a 97aMT@sdZddlmZddlmZddlmZddlmZddlmZmZm Z m Z ddl m Z m Z ddlZe rnde_ddlZgd Zd jZd jZd jZGd ddeZejejdZddddddddddddddddd d!d"d#d$d%d&d'd(d)d*d+d,d-d.d/d0d1d2d3d4d5d6d7d8d9d:d;dd?d@dAdBdCdDdEdFdGdHdIdJdKdLdMdNdOdPdQdRdSdTdUdVdWdXdYdZd[d\d]d^d_d`dadbdcdddedfdgdhdidjdkdldmdndodpdqdrdsdtdudvdwdxdydzd{d|d}d~dddddddddddddddddddddddddddddddddddddddddddddddddddddddZefddZedZedZddZ gdZ!gdZ"de!e"fddZ#GdddeZ$dZ%ede%de%dejZ&GddDŽdeZ'GddɄde'Z(dS)af http.cookies module ported to python-future from Py3.3 Here's a sample session to show how to use this module. At the moment, this is the only documentation. The Basics ---------- Importing is easy... >>> from http import cookies Most of the time you start by creating a cookie. >>> C = cookies.SimpleCookie() Once you've created your Cookie, you can add values just as if it were a dictionary. >>> C = cookies.SimpleCookie() >>> C["fig"] = "newton" >>> C["sugar"] = "wafer" >>> C.output() 'Set-Cookie: fig=newton\r\nSet-Cookie: sugar=wafer' Notice that the printable representation of a Cookie is the appropriate format for a Set-Cookie: header. This is the default behavior. You can change the header and printed attributes by using the .output() function >>> C = cookies.SimpleCookie() >>> C["rocky"] = "road" >>> C["rocky"]["path"] = "/cookie" >>> print(C.output(header="Cookie:")) Cookie: rocky=road; Path=/cookie >>> print(C.output(attrs=[], header="Cookie:")) Cookie: rocky=road The load() method of a Cookie extracts cookies from a string. In a CGI script, you would use this method to extract the cookies from the HTTP_COOKIE environment variable. >>> C = cookies.SimpleCookie() >>> C.load("chips=ahoy; vienna=finger") >>> C.output() 'Set-Cookie: chips=ahoy\r\nSet-Cookie: vienna=finger' The load() method is darn-tootin smart about identifying cookies within a string. Escaped quotation marks, nested semicolons, and other such trickeries do not confuse it. >>> C = cookies.SimpleCookie() >>> C.load('keebler="E=everybody; L=\\"Loves\\"; fudge=\\012;";') >>> print(C) Set-Cookie: keebler="E=everybody; L=\"Loves\"; fudge=\012;" Each element of the Cookie also supports all of the RFC 2109 Cookie attributes. Here's an example which sets the Path attribute. >>> C = cookies.SimpleCookie() >>> C["oreo"] = "doublestuff" >>> C["oreo"]["path"] = "/" >>> print(C) Set-Cookie: oreo=doublestuff; Path=/ Each dictionary element has a 'value' attribute, which gives you back the value associated with the key. >>> C = cookies.SimpleCookie() >>> C["twix"] = "none for you" >>> C["twix"].value 'none for you' The SimpleCookie expects that all values should be standard strings. Just to be sure, SimpleCookie invokes the str() builtin to convert the value to a string, when the values are set dictionary-style. >>> C = cookies.SimpleCookie() >>> C["number"] = 7 >>> C["string"] = "seven" >>> C["number"].value '7' >>> C["string"].value 'seven' >>> C.output() 'Set-Cookie: number=7\r\nSet-Cookie: string=seven' Finis. )unicode_literals)print_function)division)absolute_import)chrdictintstr)PY2 as_native_strN) CookieError BaseCookie SimpleCookiez;  c@s eZdZdS)r N)__name__ __module__ __qualname__rrx/private/var/folders/s6/9n5zrl012gv99k63s4q6ccsd4s6mqz/T/pip-target-f5cq3f2q/lib/python/future/backports/http/cookies.pyr sr z!