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편집 파일: package_index.cpython-39.pyc
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r! r" �_scan� s � zPackageIndex._scanc C s� t �|�D ]:}z"| �tj�|t|�d���� W q tyB Y q 0 q | �|�\}}|s\dS t ||�D ]H}t |�\}}|� d�r�|s�|r�|d||f 7 }n | � |� | � |� qft�dd� |�S )z#Process the contents of a PyPI pager3 r� �.pyz #egg=%s-%sc S s d| � ddd� S )Nz<a href="%s#md5=%s">%s</a>r3 � r] )rE )�mr! r! r" �<lambda>� r\ z,PackageIndex.process_index.<locals>.<lambda>)rq rk r� r4 r rr rs rE r rz r@ r( �need_version_info�scan_url�PYPI_MD5�sub) r} r8 rv rD r� r� �new_urlr+ �fragr! r! r" r� � s$ " �zPackageIndex.process_indexc C s | � d|� d S )NzPPage at %s links to .py file(s) without version info; an index scan is required.)�scan_all�r} r8 r! r! r" r� � s �z PackageIndex.need_version_infoc G s< | j | jvr,|r"| j|g|�R � | �d� | �| j � d S )Nz6Scanning index of all packages (this may take a while))r� r� r� r� r� �r} r� rc r! r! r" r� � s �zPackageIndex.scan_allc C sz | � | j|j d � | j�|j�s:| � | j|j d � | j�|j�sR| �|� t| j�|jd��D ]}| � |� qfd S )Nr. r! ) r� r� � unsafe_namer� r� �keyrK �not_found_in_indexr� )r} � requirementr8 r! 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r! r" r� s � z PackageIndex.not_found_in_indexc C s~ t |t�sjt|�}|rR| �|�d�||�}t|�\}}|�d�rN| �|||�}|S tj � |�rb|S t |�}t | � ||�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. r3 r� rJ N)r� r r� � _download_urlrE r@ r( � gen_setuprU r< r� r# r� �fetch_distribution)r} r �tmpdirr: �foundr+ r? r! r! r" r0 s zPackageIndex.downloadc s� �� d|� i �d}d � ����fdd� }|rH��� ��|� ||�}|s^|dur^|||�}|du r��jdurx��� ||�}|du r�|s���|� ||�}|du r���d�r�dp�d|� n�� 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. 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N)r rJ )r} r� r r r rG r! r! r" �fetch� s zPackageIndex.fetchc C s t �|�}|r*dd� t||�d�d �D �p,g }t|�dkr�tj�|�}tj�|�|kr�tj� ||�}ddl m } |||�s�t � ||� |}ttj� |d�d��<} | �d|d j|d jtj�|�d f � W d � n1 s�0 Y |S |�rtd ||f ��ntd ��d S ) Nc S s g | ]}|j r|�qS r! )rL )rY �dr! r! r" � <listcomp>� s �z*PackageIndex.gen_setup.<locals>.<listcomp>r3 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.)rC rD r rE rP rU r< rQ �dirnamera Z setuptools.command.easy_installr �shutil�copy2r� �writerK rL �splitextr ) r} rV r? r rD r� rQ �dstr r� r! r! r" r � s@ �� ���"���zPackageIndex.gen_setupi c C s: | � d|� d }�zt�|�}| �|�}t|tjj�rLtd||j |j f ��|� � }d}| j }d}d|v r�|� d�} t tt| ��}| �|||||� t|d��`} |�|�} | r�|�| � | �| � |d7 }| �|||||� q�q�q�| �||| � W d � n1 �s0 Y |W |�r"|�� S n|�r4|�� 0 d S ) NzDownloading %szCan't download %s: %s %sr r/ zcontent-lengthzContent-Length�wbr3 )r� r� r� r� r� r4 r� r� r r� r� � dl_blocksize�get_all�maxrn �int� reporthookr� r� r r r� r� ) r} r8 rV �fpr� r� �blocknum�bs�size�sizesr� r~ r! r! r" � _download_to� sD � .