update bedrock uuid fetch endpoint once more

astro.config.mjs

@@ -53,7 +53,9 @@ export default defineConfig({
       DATABASE_URI: envField.string({ context: 'server', access: 'secret' }),
 
       BASE_HOST: envField.string({ context: 'server', access: 'secret', default: 'http://localhost:4321' }),
-      BASE_PATH: envField.string({ context: 'server', access: 'secret', default: '/' })
+      BASE_PATH: envField.string({ context: 'server', access: 'secret', default: '/' }),
+
+      OPENXBL_API_KEY: envField.string({ context: 'server', access: 'secret', optional: true })
     }
   },
 

src/util/minecraft.ts

@@ -1,3 +1,5 @@
+import { OPENXBL_API_KEY } from 'astro:env/server';
+
 export async function getJavaUuid(username: string) {
   const response = await fetch(`https://api.mojang.com/users/profiles/minecraft/${username}`);
   if (!response.ok) {
@@ -14,15 +16,24 @@ export async function getJavaUuid(username: string) {
 }
 
 export async function getBedrockUuid(username: string): Promise<string | null> {
-  const response = await fetch(`https://api.geysermc.org/v2/xbox/xuid/${username}`);
+  if (!OPENXBL_API_KEY) throw new Error();
+  const response = await fetch(`https://api.xbl.io/v2/search/${username}`, {
+    headers: {
+      'X-Authorization': OPENXBL_API_KEY
+    }
+  });
   if (!response.ok) {
-    // invalid gamertag, either empty or longer than 16 chars
-    if (response.status == 400) throw new Error();
-    // account doesn't exist or the underlying xbox live api has issues
-    if (response.status == 503) throw new Error();
+    // invalid api key
+    if (response.status == 401) throw new Error();
+    // rate limit
+    if (response.status == 429) throw new Error();
     return null;
   }
-  const json = await response.json();
-  const xuid: string = (json['xuid'] as number).toString(16);
+  const json: { content: { people: Array<{ gamertag: string; xuid: string }> } } = await response.json();
+
+  const xuidPerson = json.content.people.find((v) => v.gamertag.toLowerCase() == username.toLowerCase());
+  if (!xuidPerson) throw new Error();
+  const xuid = parseInt(xuidPerson.xuid).toString(16);
+
   return `00000000-0000-0000-${xuid.substring(0, 4)}-${xuid.substring(4)}`;
 }