
    N19fĖ                        d 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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ZddlZddlmZ ddlZddlmZmZmZmZmZmZmZmZmZmZm Z m!Z!m"Z"m#Z# ddl$m%Z% ddl&m'Z' ddl(m)Z) ddl*m+Z+ dd	l,m-Z-  ej\                  d
      Z/ ej\                  dej`                        Z1 ej\                  d      Z2 ej\                  dej`                        jf                  Z4djk                         Z6g dZ7dZ8dZ9e9ju                   djt                  ejv                   e      Z<d Z=d Z>d Z?d1dZ@d1dZAd1dZBdedfdZCd ZD ej\                  dej`                        ZE	 eDd        ZF G d d      ZG G d  d!eG      ZH G d" d#e      ZI ej\                  d$      j                  ZKd% ZLd& ZMd2d'ZNd( ZO G d) d*      ZP G d+ d,e
j                        ZRej                  j                  fd-ZUd. ZV  eNe8      eU      ZUd/ ZWd0 ZXy)3z$PyPI and direct package downloading.    Nwraps)CHECKOUT_DISTDistributionBINARY_DISTnormalize_pathSOURCE_DISTEnvironmentfind_distributions	safe_namesafe_versionto_filenameRequirementDEVELOP_DISTEGG_DISTparse_version)logDistutilsError)	translate)Wheelunique_everseenz^egg=([-A-Za-z0-9_.+!]+)$zhref\s*=\s*['"]?([^'"> ]+)z<a href="([^"#]+)">([^<]+)</a>\n\s+\(<a (?:title="MD5 hash"\n\s+)href="[^?]+\?:action=show_md5&amp;digest=([0-9a-f]{32})">md5</a>\)z([-+.a-z0-9]{2,}):z.tar.gz .tar.bz2 .tar .zip .tgz)PackageIndexdistros_for_urlparse_bdist_wininstinterpret_distro_name   z<setuptools/{setuptools.__version__} Python-urllib/{py_major}z{}.{})py_major
setuptoolsc                 n    	 t        j                  |       S # t        $ r}t        d|       |d }~ww xY w)Nz/Not a URL, existing file, or requirement spec: )r   parse
ValueErrorr   )speces     8lib/python3.12/site-packages/setuptools/package_index.pyparse_requirement_argr'   D   s>      && CGI
	s    	4/4c                 8   | j                         }d\  }}}|j                  d      ro|j                  d      r| dd }d}nV|j                  dd      r| d	d
 }| dd }d}n7|j                  d      r| dd }d}n|j                  dd      r| d	d
 }| dd }d}|||fS )z=Return (base,pyversion) or (None,None) for possible .exe name)NNN.exez
.win32.exeNiwin32z	.win32-pyiiz.win-amd64.exeiz	win-amd64z.win-amd64-pyi)lowerendswith
startswith)namer,   basepy_verplats        r&   r   r   M   s     JJLE)D&$~~f>>,':DDk3/"R[F:DD^^,-:DDos3"R[F:DD    c                 d   t         j                  j                  |       }|\  }}}}}}t         j                  j                  |j	                  d      d         }|dk(  r6|dk(  r1t         j                  j                  |j	                  d      d         }d|v r|j	                  dd      \  }}||fS )N/zsourceforge.netdownload#   )urllibr"   urlparseunquotesplit)	urlpartsschemeserverpath
parametersqueryfragmentr0   s	            r&   egg_info_for_urlrG   e   s    LL!!#&E8=5FFD*eX<<

3 34D""tz'9||##DJJsOB$78
d{C+h>r3   c              #      K   t        |       \  }}t        | ||      E d{    |rCt        j                  |      }|r+t	        | |j                  d      |t              E d{    yyy7 J7 	w)zEYield egg or source distribution objects that might be found at a URLNr:   )
precedence)rG   distros_for_locationEGG_FRAGMENTmatchr   groupr   )r?   metadatar0   rF   rL   s        r&   r   r   p   st     %c*ND(#Cx888""8,,U[[^X-     9s"   A0A,AA0$A.%A0.A0c                 &   |j                  d      r|dd }|j                  d      rd|v rt        j                  | ||      gS |j                  d      rLd|v rHt        |      }|j	                         sg S t        | |j
                  |j                  t        dz         gS |j                  d	      r%t        |      \  }}}|t        | |||t        |      S t        D ]1  }|j                  |      s|dt        |        }t        | ||      c S  g S )
z:Yield egg or source distribution objects based on basename.egg.zipNr+   z.egg-z.whlr:   )locationproject_nameversionrI   r)   )r-   r   from_locationr   is_compatiblerS   rT   r   r   r   r   
EXTENSIONSlen)rR   basenamerN   wheelwin_baser1   platformexts           r&   rJ   rJ   |   s+   $CR= SH_**8XxHII SH_h""$I!"//#a<
 	
