InternalOAuthError: Failed to obtain request token passport-google in nodejs - javascript

I am trying to authenticate user, using google authentication passport-google but it keeps sending InternalOAuthError: Failed to obtain request token.
error view
InternalOAuthError: Failed to obtain request token at
Strategy.OAuthStrategy._createOAuthError
(/Users/menaka/WebstormProjects/cardCreaterServer/node_modules/passport-oauth1/lib/strategy.js:396:17)
at
/Users/menaka/WebstormProjects/cardCreaterServer/node_modules/passport-oauth1/lib/strategy.js:244:41
at
/Users/menaka/WebstormProjects/cardCreaterServer/node_modules/oauth/lib/oauth.js:543:17
at passBackControl
(/Users/menaka/WebstormProjects/cardCreaterServer/node_modules/oauth/lib/oauth.js:397:13)
at IncomingMessage.
(/Users/menaka/WebstormProjects/cardCreaterServer/node_modules/oauth/lib/oauth.js:409:9)
at emitNone (events.js:72:20) at IncomingMessage.emit
(events.js:166:7) at endReadableNT (_stream_readable.js:921:12)
at nextTickCallbackWith2Args (node.js:442:9) at
process._tickCallback (node.js:356:17)
I have already enabled Google + api inside the google API Manager platform.and here is my
Authorized JavaScript origins
http://localhost:3000
and
Authorized redirect URIs
http://localhost:3000/auth/google/callback
in side my routes.js file
var User = require('./models/user');
module.exports = function(app, passport){
app.get('/', function(req, res){
res.render('index.ejs');
});
app.get('/login', function(req, res){
res.render('login.ejs', { message: req.flash('loginMessage') });
});
app.post('/login', passport.authenticate('local-login', {
successRedirect: '/profile',
failureRedirect: '/login',
failureFlash: true
}));
app.get('/signup', function(req, res){
res.render('signup.ejs', { message: req.flash('signupMessage') });
});
app.post('/signup', passport.authenticate('local-signup', {
successRedirect: '/',
failureRedirect: '/signup',
failureFlash: true
}));
app.get('/profile', isLoggedIn, function(req, res){
res.render('profile.ejs', { user: req.user });
});
app.get('/auth/google', passport.authenticate('google', {scope: ['profile','email']}));
app.get('/auth/google/callback',
passport.authenticate('google', { successRedirect: '/profile',
failureRedirect: '/' }));
app.get('/logout', function(req, res){
req.logout();
res.redirect('/');
})
};
function isLoggedIn(req, res, next) {
if(req.isAuthenticated()){
return next();
}
res.redirect('/login');
}
inside my passport.js
var LocalStrategy = require('passport-local').Strategy;
var GoogleStrategy = require('passport-google-oauth').OAuthStrategy;
var User = require('../app/models/user');
var configAuth=require('./auth');
module.exports = function(passport) {
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('local-signup', new LocalStrategy({
usernameField: 'email',
passwordField: 'password',
passReqToCallback: true
},
function(req, email, password, done){
process.nextTick(function(){
User.findOne({'local.username': email}, function(err, user){
if(err)
return done(err);
if(user){
return done(null, false, req.flash('signupMessage', 'That email already taken'));
} else {
var newUser = new User();
newUser.local.username = email;
newUser.local.password = newUser.generateHash(password);
newUser.save(function(err){
if(err)
throw err;
return done(null, newUser);
})
}
})
});
}));
passport.use('local-login', new LocalStrategy({
usernameField: 'email',
passwordField: 'password',
passReqToCallback: true
},
function(req, email, password, done){
process.nextTick(function(){
User.findOne({ 'local.username': email}, function(err, user){
if(err)
return done(err);
if(!user)
return done(null, false, req.flash('loginMessage', 'No User found'));
if(!user.validPassword(password)){
return done(null, false, req.flash('loginMessage', 'invalid password'));
}
return done(null, user);
});
});
}
));
passport.use(new GoogleStrategy({
consumerKey: configAuth.GoogleAuth.clientID,
consumerSecret: configAuth.GoogleAuth.clientSecret,
callbackURL: configAuth.GoogleAuth.callbackURL
},
function(accessToken, refreshToken, profile, done) {
process.nextTick(function(){
User.findOne({'google.id':profile.id},function(err,user){
if(err){
return done(err);
}
if(user){
return done(null,user);
}else{
var newUser=new User();
newUser.google.id=profile.id;
newUser.google.token=accessToken;
newUser.google.name=profile.displayName;
newUser.google.email=profile.emails[0].value;
newUser.save(function(err){
if(err){
throw err;
}
return done(null,newUser);
})
}
});
});
}
));
};
the callbackURL is
http://localhost:3000/auth/google/callback
what do i have to do in order to fix this issue ?

