From 2887cb5c35508fbe7dc501dbfd235b01bc61b351 Mon Sep 17 00:00:00 2001
From: swcho <swcho@mind-one.co.kr>
Date: Wed, 15 Oct 2025 18:10:35 +0900
Subject: [PATCH] =?UTF-8?q?feat:=20=EC=BF=A0=ED=82=A4=20=EC=84=A4=EC=A0=95?=
 =?UTF-8?q?=EC=97=90=20=EB=8F=84=EB=A9=94=EC=9D=B8=20=EC=B6=94=EA=B0=80?=
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---
 .../sn/src/entities/auth/lib/token-manager.ts | 20 ++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/apps/sn/src/entities/auth/lib/token-manager.ts b/apps/sn/src/entities/auth/lib/token-manager.ts
index 6387f06e5..0f6b34023 100644
--- a/apps/sn/src/entities/auth/lib/token-manager.ts
+++ b/apps/sn/src/entities/auth/lib/token-manager.ts
@@ -5,7 +5,7 @@ export class TokenManager {
   private static instance: TokenManager;
   private refreshTimer: NodeJS.Timeout | null = null;
 
-  private constructor() {}
+  private constructor() { }
 
   public static getInstance(): TokenManager {
     if (!TokenManager.instance) {
@@ -19,12 +19,30 @@ export class TokenManager {
   }
 
   public setToken(key: string, value: string): void {
+    // 환경에 따른 도메인 설정
+    const domain = this.getCookieDomain();
+
     setCookie(key, value, {
       secure: window.location.protocol === "https:",
       sameSite: "lax",
+      domain: domain,
+      path: "/",
     });
   }
 
+  private getCookieDomain(): string | undefined {
+    const hostname = window.location.hostname;
+
+    // 개발 환경에서는 localhost 도메인 사용
+    if (hostname === "localhost" || hostname === "127.0.0.1") return undefined; // localhost에서는 도메인 설정하지 않음
+
+    // 운영 환경에서는 서브도메인을 포함한 최상위 도메인 사용
+    if (hostname.includes("hasuon.or.kr")) return ".hasuon.or.kr"; // 모든 서브도메인에서 공유
+
+    // 기타 환경에서는 현재 호스트명 사용
+    return hostname;
+  }
+
   public removeToken(key: string): void {
     removeCookie(key);
   }