
    hP                        S SK r S SKrS SKrS SKrS SKrS SKrS SKrS SKrS SKJ	r	  S SK
Jr  S SKJrJrJrJrJrJrJrJrJrJrJrJrJr  S SKJrJrJr  S SKJrJ r   SSK!J"r"J#r#  SS	K$J%r%J&r&J'r'J(r(J)r)  SS
K*J+r+J,r,J-r-J.r.  SSK/J0r0  SSK1J2r2J3r3J4r4J5r5J6r6J7r7J8r8  SSK9J:r:  \Rv                  S:  a  S SKJ<r<  OS SKJ=r=  \=" SSS9r<Sr>\(       a  SSK?J@r@   " S S\A5      rB " S S\A5      rCS\\D   S\\\D   \\D\D4   4   4S jrE S,S\\D\D4   S\DS\\D   4S jjrF " S  S!5      rG " S" S5      rH\8" \H\4R                  S#9 " S$ S%\55      5       rJ " S& S'5      rK\\5\D\D4   rL " S( S)\55      rM " S* S+5      rNg)-    N)deque)TracebackType)TYPE_CHECKINGAnyDequeDictIteratorListMappingOptionalSequenceTupleTypeUnioncast)	parse_qslunquote	urlencode)CIMultiDictCIMultiDictProxy   )ZLibCompressorZLibDecompressor)CONTENT_DISPOSITIONCONTENT_ENCODINGCONTENT_LENGTHCONTENT_TRANSFER_ENCODINGCONTENT_TYPE)CHARTOKENparse_mimetypereify)HeadersParser)JsonPayloadLookupErrorOrderPayloadStringPayloadget_payloadpayload_type)StreamReader)      )Self)TypeVarr.   BodyPartReader)bound)MultipartReaderMultipartWriterr0   BadContentDispositionHeaderBadContentDispositionParamparse_content_dispositioncontent_disposition_filename)ClientResponsec                       \ rS rSrSrg)r4   I    N__name__
__module____qualname____firstlineno____static_attributes__r;       C/var/www/html/env/lib/python3.13/site-packages/aiohttp/multipart.pyr4   r4   I       rB   r4   c                       \ rS rSrSrg)r5   M   r;   Nr<   r;   rB   rC   r5   r5   M   rD   rB   r5   headerreturnc                   ^ S[         S[        4S jmS[         S[        4S jnS[         S[        4U4S jjnS[         S[        4S jnS[         S[        4S jnSR                  [        [        R
                  [        5      5      S	.S
[         S[         S[         4S jjnU (       d  S 0 4$ U R                  S5      tpgT" U5      (       d#  [        R                  " [        U 5      5        S 0 4$ 0 nU(       GaT  UR                  S5      n	SU	;  a#  [        R                  " [        U 5      5        S 0 4$ U	R                  SS5      u  pU
R                  5       R                  5       n
UR                  5       nX;   a#  [        R                  " [        U 5      5        S 0 4$ T" U
5      (       d!  [        R                  " [        U	5      5        M  U" U
5      (       aK  U" U5      (       a  U" USS 5      nGOMT" U5      (       d"  [        R                  " [        U	5      5        GM0  GOU" U
5      (       a^  U" U5      (       a!  UR                  SS5      u  pnU=(       d    SnO"[        R                  " [        U	5      5        GM   [!        XS5      nOSnU" U5      (       a  SnU" USS R                  S5      5      nO[T" U5      (       a  SnOKU(       aD  U SUS    3nU" U5      (       a-  UR                  S5        U" USS R                  S5      5      nSnU(       a#  [        R                  " [        U 5      5        S 0 4$ XU
'   U(       a  GMT  UR                  5       U4$ ! ["         a$    [        R                  " [        U	5      5         GM  f = f)NstringrH   c                 J    [        U 5      =(       a    [        [        U 5      :  $ N)boolr    setrJ   s    rC   is_token+parse_content_disposition.<locals>.is_tokenT   s    F|4V 44rB   c                 8    U S   U S   s=:H  =(       a    S:H  $ s  $ )Nr   "r;   rO   s    rC   	is_quoted,parse_content_disposition.<locals>.is_quotedW   s#    ayF2J--#----rB   c                 J   > T" U 5      =(       a    U R                  S5      S:H  $ )N'   )count)rJ   rP   s    rC   
is_rfc5987-parse_content_disposition.<locals>.is_rfc5987Z   s!    :FLL$5$::rB   c                 $    U R                  S5      $ )N*)endswithrO   s    rC   is_extended_param4parse_content_disposition.<locals>.is_extended_param]   s    s##rB   c                     U R                  S5      S-   nU(       d  gU R                  S5      (       a  XS OXS  nUR                  5       $ )Nr^   r   FrS   )findr_   isdigit)rJ   pos	substrings      rC   is_continuous_param6parse_content_disposition.<locals>.is_continuous_param`   sG    kk#"&,ooc&:&:FrNt	  ""rB    )charstextrj   c                :    [         R                  " SU S3SU 5      $ )Nz\\([z])z\1)resub)rk   rj   s     rC   unescape+parse_content_disposition.<locals>.unescapeg   s    vvugR(%66rB   ;r   =r   rS   rX   rY   utf-8strictTFz\/)strrM   joinmaprm   escaper   splitwarningswarnr4   poplowerstriplstripr5   r   UnicodeDecodeError)rG   rU   r[   r`   rg   ro   disptypepartsparamsitemkeyvalueencoding_failed_valuerP   s                   @rC   r6   r6   Q   s   5 5 5.# .$ .;3 ;4 ;$# $$ $#C #D # -/GGC		44H,I 7s 7c 7c 7 Rx||C(HH1&9:RxF
yy|d?MM5f=>8OZZQ'
iik!=MM5f=>8O}}MM4T:; %% q-e__8>? % s##%  %*[[a%8"U#.w8>?: F q!3!3E!:;% "7!E!H:.V$$IIaL$VAb\%8%8%?@E"F9&ABRxsy %| >>V##5 & 8>?s   ?M )N
Nr   namec                   ^
 SU-  m
U (       d  g T
U ;   a  U T
   $ X;   a  X   $ / n[        U
4S jU R                  5        5       5      n[        U5       HY  u  nu  pVUR                  SS5      u  pxUR	                  S5      (       a  US S nU[        U5      :X  a  UR                  U5        MY    O   U(       d  g SR                  U5      nSU;   a,  UR                  SS5      u  pnU	=(       d    S	n	[        XiS
5      $ U$ )Nz%s*c              3   ^   >#    U  H"  u  pUR                  T5      (       d  M  X4v   M$     g 7frL   )
startswith).0r   r   name_sufs      rC   	<genexpr>/content_disposition_filename.<locals>.<genexpr>   s%      
+9ZSS^^H=ULSL>s   -
-r^   r   rS   ri   rX   rY   rs   rt   )	sorteditems	enumeratery   r_   ru   appendrv   r   )r   r   r   fnparamsnumr   r   r   tailr   r   s             @rC   r7   r7      s    t|H	V	h	| 
+1<<>
 
