Passport-DigitalOcean

Passport strategy for authenticating with DigitalOcean using the OAuth 2.0 API.

This module lets you authenticate using DigitalOcean in your Node.js applications. By plugging into Passport, DigitalOcean authentication can be easily and unobtrusively integrated into any application or framework that supports Connect-style middleware, including Express.

Install

$ npm install passport-digitalocean

Usage

Configure Strategy

NOTE: Currently DigitalOcean doesn't provide a user's profile through the API, so the Strategy cannot collect user information.

The DigitalOcean authentication strategy authenticates users using a DigitalOcean account and OAuth 2.0 tokens. The strategy requires a verify callback, which accepts these credentials and calls done providing a user, as well as options specifying a client ID, client secret, and callback URL.

passport.use(new DigitalOceanStrategy({
    clientID: DIGITALOCEAN_CLIENT_ID,
    clientSecret: DIGITALOCEAN_CLIENT_SECRET,
    callbackURL: "http://127.0.0.1:3000/auth/digitalocean/callback"
  },
  function(accessToken, refreshToken, profile, done) {
    User.findOrCreate({ digitaloceanId: profile.id }, function (err, user) {
      return done(err, user);
    });
  }
));

Authenticate Requests

Use passport.authenticate(), specifying the 'digitalocean' strategy, to authenticate requests.

For example, as route middleware in an Express application:

app.get('/auth/digitalocean',
  passport.authenticate('digitalocean'));

app.get('/auth/digitalocean/callback', 
  passport.authenticate('digitalocean', { failureRedirect: '/login' }),
  function(req, res) {
    // Successful authentication, redirect home.
    res.redirect('/');
  });