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Editing: generator.cpython-33.pyc
� �� fCM c @ sL d Z d d d g Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l m Z d d l m Z m Z d d l m Z d d l m Z d d l m Z d d l j Z d Z d Z e j d e j � Z Gd d � d � Z Gd d � d e � Z d Z Gd d � d e � Z e e e j d � � Z! d e! Z" e j# Z# d S( u: Classes to generate plain text from a message object tree.u Generatoru DecodedGeneratoru BytesGeneratori N( u deepcopy( u StringIOu BytesIO( u compat32( u Header( u _has_surrogatesu _u u ^From c B s | Ee Z d Z d Z d d& d' d& d d �Z d d � Z d( d& d d � Z d d � Z d Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z e Z d d � Z d d � Z d d � Z d d! � Z e d& d" d# � � Z e d$ d% � � Z d& S() u Generatoru� Generates output from a Message object tree. This basic generator writes the message to the given file object as plain text. u policyc C s( | | _ | | _ | | _ | | _ d S( u� Create the generator for message flattening. outfp is the output file-like object for writing the message to. It must have a write() method. Optional mangle_from_ is a flag that, when True (the default), escapes From_ lines in the body of the message by putting a `>' in front of them. Optional maxheaderlen specifies the longest length for a non-continued header. When a header line is longer (in characters, with tabs expanded to 8 spaces) than maxheaderlen, the header will split as defined in the Header class. Set maxheaderlen to zero to disable header wrapping. The default is 78, as recommended (but not required) by RFC 2822. The policy keyword specifies a policy object that controls a number of aspects of the generator's operation. The default policy maintains backward compatibility. N( u _fpu _mangle_from_u maxheaderlenu policy( u selfu outfpu mangle_from_u maxheaderlenu policy( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu __init__' s u Generator.__init__c C s | j j | � d S( N( u _fpu write( u selfu s( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu writeC s u Generator.writec C s? | j d k r | j n | j } | d k rB | j d | � } n | j d k ri | j d | j � } n | j | _ | j | j � | _ d | _ | j d � | _ | j } | j } zn | | _ | | _ | r| j � } | s d t j t j � � } n | j | | j � n | j | � Wd | | _ | | _ Xd S( uz Print the message object tree rooted at msg to the output file specified when the Generator instance was created. unixfrom is a flag that forces the printing of a Unix From_ delimiter before the first object in the message tree. If the original message has no From_ delimiter, a `standard' one is crafted. By default, this is False to inhibit the printing of any From_ delimiter. Note that for subobjects, no From_ line is printed. linesep specifies the characters used to indicate a new line in the output. The default value is determined by the policy. u linesepu max_line_lengthu u From nobody N( u policyu Noneu cloneu maxheaderlenu linesepu _NLu _encodeu _encoded_NLu _EMPTYu _encoded_EMTPYu get_unixfromu timeu ctimeu writeu _write( u selfu msgu unixfromu linesepu policyu old_gen_policyu old_msg_policyu ufrom( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu flattenG s, ! u Generator.flattenc C s | j | | j d d | j �S( u1 Clone this generator with the exact same options.u policyN( u __class__u _mangle_from_u Noneu policy( u selfu fp( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu clonev s u Generator.cloneu c C s t � S( N( u StringIO( u self( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu _new_buffer� s u Generator._new_bufferc C s | S( N( ( u selfu s( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu _encode� s u Generator._encodec C s� | s d S| j d � } x> | d d � D], } | j | j d � � | j | j � q* W| d j d � } | j | � t | d � t | � k r� | j | j � n d S( Ni u Ti����i����i����( u splitlinesu Trueu writeu rstripu _NLu len( u selfu linesu lineu laststripped( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu _write_lines� s u Generator._write_linesc C s� | j } z- d | _ | j � | _ } | j | � Wd | | _ | j } | ` X| r� t | � } | j d | d � | j d | d � n t | d d � } | d k r� | j | � n | | � | j j | j � � d S( Nu content-transfer-encodingi u content-typei u _write_headers( u _fpu Noneu _munge_cteu _new_bufferu _dispatchu deepcopyu replace_headeru getattru _write_headersu writeu getvalue( u selfu msgu oldfpu sfpu munge_cteu meth( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu _write� s" u