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//proc/self/root/usr/lib/python2.4/urllib2.pyo
m =5Dc @ sc d Z d k Z d k Z d k Z d k Z d k Z d k Z d k Z d k Z d k Z d k Z d k Z d k Z d k Z d k Z d k Z d k Z d k Z d k Z d k Z y d k l Z Wn e j o d k l Z n Xd k l Z l Z l Z l Z l Z l Z l Z l Z l Z l! Z! l" Z" l# Z# l$ Z$ l% Z% d k l& Z& l' Z' l( Z( l) Z) d Z* d a, d d Z- d Z. d e/ f d YZ0 d e0 e f d YZ1 d e0 f d YZ2 d f d YZ3 d f d YZ4 d Z5 d f d YZ6 d e6 f d YZ7 d e6 f d YZ8 d e6 f d YZ9 d Z: d e6 f d YZ; d f d YZ< d e6 f d! YZ= d" f d# YZ> d$ e> f d% YZ? d& f d' YZ@ d( e@ e6 f d) YZA d* e@ e6 f d+ YZB d, ZC d- f d. YZD d/ e6 eD f d0 YZE d1 e6 eD f d2 YZF d3 f d4 YZG d5 e6 f d6 YZH d7 eH f d8 YZI eJ e d9 o d: eH f d; YZK n d< e6 f d= YZL d> e6 f d? YZM d@ ZN dA ZO dB e6 f dC YZP dD e6 f dE YZQ dF eQ f dG YZR dH e6 f dI YZS dJ f dK YZT d S(L s An extensible library for opening URLs using a variety of protocols The simplest way to use this module is to call the urlopen function, which accepts a string containing a URL or a Request object (described below). It opens the URL and returns the results as file-like object; the returned object has some extra methods described below. The OpenerDirector manages a collection of Handler objects that do all the actual work. Each Handler implements a particular protocol or option. The OpenerDirector is a composite object that invokes the Handlers needed to open the requested URL. For example, the HTTPHandler performs HTTP GET and POST requests and deals with non-error returns. The HTTPRedirectHandler automatically deals with HTTP 301, 302, 303 and 307 redirect errors, and the HTTPDigestAuthHandler deals with digest authentication. urlopen(url, data=None) -- basic usage is that same as original urllib. pass the url and optionally data to post to an HTTP URL, and get a file-like object back. One difference is that you can also pass a Request instance instead of URL. Raises a URLError (subclass of IOError); for HTTP errors, raises an HTTPError, which can also be treated as a valid response. build_opener -- function that creates a new OpenerDirector instance. will install the default handlers. accepts one or more Handlers as arguments, either instances or Handler classes that it will instantiate. if one of the argument is a subclass of the default handler, the argument will be installed instead of the default. install_opener -- installs a new opener as the default opener. objects of interest: OpenerDirector -- Request -- an object that encapsulates the state of a request. the state can be a simple as the URL. it can also include extra HTTP headers, e.g. a User-Agent. BaseHandler -- exceptions: URLError-- a subclass of IOError, individual protocols have their own specific subclass HTTPError-- also a valid HTTP response, so you can treat an HTTP error as an exceptional event or valid response internals: BaseHandler and parent _call_chain conventions Example usage: import urllib2 # set up authentication info authinfo = urllib2.HTTPBasicAuthHandler() authinfo.add_password('realm', 'host', 'username', 'password') proxy_support = urllib2.ProxyHandler({"http" : "http://ahad-haam:3128"}) # build a new opener that adds authentication and caching FTP handlers opener = urllib2.build_opener(proxy_support, authinfo, urllib2.CacheFTPHandler) # install it urllib2.install_opener(opener) f = urllib2.urlopen('http://www.python.org/') N( s StringIO( s unwraps unquotes splittypes splithosts addinfourls splitports splitgophertypes splitquerys splitattrs ftpwrappers noheaderss splitusers splitpasswds splitvalue( s localhosts url2pathnames getproxiess proxy_bypasss 2.4c C s* t d j o t a n t i | | S( N( t _openert Nonet build_openert opent urlt data( R R ( ( t /usr/lib/python2.4/urllib2.pyt urlopen~ s c C s | a d S( N( t openerR ( R ( ( R t install_opener s t URLErrorc B s t Z d Z d Z RS( Nc C s | f | _ | | _ d S( N( t reasont selft args( R R ( ( R t __init__ s c C s d | i S( Ns <urlopen error %s>( R R ( R ( ( R t __str__ s ( t __name__t __module__R R ( ( ( R R s t HTTPErrorc B s) t Z d Z e i Z d Z d Z RS( sB Raised when HTTP error occurs, but also acts like non-error returnc C sU | | _ | | _ | | _ | | _ | | _ | d j o | i | | | n d S( N( t codeR t msgt hdrst fpR t filenameR t _HTTPError__super_init( R R R R R R ( ( R R s c C s d | i | i f S( Ns HTTP Error %s: %s( R R R ( R ( ( R R s ( R R t __doc__t addinfourlR R R ( ( ( R R s t GopherErrorc B s t Z RS( N( R R ( ( ( R R s t Requestc B s t Z d h d e d Z d Z d Z d Z d Z d Z d Z d Z d Z d Z d Z d Z d Z d Z d Z d Z d d Z d Z RS( Nc C s t | | _ d | _ d | _ d | _ | | _ h | _ x* | i D] \ } } | i | | qI Wh | _ | d j o t i | } n | | _ | | _ d S( N( t unwrapR R t _Request__originalR t typet hostt portR t headerst itemst keyt valuet add_headert unredirected_hdrst origin_req_hostt cookielibt request_hostt unverifiable( R R R R" R( R+ R% R$ ( ( R R s c C se | d d j oG | d } t t d | o% t | d | t | | SqX n t | d S( Ni t _Request__r_t get_( t attrt namet hasattrR t getattrR t AttributeError( R R. R/ ( ( R t __getattr__ s c C s | i o d Sn d Sd S( Nt POSTt GET( R t has_data( R ( ( R t get_method s c C s | | _ d S( N( R R ( R R ( ( R t add_data s c C s | i d j S( N( R R R ( R ( ( R R6 s c C s | i S( N( R R ( R ( ( R t get_data s c C s | i S( N( R R ( R ( ( R t get_full_url s c C sZ | i d j oC t | i \ | _ | _ | i d j o t d | i qS n | i S( Ns unknown url type: %s( R R R t splittypeR t _Request__r_typet ValueError( R ( ( R t get_type s c C sV | i d j o? t | i \ | _ | _ | i o t | i | _ qO n | i S( N( R R R t splithostR< t _Request__r_hostt unquote( R ( ( R t get_host s c C s | i S( N( R R@ ( R ( ( R t get_selector s c C s# | | | _ | _ | i | _ d S( N( R R R R R@ ( R R R ( ( R t set_proxy s c C s | i S( N( R R( ( R ( ( R t get_origin_req_host s c C s | i S( N( R R+ ( R ( ( R t is_unverifiable s c C s | | i | i <d S( N( t valR R" R$ t capitalize( R R$ RG ( ( R R& s c C s | | i | i <d S( N( RG R R' R$ RH ( R R$ RG ( ( R t add_unredirected_header s c C s | | i j p | | i j S( N( t header_nameR R" R' ( R RJ ( ( R t has_header s c C s" | i i | | i i | | S( N( R R" t getRJ R' t default( R RJ RM ( ( R t get_header s c C s) | i i } | i | i | i S( N( R R' t copyR t updateR" R# ( R R ( ( R t header_items s ( R R R t FalseR R3 R7 R8 R6 R9 R: R> RB RC RD RE RF R& RI RK RN RQ ( ( ( R R s$ t OpenerDirectorc B sM t Z d Z d Z d Z d Z d d Z d d Z d Z RS( Nc C sM d t } d | f g | _ g | _ h | _ h | _ h | _ h | _ d S( Ns Python-urllib/%ss User-agent( t __version__t server_versionR t addheaderst handlerst handle_opent