o yh.@sdZddlmZmZddlmZmZmZmZm Z ddl m Z ddl m Z ddlmZdd lmZdd lmZdd lmZGd d d e eeeeZGddde eeeeZGddde eeeZGdddeeeeZGdddeeeeZdS)z oauthlib.oauth2.rfc6749.endpoints.pre_configured ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ This module is an implementation of various endpoints needed for providing OAuth 2.0 RFC6749 servers. )absolute_importunicode_literals)AuthorizationCodeGrantClientCredentialsGrant ImplicitGrantRefreshTokenGrant%ResourceOwnerPasswordCredentialsGrant) BearerToken)AuthorizationEndpoint)IntrospectEndpoint)ResourceEndpoint)RevocationEndpoint) TokenEndpointc@eZdZdZ  dddZdS)Serverz)aConstruct a client credentials grant server. :param request_validator: An implementation of oauthlib.oauth2.RequestValidator. :param token_expires_in: An int or a function to generate a token expiration offset (in seconds) given a oauthlib.common.Request object. :param token_generator: A function to generate a token from a request. :param refresh_token_generator: A function to generate a token from a request for the refresh token. :param kwargs: Extra parameters to pass to authorization-, token-, resource-, and revocation-endpoint constructors. rrr!r"r?r@N)rr rr%rrr )r&r'r)r(r*r,r0r2r3r3r4r%rBz!BackendApplicationServer.__init__r5r6r3r3r3r4rDr;rDN)r: __future__rrr rrrrr tokensr authorizationr introspectr resourcer revocationrrrrr<r=rCrDr3r3r3r4s0      5'#%