a !f(@sddlZddlZddlZddlmZddlmZeeZ dZ ej fZ Gddde ZddZd d Zd d Zd dZddZddZddZdddejdfddZeeZdS)N) http_client)_helpers)readseektellc@s0eZdZdZddZddZddZdd Zd S) MemoryCachez8httplib2 Cache implementation which only caches locally.cCs i|_dSNcache)selfr W/var/www/html/python-backend/venv/lib/python3.9/site-packages/oauth2client/transport.py__init__#szMemoryCache.__init__cCs |j|Sr)r getr keyr r r r&szMemoryCache.getcCs||j|<dSrr )r rvaluer r r set)szMemoryCache.setcCs|j|ddSr)r poprr r r delete,szMemoryCache.deleteN)__name__ __module__ __qualname____doc__rrrrr r r r r s rcCstS)aReturn an HTTP object which caches results returned. This is intended to be used in methods like oauth2client.client.verify_id_token(), which calls to the same URI to retrieve certs. Returns: httplib2.Http, an HTTP object with a MemoryCache ) _CACHED_HTTPr r r r get_cached_http0s rcOstj|i|S)a>Return a new HTTP object. Args: *args: tuple, The positional arguments to be passed when contructing a new HTTP object. **kwargs: dict, The keyword arguments to be passed when contructing a new HTTP object. Returns: httplib2.Http, an HTTP object. )httplib2Http)argskwargsr r r get_http_object=s r cCs|dur iSt|S)zCreates a copy of the headers. Args: headers: dict, request headers to copy. Returns: dict, the copied headers or a new dictionary if the headers were None. N)dict)headersr r r _initialize_headersLs r#cCs2|dur.d|vr&|d|d|d<n||d<|S)a,Adds a user-agent to the headers. Args: headers: dict, request headers to add / modify user agent within. user_agent: str, the user agent to add. Returns: dict, the original headers passed in, but modified if the user agent is not None. Nz user-agent r )r" user_agentr r r _apply_user_agentYs r&cCsi}zTt|D]D\}}t|tjs,t|}t|tjs@t|}t||t|<qWn*tyddlm }||d|Yn0|S)aForces header keys and values to be strings, i.e not unicode. The httplib module just concats the header keys and values in a way that may make the message header a unicode string, which, if it then tries to contatenate to a binary request body may result in a unicode decode error. Args: headers: dict, A dictionary of headers. Returns: The same dictionary but with all the keys converted to strings. r)NonAsciiHeaderErrorz: ) six iteritems isinstance binary_typestrr _to_bytesUnicodeEncodeErrorZoauth2client.clientr')r"cleankvr'r r r clean_headersns     r2cs4|jdddtjdffdd }||_|j_dS)aPrepares an HTTP object's request method for auth. Wraps HTTP requests with logic to catch auth failures (typically identified via a 401 status code). In the event of failure, tries to refresh the token used and then retry the original request. Args: credentials: Credentials, the credentials used to identify the authenticated user. http: httplib2.Http, an http object to be used to make auth requests. GETNc sjstdt|}|t|jd}tfddt DrZ }t ||t |||\}}d} t | D]j} |jtvrqtd|j| d| ||durЈ|t ||t |||\}}q||fS)Nz1Attempting refresh to obtain initial access_tokenc3s|]}t|dVqdSrgetattr).0Z stream_propbodyr r z:wrap_http_for_auth..new_request..z&Refreshing due to a %s (attempt %s/%s)) access_token_LOGGERinfoZ_refreshr#applyr&r%all_STREAM_PROPERTIESrrequestr2rangestatusREFRESH_STATUS_CODESr) urimethodr8r" redirectionsconnection_typeZbody_stream_positionrespcontentZmax_refresh_attemptsZrefresh_attempt credentialsorig_request_methodr7r new_requests@              z'wrap_http_for_auth..new_request)rCrDEFAULT_MAX_REDIRECTSrNrNhttprPr rMr wrap_http_for_auths -rTcsF|jt||jdddtjdffdd }||_|j_dS)aPrepares an HTTP object's request method for JWT access. Wraps HTTP requests with logic to catch auth failures (typically identified via a 401 status code). In the event of failure, tries to refresh the token used and then retry the original request. Args: credentials: _JWTAccessCredentials, the credentials used to identify a service account that uses JWT access tokens. http: httplib2.Http, an http object to be used to make auth requests. r3Nc sdjvr8jdusjr$dt||||||St|}t|j|ddd} d|i\}}d||d<t|||t |||SdS)NZaud?r<rzBearer Authorization) _kwargsr=Zaccess_token_expiredrefreshrCr#r&r%splitZ _create_tokenr2) rGrHr8r"rIrJZuri_roottokenZ unused_expiryZauthenticated_request_methodrNrOr r rPs$      z-wrap_http_for_jwt_access..new_request)rCrTrrQrNrRr r[r wrap_http_for_jwt_accesss  r\r3cCs t|d|}|||||||dS)aMake an HTTP request with an HTTP object and arguments. Args: http: httplib2.Http, an http object to be used to make requests. uri: string, The URI to be requested. method: string, The HTTP method to use for the request. Defaults to 'GET'. body: string, The payload / body in HTTP request. By default there is no payload. headers: dict, Key-value pairs of request headers. By default there are no headers. redirections: int, The number of allowed 203 redirects for the request. Defaults to 5. connection_type: httplib.HTTPConnection, a subclass to be used for establishing connection. If not set, the type will be determined from the ``uri``. Returns: tuple, a pair of a httplib2.Response with the status code and other headers and the bytes of the content returned. rC)rHr8r"rIrJr4)rSrGrHr8r"rIrJZ http_callabler r r rCs   rC)loggingrr(Z six.movesrZ oauth2clientr getLoggerrr>rB UNAUTHORIZEDrFobjectrrr r#r&r2rTr\rQrCrrr r r r s(     C2