 "+8!4C#iiQ'GA}}S!!CRys3xU# "5 %<!&S!!4H*7H5H55rB   c                   ~    \ rS rSrSr      SS jrSS jrS\S   4S jrS\	4S	 jr
S\\S      4S
 jrSS jrSrg)MultipartResponseWrapper   znWrapper around the MultipartReader.

It takes care about
underlying connection and close it when it needs in.
rH   Nc                     Xl         X l        g rL   respstream)selfr   r   s      rC   __init__!MultipartResponseWrapper.__init__   s    
 	rB   c                     U $ rL   r;   r   s    rC   	__aiter__"MultipartResponseWrapper.__aiter__       rB   )r2   r0   c                 T   #    U R                  5       I S h  vN nUc  [        eU$  N7frL   nextStopAsyncIterationr   parts     rC   	__anext__"MultipartResponseWrapper.__anext__   *      YY[ <$$ !   (&(c                 J    U R                   R                  R                  5       $ )z2Returns True when all response data had been read.)r   contentat_eofr   s    rC   r   MultipartResponseWrapper.at_eof   s    yy  ''))rB   c                    #    U R                   R                  5       I Sh  vN nU R                   R                  5       (       a  U R                  5       I Sh  vN   U$  N= N7f)z#Emits next multipart reader object.N)r   r   r   releaser   r   s     rC   r   MultipartResponseWrapper.next   sK      [[%%'';;,,.   ( s!   A"A6A"A A" A"c                 T   #    U R                   R                  5       I Sh  vN   g N7f)zORelease the connection gracefully.

All remaining content is read to the void.
N)r   r   r   s    rC   r    MultipartResponseWrapper.release   s     
 ii!!!s   (&(r   )r   r8   r   r2   rH   N)rH   r   rH   N)r=   r>   r?   r@   __doc__r   r   r   r   rM   r   r   r   r   rA   r;   rB   rC   r   r      si     " 
		2	3* *	%;<	="rB   r   c                      \ rS rSrSrSrSSS.S\SS	S
\S\S\	\   SS4S jjr
S\S\4S jrS\4S jrS\	\   4S jrSS.S\S\4S jjr\4S\S\4S jjrS\S\4S jrS\S\4S jrS\4S jrS,S jrSS.S\	\   S\4S jjrSS.S\	\   S\	\\\4      4S  jjrSS.S\	\   S\\\\4      4S! jjrS\4S" jrS#\S\4S$ jrS#\S\4S% jr S#\S\4S& jr!S'\S\4S( jr"\#S\	\   4S) j5       r$\#S\	\   4S* j5       r%S+r&g)-r0   i  z&Multipart reader for single body part.i    mixedNsubtypedefault_charsetboundaryheadersCIMultiDictProxy[str]r   r   r   rH   c                b   X l         Xl        [        U5      S-   U l        X0l        XPl        SU l        US:H  U l        U R                  (       a  S OU R                   R                  [        S 5      nUb  [        U5      OS U l        SU l        [        5       U l        S U l        SU l        0 U l        g )NrY   F	form-datar   )r   	_boundarylen_boundary_len_content_default_charset_at_eof_is_form_datagetr   int_length_read_bytesr   _unread_prev_chunk_content_eof_cache)r   r   r   r   r   r   lengths          rC   r   BodyPartReader.__init__	  s     ! ]Q. /$3++1A1A.RV1W&,&8s6{d%*W,0&(rB   r   c                     U $ rL   r;   r   s    rC   r   BodyPartReader.__aiter__"  r   rB   c                 T   #    U R                  5       I S h  vN nUc  [        eU$  N7frL   r   r   s     rC   r   BodyPartReader.__anext__%  s(     YY[ <$$ !r   c                 R   #    U R                  5       I S h  vN nU(       d  g U$  N7frL   )readr   s     rC   r   BodyPartReader.next+  s#     YY[  !s   '%'Fdecoder   c                &  #    U R                   (       a  g[        5       nU R                   (       dE  UR                  U R                  U R                  5      I Sh  vN 5        U R                   (       d  ME  U(       a  U R                  U5      $ U$  N57f)zReads body part data.

