
if ( '' !== $fileName ) {
$backupFile = $fileName;
} else {
$backupFile = 'backup-' . $fileNameUID . '-';
}
$dirs = MainWP_Helper::get_mainwp_dir( 'backup' );
$backupdir = $dirs[0];
$result = glob( $backupdir . $backupFile . '*' );
$archiveFile = false;
foreach ( $result as $file ) {
if ( MainWP_Helper::is_archive( $file, $backupFile, '(.*)' ) ) {
$archiveFile = $file;
break;
}
}
if ( false === $archiveFile ) {
MainWP_Helper::write( array() );
}
MainWP_Helper::write( array( 'size' => filesize( $archiveFile ) ) );
} else {
$backupFile = 'dbBackup-' . $fileNameUID . '-*.sql';
$dirs = MainWP_Helper::get_mainwp_dir( 'backup' );
$backupdir = $dirs[0];
$result = glob( $backupdir . $backupFile . '*' );
if ( 0 === count( $result ) ) {
MainWP_Helper::write( array() );
}
$size = 0;
foreach ( $result as $f ) {
$size += filesize( $f );
}
MainWP_Helper::write( array( 'size' => $size ) );
exit();
}
}
public function backup_checkpid() {
$pid = $_POST['pid'];
$dirs = MainWP_Helper::get_mainwp_dir( 'backup' );
$backupdir = $dirs[0];
$information = array();
/** @var $wp_filesystem WP_Filesystem_Base */
global $wp_filesystem;
MainWP_Helper::get_wp_filesystem();
$pidFile = trailingslashit( $backupdir ) . 'backup-' . $pid . '.pid';
$doneFile = trailingslashit( $backupdir ) . 'backup-' . $pid . '.done';
if ( $wp_filesystem->is_file( $pidFile ) ) {
$time = $wp_filesystem->mtime( $pidFile );
$minutes = date( 'i', time() ); // phpcs:ignore -- local time.
$seconds = date( 's', time() ); // phpcs:ignore -- local time.
$file_minutes = date( 'i', $time ); // phpcs:ignore -- local time.
$file_seconds = date( 's', $time ); // phpcs:ignore -- local time.
$minuteDiff = $minutes - $file_minutes;
if ( 59 === $minuteDiff ) {
$minuteDiff = 1;
}
$secondsdiff = ( $minuteDiff * 60 ) + $seconds - $file_seconds;
$file = $wp_filesystem->get_contents( $pidFile );
$information['file'] = basename( $file );
if ( $secondsdiff < 80 ) {
$information['status'] = 'busy';
} else {
$information['status'] = 'stalled';
}
} elseif ( $wp_filesystem->is_file( $doneFile ) ) {
$file = $wp_filesystem->get_contents( $doneFile );
$information['status'] = 'done';
$information['file'] = basename( $file );
$information['size'] = filesize( $file );
} else {
$information['status'] = 'invalid';
}
MainWP_Helper::write( $information );
}
public function backup( $pWrite = true ) {
$timeout = 20 * 60 * 60;
MainWP_Helper::set_limit( $timeout );
MainWP_Helper::end_session();
// Cleanup pid files!