handle_errort process_responset process_request( R RU ( ( R R s c C s t } xYt | D]K} | i d } | | } | | d } | i d oq | i d | d } | | d } y t | } Wn t j o n X| i i | h } | | i | <n^ | d j o | } t | d | } n4 | d d g j o | } t | d | } n q | i | g } | o t i | | n | i | t } q W| o$ t i | i | | i | n d S( Nt _i t errorR t handle_t responset requestt process_( RR t addedt dirt handlert metht findt it protocolt conditiont startswitht jt kindt intR= R RY RL t lookupR1 t setdefaultRW t bisectt insortt appendt Truet add_parent( R Rd Rl Rb RW Rg Rk Rn Ri Rh Re ( ( R t add_handler! s< c C s d S( N( ( R ( ( R t closeF s c G sW | i | f } x> | D]6 } t | | } | | } | d j o | Sq q Wd S( N( t chainRL Rl RW Rd R1 t meth_namet funcR t resultR ( R Rw Rl Rx R RW Rd Rz Ry ( ( R t _call_chainJ s c C s t | t o t | | } n% | } | d j o | i | n | i } | d } x8 | i i | g D]! } t | | } | | } qs W| i | | } | d } x; | i i | g D]$ } t | | } | | | } q W| S( Nt _requestt _response( t isinstancet fullurlt basestringR R t reqR R8 R> Rh Rx R R[ RL t processorR1 Re t _openR_ RZ ( R R R R Rh R Rx R_ Re ( ( R R U s$ c C s} | i | i d d | } | o | Sn | i } | i | i | | d | } | o | Sn | i | i d d | S( NRM t default_openR t unknownt unknown_open( R R{ RX R Rz R> Rh ( R R R Rh Rz ( ( R R p s c G s | d d g j o1 | i d } | d } d | } d } | } n | i } | d } d } | | | f | } | i | } | o | Sn | o$ | d d f | } | i | Sn d S( Nt httpt httpsi s http_error_%si t _errori RM t http_error_default( t protoR RY t dictR Rx t http_errt orig_argsR{ Rz ( R R R R Rx R Rz R ( ( R R] s ( R R R Ru Rv R{ R R R R] ( ( ( R RS s % c G sD t } t t t t t t t t g } t t d o | i t n g } xu | D]m } xd | D]\ } t i | o% t | | o | i | q qb t | | o | i | qb qb WqU Wx | D] } | i | q Wx | D] } | i | q Wx8 | D]0 } t i | o | } n | i | q W| S( s Create an opener object from a list of handlers. The opener will use several default handlers, including support for HTTP and FTP. If any of the handlers passed as arguments are subclasses of the default handlers, the default handlers will not be used. t HTTPSN( RS R t ProxyHandlert UnknownHandlert HTTPHandlert HTTPDefaultErrorHandlert HTTPRedirectHandlert FTPHandlert FileHandlert HTTPErrorProcessort default_classesR0 t httplibRr t HTTPSHandlert skipt klassRW t checkt inspectt isclasst issubclassR~ t removeRu t h( RW R R R R R R ( ( R R s6 t BaseHandlerc B s) t Z d Z d Z d Z d Z RS( Ni c C s | | _ d S( N( t parentR ( R R ( ( R Rt s c C s d S( N( ( R ( ( R Rv s c C s( t | d p t Sn | i | i j S( Nt handler_order( R0 t otherRs R R ( R R ( ( R t __lt__ s ( R R R Rt Rv R ( ( ( R R s R c B s# t Z d Z d Z d Z e Z RS( s Process HTTP error responses.i c C sV | i | i | i } } } | d j o% | i i d | | | | | } n | S( Ni i R ( i i ( R_ R R t infoR R R R] R` ( R R` R_ R R R ( ( R t http_response s %( R R R R R t https_response( ( ( R R s R c B s t Z d Z RS( Nc C s" t | i | | | | d S( N( R R R: R R R R ( R R R R R R ( ( R R s ( R R R ( ( ( R R s R c B s: t Z d Z d Z d Z d Z e Z Z Z d Z RS( Ni i c C s | i } | d j o | d j p | d j o6 | d j o) t | d | i d | i d t Sn t | i | | | | d S( s Return a Request or None in response to a redirect. This is called by the http_error_30x methods when a redirection response is received. If a redirection should take place, return a new Request to allow