LightRAG/lightrag/utils_context.py
2025-12-05 14:31:13 +08:00

16 lines
496 B
Python

from contextvars import ContextVar
from typing import Optional
# ContextVar to store the current tenant_id
# This is thread-safe and async-safe
tenant_id_var: ContextVar[Optional[str]] = ContextVar("tenant_id", default=None)
def get_current_tenant_id() -> Optional[str]:
"""Get the current tenant_id from the context."""
return tenant_id_var.get()
def set_current_tenant_id(tenant_id: str):
"""Set the current tenant_id in the context."""
return tenant_id_var.set(tenant_id)