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

@@ -0,0 +1,8 @@
+<?php
+
+namespace App\Controller\Api;
+
+interface NormalizableInterface
+{
+    public function normalize(): array;
+}

src/Controller/UserController.php

@@ -2,8 +2,8 @@
 
 namespace App\Controller;
 
+use App\Entity\User;
 use App\Form\ProfileType;
-use App\Form\UserSettingsType;
 use App\Service\LastRelease;
 use Doctrine\ORM\EntityManagerInterface;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
@@ -11,6 +11,7 @@ use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\PasswordHasher\Hasher\UserPasswordHasherInterface;
 use Symfony\Component\Routing\Attribute\Route;
+use Symfony\Component\Uid\Uuid;
 
 #[Route('/user', name: 'user')]
 class UserController extends AbstractController
@@ -58,4 +59,20 @@ class UserController extends AbstractController
             'release' => $lastRelease,
         ]);
     }
+
+    #[Route('/apikey/generate', name: '_apikey_generate')]
+    public function apiKeyGenerate(): Response
+    {
+        /** @var User $user */
+        $user = $this->getUser();
+
+        $apiKey = Uuid::v4()->toBase58();
+        $user->setApiKey($apiKey);
+        $this->em->persist($user);
+        $this->em->flush();
+
+        $this->addFlash('success', sprintf('Successfully generated new api key: "%s"', $apiKey));
+
+        return $this->redirectToRoute('user_profile');
+    }
 }