expephalon-demomodule/core/models/auth.py

from django.db.models import Model, ForeignKey, CharField, DateTimeField, UUIDField, CASCADE, BooleanField, IPAddressField
from django.contrib.auth import get_user_model

from uuid import uuid4

class LoginSession(Model):
    uuid = UUIDField(default=uuid4, primary_key=True)
    user = ForeignKey(get_user_model(), CASCADE)
    creation = DateTimeField(auto_now_add=True)

class PWResetToken(Model):
    token = UUIDField(default=uuid4, primary_key=True)
    user = ForeignKey(get_user_model(), CASCADE)
    creation = DateTimeField(auto_now_add=True)

class LoginLog(Model):
    user = ForeignKey(get_user_model(), CASCADE)
    ip = IPAddressField()
    success = BooleanField()
    timestamp = DateTimeField(auto_now_add=True)