decode: Decodes data following by encoding
        method from Content-Encoding header. If it missed
        data remains untouched
rB   N)r   	bytearrayextend
read_chunk
chunk_sizer   )r   r   datas      rC   r   BodyPartReader.read1  sb      <<{,,KKdoodoo>>? ,,,;;t$$ ?s   ABBB5Bsizec                   #    U R                   (       a  gU R                  (       a  U R                  U5      I Sh  vN nOU R                  U5      I Sh  vN nU R                  R                  [        5      nU(       Ga@  UR                  5       S:X  Ga+  SR                  UR                  5       5      n[        U5      S-  nUS:w  a  U R                  5       (       d  SU-
  nSnU R                  (       a,  U R                  SU nU R                  [        U5      S U l        [        U5      U:w  a1  XpR                  R                  S[        U5      -
  5      I Sh  vN -  nU(       d  SU l         USR                  UR                  5       5      -  nX'-  n[        U5      S-  nUS:w  a  U R                  5       (       d  M  U =R                  [        U5      -  sl        U R                  U R                  :X  a  SU l         U R                   (       a/  U R                  R!                  5       I Sh  vN nSU:X  d   S5       eU$  GN GN N N7f)	zGReads body part content chunk of the specified size.

size: chunk size
rB   Nbase64   r   T   
z3reader did not read all the data or it is malformed)r   r   _read_chunk_from_length_read_chunk_from_streamr   r   r   r}   rv   ry   r   r   r   r   r   r   readline)	r   r   chunkr   stripped_chunk	remainderover_chunk_size
over_chunkclrfs	            rC   r   BodyPartReader.read_chunkA  s    
 <<<<66t<<E66t<<E <<##$=>(H4 XXekkm4NN+a/Iq."#i- 
##!%!1!12B?!CJ'+'7'7J8I'JD$z?o5(:(:1s:;N(O"OOJ!#'DL#((:+;+;+=">>#/!3	! q.$ 	CJ&t||+DL<<//11D4EDEK =<$ #P 2sN   8IIIIDIIA#I A-I-I	.III	Ic                   #    U R                   c   S5       e[        XR                   U R                  -
  5      nU R                  R	                  U5      I S h  vN nU R                  R                  5       (       a  SU l        U$  N,7f)Nz(Content-Length required for chunked readT)r   minr   r   r   r   r   )r   r   r   r   s       rC   r   &BodyPartReader._read_chunk_from_lengthp  sq      ||'S)SS'||d.>.>>?
mm((44==!!DL 5s   ABB-Bc           
        #    XR                   :  d   S5       eU R                  S L nU(       a(  U R                  R                  U5      I S h  vN U l        Sn[	        U5      U R                   :  a  X0R                  R                  U5      I S h  vN -  nU =R
                  [        U R                  R                  5       5      -  sl        U R
                  S:  d   S5       eU R
                  (       a  O[	        U5      U R                   :  a  M  [	        U5      U:  a"  U R                  R                  X1S  5        US U nU R                  c   eU R                  U-   nSU R                  -   nU(       a  UR                  U5      nO;UR                  U[        S[	        U R                  5      [	        U5      -
  5      5      nUS:  a  [        R                  " 5          [        R                  " S[        S9  U R                  R                  XFS  5        S S S 5        X:  a  U R                  S U U l        U[	        U R                  5      U nU(       d  S	U l        U R                  nX0l        U$  GN# GN! , (       d  f       Ng= f7f)
Nz<Chunk size must be greater or equal than boundary length + 2rB   r,   zReading after EOFr   r   ignore)categoryT)r   r   r   r   r   r   r   r   unread_datar   rc   maxrz   catch_warningsfilterwarningsDeprecationWarningr   )r   r   first_chunkr   windowrn   idxresults           rC   r   &BodyPartReader._read_chunk_from_streamz  s"     &&&	JI	J&&&$.%)]]%7%7%==D %j4---==--d333ET]]%9%9%;!<<$$q(=*==(   %j4--- u:MM%%eEl3%4LE+++!!E)&++c"C++c3q#d.>.>*?#c(*J#KLC!8((*'';MN))&,7 + z#'#3#3DS#9 3t//037E#!! E  > 4$ +*sF   A
JI/AJI2A>JCJ7I5AJ2J5
J?Jc                   #    U R                   (       a  gU R                  (       a  U R                  R                  5       nO"U R                  R	                  5       I Sh  vN nUR                  U R                  5      (       a\  UR                  S5      nU R                  nU R                  S-   nX#:X  d  X$:X  a#  SU l         U R                  R                  U5        g U$ U R                  R	                  5       I Sh  vN nUR                  U R                  5      (       a  USS nU R                  R                  U5        U$  N NH7f)z Reads body part by line by line.rB   Nr      --T)	r   r   popleftr   r   r   r   rstripr   )r   linesliner   last_boundary	next_lines         rC   r   BodyPartReader.readline  s    <<<<<<'')D//11D??4>>** KK(E~~H NNU2M E$:###D) %;  #mm4466I##DNN33CRyLL	*' 2 7s&   AEEBE<E=AEEc                    #    U R                   (       a  gU R                   (       d7  U R                  U R                  5      I Sh  vN   U R                   (       d  M6  gg N7f)z0Like read(), but reads all the data to the void.N)r   r   r   r   s    rC   r   BodyPartReader.release  s:     <<,,//$//222 ,,,2s   AA AA A )r   r   c                   #    U R                  SS9I Sh  vN nU=(       d    U R                  SS9nUR                  U5      $  N-7f)z;Like read(), but assumes that body part contains text data.Tr   Nrs   default)r   get_charsetr   r   r   r   s      rC   rk   BodyPartReader.text  sF     YYdY++ @t///@{{8$$	 ,s   AA.Ac                   #    U R                  SS9I Sh  vN nU(       d  gU=(       d    U R                  SS9n[        [        [        [
        4   [        R                  " UR                  U5      5      5      $  Nd7f)z<Like read(), but assumes that body parts contains JSON data.Tr   Nrs   r  )	r   r  r   r   ru   r   jsonloadsr   r  s      rC   r  BodyPartReader.json  sb     YYdY++@t///@DcNDJJt{{8/D$EFF	 ,s   A<A:A%A<c                  #    U R                  SS9I Sh  vN nU(       d  / $ Ub  UnOU R                  SS9n UR                  5       R                  U5      n[        USUS9$  NM! [         a    [        SU-  5      ef = f7f)zFLike read(), but assumes that body parts contain form urlencoded data.Tr   Nrs   r  z'data cannot be decoded with %s encoding)keep_blank_valuesr   )r   r  r  r   r   
ValueErrorr   )r   r   r   real_encodingdecoded_datas        rC   formBodyPartReader.form  s     YYdY++I$M ,,W,=M	X;;=//>L ""
 	
