ó O'—^c@sŲddlmZddlZddlmZddlmZddlmZddl m Z ej dƒZ d d d gZ d efd „ƒYZdefd„ƒYZdefd„ƒYZdeefd„ƒYZdS(iĸĸĸĸ(tunicode_literalsN(tImproperlyConfigured(tHttpResponseForbiddeni(tFatalClientError(toauth2_settingsuoauth2_provideruGETuHEADuOPTIONSt OAuthLibMixincBsŠeZdZd Zd Zd Zed„ƒZed„ƒZ ed„ƒZ ed„ƒZ ed„ƒZ d„Z d„Zd„Zd „Zd „Zd „Zd „ZRS(u This mixin decouples Django OAuth Toolkit from OAuthLib. Users can configure the Server, Validator and OAuthlibCore classes used by this mixin by setting the following class variables: * server_class * validator_class * oauthlib_backend_class cCs)|jdkrtdƒ‚n|jSdS(u9 Return the OAuthlib server class to use uiOAuthLibMixin requires either a definition of 'server_class' or an implementation of 'get_server_class()'N(t server_classtNoneR(tcls((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pytget_server_class"s cCs)|jdkrtdƒ‚n|jSdS(uI Return the RequestValidator implementation class to use uoOAuthLibMixin requires either a definition of 'validator_class' or an implementation of 'get_validator_class()'N(tvalidator_classRR(R((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pytget_validator_class.s cCs)|jdkrtdƒ‚n|jSdS(uE Return the OAuthLibCore implementation class to use u}OAuthLibMixin requires either a definition of 'oauthlib_backend_class' or an implementation of 'get_oauthlib_backend_class()'N(toauthlib_backend_classRR(R((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pytget_oauthlib_backend_class:s cCs%|jƒ}|jƒ}||ƒƒS(uj Return an instance of `server_class` initialized with a `validator_class` object (R R (RRR ((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pyt get_serverFs  cCs@t|dƒs9|jƒ}|jƒ}||ƒ|_n|jS(uf Cache and return `OAuthlibCore` instance so it will be created only on first request u_oauthlib_core(thasattrRR t_oauthlib_core(Rtservert core_class((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pytget_oauthlib_corePs   cCs|jƒ}|j|ƒS(uŽ A wrapper method that calls validate_authorization_request on `server_class` instance. :param request: The current django.http.HttpRequest object (Rtvalidate_authorization_request(tselftrequesttcore((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pyR[s cCs=|r|jdƒng}|jƒ}|j||||ƒS(uā A wrapper method that calls create_authorization_response on `server_class` instance. :param request: The current django.http.HttpRequest object :param scopes: A space-separated string of provided scopes :param credentials: Authorization credentials dictionary containing `client_id`, `state`, `redirect_uri`, `response_type` :param allow: True if the user authorize the client, otherwise False u (tsplitRtcreate_authorization_response(RRtscopest credentialstallowR((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pyRds  cCs|jƒ}|j|ƒS(uĢ A wrapper method that calls create_token_response on `server_class` instance. :param request: The current django.http.HttpRequest object (Rtcreate_token_response(RRR((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pyRus cCs|jƒ}|j|ƒS(uī A wrapper method that calls create_revocation_response on the `server_class` instance. :param request: The current django.http.HttpRequest object (Rtcreate_revocation_response(RRR((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pyR~s cCs%|jƒ}|j|d|jƒƒS(uœ A wrapper method that calls verify_request on `server_class` instance. :param request: The current django.http.HttpRequest object R(Rtverify_requestt get_scopes(RRR((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pyRˆs cCsgS(u} This should return the list of scopes required to access the resources. By default it returns an empty list ((R((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pyR ‘scKsŽ|j}|jpd}d|kr*dnd}i|d6dj|j||jƒd6}|j|ƒt|tƒr~t}nt}||fS(u Return an error to be displayed to the resource owner if anything goes awry. :param error: :attr:`OAuthToolkitError` uu?u&uerroru {0}{1}{2}uurl( toauthlib_errort redirect_uritformatt urlencodedtupdatet isinstanceRtFalsetTrue(RterrortkwargsR!R"t separatorterror_responsetredirect((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pyR,—s   N(t__name__t __module__t__doc__RRR R t classmethodR R R RRRRRRRR R,(((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pyRs        tScopedResourceMixincBseZdZdZd„ZRS(uB Helper mixin that implements "scopes handling" behaviour cOs)|jdkrtdƒ‚n|jSdS(u˜ Return the scopes needed to access the resource :param args: Support scopes injections from the outside (not yet implemented) uoProtectedResourceMixin requires either a definition of 'required_scopes' or an implementation of 'get_scopes()'N(trequired_scopesRR(RtargsR*((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pyR ·s N(R.R/R0RR3R (((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pyR2ąstProtectedResourceMixincBseZdZd„ZRS(u{ Helper mixin that implements OAuth2 protection on request dispatch, specially useful for Django Generic Views cOs|jjƒdkr1tt|ƒj|||ŽS|j|ƒ\}}|rt|j|_tt|ƒj|||ŽStƒSdS(NuOPTIONS( tmethodtuppertsuperR5tdispatchRtusertresource_ownerR(RRR4R*tvalidtr((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pyR9Ęs (R.R/R0R9(((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pyR5ÅstReadWriteScopedResourceMixincBs5eZdZgZdZd„Zd„Zd„ZRS(uG Helper mixin that implements "read and write scopes" behavior cOsjtj}tjtjg}t|ƒjt|ƒƒsNtdj|ƒƒ‚ntt |ƒj |||ŽS(NunReadWriteScopedResourceMixin requires following scopes {0} to be in OAUTH2_PROVIDER['SCOPES'] list in settings( Rt_SCOPESt READ_SCOPEt WRITE_SCOPEtsettissubsetRR#R8R>t__new__(RR4R*tprovided_scopestread_write_scopes((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pyRDßs cOsL|jjƒtkr$tj|_n tj|_tt|ƒj |||ŽS(N( R6R7tSAFE_HTTP_METHODSRR@tread_write_scopeRAR8R>R9(RRR4R*((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pyR9ës cOs)tt|ƒj||Ž}||jgS(N(R8R>R RH(RR4R*R((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pyR ósN( R.R/R0R3RRHRDR9R (((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pyR>Øs  (t __future__Rtloggingtdjango.core.exceptionsRt django.httpRt exceptionsRtsettingsRt getLoggertlogRGtobjectRR2R5R>(((s>/tmp/pip-unpacked-wheel-ndW12l/oauth2_provider/views/mixins.pyts