관리-도구
편집 파일: package_index.cpython-36.pyc
3 9��fŜ � @ s� d Z ddlZddlZddlZddlZddlZddlZddlZddlZddl Z ddl m Z ddl m Z ddlmZmZmZmZ ddlZddlmZmZmZmZmZmZmZm Z m Z m Z m Z m Z m!Z! ddlm"Z" ddl#m$Z$ dd l%m&Z& dd l'm(Z( dd l)m*Z* dd l+m,Z, dd l-m.Z. ej/d�Z0ej/dej1�Z2ej/d�Z3ej/dej1�j4Z5dj6� Z7ddddgZ8dZ9dZ:e:j;ej<dd� ed�Z=dd � Z>d d� Z?d d � Z@dEd d�ZAdFd!d"�ZBdGd#d$�ZCdedfd%d�ZDdHd&d'�ZEd(d)� ZFej/d*ej1�ZGeFd+d,� �ZHG d-d.� d.eI�ZJG d/d0� d0eJ�ZKG d1d� de�ZLej/d2�jMZNd3d4� ZOd5d6� ZPdId7d8�ZQd9d:� ZRG d;d<� d<eI�ZSG d=d>� d>ejT�ZUejVjWfd?d@�ZXeQe9�eX�ZXdAdB� ZYdCdD� ZZdS )Jz#PyPI and direct package downloading� N)�wraps)�six)�urllib� http_client� configparser�map) � CHECKOUT_DIST� Distribution� BINARY_DIST�normalize_path� SOURCE_DIST� Environment�find_distributions� safe_name� safe_version� to_filename� Requirement� DEVELOP_DIST�EGG_DIST)� ssl_support)�log)�DistutilsError)� translate)�get_all_headers)�unescape)�Wheelz^egg=([-A-Za-z0-9_.+!]+)$zhref\s*=\s*['"]?([^'"> ]+)z�<a href="([^"#]+)">([^<]+)</a> \s+\(<a (?:title="MD5 hash" \s+)href="[^?]+\?:action=show_md5&digest=([0-9a-f]{32})">md5</a>\)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}� )Zpy_major� setuptoolsc C s2 y t j| �S tk r, td| f ��Y nX d S )Nz1Not a URL, existing file, or requirement spec: %r)r �parse� ValueErrorr )�spec� r& �#/usr/lib/python3.6/package_index.py�parse_requirement_arg3 s r( c C s� | j � }d\}}}|jd�r�|jd�r8| dd� }d}nn|jdd�rb| dd� }| dd� }d}nD|jd �r~| dd� }d }n(|jd d�r�| dd� }| dd� }d }|||fS )z=Return (base,pyversion) or (None,None) for possible .exe nameNz.exez .win32.exe� Zwin32z .win32-py� � � z.win-amd64.exe� z win-amd64z .win-amd64-py� )NNNi����i�i�������i�i�i��i����r/ i��)�lower�endswith� startswith)�namer0 �base�py_verZplatr& r& r' r < s$ c C sx t jj| �}|\}}}}}}t jj|jd�d �}|dkrX|dkrXt jj|jd�d �}d|krp|jdd�\}}||fS ) N�/� zsourceforge.net�download� �#������)r r# �urlparse�unquote�split) �url�parts�scheme�server�pathZ parameters�query�fragmentr4 r& r& r' �egg_info_for_urlT s rG c c sd t | �\}}xt| ||�D ] }|V qW |r`tj|�}|r`x$t| |jd�|td�D ] }|V qRW dS )zEYield egg or source distribution objects that might be found at a URLr7 )� precedenceN)rG �distros_for_location� EGG_FRAGMENT�matchr �groupr )r@ �metadatar4 rF �distrK r& r& r' r _ s c C s� |j d�r|dd � }|j d�r8d|kr8tj| ||�gS |j d�rxd|krxt|�}|j� s^g S t| |j|jtd d�gS |j d �r�t|�\}}}|dk r�t | |||t |�S x4t D ],}|j |�r�|dt |� � }t | ||�S q�W g S ) z:Yield egg or source distribution objects based on basenamez.egg.zipNr, z.egg�-z.whlr7 )�location� project_name�versionrH z.exer/ ) r1 r Z from_locationr Z is_compatiblerQ rR r r r r � EXTENSIONS�len)rP �basenamerM ZwheelZwin_baser5 �platformZextr& r& r' rI m s. rI c C s t t| �tjj| �|�S )zEYield possible egg or source distribution objects based on a filename)rI r �osrD rU )�filenamerM r& r& r' �distros_for_filename� s rY c c s� |j d�}| r.tdd� |dd� D ��r.dS xNtdt|�d �D ]8}t| |dj|d|� �dj||d� �|||d�V qBW dS )z�Generate alternative interpretations of a source distro name Note: if `location` is a filesystem filename, you should call ``pkg_resources.normalize_path()`` on it before passing it to this routine! rO c s s | ]}t jd |�V qdS )z py\d\.