o ưi @sjdZddlZddlmZddlmZmZmZmZddl Z ddl m Z ddl m Z e jjZGdddZdS) z7 Prometheus Auth Middleware - Pure ASGI implementation N)Request)ASGIAppReceiveScopeSend)SpecialHeaders)user_api_key_authc@s<eZdZdZdeddfddZdeded eddfd d Z dS) PrometheusAuthMiddlewarea Middleware to authenticate requests to the metrics endpoint. By default, auth is not run on the metrics endpoint. Enabled by setting the following in proxy_config.yaml: ```yaml litellm_settings: require_auth_for_metrics_endpoint: true ``` appreturnNcCs ||_dS)N)r )selfr r j/home/app/Keep/.python/lib/python3.10/site-packages/litellm/proxy/middleware/prometheus_auth_middleware.py__init__s z!PrometheusAuthMiddleware.__init__scopereceivesendc s|ddksd|ddvr||||IdHdStjdurt||}|jtp,d}z t||dIdHWnHty}zs