11 lines
No EOL
393 B
Python
11 lines
No EOL
393 B
Python
from django.core.cache import cache
|
|
from django.db.models.signals import post_save, post_delete
|
|
from django.dispatch import receiver
|
|
from .models import User
|
|
|
|
@receiver(post_save, sender=User)
|
|
@receiver(post_delete, sender=User)
|
|
def clear_user_cache(sender, instance, **kwargs):
|
|
"""Invalidate cache for the affected user"""
|
|
cache_key = f"user_{instance.id}"
|
|
cache.delete(cache_key) |