<?php

namespace Facile\OpenIDClient\Middleware;

use Facile\OpenIDClient\Client\ClientInterface;
use Facile\OpenIDClient\Exception\LogicException;
use Facile\OpenIDClient\Service\AuthorizationService;
use Facile\OpenIDClient\Session\AuthSessionInterface;
use Facile\OpenIDClient\Token\TokenSetInterface;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\MiddlewareInterface;
use Psr\Http\Server\RequestHandlerInterface;

class CallbackMiddleware implements MiddlewareInterface
{
    /** @var AuthorizationService */
    private $authorizationService;

    /** @var string|null */
    private $redirectUri;

    /** @var null|ClientInterface */
    private $client;

    /** @var null|int */
    private $maxAge;

    public function __construct(
        AuthorizationService $authorizationService,
        ?ClientInterface $client = null,
        ?string $redirectUri = null,
        ?int $maxAge = null,
    ) {
        $this->authorizationService = $authorizationService;
        $this->client = $client;
        $this->redirectUri = $redirectUri;
        $this->maxAge = $maxAge;
    }

    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
    {
        $client = $this->client ?? $request->getAttribute(ClientInterface::class);
        $authSession = $request->getAttribute(AuthSessionInterface::class);

        if (! $client instanceof ClientInterface) {
            throw new LogicException('No OpenID client provided');
        }

        if (null !== $authSession && ! $authSession instanceof AuthSessionInterface) {
            throw new LogicException('Invalid auth session provided in attribute ' . AuthSessionInterface::class);
        }

        $params = $this->authorizationService->getCallbackParams($request, $client);
        $tokenSet = $this->authorizationService->callback(
            $client,
            $params,
            $this->redirectUri,
            $authSession,
            $this->maxAge
        );

        return $handler->handle($request->withAttribute(TokenSetInterface::class, $tokenSet));
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NzU4NjQyNTE1NDA5MzU0IDc2MDU5NDk1NDAwNzUyNTIgMjMzMDkyOTc0NzYzNzg5MA==