Passport strategy for authenticating with Google one time authorization code using the OAuth 2.0 API.
npm install passport-google-authcodePassport strategy for authenticating with Google
one time authorization code using the OAuth 2.0 API.
This module lets you authenticate using Google in your Node.js applications.
By plugging into Passport, Google authentication can be easily and
unobtrusively integrated into any application or framework that supports
Connect-style middleware, including
Express.
$ npm install passport-google-authcode
#### Require Strategy
Require the passport-google-authcode Strategy along with passport
``js`
var passport = require('passport');
var GoogleAuthCodeStrategy = require('passport-google-authcode').Strategy;
#### Configure Strategy
The Google authentication strategy authenticates users using a Google
account and OAuth 2.0 tokens. The strategy requires a verify callback, whichdone
accepts these credentials and calls providing a user, as well asoptions specifying a app ID and app secret.
`js`
passport.use(new GoogleAuthCodeStrategy({
clientID: GOOGLE_CLIENT_ID,
clientSecret: GOOGLE_CLIENT_SECRET
},
function(accessToken, refreshToken, profile, done) {
User.findOrCreate({ googleId: profile.id }, function (err, user) {
return done(err, user);
});
}
));
#### Authenticate Requests
Use passport.authenticate(), specifying the 'google-authcode' strategy, to authenticate requests.
`js`
app.post('/auth/google/authcode',
passport.authenticate('google-authcode'),
function (req, res) {
// do something with req.user
res.send(req.user? 200 : 401);
}
);
The post request to this route should include a JSON object with the key code` set to the one time authorization code you receive from google.
- Shobhit Singhal
- Jared Hanson
- Ethan Langevin
- Maxim Yaskevich
- Thibault
(The MIT License)
Copyright (c) 2014 Shobhit Singhal
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