yumoqing
8cec17c042
- userperm.py: All invalidate_* and on_* handlers changed to async
- Each invalidation now broadcasts via cache_sync.invalidate()
- invalidate_user_cache() -> 'rbac:ur:{userid}'
- invalidate_all_user_caches() -> 'rbac:ur:all'
- invalidate_rp_cache() -> 'rbac:rp'
- init.py: Added start_cache_sync() async function
- Starts Redis Pub/Sub subscription
- Registers callbacks for rbac:rp and rbac:ur:all channels
- set_role_perms.py: CLI script now sends invalidation after execution
- send_rbac_invalidation() starts cache_sync, publishes, then stops
Compatible with existing EventDispatcher (already supports async handlers)