FileSystem Util

Some useful file system util for php.

• basic filesystem operation
• file read/write operation
• directory operation
• file modify watcher
• files finder
• file tree builder

Install

• Required PHP 8.0+

composer require toolkit/fsutil

File Finder

use Toolkit\FsUtil\Extra\FileFinder;

$finder = FileFinder::create()
    ->files()
    ->name('*.php')
    // ->ignoreVCS(false)
    // ->ignoreDotFiles(false)
    // ->exclude('tmp')
    ->notPath('tmp')
    ->inDir(dirname(__DIR__));

foreach ($finder as $file) {
    // var_dump($file);
    echo "+ {$file->getPathname()}\n";
}

File Tree Builder

FileTreeBuilder - can be quickly create dirs and files, copy dir and files.

• can use path var in dir(), copy() ... methods. eg: copy('{baseDir}/to/file', '{workdir}/dst/file')

Quick start:

use Toolkit\FsUtil\Extra\FileTreeBuilder;

$ftb = FileTreeBuilder::new()
    ->setWorkdir($workDir)
    ->setShowMsg(true);

// copy dir to $workDir and with exclude match.
$ftb->copyDir('/path/to/dir', './', ['exclude'  => ['*.tpl']])
    ->copy('/tplDir/some.file', 'new-file.txt') // copy file to $workDir/new-file.txt
    // make new dir $workDir/new-dir
    ->dir('new-dir', function (FileTreeBuilder $ftb) {
        $ftb->file('sub-file.txt') // create file on $workDir/new-dir
            ->dirs('sub-dir1', 'sub-dir2'); // make dirs on $workDir/new-dir
    })
    ->file('new-file1.md', 'contents'); // create file on $workDir

Will create file tree like:

./
 |-- new-file.txt
 |-- new-dir/
     |-- sub-file.txt
     |-- sub-dir1/
     |-- sub-dir2/
 |-- new-file1.md

path vars

• tplDir The template dir path
• baseDir base workdir path, only init on first set workdir.
• current,workdir current workdir path.
• And all simple type var in tplVars.

Usage in path string: {baseDir}/file

Modify Watcher

use Toolkit\FsUtil\Extra\ModifyWatcher;

$w  = new ModifyWatcher();
$ret = $w
    // ->setIdFile(__DIR__ . '/tmp/dir.id')
    ->watch(dirname(__DIR__))
    ->isChanged();

// d41d8cd98f00b204e9800998ecf8427e
// current file:  ae4464472e898ba0bba8dc7302b157c0
var_dump($ret, $mw->getDirMd5(), $mw->getFileCounter());

License

MIT