\d$N)�rerK )�.0�pr& r& r' � <genexpr>� s z(interpret_distro_name.<locals>.<genexpr>r9 Nr7 )� py_versionrH rV )r? �any�rangerT r �join)rP rU rM r^ rH rV rA r\ r& r& r' r � s $c c sn t � }|j}|dkr>xTtjj|j| �D ]}||� |V q&W n,x*| D ]"}||�}||krD||� |V qDW dS )zHList unique elements, preserving order. Remember all elements ever seen.N)�set�addr Zmoves� filterfalse� __contains__)�iterable�key�seenZseen_add�element�kr& r& r' �unique_everseen� s rk c s t � �� fdd��}|S )zs Wrap a function returning an iterable such that the resulting iterable only ever yields unique items. c s t � | |��S )N)rk )�args�kwargs)�funcr& r' �wrapper� s z unique_values.<locals>.wrapper)r )rn ro r& )rn r' � unique_values� s rp z3<([^>]*\srel\s{0,10}=\s{0,10}['"]?([^'" >]+)[^>]*)>c c s� xvt j|�D ]h}|j� \}}tttj|j� jd���}d|ksFd|kr x,t j|�D ] }t j j | t |jd���V qRW q W xHdD ]@}|j|�}|d kr~t j||�}|r~t j j | t |jd���V q~W dS ) zEFind rel="homepage" and rel="download" links in `page`, yielding URLs�,Zhomepager8 r7 � <th>Home Page�<th>Download URLN)rr rs r; )�REL�finditer�groupsrb r �str�stripr0 r? �HREFr r# �urljoin� htmldecoderL �find�search)r@ �pagerK �tagZrelZrels�posr& r& r' �find_external_links� s " r� c @ s( e Zd ZdZdd� Zdd� Zdd� ZdS ) �ContentCheckerzP A null content checker that defines the interface for checking content c C s dS )z3 Feed a block of data to the hash. Nr& )�self�blockr& r& r' �feed� s zContentChecker.feedc C s dS )zC Check the hash. Return False if validation fails. Tr& )r� r& r& r' �is_valid� s zContentChecker.is_validc C s dS )zu Call reporter with information about the checker (hash name) substituted into the template. Nr& )r� �reporter�templater& r& r' �report s zContentChecker.reportN)�__name__� __module__� __qualname__�__doc__r� r� r� r& r& r& r' r� � s r� c @ sB e Zd Zejd�Zdd� Zedd� �Zdd� Z dd � Z d d � Z d S ) � HashCheckerzK(?P<hash_name>sha1|sha224|sha384|sha256|sha512|md5)=(?P<expected>[a-f0-9]+)c C s || _ tj|�| _|| _d S )N)� hash_name�hashlib�new�hash�expected)r� r� r� r& r& r' �__init__ s zHashChecker.__init__c C s> t jj|�d }|st� S | jj|�}|s0t� S | f |j� �S )z5Construct a (possibly null) ContentChecker from a URLr7 r; )r r# r= r� �patternr} � groupdict)�clsr@ rF rK r& r& r' �from_url s zHashChecker.from_urlc C s | j j|� d S )N)r� �update)r� r� r& r& r' r� s zHashChecker.feedc C s | j j� | jkS )N)r� Z hexdigestr� )r� r& r& r' r� ! s zHashChecker.is_validc C s || j }||�S )N)r� )r� r� r� �msgr& r& r' r� $ s zHashChecker.reportN) r� r� r� rZ �compiler� r� � classmethodr� r� r� r� r& r& r& r' r� s r� c s< e Zd ZdZdKdd�ZdLd d �ZdMd d �ZdNd d�Zdd� Zdd� Z dd� Z dd� Z dOdd�Z dd� Z dP� fdd � Zd d � Zd d � Zd!d"� Zd#d$� Zd%d&� ZdQd'd(�ZdRd)d*�Zd+d,� Zd-Zd.d/� Zd0d1� ZdSd2d3�Zd4d5� Zd6d7� Z d8d9� Z d:d;� Z d<d=� Z e dTd>d?