Added CreditsController

config/routes.php

@@ -1,14 +1,7 @@
 <?php
 
 use FastRoute\RouteCollector;
-use Psr\Http\Message\ServerRequestInterface;
 
 /** @var RouteCollector $route */
 
-/** Demo route endpoint, TODO: Remove */
+$route->get('/credits', 'CreditsController@index');
-$route->addRoute('GET', '/hello/{name}', function ($request) {
-    /** @var ServerRequestInterface $request */
-    $name = $request->getAttribute('name');
-
-    return response(sprintf('Hello %s!', htmlspecialchars($name)));
-});

includes/pages/guest_credits.php

@@ -1,17 +0,0 @@
-<?php
-
-/**
- * @return string
- */
-function credits_title()
-{
-    return __('Credits');
-}
-
-/**
- * @return string
- */
-function guest_credits()
-{
-    return view(__DIR__ . '/../../templates/pages/credits.html');
-}

src/Controllers/BaseController.php

@@ -0,0 +1,8 @@
+<?php
+
+namespace Engelsystem\Controllers;
+
+abstract class BaseController
+{
+
+}

src/Controllers/CreditsController.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace Engelsystem\Controllers;
+
+use Engelsystem\Http\Response;
+
+class CreditsController extends BaseController
+{
+    /** @var Response */
+    protected $response;
+
+    public function __construct(Response $response)
+    {
+        $this->response = $response;
+    }
+
+    /**
+     * @return Response
+     */
+    public function index()
+    {
+        return $this->response->withView('pages/credits.twig');
+    }
+}

src/Middleware/LegacyMiddleware.php

@@ -18,7 +18,6 @@ class LegacyMiddleware implements MiddlewareInterface
         'angeltypes',
         'api',
         'atom',
-        'credits',
         'ical',
         'login',
         'public_dashboard',
@@ -249,11 +248,6 @@ class LegacyMiddleware implements MiddlewareInterface
                 $title = admin_log_title();
                 $content = admin_log();
                 return [$title, $content];
-            case 'credits':
-                require_once realpath(__DIR__ . '/../../includes/pages/guest_credits.php');
-                $title = credits_title();
-                $content = guest_credits();
-                return [$title, $content];
         }
 
         require_once realpath(__DIR__ . '/../../includes/pages/guest_start.php');

src/Middleware/RequestHandler.php

@@ -35,7 +35,7 @@ class RequestHandler implements MiddlewareInterface
     public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
     {
         $requestHandler = $request->getAttribute('route-request-handler');
-        $requestHandler = $this->resolveMiddleware($requestHandler);
+        $requestHandler = $this->resolveRequestHandler($requestHandler);
 
         if ($requestHandler instanceof MiddlewareInterface) {
             return $requestHandler->process($request, $handler);
@@ -47,4 +47,33 @@ class RequestHandler implements MiddlewareInterface
 
         throw new InvalidArgumentException('Unable to process request handler of type ' . gettype($requestHandler));
     }
+
+    /**
+     * @param string|callable|MiddlewareInterface|RequestHandlerInterface $handler
+     * @return MiddlewareInterface|RequestHandlerInterface
+     */
+    protected function resolveRequestHandler($handler)
+    {
+        if (is_string($handler) && strpos($handler, '@') !== false) {
+            list($class, $method) = explode('@', $handler, 2);
+            if (!class_exists($class) && !$this->container->has($class)) {
+                $class = sprintf('Engelsystem\\Controllers\\%s', $class);
+            }
+
+            $handler = [$class, $method];
+        }
+
+        if (
+            is_array($handler)
+            && is_string($handler[0])
+            && (
+                class_exists($handler[0])
+                || $this->container->has($handler[0])
+            )
+        ) {
+            $handler[0] = $this->container->make($handler[0]);
+        }
+
+        return $this->resolveMiddleware($handler);
+    }
 }

templates/layouts/app.twig

@@ -28,8 +28,10 @@
     {% endblock %}
 
     <div class="container-fluid">
-        <div class="row">
+        <div class="row" id="content">
-            {% block content %}{{ content|raw }}{% endblock %}
+            {% block content %}
+                {{ content|raw }}
+            {% endblock %}
         </div>
         <div class="row" id="footer">
             {% block footer %}
@@ -38,6 +40,7 @@
         </div>
     </div>
 
