A flysystem driver for Egnyte https://www.egnyte.com/
use League\Flysystem\Filesystem;
use Yespbs\Egnyte\Client;
use Yespbs\Egnyte\Model\File as EgnyteClient;
use Yespbs\FlysystemEgnyte\EgnyteAdapter;
$client = new EgnyteClient( null, 'domain', 'oauth token' );
$adapter = new EgnyteAdapter($client);
$filesystem = new Filesystem($adapter);