I'm trying to authenticate existing users with Stripe in my angularjs/ionic app and add their Stripe details to their existing account.
Passport works fine for local/social login, but with Stripe I was advised to use Sessions, and I don't think the sessions are recognising each other (can/should this be done without sessions?).
SerializeUser gets called fine, and once the user is authenticated "req.sessionStore.sessions" comes back and contains ALL the sessions so far, and I want to just get the corresponding/correct session. I think I might not be fully understanding the concept behind using a session, and I am looking for advice.
I set up my passport to use sessions like so:
app.use(session({
secret: config.sessionSecret,
resave: false,
saveUninitialized: false,
cookie: {secure: false, maxAge: (4*60*60*1000)}
}));
app.use(passport.initialize());
app.use(passport.session());
And my routes look like this
router.get('/auth/stripe', passport.authenticate('stripe'));
router.get('/auth/stripe/callback', function(req, res, next) {
passport.authorize('stripe', function(err, user, info) {
res.redirect('http://localhost:8100/#/tab/create');
})(req, res, next)
});
My SerializeUser and DeserializeUser look like this
passport.serializeUser(function(user, done) {
done(null, user);
});
passport.deserializeUser(function(id, done) {
done(null, id);
});
Then my Stripe Passport strategy looks like this:
passport.use(new StripeStrategy(config.stripe, function(req, accessToken, refreshToken, stripe_properties, done) {
console.log(req.sessionStore.sessions);
User.where({stripeId: stripe_properties.stripe_user_id}).fetch().then(function(user) {
if(!user) {
// TODO add stripe auth to users account
var newUser = new User();
newUser.set({
stripeId: stripe_properties.stripe_user_id,
email: 'test1'
});
newUser.save().then(function() {
console.log('saved stripeId');
return done(null, user);
});
}
return done(null, user);
}).catch(function(err) {
console.log(err);
return err;
});
}));
At the console.log point in my passport strategy there, the output for req.sessionStore.sessions looks like this:
{ jKu1zHufqvPqUHZhtb1Jp: '
{
"cookie": {
"originalMaxAge": 14400000,
"expires": "2016-03-23T18:11:28.009Z",
"secure": false,
"httpOnly": true,
"path": "/"
},
"passport": {
"user": {
"id": 11,
"firstName": null,
"lastName": null,
"email": "a#b.c",
"password": ....
etc
}
}
}'}
and contains all of the sessions so far but I can't seem to access them(even if I could I know that this is not the right answer).
What am I missing both conceptually, and code wise to connect the session that gets sent off to Stripe, with the one that comes back?
How come my deserializeUser is never called?
Any help would be greatly appreciated!!
Related
I am trying to use the discord passport strategy to allow users to log into my website so that I can display some of the servers that they are in. I have the first code block in my app.js file and the second code block in one of my routers.
app.use(passport.initialize())
app.use(passport.session())
passport.use(new DiscordStrategy({
clientID: process.env.clientID,
clientSecret: process.env.clientSecret,
callbackURL: process.env.callbackURL,
scope: ["identify", "guilds", "guilds.join"]
},
function(accessToken, refreshToken, profile, cb) {
User.findOrCreate({ discordId: profile.id }, function(err, user) {
return cb(err, user);
})
}))
When I try to hit the router, I am taken to the OAuth screen and then redirected to my callback link (which is /callback) but I am getting a ReferenceError: User is not defined. What is causing this error?
router.route("/callback").get(passport.authenticate('discord', {
failureRedirect: '/'
}), function(req, res) {
res.redirect('/dashboard') // Successful auth
});
You need to add serialization and deserialization for your user object.
app.use(passport.initialize())
app.use(passport.session())
passport.use(new DiscordStrategy({
clientID: process.env.clientID,
clientSecret: process.env.clientSecret,
callbackURL: process.env.callbackURL,
scope: ["identify", "guilds", "guilds.join"]
},
function(accessToken, refreshToken, profile, cb) {
// btw it seems that User here is not defined, make sure it exists
// maybe you forgot a require?
User.findOrCreate({ discordId: profile.id }, function(err, user) {
return cb(err, user);
})
}))
// Serialize and Deserialize
passport.serializeUser((user, done) => {
done(null, user.id)
})
passport.deserializeUser((id, done) => {
const user = // get user object from your database here using the id parameter
if (user) done(null, user)
})
I am using passport facebook for user authentication in my web app. My Node backed is running on localhost:8080 and angular frontend is running on localhost:4200. How can I save the data received from Facebook, Save it to a database and then pass that database data to my angular frontend? I tried so many guides and tutorials online, all of those are running on the same domain, but mine is different domains(8080 & 4200).