$dirs = MainWP_Helper::get_mainwp_dir( 'backup' );
$backupdir = trailingslashit( $dirs[0] );
/** @var $wp_filesystem WP_Filesystem_Base */
global $wp_filesystem;
MainWP_Helper::get_wp_filesystem();
$files = glob( $backupdir . '*' );
foreach ( $files as $file ) {
if ( MainWP_Helper::ends_with( $file, '/index.php' ) | MainWP_Helper::ends_with( $file, '/.htaccess' ) ) {
continue;
}
if ( ( time() - filemtime( $file ) ) > ( 60 * 60 * 3 ) ) {
unlink( $file );
}
}
$fileName = ( isset( $_POST['fileUID'] ) ? $_POST['fileUID'] : '' );
if ( 'full' === $_POST['type'] ) {
$res = $this->backup_full( $fileName );
if ( ! $res ) {
$information['full'] = false;
} else {
$information['full'] = $res['file'];
$information['size'] = $res['filesize'];
}
$information['db'] = false;
} elseif ( 'db' == $_POST['type'] ) {
$ext = 'zip';
if ( isset( $_POST['ext'] ) ) {
$ext = $_POST['ext'];
}
$res = $this->backup_db( $fileName, $ext );
if ( ! $res ) {
$information['db'] = false;
} else {
$information['db'] = $res['file'];
$information['size'] = $res['filesize'];
}
$information['full'] = false;
} else {
$information['full'] = false;
$information['db'] = false;
}
if ( $pWrite ) {
MainWP_Helper::write( $information );
}
return $information;
}
protected function backup_full( $fileName ) {
$excludes = ( isset( $_POST['exclude'] ) ? explode( ',', $_POST['exclude'] ) : array() );
$excludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/uploads/mainwp';
$uploadDir = MainWP_Helper::get_mainwp_dir();
$uploadDir = $uploadDir[0];
$excludes[] = str_replace( ABSPATH, '', $uploadDir );
$excludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/object-cache.php';
if ( function_exists( 'posix_uname' ) ) {
$uname = posix_uname();
if ( is_array( $uname ) && isset( $uname['nodename'] ) ) {
if ( stristr( $uname['nodename'], 'hostgator' ) ) {
if ( ! isset( $_POST['file_descriptors'] ) || '0' == $_POST['file_descriptors'] || $_POST['file_descriptors'] > 1000 ) {
$_POST['file_descriptors'] = 1000;
}
$_POST['file_descriptors_auto'] = 0;
$_POST['loadFilesBeforeZip'] = false;
}
}
}
$file_descriptors = ( isset( $_POST['file_descriptors'] ) ? $_POST['file_descriptors'] : 0 );
$file_descriptors_auto = ( isset( $_POST['file_descriptors_auto'] ) ? $_POST['file_descriptors_auto'] : 0 );
if ( 1 === (int) $file_descriptors_auto ) {
if ( function_exists( 'posix_getrlimit' ) ) {
$result = posix_getrlimit();
if ( isset( $result['soft openfiles'] ) ) {
$file_descriptors = $result['soft openfiles'];
}
}
}
$loadFilesBeforeZip = ( isset( $_POST['loadFilesBeforeZip'] ) ? $_POST['loadFilesBeforeZip'] : true );
$newExcludes = array();
foreach ( $excludes as $exclude ) {
$newExcludes[] = rtrim( $exclude, '/' );
}
$excludebackup = ( isset( $_POST['excludebackup'] ) && '1' == $_POST['excludebackup'] );
$excludecache = ( isset( $_POST['excludecache'] ) && '1' == $_POST['excludecache'] );
$excludezip = ( isset( $_POST['excludezip'] ) && '1' == $_POST['excludezip'] );
$excludenonwp = ( isset( $_POST['excludenonwp'] ) && '1' == $_POST['excludenonwp'] );
if ( $excludebackup ) {
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/uploads/backupbuddy_backups';
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/uploads/backupbuddy_temp';
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/uploads/pb_backupbuddy';
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/managewp';
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/infinitewp';
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/backups';
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/backups';
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/uploads/backwpup*';
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/plugins/wp-complete-backup/storage';
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/backups';
$newExcludes[] = '/administrator/backups';
}
if ( $excludecache ) {
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/w3tc-cache';
