B @)H[A@sddlmZddlZddlZddlZddlmZddlmZm Z ddlm Z ddl m Z m Z mZddlmZdd lmZdd lmZdd lmZd d dgZeeZdZdZedeZddZe eee eedZ!ee dZ"Gdd d eZ#Gdd d e#Z$ddZ%dS))absolute_importN)RecentlyUsedContainer)HTTPConnectionPoolHTTPSConnectionPool)port_by_scheme)LocationValueError MaxRetryErrorProxySchemeUnknown)urljoin)RequestMethods) parse_url)Retry PoolManager ProxyManagerproxy_from_url)key_file cert_file cert_reqsca_certs ssl_version ca_cert_dir ssl_context) key_schemekey_hostkey_port key_timeout key_retries key_strict key_blockkey_source_address key_key_file key_cert_file key_cert_reqs key_ca_certskey_ssl_versionkey_ca_cert_dirkey_ssl_context key_maxsize key_headers key__proxykey__proxy_headerskey_socket_optionskey__socks_optionskey_assert_hostnamekey_assert_fingerprintPoolKeycCs|}|d|d<|d|d<x4dD],}||kr.||dk r.t||||<q.W|d}|dk r|t||d<x&t|D]}|||d|<qWx|j D]}||krd||<qW|f|S)a Create a pool key out of a request context dictionary. According to RFC 3986, both the scheme and host are case-insensitive. 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This should be a namedtuple with the ``scheme`` and ``host`` keys at a minimum. :type key_class: namedtuple :param request_context: A dictionary-like object that contain the context for a request. :type request_context: dict :return: A namedtuple that can be used as a connection pool key. :rtype: PoolKey schemehost)headers_proxy_headers_socks_optionsNsocket_optionskey_) copylower frozensetitemsgettuplelistkeyspop_fields) key_classrequest_contextcontextkey socket_optsfieldrH`C:\Users\HIRONO~1\AppData\Local\Temp\pip-install-qz7kpjmn\pip\pip\_vendor\urllib3\poolmanager.py_default_key_normalizer9s     rJ)httphttpsc@sxeZdZdZdZdddZddZdd Zdd d Zd d Z dddZ ddZ dddZ d ddZ ddZd!ddZdS)"ra$ Allows for arbitrary requests while transparently keeping track of necessary connection pools for you. :param num_pools: Number of connection pools to cache before discarding the least recently used pool. :param headers: Headers to include with all requests, unless other headers are given explicitly. :param \**connection_pool_kw: Additional parameters are used to create fresh :class:`urllib3.connectionpool.ConnectionPool` instances. Example:: >>> manager = PoolManager(num_pools=2) >>> r = manager.request('GET', 'http://google.com/') >>> r = manager.request('GET', 'http://google.com/mail') >>> r = manager.request('GET', 'http://yahoo.com/') >>> len(manager.pools) 2 N cKs8t||||_t|ddd|_t|_t|_dS)NcSs|S)N)close)prHrHrIsz&PoolManager.__init__..) dispose_func)r __init__connection_pool_kwrpoolspool_classes_by_schemekey_fn_by_schemer8)self num_poolsr3rSrHrHrIrRs  zPoolManager.__init__cCs|S)NrH)rWrHrHrI __enter__szPoolManager.__enter__cCs |dS)NF)clear)rWexc_typeexc_valexc_tbrHrHrI__exit__szPoolManager.__exit__cCsf|j|}|dkr|j}xdD]}||dq"W|dkrXxtD]}||dqDW|||f|S)a Create a new :class:`ConnectionPool` based on host, port, scheme, and any additional pool keyword arguments. If ``request_context`` is provided, it is provided as keyword arguments to the pool class used. This method is used to actually create the connection pools handed out by :meth:`connection_from_url` and companion methods. 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N)rSr8r;KeyError)rWoverridebase_pool_kwargsrEvaluerHrHrIres   zPoolManager._merge_pool_kwargsTc Ks(t|}|j|j|j|jd}d|d<d|d<d|kr@|j|d<|jdk rf|jdkrf|j||f|}n|j||jf|}|o| }|s|St ||}|j dkrd }| d } t | tstj| |d } y| j||||d } Wntk r| jr|SX| |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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