 , " 	XFVWW	Xs&   BA#"BA% B%A>>Bc                     U R                   $ )z<Returns True if the boundary was reached or False otherwise.r   r   s    rC   r   BodyPartReader.at_eof      ||rB   r   c                     [         U R                  ;   a  U R                  U5      nU R                  (       d%  [        U R                  ;   a  U R                  U5      $ U$ )zuDecodes data.

Decoding is done according the specified Content-Encoding
or Content-Transfer-Encoding headers value.
)r   r   _decode_content_transferr   r   _decode_content)r   r   s     rC   r   BodyPartReader.decode  sK     %4006D!!&6$,,&F''--rB   c                     U R                   R                  [        S5      R                  5       nUS:X  a  U$ US;   a  [	        USS9R                  U5      $ [        SU 35      e)Nri   identity>   gzipdeflateT)r   suppress_deflate_headerunknown content encoding: )r   r   r   r}   r   decompress_syncRuntimeErrorr   r   r   s      rC   r,  BodyPartReader._decode_content  sl    <<##$4b9??Az!K**#!(, od#$
 7zBCCrB   c                     U R                   R                  [        S5      R                  5       nUS:X  a  [        R
                  " U5      $ US:X  a  [        R                  " U5      $ US;   a  U$ [        SU 35      e)Nri   r   quoted-printable)binary8bit7bit#unknown content transfer encoding: )	r   r   r   r}   r   	b64decodebinasciia2b_qpr5  r6  s      rC   r+  'BodyPartReader._decode_content_transfer  st    <<##$=rBHHJx##D))++??4((33K!DXJOPPrB   r  c                     U R                   R                  [        S5      n[        U5      nUR                  R                  SU R
                  =(       d    U5      $ )z>Returns charset parameter from Content-Type header or default.ri   charset)r   r   r   r!   
parametersr   )r   r  ctypemimetypes       rC   r  BodyPartReader.get_charset  sF      r2!%(""&&y$2G2G2R7SSrB   c                 n    [        U R                  R                  [        5      5      u  p[	        US5      $ )zlReturns name specified in Content-Disposition header.

If the header is missing or malformed, returns None.
r   r6   r   r   r   r7   r   r   r   s      rC   r   BodyPartReader.name  s-     .dll.>.>?R.ST	+FF;;rB   c                 n    [        U R                  R                  [        5      5      u  p[	        US5      $ )zoReturns filename specified in Content-Disposition header.

