File: //proc/self/root/usr/lib/python2.4/site-packages/setuptools/package_index.pyo
m
k8Hc @ s d Z d k Z d k Z d k Z d k Z d k Z d k Z d k Z d k Z d k
Z
d k Td k l
Z
d k l Z d k l Z d k l Z e i d Z e i d e i Z e i d Z e i d
e i i Z d i Z d d
d d g Z d Z d Z e d Z e d Z! e d Z" e e# e d Z$ e i d e i Z% d Z& d e i' e( d d i) f Z* d e+ f d YZ, d Z- d Z. d Z/ d S( s# PyPI and direct package downloadingN( t *( s log( s DistutilsError( s md5( s translates ^egg=([-A-Za-z0-9_.]+)$s href\s*=\s*['"]?([^'"> ]+)s <a href="([^"#]+)">([^<]+)</a>
\s+\(<a (?:title="MD5 hash"
\s+)href="[^?]+\?:action=show_md5&digest=([0-9a-f]{32})">md5</a>\)s ([-+.a-z0-9]{2,}):s .tar.gz .tar.bz2 .tar .zip .tgzt PackageIndext distros_for_urlt parse_bdist_wininstt interpret_distro_namec C s | i } d \ } } | i d oP | i d o | d } qx | i d d o | d d !} | d } qx n | | f S(
s= Return (base,pyversion) or (None,None) for possible .exe names .exes
.win32.exeis .win32-pyiiiN( NN( t namet lowert Nonet baset py_vert endswitht
startswith( R R R R ( ( t< /usr/lib/python2.4/site-packages/setuptools/package_index.pyR s
c C sp t i | \ } } } } } } t i | i
d d } d | j o | i
d d \ } } n | | f S( Nt /it #i ( t urlparset urlt schemet servert patht
parameterst queryt fragmentt urllib2t unquotet splitR ( R R R R R R R R ( ( R t egg_info_for_url* s
!
c c s t | \ } } x t | | | D]
} | Vq% W| oN t i | } | o4 x1 t | | i
d | d t D]
} | Vqr Wq n d S( sE Yield egg or source distribution objects that might be found at a URLi t
precedenceN( R R R R t distros_for_locationt metadatat distt EGG_FRAGMENTt matchR t groupt
CHECKOUT_DIST( R R R R R R ( ( R R 0 s " c C s | i d o | d } n | i d o' d | j o t i | | | g Sn | i d o@ t | \ } } | d j o t
| | | | t d Sq n xC t D]; } | i | o% | t | } t
| | | Sq q Wg S( s: Yield egg or source distribution objects based on basenames .egg.zipis .eggt -s .exet win32N( t basenameR
t Distributiont
from_locationt locationR R t win_baseR R R t BINARY_DISTt
EXTENSIONSt extt len( R( R% R R, R) R ( ( R R < s
! c C s" t t | t i i | | S( sE Yield possible egg or source distribution objects based on a filenameN( R t normalize_patht filenamet osR R% R ( R/ R ( ( R t distros_for_filenameS s c c s | i d } | pP xM t | d D]7 \ } } t | d j o | i d o d Sq' q' Wn x` t d t | d D]E } t
| | d i
| | d i
| | d | d | d | Vq Wd S(
s Generate alternative interpretations of a source distro name
Note: if `location` is a filesystem filename, you should call
``pkg_resources.normalize_path()`` on it before passing it to this
routine!
