Page 413 - Nodejs 교과서 개정2판

if (!user) {
return res.redirect(`/?loginError=${info.message}`);
}
return req.login(user, (loginError) => {
if (loginError) {
console.error(loginError);
return next(loginError);
}
return res.redirect('/');
});
})(req, res, next); // 미들웨어 내의 미들웨어에는 (req, res, next)를 붙입니다.
});
➌
router.get('/logout', isLoggedIn, (req, res) => {
req.logout();
req.session.destroy();
res.redirect('/');
});

module.exports = router;

ա઺ী BQQ KT৬ োѾೡ ٸ BVUI ੽فࢎܳ ࠢੌ Ѫ੉޲۽ ۄ਋ఠ੄ ઱ࣗח пп BVUI KPJO BVUI MPHJO B
VUI MPHPVU੉ ؾפ׮

➊ ഥਗоੑ ۄ਋ఠੑפ׮ ӝઓী э਷ ੉ݫੌ۽ оੑೠ ࢎਊ੗о ੓ח૑ ઑഥೠ ٍ ੓׮ݶ ഥਗоੑ ಕ੉૑۽

غج۰ࠁշפ׮ ױ ઱ࣗ ٍী ী۞ܳ ௪ܻझ౟݂ਵ۽ ಴द೤פ׮ э਷ ੉ݫੌ۽ оੑೠ ࢎਊ੗о হ׮ݶ ࠺
޻ߣഐܳ ঐഐചೞҊ ࢎਊ੗ ੿ࠁܳ ࢤࢿ೤פ׮

ഥਗоੑ द ࠺޻ߣഐח ঐഐച೧ࢲ ੷੢೧ঠ ೤פ׮ ੉ߣীח CDSZQU ݽٕਸ ࢎਊ೮णפ׮ DSZQUP ݽٕ੄

pbkdf2 ݫࢲ٘ܳ ࢎਊ೧ࢲ ঐഐചೡ ࣻب ੓णפ׮ CDSZQU ݽٕ੄ hash ݫࢲ٘ܳ ࢎਊೞݶ ࣚऔѱ ࠺޻ߣ
ഐܳ ঐഐചೡ ࣻ ੓णפ׮ CDSZQU੄ ف ߣ૩ ੋࣻח pbkdf2੄ ߈ࠂ പࣻ৬ ࠺तೠ ӝמਸ ೤פ׮ ं੗о
ழ૕ࣻ۾ ࠺޻ߣഐܳ ঌইղӝ য۰ਕ૑૑݅ ঐഐച दрب য়ې Ѧ݀פ׮ ੉࢚ਸ ୶ୌೞݴ ө૑ ࢎ

ਊೡ ࣻ ੓णפ׮ ೐۽޷झܳ ૑ਗೞח ೣࣻ੉޲۽ awaitਸ ࢎਊ೮णפ׮

➋ ۽Ӓੋ ۄ਋ఠੑפ׮ ۽Ӓੋ ਃ୒੉ ٜযয়ݶ passport.authenticate('local') ޷ٜਝযо ۽ஸ ۽Ӓੋ
੹ۚਸ ࣻ೯೤פ׮ ޷ٜਝযੋؘ ۄ਋ఠ ޷ٜਝয উী ٜয ੓णפ׮ ޷ٜਝযী ࢎਊ੗ ੿੄ ӝמਸ ୶о

ೞҊ रਸ ٸ ੉ۧѱ ೡ ࣻ ੓णפ׮ ੉ۡ ٸח ղࠗ ޷ٜਝযী req res next ܳ ੋࣻ۽ ઁҕ೧ࢲ ഐ୹ೞ
ݶ ؾפ׮

੹ۚ ௏٘ח ਫ਼द റী ੘ࢿ೤פ׮ ੹ۚ੉ ࢿҕೞѢա पಁೞݶ authenticate ݫࢲ٘੄ ௒ߔ ೣࣻо प೯ؾ
פ׮ ௒ߔ ೣࣻ੄ ୐ ߣ૩ ݒѐ߸ࣻ BVUI&SS ч੉ ੓׮ݶ पಁೠ Ѫੑפ׮ ف ߣ૩ ݒѐ߸ࣻ ч੉ ੓׮ݶ

ࢿҕೠ Ѫ੉Ҋ req.login ݫࢲ٘ܳ ഐ୹೤פ׮ 1BTTQPSUח req ё୓ী loginҗ MPHPVU ݫࢲ٘ܳ ୶о೤פ

׮ req.login਷ passport.serializeUserܳ ഐ୹೤פ׮ req.loginী ઁҕೞח user ё୓о serializeUs