Banged my head on this for awhile - seems like there's an old link reference in the basic strategy. Recommend you try
https://github.com/jaredhanson/passport-google-oauth2
instead. It's up-to-date and worked immediately for me!
*The debug solution got me to this solve, btw.

Related

Passport JS failing to retrieve User

Below is my registration strategy in passportJS. Most of the code runs fine until right at the bottom where I go to res.send the user argument after the passport.authenticate method has successfully authenticated the strategy. However whenever I am sent back the response I receive a page with a "false" message. Instead of sending me the users details I am sent "false" instead.
app.use(passport.initialize());
app.use(passport.session());
passport.serializeUser(function(user, done) {
return done(null, user.id);
});
passport.deserializeUser(function(id, done) {
User.findById(id, function(err, user) {
done(err, user);
});
});
passport.use("registerUser",
new LocalStrategy({ passReqToCallback: true },
function(req, username, password, done) {
var newUser = new User({
name: username,
email: req.body.email,
password: password
});
newUser.save(function(err) {
if (err) {
return done(err);
}
return done(null, newUser);
});
}));
app.get("/", function(req, res) {
res.render("index", { title: "Register!", url: req.url });
});
app.post("/", function(req, res, next) {
passport.authenticate("registerUser", function(err, user) {
if (err) {
return done(err);
}
res.send(user);
})(req, res, next);
});
You should use passport.authenticate() as a second argument before function(req, res):
`app.post('/', passport.authenticate('registerUser', function(err, user) {
if (err) return done(err);
if (!user) return done(null, false);
done(null, user);
}), function(req, res) {
res.send(user);
});`
This way you introduced authentication middleware that will run before the response. Have a look here: https://github.com/passport/express-4.x-local-example/blob/master/server.js

Passport Strategy is not being called

Hello SO wonderful users
I am having trouble with passport js since two days and cant figure it out.
Passport Strategy is not being called.
the console.log is not being called!
any ideas ?
here is my code
//init.js
var passport = require('passport');
var LocalStrategy = require('passport-local').Strategy;
module.exports = function(app) {
passport.use(new LocalStrategy(function(username, password, done) {
console.log(username, password);
return done(null, {username: 'agent'});
}));
passport.serializeUser(function(user, done) {
done(null, 'agent');
});
passport.deserializeUser(function(id, done) {
done(null, {username: 'agent'});
});
app.use(passport.initialize());
};
//routes.js
var passport = require('passport');
module.exports = function(app) {
app.get('/login', function(req, res) {
res.send('login');
});
app.post('/login', function(req, res, next) {
passport.authenticate('local', function(err, user, info) {
if (err) {
return next(err);
}
if (!user) {
console.log(user);
console.log('no user');
return res.redirect('/login');
}
req.logIn(user, function(err) {
if (err) {
return next(err);
}
return res.redirect('/');
});
})(req, res, next);
});
//index.js, where i call the auth
require('./src/auth/init')(app);
require('./src/auth/routes')(app);
edit
solution
the issue was with postman, I hade to change the body post data to x-www-form-urlencoded

