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Editing: svn_utils.cpython-34.pyc
� M�Re�E � @ si d d l Z d d l Z d d l Z d d l m Z d d l 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 y d d l Z Wn! e k r� d d l j Z Yn Xd d l m Z m Z e e d d d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z e � Z d d d � Z d d � Z! d d d � Z" d d � Z# d d � Z$ Gd d � d e% � Z& Gd d � d e& � Z' Gd! d" � d" e' � Z( Gd# d$ � d$ e& � Z) d d% d& � Z* Gd' d( � d( e% � Z+ Gd) d* � d* e+ � Z, Gd+ d, � d, e+ � Z- e. d- k rex( e* e j/ d. � D] Z0 e1 e0 � qNWn d S)/� N)�log)�unicode)�unescape)�Popen�PIPEc C sp y; t | d | d | d t j d k �} | j � | } Wn t k rS d SYn Xt | | � } | j | f S)N�stdout�stderr�shell�win32� � )r r )�_Popen�sys�platform� communicate�OSError�decode_as_string� returncode)�argsr r �encoding�stream�proc�data� r �//tmp/pip-l4uy7dan-build/setuptools/svn_utils.py� _run_command s r c C s0 | j d � d } d j d d � | j D� � S)N�scheduler r c S s+ g | ]! } | j | j k r | j � q Sr )�nodeType� TEXT_NODE� nodeValue)�.0�tr r r � <listcomp>2 s z'_get_entry_schedule.<locals>.<listcomp>)�getElementsByTagName�join� childNodes)�entryr r r r �_get_entry_schedule0 s r' c C s0 | j d � d } d j d d � | j D� � S)N�propertyr r c S s+ g | ]! } | j | j k r | j � q Sr )r r r )r r! r r r r" 9 s z(_get_target_property.<locals>.<listcomp>)r# r$ r% )�targetZ property_textr r r �_get_target_property7 s r* c C s+ t j d k r! | j d � } n | } | S)N� r zutf-8)r+ r )r � version_info�encode)� decoded_strr r r r � _get_xml_data> s r/ c G s6 | s | d k r# t j j | � St j j | | � S)N�.)�os�pathr$ )�prefix�suffixr r r �joinpathG s r5 c C s� yL t j � } | s" | d k r5 t j � d } n | rK t j | � n Wn! t j t f k ro d } Yn Xt j d k } | s� d d g | S| j d � r� | r� d S| Sd S)NzUS-ASCIIr �darwinzutf-8zmac-) �locale�getpreferredencoding�getdefaultlocale�codecs�lookup�Error� LookupErrorr r � startswith)r �is_osxr r r �determine_console_encodingL s r@ c C sL | d k r t } n t | t � s6 | j | � } n t j d | � } | S)a� Decode the console or file output explicitly using getpreferredencoding. The text paraemeter should be a encoded string, if not no decode occurs If no encoding is given, getpreferredencoding is used. If encoding is specified, that is used instead. This would be needed for SVN --xml output. Unicode is explicitly put in composed NFC form. --xml should be UTF-8 (SVN Issue 2938) the discussion on the Subversion DEV List from 2007 seems to indicate the same. NZNFC)�_console_encoding� isinstancer �decode� unicodedata� normalize)�textr r r r r i s r c C s� t j j j t | � � } t � } x| | D]t \ } } | d k r+ | j d k r+ | j | � t | � j d � s� | j | j d � | j d � f � q� q+ q+ W| d d � S)z+Parse the entries from a recursive info xml� START_ELEMENTr& �deleter2 �kindr N) �xml�dom�pulldom� parseStringr/ �list�nodeName� expandNoder' r> �append� getAttribute)r. �doc�entries�event�noder r r �parse_dir_entries� s rW r c C s t j j | � } t j j | � } t j j j t | � � } t � } x� | D]� \ } } | d k rO | j d k rO | j | � t j j | j d � � } t j j | � j | � r� | t | � d d � } n t | � } x- t | � D] } | j t | | � � q� WqO qO W| S)z!Parse a propget svn:externals xmlrG r) r2 r N)r1 r2 �normpath�normcaserJ rK rL rM r/ rN rO rP rR r> �lenr* �parse_external_proprQ r5 ) r. r3 rS � externalsrU rV r2 r �externalr r r �parse_externals_xml� s !r^ c C s� g } x� | j � D]� } | j � } | s1 q n t j d k rR | j d � } n t j | � } t j d k r� d d � | D� } n t j | d � d r� | d } n | d } t | d d �} | j t j j | � � q W| S) z� Parse the value of a retrieved svn:externals entry. possible token setups (with quotng and backscaping in laters versions) URL[@#] EXT_FOLDERNAME [-r#] URL EXT_FOLDERNAME EXT_FOLDERNAME [-r#] URL r+ r zutf-8c S s g | ] } | j d � � q S)zutf-8)rC )r �xr r r r" � s z'parse_external_prop.<locals>.<listcomp>r r )r+ r )r+ r ���r` )� splitlines�lstripr r, r- �shlex�split�urlparse�urlsplitr rQ r1 r2 rX )�linesr\ �liner] r r r r[ � s r[ c C s� d } t | d � } d } z� x� t | j d � D] } | j � } t | � d k r1 | \ } } | j t | � � } | d k r� | | k r� d } q� | d k r� | r� Pq� q1 q1 WWd | j � X| S)NF�rtr � �KT�V)�open�iter�readlinerd rZ �read�int�close) �filename�key�found�fr rh �partsrI �lengthr r r �parse_prop_file� s ry c @ s� e Z d Z d Z e d d � � Z e j d e j � Z e d d d � � Z d d d � Z d d � Z e d d � � Z e d d � � Z d d � Z d d � Z d d d � Z d d � Z d d � Z d S) �SvnInfoz� Generic svn_info object. No has little knowledge of how to extract information. Use cls.load to instatiate according svn version. Paths are not filesystem encoded. c C s? t d d d g � \ } } | d k r7 | r7 | j � Sd Sd S)N�svnz --versionz--quietr r )r �strip)�coder r r r �get_svn_version� s zSvnInfo.get_svn_versionz!(?:([\-0-9]+):)?(\d+)([a-z]*)\s*$r c C sh t j j | � } t d d | g � \ } } t j j | d � } t j j t j j | d � � p� t j j t j j | d � � p� t j j t j j | d � � } t | j � j d � � } y' t d d � | d d � D� � } Wn t k rt � } Yn X| st | � S| s.| s.| d k rHt j d t � t | � S| d k r^t | � St | � S)Nr{ �infoz.svnrT z dir-propsz dir-prop-baser0 c s s | ] } t | � Vq d S)N)rq )r r_ r r r � <genexpr> s z SvnInfo.load.<locals>.<genexpr>rj r r+ z?No SVN 1.3+ command found: falling back on pre 1.7 .svn parsing� )r r+ )r r� )r1 r2 rX r r$ �isfile�tupler~ rd � ValueErrorrz �warnings�warn�DeprecationWarning� SvnFileInfo� Svn13Info� Svn15Info) �cls�dirname�normdirr} r Zsvn_dirZhas_svn� svn_versionZbase_svn_versionr r r �load� s( !!!' z SvnInfo.loadc C s | | _ d | _ d | _ d S)N)r2 �_entries� _externals)�selfr2 r r r �__init__ s zSvnInfo.__init__c C sh t d d | j g � \ } } | r5 t j d � d S| j j | � } | r` t | j d � � Sd Sd S)z<Retrieve the directory revision informatino using svnversionZ svnversionz-czsvnversion failedr rj N)r r2 r r� � revision_re�matchrq �group)r� r} r �parsedr r r � get_revision s zSvnInfo.get_revisionc C s( | j d k r! | j � | _ n | j S)N)r� � get_entries)r� r r r rT ( s zSvnInfo.entriesc C s( | j d k r! | j � | _ n | j S)N)r� � get_externals)r� r r r r\ . s zSvnInfo.externalsc c s x | j D] } | Vq Wd S)zR Iterate over the svn:external references in the repository path. N)r\ )r� �itemr r r �iter_externals4 s zSvnInfo.iter_externalsc c s8 x1 | j