feat(storage): cache temporary S3 URLs

2026-09-22 13:54:37 -03:00
parent 6f191b27f9
commit 90b2784859
2 changed files with 145 additions and 0 deletions
--- a/tests/Unit/Storage/TemporaryUrlServiceTest.php
+++ b/tests/Unit/Storage/TemporaryUrlServiceTest.php
@@ -0,0 +1,85 @@
+<?php
+
+namespace Tests\Unit\Storage;
+
+use App\Shared\Storage\Services\TemporaryUrlService;
+use Illuminate\Support\Carbon;
+use Illuminate\Support\Facades\Cache;
+use Illuminate\Support\Facades\Storage;
+use Mockery;
+use Tests\TestCase;
+
+class TemporaryUrlServiceTest extends TestCase
+{
+    protected function setUp(): void
+    {
+        parent::setUp();
+
+        Cache::flush();
+        $this->travelTo(Carbon::parse('2026-09-22 12:00:00', 'UTC'));
+    }
+
+    protected function tearDown(): void
+    {
+        Cache::flush();
+        $this->travelBack();
+
+        parent::tearDown();
+    }
+
+    public function test_it_reuses_the_signed_url_and_its_original_expiration(): void
+    {
+        $disk = Mockery::mock();
+
+        Storage::shouldReceive('disk')
+            ->once()
+            ->with('s3')
+            ->andReturn($disk);
+        $disk->shouldReceive('temporaryUrl')
+            ->once()
+            ->with(
+                'images/product.png',
+                Mockery::on(fn ($expiration): bool => $expiration->equalTo(now()->addMinutes(10))),
+                ['ResponseCacheControl' => 'private, max-age=600'],
+            )
+            ->andReturn('https://s3.example.test/product.png?signed=first');
+
+        $service = app(TemporaryUrlService::class);
+        $first = $service->generate('images/product.png', 10);
+
+        $this->travel(5)->minutes();
+
+        $second = $service->generate('images/product.png', 10);
+
+        $this->assertSame($first, $second);
+        $this->assertSame('https://s3.example.test/product.png?signed=first', $second['temporary_url']);
+        $this->assertSame('2026-09-22T12:10:00+00:00', $second['temporary_url_expires_at']);
+    }
+
+    public function test_it_refreshes_the_signed_url_before_it_expires(): void
+    {
+        $disk = Mockery::mock();
+
+        Storage::shouldReceive('disk')
+            ->twice()
+            ->with('s3')
+            ->andReturn($disk);
+        $disk->shouldReceive('temporaryUrl')
+            ->twice()
+            ->andReturn(
+                'https://s3.example.test/product.png?signed=first',
+                'https://s3.example.test/product.png?signed=second',
+            );
+
+        $service = app(TemporaryUrlService::class);
+        $first = $service->generate('images/product.png', 10);
+
+        $this->travel(9)->minutes();
+        $this->travel(1)->seconds();
+
+        $second = $service->generate('images/product.png', 10);
+
+        $this->assertNotSame($first['temporary_url'], $second['temporary_url']);
+        $this->assertSame('2026-09-22T12:19:01+00:00', $second['temporary_url_expires_at']);
+    }
+}