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<?php |
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namespace Jidaikobo\Kontiki\Middleware; |
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use Jidaikobo\Kontiki\Core\Auth; |
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use Psr\Http\Message\ResponseInterface as Response; |
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use Psr\Http\Message\ServerRequestInterface as Request; |
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use Psr\Http\Server\MiddlewareInterface; |
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use Psr\Http\Server\RequestHandlerInterface; |
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use Slim\Views\PhpRenderer; |
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use Slim\Routing\RouteParser; |
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class AuthMiddleware implements MiddlewareInterface |
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{ |
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private array $excludedRoutes = [ |
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'/favicon.ico', |
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'/login', |
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'/logout', |
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]; |
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public function __construct( |
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private PhpRenderer $view, |
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private Auth $auth, |
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private RouteParser $routeParser, |
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) {} |
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public function process(Request $request, RequestHandlerInterface $handler): Response |
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{ |
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$requestedPath = $request->getUri()->getPath(); |
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$path = '/' . basename($requestedPath); |
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// for guest routes |
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if (in_array($path, $this->excludedRoutes, true)) { |
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return $handler->handle($request); |
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} |
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// for login users |
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if (!$this->auth->isLoggedIn()) { |
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$redirect = substr($requestedPath, strlen(env('BASEPATH', ''))); |
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$loginUrl = $this->routeParser->urlFor('login', [], ['redirect' => $redirect]); |
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// Check the referrer and redirect to login as it is an internal transition |
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$referer = $request->getHeaderLine('Referer'); |
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if (strpos($referer, $_SERVER['HTTP_HOST']) !== false) { |
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return (new \Slim\Psr7\Response()) |
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->withHeader('Location', $loginUrl) |
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->withStatus(302); |
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} |
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// If an external access is suspected, return 404. |
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$response = new \Slim\Psr7\Response(); |
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$content = $this->view->fetch('error/404.php'); |
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return $this->view->render( |
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$response->withHeader('Content-Type', 'text/html')->withStatus(404), |
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'layout-error.php', |
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[ |
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'lang' => env('APPLANG', 'en'), |
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'pageTitle' => __('404_text'), |
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'content' => $content |
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] |
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); |
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} |
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return $handler->handle($request); |
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} |
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} |
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jidaikobo-shibata /
kontiki-framework