D]& \ } } | j � d k r | Vq q Wd S)zR Iterate over the non-deleted file entries in the repository path �fileN)rT �lower)r� r� rI r r r � iter_files; s zSvnInfo.iter_filesTc c sI | r | j Vn x1 | j D]& \ } } | j � d k r | Vq q Wd S)zR Iterate over the non-deleted file entries in the repository path �dirN)r2 rT r� )r� Z include_rootr� rI r r r � iter_dirsC s zSvnInfo.iter_dirsc C s g S)Nr )r� r r r r� M s zSvnInfo.get_entriesc C s g S)Nr )r� r r r r� P s zSvnInfo.get_externalsN)�__name__� __module__� __qualname__�__doc__� staticmethodr~ �re�compile�Ir� � classmethodr� r� r� r( rT r\ r� r� r� r� r� r r r r rz � s rz c @ s( e Z d Z d d � Z d d � Z d S)r� c C sK t d d d d | j g d d �\ } } | rA t j d � g St | � S)Nr{ r z-Rz--xmlr zutf-8zsvn info failed)r r2 r �debugrW )r� r} r r r r r� U s zSvn13Info.get_entriesc C s� d d d g } g } x� | j � D]� } t | | g d d �\ } } | d k rd t j d � g SxK t | � D]= } | r� t j j | | � } n | j t j j | � � qq Wq" W| S)Nr{ �propgetz svn:externalsr zutf-8r zsvn propget failed) r� r r r� r[ r1 r2 r$ rQ rX )r� �cmd�result�folderr} rg r] r r r r� _ s !zSvn13Info.get_externalsN)r� r� r� r� r� r r r r r� T s r� c @ s e Z d Z d d � Z d S)r� c C si d d d | j d d g } t | d d �\ } } | rJ t j d � g St | d t j j | j � �S) Nr{ r� z svn:externalsz-Rz--xmlr zutf-8zsvn propget failedr3 )r2 r r r� r^ r1 �abspath)r� r� r} rg r r r r� s s zSvn15Info.get_externalsN)r� r� r� r� r r r r r� r s r� c sa e Z d Z d � f d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z � S)r� r c s, t t | � j | � d | _ d | _ d S)N)�superr� r� Z _directories� _revision)r� r2 )� __class__r r r� ~ s zSvnFileInfo.__init__c c s� t | d d � } t j j | � r� t j | � } | d | j � f Vx� | j � D]x } t | � } t | | � } t j j | � r� | d d f VqT t j j | � rT x | j | � D] } | Vq� WqT qT Wn d S)Nz.svnrT FT) r5 r1 r2 r� �SVNEntriesFiler� �parse_revision�get_undeleted_recordsr �isdir� _walk_svn)r� �base� entry_filerT r2 r� r r r r� � s zSvnFileInfo._walk_svnc C s� t � } d } xa | j | j � D]M \ } } } | rM | j | d f � q" | j | d f � t | | � } q" W| | _ | | _ d S)Nr r� r� )rN r� r2 rQ �maxr� r� )r� rT �revr2 r� Zdir_revr r r �_build_entries� s " zSvnFileInfo._build_entriesc C s# | j d k r | j � n | j S)N)r� r� )r� r r r r� � s zSvnFileInfo.get_entriesc C s# | j d k r | j � n | j S)N)r� r� )r� r r r r� � s zSvnFileInfo.get_revisionc C s� d d g d d g g } g } x� | j � D]� } d } x8 | D]0 } t | | � } t j j | � r> | } q> q> W| d k r+ t | d � } t | d d �} | j t | � � q+ q+ W| S)Nz.svnz dir-prop-basez dir-propsz svn:externalsr zutf-8) r� r5 r1 r2 r� ry r �extendr[ )r� Z prop_filesr\ r� Z prop_fileZ rel_partsrs Zext_propr r r r� � s zSvnFileInfo.get_externals) r� r� r� r� r� r� r� r� r� r r )r� r r� | s r� c c sq t j | � } x | j � D] } | Vq Wx? | j � D]1 } t j | � } x | j � D] } | VqZ Wq8 Wd S)N)rz r� r� r� )r� r r2 Zsub_infoZsub_pathr r r � svn_finder� s r� c @ sL e Z d Z d d � Z e d d � � Z e d d � � Z d d � Z d S) r� c C s | | _ d S)N)r )r� r r r r r� � s zSVNEntriesFile.