$predictedSourceType = 'Upload';
        }
        
        // Otherwise, must be a file or an URL
        if (!$predictedSourceType) {
            $predictedSourceType = 'File';
        }
        
        return call_user_func(array(__CLASS__, 'loadFrom' . $predictedSourceType), $source);
    }

    /**
     * Create and load an image from a file or URL. The image format is auto-detected.
     * 
     * @param string $uri File or url
     * @return \WideImage\Image|\WideImage\PaletteImage|\WideImage\TrueColorImage
     */
    public static function loadFromFile($uri)
    {
        $data   = file_get_contents($uri);
        $handle = @imagecreatefromstring($data);
        
        if (!static::isValidImageHandle($handle)) {
            try {
                // try to find a mapper first
                $mapper = MapperFactory::selectMapper($uri);
                
                if ($mapper) {
                    $handle = $mapper->load($uri);
                }
            } catch (UnsupportedFormatException $e) {
                // mapper not found
            }
            
            // try all custom mappers
            if (!static::isValidImageHandle($handle)) {
                $custom_mappers = MapperFactory::getCustomMappers();
                
                foreach ($custom_mappers as $mime_type => $mapper_class) {
                    $mapper = MapperFactory::selectMapper(null, $mime_type);

            
            for ($i = 0; $i < $maxlen; $i++) {
                if (ord($source[$i]) < 32) {
                    $predictedSourceType = 'String';
                    break;
                }
            }
        }
        
        // Uploaded image (array uploads not supported)
        if (isset($_FILES[$source]) && isset($_FILES[$source]['tmp_name'])) {
            $predictedSourceType = 'Upload';
        }
        
        // Otherwise, must be a file or an URL
        if (!$predictedSourceType) {
            $predictedSourceType = 'File';
        }
        
        return call_user_func(array(__CLASS__, 'loadFrom' . $predictedSourceType), $source);
    }

    /**
     * Create and load an image from a file or URL. The image format is auto-detected.
     * 
     * @param string $uri File or url
     * @return \WideImage\Image|\WideImage\PaletteImage|\WideImage\TrueColorImage
     */
    public static function loadFromFile($uri)
    {
        $data   = file_get_contents($uri);
        $handle = @imagecreatefromstring($data);
        
        if (!static::isValidImageHandle($handle)) {
            try {
                // try to find a mapper first
                $mapper = MapperFactory::selectMapper($uri);
                
                if ($mapper) {
                    $handle = $mapper->load($uri);

            
            for ($i = 0; $i < $maxlen; $i++) {
                if (ord($source[$i]) < 32) {
                    $predictedSourceType = 'String';
                    break;
                }
            }
        }
        
        // Uploaded image (array uploads not supported)
        if (isset($_FILES[$source]) && isset($_FILES[$source]['tmp_name'])) {
            $predictedSourceType = 'Upload';
        }
        
        // Otherwise, must be a file or an URL
        if (!$predictedSourceType) {
            $predictedSourceType = 'File';
        }
        
        return call_user_func(array(__CLASS__, 'loadFrom' . $predictedSourceType), $source);
    }

    /**
     * Create and load an image from a file or URL. The image format is auto-detected.
     * 
     * @param string $uri File or url
     * @return \WideImage\Image|\WideImage\PaletteImage|\WideImage\TrueColorImage
     */
    public static function loadFromFile($uri)
    {
        $data   = file_get_contents($uri);
        $handle = @imagecreatefromstring($data);
        
        if (!static::isValidImageHandle($handle)) {
            try {
                // try to find a mapper first
                $mapper = MapperFactory::selectMapper($uri);
                
                if ($mapper) {
                    $handle = $mapper->load($uri);

     * @return string
     * @throws \Modules\Application\Services\Renderer\ServiceExpectedHtmlRendererException
     * @throws \SmartyException
     */
    public function render(array $images, $showExtra = false): string
    {
        $renderer = $this->getHtmlRenderer();
 
        if ($showExtra && count($images) > 3) {
            $renderer->assign('extra', count($images) - 3);
        }
 
        foreach ($images as &$image) {
            // Images
            $fileName = $image['filename'];
            $image['image_large'] = '/images/lightbox/'. $fileName;
            $image['image_small'] = '/images/gallery'. ($showExtra ? '-extra' : '') . '/'. $fileName;
 
