File: //opt/saltstack/salt/lib/python3.10/site-packages/git/index/__pycache__/util.cpython-310.pyc
o
;j\ � @ s d Z g d�ZddlZddlmZ ddlZddlmZ ddl Z ddl
Z
ddl m Z ddl
mZmZmZmZmZmZ ddlmZmZmZ erJddlmZ e jZe jZG d d
� d
�Z d ed ef d
ed ef fdd�Z d ed ef d
ed ef fdd�Z d ed ef d
ed ef fdd�Z dS )zIndex utilities.)�TemporaryFileSwap�post_clear_cache�
default_index�git_working_dir� N)�wraps)�
TracebackType)�Any�Callable�
TYPE_CHECKING�Optional�Type�cast)�Literal�PathLike�_T)� IndexFilec @ s^ e Zd ZdZdZdeddfdd�Zddd �Zd
ee e
d ee
d ee de d
fdd�Z
dS )r z�Utility class moving a file to a temporary location within the same directory and
moving it back on to where on object deletion.)� file_path�
tmp_file_pathr �returnNc C sr || _ t�|�\}}tj||d�\}| _t�|� t� t
�� t� | j | j� W d � d S 1 s2w Y d S )N)�prefix�dir) r �osp�split�tempfileZmkstempr �os�close�
contextlib�suppress�OSError�replace)�selfr �dirname�basename�fd� r$ �B/opt/saltstack/salt/lib/python3.10/site-packages/git/index/util.py�__init__' s
"�zTemporaryFileSwap.__init__c C s | S �Nr$ )r r$ r$ r% � __enter__/ s zTemporaryFileSwap.__enter__�exc_type�exc_val�exc_tbFc C s t �| j�rt�| j| j� dS )NF)r �isfiler r r r )r r) r* r+ r$ r$ r% �__exit__2 s zTemporaryFileSwap.__exit__)r r )�__name__�
__module__� __qualname__�__doc__� __slots__r r& r( r r �
BaseExceptionr r r- r$ r$ r$ r% r ! s
����r �func.r c �* t � �dddtdtdtf� fdd� �}|S )z�Decorator for functions that alter the index using the git command.
When a git command alters the index, this invalidates our possibly existing entries
dictionary, which is why it must be deleted to allow it to be lazily reread later.
r r �args�kwargsr c s" � | g|�R i |��}| � � |S r' )Z_delete_entries_cache)r r6 r7 Zrval�r4 r$ r% � post_clear_cache_if_not_raisedG s z8post_clear_cache.<locals>.post_clear_cache_if_not_raised�r r r )r4 r9 r$ r8 r% r @ s r c r5 )z�Decorator ensuring the wrapped method may only run if we are the default
repository index.
This is as we rely on git commands that operate on that index only.
r r r6 r7 r c s2 | j | �� krtd� j ��� | g|�R i |��S )NzECannot call %r on indices that do not represent the default git index)Z
_file_pathZ _index_path�AssertionErrorr. )r r6 r7 r8 r$ r% �check_default_indexY s
�z*default_index.<locals>.check_default_indexr: )r4 r< r$ r8 r% r R s r c r5 )z�Decorator which changes the current working dir to the one of the git
repository in order to ensure relative paths are handled correctly.r r r6 r7 r c sL t �� }t �tt| jj�� z� | g|�R i |��W t �|� S t �|� w r' )r �getcwd�chdirr
r ZrepoZworking_tree_dir)r r6 r7 Zcur_wdr8 r$ r% �set_git_working_dirj s
z,git_working_dir.<locals>.set_git_working_dirr: )r4 r? r$ r8 r% r f s r ) r1 �__all__r � functoolsr r Zos.path�pathr �structr �typesr �typingr r r
r r r
Z git.typesr r r Z git.indexr �pack�unpackr r r r r$ r$ r$ r% �<module> s& " "&