Generator._writec C s� | j � } | j � } t j | | f � j d d � } t | d | d � } | d k r� | j d d � } t | d | d � } | d k r� | j } q� n | | � d S( Nu -u _u _handle_( u get_content_maintypeu get_content_subtypeu UNDERSCOREu joinu replaceu getattru Noneu _writeBody( u selfu msgu mainu subu specificu methu generic( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu _dispatch� s ! u Generator._dispatchc C sM x6 | j � D]( \ } } | j | j j | | � � q W| j | j � d S( N( u raw_itemsu writeu policyu foldu _NL( u selfu msgu hu v( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu _write_headers� s u Generator._write_headersc C s� | j � } | d k r d St | t � sD t d t | � � � n t | j � r� | j d � } | d k r� t | � } | d =| j | | � | j � } | d | d f | _ q� n | j r� t j d | � } n | j | � d S( Nu string payload expected: %su charsetu content-transfer-encodingu content-typeu >From ( u get_payloadu Noneu isinstanceu stru TypeErroru typeu _has_surrogatesu _payloadu get_paramu deepcopyu set_payloadu _munge_cteu _mangle_from_u fcreu subu _write_lines( u selfu msgu payloadu charset( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu _handle_text� s" u Generator._handle_textc C sC g } | j � } | d k r' g } n; t | t � rG | j | � d St | t � sb | g } n xX | D]P } | j � } | j | � } | j | d d d | j �| j | j � � qi W| j � } | s | j j | � } | j | � } | j | � n | j d k rY| j r0t j d | j � } n | j } | j | � | j | j � n | j d | | j � | r�| j j | j d � � n x= | D]5 } | j | j d | | j � | j j | � q�W| j | j d | d | j � | j d k r?| j r&t j d | j � } n | j } | j | � n d S( Nu unixfromu linesepu >From u --i F( u get_payloadu Noneu isinstanceu stru writeu listu _new_bufferu cloneu flattenu Falseu _NLu appendu getvalueu get_boundaryu _encoded_NLu joinu _make_boundaryu set_boundaryu preambleu _mangle_from_u fcreu subu _write_linesu _fpu popu epilogue( u selfu msgu msgtextsu subpartsu partu su gu boundaryu alltextu preambleu body_partu epilogue( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu _handle_multipart� sJ # u Generator._handle_multipartc C s@ | j } | j d d � | _ z | j | � Wd | | _ Xd S( Nu max_line_lengthi ( u policyu cloneu _handle_multipart( u selfu msgu p( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu _handle_multipart_signed6 s u" Generator._handle_multipart_signedc C s� g } x� | j � D]� } | j � } | j | � } | j | d d d | j �| j � } | j | j � } | r� | d | j k r� | j | j j | d d � � � q | j | � q W| j j | j j | � � d S( Nu unixfromu linesepi Fi����i����( u get_payloadu _new_bufferu cloneu flattenu Falseu _NLu getvalueu splitu _encoded_NLu _encoded_EMPTYu appendu joinu _fpu write( u selfu msgu blocksu partu su gu textu lines( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu _handle_message_delivery_statusA s &u) Generator._handle_message_delivery_statusc C s� | j � } | j | � } | j } t | t � rg | j | j d � d d d | j �| j � } n | j | � } | j j | � d S( Ni u unixfromu linesepF( u _new_bufferu cloneu _payloadu isinstanceu listu flattenu get_payloadu Falseu _NLu getvalueu _encodeu _fpu write( u selfu msgu su gu payload( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu _handle_messageV s %u Generator._handle_messagec C s� t j t j � } d t | d } | d k r4 | S| } d } xZ | j d t j | � d t j � } | j | � s| Pn | d t | � } | d 7} qC | S( Nu =i u ==i u ^--u (--)?$u .i u ===============( u randomu randrangeu sysu maxsizeu _fmtu Noneu _compile_reu reu escapeu MULTILINEu searchu str( u clsu textu tokenu boundaryu bu counteru cre( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu _make_boundaryo s & u Generator._make_boundaryc C s t j | | � S( N( u reu compile( u clsu su flags( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu _compile_re� s u Generator._compile_reNTF( u __name__u __module__u __qualname__u __doc__u Noneu Trueu __init__u writeu Falseu flattenu cloneu _encoded_EMPTYu _new_bufferu _encodeu _write_linesu _writeu _dispatchu _write_headersu _handle_textu _writeBodyu _handle_multipartu _handle_multipart_signedu _handle_message_delivery_statusu _handle_messageu classmethodu _make_boundaryu _compile_re( u __locals__( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu Generator s, / # : c sz | Ee Z d Z d Z d Z d d � Z d d � Z d d � Z d d � Z � f d d � Z e Z e d d � � Z � S( u BytesGeneratoru� Generates a bytes version of a Message object tree. Functionally identical to the base Generator except that the output is bytes and not