Returns None if the header is missing or malformed.
filenamerI  rJ  s      rC   rM  BodyPartReader.filename&  s-     .dll.>.>?R.ST	+FJ??rB   )r   r   r   r   r   r   r   r   r   r   r   r   r   r   )'r=   r>   r?   r@   r   r   bytesr+   ru   r   r   r.   r   r   r   rM   r   r   r   r   r   r   r   rk   r   r   r  r
   r   r$  r   r   r,  r+  r  r"   r   rM  rA   r;   rB   rC   r0   r0     s   0J )-)) )) 	) ) "#) 
)2   HUO  ,1 D U   ,6 -S -% -^# % *# *% *X :3 7; %hsm %s % 7; Ghsm GxSRUX?W G 7; 
hsm 
tE#s(O?T 
( 5 U 
DE 
De 
D
QU 
Qu 
QT3 T3 T <hsm < < @(3- @ @rB   )orderc                   t   ^  \ rS rSr% \\S'   S\S\S\SS4U 4S jjrSS	\S
\S\4S jjr	S\SS4S jr
SrU =r$ )BodyPartReaderPayloadi0  r   r   argskwargsrH   Nc                    > [         TU ]  " U/UQ70 UD6  0 nUR                  b  UR                  US'   UR                  b  UR                  US'   U(       a  U R                  " S0 UD6  g g )Nr   rM  )
attachmentT)superr   r   rM  set_content_disposition)r   r   rS  rT  r   	__class__s        rC   r   BodyPartReaderPayload.__init__4  sg    000!#::!"ZZF6N>>%!&F:((FvF rB   r   errorsc                     [        S5      e)NzUnable to decode.)	TypeErrorr   r   r[  s      rC   r   BodyPartReaderPayload.decode@  s    +,,rB   writerc                    #    U R                   nUR                  SS9I S h  vN nU(       aI  UR                  UR                  U5      5      I S h  vN   UR                  SS9I S h  vN nU(       a  MH  g g  NU N( N7f)Ni   )r   )r   r   writer   )r   r`  fieldr   s       rC   rb  BodyPartReaderPayload.writeC  sj     &&E&22,,u||E2333***66E e 336s9   A=A7.A=A9A='A;(A=5A=9A=;A=r;   rs   rt   )r=   r>   r?   r@   r0   __annotations__r   r   ru   r   rb  rA   __classcell__rY  s   @rC   rR  rR  0  sa    
Gn 
GS 
GC 
GD 
G-s -c - -7# 7$ 7 7rB   rR  c                   V   \ rS rSr% Sr\rSr\\	S       \
S'   \rS\\\4   S\SS4S jrS	\S\4S
 jrS\\S \4      4S jr\SSS\4S j5       rS\4S jrS\\S \4      4S jrSS jrS\S \4   4S jrSSS\S \4   4S jrS\4S jrS\4S jrSS jr SS jr!SS jr"SS jr#Sr$g)r2   iK  zMultipart body reader.Nmultipart_reader_clsr   r   rH   c                 |   [        U[           5      U l        U R                  R                  S:X  d   S5       eSU R                  R                  ;  a  [        SU[           -  5      eXl        SU R                  5       -   R                  5       U l	        X l
        S U l        S U l        SU l        SU l        / U l        g )N	multipartz!multipart/* content type expectedr   z$boundary missed for Content-Type: %s--FT)r!   r   	_mimetypetyperD  r!  r   _get_boundaryencoder   r   r   
_last_partr   _at_bofr   )r   r   r   s      rC   r   MultipartReader.__init__V  s    '(=>~~""k1V3VV1T^^66669NN  !3!3!55==?/3NR$&rB   r   c                     U $ rL   r;   r   s    rC   r   MultipartReader.__aiter__g  r   rB   c                 T   #    U R                  5       I S h  vN nUc  [        eU$  N7frL   r   r   s     rC   r   MultipartReader.__anext__j  r   r   responser8   c                 ^    U R                  X" UR                  UR                  5      5      nU$ )zrConstructs reader instance from HTTP response.

:param response: :class:`~aiohttp.client.ClientResponse` instance
)response_wrapper_clsr   r   )clsry  objs      rC   from_responseMultipartReader.from_responser  s3     &&c(**H,<,<=
 
rB   c                     U R                   $ )z@Returns True if the final boundary was reached, false otherwise.r'  r   s    rC   r   MultipartReader.at_eof  r)  rB   c                 Z  #    U R                   (       a  gU R                  5       I Sh  vN   U R                  (       a   U R                  5       I Sh  vN   SU l        OU R	                  5       I Sh  vN   U R                   (       a  gU R                  5       I Sh  vN nU R                  c  U R                  R                  S:X  a  [        U[        5      (       a  [        UR                  R                  [        5      5      u  p#UR                  S5      S:X  an  UR                  S5      I Sh  vN n[!        U5      S:  a  [#        S5      eUR%                  5       R'                  5       U l        U R                  5       I Sh  vN nXl        U R                  $  GNs GNM GN0 GN	 Nw N$7f)	z#Emits the next multipart body part.NFr   r   	_charset_       zInvalid default charset)r   _maybe_release_last_partrs  _read_until_first_boundary_read_boundaryfetch_next_partrr  rn  r   
isinstancer0   r6   r   r   r   r   r   r5  r~   r   r   )r   r   r   r   rC  s        rC   r   MultipartReader.next  sF    
 <<++---<<11333 DL%%'''<<))++ OO#&&+54001$,,2B2BCV2WXIAzz&![0 !% 33w<"$&'@AA(/(>(>(@%!11335 	.3 ( , 4 4sk   &F+F(F+FF+1F!2)F+F$BF+/F'0AF+F)F+F+!F+$F+'F+)F+c                    #    U R                   (       dH  U R                  5       I Sh  vN nUc  gUR                  5       I Sh  vN   U R                   (       d  MG  gg N5 N7f)z=Reads all the body parts to the void till the final boundary.N)r   r   r   r   s     rC   r   MultipartReader.release  sD     ,,$D|,,.  	 ,,,$ !s'   %A!AA!AA!A!A!c                 `   #    U R                  5       I Sh  vN nU R                  U5      $  N7f)z"Returns the next body part reader.N)_read_headers_get_part_reader)r   r   s     rC   r  MultipartReader.fetch_next_part  s.      **,,$$W-- -s   .,.r   c                 t   UR                  [        S5      n[        U5      nUR                  S:X  aC  U R                  c  [        U 5      " XR
                  5      $ U R	                  XR
                  5      $ U R                  U R                  UU R
                  U R                  R                  U R                  S9$ )zDispatches the response by the `Content-Type` header.