#$%&'*+-.^_`|~:z\000z\001z\002z\003z\004z\005z\006z\007z\010z\011z\012z\013z\014z\015z\016z\017z\020z\021z\022z\023z\024z\025z\026z\027z\030z\031z\032z\033z\034z\035z\036z\037z\054z\073\"z\\z\177z\200z\201z\202z\203z\204z\205z\206z\207z\210z\211z\212z\213z\214z\215z\216z\217z\220z\221z\222z\223z\224z\225z\226z\227z\230z\231z\232z\233z\234z\235z\236z\237z\240z\241z\242z\243z\244z\245z\246z\247z\250z\251z\252z\253z\254z\255z\256z\257z\260z\261z\262z\263z\264z\265z\266z\267z\270z\271z\272z\273z\274z\275z\276z\277z\300z\301z\302z\303z\304z\305z\306z\307z\310z\311z\312z\313z\314z\315z\316z\317z\320z\321z\322z\323z\324z\325z\326z\327z\330z\331z\332z\333z\334z\335z\336z\337z\340z\341z\342z\343z\344z\345z\346z\347z\350z\351z\352z\353z\354z\355z\356z\357z\360z\361z\362z\363z\364z\365z\366z\367z\370z\371z\372z\373z\374z\375z\376z\377)     ,;"\€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿcs8tfdd|Dr|Sdtdd|DdSdS)zQuote a string for use in a cookie header. If the string does not need to be double-quoted, then just return the string. Otherwise, surround the string in doublequotes and quote (with a \) special characters. c3s|]}|vVqdSNr.0c LegalCharsrr z_quote..r9css|]}t||VqdSr) _Translatorget)rsrrrrrN)all _nulljoin)r rrrr_quotesrz\\[0-3][0-7][0-7]z[\\].cCsBt|dkr|S|ddks(|ddkr,|S|dd}d}t|}g}d|kr^|kr:nnt||}t||}|s|s|||dq:d}}|r|d}|r|d}|r|r||kr|||||||d|d}qH|||||tt||d|dd|d}qHt|S)Nrr9) len _OctalPattsearch _QuotePattappendstartrrr)mystrinreso_matchq_matchjkrrr_unquotes6       $ r)MonTueWedThuFriSatSun) NJanFebMarAprMayJunJulAugSepOctNovDecc CsRddlm}m}|}|||\ }}}} } } } } }d|| ||||| | | fS)Nr)gmtimetimez#%s, %02d %3s %4d %02d:%02d:%02d GMT)rr)future weekdayname monthnamerrnowyearmonthdayhhmmsswdyzrrr_getdate3s rc @seZdZdZdddddddd d ZeddgZd d Zd dZddZ e fddZdddZ e Z e ddZdddZdddZdS) MorselaA class to hold ONE (key, value) pair. In a cookie, each such pair may have several attributes, so this class is used to keep the attributes associated with the appropriate key,value pair. This class also includes a coded_value attribute, which is used to hold the network representation of the value. This is most useful when Python objects are pickled for network transit. expiresPathCommentDomainzMax-AgesecurehttponlyVersion)rpathcommentdomainmax-agerrversioncCs0d|_|_|_|jD]}t||dqdS)Nr)keyvalue coded_value _reservedr __setitem__)selfrrrr__init__^s zMorsel.__init__cCs0|}||jvrtd|t|||dS)NzInvalid Attribute %s)lowerrr rr)rKVrrrrfs  zMorsel.__setitem__cCs||jvSr)rr)rrrrr isReservedKeylszMorsel.isReservedKeycsR||jvrtd|tfdd|Dr.zIllegal key value: %s)rrr anyrrr)rrval coded_valrrrrsetos  z Morsel.setN Set-Cookie:cCsd|||fS)Nz%s %s) OutputString)rattrsheaderrrroutput|sz Morsel.outputcCs>trt|jtrt|j}n|j}d|jjt|jt|fS)Nz <%s: %s=%s>) r isinstancerunicoder __class__rrreprrrrrr__repr__s  zMorsel.