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J'utilise passport, express-session et connect-pg-simple.La session n'est pas correctement obtenue à partir d'un stockage, en utilisant express-session et passportjs
Le problème est que session n'est pas correctement obtenu à partir d'un stockage, où il obtient correctement (j'espère, mais doute) enregistré.
Mon installation est la même, comme dans de nombreux didacticiels, j'ai trouvé autour.
server.js:
import express from 'express';
import next from 'next';
import bodyParser from 'body-parser';
import session from 'express-session';
import connectPgSimple from 'connect-pg-simple';
const sessionStorage = connectPgSimple(session);
import initAuthentication from '!/server/authentication';
const dev = process.env.NODE_ENV !== 'production'; // eslint-disable-line
const port = process.env.PORT || 3000; // eslint-disable-line
const app = next({ dev });
app.prepare()
.then(() => {
const server = express();
server.use(express.static('public'));
/* Note Since version 1.5.0, the cookie-parser middleware no longer needs
to be used for this module to work. This module now directly reads and writes
cookies on req/res. Using cookie-parser may result in issues
if the secret is not the same between this module and cookie-parser.
https://www.npmjs.com/package/express-session */
// server.use(cookieParser());
server.use(bodyParser.json()); // for parsing application/json
server.use(bodyParser.urlencoded({ extended: true })); // for parsing application/x-www-form-urlencoded
server.use(session({
secret: 'keyboard cat',
store: new sessionStorage(),
resave: false,
saveUninitialized: false,
cookie: {
secure: false,
maxAge: 30 * 24 * 60 * 60 * 1000
}})
);
initAuthentication(server);
});
authentication.js:
import passport from 'passport';
import LocalStrategy from 'passport-local';
import bcrypt from 'bcrypt';
import {User} from '!/server/db';
import util from 'util';
User.prototype.validPassword = function(password) {
return bcrypt.compareSync(password, this.passwordHash);
};
User.authenticate = (username, password, done) => {
User.findOne({where: {nickname: username}}).then(user => {
if (!user) {
return done(null, false, { message: 'Неверное имя пользователя.' });
}
if (!user.validPassword(password)) {
return done(null, false, { message: 'Неверный пароль.' });
}
return done(null, user);
}).catch(err => {
return done(err);
});
};
export default function initAuthentication(server) {
server.use(passport.initialize());
server.use(passport.session());
passport.use('local-signIn', new LocalStrategy(User.authenticate));
passport.serializeUser((user, done) => {
console.log('> serializeUser "'+user.nickname+'" ('+user.id+')');
done(null, user.id);
});
passport.deserializeUser((id, done) => {
console.log('> deserializeUser with id: ' + id)
User.findById(id).then(user => {
done(null, user);
}).catch(error => {
console.log('Error in passport.deserializeUser: ' + error);
done(error, null);
});
});
server.post('/user/login',
passport.authenticate('local-signIn'),
(req, res) => {
// If this function gets called, authentication was successful.
// `req.user` contains the authenticated user.
console.log('Authenticated user "'+req.user.nickname+'"');
req.login(req.user, (err)=> {
if (err) console.log(err);
console.log('\t Session established for user "'+req.user.nickname+'"');
res.json(req.user);
});
}
);
function logAuthenticationStatus(req, res, next) {
console.log('Authentication status:')
console.log('\treq.cookies: ' + util.inspect(req.cookies));
console.log('\treq.isAuthenticated: ', req.isAuthenticated());
console.log('\treq.session: ', req.session);
if (req.user) {
console.log('\tLogged in as "'+req.user.nickname+'"');
} else {
console.log('\tNot logged in');
}
next();
}
server.use(logAuthenticationStatus);
server.get('/logout', function(req, res){
req.logout();
res.redirect('/');
});
}
La partie intéressante est sortie de débogage de 'exprimer session', grâce à l'extraordinaire NPM-package debug.
Ainsi, lorsqu'une demande de /user/login vient, avec le nom d'utilisateur = Antonal, suivant arrive:
Executing (default): SELECT "id", "nickname", "email", "password", "passwordHash", "lastLoggedIn", "createdAt", "updatedAt" FROM "users" AS "user" WHERE "user"."nickname" = 'AntonAL' LIMIT 1;
> serializeUser "AntonAL" (1)
Authenticated user "AntonAL"
> serializeUser "AntonAL" (1)
Session established for user "AntonAL"
express-session saving qiQfhyAvDDPD7muJLtGdZudKqMug0aAC +23ms
express-session split response +0ms
express-session set-cookie connect.sid=s%3AqiQfhyAvDDPD7muJLtGdZudKqMug0aAC.0wIcunkcEjhaUzs4H7w4uuv6u%2FBKXMROuAm6%2FG0vVQw; Path=/; Expires=Sat, 30 Sep 2017 10:55:31 GMT; HttpOnly +1ms
info: POST /user/login 200 50ms statusCode=200, url=/user/login, host=localhost:3000, content-type=application/json, origin=http://localhost:3000, accept-encoding=gzip, deflate, connection=keep-alive, accept=application/json, user-agent=Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/603.3.8 (KHTML, like Gecko) Version/10.1.2 Safari/603.3.8, referer=http://localhost:3000/user/login, content-length=44, accept-language=ru, method=POST, httpVersion=1.1, originalUrl=/user/login, , responseTime=50, user=AntonAL
Ainsi, la session est enregistrée dans db, nous allons le vérifier:
SELECT * FROM session WHERE sid='qiQfhyAvDDPD7muJLtGdZudKqMug0aAC';`
sid | sess | expire
----------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------+---------------------
qiQfhyAvDDPD7muJLtGdZudKqMug0aAC | {"cookie":{"originalMaxAge":2592000000,"expires":"2017-09-30T10:55:31.514Z","secure":false,"httpOnly":true,"path":"/"},"passport":{"user":1}} | 2017-09-30 13:55:32
(1 row)
Jusqu'à présent, tellement bon.