Returns a suitable reader instance.

:param dict headers: Response headers
ri   rl  r   )r   r   r!   ro  rj  r   part_reader_clsr   rn  r   r   )r   r   rE  rF  s       rC   r   MultipartReader._get_part_reader  s     L"-!%(==K'((0Dz'==99,,WmmDD''.. $ 5 5 (  rB   c                 r    U R                   R                  S   n[        U5      S:  a  [        SU-  5      eU$ )Nr   F   z&boundary %r is too long (70 chars max))rn  rD  r   r!  )r   r   s     rC   rp  MultipartReader._get_boundary  s8    >>,,Z8x=2EPQQrB   c                    #    U R                   (       a  U R                   R                  5       $ U R                  R                  5       I S h  vN $  N7frL   )r   r|   r   r   r   s    rC   	_readlineMultipartReader._readline  s8     <<<<##%%]]++----s   A	AAAc                    #     U R                  5       I S h  vN nUS:X  a  [        SU R                  -  5      eUR                  5       nXR                  :X  a  g XR                  S-   :X  a  SU l        g Mr   N^7f)NTrB   z#Could not find starting boundary %rr
  )r  r!  r   r  r   r   r   s     rC   r  *MultipartReader._read_until_first_boundary  sr     ..**E| 9T^^L  LLNE&..500# *s   A8A6AA8c                   #    U R                  5       I S h  vN R                  5       nXR                  :X  a  g XR                  S-   :X  ay  SU l        U R                  5       I S h  vN nU R                  5       I S h  vN nUS S S:X  a  U R                  R                  U5        g U R                  R                  X2/5        g [        SU< SU R                  < 35      e N N} Ng7f)Nr
  TrY   zInvalid boundary z, expected )r  r  r   r   r   r   r   r!  )r   r   epiloguer  s       rC   r  MultipartReader._read_boundary  s     ~~''//1NN"nnu,,DL!^^--H"nn..I !}%##I.
 ##Y$9:0	T^^DVWXX) (
 ..s5   C'C!AC'%C#&C'=C%>A$C'#C'%C'c                    #    S/n U R                   R                  5       I S h  vN nUR                  5       nUR                  U5        U(       d  OMM  [	        5       nUR                  U5      u  pEU$  NN7f)NrB   )r   r   r~   r   r#   parse_headers)r   linesr   parserr   raw_headerss         rC   r  MultipartReader._read_headers  sl     --0022EKKMELL  %33E: 3s   "A5A3AA5c                   #    U R                   bx  U R                   R                  5       (       d"  U R                   R                  5       I Sh  vN   U R                  R	                  U R                   R                  5        SU l         gg N<7f)z8Ensures that the last read body part is read completely.N)rr  r   r   r   r   r   s    rC   r  (MultipartReader._maybe_release_last_part  sc     ??&??))++oo--///LL 7 78"DO	 '/s   A
BB	=B)	rs  r   r   r   r   rr  rn  r   r   r   )rH   r   )%r=   r>   r?   r@   r   r   r{  rj  r   r   rf  r0   r  r   ru   r+   r   r.   r   r   r   classmethodr~  rM   r   r   r   r  r  rp  rO  r  r  r  r  r  rA   r;   rB   rC   r2   r2   K  s:     4 ?C(4(9#:;B$O'S 1 'L 'T '"  	%)>9:	; " 
"  !	%)>9:	;!F!.	 .0	1.( 
 .0	14s . .
Y.
#rB   r2   c                   @  ^  \ rS rSr% SrS\S'   S$S\S\\   SS4U 4S jjjrS%S	 jr	S
\\
\      S\\   S\\   SS4S jrS\\   4S jrS\4S jrS\4S jr\R,                  " S5      r\R,                  " S5      r\S\4S j5       r\S\4S j5       rS&S\S\\\\4      S\4S jjrS\S\4S jr  S&S\S\\\\4      S\4S jjr! S&S\"\#\$\\4      \\\4   4   S\\\\4      S\4S jjr%\S\\   4S j5       r&S'S\S\S\4S jjr'S(S \S!\SS4S" jjr(S#r)U =r*$ ))r3   i  zMultipart body writer.Nr   r   r   rH   c                   > Ub  UO[         R                  " 5       R                  n UR                  S5      U l        SU SU R                   3n[        TU ]%  S US9  / U l
        US:H  U l        g ! [
         a    [        S5      S ef = f)Nasciiz(boundary should contain ASCII only charsz
multipart/z; boundary=)content_typer   )uuiduuid4hexrq  r   UnicodeEncodeErrorr!  _boundary_valuerW  r   _partsr   )r   r   r   rE  rY  s       rC   r   MultipartWriter.__init__  s    '389I9I	S%__W5DN WI[1E1E0FGE2#%$3 " 	SGHdR	Ss   A/ /Bc                     U $ rL   r;   r   s    rC   	__enter__MultipartWriter.__enter__0  r   rB   exc_typeexc_valexc_tbc                     g rL   r;   )r   r  r  r  s       rC   __exit__MultipartWriter.__exit__3  s     	rB   c                 ,    [        U R                  5      $ rL   )iterr  r   s    rC   __iter__MultipartWriter.__iter__;  s    DKK  rB   c                 ,    [        U R                  5      $ rL   )r   r  r   s    rC   __len__MultipartWriter.__len__>  s    4;;rB   c                     g)NTr;   r   s    rC   __bool__MultipartWriter.__bool__A  s    rB   s   \A[!#$%&'*+\-.^_`|~\w]+\Zs   [\x00-\x08\x0A-\x1F\x7F]c                 `   U R                   n[        R                  " U R                  U5      (       a  UR	                  S5      $ [        R
                  " U R                  U5      (       a  [        S5      eUR                  SS5      nUR                  SS5      nSUR	                  S5      -   S-   $ )zjWrap boundary parameter value in quotes, if necessary.

