간단히 정리
Node.js 설치express 설치 npm install expressexpress 테스트 코드GiGA WiFi home 포트포워딩 설정, 외부 ip:port > 내부 ip:port윈도우방화벽 incoming port:3000 설정 허용되는 앱 확인 Node.js JavaScript Runtime개인:허용, 공용:허용ip:portconst express = require('express')
const app = express()
const port = 3000
// GET method route
app.get('/', (req, res) => {
res.send('GET request to the homepage. hello slack get page')
console.log('GET request')
})
// POST method route
app.post('/', (req, res) => {
res.send('POST request to the homepage')
console.log('POST Request')
})
app.listen(port, () => {
console.log(`Example app listening on port ${port}`)
})