            // Large Image Size
            $imageSize = WideImage::load(IMAGE_UPLOADS . $fileName);
            $image['w'] = $imageSize->getWidth();
            $image['h'] = $imageSize->getHeight();
            $imageSize->destroy();
        }
        unset($image);
 
        $renderer->assign('images', $images);
 
        return $renderer->fetch(__DIR__ . '/../../Front/views/default/renderers/gallery.tpl');
    }
}
 

        }
 
        $this->form($room);
 
        // Set metadata
        $this->setTitles($room['seo_title'], $room['title']);
        $this->setDescription($room['seo_description'], $room['content']);
        $this->setOpenGraphProperty('url', $room['url']);
 
        if ($room['img']) {
            $ogImage = sprintf('%simages/og-image/%s', $this->getConfig()->siteUrl, $room['img']);
            $this->setOpenGraphProperty('image', $ogImage);
        }
 
        // Set canonical url
        $this->setCanonical($room['url']);
 
        //images
        if (!empty($room['images']) && $imageGalleryRenderer = $this->getService('imageGalleryRenderer', true)) {
            $this->assign('imagesRendering', $imageGalleryRenderer->render($room['images'], true));
        }
 
        //files
        if (!empty($room['files']) && $fileListingRenderer = $this->getService('fileListingRenderer', true)) {
            $this->assign('filesRendering', $fileListingRenderer->render($room['files']));
        }
 
        $roomHighlights = $this->getService('roomHighlight')->getRoomHighlights(
            $room['id'],
            $this->getService('language')->getLanguage()
        );
        $renderedRoomHighlights = $this->getService('roomHighlightRenderer')->renderOverview($roomHighlights);
 
        $parentNode = $this->getActiveNode()->getParent();
        $this->addBreadcrumb($parentNode->getTitle(), $parentNode->getUrl());
        $this->setTitles($parentNode->getTitle());
 
        $filesNode = $this->getService('navigation')->getNodeByKey(
            'MODULES.FILES',
            $this->getService('language')->getLanguage()

 
        if ($this instanceof WebadminController) {
            $method = 'Action' . $method;
        }
 
        if (\is_callable($method)) {
            // Allow anonymous functions as routing destination.
            return $method($this->getRoutingResult()->getData());
        }
 
        if (!method_exists($this, $method)) {
            $controllerName = get_class($this);
 
            throw new ErrorException(
                "Failed to dispatch routing to [{$controllerName}] => [{$method}]",
                ErrorException::CODE_NOT_FOUND
            );
        }
 
        return \call_user_func_array([$this, $method], $this->getRoutingResult()->getData());
    }
 
    /**
     * returns the default viewspace within a module
     * front & webadmin should overwrite this
     *
     * @return string
     */
    protected function getViewSpace()
    {
        return 'views/';
    }
 
    /**
     * Returns teh moduleDir.
     *
     * @return string
     */
    protected function getModuleDir()
    {

     * @param string $url  The link to set after the breadcrumb
     *
     * @return FrontController
     */
    public function addBreadcrumb($name, $url = null): FrontController
    {
        $this->breadcrumbs[] = [
            'name' => $name,
            'url'  => $url,
        ];
 
        return $this;
    }
 
    /**
     * @inheritDoc
     */
    public function dispatch(Request $request)
    {
        $response = parent::dispatch($request);
 
        return ($response instanceof Response) ? $response : new Response($response);
    }
 
    /**
     * @param string $template
     * @param array $vars
     * @param null $compileId
     *
     * @throws \Inventis\Exception
     *
     * @return string
     */
    public function display($template, array $vars = [], $compileId = null): string
    {
        $settingsManager = $this->getService('settingsManager');
        $this->assign('contactSettings', $settingsManager->getSettingsByModule('contact', true));
 
        $totalNews = $this->getService('news')->getTotalNewPublicNews($this->getService('language')->getLanguage());
        $this->assign('totalPublicNews', $totalNews);