��Z!d@dA� Z"dBdC� Z#dDdE� Z$dFdG� Z%dHdI� Z&� Z'S )Ur z;A distribution index that scans web pages for download URLs�https://pypi.org/simple/�*NTc O s� t j| f|�|� |dd |jd� � | _i | _i | _i | _tjdj t t |���j | _ g | _|ortjor|prtj� }|r�tj|�| _n tjj| _d S )Nr6 �|)r r� r1 � index_url� scanned_urls� fetched_urls� package_pagesrZ r� ra r r rK �allows�to_scanr Z is_availableZfind_ca_bundleZ opener_for�openerr �request�urlopen)r� r� ZhostsZ ca_bundleZ verify_sslrl �kwZuse_sslr& r& r' r� , s zPackageIndex.__init__Fc C s� || j kr| rdS d| j |< t|�s4| j|� dS tt|��}|r^| j|�sRdS | jd|� |sr| sr|| jkr�tt| j |�� dS | j|�s�d| j|< dS | j d|� d| j|< d}| j ||| �}|dkr�dS d| j|j < d|j jdd�j� k�r|j� dS |j }|j� }t|t��sRt|tjj��r4d }n|j jd ��pDd }|j|d �}|j� x6tj|�D ](} tjj |t | j d ���} | j | � �qfW |j | j!��r�t"|d d�dk�r�| j#||�}dS )z<Evaluate a URL as a possible download, and maybe retrieve itNTzFound link: %sz Reading %sz<Download error on %s: %%s -- Some packages may not be found!�htmlz content-type� zlatin-1�charset�ignorer7 �codei� )$r� � URL_SCHEME�process_filename�listr �url_ok�debugr� r rc �info�open_urlr@ �headers�getr0 �close�read� isinstancerw r �error� HTTPErrorZ get_param�decodery ru r# rz r{ rL � process_urlr2 r� �getattr� process_index) r� r@ Zretrieve�dists�tmpl�fr4 r~ r� rK �linkr& r& r' r� A sP zPackageIndex.process_urlc C s� t jj|�s | jd|� d S t jj|�rd| rdt jj|�}x(t j|�D ]}| jt jj||�d� qFW t |�}|r�| j d|� t t | j |�� d S )Nz Not found: %sTz Found: %s)rW rD �exists�warn�isdir�realpath�listdirr� ra rY r� r� r rc )r� �fn�nestedrD �itemr� r& r& r' r� t s z PackageIndex.process_filenamec C sb t |�}|o |jd�j� dk}|s8| jtjj|�d �r<dS d}|rRt|| ��n | j||� d S )Nr7 �fileTzN Note: Bypassing %s (disallowed host; see http://bit.ly/2hrImnY for details). ) r� rL r0 r� r r# r= r r� )r� r@ Zfatal�s�is_filer� r& r& r' r� � s zPackageIndex.url_okc C s2 t tjj|�}dd� |D �}ttj| j|�� d S )Nc s s0 | ](}t j|�D ]}|jd �r||fV qqdS )z .egg-linkN)rW r� r1 )r[ rD �entryr& r& r' r] � s z.PackageIndex.scan_egg_links.<locals>.<genexpr>)�filterrW rD r� r� � itertools�starmap� scan_egg_link)r� Z search_path�dirsZ egg_linksr& r& r' �scan_egg_links� s zPackageIndex.scan_egg_linksc C s� t tjj||��� }ttd ttj|���}W d Q R X t |�dkrDd S |\}}x>t tjj||��D ](}tjj|f|�� |_ t |_ | j|� q`W d S )Nr9 )�openrW rD ra r� r� r rw rx rT r rP r rH rc )r� rD r� Z raw_lines�linesZegg_pathZ setup_pathrN r& r& r' r� � s zPackageIndex.scan_egg_linkc s� � fdd�}xHt j|�D ]:}y |tjj|t|jd���� W q tk rP Y qX qW ||�\}}|r�xXt||�D ]J}t |�\}} |j d�r�| r�|r�|d||f 7 }n � j |� � j |� qrW t jdd� |�S dS d S ) z#Process the contents of a PyPI pagec s� | j � j�r�tttjj| t� j�d � jd���}t|�dkr�d|d kr�t |d �}t |d �}d� j j |j � i �| < t|�t|�fS dS )Nr6 r9 r: r7 r T)NN)r2 r� r� r r r# r> rT r? r r r� � setdefaultr0 r )r� rA �pkg�ver)r� r& r' �scan� s " z(PackageIndex.process_index.