Node ch.13 _ middleware, strategy 설정

passport에 필요한 middleware를 설정하고 local 인증에 필요한 strategy 추가하기

1. app.js 에 미들웨어 추가

   참고) router 보다 위에 위치하도록 해줘야 함

   
    var express = require('express');
    var app = express();
    var bodyParser = require('body-parser');
    var router = require('./router/index');
    var passport = require('passport');
    var LocalStrategy = require('passport-local').Strategy;
    var session = require('express-session');
    var flash = require('connect-flash');
   
   
   
    app.listen(3000, function() {
      console.log("start@ on port 3000");
    });
   
    app.use(express.static('public'))
    app.use(bodyParser.json())
    app.use(bodyParser.urlencoded({extended:true}))
    app.set('view engine', 'ejs')
    app.use(session({
      secret: 'keyboard cat',
        resave: false,
        saveUnitialized: true
    }))
    app.use(passport.initialize())
    app.use(passport.session())
    app.use(flash())
   
    app.use(router)
   
   

2. passport 모듈 정의

   http://passportjs.org/docs/overview 사이트에서 new LocalStrategy 사용 예제 참조

   router/join/index.js

       
    var express = require('express')
    var app = express()
    var router = express.Router()
    var path = require('path')
    var mysql = require('mysql')
    var passport = require('passport');
    var LocalStrategy = require('passport-local').Strategy;
   
   
    // DATABASE SETTING (Google Cloud SQL)
    var connection = mysql.createConnection({
        host     : '35.189.176.97',
        port     : 3306,
        user     : 'root',
        password : 'root',
        database : 'jsman'
    });
   
    connection.connect();
   
   
    router.get('/', function(req,res){
        //res.sendFile(path.join(__dirname, '../../public/join.html'))
        res.render('join.ejs')
    })
   
    passport.use('local-join', new LocalStrategy({
            usernameField: 'email',  //default 속성값
            passwordField: 'password', //default 속성값
            passReqToCallback: true
        }, function (req, email, password, done) {
            console.log('local-join callback called');
            }
    ));
   
    // router.post('/', function(req,res){
    //     var body = req.body;
    //     var email = body.email;
    //     var name = body.name;
    //     var passwd = body.password;
    //
    //
    //     var sql = {email : email, name : name, password : passwd};
    //     var query = connection.query('insert into user set ?', sql, function(err, rows) {
    //         if(err) { throw err;}
    //         console.log("Data inserted!", rows.insertID, name);
    //         res.render('welcome.ejs', {'name' : name, 'id': rows.insertId})
    //
    //
    //
    //     })
    // })
   
    module.exports = router;
   
   

3. 여기까지의 결과 확인

   

   

   아직 라우팅 처리를 안해줘서 Cannot Post