How to write distributed authorization in Node.js?

Question

JavaScript

I want to write authorization as a separate " users " module . There will be 3 roles: admin , moderator and user .
What node-modules need to be tweaked, techniques, approaches, and what do you need to finish learning in order to implement this task?
The " users " module must dock with the " admin " and " content " modules .

Answer 1

Don't reinvent the wheel: passportjs , authorization is authorization and roles are roles.