__repr__cCsd||ddS)Nz r9r)rreplace)rrrrr js_outputszMorsel.js_outputcCsg}|j}|d|j|jf|dur,|j}t|}|D]\}}|dkrNq<||vrXq<|dkrt|tr|d|j|t|fq<|dkrt|tr|d|j||fq<|dkr|t |j|q<|dkr|t |j|q<|d|j||fq<@,:/\$\*\+\-\.\^\|\)\(\?\}\{\=]z~ (?x) # This is a verbose pattern (?P # Start of group 'key' a+? # Any word of at least one letter ) # End of group 'key' ( # Optional group: there may not be a value. \s*=\s* # Equal Sign (?P # Start of group 'val' "(?:[^\\"]|\\.)*" # Any doublequoted string | # or \w{3},\s[\w\d\s-]{9,11}\s[\d:]{8}\sGMT # Special case for "expires" attr | # or a,* # Any word or empty string ) # End of group 'val' )? # End of optional value group \s* # Any number of spaces. (\s+|;|$) # Ending either at space, semicolon, or EOS. c@steZdZdZddZddZdddZd d Zd d ZdddZ e Z e ddZ dddZ ddZefddZdS)r z'A container class for a set of Morsels.cCs||fS)a real_value, coded_value = value_decode(STRING) Called prior to setting a cookie's value from the network representation. The VALUE is the value read from HTTP header. Override this function to modify the behavior of cookies. rr&rrr value_decodeszBaseCookie.value_decodecCst|}||fS)zreal_value, coded_value = value_encode(VALUE) Called prior to setting a cookie's value from the dictionary representation. The VALUE is the value being assigned. Override this function to modify the behavior of cookies. )r rrstrvalrrr value_encodeszBaseCookie.value_encodeNcCs|r||dSr)load)rinputrrrrszBaseCookie.__init__cCs.||t}||||t|||dS)z+Private method for setting a cookie's valueN)rrrrr)rr real_valuerMrrr__setszBaseCookie.__setcCs ||\}}||||dS)zDictionary style assignment.N)r6_BaseCookie__set)rrrrvalcvalrrrrszBaseCookie.__setitem__r cCs:g}t|}|D]\}}||||q||S)z"Return a string suitable for HTTP.)r+r,rr!join)rrr sepr.r,rrrrrr!s   zBaseCookie.outputcCsng}t|}|D]D\}}tr8t|jtr8t|j}n|j}|dt|t|fqd|j j t |fS)Nr*z<%s: %s>) r+r,r r"rr#r rr%r$r _spacejoin)rlr,rrrrrrr's   zBaseCookie.__repr__cCs6g}t|}|D]\}}|||qt|S)z(Return a string suitable for JavaScript.)r+r,rr)r)rrr.r,rrrrrr)s   zBaseCookie.js_outputcCs4t|tr||n|D]\}}|||<qdS)zLoad cookies from a string (presumably HTTP_COOKIE) or from a dictionary. Loading cookies from a dictionary 'd' is equivalent to calling: map(Cookie.__setitem__, d.keys(), d.values()) N)r"r _BaseCookie__parse_stringr,)rrawdatarrrrrr7s    zBaseCookie.loadc Csd}t|}d}d|kr$|krnn|||}|s:q|d|d}}|d}|ddkr||r|||dd<q|tjvr|r|dur|tjvrd||<qt|||<q|dur| |\} } | || | ||}qdS)Nrrr$rT) rrgroupendrrrr0rr3r<) rrpattrrr:matchrrr=r>rrr__parse_string&s,    zBaseCookie.__parse_string)N)Nrr?)N)rrrr/r3r6rr<rr!r2r r'r)r7_CookiePatternrDrrrrr s    r c@s eZdZdZddZddZdS)rz SimpleCookie supports strings as cookie values. When setting the value using the dictionary assignment notation, SimpleCookie calls the builtin str() to convert the value to a string. Values received from HTTP are kept as strings. cCs t||fSr)rr&rrrr3QszSimpleCookie.value_decodecCst|}|t|fSr)r rr4rrrr6TszSimpleCookie.value_encodeN)rrrr/r3r6rrrrrJsr))r/ __future__rrrrZfuture.builtinsrrrr Z future.utilsr r reASCIIstring__all__r@rr-rB Exceptionr ascii_lettersdigitsr1rrcompilerrr _weekdayname _monthnamerrZ_LegalCharsPattrLr rrrrr's[    A  2  t