add data from work folder

implementation/12-configuration/src/Action/Hello.php

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+<?php declare(strict_types=1);
+
+namespace Lubian\NoFramework\Action;
+
+use Lubian\NoFramework\Service\Time\Now;
+use Lubian\NoFramework\Template\Renderer;
+use Psr\Http\Message\ResponseInterface;
+
+final class Hello
+{
+    public function __invoke(
+        ResponseInterface $response,
+        Now $now,
+        Renderer $renderer,
+        string $name = 'Stranger',
+    ): ResponseInterface {
+        $body = $response->getBody();
+        $data = [
+            'now' => $now()->format('H:i:s'),
+            'name' => $name,
+        ];
+
+        $content = $renderer->render('hello', $data);
+
+        $body->write($content);
+
+        return $response
+            ->withStatus(200)
+            ->withBody($body);
+    }
+}

implementation/12-configuration/src/Action/Other.php

@@ -0,0 +1,19 @@
+<?php declare(strict_types=1);
+
+namespace Lubian\NoFramework\Action;
+
+use Psr\Http\Message\ResponseInterface;
+
+final class Other
+{
+    public function someFunctionName(ResponseInterface $response): ResponseInterface
+    {
+        $body = $response->getBody();
+
+        $body->write('This works too!');
+
+        return $response
+            ->withStatus(200)
+            ->withBody($body);
+    }
+}

implementation/12-configuration/src/Bootstrap.php

@@ -0,0 +1,111 @@
+<?php declare(strict_types=1);
+
+namespace Lubian\NoFramework;
+
+use FastRoute\Dispatcher;
+use Invoker\InvokerInterface;
+use Laminas\Diactoros\ResponseFactory;
+use Lubian\NoFramework\Exception\InternalServerError;
+use Lubian\NoFramework\Exception\MethodNotAllowed;
+use Lubian\NoFramework\Exception\NotFound;
+use Lubian\NoFramework\Factory\FileSystemSettingsProvider;
+use Lubian\NoFramework\Factory\SettingsContainerProvider;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use Throwable;
+use Whoops\Handler\PrettyPageHandler;
+use Whoops\Run;
+
+use function assert;
+use function error_log;
+use function error_reporting;
+use function FastRoute\simpleDispatcher;
+use function header;
+use function sprintf;
+use function strtolower;
+
+use const E_ALL;
+
+require __DIR__ . '/../vendor/autoload.php';
+
+error_reporting(E_ALL);
+
+$settingsProvider = new FileSystemSettingsProvider(__DIR__ . '/../config/settings.php');
+$container = (new SettingsContainerProvider($settingsProvider))->getContainer();
+
+$settings = $settingsProvider->getSettings();
+
+$whoops = new Run;
+if ($settings->environment === 'dev') {
+    $whoops->pushHandler(new PrettyPageHandler);
+} else {
+    $whoops->pushHandler(function (Throwable $e): void {
+        error_log('Error: ' . $e->getMessage(), $e->getCode());
+        echo 'An Error happened';
+    });
+}
+$whoops->register();
+
+
+$request = $container->get(ServerRequestInterface::class);
+assert($request instanceof ServerRequestInterface);
+
+$responseFactory = $container->get(ResponseFactory::class);
+assert($responseFactory instanceof ResponseFactory);
+
+$routeDefinitionCallback = require __DIR__ . '/../config/routes.php';
+$dispatcher = simpleDispatcher($routeDefinitionCallback);
+
+$routeInfo = $dispatcher->dispatch(
+    $request->getMethod(),
+    $request->getUri()->getPath(),
+);
+
+try {
+    switch ($routeInfo[0]) {
+        case Dispatcher::FOUND:
+            $handler = $routeInfo[1];
+            $vars = $routeInfo[2] ?? [];
+            foreach ($vars as $attributeName => $attributeValue) {
+                $request = $request->withAttribute($attributeName, $attributeValue);
+            }
+            $vars['request'] = $request;
+            $invoker = $container->get(InvokerInterface::class);
+            assert($invoker instanceof InvokerInterface);
+            $response = $invoker->call($handler, $vars);
+            assert($response instanceof ResponseInterface);
+            break;
+        case Dispatcher::METHOD_NOT_ALLOWED:
+            throw new MethodNotAllowed;
+
+        case Dispatcher::NOT_FOUND:
+        default:
+            throw new NotFound;
+    }
+} catch (MethodNotAllowed) {
+    $response = $responseFactory->createResponse(405);
+} catch (NotFound) {
+    $response = $responseFactory->createResponse(404);
+    $response->getBody()->write('Not Found');
+} catch (Throwable $t) {
+    throw new InternalServerError($t->getMessage(), $t->getCode(), $t);
+}
+
+foreach ($response->getHeaders() as $name => $values) {
+    $first = strtolower($name) !== 'set-cookie';
+    foreach ($values as $value) {
+        $header = sprintf('%s: %s', $name, $value);
+        header($header, $first);
+        $first = false;
+    }
+}
+
+$statusLine = sprintf(
+    'HTTP/%s %s %s',
+    $response->getProtocolVersion(),
+    $response->getStatusCode(),
+    $response->getReasonPhrase()
+);
+header($statusLine, true, $response->getStatusCode());
+
+echo $response->getBody();

