o
    5hg                     @  s  U d Z ddlmZ ddlZddlZddlZddlmZ ddlm	Z	m
Z
 ddlmZmZ ddlmZmZmZmZ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 ddlmZ ddl m!Z! ddl"m#Z#m$Z$ ddl%m&Z& ddlm'Z' erddl(m)Z) ddl*m+Z+ ddl,m-Z- e.e/e0e/ef f Z1de2d< 	 e.e/e1f Z3de2d< 	 edddZ4	dLdMd#d$Z5dNd&d'Z6	(	dOdPd,d-Z7dQd2d3Z8dRd6d7Z9	dSdTd:d;Z:dUd@dAZ;G dBdC dCee4 Z<G dDdE dEe<d Z=G dFdG dGe<d Z>G dHdI dIe&Z?G dJdK dKe&Z@dS )Va<  
Load setuptools configuration from ``setup.cfg`` files.

**API will be made private in the future**

To read project metadata, consider using
``build.util.project_wheel_metadata`` (https://pypi.org/project/build/).
For simple scenarios, you can also try parsing the file directly
with the help of ``configparser``.
    )annotationsN)defaultdict)IterableIterator)partialwraps)TYPE_CHECKINGAnyCallableClassVarGenericTypeVarcast)default_environment)InvalidRequirementRequirement)InvalidVersionVersion   )_static)StrPath)	FileErrorOptionError)SetuptoolsDeprecationWarning   )expand)	TypeAliasDistribution)DistributionMetadatar   SingleCommandOptionsAllCommandOptionsTargetr   r   Ffilepathr   find_othersboolignore_option_errorsreturndictc                 C  s8   ddl m} | }|r| ng }t|| ||}t|S )a,  Read given configuration file and returns options from it as a dict.

    :param str|unicode filepath: Path to configuration file
        to get options from.

    :param bool find_others: Whether to search for other configuration files
        which could be on in various places.

    :param bool ignore_option_errors: Whether to silently ignore
        options, values of which could not be resolved (e.g. due to exceptions
        in directives such as file:, attr:, etc.).
        If False exceptions are propagated as expected.

    :rtype: dict
    r   r   )setuptools.distr   Zfind_config_files_applyconfiguration_to_dict)r#   r$   r&   r   dist	filenameshandlers r/   :lib/python3.10/site-packages/setuptools/config/setupcfg.pyread_configuration2   s
   r1   r,   c                 C  s   t | | |   | S )z`Apply the configuration from a ``setup.cfg`` file into an existing
    distribution object.
    )r*   Z_finalize_requires)r,   r#   r/   r/   r0   apply_configurationL   s   
r2   r/   other_filesIterable[StrPath]2tuple[ConfigMetadataHandler, ConfigOptionsHandler]c              	   C  s   ddl m} tj|}tj|std| dt }ttj	| g ||}z |j
| ttt |d t| | j|d}|   W t| |S t| w )zHRead configuration from ``filepath`` and applies to the ``dist`` object.r   )_DistributionzConfiguration file z does not exist.)r-   )r&   )r)   r6   ospathabspathisfiler   getcwdchdirdirnameZparse_config_filesr   liststrparse_configurationcommand_optionsZ_finalize_license_files)r,   r#   r3   r&   r6   Zcurrent_directoryr-   r.   r/   r/   r0   r*   U   s    

r*   
target_obj#Distribution | DistributionMetadatakeyr?   c                 C  s*   d| }t t| |}t| ||}| S )z
    Given a target object and option key, get that option from
    the target object, either through a get_{key} method or
    from an attribute directly.
    Zget_)	functoolsr   getattr)rB   rD   Zgetter_nameZby_attributegetterr/   r/   r0   _get_optiont   s   
rH   r.   KIterable[ConfigHandler[Distribution] | ConfigHandler[DistributionMetadata]]c                 C  s<   t t}| D ]}|jD ]}t|j|}|||j |< qq|S )zReturns configuration data gathered by given handlers as a dict.

