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o }h=Q � @ s� d dl Z d dlZd dlZd dlZd dlZd dlZzd dlmZ W n ey/ d dl mZ Y nw ddl m Z ddl m Z mZmZmZmZmZ ddlmZmZ e�e�ZdZdZG d d � d e�Z dS ) � N)�Thread� )�DistlibException)�HTTPBasicAuthHandler�Request�HTTPPasswordMgr�urlparse� build_opener� string_types)�zip_dir� ServerProxyzhttps://pypi.org/pypi�pypic @ s� e Zd ZdZdZd*dd�Zdd� Zdd � Zd d � Zd d � Z dd� Z dd� Z d*dd�Z d*dd�Z d*dd�Z d+dd�Zd d � Z d*d d �Z d*d d!�Zd,d"d#�Zd$d%� Zd&d'� Zd*d(d)�ZdS )-� PackageIndexzc This class represents a package index compatible with PyPI, the Python Package Index. s. ----------ThIs_Is_tHe_distlib_index_bouNdaRY_$Nc C s� |pt | _| �� t| j�\}}}}}}|s |s |s |dvr%td| j ��d| _d| _d| _d| _t t j d��5}dD ]!} zt j | dg||d�} | dkrQ| | _W nW q: ty[ Y q:w W d � dS W d � dS 1 sow Y dS ) z� Initialise an instance. :param url: The URL of the index. If not specified, the URL for PyPI is used. )�http�httpszinvalid repository: %sN�w)�gpg�gpg2z --version��stdout�stderrr )� DEFAULT_INDEX�url�read_configurationr r �password_handler� ssl_verifierr �gpg_home�open�os�devnull� subprocess� check_call�OSError) �selfr �scheme�netloc�path�params�query�frag�sink�s�rc� r- �8/usr/local/lib/python3.10/dist-packages/distlib/index.py�__init__% s4 �� ��� "�zPackageIndex.__init__c C s ddl m} |� S )zs Get the distutils command for interacting with PyPI configurations. :return: the command. r )�_get_pypirc_command)�utilr0 )r# �cmdr- r- r. r0 B s z PackageIndex._get_pypirc_commandc C sN ddl m} || �}|�d�| _|�d�| _|�dd�| _|�d| j�| _dS ) z� Read the PyPI access configuration as supported by distutils. This populates ``username``, ``password``, ``realm`` and ``url`` attributes from the configuration. r )� _load_pypirc�username�password�realmr � repositoryN)r1 r3 �getr4 r5 r6 r )r# r3 �cfgr- r- r. r J s z PackageIndex.read_configurationc C s | � � ddlm} || � dS )z� Save the PyPI access configuration. You must have set ``username`` and ``password`` attributes before calling this method. r )� _store_pypircN)�check_credentialsr1 r: )r# r: r- r- r. �save_configurationW s z PackageIndex.save_configurationc C s\ | j du s | jdu rtd��t� }t| j�\}}}}}}|�| j|| j | j� t|�| _ dS )zp Check that ``username`` and ``password`` have been set, and raise an exception if not. Nz!username and password must be set) r4 r5 r r r r � add_passwordr6 r r )r# �pm�_r% r- r- r. r; ` s z PackageIndex.check_credentialsc C s\ | � � |�� |�� }d|d< | �|�� g �}| �|� d|d< | �|�� g �}| �|�S )aq Register a distribution on PyPI, using the provided metadata. :param metadata: A :class:`Metadata` instance defining at least a name and version number for the distribution to be registered. :return: The HTTP response received from PyPI upon submission of the request. �verify�:action�submit)r; �validate�todict�encode_request�items� send_request)r# �metadata�d�requestr- r- r. �registerl s zPackageIndex.registerc C sH |� � }|sn|�d��� }|�|� t�d||f � q|�� dS )ar Thread runner for reading lines of from a subprocess into a buffer. :param name: The logical name of the stream (used for logging only). :param stream: The stream to read from. This will typically a pipe connected to the output stream of a subprocess. :param outbuf: The list to append the read lines to. T�utf-8z%s: %sN)�readline�decode�rstrip�append�logger�debug�close)r# �name�stream�outbufr+ r- r- r. �_reader� s � zPackageIndex._readerc C s� | j dddg}|du r| j}|r|�d|g� |dur"|�g d�� t�� }tj�|tj�|�d �}|�dd d |d ||g� t � d d �|�� ||fS )a� Return a suitable command for signing a file. :param filename: The pathname to the file to be signed. :param signer: The identifier of the signer of the file. :param sign_password: The passphrase for the signer's private key used for signing. :param keystore: The path to a directory which contains the keys used in verification. If not specified, the instance's ``gpg_home`` attribute is used instead. :return: The signing command as a list suitable to be passed to :class:`subprocess.Popen`. � --status-fd�2�--no-ttyN� --homedir)z--batchz--passphrase-fd�0z.ascz --detach-signz--armorz --local-userz--output� invoking: %s� ) r r �extend�tempfile�mkdtempr r& �join�basenamerQ rR )r# �filename�signer� sign_password�keystorer2 �td�sfr- r- r. �get_sign_command� s �z PackageIndex.get_sign_commandc C s� t jt jd�}|durt j|d< g }g }t j|fi |��}t| jd|j|fd�}|�� t| jd|j|fd�}|�� |durJ|j� |� |j� � |� � |� � |� � |j ||fS )a� Run a command in a child process , passing it any input data specified. :param cmd: The command to run. :param input_data: If specified, this must be a byte string containing data to be sent to the child process. :return: A tuple consisting of the subprocess' exit code, a list of lines read from the subprocess' ``stdout``, and a list of lines read from the subprocess' ``stderr``. r N�stdinr )�target�argsr )r �PIPE�Popenr rW r �startr rk �writerS �waitrb � returncode) r# r2 � input_data�kwargsr r �p�t1�t2r- r- r. � run_command� s& � zPackageIndex.run_commandc C sD | � ||||�\}}| �||�d��\}}} |dkr td| ��|S )aR Sign a file. :param filename: The pathname to the file to be signed. :param signer: The identifier of the signer of the file. :param sign_password: The passphrase for the signer's private key used for signing. :param keystore: The path to a directory which contains the keys used in signing. If not specified, the instance's ``gpg_home`` attribute is used instead. :return: The absolute pathname of the file where the signature is stored. rL r z&sign command failed with error code %s)rj ry �encoder ) r# rd re rf rg r2 �sig_filer, r r r- r- r. � sign_file� s � ��zPackageIndex.sign_file�sdist�sourcec C sN | � � tj�|�std| ��|�� |�� }d} |r-| js%t� d� n| � ||||�} t |d�� } | � � } W d � n1 sAw Y t �| ��� } t �| ��� } |�dd||| | d�� dtj�|�| fg}| r�t | d�� } | � � }W d � n1 s�w Y |�d tj�| �|f� t�tj�| �� | �|�� |�}| �|�S ) a� Upload a release file to the index. :param metadata: A :class:`Metadata` instance defining at least a name and version number for the file to be uploaded. :param filename: The pathname of the file to be uploaded. :param signer: The identifier of the signer of the file. :param sign_password: The passphrase for the signer's private key used for signing. :param filetype: The type of the file being uploaded. This is the distutils command which produced that file, e.g. ``sdist`` or ``bdist_wheel``. :param pyversion: The version of Python which the release relates to. For code compatible with any Python, this would be ``source``, otherwise it would be e.g. ``3.2``. :param keystore: The path to a directory which contains the keys used in signing. If not specified, the instance's ``gpg_home`` attribute is used instead. :return: The HTTP response received from PyPI upon submission of the request. z not found: %sNz)no signing program available - not signed�rb� file_upload�1)rA �protocol_version�filetype� pyversion� md5_digest� sha256_digest�content� gpg_signature)r; r r& �existsr rC rD r rQ �warningr| r �read�hashlib�md5� hexdigest�sha256�updaterc rP �shutil�rmtree�dirnamerE rF rG )r# rH rd re rf r� r� rg rI r{ �f� file_datar� r� �files�sig_datarJ r- r- r. � upload_file� sH � �� �� zPackageIndex.upload_filec C s� | � � tj�|�std| ��tj�|d�}tj�|�s#td| ��|�� |j|j }}t |�� � }dd|fd|fg}d||fg}| � ||�} | � | �S )a2 Upload documentation to the index. :param metadata: A :class:`Metadata` instance defining at least a name and version number for the documentation to be uploaded. :param doc_dir: The pathname of the directory which contains the documentation. This should be the directory that contains the ``index.html`` for the documentation. :return: The HTTP response received from PyPI upon submission of the request. znot a directory: %rz index.htmlz not found: %r)rA � doc_uploadrT �versionr� )r; r r& �isdirr rb r� rC rT r� r �getvaluerE rG ) r# rH �doc_dir�fnrT r� �zip_data�fieldsr� rJ r- r- r. �upload_documentation! s � z!PackageIndex.upload_documentationc C sT | j dddg}|du r| j}|r|�d|g� |�d||g� t�dd�|�� |S ) a| Return a suitable command for verifying a file. :param signature_filename: The pathname to the file containing the signature. :param data_filename: The pathname to the file containing the signed data. :param keystore: