backend/app/users/signals.py

18 lines
493 B
Python

from django.db.models.signals import pre_save, post_save
from django.dispatch import receiver
from users.models import User
from utils.blockchain import create_wallet
@receiver(post_save, sender=User)
def process_user(sender, instance, created, **kwargs):
if created:
instance.set_password(instance.password)
wallet = create_wallet()
instance.wallet_public_key = wallet.publicKey
instance.wallet_private_key = wallet.privateKey
instance.save()