+    {% block scripts %}
         <script type="text/javascript" src="vendor/bootstrap/js/bootstrap.min.js"></script>
         <script type="text/javascript" src="vendor/bootstrap-datepicker-1.7.1/js/bootstrap-datepicker.min.js"></script>
         <script type="text/javascript" src="vendor/bootstrap-datepicker-1.7.1/locales/bootstrap-datepicker.de.min.js"></script>
@@ -51,6 +54,7 @@
         </script>
         <script type="text/javascript" src="js/moment-countdown.js"></script>
         <script type="text/javascript" src="js/sticky-headers.js"></script>
+    {% endblock %}
 {% endblock %}
 
 </body>

templates/pages/credits.html

@@ -1,36 +0,0 @@
-<div class="container">
-    <h1>Credits</h1>
-    <div class="row">
-        <div class="col-md-4">
-            <h2>Source code</h2>
-            <p>
-                The original system was written by <a href="https://github.com/cookieBerlin/engelsystem">cookie</a>.
-                It was then completely rewritten and enhanced by
-                <a href="https://notrademark.de">msquare</a> (maintainer),
-                <a href="https://myigel.name">MyIgel</a>,
-                <a href="https://mortzu.de">mortzu</a>,
-                <a href="https://jplitza.de">jplitza</a> and
-                <a href="https://github.com/gnomus">gnomus</a>.
-            </p>
-            <p>
-                Please look at the <a href="https://github.com/engelsystem/engelsystem/graphs/contributors">
-                contributor list on github</a> for a more complete version.
-            </p>
-        </div>
-        <div class="col-md-4">
-            <h2>Hosting</h2>
-            <p>
-                Webspace, development platform and domain on <a href="https://engelsystem.de">engelsystem.de</a>
-                is currently provided by <a href="https://www.wybt.net/">would you buy this?</a> (ichdasich)
-                and adminstrated by <a href="https://mortzu.de">mortzu</a>,
-                <a href="http://derf.homelinux.org">derf</a> and ichdasich.
-            </p>
-        </div>
-        <div class="col-md-4">
-            <h2>Translation</h2>
-            <p>
-                Many thanks for the german translation: <a href="http://e7p.de">e7p</a>
-            </p>
-        </div>
-    </div>
-</div>

templates/pages/credits.twig

@@ -0,0 +1,42 @@
+{% extends "layouts/app.twig" %}
+
+{% block title %}{{ __('Credits') }}{% endblock %}
+
+{% block content %}
+    <div class="container">
+        <h1>Credits</h1>
+        <div class="row">
+            <div class="col-md-4">
+                <h2>Source code</h2>
+                <p>
+                    The original system was written by <a href="https://github.com/cookieBerlin/engelsystem">cookie</a>.
+                    It was then completely rewritten and enhanced by
+                    <a href="https://notrademark.de">msquare</a> (maintainer),
+                    <a href="https://myigel.name">MyIgel</a>,
+                    <a href="https://mortzu.de">mortzu</a>,
+                    <a href="https://jplitza.de">jplitza</a> and
+                    <a href="https://github.com/gnomus">gnomus</a>.
+                </p>
+                <p>
+                    Please look at the <a href="https://github.com/engelsystem/engelsystem/graphs/contributors">
+                        contributor list on github</a> for a more complete version.
+                </p>
+            </div>
+            <div class="col-md-4">
+                <h2>Hosting</h2>
+                <p>
+                    Webspace, development platform and domain on <a href="https://engelsystem.de">engelsystem.de</a>
+                    is currently provided by <a href="https://www.wybt.net/">would you buy this?</a> (ichdasich)
+                    and adminstrated by <a href="https://mortzu.de">mortzu</a>,
+                    <a href="http://derf.homelinux.org">derf</a> and ichdasich.
+                </p>
+            </div>
+            <div class="col-md-4">
+                <h2>Translation</h2>
+                <p>
+                    Many thanks for the german translation: <a href="http://e7p.de">e7p</a>
+                </p>
+            </div>
+        </div>
+    </div>
+{% endblock %}

tests/Unit/Controllers/CreditsControllerTest.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace Unit\Controllers;
+
+use Engelsystem\Controllers\CreditsController;
+use Engelsystem\Http\Response;
+use PHPUnit\Framework\MockObject\MockObject;
+use PHPUnit\Framework\TestCase;
+
+class CreditsControllerTest extends TestCase
+{
+    /**
+     * @covers \Engelsystem\Controllers\CreditsController::__construct
+     * @covers \Engelsystem\Controllers\CreditsController::index
+     */
+    public function testIndex()
+    {
+        /** @var Response|MockObject $response */
+        $response = $this->createMock(Response::class);
+
+        $response->expects($this->once())
+            ->method('withView')
+            ->with('pages/credits.twig');
+
+        $controller = new CreditsController($response);
+        $controller->index();
+    }
+}

