o
    ^eQ                     @   s  d dl Z d dlZd dlZd dlZd dlZd dlZd dlZd dlZd dlZd dl	Z	d dl
mZmZmZ ddlmZmZ ddlmZ eejef ZeZdd Zed,dee d	efd
dZdejd	ee fddZejdee d	ejfddZejded	ejfddZejddd	ejfddZdd ZdejfddZej 	d-e j!dddZ"dd Z#ded	e$fd d!Z%ejd"d# Z&e&ej'ej d$d Zej d%ej(fd&d'Z)ej d(d) Z*d*d+ Z+dS ).    N)UnionOptionalcast   )ResourceReaderTraversable)	wrap_specc                    s(   t  t f fdd	}|S )a  
    Replace 'package' parameter as 'anchor' and warn about the change.

    Other errors should fall through.

    >>> files('a', 'b')
    Traceback (most recent call last):
    TypeError: files() takes from 0 to 1 positional arguments but 2 were given
    c                    sH   |ur| ur | |S t jdtdd  |S | u r   S  | S )Nz/First parameter to files is renamed to 'anchor'   )
stacklevel)warningswarnDeprecationWarning)anchorpackagefunc	undefined KD:\Projects\ConvertPro\env\Lib\site-packages\importlib_resources/_common.pywrapper!   s   
z"package_to_anchor.<locals>.wrapper)object	functoolswraps)r   r   r   r   r   package_to_anchor   s   
r   r   returnc                 C   s   t t| S )z3
    Get a Traversable resource for an anchor.
    )from_packageresolve)r   r   r   r   files3   s   r   r   c                 C   s*   | j }t|jdd}|du rdS ||jS )z?
    Return the package's loader if it's a ResourceReader.
    get_resource_readerN)__spec__getattrloadernamer   specreaderr   r   r   r   ;   s
   	
r   candc                 C   s   t tj| S N)r   types
ModuleTyper&   r   r   r   r   K   s   r   c                 C   s
   t | S r'   )	importlibimport_moduler*   r   r   r   _P   s   
r-   c                 C   s   t t jd S )N__name__)r   _infer_caller	f_globalsr*   r   r   r   r-   U   s   c                  C   s6   dd } dd }t | t }t ||}t|jS )zS
    Walk the stack and find the frame of the first caller not in this module.
    c                 S   s
   | j tkS r'   )filename__file__
frame_infor   r   r   is_this_file_      
z#_infer_caller.<locals>.is_this_filec                 S   s
   | j dkS )Nr   )functionr3   r   r   r   
is_wrapperb   r6   z!_infer_caller.<locals>.is_wrapper)	itertoolsfilterfalseinspectstacknextframe)r5   r8   Znot_this_filecallersr   r   r   r/   Z   s
   
r/   c                 C   s   t | }|j|j}| S )z=
    Return a Traversable object for the given package.

    )r   r!   r   r"   r   r#   r   r   r   r   k   s   r    )
_os_removec                c   s    t j|d\}}z/zt||   W t| nt| w ~ t|V  W z|| W d S  ty8   Y d S w z|| W w  tyH   Y w w N)suffix)tempfilemkstemposwriteclosepathlibPathFileNotFoundError)r%   rC   rA   fdraw_pathr   r   r   	_tempfileu   s$   rN   c                 C   s   t | j| jdS rB   )rN   
read_bytesr"   pathr   r   r   
_temp_file   s   rR   rQ   c                 C   s6   t t |  W  d   S 1 sw   Y  dS )a  
    Some Traversables implement ``is_dir()`` to raise an
    exception (i.e. ``FileNotFoundError``) when the
    directory doesn't exist. This function wraps that call
    to always return a boolean and only return True
    if there's a dir and it exists.
    NF)
contextlibsuppressrK   is_dirrP   r   r   r   _is_present_dir   s    rV   c                 C   s   t | rt| S t| S )zu
    Given a Traversable object, return that object as a
    path on the local file system in a context manager.
    )rV   	_temp_dirrR   rP   r   r   r   as_file   s   rX   c                 c   s    | V  dS )z7
    Degenerate behavior for pathlib.Path objects.
    Nr   rP   r   r   r   r-      s   
dirc                 c   s8    | }t |V  W d   dS 1 sw   Y  dS )zD
    Wrap tempfile.TemporyDirectory to return a pathlib object.
    N)rI   rJ   )rY   resultr   r   r   
_temp_path   s   "r[   c                 c   sL    |   sJ tt }t|| V  W d   dS 1 sw   Y  dS )zt
    Given a traversable dir, recursively replicate the whole tree
    to the file system in a context manager.
    N)rU   r[   rD   TemporaryDirectory_write_contents)rQ   temp_dirr   r   r   rW      s
   "rW   c                 C   sJ   |  |j}| r|  | D ]}t|| q|S ||  |S r'   )joinpathr"   rU   mkdiriterdirr]   write_bytesrO   )targetsourcechilditemr   r   r   r]      s   r]   r'   )r@   ),rF   rI   rD   r   rS   r(   r+   r;   r   r9   typingr   r   r   abcr   r   Z_compatr   r)   strPackageZAnchorr   r   r   singledispatchr   registerr-   r/   r   contextmanagerremoverN   rR   boolrV   rX   rJ   r\   r[   rW   r]   r   r   r   r   <module>   sX    




