protected static function checkDirectoryMainWPDirectory($write = true)
{
$branding_title = "MainWP";
if (MainWPChildBranding::is_branding()) {
$branding_title = MainWPChildBranding::get_branding();
}
$branding_title .= " upload directory";
try {
$dirs = MainWPHelper::getMainWPDir(null, false);
$path = $dirs[0];
} catch (Exception $e) {
return self::renderDirectoryRow($branding_title, '', 'Writable', $e->getMessage(), false);
}
if (!is_dir(dirname($path))) {
if ($write) {
return self::renderDirectoryRow($branding_title, $path, 'Writable', 'Directory not found', false);
} else {
return false;
}
}
$hasWPFileSystem = MainWPHelper::getWPFilesystem();
global $wp_filesystem;
if ($hasWPFileSystem && !empty($wp_filesystem)) {
if (!$wp_filesystem->is_writable($path)) {
if ($write) {
return self::renderDirectoryRow($branding_title, $path, 'Writable', 'Directory not writable', false);
} else {
return false;
}
}
} else {
if (!is_writable($path)) {
if ($write) {
return self::renderDirectoryRow($branding_title, $path, 'Writable', 'Directory not writable', false);
} else {
return false;
}
}
}
if ($write) {
return self::renderDirectoryRow($branding_title, $path, 'Writable', 'Writable', true);
} else {
return true;
}
}
public function extractWPZipBackup()
{
MainWPHelper::getWPFilesystem();
global $wp_filesystem;
//First check if there is a database backup in the zip file, these can be very large and the wordpress unzip_file can not handle these!
// if ($this->checkZipSupport())
// {
// return $this->extractZipBackup();
// $zip = new ZipArchive();
// $zipRes = $zip->open($this->file);
// if ($zipRes)
// {
// $stats = $zip->statName('wp-content/dbBackup.sql');
//
// @$zip->extractTo(ABSPATH);
//
// $zip->deleteName('wp-content/dbBackup.sql');
// $zip->deleteName('clone');
// $zip->close();
//
// $zip->close();
// }
// }
// else
// {
// return $this->extractZipPclBackup();
// }
$tmpdir = ABSPATH;
if ($wp_filesystem->method == 'ftpext' && defined('FTP_BASE')) {
$ftpBase = FTP_BASE;
$ftpBase = trailingslashit($ftpBase);
$tmpdir = str_replace(ABSPATH, $ftpBase, $tmpdir);
}
unzip_file($this->file, $tmpdir);
return true;
}
public static function validateMainWPDir()
{
$done = false;
$dir = MainWPHelper::getMainWPDir();
$dir = $dir[0];
if (MainWPHelper::getWPFilesystem()) {
global $wp_filesystem;
try {
MainWPHelper::checkDir($dir, false);
} catch (Exception $e) {
}
if (!empty($wp_filesystem)) {
if ($wp_filesystem->is_writable($dir)) {
$done = true;
}
}
}
if (!$done) {
if (!file_exists($dir)) {
@mkdirs($dir);
}
if (is_writable($dir)) {
$done = true;
}
}
return $done;
}
public static function renderNormalRestore()
{
$uploadError = false;
$uploadFile = false;
if (isset($_REQUEST['upload'])) {
if (isset($_FILES['file'])) {
if (!function_exists('wp_handle_upload')) {
require_once ABSPATH . 'wp-admin/includes/file.php';
}
$uploadedfile = $_FILES['file'];
$upload_overrides = array('test_form' => false);