Below is my social auth code, if it can be of any help.
module.exports = function(app, db) {
var express = require('express'),
ObjectID = require("mongodb").ObjectID,
passport = require('passport'),
FacebookStrategy = require('passport-facebook').Strategy,
GoogleStrategy = require( 'passport-google-oauth2' ).Strategy,
LinkedInStrategy = require('passport-linkedin');
var authConfig = require('../config/socialConfig');
var session = require('express-session');
app.use(passport.initialize());
app.use(passport.session());
app.use(session({
secret: 'keyboard cat',
resave: false,
saveUninitialized: true,
cookie: { secure: false }
}))
passport.serializeUser(function(user, done) {
done(null, user.id);
});
passport.deserializeUser(function(id, done) {
User.findById(id, function(err, user) {
done(err, user);
});
});
passport.use(new FacebookStrategy({
clientID: authConfig.facebookAuth.clientID,
clientSecret:authConfig.facebookAuth.clientSecret ,
callbackURL: authConfig.facebookAuth.callbackURL,
profileFields: ['id', 'displayName', 'photos', 'email']
},
function(token, refreshToken, profile, done) {
console.log("Hello" + profile);
// User.findOrCreate(..., function(err, user) {
// if (err) { return done(err); }
// done(null, user);
// });
done(null, profile);
}
));
app.get('/auth/facebook/callback', passport.authenticate('facebook', { failureRedirect: '/login' }));
app.get('/auth/facebook', passport.authenticate('facebook', { scope: 'email' }));
}
And below is my frontend link to facebook auth
Facebook Login
Any help will be highly appreciated. Looking forward to some help, thanks in advance.
Since you Node.js app is on the other port, you need to specify the full URL to the /auth/facebook API (http://localhost:4020/auth/facebook).
Also, quoting the another post:
For two documents to be considered to have the same origin, the protocol >(http/https), the domain and the port (the default 80 or :xx) have to be >indentical
So you need to enable CORS on your node.js server. An easy way to do it is to use Express-cors npm
const cors = require('cors')
const app = express()
app.use(cors())
I am able to login using passport-local. I want to test if the session created by passport is valid. I am logging in from Angular. When the user logs in, i dont create any manual cookie but see a connect.sid cookie is created. Now from Angular I'm sending another req:
$scope.test = function(){
$http.get('\test').then(function(response){
if(response){
console.log(response);
} else {
console.log("Nothing Returned!");
}
});
}
And in node :
app.use(session({
secret: 'mysecret',
resave: true,
saveUninitialized: true
}));
//Passport Init
app.use(passport.initialize());
app.use(passport.session());
passport.serializeUser(function(user, done) {
done(null, user.id);
});
passport.deserializeUser(function(id, done) {
User.findById(id, function(err, user) {
done(err, user);
});
});
app.get('\test', function(req, res){
//Tried the following (one at a time) :
var user = req.user;
var user = req[user];
var user = req["user"];
var user = req.session;
console.log(user);
res.send(user);
});
None of the above works. I get res code 200 but nothing in response.data in Angular and nothing in undefined in node console.
Im doing this cause I think :
After user logs in, Passportjs creates session is persisted until its destroyed by logout.
After user logs in, there is no need to create a cookie and send it to Angular. Passport does this automatically.
When Angular sends any request, node can access the session of req and verify with it's own session.
Am I correct with all these 3 points?
Many thanks!
EDIT
My mongoose schema:
var UserSchema = mongoose.Schema({
id : {type:String, default:"abc123"},
username: {type:String, index: true},
password: String,
email: {type:String, unique:true}
});
module.exports = mongoose.model('User', UserSchema);
EDIT 2
Adding output that i get when placed the express session before passport session
EDIT 3
My strategy :
passport.use(new LocalStrategy(
function(username, password, done){
User.findOne({username: username}, function(err, doc){
if(err) {
// console.log(err);
return done(err);
}
return done(null, doc);
});
}
));
You need to change the order, put 'express session' before 'passport session'. It should work this way:
app.use(session({
secret: 'mysecret',
resave: true,
saveUninitialized: true
}));
app.use(passport.initialize());
app.use(passport.session());
http://passportjs.org/docs/configure
Are you calling passport.initialize() and passport.session() ?
passport.session is the call that reads the cookie and stores user in req object.