R# i i s py2.Ni t
py_versionR t platform( R% R t partsR2 t enumeratet it pR- R t rangeR& R( R t joinR R3 ( R( R% R R2 R R3 R7 R6 R4 ( ( R R Z s
# ) s( <([^>]*\srel\s*=\s*['"]?([^'">]+)[^>]*)>c c s x t i | D] } | i \ } } t t i | i
i d } d | j p
d | j o7 x4 t
i | D] } t i | | i d Vqs Wq q Wxd d D]\ } | i | } | d j o: t
i | | } | o t i | | i d Vqq q Wd S(
sE Find rel="homepage" and rel="download" links in `page`, yielding URLst ,t homepaget downloadi s
<th>Home Pages <th>Download URLiN( s
<th>Home Pages <th>Download URL( t RELt finditert pageR t groupst tagt relt mapt strt stripR R t relst HREFR t urljoinR R! t findt post search( R R? RB RJ RF RA R ( ( R t find_external_links s ! %
s Python-urllib/%s setuptools/%st
setuptoolsi c B s4 t Z d Z d d d Z e d Z e d Z e d Z d Z d Z e
d Z d
Z e
d Z
d Z d
Z d Z d Z d Z e e e d Z e e d Z d Z d Z d Z d Z d Z d Z d Z d Z d Z d Z d Z d Z d Z! RS(! s; A distribution index that scans web pages for download URLss http://www.python.org/pypiR c O s} t i | | | | d | i d | _ h | _ h | _ h | _ t
i d i t
t | i | _ g | _ d S( NR
t |( t Environmentt __init__t selft argst kwt index_urlR
t scanned_urlst fetched_urlst
package_pagest ret compileR9 RC t translatet hostsR t allowst to_scan( RQ RT R[ RR RS ( ( R RP s 'c C s | | i j o | o d Sn t | i | <t | p | i | d SnF t t | } | o, | i
| p d Sn | i d | n | p | p | | i j o t
| i | d Sn | i
| p t | i | <d Sn | i d | | i | } t | i | <| i | i <d | i i d d i j o | i d Sn | i } | i } | i | i | i o/ t | d d d j o | i | | } n x? t i | D]. } t! i" | | i# d } | i% | qWd S(
s< Evaluate a URL as a possible download, and maybe retrieve itNs Found link: %ss
Reading %st htmls content-typet t codei i (& R RQ RU t retrievet Truet
URL_SCHEMEt process_filenamet listR t distst url_okt debugRV RC t addt infot open_urlt ft headerst getR t closeR t readR? R RT t getattrR t
process_indexRG R> R R RH R! t linkt process_url( RQ R Ra Rl R? R Rs Rf R ( ( R Rt sB
"
, c C s t i i | p | i d | d Sn t i i | oW | oO t i i | } x: t i | D]% } | i t i i | | t
qh Wn t | } | o$ | i d | t | i | n d S( Ns
Not found: %ss Found: %s( R0 R t existst fnRQ t warnt isdirt nestedt realpatht listdirt itemRd R9 Rb R1 Rf Rh RC Ri ( RQ Rv Ry R| Rf R ( ( R Rd s ' c C sZ | i t i | d o t Sn d } | o t | | n | i | | d S( Ni s,
Link to % s ***BLOCKED*** by --allow-hosts
( RQ R\ R R Rb t msgt fatalt DistutilsErrorRw ( RQ R R~ R} ( ( R Rg s c
s d } x6 t i | D]% } | t i | | i d q W| | \ } } | o x~ t | | D]m } t
| \ } } | i d o8 | o0 | o | d | | f 7} q i | n i | qn Wt i d | Sn d Sd S( s# Process the contents of a PyPI pagec s | i i o t t i | t i i d } t | d j oj d | d j oY t
| d } t | d } t i i | i h | <t | t | f Sq n d S( NR
i R i i ( NN( Rs R RQ RT RC R R R- R R4 t safe_namet pkgt safe_versiont verRb RW t
setdefaultR t to_filenameR ( Rs R R4 R ( RQ ( R t scan s ($ i s .pys
#egg=%s-%sc C s d | i d d d S( Ns <a href="%s#md5=%s">%s</a>i i i ( t mR! ( R ( ( R t <lambda> s R_ N( R RG R> R? R R RH R R! R R RL t new_urlR R t fragR
RQ t need_version_infot scan_urlt PYPI_MD5t sub(
RQ R R? R R R R R R R ( ( RQ R Rr s" # c C s | i d | d S( NsP Page at %s links to .py file(s) without version info; an index scan is required.( RQ t scan_allR ( RQ R ( ( R R s c G sS | i | i j o, | o | i | | n | i d n | i | i d S( Ns6 Scanning index of all packages (this may take a while)( RQ RT RV R} Rw RR Rj R ( RQ R} RR ( ( R R & s
c C s | i | i | i d | i i | i p | i | i | i d n | i i | i p | i | n x3 t
| i i | i f D] } | i | q Wd S( NR
( RQ R RT t requirementt unsafe_nameRW Rn t keyt project_namet not_found_in_indexRe R ( RQ R R ( ( R t
find_packages. s c C sp | i | i | x= | | i D]. } | | j o | Sn | i d | | q% Wt t | i | | S( Ns %s does not match %s( RQ t prescanR R R R Rh t superR t obtaint installer( RQ R R R ( ( R R = s
c C s} t i d | of | i d | | i | d j o; | i t
i | t d t
i
i | d qy n d S( Ns md5=[0-9a-f]{32}$s Validating md5 checksum for %si s MD5 validation failed for s ; possible download problem?( RX R Rj RQ Rh R/ t cst hexdigestt tfpRo R0 t unlinkR R R% ( RQ R Rj R/ R ( ( R t check_md5I s
c C sw xp | D]h } | i d j p1 t | p# | i d p t t | o | i | q | i i
| q Wd S( s; Add `urls` to the list that will be prescanned for searchess file:N( t urlsR RQ R] R Rc R Re R R t append( RQ R R ( ( R t add_find_linksT s Ac C s. | i o t | i | i n d | _ d S( s7 Scan urls scheduled for prescanning (e.g. --find-links)N( RQ R] RC R R ( RQ ( ( R R c s
c C sP | | i o | i d } } n | i d } } | | | i | i d S( Ns# Couldn't retrieve index page for %rs3 Couldn't find index page for %r (maybe misspelled?)( RQ R R Rj t methR} Rw R R ( RQ R R} R ( ( R R i s
c C s t | t p t | } | oa | i | i d | | } t
| \ } } | i
d o | i | | | } n | Sq t i i | o | Sq y t i | } Wq t j
o t d | f q Xn t | i | | d d S( s Locate and/or download `spec` to `tmpdir`, returning a local path
`spec` may be a ``Requirement`` object, or a string containing a URL,
an existing local filename, or a project/version requirement spec
(i.e. the string form of a ``Requirement`` object). If it is the URL
of a .py file with an unambiguous ``#egg=name-version`` tag (i.e., one
that escapes ``-`` as ``_`` throughout), a trivial ``setup.py`` is
automatically created alongside the downloaded file.