$movefile = wp_handle_upload($uploadedfile, $upload_overrides);
if ($movefile) {
$uploadFile = str_replace(ABSPATH, '', $movefile['file']);
} else {
$uploadError = __('File could not be uploaded.', 'mainwp-child');
}
} else {
$uploadError = __('File is empty. Please upload something more substantial. This error could also be caused by uploads being disabled in your php.ini or by post_max_size being defined as smaller than upload_max_filesize in php.ini.', 'mainwp-child');
}
}
$uploadSizeInBytes = min(MainWPHelper::return_bytes(ini_get('upload_max_filesize')), MainWPHelper::return_bytes(ini_get('post_max_size')));
$uploadSize = MainWPHelper::human_filesize($uploadSizeInBytes);
self::renderHeader();
?>
<div id="icon-options-general" class="icon32"><br></div><h2><strong><?php
_e('Option 1:', 'mainwp-child');
?>
</strong> <?php
_e('Restore', 'mainwp-child');
?>
</h2><?php
MainWPHelper::getWPFilesystem();
global $wp_filesystem;
if (!empty($wp_filesystem) && !$wp_filesystem->is_writable(WP_CONTENT_DIR) || empty($wp_filesystem) && !is_writable(WP_CONTENT_DIR)) {
echo '<div class="mainwp-child_info-box-red"><strong>' . __('Your content directory is not writable. Please set 0755 permission to ', 'mainwp-child') . basename(WP_CONTENT_DIR) . '. (' . WP_CONTENT_DIR . ')</strong></div>';
$error = true;
}
?>
<div class="mainwp-child_info-box-green" style="display: none;"><?php
_e('Restore process completed successfully! You will now need to click ', 'mainwp-child');
?>
<a href="<?php
echo admin_url('options-permalink.php');
?>
"><?php
_e('here', 'mainwp-child');
?>
</a><?php
_e(' to re-login to the admin and re-save permalinks.', 'mainwp-child');
?>
</div>
<?php
if ($uploadFile) {
_e('Upload successful.', 'mainwp-child');
?>
<a href="#" id="mainwp-child_uploadclonebutton" class="button-primary" file="<?php
echo $uploadFile;
?>
"><?php
_e('Restore Website', 'mainwp-child');
?>
</a><?php
} else {
if ($uploadError) {
?>
<div class="mainwp-child_info-box-red"><?php
echo $uploadError;
?>
</div><?php
}
?>
<?php
_e('Upload backup in .zip format (Maximum filesize for your server settings: ', 'mainwp-child');
echo $uploadSize;
?>
)<br/>
<i><?php
_e('If you have a FULL backup created by your Network dashboard you may restore it by uploading here.', 'mainwp-child');
?>
<br />
<?php
_e('A database only backup will not work.', 'mainwp-child');
?>
</i><br /><br />
<form action="<?php
echo admin_url('admin.php?page=MainWPRestore&upload=yes');
?>
" method="post" enctype="multipart/form-data"><input type="file" name="file" id="file" /> <input type="submit" name="submit" id="filesubmit" disabled="disabled" value="<?php
_e('Restore Website', 'mainwp-child');
?>
" /></form>
<?php
}
self::renderCloneFromServer();
self::renderJavaScript();
}
function backup($pWrite = true)
{
$timeout = 20 * 60 * 60;
//20minutes
@set_time_limit($timeout);
@ini_set('max_execution_time', $timeout);
MainWPHelper::endSession();
//Cleanup pid files!
