o
     zqfd                     @   sF  d Z ddlZddlZddlZddlmZ ddlmZ ddlmZ ddlm	Z	m
Z
mZmZmZ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 ddlmZ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, ededef f Z-	 ede-f Z.eded dZ/	dBdede0fddZ1dddeddfddZ2	 	dCddded!ee d"e3ded# f
d$d%Z4d&e/d'e5fd(d)Z6d*ed# de0fd+d,Z7	dDd-dd.e.ded/ fd0d1Z8d2e5d3e5d4e9fd5d6Z:G d7d8 d8ee/ Z;G d9d: d:e;d; Z<G d<d= d=e;d Z=G d>d? d?e&Z>G d@dA dAe&Z?dS )Ea<  
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``.
    N)defaultdict)partialwraps)TYPE_CHECKINGCallableAnyDictGenericIterableListOptionalSetTupleTypeVarUnion   )StrPath)	FileErrorOptionError)default_environment)InvalidRequirementRequirement)SpecifierSet)InvalidVersionVersion)SetuptoolsDeprecationWarning   )expand)DistributionMetadataDistributionstrTarget)r!   r   )boundFfilepathreturnc                 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!   find_config_files_applyconfiguration_to_dict)r%   find_othersignore_option_errorsr!   dist	filenameshandlers r0   Y/root/parts/websockify/install/lib/python3.10/site-packages/setuptools/config/setupcfg.pyread_configuration9   s
   r2   r-   r!   c                 C   s   t | | |   | S )z`Apply the configuration from a ``setup.cfg`` file into an existing
    distribution object.
    )r)   _finalize_requires)r-   r%   r0   r0   r1   apply_configurationS   s   
r4   r0   other_filesr,   )ConfigHandler.c              	   C   s   ddl m} tj|}tj|std| dt }ttj	| g ||}z|j
| |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'   r7   ospathabspathisfiler   getcwdchdirdirnameparse_config_filesparse_configurationcommand_options_finalize_license_files)r-   r%   r5   r,   r7   current_directoryr.   r/   r0   r0   r1   r)   \   s    

r)   
target_objkeyc                 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.
    get_)	functoolsr   getattr)rD   rE   getter_nameby_attributegetterr0   r0   r1   _get_optionz   s   
rL   r/   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 list[ConfigHandler] handlers: Handlers list,
        usually from parse_configuration()

    :rtype: dict
    )r   dictset_optionsrL   rD   section_prefix)r/   config_dicthandleroptionvaluer0   r0   r1   r*      s   
r*   distributionrA   )ConfigMetadataHandlerConfigOptionsHandlerc                 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   EnsurePackagesDiscoveredrV   parsepackage_dirrU   metadatasrc_root_referenced_filesupdate)rT   rA   r,   ensure_discoveredoptionsmetar0   r0   r1   r@      s4   
r@   label
orig_valueparsedc              
      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   )fieldreqc                 3   s    | ]
} d   |V  qdS )r   N
startswith).0markerrc   r0   r1   	<genexpr>   s    z8_warn_accidental_env_marker_misconfig.<locals>.<genexpr>)
len
marker_envkeysr   name_AmbiguousMarkeremitr   anymessage)ra   rb   rc   markersrf   exmsgr0   rk   r1   %_warn_accidental_env_marker_misconfig   s   


rx   c                   @   s   e Zd ZU dZeed< 	 i Zeeef ed< 	 dede	de
jfddZede	fd	d
Zedd Zdd Zed+ddZedd Zedd Zedd ZdefddZdefddZedd Zedd  Zed,d"d#Zd$d% Zd-d'd(Zd)d* Zd!S ).r6   z1Handles metadata supplied in configuration files.rO   aliasesrD   r_   r^   c                 C   s4   || _ || _t| || _g | _|| _t | _d S N)	r,   rD   rM   _section_optionssectionsrN   r^   setr\   selfrD   r_   r,   r^   r0   r0   r1   __init__   s   zConfigHandler.__init__c                 c   s@    |  D ]\}}|| j\}}}|rq|d|fV  qd S )N.)items	partitionrO   lstrip)clsr_   	full_namerS   preseprp   r0   r0   r1   r{     s   zConfigHandler._section_optionsc                 C   s   t d| jj ).Metadata item name to parser function mapping.z!%s must provide .parsers property)NotImplementedError	__class____name__r   r0   r0   r1   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 rz   r0   )xr0   r0   r1   <lambda>&      z+ConfigHandler.__setitem__.<locals>.<lambda>zset_%s)rD   ry   getrH   AttributeErrorKeyErrorr   	Exceptionr,   rG   r   __setattr__rN   append)	r   option_namerS   rD   current_valueerc   simple_settersetterr0   r0   r1   __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
        rd   c                 S   s   g | ]
}|  r|  qS r0   strip)ri   chunkr0   r0   r1   
<listcomp>B  s    z-ConfigHandler._parse_list.<locals>.<listcomp>)
isinstancelist
splitlinessplit)r   rS   	separatorr0   r0   r1   _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   rS   r   resultlinerE   r   valr0   r0   r1   _parse_dictD  s   zConfigHandler._parse_dictc                 C   s   |  }|dv S )zQRepresents value as boolean.

