a W%b7@sdZddlmZddlmZddlmZddlmZddlmZm Z m Z gdZ ddl Z ddl Z ejrlde _ddlZddlZddlZddlZdd lmZdd lmZmZddlZdd lmZdd lmZdd lmZ ddlm!Z!ddlm"Z"m#Z#m$Z$ddl%m&Z'ddl(m)Z)m*Z*ddl+m,Z,dZ-dZ.dZ/dZ0dZ1e 2dZ3e 2dZ4e 2dj5Z6ddZ7d?ddZ8dd Z9e 2d!e j:e j;BZdAd'd(Z?dBd)d*Z@d+d,ZAd-d.ZBd/d0Zd1d2ZCdCd3d4ZDe 2d5e jZEd6d7ZFdDd:d;ZGdEd=d>ZHdS)FzMiscellaneous utilities.)unicode_literals)division)absolute_import)utils)bytesintstr)collapse_rfc2231_value decode_paramsdecode_rfc2231encode_rfc2231 formataddr formatdateformat_datetime getaddresses make_msgid mktime_tz parseaddr parsedate parsedate_tzparsedate_to_datetimeunquoteN)datetime)quoter)StringIO)r) AddressList)r)rr _parsedate_tz) decodestring)_bencode_qencode)Charsetz, z 'z[][\\()<>@,:;".]z[\\"]u'([^-]|\A)[-]([^-]|\Z)cCs|dd}|ddS)Nasciisurrogateescapereplace)encodedecode)stringoriginal_bytesr*l/Users/vegardjervell/Documents/master/model/venv/lib/python3.9/site-packages/future/backports/email/utils.py _sanitizeHs r,utf-8cCs|\}}|d|rz|dWn:ty^t|trDt|}||}d||fYS0d}t|rrd}t d|}d||||fS|S)aThe inverse of parseaddr(), this takes a 2-tuple of the form (realname, email_address) and returns the string value suitable for an RFC 2822 From, To or Cc header. If the first element of pair is false, then the second element is returned unmodified. Optional charset if given is the character set that is used to encode realname in case realname is not ASCII safe. Can be an instance of str or a Charset-like object which has a header_encode method. Default is 'utf-8'. r#z%s <%s>r!"z\\\g<0>z %s%s%s <%s>) r&UnicodeEncodeError isinstancerr header_encode specialsresearch escapesresub)paircharsetnameaddress encoded_namequotesr*r*r+r Ps       r cCst|}t|}|jS)z7Return a list of (REALNAME, EMAIL) for each fieldvalue.) COMMASPACEjoin _AddressList addresslist) fieldvaluesallar*r*r+rrs ra_ =\? # literal =? (?P[^?]*?) # non-greedy up to the next ? is the charset \? # literal ? (?P[qb]) # either a "q" or a "b", case insensitive \? # literal ? (?P.*?) # non-greedy up to the next ?= is the atom \?= # literal ?= c CsHdgd|d|dgd|dd|d|d|d |d |fS) Nz"%s, %02d %s %04d %02d:%02d:%02d %s)MonTueWedThuFriSatSun) JanFebMarAprMayJunJulAugSepOctNovDecrr*) timetuplezoner*r*r+_format_timetuple_and_zones r^Fc Cs|durt}|rrt|}tjr4|dr4tj}ntj}tt|d\}}|dkrZd}nd}d|||df}nt|}|rd }nd }t||S) aReturns a date string as specified by RFC 2822, e.g.: Fri, 09 Nov 2001 01:08:47 -0000 Optional timeval if given is a floating point time value as accepted by gmtime() and localtime(), otherwise the current time is used. Optional localtime is a flag that when True, interprets timeval, and returns a date relative to the local timezone instead of UTC, properly taking daylight savings time into account. Optional argument usegmt means that the timezone is written out as an ascii string, not numeric one (so "GMT" instead of "+0000"). This is needed for HTTP, and is only used when localtime==False. Nir-+z %s%02d%02d<GMT-0000) time localtimedaylightaltzonetimezonedivmodabsgmtimer^) timevalrfusegmtnowoffsethoursminutessignr]r*r*r+rs"  rcCsV|}|r2|jdus$|jtjjkr,tdd}n|jdurBd}n |d}t||S)a$Turn a datetime into a date string as specified in RFC 2822. If usegmt is True, dt must be an aware datetime with an offset of zero. In this case 'GMT' will be rendered instead of the normal +0000 required by RFC2822. This is to support HTTP headers involving