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/w3tc';
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/cache/config';
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/cache/minify';
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/cache/page_enhanced';
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/cache/tmp';
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/cache/supercache';
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/cache/quick-cache';
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/hyper-cache/cache';
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/cache/all';
$newExcludes[] = str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '/cache/wp-rocket';
}
$file = false;
if ( isset( $_POST['f'] ) ) {
$file = $_POST['f'];
} elseif ( isset( $_POST['file'] ) ) {
$file = $_POST['file'];
}
$ext = 'zip';
if ( isset( $_POST['ext'] ) ) {
$ext = $_POST['ext'];
}
$pid = false;
if ( isset( $_POST['pid'] ) ) {
$pid = $_POST['pid'];
}
$append = ( isset( $_POST['append'] ) && ( '1' == $_POST['append'] ) );
return MainWP_Backup::get()->create_full_backup( $newExcludes, $fileName, true, true, $file_descriptors, $file, $excludezip, $excludenonwp, $loadFilesBeforeZip, $ext, $pid, $append );
}
protected function backup_db( $fileName = '', $ext = 'zip' ) {
$dirs = MainWP_Helper::get_mainwp_dir( 'backup' );
$dir = $dirs[0];
$timestamp = time();
if ( '' !== $fileName ) {
$fileName .= '-';
}
$filepath_prefix = $dir . 'dbBackup-' . $fileName . $timestamp;
$dh = opendir( $dir );
if ( $dh ) {
while ( ( $file = readdir( $dh ) ) !== false ) {
if ( '.' !== $file && '..' !== $file && ( preg_match( '/dbBackup-(.*).sql(\.zip|\.tar|\.tar\.gz|\.tar\.bz2|\.tmp)?$/', $file ) ) ) {
unlink( $dir . $file );
}
}
closedir( $dh );
}
$result = MainWP_Backup::get()->create_backup_db( $filepath_prefix, $ext );
MainWP_Helper::update_option( 'mainwp_child_last_db_backup_size', filesize( $result['filepath'] ) );
return ( ! $result ) ? false : array(
'timestamp' => $timestamp,
'file' => basename( $result['filepath'] ),
'filesize' => filesize( $result['filepath'] ),
);
}
public function get_site_icon() {
$information = array();
$url = $this->get_favicon( true );
if ( ! empty( $url ) ) {
$information['faviIconUrl'] = $url;
}
MainWP_Helper::write( $information );
}
public function get_favicon( $parse_page = false ) {
$favi_url = '';
$favi = '';
$site_url = get_option( 'siteurl' );
if ( substr( $site_url, - 1 ) != '/' ) {
$site_url .= '/';
}
if ( function_exists( 'get_site_icon_url' ) && has_site_icon() ) {
$favi = get_site_icon_url();
$favi_url = $favi;
}
if ( empty( $favi ) ) {
if ( file_exists( ABSPATH . 'favicon.ico' ) ) {
$favi = 'favicon.ico';
} elseif ( file_exists( ABSPATH . 'favicon.png' ) ) {
$favi = 'favicon.png';
}
if ( ! empty( $favi ) ) {
$favi_url = $site_url . $favi;
}
}
if ( $parse_page ) {
// try to parse page.
if ( empty( $favi_url ) ) {
$favi_url = $this->get_favicon_try_to_find( $site_url );
}
if ( ! empty( $favi_url ) ) {
return $favi_url;
} else {
return false;
}
} else {
return $favi_url;
}
}
private function get_favicon_try_to_find( $site_url ) {
$request = wp_remote_get( $site_url, array( 'timeout' => 50 ) );
$favi = '';
if ( is_array( $request ) && isset( $request['body'] ) ) {
$preg_str1 = '/(<link\s+(?:[^\>]*)(?:rel="shortcut\s+icon"\s*)(?:[^>]*)?href="([^"]+)"(?:[^>]*)?>)/is';
$preg_str2 = '/(<link\s+(?:[^\>]*)(?:rel="(?:shortcut\s+)?icon"\s*)(?:[^>]*)?href="([^"]+)"(?:[^>]*)?>)/is';
if ( preg_match( $preg_str1, $request['body'], $matches ) ) {
$favi = $matches[2];
} elseif ( preg_match( $preg_str2, $request['body'], $matches ) ) {
$favi = $matches[2];
}
}
$favi_url = '';
if ( ! empty( $favi ) ) {
if ( false === strpos( $favi, 'http' ) ) {
if ( 0 === strpos( $favi, '//' ) ) {
if ( 0 === strpos( $site_url, 'https' ) ) {
$favi_url = 'https:' . $favi;
} else {
$favi_url = 'http:' . $favi;
}
} else {
$favi_url = $site_url . $favi;
