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rn r rt r� r )r~ �restrI rI rJ r� A s zRequest._parsec C s+ | j d k r d n d } t | d | � S)N�POST�GETr} )rF �getattr)r~ Zdefault_methodrI rI rJ � get_methodI s zRequest.get_methodc C s | j S)N)rn )r~ rI rI rJ � get_full_urlN s zRequest.get_full_urlc C sJ | j d k r( | j r( | j | _ n | | _ | j | _ | | _ d S)N�https)r� rx rt rn r� )r~ rt r� rI rI rJ � set_proxyQ s zRequest.set_proxyc C s | j | j k S)N)r� rn )r~ rI rI rJ � has_proxyY s zRequest.has_proxyc C s | | j | j � <d S)N)rc � capitalize)r~ r �valrI rI rJ rz \ s zRequest.add_headerc C s | | j | j � <d S)N)rv r� )r~ r r� rI rI rJ �add_unredirected_header` s z Request.add_unredirected_headerc C s | | j k p | | j k S)N)rc rv )r~ � header_namerI rI rJ r� d s zRequest.has_headerc C s" | j j | | j j | | � � S)N)rc �getrv )r~ r� �defaultrI rI rJ ro h s zRequest.get_headerc C s* | j j | d � | j j | d � d S)N)rc �poprv )r~ r� rI rI rJ r� m s zRequest.remove_headerc C s/ | j j � } | j | j � t | j � � S)N)rv �copy�updaterc �listry )r~ �hdrsrI rI rJ � header_itemsq s zRequest.header_items)�__name__� __module__� __qualname__r� �propertyrn �setter�deleterrF r� r� r� r� r� rz r� r� ro r� r� rI rI rI rJ r s( c @ sp e Z d Z d d � Z d d � Z d d � Z d d � Z d e j d d � Z d d d � Z d d � Z d S)r c C sM d t } d | f g | _ g | _ i | _ i | _ i | _ i | _ d S)NzPython-urllib/%sz User-agent)� __version__� addheaders�handlers� handle_open� handle_error�process_response�process_request)r~ Zclient_versionrI rI rJ r� w s zOpenerDirector.__init__c C s� t | d � s% t d t | � � � d } xut | � D]g} | d k rM q8 | j d � } | d | � } | | d d � } | j d � r| j d � | d } | | d d � } y t | � } Wn t k r� Yn X| j j | i � } | | j | <n] | d k r"| } | j } n? | d k r@| } | j } n! | d k r8 | } | j } n q8 | j | g � } | r�t j | | � n | j | � d } q8 W| r�t j | j | � | j | � d S)N� add_parentz%expected BaseHandler instance, got %rF�redirect_request�do_open� proxy_open�_rO �errorrD �responsers T)r� r� r� )�hasattr� TypeErrorr� �dir�find� startswithr\ r? r� r� r� r� r� � setdefault�bisectZinsortr[ r� r� ) r~ �handlerZadded�meth�i�protocolZ condition�j�kind�lookupr� rI rI rJ � add_handler� sJ zOpenerDirector.add_handlerc C s d S)NrI )r~ rI rI rJ �close� s zOpenerDirector.closec G sR | j | f � } x9 | D]1 } t | | � } | | � } | d k r | Sq Wd S)N)r� r� ) r~ �chainr� � meth_name�argsr� r� �funcre rI rI rJ � _call_chain� s zOpenerDirector._call_chainNc C s� t | t � r! t | | � } n | } | d k r< | | _ | | _ | j } | d } x8 | j j | g � D]! } t | | � } | | � } qn W| j | | � } | d } x; | j j | g � D]$ } t | | � } | | | � } q� W| S)NZ_requestZ _response) � isinstance�strr rF rG r� r� r� r� �_openr� ) r~ �fullurlrF rG �reqr� r� Z processorr� r� rI rI rJ rD � s" zOpenerDirector.openc C sp | j | j d d | � } | r% | S| j } | j | j | | d | � } | rW | S| j | j d d | � S)Nr� Z default_openr� �unknown� unknown_open)r� r� r� )r~ r� rF re r� rI rI rJ r� � s zOpenerDirector._openc G s� | d k r< | j d } | d } d | } d } | } n | j } | d } d } | | | f | } | j | � } | r� | S| r� | d d f | } | j | � Sd S) N�httpr� � z http_error_%srO �_errorr r� �http_error_default)r� r� )r� r� )r~ �protor� �dictr� Zhttp_errZ orig_argsre rI rI rJ r� � s zOpenerDirector.error) r� r� r� r� r� r� r� �socket�_GLOBAL_DEFAULT_TIMEOUTrD r� r� rI rI rI rJ r v s / c G s7 t � } t t t t t t t t t g } t t j d � rI | j t � t � } xi | D]a } xX | D]P } t | t � r� t | | � r� | j | � qf t | | � rf | j | � qf WqY Wx | D] } | j | � q� Wx | D] } | j | � � q� Wx3 | D]+ } t | t � r"| � } | j | � qW| S)N�HTTPSConnection)r r r. r) r r r+ r* r/ r- r� r� �clientr[ rB �setr� r� � issubclass�add�remover� )r� rH Zdefault_classes�skip�klass�check�hrI rI rJ r2 s0 c @ s: e Z d Z d Z d d � Z d d � Z d d � Z d S) r i� c C s | | _ d S)N)�parent)r~ r� rI rI rJ r� + s zBaseHandler.add_parentc C s d S)NrI )r~ rI rI rJ r� . s zBaseHandler.closec C s# t | d � s d S| j | j k S)N� handler_orderT)r� r� )r~ �otherrI rI rJ �__lt__2 s zBaseHandler.__lt__N)r� r� r� r� r� r� r� rI rI rI rJ r ( s c @ s( e Z d Z d Z d d � Z e Z d S)r/ i� c C sa | j | j | j � } } } d | k o7 d k n s] | j j d | | | | | � } | S)N�� i, r� )�code�msgrS r� r� )r~ rs r� r� r� r� rI rI rJ � http_response? s z HTTPErrorProcessor.http_responseN)r� r� r� r� r� �https_responserI rI rI rJ r/ ; s c @ s e Z d Z d d � Z d S)r c C s t | j | | | | � � d S)N)r rn )r~ r� rb r� r� r� rI rI rJ r� M s z*HTTPDefaultErrorHandler.http_error_defaultN)r� r� r� r� rI rI rI rJ r L s c @ sH e Z d Z d Z d Z d d � Z d d � Z e Z Z Z d Z d S) r � � c s� | j � } | d k r$ | d k p9 | d k o9 | d k sW t | j | | | | � � | j d d � } d � t � f d d � | j j � D� � } t | d | d | j d d �S)N�- �. �/ �3 r� �HEADr� � z%20�content-length� content-typec 3 s3 | ]) \ } } | j � � k r | | f Vq d S)N)rr )�.0�k�v)�CONTENT_HEADERSrI rJ � <genexpr>s s z7HTTPRedirectHandler.redirect_request.<locals>.<genexpr>rc r{ r| T)r� r� r� r� )r� r� )r� r� r� )r� r� ) r� r rn �replacer� rc ry r r{ ) r~ r� rb r� r� rc �newurl�mZ newheadersrI )r� rJ r� X s ( z$HTTPRedirectHandler.redirect_requestc C s� d | k r | d } n d | k r2 | d } n d St | � } | j d k rs t | | d | | f | | � � | j r� | j r� t | � } d | d <t | � } t | d d d t j �} t | j | � } | j | | | | | | � } | d k rd St | d � rw| j } | _ | j | d � | j k sRt | � | j k r�t | j | | j | | | � � n i } | _ | _ | j | d � d | | <| j � | j � | j j | d | j �S)N�location�urir� r� �ftprl z+%s - Redirection to url '%s' is not allowed�/r� �encodingz iso-8859-1�safe� redirect_dictr rO rG )r� r� r� rl )r �schemer rU Znetlocr� r r �string� punctuationr rn r� r� r r� � max_repeatsr^ �max_redirections�inf_msgr] r� r� rD rG ) r~ r� rb r� r� rc r� �urlparts�newZvisitedrI rI rJ �http_error_302~ s@ z"HTTPRedirectHandler.http_error_302zoThe HTTP server returned a redirect error that would lead to an infinite loop. The last 30x error message was: N) r� r� r� r r r� r �http_error_301�http_error_303�http_error_307r rI rI rI rJ r P s & <c C s� t | � \ } } | j d � s0 d } | } nS | j d � sO t d | � � | j d d � } | d k rs d } | d | � } t | � \ } } | d k r� t | � \ } } n d } } | | | | f S)Nr� z//z proxy URL with no authority: %rr� rO rP )r r� r? r� r r ) �proxyr Zr_scheme� authority�endZuserinfo�hostport�user�passwordrI rI rJ � _parse_proxy� s r c @ s1 e Z d Z d Z d d d � Z d d � Z d S)r �d Nc C se | d k r t � } | | _ x@ | j � D]2 \ } } t | d | | | | j d d � � q+ Wd S)Nz%s_openc S s | | | | � S)NrI )�rr r� r� rI rI rJ �<lambda>� s z'ProxyHandler.