fix: don't wait for image to load (#10)

Author: patrick11514

src/lib/server/nina.ts

@@ -255,6 +255,10 @@ export class NinaClient {
     }
     return this.cachedLiveImage;
   }
+
+  haveImage() {
+    return !!this.cachedLiveImage;
+  }
 }
 
 export const nina = new NinaClient();

src/routes/[[lang=lang]]/live-photo/+page.server.ts

@@ -4,13 +4,11 @@ import type { PageServerLoad } from './$types';
 export const load = (async ({ parent, url }) => {
   const data = await parent();
 
-  const img = await nina.getLiveImage();
-
   return {
     meta: {
       title: data.lang.live_photo.title,
       description: data.lang.live_photo.description,
-      image: img ? `${url.origin}/api/live-image` : undefined
+      image: nina.haveImage() ? `${url.origin}/api/live-image` : undefined
     }
   };
 }) satisfies PageServerLoad;