  %8%B"&(((Hfk8 
  GS!3s8),H(8XFFG Ir3   c                 h    t        t        |       t        j                  j	                  |       |      S )zEYield possible egg or source distribution objects based on a filename)rJ   r   osrC   rY   )filenamerN   s     r&   distros_for_filenamera      s*    x "''"2"28"<h r3   c           
   #   F  K   |j                  d      }|st        d |dd D              ryt        t        |            D ]  }||   dd j	                         s n t        |      }t        | |dj                  |d|       dj                  ||d       |||       yw)zGenerate the interpretation 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!
    rQ   c              3   H   K   | ]  }t        j                  d |        yw)z	py\d\.\d$N)rerL   ).0ps     r&   	<genexpr>z(interpret_distro_name.<locals>.<genexpr>   s     KAbhh|Q7Ks    "   Nr:   )
py_versionrI   r\   )r>   anyrangerX   isdigitr   join)rR   rY   rN   ri   rI   r\   r@   rf   s           r&   r   r      s      NN3E#KqrKK 3u: 8BQ<! J
rqr s   AB!AB!c                 .     t                fd       }|S )zs
    Wrap a function returning an iterable such that the resulting iterable
    only ever yields unique items.
    c                  &    t         | i |      S Nr   )argskwargsfuncs     r&   wrapperzunique_values.<locals>.wrapper   s    tT4V455r3   r   )rs   rt   s   ` r&   unique_valuesru      s"     4[6 6 Nr3   z3<([^>]*\srel\s{0,10}=\s{0,10}['"]?([^'" >]+)[^>]*)>c           
   #     K   t         j                  |      D ]  }|j                         \  }}t        t	        t
        j                  |j                         j                  d                  }d|v sd|v s_t        j                  |      D ]<  }t        j                  j                  | t        |j                  d                   >  dD ]l  }|j                  |      }|dk7  st        j!                  ||      }|s3t        j                  j                  | t        |j                  d                   n yw)zEFind rel="homepage" and rel="download" links in `page`, yielding URLs,homepager7   r:   )z<th>Home Pagez<th>Download URLr6   N)RELfinditergroupssetmapstrstripr,   r>   HREFr;   r"   urljoin
htmldecoderM   findsearch)r?   pagerL   tagrelrelsposs          r&   find_external_linksr      s     d# L<<>S3syy#))+"3"3C"89:t!3s+ Lll**3
5;;q>0JKKL	L 5 Liin"9KKc*Ell**3
5;;q>0JKKLs   A4D?7A1D?)D?=D?c                   "    e Zd ZdZd Zd Zd Zy)ContentCheckerzP
    A null content checker that defines the interface for checking content
    c                      y)z3
        Feed a block of data to the hash.
        N selfblocks     r&   feedzContentChecker.feed   s     	r3   c                      y)zC
        Check the hash. Return False if validation fails.
        Tr   r   s    r&   is_validzContentChecker.is_valid   s     r3   c                      y)zu
        Call reporter with information about the checker (hash name)
        substituted into the template.
        Nr   )r   reportertemplates      r&   reportzContentChecker.report   s    
 	r3   N)__name__
__module____qualname____doc__r   r   r   r   r3   r&   r   r      s    r3   r   c                   X    e Zd Z ej                  d      Zd Zed        Zd Z	d Z
d Zy)HashCheckerzK(?P<hash_name>sha1|sha224|sha384|sha256|sha512|md5)=(?P<expected>[a-f0-9]+)c                 T    || _         t        j                  |      | _        || _        y rp   )	hash_namehashlibnewhashexpected)r   r   r   s      r&   __init__zHashChecker.__init__  s     "KK	*	 r3   c                     t         j                  j                  |      d   }|s
t               S | j                  j                  |      }|s
t               S  | di |j                         S )z5Construct a (possibly null) ContentChecker from a URLr6   r   )r;   r"   r<   r   patternr   	groupdict)clsr?   rF   rL   s       r&   from_urlzHashChecker.from_url  s^     <<((-b1!##""8,!##'U__&''r3   c                 :    | j                   j                  |       y rp   )r   updater   s     r&   r   zHashChecker.feed  s    		r3   c                 P    | j                   j                         | j                  k(  S rp   )r   	hexdigestr   r   s    r&   r   zHashChecker.is_valid   s    yy""$55r3   c                 0    || j                   z  } ||      S rp   )r   )r   r   r   msgs       r&   r   zHashChecker.report#  s    '}r3   N)r   r   r   rd   compiler   r   classmethodr   r   r   r   r   r3   r&   r   r     s?    bjj	#G
!
 ( ( 6r3   r   c                   (    e Zd ZdZ	 	 	 	 d& fd	Z fdZd'dZd'dZd'dZd Z	d Z
d	 Zd
 Zd Zd(dZd Zd( fd	Zd Zd Zd Zd Zd Z	 	 	 	 d)dZd*dZd ZdZd Zd Zd(dZd Zd Zd Zd Z d Z!e"d'd        Z#d! Z$d" Z%d# Z&d$ Z'd% Z( xZ)S )+r   z;A distribution index that scans web pages for download URLsc                 V   t        |   |i | |dd |j                  d        z   | _        i | _        i | _        i | _        t        j                  dj                  t        t        |                  j                  | _        g | _        t        j                   j"                  | _        y )Nr5   |)superr   r-   	index_urlscanned_urlsfetched_urlspackage_pagesrd   r   rm   r}   r   rL   allowsto_scanr;   requesturlopenopener)r   r   hosts	ca_bundle
verify_sslrq   kw	__class__s          r&   r   zPackageIndex.__init__+  s     	$%"%"S)Fy/A/A#/F+F%GGjj#i*?!@AGGnn,,r3   c                 l    	 t        |j                         t        |   |      S # t        $ r Y y w xY wrp   )r   rT   	Exceptionr   add)r   distr   s     r&   r   zPackageIndex.add=  s9    	$,,' w{4    		s   ' 	33c           	         t        j                  d      rt        d|z        || j                  v r|syd| j                  |<   t	        |      s| j                  |       yt        t        |            }|r$| j                  |      sy| j                  d|       |s|r|| j                  v r t        t        | j                  |             y| j                  |      sd| j                  |<   y| j                  d|       d| j                  |<   d}| j                  |||z        }|yt        |t         j"                  j$                        r-|j&                  dk(  r| j                  d	|j(                  z         d| j                  |j*                  <   d
|j,                  j/                  dd      j1                         vr|j3                          y|j*                  }|j5                         }t        |t6              sXt        |t         j"                  j$                        rd}n|j,                  j9                  d      xs d}|j;                  |d      }|j3                          t<        j?                  |      D ]K  }	t         j@                  jC                  |tE        |	jG                  d                  }
| jI                  |
       M |jK                  | jL                        r$tO        |dd      dk7  r| jQ                  ||      }yyy)z<Evaluate a URL as a possible download, and maybe retrieve itCONDA_BUILDzkSetuptools downloading is disabled in conda build. Be sure to add all dependencies in the meta.yaml  url=%sNTzFound link: %sz
Reading %sz<Download error on %s: %%s -- Some packages may not be found!i  zAuthentication error: %shtmlcontent-type zlatin-1charsetignorer:   code  ))r_   getenvRuntimeErrorr   
URL_SCHEMEprocess_filenamelistr   url_okdebugr   r}   r   infoopen_url
isinstancer;   error	HTTPErrorr   r   r?   headersgetr,   closereadr~   	get_paramdecoder   rz   r"   r   r   rM   process_urlr.   r   getattrprocess_index)r   r?   retrievediststmplfr0   r   r   rL   links              r&   r   zPackageIndex.process_urlF  s   99]#  Z\_ ` a a $###H!%##!!#&-.E{{3'

