passport-google-strategy

passport strategy that uses google-auth library to verify id token before logging in user

This strategy is an authentication strategy based on google's recommended signin practice google-signin

A custom strategy that utilizes google's recommended google-auth-library and is based on passport-strategy

Authentication Strategy

This package helps with the following authentication strategy

Usage

Install

1npm install passport-google-strategy --save

Configure Strategy

1var passport = require("passport");
2var CustomGoogleStrategy = require("passport-google-strategy");
3module.exports = function (passport, User) {
4  passport.use(
5    new CustomGoogleStrategy(
6      { clientId: process.env.GOOGLE_CLIENT_ID },
7      function (req, payload, cb) {
8        User.findOrCreate({
9          where: {
10            oAuthID: payload.sub,
11          },
12          defaults: {
13            username: payload.name,
14            email: payload.email,
15            active: true,
16          },
17        })
18          .then(function (user) {
19            return cb(null, user[0]);
20          })
21          .catch(function (err) {
22            return cb(err, null);
23          });
24      }
25    )
26  );
27};

Authenticate Requests

1var passport = require("passport");
2module.exports = function (app, User) {
3  app.get("/verifygoogle", passport.authenticate("custom-google"), function (
4    req,
5    res
6  ) {
7    // do something with req.user
8    res.status(200).send({ username: req.session.passport.user.username });
9  });
10};

License

Apache 2.0