def get_user(request: HttpRequest) -> User:
"""
Get a `User` from the request. If the user cannot be found we return `AnonymousUser`.
Modified from: https://github.com/django/django/blob/6e99585c19290fb9bec502cac8210041fdb28484/django/contrib/auth/middleware.py#L9-L12
"""
if not hasattr(request, "_cached_user"):
user = None
try:
user_id = request.session["user_id"]
except KeyError:
pass
else:
user = User.objects.filter(id=user_id).first()
request._cached_user = user or AnonymousUser()
return cast(User, request._cached_user)
def logout(request: HttpRequest) -> HttpResponse:
request.session.flush()
request.user = AnonymousUser()
return HttpResponse(status=201)
def logout(request: HttpRequest) -> None:
"""
https://github.com/django/django/blob/6e99585c19290fb9bec502cac8210041fdb28484/django/contrib/auth/__init__.py#L134-L148
"""
request.session.flush()
request.user = AnonymousUser()