implementation/12-configuration/src/Exception/InternalServerError.php

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+<?php declare(strict_types=1);
+
+namespace Lubian\NoFramework\Exception;
+
+use Exception;
+
+final class InternalServerError extends Exception
+{
+}

implementation/12-configuration/src/Exception/MethodNotAllowed.php

@@ -0,0 +1,9 @@
+<?php declare(strict_types=1);
+
+namespace Lubian\NoFramework\Exception;
+
+use Exception;
+
+final class MethodNotAllowed extends Exception
+{
+}

implementation/12-configuration/src/Exception/NotFound.php

@@ -0,0 +1,9 @@
+<?php declare(strict_types=1);
+
+namespace Lubian\NoFramework\Exception;
+
+use Exception;
+
+final class NotFound extends Exception
+{
+}

implementation/12-configuration/src/Factory/ContainerProvider.php

@@ -0,0 +1,10 @@
+<?php declare(strict_types=1);
+
+namespace Lubian\NoFramework\Factory;
+
+use Psr\Container\ContainerInterface;
+
+interface ContainerProvider
+{
+    public function getContainer(): ContainerInterface;
+}

implementation/12-configuration/src/Factory/FileSystemSettingsProvider.php

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+<?php declare(strict_types=1);
+
+namespace Lubian\NoFramework\Factory;
+
+use Lubian\NoFramework\Settings;
+
+final class FileSystemSettingsProvider implements SettingsProvider
+{
+    public function __construct(
+        private string $filePath
+    ) {
+    }
+
+    public function getSettings(): Settings
+    {
+        return require $this->filePath;
+    }
+}

implementation/12-configuration/src/Factory/SettingsContainerProvider.php

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+<?php declare(strict_types=1);
+
+namespace Lubian\NoFramework\Factory;
+
+use DI\ContainerBuilder;
+use Lubian\NoFramework\Settings;
+use Psr\Container\ContainerInterface;
+
+final class SettingsContainerProvider implements ContainerProvider
+{
+    public function __construct(
+        private SettingsProvider $settingsProvider,
+    ) {
+    }
+
+    public function getContainer(): ContainerInterface
+    {
+        $builder = new ContainerBuilder;
+        $settings = $this->settingsProvider->getSettings();
+        $dependencies = require $settings->dependenciesFile;
+        $dependencies[Settings::class] = fn () => $settings;
+        $builder->addDefinitions($dependencies);
+        return $builder->build();
+    }
+}

implementation/12-configuration/src/Factory/SettingsProvider.php

@@ -0,0 +1,10 @@
+<?php declare(strict_types=1);
+
+namespace Lubian\NoFramework\Factory;
+
+use Lubian\NoFramework\Settings;
+
+interface SettingsProvider
+{
+    public function getSettings(): Settings;
+}

implementation/12-configuration/src/Service/Time/Now.php

@@ -0,0 +1,10 @@
+<?php declare(strict_types=1);
+
+namespace Lubian\NoFramework\Service\Time;
+
+use DateTimeImmutable;
+
+interface Now
+{
+    public function __invoke(): DateTimeImmutable;
+}

implementation/12-configuration/src/Service/Time/SystemClockNow.php

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+<?php declare(strict_types=1);
+
+namespace Lubian\NoFramework\Service\Time;
+
+use DateTimeImmutable;
+
+final class SystemClockNow implements Now
+{
+    public function __invoke(): DateTimeImmutable
+    {
+        return new DateTimeImmutable;
+    }
+}

implementation/12-configuration/src/Settings.php

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+<?php declare(strict_types=1);
+
+namespace Lubian\NoFramework;
+
+final class Settings
+{
+    public function __construct(
+        public readonly string $environment,
+        public readonly string $dependenciesFile,
+        public readonly string $templateDir,
+        public readonly string $templateExtension,
+    ) {
+    }
+}

implementation/12-configuration/src/Template/MustacheRenderer.php

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+<?php declare(strict_types=1);
+
+namespace Lubian\NoFramework\Template;
+
+use Mustache_Engine;
+
+final class MustacheRenderer implements Renderer
+{
+    public function __construct(private Mustache_Engine $engine)
+    {
+    }
+
+    public function render(string $template, array $data = []): string
+    {
+        return $this->engine->render($template, $data);
+    }
+}

implementation/12-configuration/src/Template/Renderer.php

@@ -0,0 +1,11 @@
+<?php declare(strict_types=1);
+
+namespace Lubian\NoFramework\Template;
+
+interface Renderer
+{
+    /**
+     * @param array<string, mixed> $data
+     */
+    public function render(string $template, array $data = []): string;
+}