    :param Iterable[ConfigHandler] handlers: Handlers list,
        usually from parse_configuration()

    :rtype: dict
    )r   r(   set_optionsrH   rB   section_prefix)r.   Zconfig_dictZhandleroptionvaluer/   r/   r0   r+      s   
r+   distributionrA   c                 C  s   t | 6}t| |||}|  | js|j| _t| j|||| j| j}|  | j	|j|j W d   ||fS 1 s>w   Y  ||fS )a  Performs additional parsing of configuration options
    for a distribution.

    Returns a list of used option handlers.

    :param Distribution distribution:
    :param dict command_options:
    :param bool ignore_option_errors: Whether to silently ignore
        options, values of which could not be resolved (e.g. due to exceptions
        in directives such as file:, attr:, etc.).
        If False exceptions are propagated as expected.
    :rtype: list
    N)
r   ZEnsurePackagesDiscoveredConfigOptionsHandlerparsepackage_dirConfigMetadataHandlermetadatasrc_root_referenced_filesupdate)rN   rA   r&   ensure_discoveredoptionsmetar/   r/   r0   r@      s4   
r@   label
orig_valueparsedr>   c              
     s   d|v s
t  dkrdS t  }zt d }|j|v r)tj|  d d W dS W dS  tyW } z t fdd|D rLtj	|  d d}t||W Y d}~dS d}~ww )am  Because users sometimes misinterpret this configuration:

    [options.extras_require]
    foo = bar;python_version<"4"

    It looks like one requirement with an environment marker
    but because there is no newline, it's parsed as two requirements
    with a semicolon as separator.

    Therefore, if:
        * input string does not contain a newline AND
        * parsed result contains two requirements AND
        * parsing of the two parts from the result ("<first>;<second>")
        leads in a valid Requirement with a valid marker
    a UserWarning is shown to inform the user about the possible problem.
    
r   Nr   )Zfieldreqc                 3  s    | ]
} d   |V  qdS )r   N
startswith).0Zmarkerr\   r/   r0   	<genexpr>       z8_warn_accidental_env_marker_misconfig.<locals>.<genexpr>)
len
marker_envkeysr   name_AmbiguousMarkeremitr   anymessage)rZ   r[   r\   Zmarkersr^   exmsgr/   rb   r0   %_warn_accidental_env_marker_misconfig   s   


ro   c                   @  s   e Zd ZU dZded< 	 i Zded< 	 d4ddZed5ddZe	dd Z
d6ddZed7ddZedd Zedd Zedd Zd8d"d#Zd9d%d&Zed'd( Zed)d* Zed:d,d-Zd6d.d/Zd6d0d1Zd2d3 Zd+S );ConfigHandlerz1Handles metadata supplied in configuration files.r?   rK   zClassVar[dict[str, str]]aliasesrB   r"   rX   r!   rW   expand.EnsurePackagesDiscoveredr'   Nonec                 C  s8   || _ || _t| || _g | _|| _tt  | _	d S N)
r&   rB   r(   _section_optionssectionsrJ   rW   setr?   rU   selfrB   rX   r&   rW   r/   r/   r0   __init__   s   zConfigHandler.__init__*Iterator[tuple[str, SingleCommandOptions]]c                 c  s@    |  D ]\}}|| j\}}}|rq|d|fV  qd S )N.)items	partitionrK   lstrip)clsrX   Z	full_namerM   ZpreZ_seprh   r/   r/   r0   ru     s   zConfigHandler._section_optionsc                 C  s   t | jj d).Metadata item name to parser function mapping.z must provide .parsers property)NotImplementedError	__class____name__ry   r/   r/   r0   parsers  s   zConfigHandler.parsersc           	   
   C  s   | j }| j||}zt||}W n ty" } zt||d }~ww |r'd S z| j|dd |}W n tf| j yB   Y d S w t	
|j|}t|d| |}|| | j| d S )Nc                 S  s   | S rt   r/   )xr/   r/   r0   <lambda>&      z+ConfigHandler.__setitem__.<locals>.<lambda>Zset_)rB   rq   getrF   AttributeErrorKeyErrorr   	Exceptionr&   rE   r   __setattr__rJ   append)	ry   Zoption_namerM   rB   Zcurrent_valueer\   Zsimple_settersetterr/   r/   r0   __setitem__  s&   
zConfigHandler.__setitem__,c                 C  s8   t |tr|S d|v r| }n||}dd |D S )zRepresents value as a list.