<locals>.scanr7 z.pyz #egg=%s-%sc S s d| j ddd� S )Nz<a href="%s#md5=%s">%s</a>r7 r! r9 )rL )�mr& r& r' �<lambda>� s z,PackageIndex.process_index.<locals>.<lambda>r� N)ry ru r r# rz r{ rL r$ r� rG r1 �need_version_info�scan_url�PYPI_MD5�sub) r� r@ r~ r� rK r� r� �new_urlr4 �fragr& )r� r' r� � s$ zPackageIndex.process_indexc C s | j d|� d S )NzPPage at %s links to .py file(s) without version info; an index scan is required.)�scan_all)r� r@ r& r& r' r� � s z PackageIndex.need_version_infoc G s: | j | jkr*|r | j|f|�� | jd� | j| j � d S )Nz6Scanning index of all packages (this may take a while))r� r� r� r� r� )r� r� rl r& r& r' r� � s zPackageIndex.scan_allc C s~ | j | j|j d � | jj|j�s:| j | j|j d � | jj|j�sR| j|� x&t| jj|jf ��D ]}| j |� qhW d S )Nr6 ) r� r� � unsafe_namer� r� rg rQ �not_found_in_indexr� )r� � requirementr@ r& r& r' � find_packages� s zPackageIndex.find_packagesc sR | j � | j|� x,| |j D ] }||kr.|S | jd||� q W tt| �j||�S )Nz%s does not match %s)�prescanr� rg r� �superr �obtain)r� r� Z installerrN )� __class__r& r' r� � s zPackageIndex.obtainc C sL |j | jd| � |j� sH|j� tj|� td|jjtj j |�f ��dS )z- checker is a ContentChecker z Validating %%s checksum for %sz7%s validation failed for %s; possible download problem?N) r� r� r� r� rW �unlinkr r� r3 rD rU )r� �checkerrX �tfpr& r& r' � check_hash� s zPackageIndex.check_hashc C sT xN|D ]F}| j dks4t|� s4|jd�s4tt|��r@| j|� q| j j|� qW dS )z;Add `urls` to the list that will be prescanned for searchesNzfile:)r� r� r2 r� r r� �append)r� Zurlsr@ r& r& r' �add_find_links s zPackageIndex.add_find_linksc C s" | j rtt| j| j �� d| _ dS )z7Scan urls scheduled for prescanning (e.g. --find-links)N)r� r� r r� )r� r& r& r' r� s zPackageIndex.prescanc C s< | |j r| jd }}n | jd }}|||j� | j� d S )Nz#Couldn't retrieve index page for %rz3Couldn't find index page for %r (maybe misspelled?))rg r� r� r� r� )r� r� �methr� r& r& r' r� " s z PackageIndex.not_found_in_indexc C s~ t |t�sjt|�}|rR| j|jd�||�}t|�\}}|jd�rN| j|||�}|S tj j |�rb|S t |�}t | j ||�dd�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. r7 z.pyrP N)r� r r� � _download_urlrL rG r1 � gen_setuprW rD r� r( r� �fetch_distribution)r� r% �tmpdirrB �foundr4 rF r& r& r' r8 , s zPackageIndex.downloadc s� �j d|� i �d}d � ����fdd� }|rH�j� �j|� ||�}| r`|dk r`|||�}|dkr��jdk rz�j� ||�}|dkr�| r��j|� ||�}|dkrjd�r�dp�d|� n�j d|� |j|jd �S dS ) 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. zSearching for %sNc s� |d kr �}x�|| j D ]t}|jtkrJ� rJ|�kr�jd|� d�|< q|| ko`|jtkp`� }|r�j|j��}||_tj j |j�r|S qW d S )Nz&Skipping development or system egg: %sr7 ) rg rH r r� r r8 rP �download_locationrW rD r� )Zreq�envrN Ztest�loc)� develop_okr� �skipped�sourcer� r& r' r| f s z-PackageIndex.fetch_distribution.