← Back
Editing: metadata.cpython-39.opt-2.pyc
a XC?h>I � @ s� d dl Z d dlZd dlZd dlZd dlZd dlZd dlZd dlZd dlZd dl Z d dl Z d dl Z d dl Z d dl Z d dlmZ d dlmZ d dlmZ d dlmZ d dl mZ g d�ZG dd � d e�ZG d d � d e �d d ��ZG dd� dej �Z G dd� d�Z G dd� d�Z G dd� de�Z G dd� d�Z!G dd� d�Z"G dd� de �Z#G d d � d e �Z$d d � Z%d d!� Z&d"d#� Z'd$d%� Z(d&d'� Z)d(d)� Z*d*d+� Z+dS ),� N)� ConfigParser)�suppress)� import_module)�MetaPathFinder)�starmap) � Distribution�DistributionFinder�PackageNotFoundError� distribution� distributions� entry_points�files�metadata�requires�versionc @ s e Zd ZdS )r N)�__name__� __module__� __qualname__� r r �7/opt/alt/python39/lib64/python3.9/importlib/metadata.pyr % s r c @ sj e Zd Ze�d�Zdd� Zedd� �Zedd� �Z edd � �Z e d d � �Z e d d � �Z dd� Zdd� ZdS )� EntryPointzH(?P<module>[\w.]+)\s*(:\s*(?P<attr>[\w.]+)\s*)?((?P<extras>\[.*\])\s*)?$c C sD | j �| j�}t|�d��}td |�d�p,d�d��}t�t ||�S )N�module�attr� �.) �pattern�match�valuer �group�filter�split� functools�reduce�getattr)�selfr r �attrsr r r �loadP s zEntryPoint.loadc C s | j �| j�}|�d�S )Nr �r r r r �r$ r r r r r Z s zEntryPoint.modulec C s | j �| j�}|�d�S )Nr r' r( r r r r _ s zEntryPoint.attrc C s$ | j �| j�}t�d|�d�p d�S )Nz\w+�extrasr )r r r �re�findallr r( r r r r) d s zEntryPoint.extrasc s � �fdd��� � D �S )Nc s, g | ]$}�� |�D ]\}}� |||��qqS r ��items)�.0r �namer ��cls�configr r � <listcomp>k s �z+EntryPoint._from_config.<locals>.<listcomp>)�sectionsr0 r r0 r � _from_configi s �zEntryPoint._from_configc C sL t dd�}t|_z|�|� W n" ty@ |�t�|�� Y n0 t� |�S )N�=)Z delimiters) r �strZ optionxformZ read_string�AttributeErrorZreadfp�io�StringIOr r5 )r1 �textr2 r r r � _from_textq s zEntryPoint._from_textc C s t | j| f�S �N)�iterr/ �r$ r r r �__iter__} s zEntryPoint.__iter__c C s | j | j| j| jffS r= )� __class__r/ r r r? r r r � __reduce__� s �zEntryPoint.__reduce__N)r r r r* �compiler r& �propertyr r r) � classmethodr5 r< r@ rB r r r r r ) s � r ZEntryPointBasezname value groupc @ s& e Zd Zd dd�Zdd� Zdd� ZdS ) � PackagePath�utf-8c C s< | � � j|d��}|�� W d � S 1 s.0 Y d S )N��encoding��locate�open�read)r$ rI �streamr r r � read_text� s zPackagePath.read_textc C s: | � � �d��}|�� W d � S 1 s,0 Y d S )N�rbrJ )r$ rN r r r � read_binary� s zPackagePath.read_binaryc C s | j �| �S r= )�dist� locate_filer? r r r rK � s zPackagePath.locateN)rG )r r r rO rQ rK r r r r rF � s rF c @ s e Zd Zdd� Zdd� ZdS )�FileHashc C s |� d�\| _}| _d S )Nr6 )� partition�moder )r$ �spec�_r r r �__init__� s zFileHash.__init__c C s d� | j| j�S )Nz <FileHash mode: {} value: {}>)�formatrV r r? r r r �__repr__� s zFileHash.__repr__N)r r r rY r[ r r r r rT � s rT c @ s� e Zd Zejdd� �Zejdd� �Zedd� �Zedd� �Z e d d � �Z e d d � �Z ed)dd��Z edd� �Zedd� �Zedd� �Zedd� �Zdd� Zdd� Zed d � �Zd d � Zd d!� Zed"d#� �Ze d$d%� �Ze d&d'� �Zd(S )*r c C s d S r= r �r$ �filenamer r r rO � s zDistribution.read_textc C s d S r= r �r$ �pathr r r rS � s zDistribution.locate_filec C sH | � � D ]2}|tj|d��}tt|�d �}|d ur| S qt|��d S )N�r/ )�_discover_resolversr �Context�nextr> r )r1 r/ �resolverZdistsrR r r r � from_name� s zDistribution.from_namec sN |� dd �� � r |r td��� p.tjf i |��� tj�� fdd�| �� D ��S )N�contextz cannot accept context and kwargsc 3 s | ]}|� �V qd S r= r )r. rd �rf r r � <genexpr>� s �z(Distribution.discover.