jG(ddlZddlmZmZmZddlmZddlmZm Z m Z m Z m Z m Z ddlmZddlmZej$eZdZGd d Zy) N)AnyOptionalcast)ClientAuthenticationError) AccessTokenAccessTokenInfoTokenRequestOptionsSupportsTokenInfoTokenCredential TokenProvider)CredentialUnavailableError)within_credential_chainc"g}|D]i\}}t|dr |j}n|jj}|r"|j dj ||Y|j |kdj dj |S)N_credential_namez{}: {}z Attempted credentials: {}z )hasattrr __class____name__appendformatjoin)historyattempts credentialerrorcredential_names d/root/aria/tools/markitdown-venv/lib/python3.12/site-packages/azure/identity/_credentials/chained.py_get_error_messagersH$ - E :1 2(99O(22;;O  OOHOOOUC D OOO , - & H!c eZdZdZdeddfdZddZdeddfdZdd Z ddd d d e d e e de e de dede f dZddd e de edefdZy)ChainedTokenCredentiala@A sequence of credentials that is itself a credential. Its :func:`get_token` method calls ``get_token`` on each credential in the sequence, in order, returning the first valid token received. For more information, see `ChainedTokenCredential overview <"https://aka.ms/azsdk/python/identity/credential-chains#chainedtokencredential-overview">`__. :param credentials: credential instances to form the chain :type credentials: ~azure.core.credentials.TokenProvider .. admonition:: Example: .. literalinclude:: ../samples/credential_creation_code_snippets.py :start-after: [START create_chained_token_credential] :end-before: [END create_chained_token_credential] :language: python :dedent: 4 :caption: Create a ChainedTokenCredential. credentialsreturnNc:|s tdd|_||_y)Nz#at least one credential is required) ValueError_successful_credentialr")selfr"s r__init__zChainedTokenCredential.__init__>s!BC C?C#&rcH|jD]}|j|SN)r" __enter__)r'rs rr+z ChainedTokenCredential.__enter__Es(** #J  " # rargscD|jD]}|j|yr*)r"__exit__)r'r,rs rr.zChainedTokenCredential.__exit__Js'** 'J J   & 'rc$|jy)zr?)rrAr"rrr rBgetrr r8rrCrDrErFrrr&rr@rGrHrIrrJr) r'r9r5rrrKrCrLrr@s rrBz%ChainedTokenCredential.get_token_infos& ##D)-R** J :'78!S&7!D!S!SU[!mel!mJ{{5)8bHD*=GG[SZ[E!0u{{uO_O_!`J :DNNr\sH &&;*/ '  H %&w9w9r