        $space = $isWebadmin ? 'Webadmin' : 'Front';
 
        /** @var\Modules\Application\Controller $controller */
        $controller = $controllerFactory($routingResult->getModuleName(), $space, $routingResult->getControllerName());
        if ($routingResult instanceof RoutingResult) {
            $controller->setActiveNode($routingResult->getNode());
        }
 
        $controller->setRoutingResult($routingResult);
        $controller->init();
 
        if (!$controller instanceof DispatchableInterface) {
            $className = get_class($controller);
 
            throw new ErrorException(
                "Controller [$className] must implement Inventis\\Application\\DispatchableInterface!"
            );
        }
 
        return $controller->dispatch($request);
    }
 
    /**
     * This method opportunisticly finds the best match language for the request. This will also work for error pages in
     * same cases.
     *
     * @throws ErrorException
     *
     * @param\Modules\Application\Routing\Node $node
     */
    protected function setLanguageForRequest($node)
    {
        $current = $node;
        while ($current) {
            if ($current->hasOwnLanguage()) {
                break;
            }
            $current = $current->getParent();
        }
 

    public static function getInstance()
    {
        return self::$instance;
    }
 
    /**
     * @inheritDoc
     */
    public function handle(Request $request, $type = self::MASTER_REQUEST, $catch = true)
    {
        $response = null;
 
        try {
            $dispatcher = $this->dispatchingProvider->getDispatcher($this);
 
            if (!$dispatcher instanceof DispatchableInterface) {
                throw new ErrorException('The returned dispatcher does not realize the correct interface!');
            }
 
            $response = $dispatcher->dispatch($request);
        } catch (\Throwable $e) {
            if (!$catch) {
                throw $e;
            }
 
            $response = null;
 
            // Make sure the handlers are executed in the correct order based on their sequence.
            usort($this->errorDispatchingProviders, function ($a, $b) {
                $aSequence = ($a instanceof ErrorDispatchingSequenceProviderInterface ?
                    $a->getErrorDispatcherSequence() : PHP_INT_MAX);
 
                $bSequence = ($b instanceof ErrorDispatchingSequenceProviderInterface ?
                    $b->getErrorDispatcherSequence() : PHP_INT_MAX);
 
                return $aSequence - $bSequence;
            });
 
            foreach ($this->errorDispatchingProviders as $errorDispatchingProvider) {
                $dispatcher = $errorDispatchingProvider->getErrorDispatcher($this, $e);

            foreach ($this->getRewriteMap() as $expression => $newPattern) {
                $match = null;
                
                if (preg_match($expression, $pathInfo, $match) === 1) {
                    array_shift($match);
                    
                    $cacheFileLocation = vsprintf($newPattern, $match);
                    
                    if (file_exists(SRC . 'public' . $cacheFileLocation)) {
                        return new RedirectResponse(
                            $request->getUriForPath($cacheFileLocation),
                            301
                        );
                    }
                }
            }
        }
 
        // Nothing to do, let other middleware handle the request.
        return $this->app->handle($request, $type, $catch);
    }
}
 

        }
 
        // Enable Whoops as error handler. This needs to be done here as Whoops registers PHP error handlers which may
        // bypass exception handling. We enable sendToOutput by default as for actual errors, we can't catch them and
        // put them in a response.
        $this->whoops = new Run();
        $this->whoops->pushHandler($prettyPageHandler);
        $this->whoops->writeToOutput(true);
        $this->whoops->allowQuit(true);
        $this->whoops->register();
    }
 
    /**
     * @inheritDoc
     */
    public function handle(Request $request, $type = self::MASTER_REQUEST, $catch = true)
    {
        try {
            // Let other middleware handle the request first and watch for exceptions.
            $response = $this->app->handle($request, $type, $catch);
        } catch (Throwable $e) {
            $this->whoops->allowQuit(false);
            $this->whoops->writeToOutput(false);
 
            if ($request->isXmlHttpRequest()) {
                $jsonHandler = new JsonResponseHandler();
                $this->whoops->pushHandler($jsonHandler);
            }
 