}
} else {
$favi_url = $favi;
}
}
return $favi_url;
}
public function get_security_stats() {
$information = array();
$information['listing'] = ( ! MainWP_Security::prevent_listing_ok() ? 'N' : 'Y' );
$information['wp_version'] = ( ! MainWP_Security::remove_wp_version_ok() ? 'N' : 'Y' );
$information['rsd'] = ( ! MainWP_Security::remove_rsd_ok() ? 'N' : 'Y' );
$information['wlw'] = ( ! MainWP_Security::remove_wlw_ok() ? 'N' : 'Y' );
$information['db_reporting'] = ( ! MainWP_Security::remove_database_reporting_ok() ? 'N' : 'Y' );
$information['php_reporting'] = ( ! MainWP_Security::remove_php_reporting_ok() ? 'N' : 'Y' );
$information['versions'] = ( ! MainWP_Security::remove_scripts_version_ok() || ! MainWP_Security::remove_styles_version_ok() || ! MainWP_Security::remove_generator_version_ok() ? 'N' : 'Y' );
$information['registered_versions'] = ( MainWP_Security::remove_registered_versions_ok() ? 'Y' : 'N' );
$information['admin'] = ( MainWP_Security::admin_user_ok() ? 'Y' : 'N' );
$information['readme'] = ( MainWP_Security::remove_readme_ok() ? 'Y' : 'N' );
MainWP_Helper::write( $information );
}
public function do_security_fix() {
$sync = false;
if ( 'all' === $_POST['feature'] ) {
$sync = true;
}
$information = array();
$security = get_option( 'mainwp_security' );
if ( ! is_array( $security ) ) {
$security = array();
}
if ( 'all' === $_POST['feature'] || 'listing' === $_POST['feature'] ) {
MainWP_Security::prevent_listing();
$information['listing'] = ( ! MainWP_Security::prevent_listing_ok() ? 'N' : 'Y' );
}
if ( 'all' === $_POST['feature'] || 'wp_version' === $_POST['feature'] ) {
$security['wp_version'] = true;
MainWP_Security::remove_wp_version( true );
$information['wp_version'] = ( ! MainWP_Security::remove_wp_version_ok() ? 'N' : 'Y' );
}
if ( 'all' === $_POST['feature'] || 'rsd' === $_POST['feature'] ) {
$security['rsd'] = true;
MainWP_Security::remove_rsd( true );
$information['rsd'] = ( ! MainWP_Security::remove_rsd_ok() ? 'N' : 'Y' );
}
if ( 'all' === $_POST['feature'] || 'wlw' === $_POST['feature'] ) {
$security['wlw'] = true;
MainWP_Security::remove_wlw( true );
$information['wlw'] = ( ! MainWP_Security::remove_wlw_ok() ? 'N' : 'Y' );
}
if ( 'all' === $_POST['feature'] || 'db_reporting' === $_POST['feature'] ) {
MainWP_Security::remove_database_reporting();
$information['db_reporting'] = ( ! MainWP_Security::remove_database_reporting_ok() ? 'N' : 'Y' );
}
if ( 'all' === $_POST['feature'] || 'php_reporting' === $_POST['feature'] ) {
$security['php_reporting'] = true;
MainWP_Security::remove_php_reporting( true );
$information['php_reporting'] = ( ! MainWP_Security::remove_php_reporting_ok() ? 'N' : 'Y' );
}
if ( 'all' === $_POST['feature'] || 'versions' === $_POST['feature'] ) {
$security['scripts_version'] = true;
$security['styles_version'] = true;
$security['generator_version'] = true;
MainWP_Security::remove_generator_version( true );
$information['versions'] = 'Y';
}
if ( 'all' === $_POST['feature'] || 'registered_versions' === $_POST['feature'] ) {
$security['registered_versions'] = true;
$information['registered_versions'] = 'Y';
}
if ( 'all' === $_POST['feature'] || 'admin' === $_POST['feature'] ) {
$information['admin'] = ( ! MainWP_Security::admin_user_ok() ? 'N' : 'Y' );
}
if ( 'all' === $_POST['feature'] || 'readme' === $_POST['feature'] ) {
$security['readme'] = true;
MainWP_Security::remove_readme( true );
$information['readme'] = ( MainWP_Security::remove_readme_ok() ? 'Y' : 'N' );
}
MainWP_Helper::update_option( 'mainwp_security', $security, 'yes' );
if ( $sync ) {
$information['sync'] = MainWP_Child_Stats::get_instance()->get_site_stats( array(), false );
}
MainWP_Helper::write( $information );
}
public function do_security_un_fix() {
$information = array();
$sync = false;
if ( 'all' === $_POST['feature'] ) {
$sync = true;
}
$security = get_option( 'mainwp_security' );
if ( 'all' === $_POST['feature'] || 'wp_version' === $_POST['feature'] ) {
