从RecursiveDirectoryIterator中排除目录和文件

$directory = '/path/to/directory';
$iterator = new RecursiveIteratorIterator(
    new RecursiveCallbackFilterIterator(
        new RecursiveDirectoryIterator($directory),
        function ($fileInfo, $current, $iterator) {
            // 排除指定的目录或文件
            $excludedDirectories = ['/path/to/exclude'];
            $excludedFiles = ['/path/to/exclude/file.txt'];
            
            if (in_array($fileInfo->getPathname(), $excludedFiles)) {
                return false;
            }
            
            foreach ($excludedDirectories as $excludedDirectory) {
                if (strpos($fileInfo->getPathname(), $excludedDirectory) === 0) {
                    return false;
                }
            }
            
            return true;
        }
    )
);

foreach ($iterator as $fileInfo) {
    echo $fileInfo->getPathname() . PHP_EOL;
}

$directory = '/path/to/directory';
$iterator = new RecursiveIteratorIterator(
    new RecursiveRegexIterator(
        new RecursiveDirectoryIterator($directory),
        '/^(?!.*\/exclude\/).*$/i',
        RecursiveRegexIterator::MATCH
    )
);

foreach ($iterator as $fileInfo) {
    echo $fileInfo->getPathname() . PHP_EOL;
}