%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
declare(strict_types=1);
/*
* This file is part of Laravel Flysystem.
*
* (c) Graham Campbell <hello@gjcampbell.co.uk>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace GrahamCampbell\Flysystem\Adapter\Connector;
use GrahamCampbell\Manager\ConnectorInterface;
use Illuminate\Support\Arr;
use InvalidArgumentException;
use League\Flysystem\GridFS\GridFSAdapter;
use MongoClient;
/**
* This is the gridfs connector class.
*
* @author Graham Campbell <hello@gjcampbell.co.uk>
*/
final class GridFSConnector implements ConnectorInterface
{
/**
* Establish an adapter connection.
*
* @param string[] $config
*
* @throws \InvalidArgumentException
*
* @return \League\Flysystem\GridFS\GridFSAdapter
*/
public function connect(array $config)
{
$auth = self::getAuth($config);
$client = self::getClient($auth);
$config = self::getConfig($config);
return self::getAdapter($client, $config);
}
/**
* Get the authentication data.
*
* @param string[] $config
*
* @throws \InvalidArgumentException
*
* @return string[]
*/
private static function getAuth(array $config)
{
if (!array_key_exists('server', $config)) {
throw new InvalidArgumentException('The gridfs connector requires server configuration.');
}
return Arr::only($config, ['server']);
}
/**
* Get the gridfs client.
*
* @param string[] $auth
*
* @return \MongoClient
*/
private static function getClient(array $auth)
{
return new MongoClient($auth['server']);
}
/**
* Get the configuration.
*
* @param string[] $config
*
* @return string[]
*/
private static function getConfig(array $config)
{
if (!array_key_exists('database', $config)) {
throw new InvalidArgumentException('The gridfs connector requires database configuration.');
}
return Arr::only($config, ['database']);
}
/**
* Get the gridfs adapter.
*
* @param \MongoClient $client
* @param string[] $config
*
* @return \League\Flysystem\GridFS\GridFSAdapter
*/
private static function getAdapter(MongoClient $client, array $config)
{
$fs = $client->selectDB($config['database'])->getGridFS();
return new GridFSAdapter($fs);
}
}
Zerion Mini Shell 1.0