const cookieParser = require('cookie-parser'); const session = require('cookie-parser'); const dotenv = require('dotenv'); 이렇게 모듈들을 가져왔다. app.use(express.json()); app.use(express.urlencoded({extended : false})); app.use(cookieParser(process.env.COOKIE_SECRET)); app.use(session({ resave:false, saveUninitialized : false, secret: process.env.COOKIE_SECRET, cookie : { httpOnly : true, secure : false..