+S1C4+<+<$<TXXu%&{{3%)Dc"		,$!%#MMM#tcz*9a//0QVVs]II015589#'!%% ~r:@@BBGGIuuvvx$$!V\\334#))--i8EI;;w1D		]]4( 	#E<<''jQ.HIDT"	# >>$..)ga.F#.M%%c40D /N)r3   c                    t         j                  j                  |      s| j                  d|       y t         j                  j	                  |      rk|sit         j                  j                  |      }t        j                  |      D ]2  }| j                  t         j                  j                  ||      d       4 t        |      }|r2| j                  d|       t        t        | j                  |             y y )NzNot found: %sTz	Found: %s)r_   rC   existswarnisdirrealpathlistdirr   rm   ra   r   r   r}   r   )r   fnnestedrC   itemr   s         r&   r   zPackageIndex.process_filename  s    ww~~b!IIor*77==V77##B'D

4( F%%bggll4&>EF %R(JJ{B'TXXu%& r3   c                    t        |      }|xr" |j                  d      j                         dk(  }|s1| j                  t        j
                  j                  |      d         ryd}|rt        ||z        | j                  ||       y)Nr:   fileTz
Note: Bypassing %s (disallowed host; see https://setuptools.pypa.io/en/latest/deprecated/easy_install.html#restricting-downloads-with-allow-hosts for details).
F)	r   rM   r,   r   r;   r"   r<   r   r   )r   r?   fatalsis_filer   s         r&   r   zPackageIndex.url_ok  s    sO4
((*f4dkk&,,"7"7"<Q"?@W 	
  s++IIc3r3   c                     t        t        j                  j                  |      }d |D        }t	        t        j                  | j                  |             y )Nc              3   z   K   | ]3  }t        j                  |      D ]  }|j                  d       r||f  5 yw)z	.egg-linkN)r_   r   r-   )re   rC   entrys      r&   rg   z.PackageIndex.scan_egg_links.<locals>.<genexpr>  sF      
D)
 ~~k* 5M

s   9;)filterr_   rC   r   r   	itertoolsstarmapscan_egg_link)r   search_pathdirs	egg_linkss       r&   scan_egg_linkszPackageIndex.scan_egg_links  sB    bggmm[1