            // You cannot combine nonces with unsafe-inline in modern browsers, so use nonces here.
            $styleNonce = random_string(16, true);
            $scriptNonce = random_string(16, true);
 
            $this->cspBuilder->nonce('style-src', $styleNonce);
            $this->cspBuilder->nonce('script-src', $scriptNonce);
 
            $output = $this->whoops->handleException($e);
 
            $output = str_replace('<style>', '<style nonce="' . $styleNonce . '">', $output);
            $output = str_replace('<script>', '<script nonce="' . $scriptNonce . '">', $output);

            }
 
            $parameters = http_build_query($parameters);
            if (strpos($keyUrlMap[$path], '?')) {
                $newPath = $keyUrlMap[$path] . '&' . $parameters;
            } else {
                $newPath = $keyUrlMap[$path] . '?' . $parameters;
            }
            return new CrossDomainRedirectResponse($newPath, 301);
        }
 
        foreach ($config->languageDomains as $d => $v) {
            $host = $config->subDomain . '.' . $d;
            if ($host !== $HTTP_HOST && isset($v['default'])) {
                return new CrossDomainRedirectResponse($config->protocol . '://' . $host, 301);
            }
        }
 
        // Nothing to do, let other middleware handle the request.
        return $this->app->handle($request, $type, $catch);
    }
}
 

     */
    public function __construct(HttpKernelInterface $app, ?CookieJarInterface $cookieJar = null)
    {
        $this->app = $app;
        $this->cookieJar = $cookieJar;
    }
 
    /**
     * @inheritDoc
     */
    public function handle(Request $request, $type = self::MASTER_REQUEST, $catch = true)
    {
        if ($this->cookieJar) {
            foreach ($request->cookies->getIterator() as $name => $value) {
                $this->cookieJar->setDetected($name, $value);
            }
        }
 
        // Let other middleware handle the request.
        $response = $this->app->handle($request, $type, $catch);
 
        /** @var Cookie $cookie */
        foreach ($this->cookieJar->getAllForResponse() as $cookie) {
            $response->headers->setCookie($cookie);
        }
 
        /** @var Cookie $cookie */
        foreach ($this->cookieJar->getAllForRemoval() as $cookie) {
            $response->headers->clearCookie(
                $cookie->getName(),
                $cookie->getPath(),
                $cookie->getDomain(),
                $cookie->isSecure(),
                $cookie->isHttpOnly()
            );
        }
 
        return $response;
    }
}

     * @param array|bool          $crossDomainWhiteList this is a whitelist of domains to which you want to allow
     *                                                  cross-domain redirect, if set to false ALL
     *                                                  {@see CrossDomainRedirectResponse}'s will be considered valid
     */
    public function __construct(HttpKernelInterface $app, array $allowedDomains = [], $crossDomainWhiteList = false)
    {
        $this->app = $app;
        $this->allowedDomains = $allowedDomains;
        $this->crossDomainWhiteList = $crossDomainWhiteList;
    }
 
    /**
     * @inheritDoc
     */
    public function handle(Request $request, $type = self::MASTER_REQUEST, $catch = true)
    {
        $schemeAndHttpHost = $request->getSchemeAndHttpHost();
        $httpHost = $request->getHttpHost();
 
        $response = $this->app->handle($request, $type, $catch);
 
        if ($locationHeader = $response->headers->get('Location')) {
            $matches = [];
            if (preg_match('#^(?:https?:)?(?:\/\/)?[^\/\?:]+(?::\d+)?#', $locationHeader, $matches) === 1) {
                $redirectUrl = $matches[0];
                if (!($response instanceof CrossDomainRedirectResponse)) {
                    $allowedDomains   = $this->allowedDomains;
                    $allowedDomains[] = $schemeAndHttpHost;
                    $allowedDomains[] = $httpHost;
                    $this->guardLocationInList($redirectUrl, $allowedDomains);
                } elseif ($this->crossDomainWhiteList) {
                    $allowedDomains   = $response->getAllowedDomains() ?: $this->crossDomainWhiteList;
                    $allowedDomains[] = $schemeAndHttpHost;
                    $allowedDomains[] = $httpHost;
                    $this->guardLocationInList($redirectUrl, $allowedDomains);
                }
            }
        }
        return $response;
    }

