Flask-SimpleOAuth

Presenting a simple Flask OAuth 1.0a provider built on rauth's battle-tested signing logic.

Because OAuth doesn't have to be hard...

Setup

You're going to need MongoDB setup on your platform. If you're using OS X and brew you could do this:

$ brew install mongo

Once you've got MongoDB the necessary Python packages can be installed like so:

$ pip install -r requirements.txt

Okay you're all set. You can run it now, with any luck:

$ python runner.py

Now visit http://localhost:5000/user/new in your browser and get to work...you probably also want to set up a consumer app here: http://localhost:5000/apps/new.

Rationale

Flask-SimpleOAuth is opinioated because OAuth providers generally need to make assumptions about things like user models. This makes providers a tough nut to abstract. For this reason, I've created this as a demonstration of what's possible and to maybe also give you a foundation for your own projects.

The idea here is to show you how you could organize a Flask project to support OAuth and demonstrate how easy it is to is to use rauth's robust signing logic outside of its client scope. (In the future, look for this to be split out into its own package.)

For these reasons, the frontend, the models, and anything else that wasn't essential to "making it work" was left fairly barren. I want to leave these rough edges as an open invitation for others to round out their own implementations. And I hope that things like the MongoEngine documents might be, with minimal pain, swapped out for whatever you like.

Disclaimer

This is a work-in-progress and significant changes may occur without notice.