__init__.<locals>.<lambda>)r5 �proxiesry �setattrr� )r~ r r� rE rI rI rJ r� � s zProxyHandler.__init__c C s� | j } t | � \ } } } } | d k r3 | } | j rO t | j � rO d S| r� | r� d t | � t | � f } t j | j � � j d � } | j d d | � t | � } | j | | � | | k s� | d k r� d S| j j | d | j �Sd S)Nz%s:%s�asciizProxy-authorizationzBasic r� rG )r� r rt � proxy_bypassr �base64� b64encode�encode�decoderz r� r� rD rG ) r~ r� r r� Z orig_typeZ proxy_typer r r Z user_passZcredsrI rI rJ r� � s zProxyHandler.proxy_open)r� r� r� r� r� r� rI rI rI rJ r � s c @ sO e Z d Z d d � Z d d � Z d d � Z d d d � Z d d � Z d S) r c C s i | _ d S)N)�passwd)r~ rI rI rJ r� s zHTTPPasswordMgr.__init__c s� t | t � r | g } | � j k r4 i � j | <xG d D]? � t � � f d d � | D� � } | | f � j | | <q; Wd S)NTFc s" g | ] } � j | � � � q SrI )� reduce_uri)r� �u)� default_portr~ rI rJ � <listcomp> s z0HTTPPasswordMgr.add_password.<locals>.<listcomp>)TF)r� r� r! �tuple)r~ �realmr� r r! � reduced_urirI )r$ r~ rJ � add_password s z HTTPPasswordMgr.add_passwordc C s� | j j | i � } xd d D]\ } | j | | � } xA | j � D]3 \ } } x$ | D] } | j | | � rT | SqT WqA Wq Wd S)NTF)TF)NN)r! r� r" ry � is_suburi) r~ r' �authuriZdomainsr$ �reduced_authuriZurisZauthinfor� rI rI rJ �find_user_password s z"HTTPPasswordMgr.find_user_passwordTc C s� t | � } | d r= | d } | d } | d p7 d } n d } | } d } t | � \ } } | r� | d k r� | d k r� d d d d i j | � } | d k r� d | | f } | | f S) NrO r r� r� r� �P r� i� z%s:%d)r r r� ) r~ r� r$ �partsr r rU rt �portZdportrI rI rJ r" " s zHTTPPasswordMgr.reduce_uric C si | | k r d S| d | d k r( d St j | d | d f � } t | � t | d � k re d Sd S)NTr FrO )� posixpath� commonprefixr^ )r~ �base�test�commonrI rI rJ r* 9 s zHTTPPasswordMgr.is_suburiN)r� r� r� r� r) r- r" r* rI rI rI rJ r s c @ s e Z d Z d d � Z d S)r! c C sD t j | | | � \ } } | d k r1 | | f St j | d | � S)N)r r- )r~ r' r+ r r rI rI rJ r- J s z2HTTPPasswordMgrWithDefaultRealm.find_user_passwordN)r� r� r� r- rI rI rI rJ r! H s c sR e Z d Z � f d d � Z d � f d d � Z d d d � Z d d � Z � S) r" c s i | _ t � j | | � d S)N)� authenticated�superr� )r~ r� �kwargs)� __class__rI rJ r� T s z%HTTPPasswordMgrWithPriorAuth.__init__Fc sR | j | | � | d k r5 t � j d | | | � t � j | | | | � d S)N)�update_authenticatedr7 r) )r~ r' r� r r! �is_authenticated)r9 rI rJ r) X s z)HTTPPasswordMgrWithPriorAuth.add_passwordc C s] t | t � r | g } x> d D]6 } x- | D]% } | j | | � } | | j | <q, Wq Wd S)NTF)TF)r� r� r" r6 )r~ r� r; r$ r# r( rI rI rJ r: _ s z1HTTPPasswordMgrWithPriorAuth.update_authenticatedc C sX xQ d D]I } | j | | � } x. | j D]# } | j | | � r) | j | Sq) Wq Wd S)NTF)TF)r" r6 r* )r~ r+ r$ r, r� rI rI rJ r; i s z-HTTPPasswordMgrWithPriorAuth.is_authenticated)r� r� r� r� r) r: r; rI rI )r9 rJ r" R s c @ sp e Z d Z e j d e j � Z d d d � Z d d � Z d d � Z d d � Z d d � Z e Z e Z d S) r# z1(?:.