Reads self.boundary and returns a unicode string.
r  z*boundary value contains invalid characters   \s   \\   "s   \"rT   )	r   rm   match_valid_tchar_regexr   search_invalid_qdtext_char_regexr!  replace)r   r   quoted_value_contents      rC   r  MultipartWriter._boundary_valueG  s    & 88D++U33<<((99T44e<<IJJ  %}}UG<3;;D&I)0099C??rB   c                 8    U R                   R                  S5      $ )Nr  )r   r   r   s    rC   r   MultipartWriter.boundaryg  s    ~~$$W--rB   r}  r   c                    Uc
  [        5       n[        U[        5      (       a,  UR                  R	                  U5        U R                  U5      $  [        XS9nU R                  U5      $ ! [         a    [        SU-  5      ef = f)Nr   zCannot create payload from %r)	r   r  r'   r   updateappend_payloadr)   r%   r]  )r   r}  r   payloads       rC   r   MultipartWriter.appendk  s    ?!mGc7##KKw'&&s++4%c; **733  G ?# EFFGs   	A* *Br  c                    SnSnU R                   (       ap  [        [        [        1UR                  R                  5       -  (       a   e[        UR                  ;  a(  S[        U R                  5       3nUR                  SUS9  OUR                  R                  [        S5      R                  5       nU(       a  US;  a  [        SU 35      eUS:X  a  SnUR                  R                  [        S5      R                  5       nUS	;  a  [        S
U 35      eUS:X  a  SnUR                  nUb*  U(       d#  U(       d  [        U5      UR                  [        '   U R                  R                  XU45        U$ )z)Adds a new body part to multipart writer.Nzsection-r   )r   ri   )r1  r0  r/  r3  r/  )ri   r   r9  r:  r=  r:  )r   r   r   r   r   keysr   r   r  rX  r   r}   r5  r   ru   r   )r   r  r   te_encodingr   r   s         rC   r  MultipartWriter.append_payloadz  sT   "&%) &~7PQ//&&()) #'//9!#dkk"2!34//$/G **+;R@FFHHH,KK"%?z#JKK:% "//--.GLRRTK"NN"%H#VWWh&" <<D[25d)/G{;<rB   c                 L    Uc
  [        5       nU R                  [        XS95      $ )zHelper to append JSON part.r  )r   r  r$   )r   r}  r   s      rC   append_jsonMultipartWriter.append_json  s&     ?!mG"";s#DEErB   c                     [        U[        [        45      (       d   eUc
  [        5       n[        U[        5      (       a  [	        UR                  5       5      n[        USS9nU R                  [        X2SS95      $ )z&Helper to append form urlencoded part.T)doseqz!application/x-www-form-urlencoded)r   r  )	r  r   r   r   listr   r   r  r(   )r   r}  r   r   s       rC   append_formMultipartWriter.append_form  sr     #'23333?!mGc7##syy{#CD)""4W
 	
rB   c                 F   SnU R                    Hp  u  p#nU(       d  U(       d  UR                  c    gU[        S[        U R                  5      -   S-   UR                  -   [        UR
                  5      -   S-   5      -  nMr     US[        U R                  5      -   S-   -  nU$ )zSize of the payload.r   NrY   r   )r  r   r   r   r   _binary_headers)r   totalr   r   r  s        rC   r   MultipartWriter.size  s     +/;;'DK;$))*;Sdnn%& )) d**+	,
  E	 ,7 	S((1,,rB   r   r[  c                 V   ^ ^^ SR                  UUU 4S jT R                   5       5      $ )Nri   c              3      >#    U  HH  u  pnS TR                   -   S-   UR                  R                  TT5      -   UR                  5       -   v   MJ     g7f)rm  z
N)r   r  r   )r   r   _e_ter   r[  r   s       rC   r   )MultipartWriter.decode.<locals>.<genexpr>  sa      
 "-# mm ""))(F;< kkm	
 "-s   AA)rv   r  r^  s   ```rC   r   MultipartWriter.decode  s'    ww 
 "&
 