	 	Yt119=>r3   c           
         t        t        j                  j                  ||            5 }t	        t        d t        t        j                  |                  }d d d        t              dk7  ry |\  }}t        t        j                  j                  ||            D ]C  }t        j                  j                  |g| |_        t        |_        | j                  |       E y # 1 sw Y   xY w)Nrh   )openr_   rC   rm   r   r   r}   r~   r   rX   r   rR   r	   rI   r   )r   rC   r   	raw_lineslinesegg_path
setup_pathr   s           r&   r  zPackageIndex.scan_egg_link  s    "'',,tU+, 	B	c#))Y&?@AE	B u:?$*&rww||D('CD 	DGGLL66DM)DOHHTN		B 	Bs   .C$$C-c           	         d}|j                  | j                        s|S t        t        t        j
                  j                  |t        | j                        d  j                  d                  }t        |      dk7  sd|d   v r|S t        |d         }t        |d         }d| j                  j                  |j                         i       |<   t        |      t        |      fS )N)NNr5   rh   r9   r:   r   T)r.   r   r   r}   r;   r"   r=   rX   r>   r   r   r   
setdefaultr,   r   )r   r   NO_MATCH_SENTINELr@   pkgvers         r&   _scanzPackageIndex._scan  s    &t~~.$$S--tC4G4I/J/P/PQT/UVWu:?cU1Xo$$ a!58$?C%%ciik26t<3S!111r3   c                    t         j                  |      D ]J  }	 | j                  t        j                  j                  |t        |j                  d                         L | j                  |      \  }}|syt        ||      D ]S  }t        |      \  }}|j                  d      r!|s|r|d|d|z  }n| j                  |       | j                  |       U t        j                  d |      S # t        $ r Y w xY w)z#Process the contents of a PyPI pager:   r   .pyz#egg=rQ   c                 .    d| j                  ddd      z  S )Nz<a href="%s#md5=%s">%s</a>r:      rh   )rM   )ms    r&   <lambda>z,PackageIndex.process_index.<locals>.<lambda>  s    2QWWQ15EE r3   )r   rz   r  r;   r"   r   r   rM   r#   r   rG   r-   need_version_infoscan_urlPYPI_MD5sub)	r   r?   r   rL   r  r  new_urlr0   frags	            r&   r   zPackageIndex.process_index  s     ]]4( 	E