        Value is split either by separator (defaults to comma) or by lines.

        :param value:
        :param separator: List items separator character.
        :rtype: list
        r]   c                 S  s   g | ]
}|  r|  qS r/   strip)ra   chunkr/   r/   r0   
<listcomp>B  s    z-ConfigHandler._parse_list.<locals>.<listcomp>)
isinstancer>   
splitlinessplit)r   rM   	separatorr/   r/   r0   _parse_list0  s   



zConfigHandler._parse_listc                 C  sR   d}i }|  |D ]}||\}}}||krtd| | || < q	|S )zPRepresents value as a dict.

        :param value:
        :rtype: dict
        =z&Unable to parse option value to dict: )r   r~   r   r   )r   rM   r   resultlinerD   sepvalr/   r/   r0   _parse_dictD  s   zConfigHandler._parse_dictc                 C  s   |  }|dv S )zQRepresents value as boolean.

        :param value:
        :rtype: bool
        )1trueZyes)lowerr   rM   r/   r/   r0   _parse_boolU  s   zConfigHandler._parse_boolc                       fdd}|S )zReturns a parser function to make sure field inputs
        are not files.

        Parses a value after getting the key so error messages are
        more informative.

        :param key:
        :rtype: callable
        c                   s(   d}|  |rtd  dt| S )Nfile:z"Only strings are accepted for the z field, files are not accepted)r`   
ValueErrorr   Str)rM   Zexclude_directiverD   r/   r0   parserk  s   


z3ConfigHandler._exclude_files_parser.<locals>.parserr/   )r   rD   r   r/   r   r0   _exclude_files_parser_  s   	z#ConfigHandler._exclude_files_parserroot_dirStrPath | Nonec                 C  sh   d}t |ts	|S ||st|S |t|d }dd |dD }| j| tt	
||S )aO  Represents value as a string, allowing including text
        from nearest files using `file:` directive.

        Directive is sandboxed and won't reach anything outside
        directory with setup.py.

        Examples:
            file: README.rst, CHANGELOG.md, src/file.txt

        :param str value:
        :rtype: str
        r   Nc                 S  s   g | ]}|  qS r/   r   )ra   r8   r/   r/   r0   r         z-ConfigHandler._parse_file.<locals>.<listcomp>r   )r   r?   r`   r   r   re   r   rU   rV   r   Z
read_files)ry   rM   r   Zinclude_directivespecZ	filepathsr/   r/   r0   _parse_filev  s   


zConfigHandler._parse_filer   c                 C  s@   d}| |st|S ||d}|| jj t|||S )zRepresents value as a module attribute.

        Examples:
            attr: package.attr
            attr: package.module.attr

        :param str value:
        :rtype: str
        zattr: )	r`   r   r   replacerV   rW   rQ   r   Z	read_attr)ry   rM   rQ   r   Zattr_directiveZ	attr_descr/   r/   r0   _parse_attr  s   


zConfigHandler._parse_attrc                   r   )zReturns parser function to represents value as a list.

        Parses a value applying given methods one after another.

        :param parse_methods:
        :rtype: callable
        c                   s   | } D ]}||}q|S rt   r/   )rM   r\   methodparse_methodsr/   r0   rP     s   
z1ConfigHandler._get_parser_compound.<locals>.parser/   )r   r   rP   r/   r   r0   _get_parser_compound  s   
z"ConfigHandler._get_parser_compoundc                 C  s,   i }|  D ]\}\}}|||||< q|S )a  Parses section options into a dictionary.

        Applies a given parser to each option in a section.

