File: //opt/python38/lib/python3.8/site-packages/pip/_internal/vcs/__pycache__/mercurial.cpython-38.pyc
U
�{�e� � @ s� d dl Z d dlZd dlZd dlmZmZmZ d dlmZm Z d dl
m Z m Z d dl
mZ d dlmZ d dlmZmZmZmZ e�e�ZG dd � d e�Ze�e� dS )
� N)�List�Optional�Tuple)�
BadCommand�InstallationError)�
HiddenText� display_path)� make_command)� path_to_url)�
RevOptions�VersionControl�(find_path_to_project_root_from_repo_root�vcsc s e Zd ZdZdZdZdZeee e d�dd��Z
ee e e
dd �d
d �Zee e dd �d
d�Zee e dd �dd�Zeeed�dd��Zeeed�dd��Zeeed�dd��Zeeee ed�dd��Zeeee d�dd ��Zeeee d�� fd d � �Z� ZS ) � Mercurial�hgz.hg�clone)zhg+filezhg+httpzhg+httpszhg+sshzhg+static-http)�rev�returnc C s d| � �gS )Nz--rev=� )r r r �?/tmp/pip-unpacked-wheel-_0scjqea/pip/_internal/vcs/mercurial.py�get_base_rev_args s zMercurial.get_base_rev_argsN)�dest�url� rev_options� verbosityr c C s� |� � }t�d||t|�� |dkr*d}n |dkr8d}n|dkrFd}nd}| �td
|||f�� � | jtd||�� f�� |d � d S )NzCloning hg %s%s to %sr )z--quiet� r � )� --verbose)r z--debugr �
--noupdate�update��cwd)r r )r )�
to_display�logger�infor � run_commandr �to_args)�selfr r r r � rev_display�flagsr r r � fetch_new$ s& ��zMercurial.fetch_new)r r r r c
C s� t j�|| jd�}t�� }z>|�|� |�dd|j� t |d��}|�
|� W 5 Q R X W n6 t tj fk
r� } zt
�d||� W 5 d }~X Y n X tdd|�� �}| j||d� d S ) N�hgrc�paths�default�wz/Could not switch Mercurial repository to %s: %sr �-qr )�os�path�join�dirname� configparser�RawConfigParser�read�set�secret�open�write�OSError�NoSectionErrorr# �warningr r& r% ) r' r r r � repo_config�config� config_file�exc�cmd_argsr r r �switch< s
zMercurial.switchc C s4 | j ddg|d� tdd|�� �}| j ||d� d S )N�pullr/ r r )r% r r& )r' r r r rB r r r r J s zMercurial.update)�locationr c C s4 | j ddgdd|d��� }| �|�r,t|�}|�� S )N�
showconfigz
paths.defaultFT�� show_stdout� stdout_onlyr! )r% �strip�_is_local_repositoryr
)�clsrE r r r r �get_remote_urlO s �
zMercurial.get_remote_urlc C s | j ddgdd|d��� }|S )zW
Return the repository-local changeset revision number, as an integer.
�parentsz--template={rev}FTrG �r% rJ )rL rE �current_revisionr r r � get_revision[ s �
zMercurial.get_revisionc C s | j ddgdd|d��� }|S )zh
Return the changeset identification hash, as a 40-character
hexadecimal string
rN z--template={node}FTrG rO )rL rE �current_rev_hashr r r �get_requirement_revisionh s �
z"Mercurial.get_requirement_revision)r �namer c C s dS )z&Always assume the versions don't matchFr )rL r rT r r r �is_commit_id_equalv s z Mercurial.is_commit_id_equalc C sD | j dgdd|d��� }tj�|�s:tj�tj�||��}t||�S )z�
Return the path to Python project root, relative to the repo root.
Return None if the project root is in the repo root.
�rootFTrG )r% rJ r0 r1 �isabs�abspathr2 r
)rL rE � repo_rootr r r �get_subdirectory{ s �
zMercurial.get_subdirectoryc sz t � �|�}|r|S z | jdg|ddddd�}W n6 tk
rR t�d|� Y d S tk
rf Y d S X tj� |�
d��S )NrV FT�raise)r! rH rI �
on_returncode�log_failed_cmdzIcould not determine if %s is under hg control because hg is not availablez
) �super�get_repository_rootr% r r# �debugr r0 r1 �normpath�rstrip)rL rE �loc�r�� __class__r r r_ � s* �
�z Mercurial.get_repository_root)�__name__�
__module__� __qualname__rT r3 � repo_name�schemes� staticmethod�strr r r r �intr* rC r � classmethodrM rQ rS r �boolrU rZ r_ �
__classcell__r r re r r s4 �
r )r4 �loggingr0 �typingr r r �pip._internal.exceptionsr r �pip._internal.utils.miscr r � pip._internal.utils.subprocessr �pip._internal.utils.urlsr
� pip._internal.vcs.versioncontrolr r r
r � getLoggerrg r# r �registerr r r r �<module> s