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<?php
/**
* This file is part of the Tarantool Client package.
*
* (c) Eugene Leonovich <[email protected]>
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
declare(strict_types=1);
namespace Tarantool\Client\Middleware;
use Tarantool\Client\Handler\Handler;
use Tarantool\Client\Request\AuthenticateRequest;
use Tarantool\Client\Request\Request;
use Tarantool\Client\Response;
final class AuthenticationMiddleware implements Middleware
{
private $username;
private $password;
private $greeting;
public function __construct(string $username, string $password = '')
$this->username = $username;
$this->password = $password;
}
public function process(Request $request, Handler $handler) : Response
$connection = $handler->getConnection();
if ($this->greeting !== $greeting = $connection->open()) {
$handler->handle(new AuthenticateRequest(
$greeting->getSalt(),
$this->username,
$this->password
));
$this->greeting = $greeting;
return $handler->handle($request);
tarantool-php /
client
