How to properly redirect in the pipeline if the user is new (python-social-auth)?

Question

Django

Good afternoon.
I recently started learning Django (v. 1.8) by creating a small project. The project requires authorization through a Steam account, for which I use the python-social-auth library .
I made my user model, which contains account data. Steam records. Wrote a pipeline that detects a new user or not, and, depending on this, creates or updates the user model in Django.
In case the user is new, I would like to send him to the profile filling page (email, name, etc.), but I do not quite understand how best to do this. If I use HttpResponseRedirect, then my user gets into the view as anonymous.
pipeline code:

# -*- coding: utf-8 -*-
from MySteam.settings import SA_USER_LEVEL

USER_FIELDS = ['email']

def update_or_create_user(strategy, details, backend, uid, user=None, *args, **kwargs):
    strategy.provider = 'steam'
    try:
        get_user = SteamUser.objects.get(steam_id=uid)
    except SteamUser.DoesNotExist:
        get_user = None
    if get_user:
        get_user.update_steam_data()
        return {
            'is_new': False,
            'social': strategy,
            'user': get_user,
            'new_association': False
        }
    else:
        user = SteamUser.objects.create_user()
    return {
        'is_new': True,
        'social': strategy,
        'user': user,
        'new_association': False
    }

Can you tell me what to use and how?
Thank you.

Answer 1

The solution was found in the library documentation :

SOCIAL_AUTH_NEW_USER_REDIRECT_URL = '/new-users-redirect-url/'

This variable is responsible for redirecting new users.

Answer 2

This section of the documentation might help: Interrupting the Pipeline (and communicating with ...