*,)*[ ]*([^ ]+)[ ]+realm=(["']?)([^"']*)\2Nc C s1 | d k r t � } | | _ | j j | _ d S)N)r r! r) )r~ Z password_mgrrI rI rJ r� s z!AbstractBasicAuthHandler.__init__c C s� | j | d � } | r� | j � d } | j � d k rM t d | � � nq t j j | � } | r� | j � \ } } } | d k r� t j d t d � | j � d k r� | j | | | � Sd S) Nr �basiczDAbstractBasicAuthHandler does not support the following scheme: '%s'�"�'z Basic Auth Realm was unquotedr� )r= r> ) r� �splitrr r? r# �rx�search�groups�warnings�warn� UserWarning�retry_http_basic_auth) r~ �authreqrt r� rc r �mor r' rI rI rJ �http_error_auth_reqed� s z.AbstractBasicAuthHandler.http_error_auth_reqedc C s� | j j | | � \ } } | d k r� d | | f } d t j | j � � j d � } | j | j d � | k rx d S| j | j | � | j j | d | j �Sd Sd S)Nz%s:%szBasic r rG ) r! r- r r r r ro � auth_headerr� r� rD rG )r~ rt r� r' r �pw�raw�authrI rI rJ rF � s "z.AbstractBasicAuthHandler.retry_http_basic_authc C s� t | j d � s) | j j | j � r- | S| j d � s� | j j d | j � \ } } d j | | � j � } t j | � j � } | j d d j | j � � � | S)Nr; � Authorizationz{0}:{1}zBasic {}) r� r! r; rn r� r- r� r r Zstandard_b64encoder r� �strip)r~ r� r r! Z credentialsZauth_strrI rI rJ � http_request� s z%AbstractBasicAuthHandler.http_requestc C sd t | j d � r` d | j k o, d k n rJ | j j | j d � n | j j | j d � | S)Nr; r� i, TF)r� r! r� r: rn )r~ r� r� rI rI rJ r� � s z&AbstractBasicAuthHandler.http_response)r� r� r� �re�compile�Ir@ r� rI rF rP r� � https_requestr� rI rI rI rJ r# q s c @ s" e Z d Z d Z d d � Z d S)r$ rN c C s% | j } | j d | | | � } | S)Nzwww-authenticate)rn rI )r~ r� rb r� r� rc rE r� rI rI rJ �http_error_401� s z#HTTPBasicAuthHandler.http_error_401N)r� r� r� rJ rU rI rI rI rJ r$ � s c @ s" e Z d Z d Z d d � Z d S)r% zProxy-authorizationc C s% | j } | j d | | | � } | S)Nzproxy-authenticate)rt rI )r~ r� rb r� r� rc r r� rI rI rJ �http_error_407� s z$ProxyBasicAuthHandler.http_error_407N)r� r� r� rJ rV rI rI rI rJ r% � s c @ ss e Z d Z d d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d S)r& Nc C sL | d k r t � } | | _ | j j | _ d | _ d | _ d | _ d S)Nr )r r! r) �retried� nonce_count� last_nonce)r~ r! rI rI rJ r� � s z"AbstractDigestAuthHandler.__init__c C s d | _ d S)Nr )rW )r~ rI rI rJ �reset_retry_count� s z+AbstractDigestAuthHandler.reset_retry_countc C s� | j | d � } | j d k r? t | j d d | d � � n | j d 7_ | r� | j � d } | j � d k r� | j | | � S| j � d k r� t d | � � d S) N� i� zdigest auth failedrO r �digestr< zEAbstractDigestAuthHandler does not support the following scheme: '%s')r� rW r rn r? rr �retry_http_digest_authr? )r~ rJ rt r� rc rG r rI rI rJ rI � s z/AbstractDigestAuthHandler.http_error_auth_reqedc C s� | j d d � \ } } t t d t | � � � } | j | | � } | r� d | } | j j | j