78. (NodeJs) [Mac Os] [Mvc] : Controll , Router , Server 패턴 구분 및 API 호출 수행 - 컨트롤 , 라우터 , 서버

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[개발 환경 설정]

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개발 툴 : VS CODE

개발 언어 :NodeJs

 

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[사전 설정]

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[controlls : 소스 코드]

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// ----------------------------------------------------------------------------------------------

const express = require('express')
const app = express()

// ---------------------------------------

app.set('view engine', 'ejs') // [Page] : [Render]
app.set('views', './views') // [Page] : [Render]

// ---------------------------------------

var bodyParser = require('body-parser'); // [body-parser 사용]

app.use(bodyParser.urlencoded({ extended: true }));
app.use(bodyParser.json());

// ----------------------------------------------------------------------------------------------

// [Get] : Path = [/auth] : http://localhost:3000/login/auth
exports.auth = (req, res) => {
    console.log("")
    console.log("==============================================================================")
    console.log("[Server] :: [Controlls] :: [Path = /login/auth] :: [Start]")
    console.log("==============================================================================")
    console.log("")

    res.status(200).send(JSON.stringify({"result" : "success"})); // [http 반환]
}

// ----------------------------------------------------------------------------------------------

 

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[routers : 소스 코드]

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// ----------------------------------------------------------------------------------------------

const express = require('express')
const router = express.Router();

// ----------------------------------------------------------------------------------------------

const controll = require("../controlls/controll"); // [컨트롤 지정]

// ----------------------------------------------------------------------------------------------

// [Get] : Path = [/auth] : http://localhost:3000/login/auth
router.get('/auth', controll.auth); // [특정 컨트롤러 호출]

// ----------------------------------------------------------------------------------------------

// [router 지정]
module.exports = router;

// ----------------------------------------------------------------------------------------------

 

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[server : 소스 코드]

​

// ----------------------------------------------------------------------------------------------

const express = require('express')
const app = express()

// ---------------------------------------

app.set('view engine', 'ejs') // [Page] : [Render]
app.set('views', './views') // [Page] : [Render]

// ---------------------------------------

var bodyParser = require('body-parser'); // [body-parser 사용]

app.use(bodyParser.urlencoded({ extended: true }));
app.use(bodyParser.json());

// ---------------------------------------

const loginRouter = require('./routers/login'); // [라우터 지정]
app.use('/login', loginRouter);

// ----------------------------------------------------------------------------------------------

// [Get] : Path = [/] : http://localhost:3000/
app.get('/', function (req, res) {
    console.log("")
    console.log("==============================================================================")
    console.log("[Server] :: [App] :: [Path = /] :: [Start]")
    console.log("==============================================================================")
    console.log("")

    // [Web Return Response]
    res.send('Hello World !!');
})

// ----------------------------------------------------------------------------------------------

// [Server] : [Start]
//*
app.listen(3000, function () {
    console.log("")
    console.log("==============================================================================")
    console.log("[Server] :: [Port = 3000] :: [Start]")
    console.log("==============================================================================")
    console.log("")
})
// */

// ----------------------------------------------------------------------------------------------

 

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[결과 출력]

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