http_error_30x to perform the redirect. Otherwise, raise HTTPError if no-one else should try to handle this url. Return None if you can't but another Handler might. i- i. i/ i3 R5 t HEADR4 R" R( R+ N( i- i. i/ i3 ( s GETR ( i- i. i/ ( R R7 t mR R t newurlR" RE Rs R R: R R ( R R R R R R" R R ( ( R t redirect_request s 4 c C s d | j o | i d d } n) d | j o | i d d } n d St i | i | } | i } | i d p | i d p | i d p$ t | | | d | | | n | i | | | | | | } | d j o d Sn t | d oo | i } | _ | i | d | i j p t | | i j o) t | i | | i | | | qn h } | _ | _ | i | d d | | <| i | i | i i | S( Nt locationi t uris http://s https://s ftp://s) - Redirection to url '%s' is not allowedt redirect_dicti ( R" t getheadersR t urlparset urljoinR R: t lowert newurl_lowerRj R R R R R R t newR R0 R t visitedRL t max_repeatst lent max_redirectionst inf_msgt readRv R R ( R R R R R R" R R R R ( ( R t http_error_302 s0 0 2 so The HTTP server returned a redirect error that would lead to an infinite loop. The last 30x error message was: ( R R R R R R t http_error_301t http_error_303t http_error_307R ( ( ( R R s 0c C s d k l } t | \ } } | i d p d } | } n[ | i d p t d | n | i d d } | d j o d } n | d | !} t | \ } } | d j o t | \ } } n d } } | | | | f S( s3 Return (scheme, user, password, host/port) given a URL or an authority. If a URL is supplied, it must have an authority (host:port) component. According to RFC 3986, having an authority component means the URL must have two slashes after the scheme: >>> _parse_proxy('file:/ftp.example.com/') Traceback (most recent call last): ValueError: proxy URL with no authority: 'file:/ftp.example.com/' The first three items of the returned tuple may be None. Examples of authority parsing: >>> _parse_proxy('proxy.example.com') (None, None, None, 'proxy.example.com') >>> _parse_proxy('proxy.example.com:3128') (None, None, None, 'proxy.example.com:3128') The authority component may optionally include userinfo (assumed to be username:password): >>> _parse_proxy('joe:password@proxy.example.com') (None, 'joe', 'password', 'proxy.example.com') >>> _parse_proxy('joe:password@proxy.example.com:3128') (None, 'joe', 'password', 'proxy.example.com:3128') Same examples, but with URLs instead: >>> _parse_proxy('http://proxy.example.com/') ('http', None, None, 'proxy.example.com') >>> _parse_proxy('http://proxy.example.com:3128/') ('http', None, None, 'proxy.example.com:3128') >>> _parse_proxy('http://joe:password@proxy.example.com/') ('http', 'joe', 'password', 'proxy.example.com') >>> _parse_proxy('http://joe:password@proxy.example.com:3128') ('http', 'joe', 'password', 'proxy.example.com:3128') Everything after the authority is ignored: >>> _parse_proxy('ftp://joe:password@proxy.example.com/rubbish:3128') ('ftp', 'joe', 'password', 'proxy.example.com') Test for no trailing '/' case: >>> _parse_proxy('http://joe:password@proxy.example.com') ('http', 'joe', 'password', 'proxy.example.com') ( s _splitnetloct /s //s proxy URL with no authority: %ri iN( R t _splitnetlocR; t proxyt schemet r_schemeRj R t authorityR= Rf t endt splitusert userinfot hostportt splitpasswdt usert password( R R R R R R R R R R ( ( R t _parse_proxy> s" 1 R c B s# t Z d Z d d Z d Z RS( Nid c C sg | d j o t } n | | _ x= | i D]/ \ } } t | d | | | | i d q0 Wd S( Ns %s_openc C s | | | | S( N( Re t rR R ( R R R Re ( ( R t <lambda> s ( t proxiesR t getproxiesR R# R R t setattrt proxy_open( R R R R ( ( R R s c C s | i } t | \ } } } } | d j o | } n | i | i o t | i o d Sn | oP | oI d t | t | f } t i | i } | i d d | n t | } | i | | | | j o d Sn | i i | Sd S( Ns %s:%ss Proxy-authorizations Basic ( R R> t orig_typeR R t proxy_typeR R R R RB R t proxy_bypassRA t user_passt base64t encodestringt stript credsR& RD R R R ( R R R R R R R R R R R ( ( R R s ( R R R R R R ( ( ( R R s t CustomProxyc B s) t Z d d d Z d Z d Z RS( Nc C s | | _ | | _ | | _ d S( N( R R Ry t proxy_addrt addr( R R Ry R ( ( R R s c C s& | i o | i | o d Sn d S( Ni ( R Ry R ( R R ( ( R t handle s c C s | i S( N( R R ( R ( ( R t get_proxy s ( R R R R R R ( ( ( R R s t CustomProxyHandlerc B s2 t Z d Z d Z d Z d Z d Z RS( Nid c G s h | _ d S( N( R R ( R R ( ( R R s c C s | i } y | i | } Wn t j o d Sn XxE | D]= } | i | o' | i | i | i i | Sq> q> Wd S( N( R R> R R R t KeyErrorR t pR RD R R R ( R R R R R ( ( R R s c C s | i i | S( N( R R R R ( R R R ( ( R t do_proxy s c C sE | i | i j o | i | i i | n | g | i | i <d S( N( t cpoR R R Rr ( R R ( ( R t add_proxy s ( R R R R R R R ( ( ( R R s t HTTPPasswordMgrc B s5 t Z d Z d Z d Z d Z d Z RS( Nc C s h | _ d S( N( R t passwd( R ( ( R R s c C sq t | t o | g } n t t | i | } | | i j o h | i | <n | | f | i | | <d S( N( R~ R R t tuplet mapR t reduce_urit realmR R ( R R R R R ( ( R t add_password s c C sq | i i | h } | i | } xF | i D]8 \ } } x) | D]! } | i | | o | SqD qD Wq1 Wd S( N( NN( R R RL R t domainsR t authurit iteritemst urist authinfoR t is_suburiR ( R R R R R R R ( ( R t find_user_password s c C sI t i | } | d o | d | d p d f Sn | d d f Sd S( s9 Accept netloc or URI and extract only the netloc and pathi i R N( R R t parts( R R R ( ( R R s c C sx | | j o t Sn | d | d j o t Sn t i | d | d f } t | t | d j o t Sn t S( sc Check if test is below base in a URI tree Both args must be URIs in reduced form. i i N( t baset testRs RR t posixpatht commonprefixt commonR ( R R R R ( ( R R s ( R R R R R R R ( ( ( R R s t HTTPPasswordMgrWithDefaultRealmc B s t Z d Z RS( Nc C sI t i | | | \ } } | d j o | | f Sn t i | d | S( N( R R R R R R R R ( R R R R R ( ( R R s ( R R R ( ( ( R R s t AbstractBasicAuthHandlerc B s; t Z e i d e i Z d d Z d Z d Z RS( Ns! [ ]*([^ ]+)[ ]+realm="([^"]*)"c C s6 | d j o t } n | | _ | i i | _ d S( N( t password_mgrR R R R R ( R R ( ( R R s c C sz | i | d } | o] t i i | } | o@ | i \ } } | i d j o | i | | | Sqr qv n d S( Nt basic( R" RL t authreqR R t rxt searcht mot groupsR R R R t retry_http_basic_authR R ( R R R R R" R R R ( ( R t http_error_auth_reqed s c C s | i i | | i \ } } | d j ow d | | f } d t i | i } | i i | i d | j o d Sn | i | i | | i i | Sn d Sd S( Ns %s:%ss Basic %s( R R R R R R: R t pwR t rawR R R t authR" RL t auth_headerR& R R ( R R R R R R R R ( ( R R ( s ! ( R R t ret compilet IR R R R R ( ( ( R R s t HTTPBasicAuthHandlerc B s t Z d Z d Z RS( Nt Authorizationc C s/ t i | i d } | i d | | | S( Ni s www-authenticate( R R R: R R R R" ( R R R R R R" R ( ( R t http_error_4018 s ( R R R R ( ( ( R R 4 s t ProxyBasicAuthHandlerc B s t Z d Z d Z RS( Ns Proxy-authorizationc C s" | i } | i d | | | S( Ns proxy-authenticate( R RB R R R R" ( R R R R R R" R ( ( R t