If `spec` is a ``Requirement`` object or a string containing a
project/version requirement spec, this method returns the location of
a matching distribution (possibly after downloading it to `tmpdir`).
If `spec` is a locally existing file or directory name, it is simply
returned unchanged. If `spec` is a URL, it is downloaded to a subpath
of `tmpdir`, and the local filename is returned. Various errors may be
raised if a problem occurs during downloading.
i s .pys1 Not a URL, existing file, or requirement spec: %rR( N( t
isinstancet spect RequirementRc R RQ t
_download_urlR! t tmpdirt foundR R R R
t gen_setupR0 R Ru t parset
ValueErrorR Rq t fetch_distributionR ( RQ R R R R R R ( ( R R< r s c s i d | h d } | o i i | n | | } | d j o* i
d j o i | | } n | d j o% | o i | | | } n | d j o% i d o d p d | n | S( s| Obtain a distribution suitable for fulfilling `requirement`
`requirement` must be a ``pkg_resources.Requirement`` instance.
If necessary, or if the `force_scan` flag is set, the requirement is
searched for in the (online) package index as well as the locally
installed packages. If a distribution matching `requirement` is found,
the returned distribution's ``location`` is the value you would have
gotten from calling the ``download()`` method with the matching
distribution's URL or filename. If no matching distribution is found,
``None`` is returned.
If the `source` flag is set, only source distributions and source
checkout links will be considered. Unless the `develop_ok` flag is
set, development and system eggs (i.e., those using the ``.egg-info``
format) will be ignored.
s Searching for %sc s x | i D] } | i t j o: o2 | j o i d | d | <q q n | | j oK | i t j p o3 i d | | i d i
| i Sq q Wd S( Ns& Skipping development or system egg: %si s Best match: %sR( ( RQ t reqR R R t DEVELOP_DISTt
develop_okt skippedRw t SOURCE_DISTt sourceRj t cloneR< R( R ( R R ( R R RQ R R ( R RI s
%s2 No local packages or download links found for %s%ss a source distribution of R_ N(
RQ Rj R R RI t
force_scanR R R R R] Rw R ( RQ R R R R R R R RI ( ( RQ R R R R R R s&
c C s4 | i | | | | } | d j o | i Sn d S( s3 Obtain a file suitable for fulfilling `requirement`
DEPRECATED; use the ``fetch_distribution()`` method now instead. For
backward compatibility, this routine is identical but returns the
``location`` of the downloaded distribution instead of a distribution
object.
