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<?php |
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namespace WPIDE\App\Helpers; |
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|
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use WPIDE\App\AppConfig; |
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use WPIDE\App\Services\Storage\LocalFileSystem; |
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use WPIDE\App\Utils\Exception; |
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use const WPIDE\Constants\BACKUPS_DIR; |
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use const WPIDE\Constants\BACKUPS_TODAY_DIR; |
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use const WPIDE\Constants\WP_PATH; |
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|
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class FileBackup |
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{ |
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|
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public static function init() { |
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|
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EmptyDir::create(BACKUPS_DIR); |
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EmptyDir::create(BACKUPS_TODAY_DIR); |
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|
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self::cleanDirs(); |
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} |
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|
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/** |
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* @throws \Exception |
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*/ |
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public static function backup($item, $newContent, $root = false): bool |
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{ |
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$dir = $item->dir; |
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$path = $item->path; |
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$name = $item->name; |
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|
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$root_dir = $root ? '/' : LocalFileSystem::getRootDir(); |
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|
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$storage = LocalFileSystem::load($root_dir); |
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$oldStream = $storage->readStream($path); |
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|
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if ($oldStream['stream']) { |
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|
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$backupStorage = LocalFileSystem::load(BACKUPS_TODAY_DIR); |
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|
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$originalFileDir = wp_normalize_path(WP_PATH . $root_dir . '/'. ltrim($dir, '/')); |
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$originalFileDir = str_replace(wp_normalize_path(WP_PATH), "", $originalFileDir); |
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$backupFilePath = BACKUPS_TODAY_DIR . "/" .$originalFileDir; |
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$ext = '.'.pathinfo($name, PATHINFO_EXTENSION); |
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|
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if (!is_dir($backupFilePath)) { |
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wp_mkdir_p($backupFilePath); |
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} |
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|
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if(!$backupStorage->storeStream($originalFileDir, $name, $oldStream['stream'], true)) { |
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return false; |
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} |
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if(!$backupStorage->storeStreamFromContent($originalFileDir, str_replace($ext, "_modified_" . $ext, $name), $newContent, true)) { |
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return false; |
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} |
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|
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return true; |
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} |
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|
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return false; |
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} |
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|
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public static function exists($file): bool |
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{ |
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|
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$backup_file = WPIDE_Error_Handler::findBackupFile($file); |
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return !empty($backup_file); |
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} |
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|
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public static function restore($file) { |
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|
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$backup_file = WPIDE_Error_Handler::findBackupFile($file); |
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return WPIDE_Error_Handler::recoverFile($file, $backup_file); |
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} |
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|
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protected static function cleanDirs() { |
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|
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$backup = LocalFileSystem::load(BACKUPS_DIR); |
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|
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try { |
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$collection = $backup->getDirectoryCollection('/'); |
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|
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$backups_max_days = AppConfig::get('file.backups_max_days', 5); |
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|
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$today = date_create_from_format('Y-m-d', date('Y-m-d')); |
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|
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$oldBackupFolders = $collection->filter(function($item) use($today, $backups_max_days) { |
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|
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if($item['type'] === 'dir') { |
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$folderDate = date_create_from_format('Y-m-d', $item['name']); |
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|
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if(!empty($folderDate)) { |
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$days = intval(date_diff($folderDate, $today)->format('%a')); |
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return $days >= $backups_max_days; |
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} |
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|
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return true; |
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} |
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|
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return false; |
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|
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})->map(function($item) { |
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|
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return $item['path']; |
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|
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})->all(); |
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|
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foreach($oldBackupFolders as $folder) { |
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$backup->deleteDir($folder); |
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} |
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} catch (\Exception $e) {} |
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|
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} |
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|
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} |
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|