d � | k rw d S| j | j | � | j j | d | j �} | Sd S)Nr� rO z Digest %srG ) r? �parse_keqv_list�filter�parse_http_list�get_authorizationrc r� rJ r� r� rD rG )r~ r� rM �tokenZ challenge�chalZauth_valZresprI rI rJ r] s z0AbstractDigestAuthHandler.retry_http_digest_authc C sX d | j | t j � f } | j d � t d � } t j | � j � } | d d � S)Nz %s:%s:%s:r rN � )rX �time�ctimer � _randombytes�hashlib�sha1� hexdigest)r~ �nonce�s�b�digrI rI rJ � get_cnonce s z$AbstractDigestAuthHandler.get_cnoncec C sV yK | d } | d } | j d � } | j d d � } | j d d � } Wn t k rc d SYn X| j | � \ } } | d k r� d S| j j | | j � \ } } | d k r� d S| j d k r� | j | j | � } n d } d | | | f } d | j � | j f } | d k r�| | j k r=| j d 7_ n d | _ | | _ d | j } | j | � } d | | | | | | � f } | | | � | � } nD | d k r�| | | � d | | | � f � } n t d | � � d | | | | j | f } | r| d | 7} | r*| d | 7} | d | 7} | rR| d | | f 7} | S)Nr' rk �qop� algorithm�MD5�opaquez%s:%s:%sz%s:%srM rO z%08xz%s:%s:%s:%s:%szqop '%s' is not supported.z>username="%s", realm="%s", nonce="%s", uri="%s", response="%s"z , opaque="%s"z , digest="%s"z, algorithm="%s"z , qop=auth, nc=%s, cnonce="%s")r� �KeyError�get_algorithm_implsr! r- rn rF �get_entity_digestr� r� rY rX ro r )r~ r� rc r' rk rp rq rs �H�KDr rK ZentdigZA1ZA2ZncvalueZcnonceZnoncebitZrespdigr3 rI rI rJ ra ! sV ( z+AbstractDigestAuthHandler.get_authorizationc sb | d k r d d � � n+ | d k r6 d d � � n t d | � � � f d d � } � | f S)Nrr c S s t j | j d � � j � S)Nr )rh �md5r rj )�xrI rI rJ r ` s z?AbstractDigestAuthHandler.get_algorithm_impls.<locals>.<lambda>ZSHAc S s t j | j d � � j � S)Nr )rh ri r rj )rz rI rI rJ r b s z.Unsupported digest authentication algorithm %rc s � d | | f � S)Nz%s:%srI )rl �d)rw rI rJ r g s )r? )r~ rq rx rI )rw rJ ru ] s z-AbstractDigestAuthHandler.get_algorithm_implsc C s d S)NrI )r~ rF rc rI rI rJ rv j s z+AbstractDigestAuthHandler.get_entity_digest) r� r� r� r� rZ rI r] ro ra ru rv rI rI rI rJ r& � s < c @ s( e Z d Z d Z d Z d d � Z d S)r' rN i� c C s9 t | j � d } | j d | | | � } | j � | S)NrO zwww-authenticate)r rn rI rZ )r~ r� rb r� r� rc rt �retryrI rI rJ rU y s z$HTTPDigestAuthHandler.http_error_401N)r� r� r� rJ r� rU rI rI rI rJ r' o s c @ s( e Z d Z d Z d Z d d � Z d S)r( zProxy-Authorizationi� c C s/ | j } | j d | | | � } | j � | S)Nzproxy-authenticate)rt rI rZ )r~ r� rb r� r� rc rt r| rI rI rJ rV � s z%ProxyDigestAuthHandler.http_error_407N)r� r� r� rJ r� rV rI rI rI rJ r( � s c @ sC e Z d Z d d d � Z d d � Z d d � Z d d � Z d S) �AbstractHTTPHandlerr c C s | | _ d S)N)� _debuglevel)r~ � debuglevelrI rI rJ r� � s z AbstractHTTPHandler.__init__c C s | | _ d S)N)r~ )r~ �levelrI rI rJ �set_http_debuglevel� s z'AbstractHTTPHandler.set_http_debuglevelc C s� | j } | s t d � � | j d k r� | j } t | t � rT d } t | � � | j d � ss | j d d � | j d � s� y t | � } Wn@ t k r� t | t j � r� t d t | � | f � � Yn" X| j d d t | � | j � | } | j � r/t | j � \ } } t | � \ } } | j d � sN| j d | � xE | j j D]7 \ } } | j � } | j | � s[| j | | � q[W| S) Nz no host givenzLPOST data should be bytes or an iterable of bytes. 