6<<//ZA5OPQ	 ::c?S +35 	#G)'2JD$}}U#DsC88G**3/MM'"	# ||Et
 	
%  s   AC33	C?>C?c                 (    | j                  d|       y )NzPPage at %s links to .py file(s) without version info; an index scan is required.)scan_allr   r?   s     r&   r  zPackageIndex.need_version_info  s     	
r3   c                     | j                   | j                  vr&|r | j                  |g|  | j                  d       | j	                  | j                          y )Nz6Scanning index of all packages (this may take a while))r   r   r   r   r  r   r   rq   s      r&   r  zPackageIndex.scan_all  sG    >>!2!22		#%%IINOdnn%r3   c                    | j                  | j                  |j                  z   dz          | j                  j	                  |j
                        s+| j                  | j                  |j                  z   dz          | j                  j	                  |j
                        s| j                  |       t        | j                  j	                  |j
                  d            D ]  }| j                  |        y )Nr5   r   )	r  r   unsafe_namer   r   keyrS   not_found_in_indexr   )r   requirementr?   s      r&   find_packageszPackageIndex.find_packages  s    dnn{'>'>>DE!!%%koo6MM$..;+C+CCcIJ!!%%koo6##K0**..{CD 	CMM#	r3   c                     | j                          | j                  |       | |j                     D ]  }||v r|c S | j                  d||        t        |   ||      S )Nz%s does not match %s)prescanr(  r%  r   r   obtain)r   r'  	installerr   r   s       r&   r+  zPackageIndex.obtain  se    ;') 	BD{"JJ-{DA	B w~k955r3   c                 0   |j                  | j                  d|z         |j                         sg|j                          t	        j
                  |       t        |j                  j                  dt        j                  j                  |      d      y)z-
        checker is a ContentChecker
        zValidating %%s checksum for %sz validation failed for z; possible download problem?N)r   r   r   r   r_   unlinkr   r   r/   rC   rY   )r   checkerr`   tfps       r&   
check_hashzPackageIndex.check_hash  su     	tzz#Ch#NO!IIKIIh  <<$$bgg&6&6x&@B  "r3   c                     |D ]k  }| j                   0t        |      r%|j                  d      st        t	        |            r| j                  |       Q| j                   j                  |       m y)z;Add `urls` to the list that will be prescanned for searchesNfile:)r   r   r.   r   r   r  append)r   urlsr?   s      r&   add_find_linkszPackageIndex.add_find_links  s]     	)C$!#>>'*,- c" ##C(	)r3   c                 |    | j                   r)t        t        | j                  | j                                d| _         y)z7Scan urls scheduled for prescanning (e.g. --find-links)N)r   r   r}   r  r   s    r&   r*  zPackageIndex.prescan)  s'    <<T]]DLL12r3   c                     | |j                      r| j                  d}}n| j                  d}} |||j                         | j	                          y )Nz#Couldn't retrieve index page for %rz3Couldn't find index page for %r (maybe misspelled?))r%  r   r   r$  r  )r   r'  methr   s       r&   r&  zPackageIndex.not_found_in_index/  sJ     		#H#D 		E D 	S+))*r3   c                 z   t        |t              st        |      }|rV| j                  |j	                  d      ||      }t        |      \  }}|j                  d      r| j                  |||      }|S t        j                  j                  |      r|S t        |      }t        | j                  ||      dd      S )a  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.
        r:   r  rR   N)r   r   r   _download_urlrM   rG   r-   	gen_setupr_   rC   r   r'   r   fetch_distribution)r   r$   tmpdirrA   foundr0   rF   s          r&   r7   zPackageIndex.download:  s    $ $,%F**6<<?D&I!1$!7h==' NN5(FCE%,T2t..tV<j$OOr3   c                    	  j                  d|       i 	d}d	 	fd	}|r) j                           j                  |        ||      }|s|	 |||      }|$ j                   j                           ||      }||s j                  |        ||      }| j	                  dxr dxs d|       y j                  d|       |j                  |j                        S )
a|  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.
        zSearching for %sNc                 z   |}|| j                      D ]  }|j                  t        k(  rs|vrj                  d|       d|<   4|| v xr |j                  t        k  xs  }|sUj                  |j                  	      }||_        t        j                  j                  |j                        s|c S  y )Nz&Skipping development or system egg: %sr:   )r%  rI   r   r   r	   r7   rR   download_locationr_   rC   r   )
reqenvr   testloc
develop_okr   skippedsourcer>  s
        r&   r   z-PackageIndex.fetch_distribution.<locals>.findz  s    { CGG $??l2:7*		D  )*s{U;(F(Tf*--v>C-0D*ww~~d&<&<=#$" r3   z:No local packages or working download links found for %s%sza source distribution of r   zBest match: %s)rR   rp   )r   r*  r(  r   r   clonerB  )
r   r'  r>  
force_scanrI  rG  local_indexr   r   rH  s
   ` ` ``   @r&   r=  zPackageIndex.fetch_distribution\  s    4 			$k2	 	0 LLN{+$D/[1D<||'$D<
{+$D<IIL77=2
 II&-::t'='=:>>r3   c                 H    | j                  ||||      }||j                  S y)a3  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)r=  rR   )r   r'  r>  rK  rI  r   s         r&   fetchzPackageIndex.fetch  s-     &&{FJO== r3   c                    t         j                  |      }|xr6 t        ||j                  d      d       D cg c]  }|j                  r| c}xs g }t        |      dk(  rBt        j                  j                  |      }t        j                  j                  |      |k7  rwt        j                  j                  ||      }t        j                  j                  |      r t        j                  j                  ||      st        j                  ||       |}t        t        j                  j                  |d      d      5 }	|	j!                  d|d   j"                  d|d   j                  dt        j                  j%                  |      d   d       d d d        |S |rt'        d	|d
|      t'        d      c c}w # 1 sw Y   |S xY w)Nr:   zsetup.pywz(from setuptools import setup
setup(name=r   z
, version=z, py_modules=[z])
z9Can't unambiguously interpret project/version identifier zI; any dashes in the name or version should be escaped using underscores. zpCan't process plain .py files without an '#egg=name-version' suffix to enable automatic setup script generation.)rK   rL   r   rM   rT   rX   r_   rC   rY   dirnamerm   r   samefileshutilcopy2r  writerS   splitextr   )
r   r`   rF   r>  rL   dr   rY   dstr   s
             r&   r<  zPackageIndex.gen_setup  s   ""8,  /xQN99   	 u:?ww''1H wwx(F2ggll684s+0@0@30OLL3/"Hbggll6:6< 	

 a--a((((215	 O  &.u6  !G K$	 Os   GAGGi    c                 >   | j                  d|       d }	 t        j                  |      }| j                  |      }t	        |t
        j                  j                        r(t        d|d|j                  d|j                        |j                         }d}| j                  }d}d|v r?|j                  d      }	t        t        t        |	            }| j!                  |||||       t#        |d	      5 }
	 |j%                  |      }|r=|j'                  |       |
j)                  |       |d
z  }| j!                  |||||       nnR| j+                  |||
       d d d        ||r|j-                          S S # 1 sw Y   xY w# |r|j-                          w w xY w)NzDownloading %szCan't download :  r   r6   zcontent-lengthzContent-Lengthwbr:   )r   r   r   r   r   r;   r   r   r   r   r   dl_blocksizeget_allmaxr}   int
reporthookr  r   r   rU  r1  r   )r   r?   r`   fpr/  r   blocknumbssizesizesr0  r   s               r&   _download_tozPackageIndex._download_to  sv   		"C(	!**3/Gs#B"fll445$25rwwG  ggiGH""BD7*(893sE?+XxTBh% 
8GGBKEU+		%( AXxTJ  37
8 
 