Maintenant, je demande une page d'accueil d'un site Web et d'obtenir ce qui suit:
info: GET/200 486ms statusCode=200, url=/, host=localhost:3000, accept-encoding=gzip, deflate, cookie=connect.sid=s%3AO6rS2cPlQ6JDaUUxxYRAg-VI5MmldaRE.M4iFzpVZP9fNa%2FLEomsMD8D9LjA1uFnDMnXT%2FHR3wyk; meteor_login_token=4YvVuK0V4adQJaMM2setEAx9_Ki7q6At19YfAvwyOJ8; _ga=GA1.1.1413606909.1501852025, connection=keep-alive, upgrade-insecure-requests=1, accept=text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8, user-agent=Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/603.3.8 (KHTML, like Gecko) Version/10.1.2 Safari/603.3.8, referer=http://localhost:3000/user/login, cache-control=max-age=0, accept-language=ru, method=GET, httpVersion=1.1, originalUrl=/, , responseTime=486, user=null
express-session fetching O6rS2cPlQ6JDaUUxxYRAg-VI5MmldaRE +516ms
express-session fetching O6rS2cPlQ6JDaUUxxYRAg-VI5MmldaRE +1ms
express-session fetching O6rS2cPlQ6JDaUUxxYRAg-VI5MmldaRE +4ms
express-session fetching O6rS2cPlQ6JDaUUxxYRAg-VI5MmldaRE +1ms
express-session fetching O6rS2cPlQ6JDaUUxxYRAg-VI5MmldaRE +1ms
express-session fetching O6rS2cPlQ6JDaUUxxYRAg-VI5MmldaRE +0ms
express-session no session found +1ms
Authentication status:
req.cookies: undefined
req.isAuthenticated: false
req.session: Session {
cookie:
{ path: '/',
_expires: 2017-09-30T11:15:52.123Z,
originalMaxAge: 2592000000,
httpOnly: true,
secure: false } }
Not logged in
express-session no session found +7ms
Je vois, que « exprimer session » essaie de récupérer la session avec un autre SIDO6rS2cPlQ6JDaUUxxYRAg-VI5MmldaRE, qui fait t existe dans la base de données.
Pourquoi cela se produit-il?
AFAIK, il devrait chercher par SID = qiQfhyAvDDPD7muJLtGdZudKqMug0aAC ...
Quels problèmes peuvent être avec ma configuration?
Une clé secrète, « cookie-analyseur » n'est pas utilisé, selon recomentation « Remarque Depuis la version 1.5.0, le middleware cookie analyseur n'a plus besoin de » ...
Je suis complètement coincé avec cela.
S'il vous plaît, aidez.
Quelque chose ne va pas avec la génération sid
Quand je de session de modifier manuellement stockée sid pour le faire correspondre à ce que express-session est la demande,
UPDATE session SET sid='O6rS2cPlQ6JDaUUxxYRAg-VI5MmldaRE' WHERE sid='qiQfhyAvDDPD7muJLtGdZudKqMug0aAC';
séance est correctement et l'utilisateur récupéré est persisté:
express-session fetching O6rS2cPlQ6JDaUUxxYRAg-VI5MmldaRE +3s
express-session session found +2ms
> deserializeUser with id: 1
Executing (default): SELECT "id", "nickname", "email", "password", "passwordHash", "lastLoggedIn", "createdAt", "updatedAt" FROM "users" AS "user" WHERE "user"."id" = 1;
Authentication status:
req.cookies: undefined
req.isAuthenticated: true
req.session: Session {
cookie:
{ path: '/',
_expires: 2017-09-30T10:55:31.514Z,
originalMaxAge: 2592000000,
httpOnly: true,
secure: false },
passport: { user: 1 } }
Logged in as "AntonAL"
express-session saving O6rS2cPlQ6JDaUUxxYRAg-VI5MmldaRE +577ms
express-session split response +1ms
info: GET/200 585ms statusCode=200, url=/, host=localhost:3000, accept-encoding=gzip, deflate, cookie=connect.sid=s%3AO6rS2cPlQ6JDaUUxxYRAg-VI5MmldaRE.M4iFzpVZP9fNa%2FLEomsMD8D9LjA1uFnDMnXT%2FHR3wyk; meteor_login_token=4YvVuK0V4adQJaMM2setEAx9_Ki7q6At19YfAvwyOJ8; _ga=GA1.1.1413606909.1501852025, connection=keep-alive, upgrade-insecure-requests=1, accept=text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8, user-agent=Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/603.3.8 (KHTML, like Gecko) Version/10.1.2 Safari/603.3.8, referer=http://localhost:3000/user/login, cache-control=max-age=0, accept-language=ru, method=GET, httpVersion=1.1, originalUrl=/, , responseTime=585, user=AntonAL
Donc, maintenant il est clair - sid paramètre est différent, lors de la génération de session et de l'extraire.
Le comportement change-t-il si vous utilisez 'cookie-parser'? –
@BrahmaDev, n ° – AntonAL