;ò ¢)?Bc@sdZdkZdkZdkZdkZdklZdklZdk l Z l Z dk l Z dk lZdZeideiƒZegiZeiƒid ƒD]Zeeeƒƒq¬[ƒZd eiifd „ƒYZd efd „ƒYZdefd„ƒYZdS(s¢Standard Mailman message object. This is a subclass of mimeo.Message but provides a slightly extended interface which is more convenient for use inside Mailman. N(sCharset(sHeader(sListTypes StringType(smm_cfg(sUtilss, s([\d.]+)s.sMessagecBsAtZd„Zd„Zd„Zedd„Zded„ZRS(NcCs t|_tiii|ƒdS(N(sVERSIONsselfs __version__semailsMessages__init__(sself((s/var/mailman/Mailman/Message.pys__init__+s cCs|iƒSdS(N(sselfs__str__(sself((s/var/mailman/Mailman/Message.pys__repr__1sc Cs]||_|iddddfƒ}t|d<|tjodSn|idƒ o t|_n|idƒ o d|_ ng}d}x·|i D]¬\} }t|tƒo}g} d}xP|iD]E\}}t|tƒot|ƒ}d}n| i||fƒqÇW|o| |_d}q.n|i| |fƒq•W|o ||_ ndS(Ns __version__is_charsets _default_types text/plaini(sdsselfs__dict__sgetsversionsVERSIONshas_keysNones_charsets _default_typesheadersshchangeds_headerssksvs isinstancesHeaderschunksscchangeds_chunksssscharsets StringTypesCharsetsappend( sselfsdscharsetshchangedsheaderssssversionscchangedsvschunkssk((s/var/mailman/Mailman/Message.pys __setstate__4s8          ic Csti}|tj o |}n|oddf}n ddf}x¢|D]m}||} | oqJnt i i | gƒ}y|d\}}Wntj o qJnX|oPqJqJW|iƒ} | o| iƒd}nd}| o|iƒSn|SdS(sÆReturn the address considered to be the author of the email. This can return either the From: header, the Sender: header or the envelope header (a.k.a. the unixfrom header). The first non-empty header value found is returned. However the search order is determined by the following: - If mm_cfg.USE_ENVELOPE_SENDER is true, then the search order is Sender:, From:, unixfrom - Otherwise, the search order is From:, Sender:, unixfrom The optional argument use_envelope, if given overrides the mm_cfg.USE_ENVELOPE_SENDER setting. It should be set to either 0 or 1 (don't use None since that indicates no-override). unixfrom should never be empty. The return address is always lowercased, unless preserve_case is true. This method differs from get_senders() in that it returns one and only one address, and uses a different search order. ssendersfromiisN(smm_cfgsUSE_ENVELOPE_SENDERs senderfirsts use_envelopesNonesheadersshsselfsfieldvalsemailsUtilss getaddressessaddrssrealnamesaddresss IndexErrors get_unixfromsunixfromssplits preserve_caseslower( sselfs use_envelopes preserve_cases senderfirstsrealnameshsaddresssheaderssaddrssfieldvalsunixfrom((s/var/mailman/Mailman/Message.pys get_sender]s4       c Cs|tjo ti}ng}xœ|D]”}|tjoN|iƒpd}y!|i d|i ƒdfƒWq»t j oq»Xq'|i |ƒ}|o|itii|ƒƒq'q'Wg}xJ|D]B}|d} | tj o| o| iƒ} n|i | ƒqÌW|SdS(sReturn a list of addresses representing the author of the email. The list will contain the following addresses (in order) depending on availability: 1. From: 2. unixfrom 3. Reply-To: 4. Sender: The return addresses are always lower cased, unless `preserve_case' is true. Optional `headers' gives an alternative search order, with None meaning, search the unixfrom header. Items in `headers' are field names without the trailing colon. siN(sheaderssNonesmm_cfgsSENDER_HEADERSspairsshsselfs get_unixfromsfieldvalsappendssplits IndexErrorsget_alls fieldvalssextendsemailsUtilss getaddressessauthorsspairsaddresss preserve_caseslower( sselfs preserve_casesheadersshsauthorsspairss fieldvalsspairsfieldvalsaddress((s/var/mailman/Mailman/Message.pys get_senders—s.   ! ! (s__name__s __module__s__init__s__repr__s __setstate__sNones get_senders get_senders(((s/var/mailman/Mailman/Message.pysMessage*s    ):sUserNotificationcBs2tZdZeeed„Zd„Zd„ZRS(s&Class for internally crafted messages.cCsäti|ƒt}|tj otti|ƒƒ}n|tj o|i ||ƒn|tjo d}nt ||ddddƒ|d<||d