__init__c C sI t j j | d d � } t | � } z t j | � } Wd | j � X| S)Nz.svnrT )r1 r2 r$ rm r� rp rr )�class_r� rs rv r� r r r r� � s zSVNEntriesFile.loadc C s5 | j � } | j d � } t t g | } | | � S)Nz<?xml)rp r> �SVNEntriesFileText�SVNEntriesFileXML)r� �fileobjr Zis_xmlr r r rp � s zSVNEntriesFile.readc C s | j � d g } t | � S)Nr )�parse_revision_numbersr� )r� Zall_revsr r r r� � s z SVNEntriesFile.parse_revisionN)r� r� r� r� r� r� rp r� r r r r r� � s r� c @ ss e Z d Z i d d 6d d 6d d 6Z d d � Z d d � Z d d � Z d d � Z d d � Z d d � Z d S)r� � z1.4.x� z1.5.x� z1.6.xc C s | j S)N)�sections)r� r r r Z__get_cached_sections� s z(SVNEntriesFileText.__get_cached_sectionsc C s� d } | j j | � } d d � t t j | � D� } yE t | d j d � � } | | j j � k r{ t j d | � n Wn t k r� d SYn X| | _ | j | _ | j S)Nz c S s g | ] } | � q Sr r )r r_ r r r r" � s z3SVNEntriesFileText.get_sections.<locals>.<listcomp>r z Unknown subversion verson %d)r rd �map�strra rq �pop�known_svn_versions�valuesr r� r� r� �(_SVNEntriesFileText__get_cached_sections� get_sections)r� ZSECTION_DIVIDERr� r� r r r r� � s z SVNEntriesFileText.get_sectionsc C s t | j � � S)N)�boolr� )r� r r r �is_valid� s zSVNEntriesFileText.is_validc C s | j � d d S)Nr � )r� )r� r r r �get_url s zSVNEntriesFileText.get_urlc s) d � � f d d � | j � D� } | S)Nr� c s< g | ]2 } t | � � k r | � r t | � � � q Sr )rZ rq )r �section)�revision_line_numberr r r" s z=SVNEntriesFileText.parse_revision_numbers.<locals>.<listcomp>)r� )r� Z rev_numbersr )r� r r� s z)SVNEntriesFileText.parse_revision_numbersc s/ d d � � � f d d � | j � D� } | S)Nc S s0 | o/ | d o/ t | � d k p/ | d d k S)Nr � r� rH )rZ )�sr r r �<lambda> s z:SVNEntriesFileText.get_undeleted_records.<locals>.<lambda>c s& g | ] } � | � r | d � q S)r r )r r� )� undeletedr r r" s z<SVNEntriesFileText.get_undeleted_records.<locals>.<listcomp>)r� )r� r� r )r� r r� s z(SVNEntriesFileText.get_undeleted_recordsN) r� r� r� r� r� r� r� r� r� r� r r r r r� � s r� c @ s@ e Z d Z d d � Z d d � Z d d � Z d d � Z d S) r� c C s d S)NTr )r� r r r r� s zSVNEntriesFileXML.is_validc C s( t j d � } | j | j � j d � S)zGet repository URLz url="([^"]+)"r )r� r� �searchr r� )r� Zurlrer r r r� s zSVNEntriesFileXML.get_urlc C s, t j d � } d d � | j | j � D� S)Nzcommitted-rev="(\d+)"c S s% g | ] } t | j d � � � q S)r )rq r� )r �mr r r r" $ s z<SVNEntriesFileXML.parse_revision_numbers.<locals>.<listcomp>)r� r� �finditerr )r� Zrevrer r r r� ! s z(SVNEntriesFileXML.parse_revision_numbersc C s8 t j d t j � } d d � | j | j � D� } | S)Nz%name="([^"]+)"(?![^>]+deleted="true")c S s% g | ] } t | j d � � � q S)r )r r� )r r� r r r r" , s z;SVNEntriesFileXML.get_undeleted_records.<locals>.<listcomp>)r� r� r� r� r )r� Zentries_pattern�resultsr r r r� ( s z'SVNEntriesFileXML.get_undeleted_recordsN)r� r� r� r� r� r� r� r r r r r� s r� �__main__r )2r1 r� r � distutilsr Zxml.dom.pulldomrJ rc r7 r: rD r� Zsetuptools.compatr �xml.sax.saxutilsr re � ImportError� urllib.parse�parse� subprocessr r r Z_PIPEr r' r* r/ r5 r@ rA r rW r^ r[ ry �objectrz r� r� r� r� r� r� r� r� �argv�name�printr r r r �<module> sN $ t B 3
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