 	
rB   r`  close_boundaryc                 .  #    U R                    GH@  u  p4nU R                  (       a/  [        UR                  ;   d   eSUR                  [           ;   d   eUR	                  SU R
                  -   S-   5      I Sh  vN   UR	                  UR                  5      I Sh  vN   U(       d  U(       am  [        U5      nU(       a  UR                  U5        U(       a  UR                  U5        UR	                  U5      I Sh  vN   UR                  5       I Sh  vN   OUR	                  U5      I Sh  vN   UR	                  S5      I Sh  vN   GMC     U(       a*  UR	                  SU R
                  -   S-   5      I Sh  vN   gg GN N N Nu N] NF N7f)zWrite body.zname=r
  r   Ns   --
)r  r   r   r   rb  r   r  MultipartPayloadWriterenable_compressionenable_encoding	write_eof)r   r`  r  r   r   r  ws          rC   rb  MultipartWriter.write  s?    +/;;'DK!!*dll:::$,,/B"CCCC,,ut~~5?@@@,,t33444;*62((2%%k2jjm##kkm##jj(((,,w''') ,7, ,,ut~~5	ABBB ! A4 $#(' Cs   A8F:F;"FF	A!F?F FFF1F2F
F4F?F F	FFFFFF)r   r   r  )r   N)rH   r3   rL   re  )T)+r=   r>   r?   r@   r   rf  ru   r   r   r  r   BaseExceptionr   r  r	   _Partr  r   r  rM   r  rm   compiler  r  propertyr  r   r   r   r'   r   r  r  r   r   r   r  r   r   rb  rA   rg  rh  s   @rC   r3   r3     s    L4 4# 4RV 4 4$4./ -( '	
 
!(5/ !   $  $AB!#,H!I@ @ @> .# . .4# 4c1B(C 4w 4$g $' $N @DFF!)'#s(*;!<F	F 04
8E#s(O,gc3h.??@
 '#s(+,
 
	
* hsm  &
s 
c 
 
C# Ct Ct C CrB   r3   c                       \ rS rSrS\SS4S jrS\SS4S jrS\R                  4S\S	\
SS4S
 jjrSS jrS\SS4S jrSrg)r  i  r`  rH   Nc                 :    Xl         S U l        S U l        S U l        g rL   )_writer	_encoding	_compress_encoding_buffer)r   r`  s     rC   r   MultipartPayloadWriter.__init__  s    (,3759rB   r   c                 X    US:X  a  Xl         [        5       U l        g US:X  a  SU l         g g )Nr   r9  )r  r   r  )r   r   s     rC   r  &MultipartPayloadWriter.enable_encoding  s.    x%N$-KD!++/DN ,rB   r1  strategyc                 $    [        USUS9U l        g )NT)r   r2  r  )r   r   )r   r   r  s      rC   r  )MultipartPayloadWriter.enable_compression  s     ($(
rB   c                 x  #    U R                   bA  U R                   R                  5       nU(       a   S U l         U R                  U5      I S h  vN   U R                  S:X  aT  U R                  (       aB  U R
                  R                  [        R                  " U R                  5      5      I S h  vN   g g g  Ni N	7f)Nr   )r   flushrb  r  r  r  r   	b64encoder  s     rC   r   MultipartPayloadWriter.write_eof  s     >>%NN((*E!%jj'''>>X%$$ll(()9)9$:O:O)PQQQ % & ( Rs%   A
B:B6A!B:.B8/B:8B:r   c                   #    U R                   b2  U(       a+  U R                   R                  U5      I S h  vN nU(       d  g U R                  S:X  a  U R                  nUc   eUR	                  U5        U(       am  [        [        U5      S5      u  p4US US-   X#S-  S  soPl        U(       a:  [        R                  " U5      nU R                  R                  U5      I S h  vN   g g g U R                  S:X  a8  U R                  R                  [        R                  " U5      5      I S h  vN   g U R                  R                  U5      I S h  vN   g  GN  Nv N. N7f)Nr   r,   r9  )r   compressr  r  r   divmodr   r   r
  r  rb  r?  b2a_qp)r   r   bufdivmod	enc_chunkb64chunks          rC   rb  MultipartPayloadWriter.write  s    >>%"nn55e<<>>X%''C?"?JJu!#c(A.47	#'NCa	N0	0%//	:H,,,,X666   ^^11,,$$X__U%;<<<,,$$U+++% = 7<+sG   3EEB+E!E"A	E+E,#EEEEEE)r   r  r  r  r   )r=   r>   r?   r@   r   r   ru   r  zlibZ_DEFAULT_STRATEGYr   r  r  rO  rb  rA   r;   rB   rC   r  r    sk    :s :t :0 0 0 (9P9P

36
	
	R, ,4 ,rB   r  )rM  )Or   r?  r  rm   sysr  rz   r  collectionsr   typesr   typingr   r   r   r   r	   r
   r   r   r   r   r   r   r   urllib.parser   r   r   	multidictr   r   compression_utilsr   r   hdrsr   r   r   r   r   helpersr   r    r!   r"   httpr#   r  r$   r%   r&   r'   r(   r)   r*   streamsr+   version_infor.   r/   __all__client_reqrepr8   RuntimeWarningr4   r5   ru   r6   r7   r   r0   	try_firstrR  r2   r  r3   r  r;   rB   rC   <module>r(     s      	 
         7 6 3 ?  8 7    "w6!12D -	. 		 	`$SM`$
8C=$sCx.()`$H ,6CH%(c]B," ,"^i@ i@X	 nEOO47G 7 574H# H#V 	gsC \Cg \C~7, 7,rB   