    {
        $segmentReader = new SegmentReader($request->getPathInfo());
 
        if (!in_array($segmentReader->getSegment(0), ['api', 'webadmin', 'payments', 'images', 'files', 'cron']) &&
            $this->config->maintenanceMode === true &&
            !$this->config->isDebug(DebugInterface::DEBUG_BYPASS_MAINTENANCE_MODE) &&
            !($this->auth->isLoggedIn() && $this->auth->hasPermission('ACCESS_WEBADMIN'))
        ) {
            $this->view->getTranslator()->setLanguage($this->config->defaultLanguage);
            $this->view->addTemplatePath(MODULES . 'Application/Front/views/', $this->view->getTheme());
 
            $templatePath = $this->view->locateTemplate('maintenance');
 
            $output = $this->view->fetchTemplate($templatePath);
 
            return new Response($output, Response::HTTP_SERVICE_UNAVAILABLE);
        }
 
        // Nothing to do, let other middleware handle the request.
        return $this->app->handle($request, $type, $catch);
    }
}
 

     * @param HttpKernelInterface $app
     * @param CSPBuilder          $frontContentSecurityPolicyHeaderBuilder
     * @param CSPBuilder          $webadminContentSecurityPolicyHeaderBuilder
     */
    public function __construct(
        HttpKernelInterface $app,
        CSPBuilder $frontContentSecurityPolicyHeaderBuilder,
        CSPBuilder $webadminContentSecurityPolicyHeaderBuilder
    ) {
        $this->app = $app;
        $this->frontContentSecurityPolicyHeaderBuilder = $frontContentSecurityPolicyHeaderBuilder;
        $this->webadminContentSecurityPolicyHeaderBuilder = $webadminContentSecurityPolicyHeaderBuilder;
    }
 
    /**
     * @inheritDoc
     */
    public function handle(Request $request, $type = self::MASTER_REQUEST, $catch = true)
    {
        $response = $this->app->handle($request, $type, $catch);
 
        $headers = [];
 
        $pathPrefix = mb_substr($request->getPathInfo(), 0, mb_strlen(self::WEBADMIN_PATH_PREFIX));
 
        if ($pathPrefix === self::WEBADMIN_PATH_PREFIX) {
            $headers = $this->webadminContentSecurityPolicyHeaderBuilder->getHeaderArray();
        } else {
            $headers = $this->frontContentSecurityPolicyHeaderBuilder->getHeaderArray();
        }
 
        $response->headers->add($headers);
 
        return $response;
    }
}
 

                default:
                    $finfo = new finfo(FILEINFO_MIME);
                    $contentType = $finfo->file($filePath);
            }
 
            $response = new BinaryFileResponse($filePath, 200, [
                'Content-Type' => $contentType,
            ]);
 
            // Using X-Sendfile allows the web server to directly serve the file at the specified path rather than
            // let PHP read the file, buffer it, and then flush it to the server, which then serves the data.
            //$response->trustXSendfileTypeHeader();
 
            $response->prepare($request);
 
            return $response;
        }
 
        // Nothing to do, let other middleware handle the request.
        return $this->app->handle($request, $type, $catch);
    }
}
 

        if ($request->getMethod() !== 'POST'
            && (empty($pathInfo) || mb_substr($pathInfo, -1) !== '/')
            && !$this->isFileUri($pathInfo)
        ) {
            $newRelativePath = $request->getPathInfo() . '/';
 
            $queryString = $request->getQueryString();
 
            if (!empty($queryString)) {
                $newRelativePath .= '?' . $queryString;
            }
 
            return new RedirectResponse(
                $request->getUriForPath($newRelativePath),
                301
            );
        }
 
        // Nothing to do, let other middleware handle the request.
        return $this->app->handle($request, $type, $catch);
    }
    
