/**
* Factory to build FileInfo from existing file or directory
*
* @param string $path path to a file on the local file system
* @param string $as optional path to use inside the archive
* @throws FileInfoException
* @return FileInfo
*/
public static function fromPath($path, $as = '')
{
clearstatcache(false, $path);
if (!file_exists($path)) {
throw new FileInfoException("{$path} does not exist");
}
$stat = stat($path);
$file = new FileInfo();
$file->setPath($path);
$file->setIsdir(is_dir($path));
$file->setMode(fileperms($path));
$file->setOwner(fileowner($path));
$file->setGroup(filegroup($path));
$file->setUid($stat['uid']);
$file->setGid($stat['gid']);
$file->setMtime($stat['mtime']);
if ($as) {
$file->setPath($as);
}
return $file;
}
/**
* Creates a FileInfo object from the given parsed header
*
* @param $header
* @return FileInfo
*/
protected function header2fileinfo($header)
{
$fileinfo = new FileInfo();
$fileinfo->setPath($header['filename']);
$fileinfo->setMode($header['perm']);
$fileinfo->setUid($header['uid']);
$fileinfo->setGid($header['gid']);
$fileinfo->setSize($header['size']);
$fileinfo->setMtime($header['mtime']);
$fileinfo->setOwner($header['uname']);
$fileinfo->setGroup($header['gname']);
$fileinfo->setIsdir((bool) $header['typeflag']);
return $fileinfo;
}
