Passport strategy for authenticating with Dwolla using the OAuth 2.0 API.
This module lets you authenticate using Dwolla in your Node.js applications. By plugging into Passport, Dwolla authentication can be easily and unobtrusively integrated into any application or framework that supports Connect-style middleware, including Express.
$ npm install passport-dwolla
The Dwolla authentication strategy authenticates users using a Dwolla 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 DwollaStrategy({
clientID: DWOLLA_KEY,
clientSecret: DWOLLA_SECRET,
callbackURL: "http://127.0.0.1:3000/auth/dwolla/callback"
},
function(accessToken, refreshToken, profile, done) {
User.findOrCreate({ dwollaId: profile.id }, function (err, user) {
return done(err, user);
});
}
));
Use passport.authenticate(), specifying the 'dwolla' strategy, to
authenticate requests.
For example, as route middleware in an Express application:
app.get('/auth/dwolla',
passport.authenticate('dwolla', { scope: 'AccountInfoFull' }));
app.get('/auth/dwolla/callback',
passport.authenticate('dwolla', { failureRedirect: '/login' }),
function(req, res) {
// Successful authentication, redirect home.
res.redirect('/');
});
For a complete, working example, refer to the login example.
$ npm install --dev
$ make test
Copyright (c) 2011-2013 Jared Hanson <http://jaredhanson.net/>