A Passport strategy for authenticating with Battle.net using OAuth 2.0 and the Battle.net API.
This module lets you authenticate using Battle.net in your Node.js applications. By plugging into Passport, Battle.net authentication can be easily and unobtrusively integrated into any application or framework that supports Connect-style middleware, including Express.
$ npm install @oauth-everything/passport-battlenet
The Battle.net authentication strategy authenticates users using a Battle.net
account and OAuth 2.0 tokens. The app ID and secret obtained when creating an
application are supplied as options when creating the strategy. The strategy
also requires a verify
callback, which receives the access token and optional
refresh token, as well as profile
which contains the authenticated user's
Battle.net profile. The verify
callback must call cb
providing a user to
complete authentication.
passport.use(new Strategy(
{
clientID: BATTLENET_APP_ID,
clientSecret: BATTLENET_APP_SECRET,
callbackURL: "http://localhost:3000/auth/battlenet/callback"
},
(accessToken: string, refreshToken: string, profile: Profile, cb: VerifyCallback<User>) => {
User.findOrCreate({ battlenetId: profile.id }, (err: Error, user: User) => {
return cb(err, user);
});
}
));
Use passport.authenticate()
, specifying the 'battlenet'
strategy, to
authenticate requests.
For example, as route middleware in an Express application:
app.get('/auth/battlenet',
passport.authenticate('battlenet'));
app.get('/auth/battlenet/callback',
passport.authenticate('battlenet', { failureRedirect: '/login' }),
function(req, res) {
// Successful authentication, redirect home.
res.redirect('/');
});