    /**
     * @param string $pathInfo
     *
     * @return bool
     */
    protected function isFileUri($pathInfo)
    {
        $lastElement = mb_substr($pathInfo, mb_strrpos($pathInfo, '/') + 1);
        return mb_strpos($lastElement, '.') !== false;
    }
}
 

        if (!$path || $path === '/') {
            $preferredLanguage = $request->getPreferredLanguage(array_keys($this->languageMap));
 
            $path = $this->defaultLanguage;
 
            if ($preferredLanguage !== $this->defaultLanguage) {
                $preferredLanguage = $this->defaultLanguage;
            }
 
            if (array_key_exists($preferredLanguage, $this->languageMap)) {
                $path = $this->languageMap[$preferredLanguage];
            }
 
            $response = new RedirectResponse(sprintf('%s%s/', $this->siteUrl, $path));
            $response->setVary(['accept-language']);
 
            return $response;
        }
 
        return $this->app->handle($request, $type, $catch);
    }
}
 

    public function __construct(HttpKernelInterface $application, $protocol, $httpRedirectStatusCode = 301)
    {
        $this->app = $application;
        $this->protocol = $protocol;
        $this->httpRedirectStatusCode = $httpRedirectStatusCode;
    }
 
    /**
     * @inheritDoc
     */
    public function handle(Request $request, $type = self::MASTER_REQUEST, $catch = true)
    {
        if ($request->getScheme() !== $this->protocol) {
            return new RedirectResponse(
                $this->protocol . '://' . $request->getHttpHost() . $request->getRequestUri(),
                $this->httpRedirectStatusCode
            );
        }
 
        return $this->app->handle($request, $type, $catch);
    }
}
 

        $this->httpRedirectStatusCode = $httpRedirectStatusCode;
    }
 
    /**
     * @inheritDoc
     */
    public function handle(Request $request, $type = self::MASTER_REQUEST, $catch = true)
    {
        $httpHostParts = explode('.', $request->getHttpHost());
 
        if (count($httpHostParts) <= 2) {
            array_unshift($httpHostParts, $this->defaultSubdomain);
 
            return new RedirectResponse(
                $request->getScheme() . '://' . implode('.', $httpHostParts) . $request->getRequestUri(),
                $this->httpRedirectStatusCode
            );
        }
 
        return $this->app->handle($request, $type, $catch);
    }
}
 

     */
    public function __construct(HttpKernelInterface $application, $includeSubDomains, $maxAgeSeconds = 31536000)
    {
        $this->app = $application;
        $this->maxAgeSeconds = $maxAgeSeconds;
        $this->includeSubDomains = $includeSubDomains;
    }
 
    /**
     * @inheritDoc
     */
    public function handle(Request $request, $type = self::MASTER_REQUEST, $catch = true)
    {
        $value = 'max-age=' . $this->maxAgeSeconds;
 
        if ($this->includeSubDomains) {
            $value .= '; includeSubDomains';
        }
 
        $response = $this->app->handle($request, $type, $catch);
        $response->headers->set('Strict-Transport-Security', $value);
 
        return $response;
    }
}
 

    /**
     * @var HttpKernelInterface
     */
    protected $app;
 
    /**
     * @param HttpKernelInterface $app
     * @param bool                $injectDefaultCspHeader
     */
    public function __construct(HttpKernelInterface $app)
    {
        $this->app = $app;
    }
 
    /**
     * @inheritDoc
     */
    public function handle(Request $request, $type = self::MASTER_REQUEST, $catch = true)
    {
        $response = $this->app->handle($request, $type, $catch);
 
        $response->headers->add([
            'X-Content-Type-Options' => 'nosniff',
            'X-XSS-Protection'       => '1; mode=block',
            'X-Frame-Options'        => 'SAMEORIGIN',
        ]);
 
        return $response;
    }
}
 

    {
        $this->app = $application;
        $this->httpRedirectStatusCode = $httpRedirectStatusCode;
    }
 