<locals>.<genexpr>)�pop� ValueErrorr rb � itertools�chain� from_iterablera )r1 �kwargsr rg r �discover� s �zDistribution.discoverc C s t t�| ��S r= )�PathDistribution�pathlib�Path)r_ r r r �at� s zDistribution.atc C s dd� t jD �} td | �S )Nc s s | ]}t |d d�V qdS )�find_distributionsN)r# )r. �finderr r r rh � s �z3Distribution._discover_resolvers.<locals>.<genexpr>)�sys� meta_pathr )Zdeclaredr r r ra � s �z Distribution._discover_resolversr c C s@ ddl m}m} |�|�}tj|j||d�}tt�|� |���S )Nr )�build�meta)Z source_dir�system) Zpep517rx ry Z compat_systemr! �partialrp �zipfilerr Z build_as_zip)r1 �rootrx ry rz Zbuilderr r r �_local� s �zDistribution._localc C s( | � d�p | � d�p | � d�}t�|�S )NZMETADATAzPKG-INFOr )rO �emailZmessage_from_string�r$ r; r r r r � s ��zDistribution.metadatac C s | j d S )NZVersion)r r? r r r r s zDistribution.versionc C s t �| �d��S )Nzentry_points.txt)r r< rO r? r r r r s zDistribution.entry_pointsc s6 � � � p� �� }d� fdd� }|o4tt|t�|���S )Nc s6 t | �}|rt|�nd |_|r&t|�nd |_� |_|S r= )rF rT �hash�int�sizerR )r/ r� Zsize_str�resultr? r r � make_file s z%Distribution.files.<locals>.make_file)NN)�_read_files_distinfo�_read_files_egginfo�listr �csv�reader)r$ Z file_linesr� r r? r r s zDistribution.filesc C s | � d�}|o|�� S )NZRECORD)rO � splitlinesr� r r r r� & s z!Distribution._read_files_distinfoc C s | � d�}|o tdj|�� �S )Nz SOURCES.txtz"{}")rO �maprZ r� r� r r r r� - s z Distribution._read_files_egginfoc C s | � � p| �� }|ot|�S r= )�_read_dist_info_reqs�_read_egg_info_reqsr� )r$ Zreqsr r r r 5 s zDistribution.requiresc C s | j �d�S )Nz Requires-Dist)r Zget_allr? r r r r� ; s z!Distribution._read_dist_info_reqsc C s | � d�}|d u rd S | �|�S )Nz requires.txt)rO �_deps_from_requires_text)r$ �sourcer r r r� > s z Distribution._read_egg_info_reqsc C s4 | � |�� �}dd� t�|t�d��D �}| �|�S )Nc S s& i | ] \}}|t tt�d �|���qS )�line)r� r� �operator� itemgetter)r. �sectionZresultsr r r � <dictcomp>E s �z9Distribution._deps_from_requires_text.<locals>.<dictcomp>r� )�_read_sectionsr� rk �groupbyr� r� �%_convert_egg_info_reqs_to_simple_reqs)r1 r� Z section_pairsr4 r r r r� B s �z%Distribution._deps_from_requires_textc c s< d }t d | �D ](}t�d|�}|r.|�d�}qt� V qd S )Nz \[(.*)\]$� )r r* r r �locals)�linesr� r� Z section_matchr r r r� L s zDistribution._read_sectionsc # sV dd� � � fdd�}dd� }| � � D ],\}}|D ] }||�}|| ||� V q0q$d S )Nc S s | odj | d�S )Nzextra == "{name}"r` )rZ r` r r r �make_conditiona s zJDistribution._convert_egg_info_reqs_to_simple_reqs.<locals>.make_conditionc sX | pd} | � d�\}}}|r,|r,d|� d�}ttd |� |�g��}|rTdd�|� S dS )Nr �:�(�)z; z and )rU r� r �join)r� Zextra�sepZmarkersZ conditions�r� r r � quoted_markerd s zIDistribution._convert_egg_info_reqs_to_simple_reqs.<locals>.quoted_markerc S s dd| v S )N� �@r )Zreqr r r � url_req_spacel s zIDistribution._convert_egg_info_reqs_to_simple_reqs.<locals>.url_req_spacer, )r4 r� r� r� ZdepsZdepZspacer r� r r� V s z2Distribution._convert_egg_info_reqs_to_simple_reqsN)r )r r r �abc�abstractmethodrO rS rE re ro � staticmethodrs ra r~ rD r r r r r� r� r r� r� r� r� r� r r r r r � sD r c @ s. e Zd ZG dd� d�Zeje� fdd��ZdS )r c @ s$ e Zd ZdZdd� Zedd� �ZdS )zDistributionFinder.ContextNc K s t | ��|� d S r= )�vars�update)r$ rn r r r rY � s z#DistributionFinder.Context.