        :param dict section_options:
        :param callable values_parser: function with 2 args corresponding to key, value
        :rtype: dict
        )r}   )r   section_optionsvalues_parserrM   rD   _r   r/   r/   r0   _parse_section_to_dict_with_key  s   
z-ConfigHandler._parse_section_to_dict_with_keyNc                   s$    r fddndd }|  ||S )a   Parses section options into a dictionary.

        Optionally applies a given parser to each value.

        :param dict section_options:
        :param callable values_parser: function with 1 arg corresponding to option value
        :rtype: dict
        c                   s    |S rt   r/   r   vr   r/   r0   r     s    z6ConfigHandler._parse_section_to_dict.<locals>.<lambda>c                 S  s   |S rt   r/   r   r/   r/   r0   r     r   )r   )r   r   r   r   r/   r   r0   _parse_section_to_dict  s   
z$ConfigHandler._parse_section_to_dictc              	   C  sL   |  D ]\}\}}tt || |< W d   n1 sw   Y  qdS )zQParses configuration file section.

        :param dict section_options:
        N)r}   
contextlibsuppressr   )ry   r   rh   r   rM   r/   r/   r0   parse_section  s   
zConfigHandler.parse_sectionc                 C  sl   | j  D ].\}}d}|rd| }t| d| ddd}|du r/td| j d| d|| qdS )	zTParses configuration file items from one
        or more related sections.

        r   r   r   r|   __Nz*Unsupported distribution option section: [])rv   r}   rF   r   r   rK   )ry   Zsection_namer   Zmethod_postfixZsection_parser_methodr/   r/   r0   rP     s&   

zConfigHandler.parsec                   s   t   fdd}|S )zthis function will wrap around parameters that are deprecated

        :param msg: deprecation message
        :param func: function to be wrapped around
        c                    s.    dd tjdfi   | i |S )N
stacklevelr   z Deprecated config in `setup.cfg`)
setdefault_DeprecatedConfigrj   )argskwargsfunckwrn   r/   r0   config_handler  s   z@ConfigHandler._deprecated_config_handler.<locals>.config_handler)r   )ry   r   rn   r   r   r/   r   r0   _deprecated_config_handler  s   z(ConfigHandler._deprecated_config_handler)rB   r"   rX   r!   rW   rr   r'   rs   )rX   r!   r'   r{   r'   rs   )r   )r   r   )r   r   rt   )r   
__module____qualname____doc____annotations__rq   rz   classmethodru   propertyr   r   r   r   r   r   r   r   r   r   r   r   rP   r   r/   r/   r/   r0   rp      s>   
 
	



	







rp   c                      sR   e Zd ZdZdddddZdZ	 dejfd fddZe	dd Z
dd Z  ZS )rR   rS   urldescriptionclassifiers	platforms)Z	home_pageZsummaryZ
classifierplatformFNrB   r   rX   r!   r&   r%   rW   rr   rQ   dict | Noner   r   r'   rs   c                   s"   t  |||| || _|| _d S rt   )superrz   rQ   r   )ry   rB   rX   r&   rW   rQ   r   r   r/   r0   rz     s   	
zConfigMetadataHandler.__init__c                 C  s   |  | jtj}|  | jtj}t| j| jd}| j	}i dtj
dtj
dtj
dtj
d|d|d|d	|d
|  ||d|dd|d|d|dtj
d| jdtj
d|S )r   r   ZauthorZauthor_emailZ
maintainerZmaintainer_emailr   keywordsZprovidesZ	obsoletesr   licenseZlicense_filesr   Zlong_descriptionZlong_description_content_typeversionr   Zproject_urls)r   r   r   Listr   Dictr   r   r   r   r   _parse_version)ry   Zparse_list_staticZparse_dict_staticZ
parse_fileZexclude_files_parserr/   r/   r0   r   %  sN   	
zConfigMetadataHandler.parsersc              
   C  st   |  || j}||kr.| }zt| W |S  ty- } ztd| d| |d}~ww t| || j	| jS )zSParses `version` option value.