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r� r� r� rK r r� r� r� r� r� rb r� r� rc r� rI rI rJ �open_ftp� sp zURLopener.open_ftpc C s� t | t � s t d � � y | j d d � \ } } Wn! t k rZ t d d � � Yn X| sg d } | j d � } | d k r� d | | d � k r� | | d d � } | d | � } n d } g } | j d t j d t j t j � � � � | j d | � | d k r8t j | j d � � j d � } n t | � } | j d t | � � | j d � | j | � d j | � } t j | � } t j | � } t | | | � S)NzEdata error: proxy support for data protocol currently not implementedr� rO z data errorz bad data URLztext/plain;charset=US-ASCII�;r r� rl zDate: %sz%a, %d %b %Y %H:%M:%S GMTzContent-type: %sr r zlatin-1zContent-Length: %d� )r� r� r r? r? rk �rfindr[ re �strftime�gmtimer r� r r r r^ r� r� r� r� �StringIOr ) r~ rE rF r� Zsemir r� rc �frI rI rJ � open_data� s6 " $ zURLopener.open_data)r� r� r� r� r� r� r� r� r� r� r� rD r� r� r� r� r r� r� r@ r r r r� r r rI rI rI rJ r8 @ s, $B \ :c @ s� e Z d Z d d � Z d d � Z d d d � Z d d � Z d d d � Z d d d � Z d d d � Z d d d d � Z d d d d � Z d d d � Z d d d � Z d d d � Z d d d � Z d d d � Z d d! � Z d S)"r9 c O s2 t j | | | � i | _ d | _ d | _ d S)Nr r� )r8 r� � auth_cache�tries�maxtries)r~ r� r8 rI rI rJ r� s zFancyURLopener.__init__c C s t | | d | | � S)Nzhttp:)r )r~ rE rb r r rc rI rI rJ r� s z!FancyURLopener.http_error_defaultNc C s� | j d 7_ z{ | j rg | j | j k rg t | d � rH | j } n | j } | | | d d | � S| j | | | | | | � } | SWd d | _ Xd S)NrO �http_error_500i� z)Internal Server Error: Redirect Recursionr )r r r� r r� �redirect_internal) r~ rE rb r r rc rF r� re rI rI rJ r s z FancyURLopener.http_error_302c C s� d | k r | d } n d | k r2 | d } n d S| j � t | j d | | � } t | � } | j d k r� t | | | d | | | � � | j | � S) Nr� r� r� r� r� r� rl z( Redirection to url '%s' is not allowed.)r� r� r� rl )r� r r� r r r rD ) r~ rE rb r r rc rF r� r rI rI rJ r s z FancyURLopener.redirect_internalc C s | j | | | | | | � S)N)r )r~ rE rb r r rc rF rI rI rJ r 9 s z FancyURLopener.http_error_301c C s | j | | | | | | � S)N)r )r~ rE rb r r rc rF rI rI rJ r = s z FancyURLopener.http_error_303c C sE | d k r( | j | | | | | | � S| j | | | | | � Sd S)N)r r� )r~ rE rb r r rc rF rI rI rJ r A s z FancyURLopener.http_error_307Fc C s d | k r( t j | | | | | | � | d } t j d | � } | sf t j | | | | | | � | j � \ } } | j � d k r� t j | | | | | | � | s� t j | | | | | | � d | j d } | d k r� t | | � | | � St | | � | | | � Sd S)Nzwww-authenticatez![ ]*([^ ]+)[ ]+realm="([^"]*)"r< Zretry_� _basic_auth)r8 r� rQ �matchrB rr r� r� ) r~ rE rb r r rc rF r| �stuffr r r' rY rI rI rJ rU H s& z FancyURLopener.http_error_401c C s d | k r( t j | | | | | | � | d } t j d | � } | sf t j | | | | | | � | j � \ } } | j � d k r� t j | | | | | | � | s� t j | | | | | | � d | j d } | d k r� t | | � | | � St | | � | | | � Sd S)Nzproxy-authenticatez![ ]*([^ ]+)[ ]+realm="([^"]*)"r< Z retry_proxy_r )r8 r� rQ r rB rr r� r� ) r~ rE rb r r rc rF r| r r r r' rY rI rI rJ rV a s& z