An expressJS + passport oauth proxy to quickly get setup with various OAuth providers. As of now, this node application simply guides a person through a provider's oauth flow and then redirects the user back to a client url with the users basic information as url query params.

$ npm install
$ node app.js

You will need a credentials.js file

var credentials = {
    'CONSUMER_KEY' : {
      'twitter': 'TWITTER_KEY',
      'facebook': 'FACEBOOK_KEY',
      'github': 'GITHUB_KEY'
    },
    'CONSUMER_SECRET' : {
      'twitter': 'TWITTER_SECRET',
      'facebook': 'FACEBOOK_SECRET',
      'github': 'GITHUB_SECRET'
    }
};

module.exports = credentials;

You will also need to update config.js with the applications domain. This is used in constructing the callback urls for the oauth providers.

From your client, direct user to

http://<domain>.<tld>/auth/<provider>?clientRedirectUrl=<your redirect url>

This will step the user through the steps and return to clientRedirectUrl the following structure:

<clientRedirectUrl>?provider=<provider>&id=<id>&firstName=<firstName>&lastName=<lastName>&email=<email>

In the case one of these fields is not found, it will return None

You can now parse the query params and do with them as you wish.

1. facebook: Works
2. twitter: Works
3. github: Pending

Follow along the helpful steps in this Digital Ocean Walkthrough link