Passport Local Strategy doesn't get called NodeJS

I have some trouble implementing passport-local on my NodeJS application. I don't understand what I'm doing wrong here. I'll list the important code for this question here.
app.js:
var passport = require('passport');
var LocalStrategy = require('passport-local').Strategy;
var bodyParser = require('body-parser');
app.use(bodyParser.urlencoded({ extended: false }));
app.use(bodyParser.json());
app.use(passport.initialize());
app.use(passport.session());
users.js:
var express = require('express');
var router = express.Router();
var passport = require('passport');
var LocalStrategy = require('passport-local').Strategy;
var User = require('../models/user.js');
passport.serializeUser(function(user, done) {
done(null, user.id);
});
passport.deserializeUser(function(id, done) {
User.getUserById(id, function(err, user) {
done(err, user);
});
});
passport.use(new LocalStrategy(
function(username, password, done) {
console.log('Entered passport'); // This doesn't even happen
User.getUserByUsername(username, function(err, user) {
if (err) throw err;
if (!user) {
console.log('Unknown User');
return done(null, false, {
message: 'Unknown User'
});
}
User.comparePassword(password, user.password, function(err, isMatch) {
if (err) throw err;
if (isMatch) {
return done(null, user);
}
console.log('Invalid Password');
return done(null, false, {
message: 'Invalid Password'
});
});
return done(null, user);
});
}
));
router.post('/login', passport.authenticate('local', {
successRedirect: '/',
failureRedirect: '/users/login',
failureFlash: 'Invalid username or password'
}), function(req, res) {
console.log("Authentication Successfull!");
req.flash('success', 'You are logged in');
res.redirect('/');
});
user.js (Model):
module.exports.getUserByUsername = function(username, callback) {
var query = { username: username };
User.findOne(query, callback);
}
module.exports.getUserById = function(id, callback) {
User.findById(id, callback);
}
module.exports.comparePassword = function(candidatePassword, hash, callback) {
bcrypt.compare(candidatePassword, hash, function(err, isMatch) {
if(err) return callback(err);
callback(null, isMatch);
});
}
I'm not getting any syntax errors. In users.js I want to log a message to the console, but it doesn't even get there. The post function on the login gets fired when I just enter a function with a console.log there, but now it seems that it doesn't. It just reloads the page (looks like it). Any help is appreciated.
try to mount session middleware before passport initilized:
var session = require('express-session')
app.use(session({ secret: 'xxxxxxx' }));
app.use(passport.initialize());
app.use(passport.session());

how to fix TypeError: Cannot read property 'authenticate' of undefined passportjs