        :param value:
        :rtype: str

        zVersion loaded from z does not comply with PEP 440: N)
r   r   r   r   r   r   r   r   r   rQ   )ry   rM   r   r   r/   r/   r0   r   A  s"   
z$ConfigMetadataHandler._parse_version)rB   r   rX   r!   r&   r%   rW   rr   rQ   r   r   r   r'   rs   )r   r   r   rK   rq   Zstrict_moder7   curdirrz   r   r   r   __classcell__r/   r/   r   r0   rR     s    
rR   c                      s   e Zd ZdZd* fddZedd Zdd Zd+ddZe	dd Z
dd Zdd Zdd Zd,ddZd d! Zd,d"d#Zd,d$d%Zd,d&d'Zd,d(d)Z  ZS )-rO   rX   rB   r   r!   r&   r%   rW   rr   r'   rs   c                   s$   t  |||| |j| _i | _d S rt   )r   rz   rT   r   rQ   rx   r   r/   r0   rz   ^  s   
zConfigOptionsHandler.__init__c                 C  s   | j |ddS )N;)r   )r   r   r/   r/   r0   _parse_list_semicoloni  s   z*ConfigOptionsHandler._parse_list_semicolonc                 C  s   | j || jdS )Nr   )r   r   )ry   rM   r/   r/   r0   _parse_file_in_rootm  s   z(ConfigOptionsHandler._parse_file_in_rootrZ   r?   rM   c                 C  s0   |  | |}t||| tdd |D S )Nc                 s  s    | ]
}| d s|V  qdS )#Nr_   )ra   r   r/   r/   r0   rc   v  rd   z@ConfigOptionsHandler._parse_requirements_list.<locals>.<genexpr>)r   r   ro   r   r   )ry   rZ   rM   r\   r/   r/   r0   _parse_requirements_listp  s   z-ConfigOptionsHandler._parse_requirements_listc                 C  sN   | j }| j}| j}||| j|||| |dt| jd| j| j| j	|t
j|dS )r   zeThe namespace_packages parameter is deprecated, consider using implicit namespaces instead (PEP 420).install_requires)Zzip_safeZinclude_package_datarQ   ZscriptsZeager_resourcesZdependency_linksZnamespace_packagesr   Zsetup_requiresZpackagesentry_pointsZ
py_modulesZpython_requirescmdclass)r   r   _parse_cmdclassr   r   r   r   r   _parse_packagesr   r   ZSpecifierSet)ry   Z
parse_listZ
parse_boolZparse_cmdclassr/   r/   r0   r   y  s.   zConfigOptionsHandler.parsersc                 C  s   | j j}t| ||| jS rt   )rW   rQ   r   r   r   r   )ry   rM   rQ   r/   r/   r0   r     s   z$ConfigOptionsHandler._parse_cmdclassc                 C  sb   ddg}|  }||vr| |S | | jdi }|j||d k| j| jd tj	di |S )zTParses `packages` option value.

        :param value:
        :rtype: list
        zfind:zfind_namespace:zpackages.findr   )Z
namespacesr   Zfill_package_dirNr/   )
r   r   parse_section_packages__findrv   r   rV   r   rQ   r   Zfind_packages)ry   rM   Zfind_directivesZtrimmed_valuefind_kwargsr/   r/   r0   r     s   

z$ConfigOptionsHandler._parse_packagesc                   sN   |  || j}g d  fdd| D }|d}|dur%|d |d< |S )zParses `packages.find` configuration file section.

        To be used in conjunction with _parse_packages().

        :param dict section_options:
        )whereZincludeZexcludec                   s"   i | ]\}}| v r|r||qS r/   r/   )ra   kr   Z
valid_keysr/   r0   
<dictcomp>  s   " zEConfigOptionsHandler.parse_section_packages__find.<locals>.<dictcomp>r   Nr   )r   r   r}   r   )ry   r   Zsection_datar   r   r/   r   r0   r     s   
z1ConfigOptionsHandler.parse_section_packages__findc                 C  s   |  || j}|| d< dS )z`Parses `entry_points` configuration file section.

