League\Flysystem

Flysystem is a filesystem abstraction which allows you to easily swap out a local filesystem for a remote one.

Goals

Have a generic API for handling common tasks across multiple file storage engines.
Have consistent output which you can rely on.
Integrate well with other packages/frameworks.
Be cacheable.
Emulate directories in systems that support none, like AwsS3.
Support third party plugins.
Make it easy to test your filesystem interactions.
Support streams for big file handling.

Installation

Through Composer, obviously:

composer require league/flysystem

You can also use Flysystem without using Composer by registering an autoloader function:

spl_autoload_register(function($class) {
    $prefix = 'League\\Flysystem\\';

    if ( ! substr($class, 0, 17) === $prefix) {
        return;
    }

    $class = substr($class, strlen($prefix));
    $location = __DIR__ . 'path/to/flysystem/src/' . str_replace('\\', '/', $class) . '.php';

    if (is_file($location)) {
        require_once($location);
    }
});

Integrations

Want to get started quickly? Check out some of these integrations:

Laravel integration: https://github.com/GrahamCampbell/Laravel-Flysystem
Symfony integration: https://github.com/1up-lab/OneupFlysystemBundle
Zend Framework integration: https://github.com/bushbaby/BsbFlysystem
CakePHP integration: https://github.com/WyriHaximus/FlyPie
Silex integration: https://github.com/WyriHaximus/SliFly
Cilex integration: https://github.com/WyriHaximus/cli-fly
Yii 2 integration: https://github.com/creocoder/yii2-flysystem
Backup manager: https://github.com/heybigname/backup-manager

Adapters

Local
Amazon Web Services - S3 V2: https://github.com/thephpleague/flysystem-aws-s3-v2
Amazon Web Services - S3 V3: https://github.com/thephpleague/flysystem-aws-s3-v3
Rackspace Cloud Files: https://github.com/thephpleague/flysystem-rackspace
Dropbox: https://github.com/thephpleague/flysystem-dropbox
Copy: https://github.com/thephpleague/flysystem-copy
Ftp
Sftp (through phpseclib): https://github.com/thephpleague/flysystem-sftp
Zip (through ZipArchive): https://github.com/thephpleague/flysystem-ziparchive
WebDAV (through SabreDAV): https://github.com/thephpleague/flysystem-webdav
PHPCR: https://github.com/thephpleague/flysystem-phpcr
Azure Blob Storage
NullAdapter
Redis (through Predis): https://github.com/danhunsaker/flysystem-redis
Fallback: https://github.com/Litipk/flysystem-fallback-adapter

Caching

Memory (array caching)
Redis (through Predis)
Memcached
Adapter
Stash

Documentation

Check out the documentation

Security

If you discover any security related issues, please email frenky@frenky.net instead of using the issue tracker.

Enjoy

Oh and if you've come down this far, you might as well follow me on twitter.

bsulcer/flysystem