[Django]-Invite Only app for Django Auth

This is a invite app built on allauth which restricts signup to invite only:

https://pypi.org/project/django-invitations/

General idea:
First, you can check out the code I have written which works fine for me.

Take a look at the example include in the application, you will learn
how to write your own pipeline. this pipeline can be redirected to any
view you would like.

from there you can save a invitation_key in your sessions and if that
key is valid, you can continue with create_user built in pipeline.

I have used this application for invitations that produces and validates invitation keys.

Implementation

It took me quite a day to figure it out.