cleanup

src/app/(pages)/player/[id]/page.tsx

@@ -18,16 +18,10 @@ type Params = {
 };
 
 export async function generateMetadata({ params: { id } }: Params): Promise<Metadata> {
-  let error: string | undefined = undefined;
-  let player: Player | undefined = undefined;
+  const { error, player } = await fetchPlayer(id);
 
-  try {
-    player = (await getData(id))?.player;
-  } catch (err) {
-    error = (err as McUtilsAPIError).message;
-  }
   if (error && player == undefined) {
-    return generateEmbed({ title: "Unknown Player", description: "Invalid UUID / Username" });
+    return generateEmbed({ title: "Unknown Player", description: error });
   }
 
   const { username, uniqueId, skin } = player as Player;
@@ -54,16 +48,28 @@ async function getData(id: string): Promise<CachedPlayer | null> {
   return await getPlayer(id);
 }
 
-export default async function Page({ params }: Params): Promise<JSX.Element> {
+/**
+ * Fetches the player's data from the uuid or username
+ *
+ * @param id the player's uuid or username
+ * @returns the player's data or an error message
+ */
+async function fetchPlayer(id: string): Promise<{ error: string | undefined; player: Player | undefined }> {
   let error: string | undefined = undefined;
   let player: Player | undefined = undefined;
 
   try {
-    player = (await getData(params.id))?.player;
+    player = (await getData(id))?.player;
   } catch (err) {
     error = (err as McUtilsAPIError).message;
   }
 
+  return { error, player };
+}
+
+export default async function Page({ params: { id } }: Params): Promise<JSX.Element> {
+  const { error, player } = await fetchPlayer(id);
+
   return (
     <div className="h-full flex flex-col items-center">
       <div className="mb-4 text-center">