Implement api with ability to read snips and profile

src/Controller/Api/AbstractApiController.php

@@ -0,0 +1,39 @@
+<?php
+
+namespace App\Controller\Api;
+
+use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Component\HttpFoundation\JsonResponse;
+use Symfony\Component\HttpFoundation\Response;
+
+class AbstractApiController extends AbstractController
+{
+    private function apiResponse(bool $success, array|NormalizableInterface $data): Response
+    {
+        if ($data instanceof NormalizableInterface) {
+            $data = $data->normalize();
+        }
+        if (is_array($data)) {
+            foreach ($data as $key => $value) {
+                if ($value instanceof NormalizableInterface) {
+                    $data[$key] = $value->normalize();
+                }
+            }
+        }
+
+        return new JsonResponse([
+            'success' => $success,
+            'data' => $data,
+        ]);
+    }
+
+    final protected function errorResponse(string $message): Response
+    {
+        return $this->apiResponse(false, ['message' => $message]);
+    }
+
+    final protected function successResponse(array|NormalizableInterface $data = []): Response
+    {
+        return $this->apiResponse(true, $data);
+    }
+}

src/Controller/Api/ApiController.php

@@ -0,0 +1,43 @@
+<?php
+
+namespace App\Controller\Api;
+
+use App\Entity\Snip;
+use App\Entity\User;
+use App\Security\Voter\SnipVoter;
+use App\Service\SnipContent\SnipContentService;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Routing\Attribute\Route;
+
+#[Route('/api')]
+class ApiController extends AbstractApiController
+{
+    #[Route('/me')]
+    public function me(): Response
+    {
+        /** @var User $user */
+        $user = $this->getUser();
+
+        return $this->successResponse([
+            'id' => $user->getId(),
+            'name' => $user->getName(),
+            'email' => $user->getEmail(),
+            'apiKey' => $user->getApiKey(),
+        ]);
+    }
+
+    #[Route('/snip/{snip}')]
+    public function getSnip(Snip $snip, SnipContentService $cs): Response
+    {
+        $this->denyAccessUnlessGranted(SnipVoter::VIEW, $snip);
+
+        return $this->successResponse([
+            'id' => $snip->getId(),
+            'content' => $cs->getActiveText($snip),
+            'createdBy' => [
+                'id' => $snip->getCreatedBy()->getId(),
+                'name' => $snip->getCreatedBy()->getName(),
+            ],
+        ]);
+    }
+}

src/Controller/Api/NormalizableInterface.php

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+<?php
+
+namespace App\Controller\Api;
+
+interface NormalizableInterface
+{
+    public function normalize(): array;
+}