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(feat) use generic provider in sso

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This commit is contained in:
ishaan-jaff 2024-02-14 15:01:43 -08:00
parent 1820884093
commit 39ef93e9d0
1 changed files with 72 additions and 0 deletions
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72
litellm/proxy/proxy_server.py
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@ -3955,6 +3955,7 @@ async def auth_callback(request: Request):
global general_settings
microsoft_client_id = os.getenv("MICROSOFT_CLIENT_ID", None)
google_client_id = os.getenv("GOOGLE_CLIENT_ID", None)
generic_client_id = os.getenv("GENERIC_CLIENT_ID", None)
# get url from request
redirect_url = os.getenv("PROXY_BASE_URL", str(request.base_url))
@ -4010,6 +4011,77 @@ async def auth_callback(request: Request):
allow_insecure_http=True,
)
result = await microsoft_sso.verify_and_process(request)
elif generic_client_id is not None:
# make generic sso provider
from fastapi_sso.sso.generic import create_provider, DiscoveryDocument
generic_client_secret = os.getenv("GENERIC_CLIENT_SECRET", None)
generic_authorization_endpoint = os.getenv(
"GENERIC_AUTHORIZATION_ENDPOINT", None
)
generic_token_endpoint = os.getenv("GENERIC_TOKEN_ENDPOINT", None)
generic_userinfo_endpoint = os.getenv("GENERIC_USERINFO_ENDPOINT", None)
if generic_client_secret is None:
raise ProxyException(
message="GENERIC_CLIENT_SECRET not set. Set it in .env file",
type="auth_error",
param="GENERIC_CLIENT_SECRET",
code=status.HTTP_500_INTERNAL_SERVER_ERROR,
)
if generic_authorization_endpoint is None:
raise ProxyException(
message="GENERIC_AUTHORIZATION_ENDPOINT not set. Set it in .env file",
type="auth_error",
param="GENERIC_AUTHORIZATION_ENDPOINT",
code=status.HTTP_500_INTERNAL_SERVER_ERROR,
)
if generic_token_endpoint is None:
raise ProxyException(
message="GENERIC_TOKEN_ENDPOINT not set. Set it in .env file",
type="auth_error",
param="GENERIC_TOKEN_ENDPOINT",
code=status.HTTP_500_INTERNAL_SERVER_ERROR,
)
if generic_userinfo_endpoint is None:
raise ProxyException(
message="GENERIC_USERINFO_ENDPOINT not set. Set it in .env file",
type="auth_error",
param="GENERIC_USERINFO_ENDPOINT",
code=status.HTTP_500_INTERNAL_SERVER_ERROR,
)
verbose_proxy_logger.debug(
f"authorization_endpoint: {generic_authorization_endpoint}\ntoken_endpoint: {generic_token_endpoint}\nuserinfo_endpoint: {generic_userinfo_endpoint}"
)
verbose_proxy_logger.debug(
f"GENERIC_REDIRECT_URI: {redirect_url}\nGENERIC_CLIENT_ID: {generic_client_id}\n"
)
discovery = DiscoveryDocument(
authorization_endpoint=generic_authorization_endpoint,
token_endpoint=generic_token_endpoint,
userinfo_endpoint=generic_userinfo_endpoint,
)
SSOProvider = create_provider(name="oidc", discovery_document=discovery)
generic_sso = SSOProvider(
client_id=generic_client_id,
client_secret=generic_client_secret,
redirect_uri=redirect_url,
allow_insecure_http=True,
)
verbose_proxy_logger.debug(f"calling generic_sso.verify_and_process")
request_body = await request.body()
request_query_params = request.query_params
# get "code" from query params
code = request_query_params.get("code")
result = await generic_sso.verify_and_process(request)
verbose_proxy_logger.debug(f"generic result: {result}")
# User is Authe'd in - generate key for the UI to access Proxy
user_email = getattr(result, "email", None)