node js 네이버 계정으로 로그인 (passport-naver)

소셜로그인으로 연동시키는법입니다.

 

passport-naver

 

npm install passport --save
npm install passport-naver --save

 

app.js

var naver_info = require('./config/naver_info').naver;
var passport = require('passport'); 
var NaverStrategy = require('passport-naver').Strategy;

passport.serializeUser(function(user, done) {
	done(null, user);
});

passport.deserializeUser(function(obj, done) {

    req.session.sid = user.name; 
    console.log("Session Check :" +req.session.sid);

	done(null, obj);
});

passport.use(new NaverStrategy({
    clientID: naver_info.client_id,
    clientSecret: naver_info.client_secret,
    callbackURL: naver_info.callback_url,

}, function(accessToken, refreshToken, profile, done) {
	process.nextTick(function () {
		//console.log("profile=");
		//console.log(profile);
		// data to be saved in DB
		user = {
			name: profile.displayName,
			email: profile.emails[0].value,
			username: profile.displayName,
			provider: 'naver',
			naver: profile._json
		};
		//console.log("user=");
		//console.log(user);
		return done(null, profile);
	});
}));


app.get('/login/naver',
	passport.authenticate('naver') 
);

app.get('/login/naver/callback', 
    passport.authenticate('naver', {
        successRedirect: "/main",
        failureRedirect: '/' 
    })
);

 

 

네이버에서 키를 받아줍시다.

developers.naver.com/apps/#/register?api=nvlogin

 

 

 

naver_info.js

module.exports = {

    naver : {
        client_id : 'id값',
        client_secret : '시크릿값',
        callback_url : '지정한url',
    },

}

 

login.ejs 

<a href="/login/naver">네이버 계정으로 로그인</a>

 

결과화면