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    3gK                     @   s   d dl Zd dlZd dlmZ d dlmZmZmZ d dl	m
Z
 d dlmZmZ d dlmZmZmZ eeddd	Zeed
ddZedg dZee eeeee dddZdS )    N)
namedtuple)AnyListOptional)tomli)InvalidRequirementRequirement)InstallationErrorInvalidPyProjectBuildRequiresMissingPyProjectBuildRequires)objreturnc                 C   s   t | totdd | D S )Nc                 s   s   | ]}t |tV  qd S )N)
isinstancestr).0item r   e/var/www/html/cobodadashboardai.evdpl.com/venv/lib/python3.9/site-packages/pip/_internal/pyproject.py	<genexpr>       z"_is_list_of_str.<locals>.<genexpr>)r   listall)r   r   r   r   _is_list_of_str   s    r   )unpacked_source_directoryr   c                 C   s   t j| dS )Nzpyproject.toml)ospathjoin)r   r   r   r   make_pyproject_path   s    r   BuildSystemDetails)requiresbackendcheckbackend_path)
use_pep517pyproject_tomlsetup_pyreq_namer   c                 C   s  t j|}t j|}|s.|s.t| d|rxt|dd}t| }W d   n1 sb0    Y  |d}nd}|r|s| dur| stdd} nJ|rd|v r| dur| std		|d d} n| du r|pt
jd
 } | dusJ | sdS |du rddgdd}|dus"J d|vr6t|d|d }	t|	sTt|dd|	D ]N}
zt|
 W n: ty } z t|d|
d|W Y d}~n
d}~0 0 qX|d}|dg }g }|du rd}dg}t|	|||S )aB  Load the pyproject.toml file.

    Parameters:
        use_pep517 - Has the user requested PEP 517 processing? None
                     means the user hasn't explicitly specified.
        pyproject_toml - Location of the project's pyproject.toml file
        setup_py - Location of the project's setup.py file
        req_name - The name of the requirement we're processing (for
                   error reporting)

    Returns:
        None if we should use the legacy code path, otherwise a tuple
        (
            requirements from pyproject.toml,
            name of PEP 517 backend,
            requirements we should check are installed after setting
                up the build environment
            directory paths to import the backend from (backend-path),
                relative to the project root.
        )
    zW does not appear to be a Python project: neither 'setup.py' nor 'pyproject.toml' found.zutf-8)encodingNzbuild-systemzIDisabling PEP 517 processing is invalid: project does not have a setup.pyTbuild-backendzbDisabling PEP 517 processing is invalid: project specifies a build backend of {} in pyproject.toml
setuptoolszsetuptools>=40.8.0wheelz setuptools.build_meta:__legacy__)r   r(   r   )packagezIt is not a list of strings.)r+   reasonz$It contains an invalid requirement: zbackend-path)r   r   isfiler	   openr   loadsreadgetformat	importlibutil	find_specr   r   r
   r   r   r   )r#   r$   r%   r&   has_pyproject	has_setupfpp_tomlbuild_systemr   requirementerrorr    r"   r!   r   r   r   load_pyproject_toml   sx    ,

	




r=   )importlib.utilr3   r   collectionsr   typingr   r   r   pip._vendorr   "pip._vendor.packaging.requirementsr   r   pip._internal.exceptionsr	   r
   r   boolr   r   r   r   r=   r   r   r   r   <module>   s   