<locals>.findz:No local packages or working download links found for %s%sza source distribution of r� zBest match: %s)rP )N)r� r� r� r� r� �cloner� ) r� r� r� � force_scanr� r� Z local_indexrN r| r& )r� r� r� r� r� r' r� N s0 z PackageIndex.fetch_distributionc C s" | j ||||�}|dk r |jS dS )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� rP )r� r� r� r r� rN r& r& r' �fetch� s zPackageIndex.fetchc C s� t j|�}|r*dd� t||jd�d �D �p,g }t|�dkr�tjj|�}tjj|�|kr�tjj ||�}ddl m } |||�s�t j ||� |}ttjj |d�d��2} | jd|d j|d jtjj|�d f � W d Q R X |S |r�td ||f ��ntd ��d S ) Nc S s g | ]}|j r|�qS r& )rR )r[ �dr& r& r' � <listcomp>� s z*PackageIndex.gen_setup.<locals>.<listcomp>r7 r )�samefilezsetup.py�wzIfrom setuptools import setup setup(name=%r, version=%r, py_modules=[%r]) z�Can't unambiguously interpret project/version identifier %r; any dashes in the name or version should be escaped using underscores. %rzpCan't process plain .py files without an '#egg=name-version' suffix to enable automatic setup script generation.)rJ rK r rL rT rW rD rU �dirnamera Z setuptools.command.easy_installr �shutilZcopy2r� �writerQ rR �splitextr ) r� rX rF r� rK r� rU �dstr r� r& r& r' r� � s2 zPackageIndex.gen_setupi c C s | j d|� d }z�tj|�}| j|�}t|tjj�rJtd||j |j f ��|j � }d}| j }d}d|kr�t |d�} t tt| ��}| j|||||� t|d��Z} xD|j|�} | r�|j| � | j| � |d7 }| j|||||� q�P q�W | j||| � W d Q R X |S |�r|j� X d S ) NzDownloading %szCan't download %s: %s %sr r7 zcontent-lengthzContent-Length�wbr; )r� r� r� r� r� r r� r� r r� r� � dl_blocksizer �maxr �int� reporthookr� r� r� r r� r� ) r� r@ rX �fpr� r� �blocknumZbs�sizeZsizesr� r� r& r& r' � _download_to� s: zPackageIndex._download_toc C s d S )Nr& )r� r@ rX r Zblksizer r& r& r' r � s zPackageIndex.reporthookc C s� |j d�rt|�S y t|| j�S ttjfk r� } z>djdd� |jD ��}|r^| j ||� nt d||f ��W Y d d }~X �n t j j k r� } z|S d }~X n� t j jk r� } z,|r�| j ||j� nt d||jf ��W Y d d }~X n� tjk �r8 } z.|�r| j ||j� nt d||jf ��W Y d d }~X nP tjtj fk �r� } z*|�rf| j ||� nt d||f ��W Y d d }~X nX d S )Nzfile:� c S s g | ] }t |��qS r& )rw )r[ �argr& r& r' r � s z)PackageIndex.open_url.<locals>.<listcomp>z%s %szDownload error for %s: %sz;%s returned a bad status line. The server might be down, %s)r2 � local_open�open_with_authr� r$ r � InvalidURLra rl r� r r r� r� ZURLError�reasonZ BadStatusLine�lineZ HTTPException�socket)r� r@ Zwarning�vr� r& r& r' r� � s6 " zPackageIndex.open_urlc C s� t |�\}}|r4x&d|kr0|jdd�jdd�}qW nd}|jd�rN|d d� }tjj||�}|dksn|jd �rz| j||�S |d ks�|jd �r�| j||�S |jd �r�| j ||�S |d kr�t j j t j j|�d �S | j|d� | j||�S d S )Nz..�.�\�_Z__downloaded__z.egg.zipr, �svnzsvn+�gitzgit+zhg+r� r9 Tr/ )rG �replacer1 rW rD ra r2 � _download_svn� _download_git� _download_hgr r� � url2pathnamer# r= r� �_attempt_download)r� rB r@ r� r3 rF rX r& r& r' r� s$ zPackageIndex._download_urlc C s | j |d� d S )NT)r� )r� r@ r& r& r' r� 9 s zPackageIndex.scan_urlc C s6 | j ||�}d|jdd�j� kr.