feat: GetPage endpoint

2025-02-16 18:22:20 +01:00
parent 55945adc53
commit 33f5a5568a
14 changed files with 710 additions and 0 deletions
--- a/tests/Domain/Reader/Application/QueryHandler/GetChapterPageHandlerTest.php
+++ b/tests/Domain/Reader/Application/QueryHandler/GetChapterPageHandlerTest.php
@@ -0,0 +1,80 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Tests\Domain\Reader\Application\QueryHandler;
+
+use App\Domain\Reader\Application\Query\GetChapterPage;
+use App\Domain\Reader\Application\QueryHandler\GetChapterPageHandler;
+use App\Domain\Reader\Domain\Exception\ChapterNotFoundException;
+use App\Domain\Reader\Domain\Exception\PageNotFoundException;
+use App\Domain\Reader\Domain\Model\ChapterContext;
+use App\Domain\Reader\Domain\Model\Page;
+use App\Domain\Reader\Domain\ValueObject\ChapterId;
+use App\Domain\Reader\Domain\ValueObject\PageNumber;
+use App\Tests\Domain\Reader\Adapter\InMemoryChapterRepository;
+use PHPUnit\Framework\TestCase;
+
+final class GetChapterPageHandlerTest extends TestCase
+{
+    private InMemoryChapterRepository $repository;
+    private GetChapterPageHandler $handler;
+
+    protected function setUp(): void
+    {
+        $this->repository = new InMemoryChapterRepository();
+        $this->handler = new GetChapterPageHandler($this->repository);
+
+        // Préparation des données de test
+        $chapterId = new ChapterId('chapter-1');
+        $context = new ChapterContext(
+            $chapterId,
+            null,
+            null,
+            'Test Manga',
+            1.0,
+            'Chapter 1',
+            'path/to/cbz',
+            1,
+            10,
+            true,
+            new \DateTimeImmutable()
+        );
+
+        $pages = [];
+        for ($i = 1; $i <= 10; $i++) {
+            $pages[] = new Page(
+                sprintf('page-%d', $i),
+                new PageNumber($i),
+                sprintf('/api/chapters/chapter-1/pages/%d', $i),
+                800,
+                600
+            );
+        }
+
+        $this->repository->addChapter($chapterId, $context, $pages);
+    }
+
+    public function testItThrowsExceptionWhenChapterDoesNotExist(): void
+    {
+        $this->expectException(ChapterNotFoundException::class);
+        $this->handler->handle(new GetChapterPage('invalid-id', 1));
+    }
+
+    public function testItThrowsExceptionWhenPageNumberExceedsTotalPages(): void
+    {
+        $this->expectException(PageNotFoundException::class);
+        $this->handler->handle(new GetChapterPage('chapter-1', 11));
+    }
+
+    public function testItReturnsPageContentSuccessfully(): void
+    {
+        $response = $this->handler->handle(new GetChapterPage('chapter-1', 5));
+
+        $this->assertEquals('page-5', $response->getId());
+        $this->assertEquals(5, $response->getPageNumber());
+        $this->assertNotEmpty($response->getBase64Content());
+        $this->assertEquals('image/jpeg', $response->getMimeType());
+        $this->assertEquals(['width' => 800, 'height' => 600], $response->getDimensions());
+    }
+}