U “öhˆ ã@shdZddlmZmZdZGdd„deƒZGdd„deƒZeeeeedœd d „Z eee d œd d „Z dS)zHelpers for universe domain.é)ÚAnyÚOptionalzgoogleapis.comcseZdZ‡fdd„Z‡ZS)ÚEmptyUniverseErrorcsd}tƒ |¡dS)Nz*Universe Domain cannot be an empty string.)ÚsuperÚ__init__)ÚselfÚmessage©Ú __class__©ú). If you haven't configured the universe domain explicitly, `z` is the default.)ÚDEFAULT_UNIVERSErr)rÚclient_universeÚcredentials_universerr r r rsÿzUniverseMismatchError.__init__r r r r r rsr)Úclient_universe_domainÚuniverse_domain_envÚreturncCs6t}|dk r|}n |dk r|}t| ¡ƒdkr2t‚|S)aËReturn the universe domain used by the client. Args: client_universe_domain (Optional[str]): The universe domain configured via the client options. universe_domain_env (Optional[str]): The universe domain configured via the "GOOGLE_CLOUD_UNIVERSE_DOMAIN" environment variable. Returns: str: The universe domain to be used by the client. Raises: ValueError: If the universe domain is an empty string. Nr)rÚlenÚstripr)rrÚuniverse_domainr r r Údetermine_domain'sr)rÚ credentialsrcCs"t|dtƒ}||krt||ƒ‚dS)a´Returns True iff the universe domains used by the client and credentials match. Args: client_universe (str): The universe domain configured via the client options. credentials Any: The credentials being used in the client. Returns: bool: True iff client_universe matches the universe in credentials. Raises: ValueError: when client_universe does not match the universe in credentials. rT)Úgetattrrr)rrrr r r Úcompare_domainsAs  rN) Ú__doc__ÚtypingrrrÚ ValueErrorrrÚstrrÚboolrr r r r Ús þ