N( RQ R R R R R R R R( ( RQ R R R R R ( ( R t fetch s
c C s t i | } | oE g } t | | i d d D] } | i o | | q6 q6 ~ p g } t | d j o t i
i | } t i
i | | j oP t i
i | | } d k l } | | | p t i | | | } q n t t i
i | d d }
|
i d | d i | d i t i
i | d f |
i | Sn. | o t d | | f n
t d d S( Ni ( s samefiles setup.pyt wsI from setuptools import setup
setup(name=%r, version=%r, py_modules=[%r])
i s Can't unambiguously interpret project/version identifier %r; any dashes in the name or version should be escaped using underscores. %rsp Can't process plain .py files without an '#egg=name-version' suffix to enable automatic setup script generation.( R R R t _[1]R R/ R! R t dt versionRf R- R0 R R% t dirnameR R9 t dstt setuptools.command.easy_installt samefilet shutilt copy2t opent filet writeR t splitextRo R ( RQ R/ R R R R R R R Rf R R% ( ( R R s" R
8
i c C s | i d | d
\ } }
} zqd | j o | i d d \ } } n | i | } t | t i
o# t d | | i | i
f n t } | i } d } | i } d } d | j o- t | d } | i | | | | | n t | d }
xd t o\ | i | } | oA | i | |
i | | d 7} | i | | | | | qPqW| o | i | | | |
n | SWd | o | i n |
o |
i n Xd S( Ns Downloading %sR i s Can't download %s: %s %si is content-lengths Content-Lengtht wb( NNN( RQ Rj R R t fpR R Rk R R t HTTPErrorR R` R} t md5R Rm t blocknumt dl_blocksizet bst sizet intt
reporthookR/ R Rb Rp t blockt updateR R Ro ( RQ R R/ R Rj R R Rm R R R R ( ( R t _download_to sD
#
c C s d S( N( ( RQ R R/ R t blksizeR ( ( R R ; s c C sy | i d o t | Sn y t | SWnF t i j
o
} | Sn, t i j
o } t d | i n Xd S( Ns file:s Download error: %s(
R R t
local_opent open_with_authR R t vt URLErrorR t reason( RQ R R ( ( R Rk ? s c C s& t d t i | d i d } | oA | d } x: d | j o" | i d d i d d } q9 Wn d } | i d o | d
} n t i i
| | } | d j p | i d o | i | | SnL | d
j o t i t i | d Sn! | i | t | i | | Sd S( Ni R
is ..t .s \t _t __downloaded__s .egg.zipit svns svn+R ( t filterR R R R R t replaceR
R0 R R9 R R/ R R RQ t
_download_svnR t url2pathnameRg Rb t _attempt_download( RQ R R R R R/ ( ( R R I s %
'
c C s | i | t d S( N( RQ Rt R Rb ( RQ R ( ( R R c s c C sH | i | | } d | d i j o | i | | | Sn | Sd S( NR^ s content-type( RQ R R R/ Rm R t _download_html( RQ R R/ Rm ( ( R R h s c C s t | } x^ | D]V } | i oC t i d | o+ | i t i | | i | | Sn Pq q W| i t i | t
d | d S( Ns <title>Revision \d+:s Unexpected HTML page found at ( R R/ R t lineRE RX RK Ro R0 R RQ R R R ( RQ R Rm R/ R R ( ( R R o s
c C sD | i d d d } | i d | | t i d | | f | S( NR i i s' Doing subversion checkout from %s to %ss svn checkout -q %s %s( R R RQ Rj R/ R0 t system( RQ R R/ ( ( R R ~ s c G s t i | | d S( N( t logRh R} RR ( RQ R} RR ( ( R Rh s c G s t i | | d S( N( R Rj R} RR ( RQ R} RR ( ( R Rj s c G s t i | | d S( N( R Rw R} RR ( RQ R} RR ( ( R Rw s ( R (" t __name__t
__module__t __doc__RP t FalseRt Rd Rg Rr R R R R R R R R R R< R R R R R R Rk R R R R R Rh Rj Rw ( ( ( R R s<
) ) )> ) $
c C s] t i | \ } } } } } } | d j o t i | \ } }
n d } | of d t i
| i d i } t i | |
| | | | f } t i | } | i d | n t i | } | i d t t i | } | oj t i | i \ } } } } }
} | | j o5 | |
j o( t i | | | | |
| f | _ qYn | S( s4 Open a urllib2 request, handling HTTP authenticationt httpt httpss Basic t base64t
Authorizations
User-AgentN( R R ( R R R t netlocR t paramsR R R t splitusert autht hostR R t encodeRE t
urlunparseR t Requestt requestt
add_headert
user_agentt urlopenR t s2t h2t path2t param2t query2t frag2( R R R R R R R R R R R R R R R R R R ( ( R R s$ !
"!$,c C s | S( N( R ( R ( ( R t
fix_sf_url s c
C sy t i | \ } } }
} } } t i |
} t i i | o t i
| Sn |
i d o t i i | o g } x t i | D] } | d j o) t t i i | | d i } Pn1 t i i t i i | | o | d 7} n | i d | | f q Wd | d d i | } d \ } } n d \ } } } t i | | | h d
d <t i | S( s7 Read a local path, with special support for directoriesR
s
index.htmlt rbs <a href=%r>%s</a>s <html><head><title>%s</title>s </head><body>%s</body></html>s
i t OKi s Path not founds Not founds content-types text/htmlN( i R ( i s Path not founds Not found( R R R R R t paramR R R R R/ R0 t isfileR R
Rx t filesR{ Rl R R9 Rp t bodyR t statust messageR t cStringIOt StringIO(
R R R Rl R R/ R R R R R R R ( ( R R s( !#
$"(0 R t syst os.pathR0 RX R R R t randomt socketR t
pkg_resourcest distutilsR t distutils.errorsR R t fnmatchRZ RY R t IRG R R Rc R R+ t __all__R R R R R R1 R R R= RL t __version__t requireR R RO R R R R ( R R RG R= R R RL R R R R R R RX R+ RZ R R R R R R R1 R R R R Rc R R R R0 ( ( R t ? s4 Q
" )