import { execute } from '../../utils/db'
import { getClientIp } from '../../utils/ip'

/**
 * 로그아웃
 * POST /api/auth/logout
 */
export default defineEventHandler(async (event) => {
  const historyId = getCookie(event, 'login_history_id')
  const clientIp = getClientIp(event)
  
  // 로그아웃 이력 기록
  if (historyId) {
    await execute(`
      UPDATE wr_login_history 
      SET logout_at = NOW(), logout_ip = $1
      WHERE history_id = $2
    `, [clientIp, historyId])
  }
  
  // 쿠키 삭제
  deleteCookie(event, 'user_id')
  deleteCookie(event, 'login_history_id')
  
  return { success: true }
})