OwlCyberSecurity - MANAGER
Edit File: subprocess.cpython-38.pyc
U ��.e�& � @ s d dl mZ d dlZd dlZd dlZd dlmZ d dlmZ d dl m Z m Z d dl m Z d dlmZmZ d dlmZ d d lmZ er�d d lmZmZmZmZmZmZm Z m Z d d lm Z ee e ef Z d Z!d d� Z"dd� Z#dd� Z$dd� Z%d dd�Z&dd� Z'dS ) � )�absolute_importN)� shlex_quote)�InstallationError)�console_to_str�str_to_display)�subprocess_logger)� HiddenText�path_to_display)�MYPY_CHECK_RUNNING)� open_spinner)�Any�Callable�Iterable�List�Mapping�Optional�Text�Union)�SpinnerInterfacez(----------------------------------------c G s2 g }| D ]$}t |t�r"|�|� q|�|� q|S )z& Create a CommandArgs object. )� isinstance�list�extend�append)�argsZ command_args�arg� r �B/usr/lib/python3.8/site-packages/pip/_internal/utils/subprocess.py� make_command s r c C s d� dd� | D ��S )z/ Format command arguments for display. � c s s, | ]$}t |t�r tt|��nt|�V qd S )N)r r r �str��.0r r r r � <genexpr>; s �z&format_command_args.<locals>.<genexpr>)�join�r r r r �format_command_args1 s �r% c C s dd� | D �S )z= Return the arguments in their raw, unredacted form. c S s g | ]}t |t�r|jn|�qS r )r r Zsecretr r r r � <listcomp>F s z'reveal_command_args.<locals>.<listcomp>r r$ r r r �reveal_command_argsA s �r' c C sD t | �}t|dd�}t|�}d�|�}dj|||t|�|td�}|S )z� Create and return the error message to use to log a subprocess error with command output. :param lines: A list of lines, each ending with a newline. z command bytes)Zdesc� z�Command errored out with exit status {exit_status}: command: {command_display} cwd: {cwd_display} Complete output ({line_count} lines): {output}{divider})� exit_status�command_display� cwd_displayZ line_count�outputZdivider)r% r r r# �format�len� LOG_DIVIDER) �cmd_args�cwd�linesr) Zcommandr* r+ r, �msgr r r � make_subprocess_output_errorK s � �r4 F�raiseTc C s4 |dkr g }|dkrg }|r*t j} tj} n t j} tj} t �� | k} | oN|dk } |dkr`t| �}| d|� tj � � }|r�|� |� |D ]}|� |d� q�z.t jt| �t jt jt j||d�}|j�� W n6 tk r� } z| r�t �d||� � W 5 d}~X Y nX g }t|j�� �}|�s�qJ|�� }|�|d � | |� | �r|�� �qz |� � W 5 |j�rj|j�� X |j �o||j |k}| �r�|�r�|� d� n |� d� |�r*|dk�r�| �s�| �r�t | |||j d �}t � |� d �!|j |�}t"|��n:|d k�rt �#d ||j |� n |d k�rnt$dt%|� ��d�&|�S )a� Args: show_stdout: if true, use INFO to log the subprocess's stderr and stdout streams. Otherwise, use DEBUG. Defaults to False. extra_ok_returncodes: an iterable of integer return codes that are acceptable, in addition to 0. Defaults to None, which means []. unset_environ: an iterable of environment variable names to unset prior to calling subprocess.Popen(). log_failed_cmd: if false, failed commands are not logged, only raised. NzRunning command %s)�stderr�stdin�stdoutr1 �envz#Error %s while executing command %s� �errorZdoner5 )r0 r1 r2 r) zSCommand errored out with exit status {}: {} Check the logs for full command output.�warnz$Command "%s" had error code %s in %s�ignorez Invalid value: on_returncode=%sr( )'r �info�logging�INFO�debug�DEBUGZgetEffectiveLevelr% �os�environ�copy�update�pop� subprocess�Popenr' ZSTDOUT�PIPEr7 �close� ExceptionZcriticalr r8 �readline�rstripr Zspin�wait� returncodeZfinishr4 r; r- r Zwarning� ValueError�reprr# )�cmdZ show_stdoutr1 Z on_returncodeZextra_ok_returncodesZ command_desc� extra_environZ unset_environ�spinnerZlog_failed_cmdZlog_subprocessZ used_levelZshowing_subprocessZ use_spinnerr9 �name�proc�excZ all_output�lineZproc_had_errorr3 Zexc_msgr r r �call_subprocessu s� � � � � � � � �rZ c s d� fdd� }|S )z�Provide a subprocess_runner that shows a spinner message. Intended for use with for pep517's Pep517HookCaller. Thus, the runner has an API that matches what's expected by Pep517HookCaller.subprocess_runner. Nc s( t � ��}t| |||d� W 5 Q R X d S )N)r1 rT rU )r rZ )rS r1 rT rU ��messager r �runner s �z+runner_with_spinner_message.<locals>.runner)NNr )r\ r] r r[ r �runner_with_spinner_message s �r^ ) FNr5 NNNNNT)(Z __future__r r? rC rH Zpip._vendor.six.movesr Zpip._internal.exceptionsr Zpip._internal.utils.compatr r Zpip._internal.utils.loggingr Zpip._internal.utils.miscr r Zpip._internal.utils.typingr Zpip._internal.utils.uir �typingr r r r r r r r r r Z CommandArgsr/ r r% r' r4 rZ r^ r r r r �<module> s> ( , �