The path to a directory which contains the keys used in verification. If not specified, the instance's ``gpg_home`` attribute is used instead. :return: The verifying command as a list suitable to be passed to :class:`subprocess.Popen`. rX rY rZ Nr[ z--verifyr] r^ )r r r_ rQ rR rb )r# �signature_filename� data_filenamerg r2 r- r- r. �get_verify_command= s z PackageIndex.get_verify_commandc C sH | j std��| �|||�}| �|�\}}}|dvr td| ��|dkS )a6 Verify a signature for a file. :param signature_filename: The pathname to the file containing the signature. :param data_filename: The pathname to the file containing the signed data. :param keystore: The path to a directory which contains the keys used in verification. If not specified, the instance's ``gpg_home`` attribute is used instead. :return: True if the signature was verified, else False. z0verification unavailable because gpg unavailable)r r z(verify command failed with error code %sr )r r r� ry )r# r� r� rg r2 r, r r r- r- r. �verify_signatureU s � z PackageIndex.verify_signaturec C s� |du r d}t �d� nt|ttf�r|\}}nd}tt|�� }t �d| � t|d��a}| �t |��}zL|� � } d} d} d} d} d | v rKt | d �} |rS|| | | � |� | �}|s\n | t |�7 } |�|� |rn|�|� | d 7 } |rz|| | | � qTW |�� n|�� w W d � n1 s�w Y | dkr�| | k r�td | | f ��|r�|�� }||kr�td||||f ��t �d|� dS dS )a This is a convenience method for downloading a file from an URL. Normally, this will be a file from the index, though currently no check is made for this (i.e. a file can be downloaded from anywhere). The method is just like the :func:`urlretrieve` function in the standard library, except that it allows digest computation to be done during download and checking that the downloaded data matched any expected value. :param url: The URL of the file to be downloaded (assumed to be available via an HTTP GET request). :param destfile: The pathname where the downloaded file is to be saved. :param digest: If specified, this must be a (hasher, value) tuple, where hasher is the algorithm used (e.g. ``'md5'``) and ``value`` is the expected value. :param reporthook: The same as for :func:`urlretrieve` in the standard library. NzNo digest specifiedr� zDigest specified: %s�wbi ���r zcontent-lengthzContent-LengthTr z1retrieval incomplete: got only %d out of %d bytesz.%s digest mismatch for %s: expected %s, got %szDigest verified: %s)rQ rR � isinstance�list�tuple�getattrr� r rG r �info�intr� �lenrq r� rS r r� )r# r �destfile�digest� reporthook�digester�hasher�dfp�sfp�headers� blocksize�sizer� �blocknum�block�actualr- r- r. � download_filem sf � � �����zPackageIndex.download_filec C s: g }| j r |�| j � | jr|�| j� t|� }|�|�S )z� Send a standard library :class:`Request` to PyPI and return its response. :param req: The request to send. :return: The HTTP response from PyPI (a standard library HTTPResponse). )r rP r r r )r# �req�handlers�openerr- r- r. rG � s zPackageIndex.send_requestc C s� g }| j }|D ]&\}}t|ttf�s|g}|D ]}|�d| d| �d�d|�d�f� qq|D ]\}} } |�d| d|| f �d�d| f� q0|�d| d df� d�|�} d| } | tt| ��d�} t | j | | �S ) a& Encode fields and files for posting to an HTTP server. :param fields: The fields to send as a list of (fieldname, value) tuples. :param files: The files to send as a list of (fieldname, filename, file_bytes) tuple. s --z)Content-Disposition: form-data; name="%s"rL � z8Content-Disposition: form-data; name="%s"; filename="%s"s s multipart/form-data; boundary=)z Content-typezContent-length) �boundaryr� r� r� r_ rz rb �strr� r r )r# r� r� �partsr� �k�values�v�keyrd �value�body�ctr� r- r- r. rE � sB ����� �zPackageIndex.encode_requestc C sJ t |t�r d|i}t| jdd�}z|�||pd�W |d�� S |d�� w )NrT g @)�timeout�andrS )r� r r r �search)r# �terms�operator� rpc_proxyr- r- r. r� � s zPackageIndex.search)N)NNr} r~ N)NN)�__name__� __module__� __qualname__�__doc__r� r/ r0 r r< r; rK rW rj ry r| r� r� r� r� r� rG rE r� r- r- r- r. r s2 # �9 � � M+r ) r� �loggingr r� r r` � threadingr � ImportError�dummy_threading� r �compatr r r r r r r1 r r � getLoggerr� rQ r � DEFAULT_REALM�objectr r- r- r- r. �<module> s$ �
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