+dL fddlmZGddeZGddeZGddeZdS) )DictSerialiseMixinceZdZdS)AuthenticationFailureN)__name__ __module__ __qualname__0lib/python3.11/site-packages/intake/auth/base.pyrr sDr rc,eZdZdZdZdZdZddZdS)BaseAuthzBase class for authorization Subclass this and override the methods to implement a new type of auth. This basic class allows all access. c||_dSNargsselfrs r __init__zBaseAuth.__init__  r cdS)zIs the requests header given allowed to talk to the server Parameters ---------- header: dict The HTTP header from the incoming request Tr )rheaders r allow_connectzBaseAuth.allow_connects tr cdS)a_Is the given HTTP header allowed to access given data source Parameters ---------- header: dict The HTTP header from the incoming request source: CatalogEntry The data source the user wants to access. catalog: Catalog The catalog object containing this data source. Tr )rrsourcecatalogs r allow_accesszBaseAuth.allow_access$s tr Nc|}|D]!\}}||kr|cS"|S)z~Case-insensitive search of a dictionary for key. Returns the value if key match is found, otherwise default. )loweritems)r dictionarykeydefault lower_keykvs r get_case_insensitivezBaseAuth.get_case_insensitive2sZ IIKK $$&&  DAqAGGII%  Nr r)rrr__doc__rrrr&r r r r r s_         r r c@eZdZdZdZdZedZdZdZ dS)BaseClientAuthzBase class for client-side setting of authorization headers This basic class adds no headers to remote catalog reqests c||_dSrrrs r rzBaseClientAuth.__init__Err c t|Sr)hashrs r __dask_tokenize__z BaseClientAuth.__dask_tokenize__HsDzzr cXddlm}|t|j|jdS)N)tokenize)clsr) dask.baser1typerr)rr1s r _tokzBaseClientAuth._tokKs7&&&&&&xT 3TYGGHHHr c,t|jdS)N)intr5r-s r __hash__zBaseClientAuth.__hash__Qs49b!!!r ciS)zDReturns a dictionary of HTTP headers for the remote catalog request.r r-s r get_headerszBaseClientAuth.get_headersTs r N) rrrr'rr.propertyr5r9r;r r r r)r)?sx IIXI """r r)N)utilsr Exceptionrr objectr)r r r r@s'&&&&&     I   -----!---`Vr