$dirs = MainWPHelper::getMainWPDir('backup');
$backupdir = trailingslashit($dirs[0]);
/** @var $wp_filesystem WP_Filesystem_Base */
global $wp_filesystem;
MainWPHelper::getWPFilesystem();
$files = glob($backupdir . '*');
//Find old files (changes > 3 hr)
foreach ($files as $file) {
if (MainWPHelper::endsWith($file, '/index.php') | MainWPHelper::endsWith($file, '/.htaccess')) {
continue;
}
if (time() - filemtime($file) > 60 * 60 * 3) {
@unlink($file);
}
}
$fileName = isset($_POST['fileUID']) ? $_POST['fileUID'] : '';
if ($_POST['type'] == 'full') {
$excludes = isset($_POST['exclude']) ? explode(',', $_POST['exclude']) : array();
$excludes[] = str_replace(ABSPATH, '', WP_CONTENT_DIR) . '/uploads/mainwp';
$uploadDir = MainWPHelper::getMainWPDir();
$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']) || $_POST['file_descriptors'] == 0 || $_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']) ? $_POST['file_descriptors_auto'] : 0;
if ($file_descriptors_auto == 1) {
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']) && $_POST['excludebackup'] == 1;
$excludecache = isset($_POST['excludecache']) && $_POST['excludecache'] == 1;
$excludezip = isset($_POST['excludezip']) && $_POST['excludezip'] == 1;
$excludenonwp = isset($_POST['excludenonwp']) && $_POST['excludenonwp'] == 1;
if ($excludebackup) {
//Backup buddy
$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';
//ManageWP
$newExcludes[] = str_replace(ABSPATH, '', WP_CONTENT_DIR) . '/managewp';
//InfiniteWP
$newExcludes[] = str_replace(ABSPATH, '', WP_CONTENT_DIR) . '/infinitewp';
//WordPress Backup to Dropbox
$newExcludes[] = str_replace(ABSPATH, '', WP_CONTENT_DIR) . '/backups';
//BackUpWordpress
$newExcludes[] = str_replace(ABSPATH, '', WP_CONTENT_DIR) . '/backups';
//BackWPUp
$newExcludes[] = str_replace(ABSPATH, '', WP_CONTENT_DIR) . '/uploads/backwpup*';
//WP Complete Backup
$newExcludes[] = str_replace(ABSPATH, '', WP_CONTENT_DIR) . '/plugins/wp-complete-backup/storage';
//WordPress EZ Backup
//This one may be hard to do since they add random text at the end for example, feel free to skip if you need to
///backup_randomkyfkj where kyfkj is random
//Online Backup for WordPress
$newExcludes[] = str_replace(ABSPATH, '', WP_CONTENT_DIR) . '/backups';
//XCloner
$newExcludes[] = '/administrator/backups';
}
if ($excludecache) {
//W3 Total Cache
$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';
//WP Super Cache
$newExcludes[] = str_replace(ABSPATH, '', WP_CONTENT_DIR) . '/cache/supercache';
//Quick Cache
$newExcludes[] = str_replace(ABSPATH, '', WP_CONTENT_DIR) . '/cache/quick-cache';
//Hyper Cache
$newExcludes[] = str_replace(ABSPATH, '', WP_CONTENT_DIR) . '/hyper-cache/cache';
//WP Fastest Cache
$newExcludes[] = str_replace(ABSPATH, '', WP_CONTENT_DIR) . '/cache/all';
//WP-Rocket
$newExcludes[] = str_replace(ABSPATH, '', WP_CONTENT_DIR) . '/cache/wp-rocket';
}
$file = false;
if (isset($_POST['f'])) {
$file = $_POST['f'];
} else {
if (isset($_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']) && $_POST['append'] == '1';
$res = MainWPBackup::get()->createFullBackup($newExcludes, $fileName, true, true, $file_descriptors, $file, $excludezip, $excludenonwp, $loadFilesBeforeZip, $ext, $pid, $append);
if (!$res) {
$information['full'] = false;
} else {
$information['full'] = $res['file'];
$information['size'] = $res['filesize'];
}
$information['db'] = false;
} else {
if ($_POST['type'] == 'db') {
$ext = 'zip';
if (isset($_POST['ext'])) {
$ext = $_POST['ext'];
}
$res = $this->backupDB($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) {
MainWPHelper::write($information);
}
return $information;
}
public static function remove_readme($force = false)
{
if ($force || self::get_security_option('readme')) {
if (@file_exists(ABSPATH . 'readme.html')) {
if (!@unlink(ABSPATH . 'readme.html')) {
MainWPHelper::getWPFilesystem();
global $wp_filesystem;
if (!empty($wp_filesystem)) {
$wp_filesystem->delete(ABSPATH . 'readme.html');
}
}
}
}
}