$security['wp_version'] = false;
$information['wp_version'] = 'N';
}
if ( 'all' === $_POST['feature'] || 'rsd' === $_POST['feature'] ) {
$security['rsd'] = false;
$information['rsd'] = 'N';
}
if ( 'all' === $_POST['feature'] || 'wlw' === $_POST['feature'] ) {
$security['wlw'] = false;
$information['wlw'] = 'N';
}
if ( 'all' === $_POST['feature'] || 'php_reporting' === $_POST['feature'] ) {
$security['php_reporting'] = false;
$information['php_reporting'] = 'N';
}
if ( 'all' === $_POST['feature'] || 'versions' === $_POST['feature'] ) {
$security['scripts_version'] = false;
$security['styles_version'] = false;
$security['generator_version'] = false;
$information['versions'] = 'N';
}
if ( 'all' === $_POST['feature'] || 'registered_versions' === $_POST['feature'] ) {
$security['registered_versions'] = false;
$information['registered_versions'] = 'N';
}
if ( 'all' === $_POST['feature'] || 'readme' === $_POST['feature'] ) {
$security['readme'] = false;
$information['readme'] = MainWP_Security::remove_readme_ok();
}
MainWP_Helper::update_option( 'mainwp_security', $security, 'yes' );
if ( $sync ) {
$information['sync'] = MainWP_Child_Stats::get_instance()->get_site_stats( array(), false );
}
MainWP_Helper::write( $information );
}
public function settings_tools() {
if ( isset( $_POST['action'] ) ) {
switch ( $_POST['action'] ) {
case 'force_destroy_sessions':
if ( 0 === get_current_user_id() ) {
MainWP_Helper::write( array( 'error' => __( 'Cannot get user_id', 'mainwp-child' ) ) );
}
wp_destroy_all_sessions();
$sessions = wp_get_all_sessions();
if ( empty( $sessions ) ) {
MainWP_Helper::write( array( 'success' => 1 ) );
} else {
MainWP_Helper::write( array( 'error' => __( 'Cannot destroy sessions', 'mainwp-child' ) ) );
}
break;
default:
MainWP_Helper::write( array( 'error' => __( 'Invalid action', 'mainwp-child' ) ) );
}
} else {
MainWP_Helper::write( array( 'error' => __( 'Missing action', 'mainwp-child' ) ) );
}
}
public function skeleton_key() {
MainWP_Child_Skeleton_Key::instance()->action();
}
public function custom_post_type() {
MainWP_Custom_Post_Type::instance()->action();
}
public function backup_buddy() {
\MainWP_Child_Back_Up_Buddy::instance()->action();
}
public function vulner_checker() {
MainWP_Child_Vulnerability_Checker::instance()->action();
}
public function time_capsule() {
\MainWP_Child_Timecapsule::instance()->action();
}
public function wp_staging() {
\MainWP_Child_Staging::instance()->action();
}
public function extra_execution() {
$post = $_POST;
$information = array();
$information = apply_filters( 'mainwp_child_extra_execution', $information, $post );
MainWP_Helper::write( $information );
}
public function uploader_action() {
$file_url = base64_decode( $_POST['url'] ); // phpcs:ignore WordPress.PHP.DiscouragedPHPFunctions -- base64_encode function is used for begin reasons.
$path = $_POST['path'];
$filename = $_POST['filename'];
$information = array();
if ( empty( $file_url ) || empty( $path ) ) {
MainWP_Helper::write( $information );
return;
}
if ( strpos( $path, 'wp-content' ) === 0 ) {
$path = basename( WP_CONTENT_DIR ) . substr( $path, 10 );
} elseif ( strpos( $path, 'wp-includes' ) === 0 ) {
$path = WPINC . substr( $path, 11 );
}
if ( '/' === $path ) {
$dir = ABSPATH;
} else {
$path = str_replace( ' ', '-', $path );
$path = str_replace( '.', '-', $path );
$dir = ABSPATH . $path;
}
if ( ! file_exists( $dir ) ) {
if ( false === mkdir( $dir, 0777, true ) ) {
$information['error'] = 'ERRORCREATEDIR';
MainWP_Helper::write( $information );
return;
}
}
try {
$upload = $this->uploader_upload_file( $file_url, $dir, $filename );
if ( null !== $upload ) {
$information['success'] = true;
}
} catch ( \Exception $e ) {
$information['error'] = $e->getMessage();
}
MainWP_Helper::write( $information );
}
public function uploader_upload_file( $file_url, $path, $file_name ) {
// to fix uploader extension rename htaccess file issue.
