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ivatar/ivatar/ivataraccount/auth.py
2025-10-24 13:51:45 +02:00

56 lines
2.0 KiB
Python

from social_core.backends.open_id_connect import OpenIdConnectAuth
from ivatar.ivataraccount.models import ConfirmedEmail, Photo
from ivatar.settings import logger, TRUST_EMAIL_FROM_SOCIAL_AUTH_BACKENDS
class FedoraOpenIdConnect(OpenIdConnectAuth):
name = "fedora"
USERNAME_KEY = "nickname"
OIDC_ENDPOINT = "https://id.fedoraproject.org"
DEFAULT_SCOPE = ["openid", "profile", "email"]
TOKEN_ENDPOINT_AUTH_METHOD = "client_secret_post"
# Pipeline methods
def add_confirmed_email(backend, user, response, *args, **kwargs):
"""Add a ConfirmedEmail if we trust the auth backend to validate email."""
if not kwargs.get("is_new", False):
return None # Only act on account creation
if backend.name not in TRUST_EMAIL_FROM_SOCIAL_AUTH_BACKENDS:
return None
if ConfirmedEmail.objects.filter(email=user.email).count() > 0:
# email already exists
return None
(confirmed_id, external_photos) = ConfirmedEmail.objects.create_confirmed_email(
user, user.email, True
)
confirmed_email = ConfirmedEmail.objects.get(id=confirmed_id)
logger.debug(
"Email %s added upon creation of user %s", confirmed_email.email, user.pk
)
photo = Photo.objects.create(user=user, ip_address=confirmed_email.ip_address)
import_result = photo.import_image("Gravatar", confirmed_email.email)
if import_result:
logger.debug("Gravatar image imported for %s", confirmed_email.email)
def associate_by_confirmed_email(backend, details, user=None, *args, **kwargs):
"""
Associate current auth with a user that has their email address as ConfirmedEmail in the DB.
"""
if user:
return None
email = details.get("email")
if not email:
return None
try:
confirmed_email = ConfirmedEmail.objects.get(email=email)
except ConfirmedEmail.DoesNotExist:
return None
user = confirmed_email.user
logger.debug("Found a matching ConfirmedEmail for %s upon login", user.username)
return {"user": user, "is_new": False}