getCookie 제거

backend/utils/user.ts

@@ -1,16 +1,17 @@
 import type { H3Event } from 'h3'
 import { queryOne } from './db'
+import { getAuthenticatedUserId } from './session'
 
 /**
  * 현재 로그인한 사용자의 이메일 조회
  */
 export async function getCurrentUserEmail(event: H3Event): Promise<string | null> {
-  const userId = getCookie(event, 'user_id')
+  const userId = await getAuthenticatedUserId(event)
   if (!userId) return null
   
   const user = await queryOne<{ employee_email: string }>(`
     SELECT employee_email FROM wr_employee_info WHERE employee_id = $1
-  `, [parseInt(userId)])
+  `, [userId])
   
   return user?.employee_email || null
 }