SFM/app/auth/providers.py
2026-06-04 14:13:30 +03:00

67 lines
2.2 KiB
Python

from __future__ import annotations
from importlib.util import find_spec
from typing import Any, Protocol
from streamlit_oauth import OAuth2Component
from app.config import get_location, get_setting
from .mock_provider import get_jwt_token as get_jwt_token_local
from .mock_provider import protect_application as protect_application_local
class AuthProvider(Protocol):
def get_token_data(self) -> dict[str, Any] | None: ...
class LocalMockProvider:
def get_token_data(self) -> dict[str, Any] | None:
protect_application_local(render_exit=False)
return get_jwt_token_local()
class RaisaProvider:
def get_token_data(self) -> dict[str, Any] | None:
from raisa_streamlit_oauth import ( # type: ignore[reportMissingImports]
get_jwt_token as get_jwt_token_raisa,
)
from raisa_streamlit_oauth import ( # type: ignore[reportMissingImports]
protect_application as protect_application_raisa,
)
protect_application_raisa(render_exit=False)
return get_jwt_token_raisa()
class OAuthFallbackProvider:
def get_token_data(self) -> dict[str, Any] | None:
oauth2 = OAuth2Component(
client_id=get_setting("KEYCLOAK_CLIENT_ID"),
client_secret=get_setting("KEYCLOAK_CLIENT_SECRET"),
authorize_endpoint=get_setting("KEYCLOAK_AUTHORIZE_URL"),
token_endpoint=get_setting("KEYCLOAK_TOKEN_URL"),
refresh_token_endpoint=get_setting("KEYCLOAK_TOKEN_URL"),
revoke_token_endpoint=get_setting("KEYCLOAK_LOGOUT_URL"),
)
result = oauth2.authorize_button(
name="Войти через Keycloak",
redirect_uri=get_setting("KEYCLOAK_REDIRECT_URI"),
scope=get_setting("KEYCLOAK_SCOPE"),
key="keycloak-login",
use_container_width=True,
pkce="S256",
)
if result and "token" in result:
return result["token"]
return None
def build_auth_provider() -> AuthProvider:
if get_location() == "local":
return LocalMockProvider()
if find_spec("raisa_streamlit_oauth") is not None:
return RaisaProvider()
return OAuthFallbackProvider()