im working on a node passport login authentication but im stack on this error which makes it hard for me to run my node server
/home/emil/Documents/myapp/app/routes.js:14
app.post('/login', passport.authenticate('local-login', {
^
TypeError: Cannot read property 'authenticate' of undefined
how can i fix it?
my code:
server.js
var express = require('express');
var app = express();
var port = 8080;
var cookieParser = require('cookie-parser');
var session = require('express-session');
var morgan = require('morgan');
var mongoose = require('mongoose');
var bodyParser = require('body-parser');
var passport = require('passport');
var configDB = require('./config/database.js');
mongoose.connect(configDB.url);
app.use(passport.initialize());
app.use(passport.session());
app.use(morgan('dev'));
app.use(cookieParser());
app.use(bodyParser.urlencoded({
extended: false
}));
app.use(session({
secret: 'anystringoftext',
saveUninitialized: true,
resave: true
}));
app.set('view engine', 'ejs');
//app.use('/', function(req, res){
// res.send('Our First Express program!');
// console.log(req.cookies);
// console.log('===============');
// console.log(req.session);
//});
require('./app/routes.js')(app);
app.listen(port);
console.log('Server running on port: ' + port);
routes.js:
var User = require('./models/user');
module.exports = function (app, passport) {
app.get('/', function (req, res) {
res.render('index.ejs');
});
app.get('/login', function (req, res) {
res.render('login.ejs', {
message: req.flash('loginMessage')
});
});
app.post('/login', passport.authenticate('local-login', {
successRedirect: '/profile',
failureRedirect: '/login',
failureFlash: true
}));
app.get('/signup', function (req, res) {
res.render('signup.ejs', {
message: req.flash('signupMessage')
});
});
app.post('/signup', passport.authenticate('local-signup', {
successRedirect: '/',
failureRedirect: '/signup',
failureFlash: true
}));
app.get('/profile', isLoggedIn, function(req, res){
res.render('profile.ejs', { user: req.user });
});
app.get('/:username/:password', function (req, res) {
var newUser = new User();
newUser.local.username = req.params.username;
newUser.local.password = req.params.password;
console.log(newUser.local.username + " " + newUser.local.password);
newUser.save(function (err) {
if (err)
console.log(err);
});
res.send("Success!");
})
};
function isLoggedIn(req, res, next) {
if(req.isAuthenticated()){
return next();
}
res.redirect('/login');
}
passport.js
var LocalStrategy = require('passport-local').Strategy;
var User = require('../app/models/user');
module.exports - function(passport) {
passport.serializeUser(function(usser, done){
done(null, user.id);
});
passport.deserializeUser(function(id, done){
User.findById(id, function(err, user){
done(err, user);
});
});
passport.use('local-signup', new LocalStrategy({
usernameField: 'email',
passwordField: 'password',
passReqToCallback: true
},
function(req, email, password, done){
process.nextTick(function(){
User.findOne({'local.username': email}, function(err, user){
if(err)
return done(err);
if(user){
return done(null, false, req.flash('signupMessage', 'That account exists'));
} else {
var newUser = new User();
newUser.local.username = email;
newUser.local.password = password;
newUser.save(function(err){
if(err)
throw err;
return done(null, newUser);
})
}
})
});
}));
passport.use('local-login', new LocalStrategy({
usernameField: 'email',
passwordField: 'password',
passReqToCallback: true
},
function(req, email, password, done){
process.nextTick(function(){
User.findOne({ 'local.username': email}, function(err, user){
if(err)
return done(err);
if(!user)
return done(null, false, req.flash('loginMessage', 'No user found'));
if(user.local.password != password)
return done(null, false, req.flash('loginMessage', 'invalid password'));
}
return done(null, user);
})
})
}
))
You have not passed passport to the routes. require('./app/routes.js')(app); should be require('./app/routes.js')(app, passport) in server.js;

Authenticating an express app with Passport - Expressjs Passportjs

I have an express app that I am trying to authenticate with passport-local. Here is my express app:
app.use(express.bodyParser());
app.use(express.cookieParser());
app.use(express.session({ secret: 'this is a string' }));
app.use(passport.initialize());
app.use(passport.session());
client = new pg.Client(connectionString);
client.connect();
passport.use(new LocalStrategy(
function(username, password, done) {
var query = client.query('SELECT * FROM users WHERE EMAIL = $1', [username], function(err, result){
if(err) {
console.log("Error");
return done(err);
}
if(!result.rows.length > 0) {
console.log("No users");
return done(null, false, { message: 'User not found'});
}
if(result.rows[0].password !== password) {
console.log("incorrect password");
return done(null, false, { message: 'Password Incorrect'});
}
console.log('authenticated');
return done(null, result.rows[0]);
});
}
));
passport.serializeUser(function(user, done) {
'use strict';
console.log('serialize');
console.log(user);
done(null, user.email);
});
passport.deserializeUser(function(id, done) {
'use strict';
console.log('deserialize');
User.findById(id, function(err, user) {
done(err, user);
});
});
app.post('/login', passport.authenticate('local'), function(req, res) {
'use strict';
console.log(req.user.username);
});
app.listen(port, function() {
'use strict';
console.log('Listening on:', port);
});
I then hit the /login url with this json in my body: {username: 'jason#gmail.com', password: 'password }. I go through the LocalStrategy function and then in the serialize function it makes it to the done function and then just hangs. I get no errors or additional logging, the connection just stays open and control is not given back to the caller. I never receive a http status, it just hangs.
I think it is a problem with my session, but I do not understand what to do next?
Ok, could you try a redirect there? It looks like your session / auth is ok, if you get a proper username at that point.
app.post('/login', passport.authenticate('local', {
successRedirect: '/somewhere_intern',
failureRedirect: '/login'
}));

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