        :param dict section_options:
        r   N)r   r   ry   r   r\   r/   r/   r0   parse_section_entry_points  s   z/ConfigOptionsHandler.parse_section_entry_pointsc                 C  s   |  || j}t|S rt   )r   r   r   Zcanonic_package_data)ry   r   package_datar/   r/   r0   _parse_package_data  s   
z(ConfigOptionsHandler._parse_package_datac                 C     |  || d< dS )z`Parses `package_data` configuration file section.

        :param dict section_options:
        r   Nr   ry   r   r/   r/   r0   parse_section_package_data     z/ConfigOptionsHandler.parse_section_package_datac                 C  r   )zhParses `exclude_package_data` configuration file section.

        :param dict section_options:
        Zexclude_package_dataNr   r   r/   r/   r0   "parse_section_exclude_package_data  r  z7ConfigOptionsHandler.parse_section_exclude_package_datac                   s&     | fdd}t| d< dS )zbParses `extras_require` configuration file section.

        :param dict section_options:
        c                   s     d|  d|S )Nzextras_require[r   )r   )r   r   r   r/   r0   r     r   zCConfigOptionsHandler.parse_section_extras_require.<locals>.<lambda>Zextras_requireN)r   r   r   r   r/   r   r0   parse_section_extras_require  s
   
z1ConfigOptionsHandler.parse_section_extras_requirec                 C  s$   |  || j}t|| j| d< dS )z^Parses `data_files` configuration file section.

        :param dict section_options:
        Z
data_filesN)r   r   r   Zcanonic_data_filesr   r   r/   r/   r0   parse_section_data_files  s   z-ConfigOptionsHandler.parse_section_data_files)
rB   r   rX   r!   r&   r%   rW   rr   r'   rs   )rZ   r?   rM   r?   r   )r   r   r   rK   rz   r   r   r   r   r   r   r   r   r   r   r   r  r  r  r  r   r/   r/   r   r0   rO   [  s$    

	




rO   c                   @  s$   e Zd ZdZdZdZedd ZdS )ri   zAmbiguous requirement marker.z
    One of the parsed requirements in `{field}` looks like a valid environment marker:

        {req!r}

    Please make sure that the configuration file is correct.
    You can use dangling lines to avoid this problem.
    z'userguide/declarative_config.html#opt-2c                 K  s"   d| j  }| j| j| j||dS )Nz%https://setuptools.pypa.io/en/latest/)Zsee_urlZformat_args)	_SEE_DOCS_format_SUMMARY_DETAILS)r   r   Zdocsr/   r/   r0   rl     s   z_AmbiguousMarker.messageN)r   r   r   r  r	  r  r   rl   r/   r/   r/   r0   ri     s    ri   c                   @  s   e Zd ZdZdS )r   z!userguide/declarative_config.htmlN)r   r   r   r  r/   r/   r/   r0   r     s    r   )FF)r#   r   r$   r%   r&   r%   r'   r(   )r,   r   r#   r   r'   r   )r/   F)
r,   r   r#   r   r3   r4   r&   r%   r'   r5   )rB   rC   rD   r?   )r.   rI   r'   r(   )F)rN   r   rA   r!   r&   r%   r'   r5   )rZ   r?   r[   r?   r\   r>   )Ar   Z
__future__r   r   rE   r7   collectionsr   Zcollections.abcr   r   r   r   typingr   r	   r
   r   r   r   r   Zpackaging.markersr   rf   Zpackaging.requirementsr   r   Zpackaging.versionr   r   r   r   _pathr   errorsr   r   warningsr   r   Ztyping_extensionsr   r)   r   Zdistutils.distr   r(   r?   tupler    r   r!   r"   r1   r2   r*   rH   r+   r@   ro   rp   rR   rO   ri   r   r/   r/   r/   r0   <module>   sZ    $



.   &S 