[Kc @ sG d Z d d k Z d d k Z d d k Z d d k Z d d k Z d d k Z d d k Z d d k Z d d k
Z
d d k Z d d k Td d k
l Z d d k l Z y d d k l Z Wn# e j
o d d k l Z n Xd 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* d e+ d d i* f Z, d
e- f d YZ. e i d i/ Z0 d Z1 d Z2 d! Z3 d" Z4 d# Z5 d$ Z6 d S(% s# PyPI and direct package downloadingiN( t *( t log( t DistutilsError( t md5( t translates ^egg=([-A-Za-z0-9_.]+)$s href\s*=\s*['"]?([^'"> ]+)s ([^<]+)
\s+\(md5\)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 lowert Nonet endswitht
startswith( t nameR t baset py_ver( ( s< /usr/lib/python2.6/dist-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 urllib2t unquotet split( t urlt schemet servert patht
parameterst queryt fragmentR ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyt egg_info_for_url+ s
!
c c s t | \ } } x t | | | D] } | Vq% W| oO t i | } | o5 x2 t | | i d | d t D] } | Vqs Wq n d S( sE Yield egg or source distribution objects that might be found at a URLi t
precedenceN( R t distros_for_locationt EGG_FRAGMENTt matchR t groupt
CHECKOUT_DIST( R t metadataR R t distR! ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyR 1 s c C s | i d o | d } n | i d o$ d | j o t i | | | g S| i d o= t | \ } } | d j o t | | | | t d Sn x@ t D]8 } | i | o" | t | } t | | | Sq Wg S( s: Yield egg or source distribution objects based on basenames .egg.zipis .eggt -s .exet win32N( R t Distributiont
from_locationR R
R t BINARY_DISTt
EXTENSIONSt len( t locationt basenameR$ t win_baseR t ext( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyR = s
c C s" t t | t i i | | S( sE Yield possible egg or source distribution objects based on a filename( R t normalize_patht osR R. ( t filenameR$ ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyt distros_for_filenameT s c c s | i d } | pM xJ t | d D]4 \ } } t | d j o | i d o d Sq' Wn xa t d t | d D]F } 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 t enumerateR, R t rangeR( t join( R- R. R$ R5 R R6 t partst it p( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyR [ s #
) s( <([^>]*\srel\s*=\s*['"]?([^'">]+)[^>]*)>c c s x t i | D] } | i \ } } t t i | i i d } d | j p
d | j o> x; t i | D]& } t i
| t | i d Vqs Wq q Wxk d D]c } | i
| } | d j oA t i | | } | o$ t i
| t | i d Vqq q Wd S(
sE Find rel="homepage" and rel="download" links in `page`, yielding URLst ,t homepaget downloadi s
| Home Pages | Download URLiN( s
| Home Pages | Download URL( t RELt finditert groupst mapt strt stripR R t HREFR t urljoint
htmldecodeR" t findt search( R t pageR! t tagt relt relst pos( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyt find_external_links s ! ,
s Python-urllib/%s distribute/%si t
distributei c B sI e Z d Z d d" d Z e d Z e d Z e d Z d Z d Z d Z
d
Z d# d Z
d Z d# 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# 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://pypi.python.org/simpleR 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__R t index_urlt scanned_urlst fetched_urlst
package_pagest ret compileR9 RC R R! t allowst to_scan( t selfRU t hostst argst kw( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyRT s 'c
C sM | | i j o
| o d St | i | %si i i ( R" ( t m( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyt s Rb N(
RF RA R RG RH R" RP R R t need_version_infot scan_urlt PYPI_MD5t sub(
R] R RK R R! R R t new_urlR t frag( ( R] s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyRx 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.( t scan_all( R] R ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyR $ 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)( RU RW R Rm R ( R] R R_ ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyR * 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 d D] } | i | q Wd S( NR ( ( R RU t unsafe_nameRX Rp t keyt project_namet not_found_in_indexRi ( R] t requirementR ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyt
find_packages2 s c C sm | i | i | x: | | i D]+ } | | j o | S| i d | | q% Wt t | i | | S( Ns %s does not match %s( t prescanR R Rk t superR t obtain( R] R t installerR% ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyR A 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?(
RY R! Rk t hexdigestRq R2 t unlinkR R R. ( R] t csRm R3 t tfp( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyt check_md5M 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( R\ R