tests/Unit/Middleware/RequestHandlerTest.php

@@ -38,15 +38,12 @@ class RequestHandlerTest extends TestCase
     public function testProcess()
     {
         /** @var Application|MockObject $container */
-        $container = $this->createMock(Application::class);
         /** @var ServerRequestInterface|MockObject $request */
-        $request = $this->getMockForAbstractClass(ServerRequestInterface::class);
         /** @var RequestHandlerInterface|MockObject $handler */
-        $handler = $this->getMockForAbstractClass(RequestHandlerInterface::class);
         /** @var ResponseInterface|MockObject $response */
-        $response = $this->getMockForAbstractClass(ResponseInterface::class);
+        /** @var MiddlewareInterface|MockObject $middlewareInterface */
+        list($container, $request, $handler, $response, $middlewareInterface) = $this->getMocks();
 
-        $middlewareInterface = $this->getMockForAbstractClass(MiddlewareInterface::class);
         $requestHandlerInterface = $this->getMockForAbstractClass(RequestHandlerInterface::class);
 
         $request->expects($this->exactly(3))
@@ -57,10 +54,10 @@ class RequestHandlerTest extends TestCase
         /** @var RequestHandler|MockObject $middleware */
         $middleware = $this->getMockBuilder(RequestHandler::class)
             ->setConstructorArgs([$container])
-            ->setMethods(['resolveMiddleware'])
+            ->setMethods(['resolveRequestHandler'])
             ->getMock();
         $middleware->expects($this->exactly(3))
-            ->method('resolveMiddleware')
+            ->method('resolveRequestHandler')
             ->with('FooBarClass')
             ->willReturnOnConsecutiveCalls(
                 $middlewareInterface,
@@ -86,4 +83,70 @@ class RequestHandlerTest extends TestCase
         $this->expectException(InvalidArgumentException::class);
         $middleware->process($request, $handler);
     }
+
+    /**
+     * @covers \Engelsystem\Middleware\RequestHandler::resolveRequestHandler
+     */
+    public function testResolveRequestHandler()
+    {
+        /** @var Application|MockObject $container */
+        /** @var ServerRequestInterface|MockObject $request */
+        /** @var RequestHandlerInterface|MockObject $handler */
+        /** @var ResponseInterface|MockObject $response */
+        /** @var MiddlewareInterface|MockObject $middlewareInterface */
+        list($container, $request, $handler, $response, $middlewareInterface) = $this->getMocks();
+
+        $className = 'Engelsystem\\Controllers\\FooBarTestController';
+
+        $request->expects($this->exactly(1))
+            ->method('getAttribute')
+            ->with('route-request-handler')
+            ->willReturn('FooBarTestController@showStuff');
+
+        /** @var RequestHandler|MockObject $middleware */
+        $middleware = $this->getMockBuilder(RequestHandler::class)
+            ->setConstructorArgs([$container])
+            ->setMethods(['resolveMiddleware'])
+            ->getMock();
+        $middleware->expects($this->once())
+            ->method('resolveMiddleware')
+            ->with([$middlewareInterface, 'showStuff'])
+            ->willReturn($middlewareInterface);
+
+        $middlewareInterface->expects($this->once())
+            ->method('process')
+            ->with($request, $handler)
+            ->willReturn($response);
+
+        $container->expects($this->exactly(2))
+            ->method('has')
+            ->withConsecutive(['FooBarTestController'], [$className])
+            ->willReturnOnConsecutiveCalls(false, true);
+        $container->expects($this->once())
+            ->method('make')
+            ->with($className)
+            ->willReturn($middlewareInterface);
+
+        $return = $middleware->process($request, $handler);
+        $this->assertEquals($return, $response);
+    }
+
+    /**
+     * @return array
+     */
+    protected function getMocks(): array
+    {
+        /** @var Application|MockObject $container */
+        $container = $this->createMock(Application::class);
+        /** @var ServerRequestInterface|MockObject $request */
+        $request = $this->getMockForAbstractClass(ServerRequestInterface::class);
+        /** @var RequestHandlerInterface|MockObject $handler */
+        $handler = $this->getMockForAbstractClass(RequestHandlerInterface::class);
+        /** @var ResponseInterface|MockObject $response */
+        $response = $this->getMockForAbstractClass(ResponseInterface::class);
+        /** @var MiddlewareInterface $middlewareInterface */
+        $middlewareInterface = $this->getMockForAbstractClass(MiddlewareInterface::class);
+
+        return array($container, $request, $handler, $response, $middlewareInterface);
+    }
 }