| j|||�S |S d S )Nr� z content-typer� )r r� r0 �_download_html)r� r@ rX r� r& r& r' r( < s z PackageIndex._attempt_downloadc C sl t |�}x@|D ]8}|j� rtjd|�rD|j� tj|� | j||�S P qW |j� tj|� td| ��d S )Nz <title>([^- ]+ - )?Revision \d+:z Unexpected HTML page found at ) r� rx rZ r} r� rW r� r$ r )r� r@ r� rX r� r r& r& r' r) C s zPackageIndex._download_htmlc C s |j dd�d }g }|j� jd�r�d|kr�tjj|�\}}}}}} | r�|jd�r�d|dd � kr�|dd � j dd�\}}tjj|�\} } | r�d | kr�| j d d�\} } d | d | g}n d | g}| }|||||| f}tjj|�}| jd ||� t j d dg| d||g � |S )Nr: r7 r zsvn:�@z//r6 r9 �:z --username=z --password=z'Doing subversion checkout from %s to %sr! �checkoutz-q) r? r0 r2 r r# r= � splituser� urlunparser� � subprocess� check_call)r� r@ rX ZcredsrB �netlocrD r\ �qr� �auth�host�userZpwrA r& r& r' r$ R s$ zPackageIndex._download_svnc C sp t jj| �\}}}}}|jdd�d }|jdd�d }d }d|krR|jdd�\}}t jj||||df�} | |fS )N�+r7 r: r r* r� r; )r r# Zurlsplitr? �rsplitZ urlunsplit)r@ � pop_prefixrB r1 rD rE r� �revr& r& r' �_vcs_split_rev_from_urlg s z$PackageIndex._vcs_split_rev_from_urlc C sr |j dd�d }| j|dd�\}}| jd||� tjddd ||g� |d k rn| jd |� tjdd |d d |g� |S ) Nr: r7 r T)r8 z Doing git clone from %s to %sr" r z--quietzChecking out %sz-Cr, )r? r: r� r/ r0 )r� r@ rX r9 r& r& r' r% y s zPackageIndex._download_gitc C sv |j dd�d }| j|dd�\}}| jd||� tjddd ||g� |d k rr| jd |� tjdd |d d d|dg� |S )Nr: r7 r T)r8 z Doing hg clone from %s to %sZhgr z--quietzUpdating to %sz--cwdZupz-Cz-rz-q)r? r: r� r/ r0 )r� r@ rX r9 r& r& r' r& � s zPackageIndex._download_hgc G s t j|f|�� d S )N)r r� )r� r� rl r& r& r' r� � s zPackageIndex.debugc G s t j|f|�� d S )N)r r� )r� r� rl r& r& r' r� � s zPackageIndex.infoc G s t j|f|�� d S )N)r r� )r� r� rl r& r& r' r� � s zPackageIndex.warn�r� )r� r; NT)F)F)F)N)N)FFFN)FF)N)F)(r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r8 r� r r� r r r r� r� r� r( r) r$ � staticmethodr: r% r& r� r� r� � __classcell__r& r& )r� r' r ) sL 3 + # J )$ # z!&(#(\d+|x[\da-fA-F]+)|[\w.:-]+);?c C s | j d�}t|�S )Nr7 )rL r )rK Zwhatr& r& r' � decode_entity� s r> c C s t t| �S )z'Decode HTML entities in the given text.)� entity_subr> )�textr& r& r' r{ � s r{ c s � fdd�}|S )Nc s � �fdd�}|S )Nc s. t j� }t j�� z � | |�S t j|� X d S )N)r ZgetdefaulttimeoutZsetdefaulttimeout)rl rm Z old_timeout)rn �timeoutr& r' �_socket_timeout� s z@socket_timeout.<locals>._socket_timeout.<locals>._socket_timeoutr& )rn rB )rA )rn r' rB � s z'socket_timeout.<locals>._socket_timeoutr& )rA rB r& )rA r' �socket_timeout� s rC c C s2 t jj| �}|j� }tj|�}|j� }|jdd�S )aq A function compatible with Python 2.3-3.3 that will 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�base64Z encodestringr� r# )r3 Zauth_sZ auth_bytesZ encoded_bytesZencodedr& r& r' � _encode_auth� s rG c @ s( e Zd ZdZdd� Zdd� Zdd� ZdS ) � Credentialz: A username/password pair. Use like a namedtuple. c C s || _ || _d S )N)�username�password)r� rI rJ r& r& r' r� � s zCredential.