http_error_407B s ( R R R R ( ( ( R R > s c C s t i i d o- t d } | i | } | i | SnG g } t | D] } | t t i d d qQ ~ } d i | Sd S( s Return n random bytes.s /dev/urandomi i t N( t ost patht existsR t fR t nt sRv t _[1]t rangeRg t chrt randomt randranget Lt join( R R Rg R R R ( ( R t randombytesH s 9t AbstractDigestAuthHandlerc B sS t Z d d Z d Z d Z d Z d Z d Z d Z d Z RS( Nc C sH | d j o t } n | | _ | i i | _ d | _ d | _ d S( Ni ( R R R R R t retriedt nonce_count( R R ( ( R R a s c C s d | _ d S( Ni ( R R$ ( R ( ( R t reset_retry_counti s c C s | i | d } | i d j o" t | i d d | d n | i d 7_ | oK | i d } | i d j o | i | | Sq t d | n d S( Ni i s digest auth failedi i t digests/ AbstractDigestAuthHandler doesn't know about %s( R" RL R R R R R$ R R R: t splitR R t retry_http_digest_authR= ( R R R R R" R R ( ( R R l s c C s | i d d \ } } t t | } | i | | } | o^ d | } | i i | i d | j o d Sn | i | i | | i i | } | Sn d S( Nt i s Digest %s( R R( t tokent challenget parse_keqv_listt parse_http_listt chalR t get_authorizationR t auth_valR" RL R R R& R R t resp( R R R R, R2 R/ R+ R1 ( ( R R) s c C s< t i d | i | t i t d f i } | d S( Ns %s:%s:%s:%si i ( t shaR R R% t noncet timet ctimeR" t hexdigestt dig( R R4 R8 ( ( R t get_cnonce s 4c C s\ yK | d } | d } | i d } | i d d } | i d d } Wn t j o d Sn X| i | \ } } | d j o d Sn | i i | | i \ } } | d j o d Sn | i o | i | i | } n d } d | | | f } d | i | i f } | d j oc | i d 7_ d | i } | i | } d | | | | | | f } | | | | } n7 | d j o) | | | d | | | f } n d | | | | i | f } | o | d | } n | o | d | } n | d j o | d | } n | o | d | | f } n | S( NR R4 t qopt algorithmt MD5t opaques %s:%s:%ss %s:%sR i s %08xs %s:%s:%s:%s:%ss> username="%s", realm="%s", nonce="%s", uri="%s", response="%s"s , opaque="%s"s , digest="%s"s , algorithm="%s"s , qop=auth, nc=%s, cnonce="%s"(" R/ R R4 RL R: R; R R= R R t get_algorithm_implst Ht KDR R R R: R R R6 t get_entity_digestR9 t entdigt A1R7 RC t A2R% t ncvalueR9 t cnoncet noncebitt respdigR ( R R R/ R: RB R R R= RH RC RD RG R4 R? RF RE R R R; R@ ( ( R R0 sL ! ) c sJ | d j o d n | d j o d n d } | f S( NR< c C s t i | i S( N( t md5R t xR7 ( RJ ( ( R R s t SHAc C s t i | i S( N( R3 R RJ R7 ( RJ ( ( R R s c s d | | f S( Ns %s:%s( R? R t d( R RL ( R? ( R R s ( R; R? R@ ( R R; R? R@ ( ( R? R R> s c C s d S( N( R ( R R R/ ( ( R RA s ( R R R R R& R R) R9 R0 R> RA ( ( ( R R# V s 9 t HTTPDigestAuthHandlerc B s t Z d Z d Z d Z RS( s An authentication protocol defined by RFC 2069 Digest authentication improves on basic authentication because it does not transmit passwords in the clear. R c C s? t i | i d } | i d | | | } | i | S( Ni s www-authenticate( R R R: R R R R" t retryR& ( R R R R R R" R RN ( ( R R s ( R R R R R ( ( ( R RM s t ProxyDigestAuthHandlerc B s t Z d Z d Z RS( Ns Proxy-Authorizationc C s2 | i } | i d | | | } | i | S( Ns proxy-authenticate( R RB R R R R" RN R& ( R R R R R R" R RN ( ( R R s ( R R R R ( ( ( R RO s t _WrapForRecvc B s t Z d Z d Z d Z RS( se Simple wrapper for urllib2 so we don't have to do r.read = r.recv and create circular refs. c C s | | _ d S( N( t objR t _WrapForRecv__obj( R RQ ( ( R R s c C s' | d j o d } n t | i | S( Nt recvR ( R/ R1 R RR ( R R/ ( ( R R3 s ( R R R R R3 ( ( ( R RP s t AbstractHTTPHandlerc B s/ t Z d d Z d Z d Z d Z RS( Ni c C s | | _ d S( N( t debuglevelR t _debuglevel( R RU ( ( R R s c C s | | _ d S( N( t levelR RV ( R RW ( ( R t set_http_debuglevel s c C s8 | i } | p t d n | i ob | i } | i d p | i d d n | i d p | i d d t | q n t | i \ } } t | \ } } | i d p | i d | p | n xJ | i i D]< \ } } | i } | i | p | i | | q q W| S( Ns no host givens Content-types! application/x-www-form-urlencodeds Content-lengths %dt Host( R` RB R R R6 R9 R RK RI R R; RC R t selR? t sel_hostt sel_pathR R RV R/ R% RH ( R R` RZ R/ R R% R\ R R R[ ( ( R t do_request_ s( " c C s | i } | p t d n | | } | i | i t | i } | i | i d | d <y5 | i | i | i | i | | i } Wn$ t i j o } t | n Xt | } t i | } t | | i | i } | i | _ | i | _ | S( s Return an addinfourl object for the request, using http_class. http_class must implement the HTTPConnection API from httplib. The addinfourl return value is a file-like object. It also has methods and attributes including: - info(): return a mimetools.Message object for the headers - geturl(): return the original request URL - code: HTTP status code s no host givenRv t ConnectionN( R RB R R t http_classR t set_debuglevelR RV R R" RP R' R` R7 RC R t getresponseR t socketR] t errRP t _fileobjectR R R R: R2 t statusR R ( R R_ R R Rc R R" R R R2 ( ( R t do_open& s( % ( R R R RX R] Rf ( ( ( R RT s R c B s t Z d Z e i Z RS( Nc C s | i t i | S( N( R Rf R t HTTPConnectionR ( R R ( ( R t http_open] s ( R R Rh RT R] t http_request( ( ( R R [ s R R c B s t Z d Z e i Z RS( Nc C s | i t i | S( N( R Rf R t HTTPSConnectionR ( R R ( ( R t https_opene s ( R R Rk RT R] t https_request( ( ( R R c s t HTTPCookieProcessorc B s2 t Z d d Z d Z d Z e Z e Z RS( Nc C s* | d j o t i } n | | _ d S( N( t cookiejarR R) t CookieJarR ( R Rn ( ( R R k s c C s | i i | | S( N( R Rn t add_cookie_headerR` ( R R` ( ( R Ri p s c C s | i i | | | S( N( R Rn t extract_cookiesR_ R` ( R R` R_ ( ( R R t s ( R R R R Ri R Rl R ( ( ( R Rm j s R c B s t Z d Z RS( Nc C s | i } t d | d S( Ns unknown url type: %s( R R> R R ( R R R ( ( R R | s ( R R R ( ( ( R R { s c C sp h } xc | D][ } | i d d \ } } | d d j o" | d d j o | d d !} n | | | <q W| S( s> Parse list of key=value strings where keys are not duplicated.t =i i t "iN( t parsedt lt eltR( t kt v( Ru Rw Rx Rv Rt ( ( R R- s "c C s g } d } t } } x | D] } | o | | 7} t } q n | oB | d j o t } q n | d j o t } n | | 7} q n | d j o | i | d } q n | d j o t } n | | 7} q W| o | i | n g } | D] } | | i q ~ S( sp Parse lists as described by RFC 2068 Section 2. In particular, parse comma-separated lists where the elements of the list may include quoted-strings. A quoted-string could contain a comma. A non-quoted string could have quotes in the middle. Neither commas nor quotes count if they are escaped. Only double-quotes count, not single-quotes. R s \Rs t ,N( t rest partRR t escapet quoteR t curRs Rr R R ( R R~ Rz R| R R{ R} ( ( R R. s8 R c B s) t Z d Z d Z d Z d Z RS( Nc C s_ | i } | d d j o1 | d d !d j o d | _ | i i | Sn | i | Sd S( Ni s //i R t ftp( R RC R R R R R t open_local_file( R R R ( ( R t file_open s % c C sB t i d j o+ t i d t i t i f t _ n t i S( Nt localhost( R t namesR Rb t gethostbynamet gethostname( R ( ( R t get_names s +c C s d k } | i } | i } t | } t i | } | i } | i i | i d t } t i | d } t i t d | p d | | f } | o t | \ } } n | p$ | o= t