date stamps. Nz%usegmt option requires a UTC datetimercrdz%z)r\tzinforriutc ValueErrorstrftimer^)dtrnror]r*r*r+rs  rcCsht}tdt|}t}td}|dur:d}nd|}|durRt}d|||||f}|S)anReturns a string suitable for RFC 2822 compliant Message-ID, e.g: <20020201195627.33539.96671@nightshade.la.mastaler.com> Optional idstring if given is a string used to strengthen the uniqueness of the message id. Optional domain if given provides the portion of the message id after the '@'. It defaults to the locally defined hostname. z %Y%m%d%H%M%SiNr!.z<%s.%s.%s%s@%s>) rerwrlosgetpidrandom randrangesocketgetfqdn)idstringdomainrmZutcdatepidrandintmsgidr*r*r+rs  rcCsjtt|}|ddg|dd\}}|durDtj|ddStj|dddttj|diS)Nr_rJrtseconds)listrrri timedelta)dataZ _3to2listdtupletzr*r*r+rs rcCst|j}|sdS|dS)N)r!r!r)r>r?)addraddrsr*r*r+rs rcCs`t|dkr\|dr<|dr<|ddddddS|dr\|dr\|ddS|S) zRemove quotes from a string.rXr.r_z\\\z\"<>)len startswithendswithr%)rr*r*r+rs   rcCs&|td}t|dkr"dd|fS|S)z#Decode string according to RFC 2231rKN)splitTICKr)spartsr*r*r+r s   r cCs@t|d|p dd}|dur&|dur&|S|dur2d}d|||fS)zEncode string according to RFC 2231. If neither charset nor language is given, then s is returned as-is. If charset is given but not language, the string is encoded using the empty string for language. r!r#)safeencodingNz%s'%s'%s) url_quote)rr7languager*r*r+r s r z&^(?P\w+)\*((?P[0-9]+)\*?)?$c Csh|dd}g}i}|d\}}|||f|r|d\}}|drRd}nd}t|}t|}|r|dd\}}|durt|}||g|||fq0||dt |fq0|rd| D]\}}g}d} | |D]*\}} }|rt | d d } d} || qt t |}| rPt|\} } }||| | d|ffq||d|fq|S) zDecode parameters list according to RFC 2231. params is a sequence of 2-tuples containing (param name, string value). Nr*TFr8numz"%s"zlatin-1)r)popappendrrrfc2231_continuationmatchgroupr setdefaultritemssort url_unquote EMPTYSTRINGr=r ) params new_paramsrfc2231_paramsr8valueencodedmor continuationsextendedrr7rr*r*r+r sD     r r%us-asciicCs`t|trt|dkrt|S|\}}}t|d}zt|||WStyZt|YS0dS)NrYzraw-unicode-escape)r0tuplerrrr LookupError)rerrorsfallback_charsetr7rtextrawbytesr*r*r+r Us   r r_c Cs|durtjtjjS|jdur.|S|dd|f}t|}t |}z tj |j d}t||j }Wn~t y|tjt|dd}tjo|jdk}|rtjntj }|tj |dkrt|tj|}n t|}Yn0|j|dS)aReturn local time as an aware datetime object. If called without arguments, return current time. Otherwise *dt* argument should be a datetime instance, and it is converted to the local time zone according to the system time zone database. If *dt* is naive (that is, dt.tzinfo is None), it is assumed to be in local time. In this case, a positive or zero value for *isdst* causes localtime to presume initially that summer time (for example, Daylight Saving Time) is or is not (respectively) in effect for the specified time. A negative value for *isdst* causes the localtime() function to attempt to divine whether summer time is in effect for the specified time. Nr_rrJr)rt)rroriru astimezonertr\remktimerfr tm_gmtofftm_zoneAttributeErrorrlrgtm_isdstrhtznamer%) rxisdsttmrlocaltmdeltardstgmtoffr*r*r+rfks$    rf)r-)NFF)F)NN)NN)r%r)Nr_)I__doc__ __future__rrrfuturerZfuture.builtinsrrr__all__rzrePY2ASCIIrebase64r|r~Zfuture.backportsrZfuture.backports.urllib.parserrrrwarningsiorZ!future.backports.email._parseaddrrr>rrrrquoprirZ_qdecodeZfuture.backports.email.encodersrrZfuture.backports.email.charsetr r<r UEMPTYSTRINGCRLFrcompiler2r4r3_has_surrogatesr,r rVERBOSE IGNORECASEecrer^rrrrrr r rr r rfr*r*r*r+st              "   -     8