� �zPackageIndex._download_toc C s d S rb r! )r} r8 rV r% Zblksizer' r! r! r" r# � s zPackageIndex.reporthookc C s� |� d�rt|�S zt|| j�W S ttjjfy� } zHd�dd� |j D ��}|r`| � ||� nt d||f �|�W Y d }~�n*d }~0 t j jy� } z|W Y d }~S d }~0 t j j�y } z4|r�| � ||j� nt d||jf �|�W Y d }~n�d }~0 tjj�yT } z6|�r,| � ||j� nt d||jf �|�W Y d }~n^d }~0 tjjtj f�y� } z2|�r�| � ||� nt d||f �|�W Y d }~n d }~0 0 d S )Nr� � c S s g | ] }t |��qS r! )ro )rY �argr! r! r" r � r\ z)PackageIndex.open_url.<locals>.<listcomp>z%s %szDownload error for %s: %sz;%s returned a bad status line. 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B s& zPackageIndex._download_svnc C sp t j�| �\}}}}}|�dd�d }|�dd�d }d }d|v rR|�dd�\}}t j�||||df�} | |fS )N�+r3 r/ r2 r rE r� )r4 r �urlsplitr7 �rsplit� urlunsplit)r8 � pop_prefixr: rM r< r> r� �revr! r! r" �_vcs_split_rev_from_urlX s z$PackageIndex._vcs_split_rev_from_urlc C sl |� dd�d }| j|dd�\}}| �d||� t�d||f � |d urh| �d|� t�d ||f � |S ) Nr2 r3 r T�rW z Doing git clone from %s to %szgit clone --quiet %s %szChecking out %sz git -C %s checkout --quiet %s�r7 rY r� rU rK �r} r8 rV rX r! r! r" r@ j s �zPackageIndex._download_gitc C sl |� dd�d }| j|dd�\}}| �d||� t�d||f � |d urh| �d|� t�d ||f � |S ) Nr2 r3 r TrZ z Doing hg clone from %s to %szhg clone --quiet %s %szUpdating to %szhg --cwd %s up -C -r %s -qr[ r\ r! r! r" rA z s �zPackageIndex._download_hgc G s t j|g|�R � d S rb )r r� r� r! r! r" r� � s zPackageIndex.debugc G s t j|g|�R � d S rb )r r� r� r! r! r" r� � s zPackageIndex.infoc G s t j|g|�R � d S rb )r r� r� r! r! r" r� � s zPackageIndex.warn)r� r� NT)F)F)F)N)N)FFFN)FF)N)F))r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r r� r� r0 r r r r r) r# r� r r� rC rD r? � staticmethodrY r@ rA r� r� r� � __classcell__r! r! r� r" r sR � 5 # � L )$ # r z!&(#(\d+|x[\da-fA-F]+)|[\w.:-]+);?c C s | � d�}t�|�S )Nr )rE r� �unescape)rD �whatr! r! r" � decode_entity� s ra c C s t t| �S )a Decode HTML entities in the given text. >>> htmldecode( ... 'https://../package_name-0.1.2.tar.gz' ... '?tokena=A&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_subra )�textr! r! r" rs � s rs c s � fdd�}|S )Nc s � �fdd�}|S )Nc s> t �� }t ��� z� | i |��W t �|� S t �|� 0 d S rb )r6 �getdefaulttimeout�setdefaulttimeout)rc rd Z old_timeout)rf �timeoutr! r" �_socket_timeout� s �z@socket_timeout.<locals>._socket_timeout.<locals>._socket_timeoutr! )rf rg �rf re r" rg � s z'socket_timeout.<locals>._socket_timeoutr! )rf rg r! rh r" �socket_timeout� s ri c C s2 t j�| �}|�� }t�|�}|�� }|�dd�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� )r4 r r6 �encode�base64� b64encoder� r> )rO Zauth_sZ auth_bytesZ encoded_bytes�encodedr! r! r" � _encode_auth� s ro c @ s( e Zd ZdZdd� Zdd� Zdd� ZdS ) � Credentialz: A username/password pair. 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