֦iu$ d Z ddlZddlZddlZddgZdZ ej eed d Z ej d j Z G d
d e Z
d Zd
Zd Zd Zd Zd Zddg fdZddZg fdZd Zd Zd Zedk( r e yy) z%Mailcap file handling. See RFC 1524. Ngetcaps findmatchztThe {name} module is deprecated and will be removed in Python {remove}. See the mimetypes module for an alternative.)
)removec d| v rd| d fS y)Nlinenor ) r )entrys /usr/lib64/python3.12/mailcap.pylineno_sort_keyr s 5%/!! z [^\xa1-\U0010FFFF\w@+=:,./-]c e Zd ZdZy)UnsafeMailcapInputz)Warning raised when refusing unsafe inputN)__name__
__module__ __qualname____doc__r r r
r r s 3r r c
i } d}t D ]V } t |d }|5 t || \ }}ddd j D ] \ }}|| vr|| |< | | |z | |< X | S # t $ r Y fw xY w# 1 sw Y IxY w)a Return a dictionary containing the mailcap database.
The dictionary maps a MIME type (in all lowercase, e.g. 'text/plain')
to a list of dictionaries corresponding to mailcap entries. The list
collects all the entries for that MIME type from all available mailcap
files. Each dictionary contains key-value pairs for that MIME type,
where the viewing command is stored with the key "view".
r rN)listmailcapfilesopenOSError_readmailcapfileitems)capsr mailcapfpmorecapskeyvalues r
r r s D
F#% gs#B /F ; Hf "..*JC$; !S I -S + & K
Rs A*A9* A65A69B c dt j v r4t j d } | j t j }|S dt j v rt j d }nd}|dz dddg}|S )z7Return a list of all mailcap files found on the system.MAILCAPSHOME.z /.mailcapz /etc/mailcapz/usr/etc/mailcapz/usr/local/etc/mailcap)osenvironsplitpathsep)pathstrmailcapshomes r
r r 9 sv RZZ **Z(==, O RZZ ::f%D D;&"$<> Or c Z t j dt d t | d \ }}|S )z?Read a mailcap file and return a dictionary keyed by MIME type.z2readmailcapfile is deprecated, use getcaps instead N)warningswarnDeprecationWarningr )r r _s r
readmailcapfiler4 K s+ MMF$a) r4(GD! Kr c ( i }| j x}r|d dk( s|j dk( r.|}|dd dk( r%| j }|sd}|dd |z }|dd dk( r%t | \ }}|r|sp|
||d< |d z
}|j d
}t t | D ] }|| j ||< d
j
| j }||v r|| j | n|g||< | j x}r||fS ) a Read a mailcap file and return a dictionary keyed by MIME type.
Each MIME type is mapped to an entry consisting of a list of
dictionaries; the list will contain more than one such dictionary
if a given MIME type appears more than once in the mailcap file.
Each dictionary contains key-value pairs for that MIME type, where
the viewing command is stored with the key "view".
r # Nz\
r r
/) readlinestrip parseliner) rangelenjoinlowerappend) r r r linenextliner! fieldstypesjs r
r r S s7 D++-
$
7c>TZZ\R / rsmv%{{}HX9x'D rsmv%
o V %F8 aKF #s5z"A Qx~~'E!H #hhuo##% $; I V $ DI5 ++-
$
6 <r c x g }dt | }}||k r,t | || \ }}|j | |dz }||k r,t | dk ry|d |d |dd }}}d|i}|D ]P }|j d }|dk r|}d} n)|d| j }||dz d j } ||v rL| ||< R ||fS ) zParse one entry in a mailcap file and return a dictionary.
The viewing command is stored as the value with the key "view",
and the rest of the fields produce key-value pairs in the dict.
r r
r/ NNNview=r7 )r?
parsefieldrB findr< )
rC rE infieldr! rJ restfkeyfvalues
r
r= r= z s F c$iqA
a% dAq)q
e
aC a% 6{Q QiF12JtCd^F JJsO q5DF!9??$D1Q34[&&(F 6> !F4L ;r c | |}||k r!| | }|dk( rn|dk( r|dz }n|dz }||k r!| || j |fS )z/Separate one key-value pair in a mailcap entry.;\r/ r
)r< )rC rN rO startcs r
rL rL s_
E
a% G 8
$Y!A!A a% a= ! ##r rJ z /dev/nullc t | r!d|d}t j |t yt | || }|D ]M }d|v r.t |d || }||rt
j | dk7 r5t || ||| } | I| |fc S y)a Find a match for a mailcap entry.
Return a tuple containing the command line, and the mailcap entry
used; (None, None) if no match is found. This may invoke the
'test' command of several matching entries before deciding which
entry to use.
z&Refusing to use mailcap with filename z . Use a safe temporary filename.rI testr ) _find_unsafer0 r1 r lookupsubstr' system)
r MIMEtyper! filenameplistmsgentrieserZ commands
r
r r s H \df
c-.T8S)G
Q;6He4D| $1,#(E: A: r c g }|| v r|| | z }|j d }|d dz }|| v r|| | z }||D cg c] }||v s| }}t |t }|S c c}w )Nr: r z/*)r! )r) sortedr )r r_ r! rc MIMEtypesrd s r
r\ r\ s G4DN*s#I|d"H4DN*
%2g1g2W/2G N 3s A A c * d}dt | }}||k r| | }|dz }|dk7 r|dk( r
| ||dz }|dz }||z }n| | }|dz }|dk( r||z }n|dk( r||z }n|dk( r2t | r!d|d }t j |t y ||z }nz|d
k( rm|} ||k r| | d k7 r|dz }||k r | | d k7 r| | | }
|dz }t |
| } t | r$d | d
|
d}t j |t y || z }n|dz |z }||k r|S )Nr7 r r
%rV stz!Refusing to substitute MIME type z into a shell command.{}z!Refusing to substitute parameter z (z) into a shell command)r? r[ r0 r1 r findparam) rP r_ r` ra resrN rO rX rb rW nameparams r
r] r] se
C c%jqA
a% !H!A#a 8Dy!AaCLac!'CaAac!CxAgcHnc )YacC MM#'9: Hnc!eaC!A !eaC U1~aC!$. &]bdhiC MM#'9: Ek
Ci!mE a%F Jr c | j dz } t | }|D ] }|d | j | k( s||d c S y)NrK r7 )rA r? )rq ra rO ps r
ro ro sI ::<# D D A
Ra5;;=D QR5L r c dd l } t }| j dd s t | y t dt | j d D ] }| j ||dz }t | dk r
t
d y |d }|d }t ||d| \ }}|st
dt ^t
d| t j | }t j | }|st
d| y ) Nr r
r/ z"usage: mailcap [MIMEtype file] ...rJ zNo viewer found forz
Executing:z Exit status:) sysr argvshowr> r? printr typer' r^ waitstatus_to_exitcode) rv r rN argsr_ filere rd stss r
rZ rZ s 9D 88AB< T
1c#((mQ
'xx!A# t9q= 6 7 7Aw tXvt<
' . , ())G$C++C0Cnc* (r c X t d t D ] }t d|z t | s
t } t d t t | }|D ]G }t | | | }|D ]0 }t | }|D ] }t d|z || t 2 I y )NzMailcap files: zMailcap entries:z %-15s)ry r r rg )r fnckeysrz rc rd keysks r
rx rx s
%r "2 G
G 4LE
d t*A!9Di!mQqT* G r __main__)N)r r' r0 re__all___DEPRECATION_MSG _deprecatedr r compilesearchr[ Warningr r r r4 r r= rL r r\ r] ro rZ rx r r r