o *gM@sZdZddlZddlZddlZgdZdjZdjZdjZGddde Z ej ej d Z e d Zd d eed eeeeDZeeddeddiedee jZddZedjZddZddZgdZgdZdeefddZ Gddde!Z"d Z#e#d!Z$ed"e#d#e$d$ej%ej&BZ'Gd%d&d&e!Z(Gd'd(d(e(Z)dS))a. 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. N) CookieError BaseCookie SimpleCookiez;  c@s eZdZdS)rN)__name__ __module__ __qualname__r r #/usr/lib/python3.10/http/cookies.pyrsrz!#$%&'*+-.^_`|~:z ()/<=>?@[]{}cCsi|]}|d|qS)z\%03or ).0nr r r sr"\"\z\\z[%s]+cCs&|dust|r |Sd|tdS)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. Nr) _is_legal_key translate _Translatorstrr r r _quotesrz\\(?:([0-3][0-7][0-7])|(.))cCs"|dr tt|ddS|dS)N)chrint)mr r r _unquote_replacesrcCsJ|dus t|dkr |S|ddks|ddkr|S|dd}tt|S)Nrrrr)len _unquote_subrrr r r _unquotes   r#)MonTueWedThuFriSatSun) NJanFebMarAprMayJunJulAugSepOctNovDecc CsRddlm}m}|}|||\ }}}} } } } } }d|| ||||| | | fS)Nr)gmtimetimez#%s, %02d %3s %4d %02d:%02d:%02d GMT)r8r7)future weekdayname monthnamer7r8nowyearmonthdayhhmmsswdyzr r r _getdates rFc @seZdZdZdddddddd d d Zd d hZddZeddZeddZ eddZ ddZ d2ddZ ddZ ejZddZdd Zd!d"Zd#d$Zd%d&Zd'd(Zd3d*d+ZeZd,d-Zd2d.d/Zd2d0d1ZeejZdS)4MorselaCA class to hold ONE (key, value) pair. In a cookie, each such pair may have several attributes, so this class is used to keep the attributes associated with the appropriate key,value pair. This class also includes a coded_value attribute, which is used to hold the network representation of the value. expiresPathCommentDomainzMax-AgeSecureHttpOnlyVersionSameSite) rHpathcommentdomainmax-agesecurehttponlyversionsamesiterTrUcCs0d|_|_|_|jD] }t||dq dS)Nr)_key_value _coded_value _reserveddict __setitem__)selfkeyr r r __init__s zMorsel.__init__cC|jSN)rXr^r r r r_z Morsel.keycCrarb)rYrcr r r valuerdz Morsel.valuecCrarb)rZrcr r r coded_valuerdzMorsel.coded_valuecCs2|}||jvrtd|ft|||dSNzInvalid attribute %r)lowerr[rr\r])r^KVr r r r]#s zMorsel.__setitem__NcCs.|}||jvrtd|ft|||Srg)rhr[rr\ setdefault)r^r_valr r r rk)s zMorsel.setdefaultcCs>t|tstSt||o|j|jko|j|jko|j|jkSrb) isinstancerGNotImplementedr\__eq__rYrXrZr^morselr r r ro/s     z Morsel.__eq__cCs$t}t|||j|j|Srb)rGr\update__dict__rpr r r copy9s z Morsel.copycCsRi}t|D]\}}|}||jvrtd|f|||<qt||dSrg)r\itemsrhr[rrr)r^valuesdatar_rlr r r rr?s  z Morsel.updatecCs||jvSrb)rhr[)r^rir r r isReservedKeyHszMorsel.isReservedKeycCsH||jvrtd|ft|std|f||_||_||_dS)Nz Attempt to set a reserved key %rzIllegal key %r)rhr[rrrXrYrZ)r^r_rl coded_valr r r setKs z Morsel.setcCs|j|j|jdS)N)r_rerfrXrYrZrcr r r __getstate__VszMorsel.__getstate__cCs"|d|_|d|_|d|_dS)Nr_rerfr{)r^stater r r __setstate__]s  zMorsel.__setstate__ Set-Cookie:cCsd|||fS)Nz%s %s) OutputString)r^attrsheaderr r r outputbsz Morsel.outputcCsd|jj|fS)N<%s: %s>) __class__rrrcr r r __repr__gszMorsel.__repr__cCsd||ddS)Nz rr)rreplace)r^rr r r js_outputjszMorsel.js_outputcCs g}|j}|d|j|jf|dur|j}t|}|D]m\}}|dkr'q||vr,q|dkrCt|trC|d|j|t|fq|dkrXt|trX|d|j||fq|dkrot|t ro|d|j|t |fq||j vr|r|t |j|q|d|j||fqt |S)N%s=%srrHrSz%s=%drQ) appendr_rfr[sortedrurmrrFrr_flags_semispacejoin)r^rresultrrur_rer r r rts.   zMorsel.OutputStringrb)Nr)rrr __doc__r[rr`propertyr_rerfr]rkroobject__ne__rtrrrxrzr|r~r__str__rrr classmethodtypes GenericAlias__class_getitem__r r r r rGsH          !rGz,\w\d!#%&'~_`><@,:/\$\*\+\-\.\^\|\)\(\?\}\{\=z\[\]z \s* # Optional whitespace at start of cookie (?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@sneZdZdZddZddZdddZd d Zd d ZdddZ e Z ddZ dddZ ddZ efddZdS)rz'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. r r^rlr r r 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. rr^rlstrvalr r r value_encodeszBaseCookie.value_encodeNcCs|r ||dSdSrb)load)r^inputr r r r`szBaseCookie.__init__cCs.||t}||||t|||dS)z+Private method for setting a cookie's valueN)getrGrzr\r])r^r_ real_valuerfMr r r __setszBaseCookie.__setcCs<t|trt|||dS||\}}||||dS)zDictionary style assignment.N)rmrGr\r]r_BaseCookie__set)r^r_rervalcvalr r r r]s zBaseCookie.__setitem__r cCs:g}t|}|D] \}}||||q ||S)z"Return a string suitable for HTTP.)rrurrjoin)r^rrseprrur_rer r r rs    zBaseCookie.outputcCsJg}t|}|D]\}}|d|t|jfq d|jjt|fS)Nrr)rrurreprrerr _spacejoin)r^lrur_rer r r rs   zBaseCookie.__repr__cCs6g}t|}|D] \}}|||q t|S)z(Return a string suitable for JavaScript.)rrurr _nulljoin)r^rrrur_rer r r rs   zBaseCookie.js_outputcCs6t|tr ||dS|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)rmr_BaseCookie__parse_stringru)r^rawdatar_rer r r rs   zBaseCookie.loadcCsd}t|}g}d}d}d}d|kr|krnnz|||} | s#nq| d| d} } | d}| ddkrI|ssX&] 6