__init__c c s | j V | jV d S )N)rI rJ )r� r& r& r' �__iter__� s zCredential.__iter__c C s dt | � S )Nz%(username)s:%(password)s)�vars)r� r& r& r' �__str__� s zCredential.__str__N)r� r� r� r� r� rK rM r& r& r& r' rH � s rH c @ s0 e Zd Zdd� Zedd� �Zdd� Zdd� Zd S ) � PyPIConfigc C sP t jdddgd�}tjj| |� tjjtjjd�d�}tjj |�rL| j |� dS )z% Load from ~/.pypirc rI rJ � repositoryr� �~z.pypircN) �dict�fromkeysr �RawConfigParserr� rW rD ra � expanduserr� r� )r� ZdefaultsZrcr& r& r' r� � s zPyPIConfig.__init__c s& � fdd�� j � D �}tt� j|��S )Nc s g | ]}� j |d �j� r|�qS )rO )r� rx )r[ �section)r� r& r' r � s z2PyPIConfig.creds_by_repository.<locals>.<listcomp>)ZsectionsrQ r �_get_repo_cred)r� Zsections_with_repositoriesr& )r� r' �creds_by_repository� s z PyPIConfig.creds_by_repositoryc C s6 | j |d�j� }|t| j |d�j� | j |d�j� �fS )NrO rI rJ )r� rx rH )r� rU Zrepor& r& r' rV � s zPyPIConfig._get_repo_credc C s* x$| j j� D ]\}}|j|�r |S q W dS )z� If the URL indicated appears to be a repository defined in this config, return the credential for that repository. N)rW �itemsr2 )r� r@ rO �credr& r& r' �find_credential� s zPyPIConfig.find_credentialN)r� r� r� r� �propertyrW rV rZ r& r& r& r' rN � s rN c C s: t jj| �\}}}}}}|jd�r,tjd��|d krFt jj|�\}} nd}|s~t� j| �} | r~t | �}| j | f} t j d | �� |r�dt |� }|| ||||f} t jj| �} t jj| �}|jd|� n t jj| �}|jd t� ||�}|�r6t jj|j�\}}}}}}||k�r6|| k�r6||||||f} t jj| �|_|S ) z4Open a urllib2 request, handling HTTP authenticationr+ znonnumeric port: ''�http�httpsN�*Authenticating as %s for %s (from .pypirc)zBasic Z Authorizationz User-Agent)r\ r] )r^ )r r# r= r1 r r r- rN rZ rw rI r r� rG r. r� ZRequestZ add_header� user_agentr@ )r@ r� rB r1 rD ZparamsrE r� r3 r4 rY r� rA r� r� r �s2Zh2Zpath2Zparam2Zquery2Zfrag2r& r& r' r s6 r c C s | S )Nr& )r@ r& r& r' � fix_sf_url: s ra c C s t jj| �\}}}}}}t jj|�}tjj|�r<t jj| �S |j d�r�tjj |�r�g }x�tj |�D ]b} tjj || �} | dkr�t | d��} | j� } W dQ R X P ntjj | �r�| d7 } |jdj| d�� qbW d} | j| dj |�d �} d\}}n d\}}} ddi}tj| �}t jj| ||||�S )z7Read a local path, with special support for directoriesr6 z index.html�rNz<a href="{name}">{name}</a>)r3 zB<html><head><title>{url}</title></head><body>{files}</body></html>rD )r@ �files�� �OK� �Path not found� Not foundz content-typez text/html)rd re )rf rg rh )r r# r= r� r' rW rD �isfiler� r1 r� r� ra r� r� r� �formatr �StringIOr� r� )r@ rB rC rD ZparamrE r� rX rc r� �filepathr Zbodyr� Zstatus�messager� Z body_streamr& r& r' r > s, r )N)N)N)N)r )[r� r/ �sysrW rZ r r rF r� r� � functoolsr Zsetuptools.externr Zsetuptools.extern.six.movesr r r r r" Z pkg_resourcesr r r r r r r r r r r r r r Z distutilsr Zdistutils.errorsr Zfnmatchr Zsetuptools.py27compatr Zsetuptools.py33compatr Zsetuptools.wheelr r� rJ �Iry r� rK r� r? rS �__all__Z_SOCKET_TIMEOUTZ_tmplrj rR r_ r( r rG r rI rY r rk rp rt r� �objectr� r� r r� r? r> r{ rC rG rH rS rN r� r� r ra r r& r& r& r' �<module> s| < ! " ! z &.