8 
8 
 s%   C!F 7A'E;	F ;F F Fc                      y rp   r   )r   r?   r`   rc  blksizere  s         r&   ra  zPackageIndex.reporthook  s    r3   c           	         |j                  d      rt        |      S 	 t        || j                        S # t        t
        j                  j                  f$ rh}dj                  |j                  D cg c]  }t        |       nc c}w c}      }|r| j                  ||       nt        |d|      |Y d }~y d }~wt        j                  j                  $ r}|cY d }~S d }~wt        j                  j                   $ rE}|r| j                  ||j"                         nt        d|d|j"                        |Y d }~y d }~wt
        j                  j$                  $ rD}|r| j                  ||j&                         nt        |d|j&                        |Y d }~y d }~wt
        j                  j(                  t*        f$ r1}|r| j                  ||       nt        d|d|      |Y d }~y d }~ww xY w)Nr3  r[  zDownload error for rZ  z7 returned a bad status line. The server might be down, )r.   
local_openopen_with_authr   r#   httpclient
InvalidURLrm   rq   r~   r   r   r;   r   r   URLErrorreasonBadStatusLinelineHTTPExceptionOSError)r   r?   warningvargr   s         r&   r   zPackageIndex.open_url  s   >>'"c?"	T!#t{{33DKK223 	B((7CH778C		'3'$S%9:A ( ||%% 	H||$$ 			'188,$36A -
 {{(( 			'166*$"%qvv/  + ))73 	T		'1%$C%KLRSS &	TsW   4 #G7B:0B
3B:: G7C!G7! G7;E G7!:F  &G7'G22G7c                    t        |      \  }}|r,d|v r*|j                  dd      j                  dd      }d|v r'nd}|j                  d      r|d d }t        j                  j                  ||      }|dk(  s|j                  d	      r| j                  ||      S |d
k(  s|j                  d      r| j                  ||      S |j                  d      r| j                  ||      S |dk(  r?t        j                  j                  t        j                  j                  |      d         S | j                  |d       | j!                  ||      S )Nz...\___downloaded__rP   r+   svnzsvn+gitzgit+zhg+r   rh   T)rG   replacer-   r_   rC   rm   r.   _download_svn_download_git_download_hgr;   r   url2pathnamer"   r<   r   _attempt_download)r   rA   r?   r>  r/   rF   r`   s          r&   r;  zPackageIndex._download_url5  s7    *#.h$,||D#.66tSA $, $D==$9D77<<- U?f//7%%c844u_ 1 1& 9%%c844u%$$S(33v>>..v||/D/DS/I!/LMMKKT"))#x88r3   c                 (    | j                  |d       y )NT)r   r   s     r&   r  zPackageIndex.scan_urlR  s    d#r3   c                     | j                  ||      }d|j                  dd      j                         v r| j                  |||      S |S )Nr   r   r   )rg  r   r,   _invalid_download_html)r   r?   r`   r   s       r&   r  zPackageIndex._attempt_downloadU  sJ    ##C2W[[4::<<..sGXFFOr3   c                 H    t        j                  |       t        d|       )NzUnexpected HTML page found at )r_   r.  r   )r   r?   r   r`   s       r&   r  z#PackageIndex._invalid_download_html\  s!    
		(=cUCDDr3   c                     t        d|       )Nz/Invalid config, SVN download is not supported: r   )r   r?   	_filenames      r&   r  zPackageIndex._download_svn`  s    NseTUUr3   c                 &   t         j                  j                  |       \  }}}}}|j                  dd      d   }|j                  dd      d   }d }d|v r|j	                  dd      \  }}t         j                  j                  ||||df      } | |fS )N+r:   r6   r9   r   @r   )r;   r"   urlsplitr>   rsplit
urlunsplit)r?   
pop_prefixrA   netlocrC   rE   r  revs           r&   _vcs_split_rev_from_urlz$PackageIndex._vcs_split_rev_from_urlc  s    ,2LL,A,A#,F)eTc1%b) zz#q!!$$;C+ID# ll%%vvtUB&GHCxr3   c                    |j                  dd      d   }| j                  |d      \  }}| j                  d||       t        j                  d|d|       |-| j                  d	|       t        j                  d
|d|       |S )Nr9   r:   r   Tr  zDoing git clone from %s to %szgit clone --quiet r[  zChecking out %szgit -C z checkout --quiet r>   r  r   r_   systemr   r?   r`   r  s       r&   r  zPackageIndex._download_gitu  s    >>#q)!,///ES		13A
		sH=>?II'-II  r3   c                    |j                  dd      d   }| j                  |d      \  }}| j                  d||       t        j                  d|d|       |.| j                  d	|       t        j                  d
|d|d       |S )Nr9   r:   r   Tr  zDoing hg clone from %s to %szhg clone --quiet r[  zUpdating to %sz	hg --cwd z
 up -C -r z -qr  r  s       r&   r  zPackageIndex._download_hg  s    >>#q)!,///ES		0#x@
		c8<=?II&,II  r3   c                 0    t        j                  |g|  y rp   )r   r   r"  s      r&   r   zPackageIndex.debug  s    		#r3   c                 0    t        j                  |g|  y rp   )r   r   r"  s      r&   r   zPackageIndex.info      tr3   c                 0    t        j                  |g|  y rp   )r   r   r"  s      r&   r   zPackageIndex.warn  r  r3   )zhttps://pypi.org/simple/)*NT)Frp   )FFFN)FF)*r   r   r   r   r   r   r   r   r   r  r  r  r   r  r  r(  r+  r1  r6  r*  r&  r7   r=  rN  r<  r]  rg  ra  r   r;  r  r  r  r  staticmethodr  r  r  r   r   r   __classcell__r   s   @r&   r   r   (  s    E --$!71r'  ? 2 
:
&6)	 PL P?d,\ L"H TD9:$EV  "&&r3   r   z!&(#(\d+|x[\da-fA-F]+)|[\w.:-]+);?c                 N    | j                  d      }t        j                  |      S )Nr   )rM   r   unescape)rL   whats     r&   decode_entityr    s    ;;q>D==r3   c                 "    t        t        |       S )a  
    Decode HTML entities in the given text.