if ( '.htaccess' != $file_name && '.htpasswd' != $file_name ) {
$file_name = sanitize_file_name( $file_name );
}
$full_file_name = $path . DIRECTORY_SEPARATOR . $file_name;
$response = wp_remote_get(
$file_url,
array(
'timeout' => 10 * 60 * 60,
'stream' => true,
'filename' => $full_file_name,
)
);
if ( is_wp_error( $response ) ) {
unlink( $full_file_name );
throw new \Exception( 'Error: ' . $response->get_error_message() );
}
if ( 200 !== (int) wp_remote_retrieve_response_code( $response ) ) {
unlink( $full_file_name );
throw new \Exception( 'Error 404: ' . trim( wp_remote_retrieve_response_message( $response ) ) );
}
if ( '.phpfile.txt' === substr( $file_name, - 12 ) ) {
$new_file_name = substr( $file_name, 0, - 12 ) . '.php';
$new_file_name = $path . DIRECTORY_SEPARATOR . $new_file_name;
$moved = rename( $full_file_name, $new_file_name );
if ( $moved ) {
return array( 'path' => $new_file_name );
} else {
unlink( $full_file_name );
throw new \Exception( 'Error: Copy file.' );
}
}
return array( 'path' => $full_file_name );
}
public function wordpress_seo() {
\MainWP_WordPress_SEO::instance()->action();
}
public function client_report() {
MainWP_Client_Report::instance()->action();
}
public function page_speed() {
\MainWP_Child_Pagespeed::instance()->action();
}
public function woo_com_status() {
\MainWP_Child_WooCommerce_Status::instance()->action();
}
public function links_checker() {
\MainWP_Child_Links_Checker::instance()->action();
}
public function wordfence() {
\MainWP_Child_Wordfence::instance()->action();
}
public function ithemes() {
\MainWP_Child_IThemes_Security::instance()->action();
}
public function updraftplus() {
\MainWP_Child_Updraft_Plus_Backups::instance()->action();
}
public function wpvivid_backuprestore() {
\MainWP_Child_WPvivid_BackupRestore::instance()->action();
}
public function backup_wp() {
if ( ! version_compare( phpversion(), '5.3', '>=' ) ) {
$error = sprintf( __( 'PHP Version %s is unsupported.', 'mainwp-child' ), phpversion() );
MainWP_Helper::write( array( 'error' => $error ) );
}
\MainWP_Child_Back_Up_WordPress::instance()->action();
}
public function wp_rocket() {
\MainWP_Child_WP_Rocket::instance()->action();
}
public function backwpup() {
\MainWP_Child_Back_WP_Up::instance()->action();
}
public function delete_backup() {
$dirs = MainWP_Helper::get_mainwp_dir( 'backup' );
$backupdir = $dirs[0];
$file = $_REQUEST['del'];
if ( file_exists( $backupdir . $file ) ) {
unlink( $backupdir . $file );
}
MainWP_Helper::write( array( 'result' => 'ok' ) );
}
public function update_child_values() {
$uniId = isset( $_POST['uniqueId'] ) ? $_POST['uniqueId'] : '';
MainWP_Helper::update_option( 'mainwp_child_uniqueId', $uniId );
MainWP_Helper::write( array( 'result' => 'ok' ) );
}
public function keyword_links_action() {
MainWP_Keyword_Links::instance()->action();
}
public function branding_child_plugin() {
MainWP_Child_Branding::instance()->action();
}
public function code_snippet() {
$action = $_POST['action'];
$type = isset( $_POST['type'] ) ? $_POST['type'] : '';
$slug = isset( $_POST['slug'] ) ? $_POST['slug'] : '';
$snippets = get_option( 'mainwp_ext_code_snippets' );
if ( ! is_array( $snippets ) ) {
$snippets = array();
}
if ( 'run_snippet' === $action || 'save_snippet' === $action ) {
if ( ! isset( $_POST['code'] ) ) {
MainWP_Helper::write( array( 'status' => 'FAIL' ) );
}
}
$code = isset( $_POST['code'] ) ? stripslashes( $_POST['code'] ) : '';
$information = array();
if ( 'run_snippet' === $action ) {
$information = MainWP_Utility::execute_snippet( $code );
} elseif ( 'save_snippet' === $action ) {
$information = $this->snippet_save_snippet( $slug, $type, $code, $snippets );
} elseif ( 'delete_snippet' === $action ) {
$information = $this->snippet_delete_snippet( $slug, $type, $snippets );
}
if ( empty( $information ) ) {
$information = array( 'status' => 'FAIL' );
}
MainWP_Helper::write( $information );
}
private function snippet_save_snippet( $slug, $type, $code, $snippets ) {
$return = array();
if ( 'C' === $type ) { // save into wp-config file.