FancyURLopener.http_error_407c C s t | � \ } } d | | } | j d } t | � \ } } t | � \ } } | j d � d } | | d � } | j | | | � \ } } | p� | s� d Sd t | d d �t | d d �| f } d | | | j d <| d k r� | j | � S| j | | � Sd S)Nzhttp://r� �@rO z%s:%s@%sr rl )r r r r� �get_user_passwdr rD )r~ rE r' rF rt r� r� r r� r� � proxyselectorr� r r! rI rI rJ �retry_proxy_http_basic_authz s z*FancyURLopener.retry_proxy_http_basic_authc C s t | � \ } } d | | } | j d } t | � \ } } t | � \ } } | j d � d } | | d � } | j | | | � \ } } | p� | s� d Sd t | d d �t | d d �| f } d | | | j d <| d k r� | j | � S| j | | � Sd S)Nzhttps://r� r rO z%s:%s@%sr rl )r r r r� r r rD )r~ rE r' rF rt r� r� r r� r� r r� r r! rI rI rJ � retry_proxy_https_basic_auth� s z+FancyURLopener.retry_proxy_https_basic_authc C s� t | � \ } } | j d � d } | | d � } | j | | | � \ } } | pY | s` d Sd t | d d �t | d d �| f } d | | } | d k r� | j | � S| j | | � Sd S)Nr rO z%s:%s@%sr rl zhttp://)r r� r r rD ) r~ rE r' rF rt r� r� r r! r� rI rI rJ rF � s z$FancyURLopener.retry_http_basic_authc C s� t | � \ } } | j d � d } | | d � } | j | | | � \ } } | pY | s` d Sd t | d d �t | d d �| f } d | | } | d k r� | j | � S| j | | � Sd S)Nr rO z%s:%s@%sr rl zhttps://)r r� r r rD ) r~ rE r' rF rt r� r� r r! r� rI rI rJ �retry_https_basic_auth� s z%FancyURLopener.retry_https_basic_authr c C s� | d | j � } | | j k rA | r6 | j | =n | j | S| j | | � \ } } | se | rx | | f | j | <| | f S)Nr )rr r �prompt_user_passwd)r~ rt r' r� r r r! 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r� r� �cwd)r~ r� �_targetrI rI rJ r/ s zftpwrapper.initc - C s1 d d l } | j � | d k r1 d } d } n d | } d } y | j j | � Wn/ | j k r� | j � | j j | � Yn Xd } | r*| r*y& d | } | j j | � \ } } Wng | j k r)} zD t | � d d � d k rt d | � j t j � d � � WYd d } ~ Xn X| s�| j j d � | r�| j j � } zV y | j j | � Wn; | j k r�} z t d | � | � WYd d } ~ Xn XWd | j j | � Xd | } n d } | j j | � \ } } d | _ t | j d � | j � } | j d 7_ | j � | | f S)Nr r{ r� zTYPE ArO zTYPE zRETR r: Z550z ftp error: %rr� zLIST �LISTr� )r{ r� )r� � endtransferr� Zvoidcmdr� r/ Z ntransfercmdZ error_permr� r r� r� r� �pwdr2 r0 r �makefile� file_closer- r� ) r~ rK r� r� �cmd�isdirr� r� r� r6 ZftpobjrI rI rJ r� sN &* zftpwrapper.retrfilec C s d | _ d S)Nr )r0 )r~ rI rI rJ r5 D s zftpwrapper.endtransferc C s& d | _ | j d k r" | j � d S)NFr )r. r- � real_close)r~ rI rI rJ r� G s zftpwrapper.closec C s@ | j � | j d 8_ | j d k r< | j r< | j � d S)NrO r )r5 r- r. r; )r~ rI rI rJ r8 L s zftpwrapper.file_closec C s7 | j � y | j j � Wn t � k r2 Yn Xd S)N)r5 r� r� r )r~ rI rI rJ r; R s zftpwrapper.real_close) r� r� r� r� r/ r� r5 r� r8 r; rI rI rI rJ r� � s - r� c C s� i } xY t j j � D]H \ } } | j � } | r | d d � d k r | | | d d � <q Wd t j k r� | j d d � xv t j j � D]e \ } } | d d � d k r� | j � } | r� | | | d d � <q� | j | d d � d � q� W| S) N� �_proxyZREQUEST_METHODr� i����i����i����i����i����)rT �environry rr r� )r rY r� rI rI rJ �getproxies_environmentZ s r? c C s� | d k r t � } y | d } Wn t k r; d SYn X| d k rL d St | � \ } } d d � | j d � D� } xp | D]h } | r� | j d � } t j | � } d | } t j | | t j � s� t j | | t j � r� d Sq� Wd S) N�nor �*rO c S s g | ] } | j � � q SrI )rO )r� r rI rI rJ r% � s z,proxy_bypass_environment.