모바일 로딩 이슈 수정

2026-05-31 23:25:52 +09:00
parent 5adb22721e
commit c1c819ef29
3 changed files with 156 additions and 99 deletions
@@ -40,7 +40,10 @@ async function fetchTickersFromBackend(markets: string[]): Promise<UpbitTickerRa
      const data = (await retry.json()) as UpbitTickerRaw[];
      return Array.isArray(data) ? data : null;
    }
-    if (!res.ok) return null;
+    if (!res.ok) {
+      console.warn('[ticker] backend', res.status, qs || '(all)');
+      return null;
+    }
    const data = (await res.json()) as UpbitTickerRaw[];
    return Array.isArray(data) ? data : null;
  } catch {
@@ -92,5 +95,8 @@ export async function fetchTickersThrottled(markets: string[]): Promise<UpbitTic
    if (all != null && all.length > 0) return all;
  }

+  if (import.meta.env.DEV) {
+    console.warn('[ticker] backend unavailable, falling back to /upbit-api');
+  }
  return fetchTickersFromUpbitDirect(unique);
 }