    >>> htmldecode(
    ...     'https://../package_name-0.1.2.tar.gz'
    ...     '?tokena=A&amp;tokenb=B">package_name-0.1.2.tar.gz')
    'https://../package_name-0.1.2.tar.gz?tokena=A&tokenb=B">package_name-0.1.2.tar.gz'
    )
entity_subr  )texts    r&   r   r     s     mT**r3   c                       fd}|S )Nc                       fd}|S )Nc                      t        j                         }t        j                         	  | i |t        j                  |       S # t        j                  |       w xY wrp   )socketgetdefaulttimeoutsetdefaulttimeout)rq   rr   old_timeoutrs   timeouts      r&   _socket_timeoutz@socket_timeout.<locals>._socket_timeout.<locals>._socket_timeout  sN     224K$$W-6T,V,((5((5s   A	 	A r   )rs   r  r  s   ` r&   r  z'socket_timeout.<locals>._socket_timeout  s    	6 r3   r   )r  r  s   ` r&   socket_timeoutr    s    	 r3   c                     t         j                  j                  |       }|j                         }t	        j
                  |      }|j                         }|j                  dd      S )a9  
    Encode auth from a URL suitable for an HTTP header.
    >>> str(_encode_auth('username%3Apassword'))
    'dXNlcm5hbWU6cGFzc3dvcmQ='

    Long auth strings should not cause a newline to be inserted.
    >>> long_auth = 'username:' + 'password'*10
    >>> chr(10) in str(_encode_auth(long_auth))
    False
    
r   )r;   r"   r=   encodebase64	b64encoder   r  )authauth_s
auth_bytesencoded_bytesencodeds        r&   _encode_authr    sR     \\!!$'FJ$$Z0M""$G??4$$r3   c                   "    e Zd ZdZd Zd Zd Zy)
Credentialz:
    A username/password pair. Use like a namedtuple.
    c                      || _         || _        y rp   usernamepassword)r   r  r  s      r&   r   zCredential.__init__  s      r3   c              #   D   K   | j                    | j                   y wrp   r  r   s    r&   __iter__zCredential.__iter__  s     mmmms    c                     dt        |       z  S )Nz%(username)s:%(password)s)varsr   s    r&   __str__zCredential.__str__  s    *T$Z77r3   N)r   r   r   r   r   r  r  r   r3   r&   r  r    s    !8r3   r  c                   :     e Zd Z fdZed        Zd Zd Z xZS )
PyPIConfigc                 0   t         j                  g dd      }t        |   |       t        j
                  j                  t        j
                  j                  d      d      }t        j
                  j                  |      r| j                  |       yy)z%
        Load from ~/.pypirc
        )r  r  
repositoryr   ~z.pypircN)
dictfromkeysr   r   r_   rC   rm   
expanduserr   r   )r   defaultsrcr   s      r&   r   zPyPIConfig.__init__  sf     ==!GL"WW\\"'',,S19=77>>"IIbM r3   c                     | j                         D cg c]$  }| j                  |d      j                         r|& }}t        t	        | j
                  |            S c c}w )Nr  )sectionsr   r   r  r}   _get_repo_cred)r   sectionsections_with_repositoriess      r&   creds_by_repositoryzPyPIConfig.creds_by_repository  s_      ==?&
xx.446 &
" &
 C++-GHII&
s   )Ac                     | j                  |d      j                         }|t        | j                  |d      j                         | j                  |d      j                               fS )Nr  r  r  )r   r   r  )r   r  repos      r&   r  zPyPIConfig._get_repo_cred  s]    xx.446ZHHWj)//1HHWj)//1
 