Check this answer for more details: What does passport.session() middleware do?
Making a hybrid app with Ionic, Angular, nodejs, etc.
User logs in with email and password and then wants to add 3rd party authentication to their account.
They are serialized into session.
We check, using passport, if they are authorized with 3rd party and if not send them to do so.
When the user comes back to the callback url we don't know who they are anymore because req.session is undefined.
Edit: I've been trying to simplify the code to get to the route of the problem.
// require everything and app.use them
// this is what I'm using for the session config
app.use(session({
secret: 'thisIsASecret',
resave: false,
saveUninitialized: false,
cookie: {secure: true, maxAge: (4*60*60*1000)}
}));
var user = { // simple user model for testing
id: 1,
username: 'username',
password: 'password',
oauthId: null
};
passport.serializeUser(function(user, done) {
done(null, user.id);
});
passport.deserializeUser(function(id, done) {
done(err, user);
});
// Local Passport
passport.use(new LocalStrategy(function(username, password, done) {
return done(null, user);
}));
app.post('/login', passport.authenticate('local'), function(req, res) {
console.log(req.session); // Prints out session object with passport.user = 1
res.end();
});
// oauth Passport
passport.use(new oauthStrategy({
clientID: ****,
clientSecret: ****,
callbackURL: 'http://localhost:3000/auth/oauth/callback',
passReqToCallback: true
}, function(req, accessToken, refreshToken, profile, done) {
console.log(req.session); // no passport object in session anymore
return done(null, profile);
}));
app.get('/auth/oauth', passport.authorize('oauth'));
app.get('/auth/oauth/callback', passport.authorize('oauth'), function(req, res) {
console.log(req.session); // no passport object in session here either
res.end();
});
On the client side after logging in I use this because the regular http request method doesn't work.
window.location.href = 'http://localhost:3000/auth/oauth';
Edit 2: Ionic doesn't allow sessions apparently. So I found that you can use the state parameter to send a token with the oauth request which comes back to the callback and use that to link the oauth details to the user's account.
app.get('auth/oauth/:token', function(req, res) {
passport.authorize('oauth', {state: req.params.token});
});
The only problem is now it won't redirect to the 3rd party to authorize with them. Just times out...
The solution was to use the route like this, where token is used to identify the user.
app.get('auth/oauth/:token', function(req, res, next) {
passport.authorize('oauth', {state: req.params.token})(req, res, next);
});
Then the token was available in the callback (req.query.state) and we can add the new details to our existing user details.
Currently I been using a chrome app called Postman to test my services from nodejs/express/passportjs.
Currently I'm having trouble wrapping my head around how I should grab the user info and authenticate it with backbone.
I would try to authenticate the user like so:
$.post("http://localhost:3000/login", { username: "joe", password: "pass" })
.done(function(data) {
console.log(data)
//try to pull a service that's protected by passport
})
.fail(function(data) {
console.log(data)
})
Which is not working at all when it's successful. Its giving the 500 error I set for when someone isn't logged in.
Any particular direction I should be going in to manage authentication with passportjs in backbone?
The 500 error means some part of the code in the server is not working properly.
You can send the logged in user from express using passport. You can follow the following example.
var app = express();
var login = require('./routes/login');
app.post('/login',
passport.authenticate('local', { successRedirect: '/',
failureRedirect: '/login',
failureFlash: true }),
login.login);
where your login.js file may look like this
exports.login = function (req, res) {
res.json(req.user);
}
the authenticate process of passport populates user variable in request (req) with the logged in user.
Please note, you have to use cookie parser and session of express to make the passport session working. e.g.,
app.use(express.cookieParser());
app.use(express.session({ secret: 'keyboard cat' }));
your local authentication may look like the following (say you have a function that finds user by username (findByUsername)).
passport.use(new LocalStrategy({
usernameField: 'username',
passwordField: 'password'
},
function(username, password, done) {
// asynchronous verification, for effect...
process.nextTick(function () {
// Find the user by username. If there is no user with the given
// username, or the password is not correct, set the user to `false` to
// indicate failure and set a flash message. Otherwise, return the
// authenticated `user`.
findByUsername(username, function(err, user) {
if (err) { return done(err); }
if (!user) { return done(null, false, { message: 'Unknown user ' + username }); }
if (user.password != password) { return done(null, false, { message: 'Invalid password' }); }
return done(null, user);
})
});
}
));