Rg R Ri R R t append( R] t urlsR ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyt add_find_linksX s c C s. | i o t | i | i n d | _ d S( s7 Scan urls scheduled for prescanning (e.g. --find-links)N( R\ RC R R
( R] ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyR g 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?)( R Rm R R R ( R] R t methR ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyR m s
c C s t | t p t | } | o^ | i | i d | | } t | \ } } | i d o | i | | | } n | St i i
| o | Sy 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 RequirementRg t
_download_urlR" R R t gen_setupR2 R R~ t parset
ValueErrorR Rw t fetch_distributionR
( R] t spect tmpdirR t foundR R ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyR? v s" c s i d | h f 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 |
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( Rm R
R Rn R R t HTTPErrorR Re R R t dl_blocksizet intt
reporthookR Rf Rr t updateR R Rq ( R] R R3 t fpR Rm R Ro t blocknumt bst sizet block( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyt _download_to sD
c C s d S( N( ( R] R R3 R t blksizeR ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyR ? s c C s | i d o t | Sy t | SWn~t t i f j
om } d i g } | i D] } | t | qY ~ } | o | i | | qt
d | | f n t i j
o
} | St i
j
o@ } | o | i | | i qt
d | | i f n t i j
o@ } | o | i | | i qt
d | | i f nJ t i j
o: } | o | i | | qt
d | | f n Xd S( Ns file:t s %s %ss Download error for %s: %ss; %s returned a bad status line. The server might be down, %s( R t
local_opent open_with_authR t httplibt
InvalidURLR9 R_ RD R R R R t URLErrort reasont
BadStatusLinet linet
HTTPException( R] R t warningt vR t argR ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyRn C s4 3c 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
| | S| d
j o t i t i | d S| i
| t | i | | Sd S( Ni R is ..t .s \t _t __downloaded__s .egg.zipit svns svn+R ( R R
R R t replaceR R2 R R9 R t
_download_svnR t url2pathnameRj Rf t _attempt_download( R] R R R R
R3 ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyR d s %
'
c C s | i | t d S( N( Ry Rf ( R] R ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyR s c C sM | i | | } d | i d d i j o | i | | | S| Sd S( NRa s content-typeRb ( R Rp R t _download_html( R] R R3 Ro ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyR s c C s t | } x[ | D]S } | i o@ t i d | o( | i t i | | i | | SPq q W| i t i | t d | d S( Ns ([^- ]+ - )?Revision \d+:s Unexpected HTML page found at ( R RE RY RJ Rq R2 R R R ( R] R Ro R3 R R ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyR 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 Rm R2 t system( R] R R3 ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyR s c G s t i | | d S( N( R Rk ( R] R R_ ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyRk s c G s t i | | d S( N( R Rm ( R] R R_ ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyRm s c G s t i | | d S( N( R R ( R] R R_ ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyR s ( R N($ t __name__t
__module__t __doc__RT t FalseRy Rh Rj R R Rx R R
R R R R R R R R? R R R R R R Rn R R R R R Rk Rm R ( ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyR s@
,
) *= ) $ ! s! &(#(\d+|x[\da-fA-F]+)|[\w.:-]+);?c C s7 t | t p | S| d j o t | St | S( Ni ( R R t unichrt chr( t c( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyt uchr s
c C s | i d } | i d o t | d d } nP | i d o t | d } n, d d k l } | i | | i d } t | S( Ni s #xi i R i( t name2codepointi ( R" R R t htmlentitydefsR Rp R ( R! t whatR ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyt
decode_entity s c C s
t t | S( s' Decode HTML entities in the given text.( t
entity_subR ( t text( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyRH 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-Agent( R R N(
R R t splituserR
R t encodeRE t
urlunparset Requestt
add_headert
user_agentt urlopenR ( R R t netlocR t paramsR R t autht hostR t requestR t s2t h2t path2t param2t query2t frag2( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyR s" !
"!$,c C s | S( N( ( R ( ( s< /usr/lib/python2.6/dist-packages/setuptools/package_index.pyt
fix_sf_url s c C s t i | \ } } } } } } t i | } t i i | o t i | S| i d o t i i | o g } x t i | D] } | d j o9 t
t i i | | d }
|
i } |
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 6t 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>%ss %s |