i | | i j o! t t! | d | d | Sn t" d d S( Nt usegmti s6 Content-type: %s Content-length: %d Last-modified: %s s text/plaint rbs file:s file not on local host(# t email.Utilst emailR RB R RC t filet url2pathnamet localfileR t statt statst st_sizet sizet Utilst formatdatet st_mtimeRs t modifiedt mimetypest guess_typet mtypet mimetoolst Messaget StringIOR" t splitportR! Rb R R R R R R ( R R R R R! R R R R R R R" ( ( R R s ),( R R R R R R R ( ( ( R R s R c B s t Z d Z d Z RS( Nc C s | i } | p t d n t | \ } } | d j o t i } n t | } t | \ } } | o t | \ } } n d } t | } t | p d } t | p d } y t i | } Wn$ t i j o } t | n Xt | i \ } } | i d } t t | } | d | d } } | o | d o | d } n y3| i | | | | | } | o d p d } xP | D]H } t! | \ } } | i# d j o | d j o | i$ } qqW| i% | | \ } } d } t) i* | i+ d } | o | d | 7} n | d j o | d j o | d | 7} n t- | } t/ i0 | } t1 | | | i+ SWn4 t i2 j o% } t d | f t3 i4 d n Xd S( Ns ftp errors no host givenR R ii i R t DR t at ARg RL s Content-type: %s s Content-length: %d i ( s ftp errors no host given( R R Rg R RL R (5 R RB R t IOErrorR R! R t ftplibt FTP_PORTRm R R R R RA Rb R R] R R t splitattrRC R t attrsR( t dirsR R R t connect_ftpt fwR R. t splitvalueR% R t uppert retrfileR t retrlenR" R R R: R R t sfR R R t all_errorst syst exc_info( R R R R R R R! R R R R R R R R R R. R% R" R ( ( R t ftp_open sX c C s t | | | | | } | S( N( t ftpwrapperR R R R! R R ( R R R R R! R R ( ( R R s ( R R R R ( ( ( R R s 3t CacheFTPHandlerc B s5 t Z d Z d Z d Z d Z d Z RS( Nc C s1 h | _ h | _ d | _ d | _ d | _ d S( Ni i< i ( R t cachet timeoutt soonestt delayt max_conns( R ( ( R R s c C s | | _ d S( N( t tR R ( R R ( ( R t setTimeout s c C s | | _ d S( N( R R R ( R R ( ( R t setMaxConns" s c C s | | | d i | f } | | i j o t i | i | i | <n: t | | | | | | i | <t i | i | i | <| i | i | S( NR ( R R R! R! R R$ R R R5 R R R R t check_cache( R R R R R! R R$ ( ( R R % s c C s t i } | i | j oZ xW | i i D]B \ } } | | j o) | i | i | i | =| i | =q, q, Wn t | i i | _ t | i | i j oe xF | i i D]5 \ } } | | i j o | i | =| i | =Pq q Wt | i i | _ n d S( N( R5 R R R R R# Rw Rx R Rv t mint valuesR R ( R Rw R Rx ( ( R R / s" ( R R R R R R R ( ( ( R R s t GopherHandlerc B s t Z d Z RS( Nc C s | i } | p t d n t | } | i } t | \ } } t | \ } } t | } | o% t | } t i | | | } n t i | | } t | t | i S( Ns no host given( R RB R R RA RC t selectort splitgophertypeR t splitqueryt queryt gopherlibt send_queryR t send_selectorR t noheadersR: ( R R R R R R R ( ( R t gopher_openD s ( R R R ( ( ( R R C s t OpenerFactoryc B sG t Z e e e e e e g Z g Z g Z d Z d Z d Z RS( Nc C s | i | g | _ d S( N( R RW R ( R R ( ( R Ru ] s c C s d S( N( ( R R ( ( R t replace_handler` s c C sK t } x; | i D]0 } t i | o | } n | i | q Wd S( N( RS R R t default_handlerst phR R Ru ( R R R ( ( R R c s ( R R R R R R R R R RW t replacement_handlersRu R R ( ( ( R R U s (U R R R R R R RI R R R R R R R3 Rb R R5 R Rp R) t cStringIOR t ImportErrort urllibR RA R; R? R R R R R R R R R R R R R R RT R R R R R R R R R RS R R R R R R R R R R R R R R R" R# RM RO RP RT R R0 R Rm R R- R. R R R R R (M R RA R R- R R R R R? R R R RM R R R R R R R R R; R R R R R Rm R R R R R R R R RP R R R R RO R R R# R R R. R" R R RS R R R R R) RI R R RT R Rb R R Rp R R R R3 R R R R5 RT R R ( ( R t ?G s [ e $\ I( - $ W +'9.