string. When surrogates were used in the input to encode bytes, these are decoded back to bytes for output. If the policy has cte_type set to 7bit, then the message is transformed such that the non-ASCII bytes are properly content transfer encoded, using the charset unknown-8bit. The outfp object must accept bytes in its write method. s c C s | j j | j d d � � d S( Nu asciiu surrogateescape( u _fpu writeu encode( u selfu s( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu write� s u BytesGenerator.writec C s t � S( N( u BytesIO( u self( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu _new_buffer� s u BytesGenerator._new_bufferc C s | j d � S( Nu ascii( u encode( u selfu s( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu _encode� s u BytesGenerator._encodec C sP x9 | j � D]+ \ } } | j j | j j | | � � q W| j | j � d S( N( u raw_itemsu _fpu writeu policyu fold_binaryu _NL( u selfu msgu hu v( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu _write_headers� s #u BytesGenerator._write_headersc s� | j d k r d St | j � rl | j j d k rl | j rY t j d | j � | _ n | j | j � n t t | � j | � d S( Nu 7bitu >From ( u _payloadu Noneu _has_surrogatesu policyu cte_typeu _mangle_from_u fcreu subu _write_linesu superu BytesGeneratoru _handle_text( u selfu msg( u __class__( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu _handle_text� s " u BytesGenerator._handle_textc C s t j | j d � | � S( Nu ascii( u reu compileu encode( u clsu su flags( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu _compile_re� s u BytesGenerator._compile_re( u __name__u __module__u __qualname__u __doc__u _encoded_EMPTYu writeu _new_bufferu _encodeu _write_headersu _handle_textu _writeBodyu classmethodu _compile_re( u __locals__( ( u __class__u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu BytesGenerator� s uD [Non-text (%(type)s) part of message omitted, filename %(filename)s]c B s; | Ee Z d Z d Z d d d d d � Z d d � Z d S( u DecodedGeneratoru� Generates a text representation of a message. Like the Generator base class, except that non-text parts are substituted with a format string representing the part. iN c C s; t j | | | | � | d k r. t | _ n | | _ d S( u� Like Generator.__init__() except that an additional optional argument is allowed. Walks through all subparts of a message. If the subpart is of main type `text', then it prints the decoded payload of the subpart. Otherwise, fmt is a format string that is used instead of the message payload. fmt is expanded with the following keywords (in %(keyword)s format): type : Full MIME type of the non-text part maintype : Main MIME type of the non-text part subtype : Sub-MIME type of the non-text part filename : Filename of the non-text part description: Description associated with the non-text part encoding : Content transfer encoding of the non-text part The default value for fmt is None, meaning [Non-text (%(type)s) part of message omitted, filename %(filename)s] N( u Generatoru __init__u Noneu _FMTu _fmt( u selfu outfpu mangle_from_u maxheaderlenu fmt( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu __init__� s u DecodedGenerator.__init__c C s� x� | j � D]� } | j � } | d k rJ t | j d d � d | �q | d k rY q t | j i | j � d 6| j � d 6| j � d 6| j d � d 6| j d d � d 6| j d d � d 6d | �q Wd S( Nu textu decodeu fileu multipartu typeu maintypeu subtypeu [no filename]u filenameu Content-Descriptionu [no description]u descriptionu Content-Transfer-Encodingu [no encoding]u encodingF( u walku get_content_maintypeu printu get_payloadu Falseu _fmtu get_content_typeu get_content_subtypeu get_filenameu get( u selfu msgu partu maintype( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu _dispatch� s u DecodedGenerator._dispatchNT( u __name__u __module__u __qualname__u __doc__u Trueu Noneu __init__u _dispatch( u __locals__( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu DecodedGenerator� s i u %%0%dd($ u __doc__u __all__u reu sysu timeu randomu warningsu copyu deepcopyu iou StringIOu BytesIOu email._policybaseu compat32u email.headeru Headeru email.utilsu _has_surrogatesu email.charsetu charsetu _charsetu UNDERSCOREu NLu compileu MULTILINEu fcreu Generatoru BytesGeneratoru _FMTu DecodedGeneratoru lenu repru maxsizeu _widthu _fmtu _make_boundary( ( ( u4 /opt/alt/python33/lib64/python3.3/email/generator.pyu <module> s. � j79
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