 	
r3   c                 r    | j                   j                         D ]  \  }}|j                  |      s|c S  y)z
        If the URL indicated appears to be a repository defined in this
        config, return the credential for that repository.
        N)r  itemsr.   )r   r?   r  creds       r&   find_credentialzPyPIConfig.find_credential  s=    
 !% 8 8 > > @ 	J~~j)	 r3   )	r   r   r   r   propertyr  r  r  r  r  s   @r&   r  r    s(    	 J J
r3   r  c                    t         j                  j                  |       }|\  }}}}}}|j                  d      rt        j
                  j                  d      |dv rt        |      \  }	}
nd}	|	sJt               j                  |       }|r/t        |      }	|j                  | f}t        j                  dg|  |	rgdt        |	      z   }	|
||||f}t         j                  j                  |      }t         j                   j#                  |      }|j%                  d|	       nt         j                   j#                  |       }|j%                  dt&                ||      }|	rft         j                  j                  |j(                        \  }}}}}}||k(  r1|
k(  r,||||||f}t         j                  j                  |      |_        |S )	z4Open a urllib2 request, handling HTTP authentication:znonnumeric port: '')rm  httpsNz*Authenticating as %s for %s (from .pypirc)zBasic Authorizationz
User-Agent)r;   r"   r<   r-   rm  rn  ro  
_splituserr  r  r~   r  r   r   r  
urlunparser   Request
add_header
user_agentr?   )r?   r   parsedrA   r  rC   paramsrE   r  r  addressr  r   r@   r  r   rb  s2h2path2param2query2frag2s                          r&   rl  rl    s    \\""3'F06-FFD&% skk$$%:;;"""6*g|++C0t9D==#%DHHAIDI,t,,vud:,,))%0..((1?D1..((-|Z0	B 06||/D/DRVV/L,Bvvu<B'Mvvu<E\\,,U3BFIr3   c                 @    | j                  d      \  }}} |r|| fS d| fS )zNsplituser('user[:passwd]@host[:port]')
    --> 'user[:passwd]', 'host[:port]'.r  N)
rpartition)hostuserdelims      r&   r  r  G  s0     ,D%Dd**td**r3   c                     | S rp   r   )r?   s    r&   
fix_sf_urlr  R  s    Jr3   c                    t         j                  j                  |       \  }}}}}}t         j                  j	                  |      }t
        j                  j                  |      rt         j                  j                  |       S |j                  d      rt
        j                  j                  |      rg }t        j                  |      D ]  }	t
        j                  j                  ||	      }
|	dk(  r't        |
d      5 }|j                         }ddd        nkt
        j                  j                  |
      r|	dz  }	|j                  dj!                  |	              d}|j!                  | dj                  |      	      }d
\  }}nd\  }}}ddi}t#        j$                        }t         j&                  j)                  | ||||      S # 1 sw Y   xY w)z7Read a local path, with special support for directoriesr5   z
index.htmlrNz<a href="{name}">{name}</a>)r/   zB<html><head><title>{url}</title></head><body>{files}</body></html>r  )r?   files)   OK)r   zPath not foundz	Not foundr   z	text/html)r;   r"   r<   r   r  r_   rC   isfiler   r-   r   r   rm   r  r   r4  formatioStringIOr   r   )r?   rA   rB   rC   paramrE   r  r`   r  r   filepathrb  bodyr   statusmessager   body_streams                     r&   rk  rk  V  s   /5||/D/DS/I,FFD%~~**40H	ww~~h~~%%c**	s	h 7H% 	@Aww||Ha0HL (C( %B779D%x(SLL6==1=EF	@ X  ;;3dii.>;?D# B{+G++d#K<<!!#vwMM#% %s   ?GG	rp   )r   )Yr   sysr_   rd   r  rS  r  r  r   r   configparserr   http.clientrm  urllib.parser;   urllib.requesturllib.error	functoolsr   r    pkg_resourcesr   r   r   r   r	   r
   r   r   r   r   r   r   r   r   	distutilsr   distutils.errorsr   fnmatchr   setuptools.wheelr    setuptools.extern.more_itertoolsr   r   rK   Ir   r  rL   r   r>   rW   __all___SOCKET_TIMEOUT_tmplr  version_infor  r'   r   rG   r   rJ   ra   r   ru   ry   r   r   r   r   r  r  r  r   r  r  r  RawConfigParserr  r   r   rl  r  r  rk  r   r3   r&   <module>r     s   * 
 	 	 	                   +  " < rzz67rzz3RTT:2::J RZZ,bdd399
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 F\\W^^S--.:  

0	 F .2kTXD
 bjjKRTTR
 L L$ 2. Bz	; z	~ RZZ<=AA

	+%*8 8"%-- %P  &~~55 +^+ 10@Nr3   