__init__c C s t | ��dtj�S )Nr_ )r� �getrv r_ r? r r r r_ � s z DistributionFinder.Context.path)r r r r/ rY rD r_ r r r r rb s rb c C s d S r= r )r$ rf r r r rt � s z%DistributionFinder.find_distributionsN)r r r rb r� r� rt r r r r r z s r c @ s< e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zd d � Zd S )�FastPathc C s || _ tj�| j ��� | _d S r= )r} �osr_ �basename�lower�base)r$ r} r r r rY � s zFastPath.__init__c C s t �| j|�S r= )rq rr r} )r$ �childr r r �joinpath� s zFastPath.joinpathc C sl t t�� t�| jpd�W d � S 1 s.0 Y t t�� | �� W d � S 1 s^0 Y g S )Nr )r � Exceptionr� �listdirr} � zip_childrenr? r r r �children� s . &zFastPath.childrenc C s2 t �| j�}|j�� }|j| _t�dd� |D ��S )Nc s s | ]}|� tjd �d V qdS )r� r N)r � posixpathr� )r. r� r r r rh � s �z(FastPath.zip_children.<locals>.<genexpr>)r| rr r} Znamelistr� �dict�fromkeys)r$ Zzip_path�namesr r r r� � s �zFastPath.zip_childrenc C s& | j }||jkp$|�|j�o$|�d�S )N�.egg)r� �versionless_egg_name� startswith�prefix�endswith)r$ �searchr� r r r �is_egg� s �zFastPath.is_eggc c sZ | � � D ]L}|�� }||jv sH|�|j�r6|�|j�sH| �|�r|dkr| �|�V qd S )Nzegg-info) r� r� � exact_matchesr� r� r� �suffixesr� r� )r$ r/ r� Zn_lowr r r r� � s � ���zFastPath.searchN) r r r rY r� r� r� r� r� r r r r r� � s r� c @ s2 e Zd ZdZdZdZdgdd� ZdZdd� ZdS )�Preparedr )z .dist-infoz .egg-infoNr c sV |� _ |d u rd S |�� �dd�� _� jd � _� fdd�� jD �� _� jd � _d S )N�-rX c s g | ]}� j | �qS r )� normalized)r. �suffixr? r r r3 � s z%Prepared.__init__.<locals>.<listcomp>r� )r/ r� �replacer� r� r� r� r� )r$ r/ r r? r rY � s �zPrepared.__init__) r r r r� r� r� r� r� rY r r r r r� � s r� c @ s, e Zd Zee�� fdd��Zedd� �ZdS )�MetadataPathFinderc C s | � |j|j�}tt|�S r= )� _search_pathsr/ r_ r� rp )r1 rf �foundr r r rt � s z%MetadataPathFinder.find_distributionsc s t j�� fdd�tt|�D ��S )Nc 3 s | ]}|� t� ��V qd S r= )r� r� )r. r_ r` r r rh � s �z3MetadataPathFinder._search_paths.<locals>.<genexpr>)rk rl rm r� r� )r1 r/ �pathsr r` r r� � s �z MetadataPathFinder._search_pathsN)r r r rE r rb rt r� r r r r r� � s r� c @ s. e Zd Zdd� Zdd� Zejje_dd� ZdS )rp c C s || _ d S r= )�_pathr^ r r r rY s zPathDistribution.__init__c C sH t ttttt��$ | j�|�jdd�W d � S 1 s:0 Y d S )NrG rH ) r �FileNotFoundError�IsADirectoryError�KeyError�NotADirectoryError�PermissionErrorr� r� rO r\ r r r rO s �zPathDistribution.read_textc C s | j j| S r= )r� �parentr^ r r r rS s z PathDistribution.locate_fileN)r r r rY rO r �__doc__rS r r r r rp s rp c C s t �| �S r= )r re �Zdistribution_namer r r r s r c K s t jf i | ��S r= )r ro )rn r r r r ! s r c C s t �| �jS r= )r re r r� r r r r ) s r c C s t | �jS r= )r r r� r r r r 2 s r c C sH t j�dd� t� D ��} t�d�}t| |d�}t �||�}dd� |D �S )Nc s s | ] }|j V qd S r= )r )r. rR r r r rh A s z entry_points.<locals>.<genexpr>r )�keyc S s i | ]\}}|t |��qS r )�tuple)r. r �epsr r r r� F s �z entry_points.<locals>.<dictcomp>)rk rl rm r r� � attrgetter�sortedr� )r� Zby_groupZorderedZgroupedr r r r < s � �r c C s t | �jS r= )r r r� r r r r L s r c C s t | �jS r= )r r r� r r r r U s r ),r9 r� r* r� r� rv r rq r| r� r! rk r� � collectionsZ configparserr � contextlibr � importlibr � importlib.abcr r �__all__�ModuleNotFoundErrorr � namedtupler Z PurePosixPathrF rT r r r� r� r� rp r r r r r r r r r r r �<module> sN �a Y/0
Save File
Cancel