feat(#16): refactor

2026-01-13 15:07:49 +00:00 · 2025-05-12 07:19:03 +02:00 · 2025-05-12 07:19:03 +02:00 · cc63c8cce2
commit cc63c8cce2
parent 580a5833a8
9 changed files with 148 additions and 75 deletions
--- a/app/Services/ImageGenerationService.php
+++ b/app/Services/ImageGenerationService.php
@ -0,0 +1,81 @@
+<?php
+
+namespace App\Services;
+
+use App\Models\Device;
+use App\Models\Plugin;
+use Illuminate\Support\Facades\Storage;
+use Ramsey\Uuid\Uuid;
+use Spatie\Browsershot\Browsershot;
+use Wnx\SidecarBrowsershot\BrowsershotLambda;
+
+class ImageGenerationService
+{
+    public static function generateImage(string $markup): string {
+        $uuid = Uuid::uuid4()->toString();
+        $pngPath = Storage::disk('public')->path('/images/generated/'.$uuid.'.png');
+        $bmpPath = Storage::disk('public')->path('/images/generated/'.$uuid.'.bmp');
+
+        // Generate PNG
+        if (config('app.puppeteer_mode') === 'sidecar-aws') {
+            try {
+                BrowsershotLambda::html($markup)
+                    ->windowSize($device->width ?? 800, $device->height ?? 480)
+                    ->save($pngPath);
+            } catch (\Exception $e) {
+                throw new \RuntimeException('Failed to generate PNG: '.$e->getMessage(), 0, $e);
+            }
+        } else {
+            try {
+                Browsershot::html($markup)
+                    ->setOption('args', config('app.puppeteer_docker') ? ['--no-sandbox', '--disable-setuid-sandbox', '--disable-gpu'] : [])
+                    ->windowSize($device->width ?? 800, $device->height ?? 480)
+                    ->save($pngPath);
+            } catch (\Exception $e) {
+                throw new \RuntimeException('Failed to generate PNG: '.$e->getMessage(), 0, $e);
+            }
+        }
+
+        try {
+            ImageGenerationService::convertToBmpImageMagick($pngPath, $bmpPath);
+        } catch (\ImagickException $e) {
+            throw new \RuntimeException('Failed to convert image to BMP: '.$e->getMessage(), 0, $e);
+        }
+        return $uuid;
+    }
+
+    /**
+     * @throws \ImagickException
+     */
+    private static function convertToBmpImageMagick(string $pngPath, string $bmpPath): void
+    {
+        $imagick = new \Imagick($pngPath);
+        $imagick->setImageType(\Imagick::IMGTYPE_GRAYSCALE);
+        $imagick->quantizeImage(2, \Imagick::COLORSPACE_GRAY, 0, true, false);
+        $imagick->setImageDepth(1);
+        $imagick->stripImage();
+        $imagick->setFormat('BMP3');
+        $imagick->writeImage($bmpPath);
+        $imagick->clear();
+    }
+
+    public static function cleanupFolder(): void
+    {
+        $activeDeviceImageUuids = Device::pluck('current_screen_image')->filter()->toArray();
+        $activePluginImageUuids = Plugin::pluck('current_image')->filter()->toArray();
+        $activeImageUuids = array_merge($activeDeviceImageUuids, $activePluginImageUuids);
+
+        $files = Storage::disk('public')->files('/images/generated/');
+        foreach ($files as $file) {
+            if (basename($file) === '.gitignore') {
+                continue;
+            }
+            // Get filename without path and extension
+            $fileUuid = pathinfo($file, PATHINFO_FILENAME);
+            // If the UUID is not in use by any device, move it to archive
+            if (! in_array($fileUuid, $activeImageUuids)) {
+                Storage::disk('public')->delete($file);
+            }
+        }
+    }
+}