Route beatleader profile requests through ssr

src/lib/components/PlayerCompareForm.svelte

@@ -2,7 +2,7 @@
   import { onMount } from 'svelte';
   import { browser } from '$app/environment';
   import PlayerCard from '$lib/components/PlayerCard.svelte';
-  import type { BeatLeaderPlayerProfile } from '$lib/utils/plebsaber-utils';
+  import { fetchBeatLeaderPlayerProfile, type BeatLeaderPlayerProfile } from '$lib/utils/plebsaber-utils';
 
   export let playerA = '';
   export let playerB = '';
@@ -69,23 +69,13 @@
     history.replaceState(null, '', url);
   }
 
-  async function fetchPlayerProfile(playerId: string): Promise<BeatLeaderPlayerProfile | null> {
-    try {
-      const res = await fetch(`https://api.beatleader.xyz/player/${encodeURIComponent(playerId)}`);
-      if (!res.ok) return null;
-      return (await res.json()) as BeatLeaderPlayerProfile;
-    } catch {
-      return null;
-    }
-  }
-
   async function loadDefaultPlayerCards(a: string, b: string): Promise<void> {
     playerAProfile = null;
     playerBProfile = null;
     if (!a || !b) return;
     const [pa, pb] = await Promise.all([
-      fetchPlayerProfile(a),
-      fetchPlayerProfile(b)
+      fetchBeatLeaderPlayerProfile(a),
+      fetchBeatLeaderPlayerProfile(b)
     ]);
     playerAProfile = pa;
     playerBProfile = pb;
@@ -110,7 +100,7 @@
     }
 
     try {
-      const profile = await fetchPlayerProfile(trimmed);
+      const profile = await fetchBeatLeaderPlayerProfile(trimmed);
       // Only update if this is still the current player ID
       const currentId = player === 'A' ? playerA.trim() : playerB.trim();
       if (currentId === trimmed) {

src/lib/utils/plebsaber-utils.ts

@@ -225,6 +225,33 @@ export async function fetchBeatLeaderStarsByHash(
   }
 }
 
+export async function fetchBeatLeaderPlayerProfile(
+  playerId: string,
+  fetcher?: typeof fetch,
+  authMode: 'steam' | 'oauth' | 'session' | 'auto' | 'none' = 'auto'
+): Promise<BeatLeaderPlayerProfile | null> {
+  const trimmed = playerId?.trim?.();
+  if (!trimmed) return null;
+
+  const callFetch = (fetcher ?? globalThis.fetch) as typeof fetch | undefined;
+  if (!callFetch) return null;
+
+  const search = new URLSearchParams();
+  if (authMode) {
+    search.set('auth', authMode);
+  }
+
+  const url = `/api/beatleader/player/${encodeURIComponent(trimmed)}${search.size ? `?${search.toString()}` : ''}`;
+
+  try {
+    const res = await callFetch(url);
+    if (!res.ok) return null;
+    return (await res.json()) as BeatLeaderPlayerProfile;
+  } catch {
+    return null;
+  }
+}
+
 /**
  * Load metadata for a list of items with unique hashes
  * Only loads metadata that isn't already in the cache

src/routes/tools/player-playlist-gaps/+page.svelte

@@ -8,6 +8,7 @@
     type BeatLeaderPlayerProfile,
     fetchAllPlayerScores,
     fetchBeatSaverMeta,
+    fetchBeatLeaderPlayerProfile,
     type MapMeta
   } from '$lib/utils/plebsaber-utils';
 
@@ -154,7 +155,7 @@
     
     loadingPreview = true;
     try {
-      const profile = await fetchPlayerProfile(id);
+      const profile = await fetchBeatLeaderPlayerProfile(id);
       // Only update if this is still the current player ID
       if (playerId.trim() === id) {
         previewPlayerProfile = profile;
@@ -330,16 +331,6 @@
     URL.revokeObjectURL(url);
   }
 
-  async function fetchPlayerProfile(id: string): Promise<BeatLeaderPlayerProfile | null> {
-    try {
-      const res = await fetch(`https://api.beatleader.xyz/player/${encodeURIComponent(id)}`);
-      if (!res.ok) return null;
-      return (await res.json()) as BeatLeaderPlayerProfile;
-    } catch {
-      return null;
-    }
-  }
-
   async function onAnalyze(ev: SubmitEvent) {
     ev.preventDefault();
     errorMsg = null;
@@ -359,7 +350,7 @@
     try {
       const [scores, profile] = await Promise.all([
         fetchAllPlayerScores(playerId.trim(), 150),
-        fetchPlayerProfile(playerId.trim())
+        fetchBeatLeaderPlayerProfile(playerId.trim())
       ]);
       analyzedPlayerProfile = profile;
       hasAnalyzed = true;

src/routes/tools/stats/+page.server.ts

@@ -1,6 +1,6 @@
 import { error, redirect } from '@sveltejs/kit';
 import { getAllSessions, getSession } from '$lib/server/sessionStore';
-import { PLEB_BEATLEADER_ID } from '$lib/utils/plebsaber-utils';
+import { PLEB_BEATLEADER_ID, fetchBeatLeaderPlayerProfile } from '$lib/utils/plebsaber-utils';
 import type { PageServerLoad } from './$types';
 
 type StatsUser = {
@@ -16,28 +16,7 @@ type StatsUser = {
   lastSeenIso: string;
 };
 
-type BeatLeaderPlayer = {
-  id: string;
-  name: string;
-  avatar?: string;
-  country?: string;
-  rank?: number;
-  techPp?: number;
-  accPp?: number;
-  passPp?: number;
-};
-
-async function fetchBeatLeaderProfile(playerId: string): Promise<BeatLeaderPlayer | null> {
-  try {
-    const response = await fetch(`https://api.beatleader.xyz/player/${playerId}`);
-    if (!response.ok) return null;
-    return (await response.json()) as BeatLeaderPlayer;
-  } catch {
-    return null;
-  }
-}
-
-export const load: PageServerLoad = async ({ cookies }) => {
+export const load: PageServerLoad = async ({ cookies, fetch }) => {
   const currentSession = getSession(cookies);
   if (!currentSession) {
     throw redirect(302, '/auth/beatleader/login?redirect_uri=%2Ftools%2Fstats');
@@ -59,7 +38,7 @@ export const load: PageServerLoad = async ({ cookies }) => {
 
   // Fetch all player profiles in parallel
   const userPromises = Array.from(aggregated.values()).map(async ({ session }) => {
-    const profile = await fetchBeatLeaderProfile(session.beatleaderId);
+    const profile = await fetchBeatLeaderPlayerProfile(session.beatleaderId, fetch);
     return {
       beatleaderId: session.beatleaderId,
       name: profile?.name ?? session.name,