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53 lines
1.2 KiB
Python

from contextvars import ContextVar
from typing import Optional, Final
REQUEST_ID_CTX_KEY: Final[str] = "request_id"
USER_ID_CTX_KEY: Final[str] = "user_id"
USERNAME_CTX_KEY: Final[str] = "username"
ROLE_CTX_KEY: Final[str] = "role"
_request_id_ctx_var: ContextVar[Optional[str]] = ContextVar(
REQUEST_ID_CTX_KEY, default=None)
_user_id_ctx_var: ContextVar[Optional[str]] = ContextVar(
USER_ID_CTX_KEY, default=None)
_username_ctx_var: ContextVar[Optional[str]] = ContextVar(
USERNAME_CTX_KEY, default=None)
_role_ctx_var: ContextVar[Optional[str]] = ContextVar(
ROLE_CTX_KEY, default=None)
def get_request_id() -> Optional[str]:
return _request_id_ctx_var.get()
def set_request_id(request_id: str):
return _request_id_ctx_var.set(request_id)
def reset_request_id(token):
_request_id_ctx_var.reset(token)
def get_user_id() -> Optional[str]:
return _user_id_ctx_var.get()
def set_user_id(user_id: str):
return _user_id_ctx_var.set(user_id)
def get_username() -> Optional[str]:
return _username_ctx_var.get()
def set_username(username: str):
return _username_ctx_var.set(username)
def get_role() -> Optional[str]:
return _role_ctx_var.get()
def set_role(role: str):
return _role_ctx_var.set(role)