if ( false !== $this->snippet_update_wp_config( 'save', $slug, $code ) ) {
$return['status'] = 'SUCCESS';
}
} else {
$snippets[ $slug ] = $code;
if ( MainWP_Helper::update_option( 'mainwp_ext_code_snippets', $snippets ) ) {
$return['status'] = 'SUCCESS';
}
}
MainWP_Helper::update_option( 'mainwp_ext_snippets_enabled', true, 'yes' );
return $return;
}
private function snippet_delete_snippet( $slug, $type, $snippets ) {
$return = array();
if ( 'C' === $type ) { // delete in wp-config file.
if ( false !== $this->snippet_update_wp_config( 'delete', $slug ) ) {
$return['status'] = 'SUCCESS';
}
} else {
if ( isset( $snippets[ $slug ] ) ) {
unset( $snippets[ $slug ] );
if ( MainWP_Helper::update_option( 'mainwp_ext_code_snippets', $snippets ) ) {
$return['status'] = 'SUCCESS';
}
} else {
$return['status'] = 'SUCCESS';
}
}
return $return;
}
public function snippet_update_wp_config( $action, $slug, $code = '' ) {
$config_file = '';
if ( file_exists( ABSPATH . 'wp-config.php' ) ) {
// The config file resides in ABSPATH.
$config_file = ABSPATH . 'wp-config.php';
} elseif ( file_exists( dirname( ABSPATH ) . '/wp-config.php' ) && ! file_exists( dirname( ABSPATH ) . '/wp-settings.php' ) ) {
// The config file resides one level above ABSPATH but is not part of another install.
$config_file = dirname( ABSPATH ) . '/wp-config.php';
}
if ( ! empty( $config_file ) ) {
$wpConfig = file_get_contents( $config_file );
if ( 'delete' === $action ) {
$wpConfig = preg_replace( '/' . PHP_EOL . '{1,2}\/\*\*\*snippet_' . $slug . '\*\*\*\/(.*)\/\*\*\*end_' . $slug . '\*\*\*\/' . PHP_EOL . '/is', '', $wpConfig );
} elseif ( 'save' === $action ) {
$wpConfig = preg_replace( '/(\$table_prefix *= *[\'"][^\'|^"]*[\'"] *;)/is', '${1}' . PHP_EOL . PHP_EOL . '/***snippet_' . $slug . '***/' . PHP_EOL . $code . PHP_EOL . '/***end_' . $slug . '***/' . PHP_EOL, $wpConfig );
}
file_put_contents( $config_file, $wpConfig );
return true;
}
return false;
}
public function disconnect() {
global $mainWPChild;
$mainWPChild->deactivation( false );
MainWP_Helper::write( array( 'result' => 'success' ) );
}
// Deactivating child plugin.
public function deactivate() {
global $mainWPChild;
include_once ABSPATH . 'wp-admin/includes/plugin.php';
deactivate_plugins( $mainWPChild->plugin_slug, true );
$information = array();
if ( is_plugin_active( $mainWPChild->plugin_slug ) ) {
MainWP_Helper::error( 'Plugin still active' );
}
$information['deactivated'] = true;
MainWP_Helper::write( $information );
}
}
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