백엔드 cors 헤더 설정

Author: kubrickcode

src/backend/src/main.ts

@@ -8,7 +8,14 @@ async function bootstrap() {
   app.enableCors({
     origin: [process.env.CLIENT_ENDPOINT],
     credentials: true,
-    allowedHeaders: ['Content-Type', 'Apollo-Require-Preflight'],
+    methods: ['GET', 'HEAD', 'PUT', 'PATCH', 'POST', 'DELETE', 'OPTIONS'],
+    allowedHeaders: [
+      'Content-Type',
+      'Accept',
+      'Authorization',
+      'Apollo-Require-Preflight',
+    ],
+    exposedHeaders: ['Access-Control-Allow-Origin'],
   });
 
   await app.listen(process.env.PORT ?? 3001);