fix: prevent double asset update

src/lib/assets.ts

@@ -18,7 +18,7 @@ export class AssetManager {
     const [avatars, weapons, relics] = await Promise.all([
       getEnkaAvatarStore(),
       getEnkaWeaponStore(),
-      await getEnkaRelicStore(),
+      getEnkaRelicStore(),
     ]);
     return [
       ...Object.values(avatars).flatMap((a) => [
@@ -58,7 +58,6 @@ export class AssetManager {
         .then((d) => write(join("store", hash(name).toString(36)), d));
 
     console.log("All missing assets fetched and stored");
-    this.purgeExtraAssets();
   }
 
   async purgeExtraAssets() {

src/v1/card.tsx

@@ -39,11 +39,24 @@ const font = file(fontFile);
 const iconFont = file(iconFontFile);
 const shade = file(shadeSvg);
 
-queueMicrotask(async () => {
-  assets.getMissingAssets();
+var purging = false;
 
-  setInterval(() => {
-    assets.getMissingAssets();
+queueMicrotask(() => {
+  if (purging) return;
+  purging = true;
+  assets.getMissingAssets().finally(() => (purging = false));
+
+  setInterval(async () => {
+    if (purging) return;
+    purging = true;
+    try {
+      await assets.getMissingAssets();
+      await assets.purgeExtraAssets();
+    } catch (e) {
+      console.error(e);
+    } finally {
+      purging = false;
+    }
   }, 86400000); // refresh assets every 24 hours
 });