U .Ѫ_E@s(ddlmZddlZddlZddlZddlZddlmZddlm Z m Z ddlm Z ddl m Z mZmZmZddlmZdd lmZdd lmZdd lmZdd lmZd ddgZeeZdZdZ e!de Z"ddZ#e$e#e"e$e#e"dZ%e e dZ&Gdd d eZ'Gddde'Z(ddZ)dS))absolute_importN)RecentlyUsedContainer)HTTPConnectionPoolHTTPSConnectionPool)port_by_scheme)LocationValueError MaxRetryErrorProxySchemeUnknown InvalidProxyConfigurationWarning)six)urljoin)RequestMethods) parse_url)Retry PoolManager ProxyManagerproxy_from_url)key_file cert_file cert_reqsca_certs ssl_version ca_cert_dir ssl_context key_password)Z key_schemeZkey_hostZkey_portZ key_timeoutZ key_retriesZ key_strictZ key_blockZkey_source_addressZ key_key_fileZkey_key_passwordZ key_cert_fileZ key_cert_reqsZ key_ca_certsZkey_ssl_versionZkey_ca_cert_dirZkey_ssl_contextZ key_maxsizeZ key_headersZ key__proxyZkey__proxy_headersZkey_socket_optionsZkey__socks_optionsZkey_assert_hostnameZkey_assert_fingerprintZkey_server_hostnamePoolKeycCs|}|d|d<|d|d<dD],}||kr,||dk r,t||||<q,|d}|dk rxt||d<t|D]}|||d|<q|j D]}||krd||<q|f|S)a Create a pool key out of a request context dictionary. 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N)r>r"r%KeyError)rBoverrideZbase_pool_kwargsr.valuer0r0r1rP's   zPoolManager._merge_pool_kwargsTc Kst|}|j|j|j|jd}d|d<d|d<d|krD|j|d<|jdk rj|jdkrj|j||f|}n|j||j f|}|o| }|s|St ||}|j dkrd }| d } t| tstj| |d } | jr||stt|d} | D]"} | | jkr|d| dqz| j||||d } Wn,tk rZ| jrR||YSX| |d <||d<td ||||j||f|S)a] Same as :meth:`urllib3.connectionpool.HTTPConnectionPool.urlopen` with custom cross-host redirect logic and only sends the request-uri portion of the ``url``. 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