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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                declare(strict_types=1);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace App\Controller;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use App\Dictionary\Language;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use App\Dictionary\MediaType;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use App\Dictionary\TranslationDomain;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Psr\Http\Message\ResponseInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Psr\Http\Message\ServerRequestInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Psr\Http\Server\RequestHandlerInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Sunrise\Http\Message\Response\HtmlResponse;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Sunrise\Http\Message\Response\JsonResponse;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Sunrise\Http\Router\Annotation\GetRoute;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Sunrise\Http\Router\Helper\TemplateRenderer;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Sunrise\Http\Router\ServerRequest;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use Sunrise\Translator\TranslatorManagerInterface;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                #[GetRoute('welcome', '/')] | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                final class WelcomeController implements RequestHandlerInterface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public const LANGUAGE_CODE_VAR_NAME = 'language_code';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public const WELCOME_MESSAGE_VAR_NAME = 'welcome_message';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    private const TEMPLATE_FILENAME = __DIR__ . '/../../resources/templates/welcome.phtml';  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    public function __construct(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        private readonly TranslatorManagerInterface $translatorManager,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    public function handle(ServerRequestInterface $request): ResponseInterface  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $serverRequest = ServerRequest::create($request);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $clientPreferredLanguage = $serverRequest  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            ->getClientPreferredLanguage(...Language::cases())  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                ?? Language::English;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $clientPreferredMediaType = $serverRequest  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            ->getClientPreferredMediaType(...MediaType::cases())  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                ?? MediaType::JSON;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $translatedWelcomeMessage = $this->translatorManager->translate(  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            domain: TranslationDomain::APP,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            locale: $clientPreferredLanguage->getCode(),  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            template: 'Welcome!',  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        );  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        return match ($clientPreferredMediaType) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            MediaType::HTML => new HtmlResponse(200, TemplateRenderer::renderTemplate(self::TEMPLATE_FILENAME, [  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                self::LANGUAGE_CODE_VAR_NAME => $clientPreferredLanguage->getCode(),  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                self::WELCOME_MESSAGE_VAR_NAME => $translatedWelcomeMessage,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            ])),  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            MediaType::JSON => new JsonResponse(200, [  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                'message' => $translatedWelcomeMessage,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            ]),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        };  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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