    /**
     * @inheritDoc
     */
    public function handle(Request $request, $type = self::MASTER_REQUEST, $catch = true)
    {
        $pathInfo = $request->getPathInfo();
        $pathInfo = trim($pathInfo, '/');
 
        if ($pathInfo && isset($this->patternMap[$pathInfo])) {
            $newUrl = $request->getUriForPath($this->patternMap[$pathInfo]);
 
            return new RedirectResponse($newUrl, $this->httpRedirectStatusCode);
        }
 
        return $this->app->handle($request, $type, $catch);
    }
}
 

    {
        $this->checkFileListForErrors($request->files->all());
 
        if ($request->getMethod() === 'POST' &&
            $request->server->get('CONTENT_LENGTH') > 0 &&
            strpos($request->server->get('CONTENT_TYPE'), 'multipart/form-data') !== false &&
            empty($request->files->all()) &&
            empty($request->request->all())
        ) {
            $responseText = sprintf(
                'The server was unable to handle that much POST data (%s bytes) due to its current configuration, '.
                'maybe you uploaded a file that is larger than the allowed max_post_size?',
                $request->server->get('CONTENT_LENGTH')
            );
 
            return new Response($responseText, 500);
        }
 
        // Nothing to do, let other middleware handle the request.
        return $this->app->handle($request, $type, $catch);
    }
 
    /**
     * @param UploadedFile[] $fileList
     *
     * @return Response|null
     */
    private function checkFileListForErrors(array $fileList)
    {
        foreach ($fileList as $file) {
            if ($file === null) {
                continue; // Optional upload field with no file specified.
            } elseif (is_array($file)) {
                // Happens when this is an upload field with "multiple" set.
                return $this->checkFileListForErrors($file);
            }
 
            $error = $this->checkFileForErrors($file);
 
            if ($error !== null) {

     * @var array
     */
    private $userAgentModeList;
 
    /**
     * @param HttpKernelInterface $application
     * @param array[]             $userAgentModeList List of arrays with user agent as first element and mode as second.
     */
    public function __construct(HttpKernelInterface $application, array $userAgentModeList)
    {
        $this->application = $application;
        $this->userAgentModeList = $userAgentModeList;
    }
 
    /**
     * @inheritDoc
     */
    public function handle(Request $request, $type = self::MASTER_REQUEST, $catch = true)
    {
        $response = $this->application->handle($request, $type, $catch);
 
        $response->headers->set('X-UA-Compatible', implode(', ', array_map(function (array $item): string {
            [$browser, $mode] = $item;
 
            return "{$browser}={$mode}";
        }, $this->userAgentModeList)));
 
        return $response;
    }
}
 

 
use Symfony\Component\HttpKernel\HttpKernelInterface;
use Symfony\Component\HttpKernel\TerminableInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
 
class StackedHttpKernel implements HttpKernelInterface, TerminableInterface
{
    private $app;
    private $middlewares = array();
 
    public function __construct(HttpKernelInterface $app, array $middlewares)
    {
        $this->app = $app;
        $this->middlewares = $middlewares;
    }
 
    public function handle(Request $request, $type = HttpKernelInterface::MASTER_REQUEST, $catch = true)
    {
        return $this->app->handle($request, $type, $catch);
    }
 
    public function terminate(Request $request, Response $response)
    {
        $prevKernel = null;
        foreach ($this->middlewares as $kernel) {
            // if prev kernel was terminable we can assume this middleware has already been called
            if (!$prevKernel instanceof TerminableInterface && $kernel instanceof TerminableInterface) {
                $kernel->terminate($request, $response);
            }
            $prevKernel = $kernel;
        }
    }
}
 

<?php
 
use Modules\Application\Application;
use Modules\Application\ModuleInfoProvider;
 
use Inventis\Exception\BootstrapException;
 
use Symfony\Component\HttpFoundation\Request;
 
try {
    require_once '../bootstrap.php';
 
    $moduleInfoProvider = new ModuleInfoProvider(MODULES);
 
    $app = Application::initialize($config, $moduleInfoProvider)->bootstrap();
 
    $request = Request::createFromGlobals();
 
    $response = $app->handle($request);
    $response->prepare($request);
    $response->send();
 
    $app->terminate($request, $response);
} catch (BootstrapException $e) {
    echo $e->getMessage();
}