<locals>.<listcomp>r� �.z (.+\.)?%s$) r? rt r r? �lstriprQ r� r rS )rt r Zno_proxy�hostonlyr0 Z no_proxy_listrY �patternrI rI rJ �proxy_bypass_environmenty s& rF c C sz d d l m } t | � \ } } d d � } d | k rH | d rH d Sd } x%| j d f � D]} | sp qa t j d | � } | d k r_| d k r� y t j | � } | | � } Wn t k r� wa Yn X| | j d � � } | j d � } | d k r$d | j d � j d � d } n t | d d � � } d | } | | ?| | ?k rrd Sqa | | | � ra d Sqa Wd S)Nr )�fnmatchc S s� | j d � } t t t | � � } t | � d k rV | d d d d g d d � } | d d >| d d >B| d d >B| d BS) NrB r� r � rO rd r� rN r: )r? r� r� r\ r^ )ZipAddrr/ rI rI rJ �ip2num� s z,_proxy_bypass_macosx_sysconf.<locals>.ip2numrB Zexclude_simpleT� exceptionsz(\d+(?:\.\d+)*)(/\d+)?rO r� rN � F) rG r r� rQ r r� r� rk �group�countr\ ) rt �proxy_settingsrG rD r0 rI ZhostIPr� r� r3 �maskrI rI rJ � _proxy_bypass_macosx_sysconf� s: # rP �darwin)�_get_proxy_settings� _get_proxiesc C s t � } t | | � S)N)rR rP )rt rN rI rI rJ �proxy_bypass_macosx_sysconf� s rT c C s t � S)N)rS rI rI rI rJ �getproxies_macosx_sysconf� s rU c C s* t � } | r t | | � St | � Sd S)N)r? rF rT )rt r rI rI rJ r � s r c C s t � p t � S)N)r? rU rI rI rI rJ r5 � s c C sf i } y d d l } Wn t k r. | SYn Xy| j | j d � } | j | d � d } | r9t | j | d � d � } d | k r� x� | j d � D]J } | j d d � \ } } t j d | � s� d | | f } | | | <q� WnM | d d � d k r| | d <n* d | | d <d | | d <d | | d <| j � Wn t t t f k raYn X| S)Nr z;Software\Microsoft\Windows\CurrentVersion\Internet Settings� ProxyEnableZ ProxyServerr� r rO z ^([^/:]+)://z%s://%sr[ zhttp:r� z http://%sz https://%sr� zftp://%sr� ) �winreg� ImportError�OpenKey�HKEY_CURRENT_USER� QueryValueExr� r? rQ r ZCloserk r? r� )r rW �internetSettings� proxyEnableZ proxyServer�pr� �addressrI rI rJ �getproxies_registry� s8 r` c C s t � p t � S)N)r? r` rI rI rI rJ r5 ( s c & C s� y d d l } Wn t k r( d SYn XyK | j | j d � } | j | d � d } t | j | d � d � } Wn t k r� d SYn X| s� | r� d St | � \ } } | g } y, t j | � } | | k r� | j | � Wn t k r� Yn Xy, t j | � } | | k r&| j | � Wn t k r;Yn X| j d � } x� | D]� } | d k rtd | k rtd S| j d d � } | j d d � } | j d d � } x* | D]" } t j | | t j � r�d Sq�WqRWd S) Nr z;Software\Microsoft\Windows\CurrentVersion\Internet SettingsrV Z ProxyOverrider z<local>rB rO z\.rA z.*�?)rW rX rY rZ r[ r� rk r r� r� r[ �getfqdnr? r� rQ r rS ) rt rW r\ r] Z proxyOverrideZrawHostr0 �addrZfqdnr4 r� rI rI rJ �proxy_bypass_registry1 sR rd c C s* t � } | r t | | � St | � Sd S)N)r? rF rd )rt r rI rI rJ r c s )~r r� r� rh Z http.clientr� r� rT r1 rQ r� r r� re r� rW rQ rC Z urllib.errorr r r Z urllib.parser r r r r r r r r r r r r r r r r r Zurllib.responser r rA rX r@ �__all__r� r� rC r� r0 r1 rZ r6 r7 rR �ASCIIrp ru r r r2 r r/ r r r r r r! 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