File: //usr/lib/python3.9/site-packages/pip/_internal/operations/__pycache__/freeze.cpython-39.pyc
a
?�f�( � @ s< d dl mZ d dlZd dlZd dlZd dlmZ d dlmZ d dl m
Z
d dl m Z m
Z
d dlmZmZ d dlmZ d d lmZmZ d d
lmZmZ d d lmZ e�r d d lm Z m Z m Z m Z m Z m!Z!m"Z"m#Z#m$Z$ d d
l%m&Z& d dl m'Z'm(Z( e"e e$e)e(f e*e e) f Z+e�,e-�Z.ddd�Z/dd� Z0G dd� de1�Z2dS )� )�absolute_importN)�six)�canonicalize_name)�RequirementParseError)�
BadCommand�InstallationError)�install_req_from_editable�install_req_from_line)�
COMMENT_RE)�%direct_url_as_pep440_direct_reference�dist_get_direct_url)�dist_is_editable�get_installed_distributions)�MYPY_CHECK_RUNNING) �Iterator�Optional�List� Container�Set�Dict�Tuple�Iterable�Union)�
WheelCache)� Distribution� RequirementF� c c s� |pg }|D ]} d� | �V q i }
t|d||d�D ]h} zt�| �} W n> ty� }
z&t�d| |
� W Y d }
~
q2W Y d }
~
n
d }
~
0 0 |r�| jr�q2| |
| j< q2| �r�t � }t
� t �}| D �]�}t
|���v}|D �]^}|�� r�|�� �d�s�|�d��r|�� }||vr�|�|� |V q�|�d��s.|�d��rt|�d��rL|d d � �� }n|td�d � �� �d
�}t||d �}ntt�d |��� |d �}|j�s�t�d
||�� � t�d� q�t|j�}||
v�r||j �s�t�d|t�d |��� |j� n||j �|� q�t |
| ��� V |
|= ||j �|� q�W d � q�1 �sD0 Y q�t � |�D ]4\}}t|�dk�rZt�d|d� t t |���� �qZdV t |
�!� dd� d�D ] }|j|v�r�t |��� V �q�d S )Nz-f {}r )�
local_only�skip� user_only�pathsz6Could not generate requirement for distribution %r: %s�#) z-rz
--requirementz-fz --find-linksz-iz --index-urlz--prez--trusted-hostz--process-dependency-linksz--extra-index-urlz
--use-featurez-ez
--editable� �=)�isolated� zWSkipping line in requirement file [%s] because it's not clear what it would install: %sz9 (add #egg=PackageName to the URL to avoid this warning)zBRequirement file [%s] contains %s, but package %r is not installed� z+Requirement %s included multiple times [%s]z, z7## The following requirements were added by pip freeze:c S s
| j �� S �N)�name�lower)�xr r �C/usr/lib/python3.9/site-packages/pip/_internal/operations/freeze.py�<lambda>� � zfreeze.<locals>.<lambda>)�key)"�formatr �FrozenRequirement� from_distr �logger�warning�editable�canonical_name�set� collections� defaultdict�list�open�strip�
startswith�rstrip�add�len�lstripr r r
�subr( �infor �append�strr Z iteritems�join�sorted�values)Z requirementZ
find_linksr r r r$ Z wheel_cacheZexclude_editabler �linkZ
installations�dist�req�excZemitted_optionsZ req_filesZ
req_file_pathZreq_file�lineZline_reqZline_req_canonical_namer( �filesZ installationr r r+ �freeze* s� �
�"
��
�����
�� 4�� �
rN c
C sL t | �sddg fS tj�tj�| j��}ddlm}m} |� |�}|du rv| �
� }t � d||� d�
|�g}|d|fS z|�|| j�}W n� |y� | �
� }d�
t|�j|�g}|d|f Y S ty� t �d ||j� ddg f Y S t�y } zt �d
|� W Y d}~n d}~0 0 |du�r0|dg fS t �d |� d g}dd|fS )
zk
Compute and return values (req, editable, comments) for use in
FrozenRequirement.from_dist().
NFr )�vcs�RemoteNotFoundErrorz1No VCS found for editable requirement "%s" in: %rz/# Editable install with no version control ({})Tz)# Editable {} install with no remote ({})zPcannot determine version of editable source in %s (%s command not found in path)zYError when trying to get requirement for VCS system %s, falling back to uneditable formatz-Could not determine repository location of %sz-## !! Could not determine repository location)r
�os�path�normcase�abspath�locationZpip._internal.vcsrO rP Zget_backend_for_dir�as_requirementr2 �debugr/ Zget_src_requirement� project_name�type�__name__r r3 r( r )rI rU rO rP Z vcs_backendrJ �commentsrK r r r+ �get_requirement_info� sT
��
�� ��
�r\ c @ s* e Zd Zd dd�Zedd� �Zdd� ZdS )
r0 r c C s& || _ t|�| _|| _|| _|| _d S r' )r( r r5 rJ r4 r[ )�selfr( rJ r4 r[ r r r+ �__init__� s
zFrozenRequirement.__init__c C sX t |�\}}}|d u r6|s6t|�}|r6t||j�}g }|d u rF|�� }| |j|||d�S )N)r[ )r\ r r rX rV )�clsrI rJ r4 r[ Z
direct_urlr r r+ r1 � s �zFrozenRequirement.from_distc C s4 | j }| jrd�|�}d�t| j�t|�g �d S )Nz-e {}�
)rJ r4 r/ rE r9 r[ rD )r] rJ r r r+ �__str__ s
zFrozenRequirement.__str__N)r )rZ �
__module__� __qualname__r^ � classmethodr1 ra r r r r+ r0 � s
r0 ) NNFFNFNFr )3Z
__future__r r7 ZloggingrQ Z pip._vendorr Zpip._vendor.packaging.utilsr Zpip._vendor.pkg_resourcesr Zpip._internal.exceptionsr r Z pip._internal.req.constructorsr r Zpip._internal.req.req_filer
Z&pip._internal.utils.direct_url_helpersr r Zpip._internal.utils.miscr
r Zpip._internal.utils.typingr �typingr r r r r r r r r Zpip._internal.cacher r r rD �boolZRequirementInfoZ getLoggerrZ r2 rN r\ �objectr0 r r r r+ �<module> s> ,
�
>