        :param value:
        :rtype: bool
        )1trueyes)lowerr   rS   r0   r0   r1   _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 | S )Nfile:zCOnly strings are accepted for the {0} field, files are not accepted)rh   
ValueErrorformat)rS   exclude_directiverE   r0   r1   parserk  s   
z3ConfigHandler._exclude_files_parser.<locals>.parserr0   )r   rE   r   r0   r   r1   _exclude_files_parser_  s   	z#ConfigHandler._exclude_files_parserroot_dirc                 C   s\   d}t |ts	|S ||s|S |t|d }dd |dD }| j| 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 r0   r   )ri   r9   r0   r0   r1   r         z-ConfigHandler._parse_file.<locals>.<listcomp>r   )	r   r"   rh   rm   r   r\   r]   r   
read_files)r   rS   r   include_directivespec	filepathsr0   r0   r1   _parse_filev  s   

zConfigHandler._parse_filec                 C   s:   d}| |s	|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: )rh   replacer]   r^   rY   r   	read_attr)r   rS   rY   r   attr_directive	attr_descr0   r0   r1   _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 rz   r0   )rS   rc   methodparse_methodsr0   r1   rX     s   
z1ConfigHandler._get_parser_compound.<locals>.parser0   )r   r   rX   r0   r   r1   _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_parserrS   rE   _r   r0   r0   r1   _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 rz   r0   r   vr   r0   r1   r     s    z6ConfigHandler._parse_section_to_dict.<locals>.<lambda>c                 S   s   |S rz   r0   r   r0   r0   r1   r     r   r   )r   r   r   r   r0   r   r1   _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   )r   r   rp   r   rS   r0   r0   r1   parse_section  s   
zConfigHandler.parse_sectionr&   c                 C   sh   | 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   z_%szparse_section%sr   __Nz*Unsupported distribution option section: [])r|   r   rH   r   r   rO   )r   section_namer   method_postfixsection_parser_methodr0   r0   r1   rX     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_DeprecatedConfigrr   )argskwargsfunckwrw   r0   r1   config_handler  s   z@ConfigHandler._deprecated_config_handler.<locals>.config_handlerr   )r   r   rw   r   r   r0   r   r1   _deprecated_config_handler  s   z(ConfigHandler._deprecated_config_handler)r   rz   )r&   N)r   
__module____qualname____doc__r"   __annotations__ry   r	   r#   AllCommandOptionsr   rW   r   classmethodr{   propertyr   r   r   r   r   r   r   r   r   r   r   r   r   rX   r   r0   r0   r0   r1   r6      sJ   
 



	




r6   c                       sp   e Zd ZdZdddddZdZ	 dejfd	d
dede	de
jdee def fddZedd Zdd Z  ZS )rU   rZ   urldescriptionclassifiers	platforms)	home_pagesummary
classifierplatformFNrD   r   r_   r,   r^   rY   r   c                    s"   t  |||| || _|| _d S rz   )superr   rY   r   )r   rD   r_   r,   r^   rY   r   r   r0   r1   r     s   	
zConfigMetadataHandler.__init__c                 C   sL   | j }t| j| jd}| j}| j}||||| |||d|||| j|dS )r   r   license)r   keywordsprovides	obsoletesr   r   license_filesr   long_descriptionversionproject_urls)r   r   r   r   r   r   r   _parse_version)r   
parse_list
parse_file
parse_dictexclude_files_parserr0   r0   r1   r   $  s    
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   rY   )r   rS   r   r   r0   r0   r1   r  :  s"   
z$ConfigMetadataHandler._parse_version)r   r   r   rO   ry   strict_moder8   curdirr   boolr   rW   r   rM   r   r   r   r   r  __classcell__r0   r0   r   r1   rU     s6    
rU   r   c                       s   e Zd ZdZdddededejf fddZe	dd	 Z
d
d ZdedefddZedd Zdd Zdd Zdd Zdd Zdd Zdd Zdd Zd d! Zd"d# Z  ZS )$rV   r_   rD   r!   r,   r^   c                    s$   t  |||| |j| _i | _d S rz   )r   r   r[   r   rY   r~   r   r0   r1   r   W  s   
zConfigOptionsHandler.__init__c                 C   s   | j |ddS )N;)r   )r   r   r0   r0   r1   _parse_list_semicolonb  s   z*ConfigOptionsHandler._parse_list_semicolonc                 C   s   | j || jdS )Nr   )r   r   )r   rS   r0   r0   r1   _parse_file_in_rootf  s   z(ConfigOptionsHandler._parse_file_in_rootra   rS   c                 C   s*   |  | |}t||| dd |D S )Nc                 S   s   g | ]	}| d s|qS )#rg   )ri   r   r0   r0   r1   r   o  s    zAConfigOptionsHandler._parse_requirements_list.<locals>.<listcomp>)r  r  rx   )r   ra   rS   rc   r0   r0   r1   _parse_requirements_listi  s   z-ConfigOptionsHandler._parse_requirements_listc                 C   sT   | j }| j}| j}| j}||||||| |dt| jd| j| j| j| j	|t
|dS )r   zeThe namespace_packages parameter is deprecated, consider using implicit namespaces instead (PEP 420).install_requires)zip_safeinclude_package_datarY   scriptseager_resourcesdependency_linksnamespace_packagesr  setup_requirestests_requirepackagesentry_points
py_modulespython_requirescmdclass)r   r   r   _parse_cmdclassr   r   r  r  _parse_packagesr  r   )r   r  
parse_boolr  parse_cmdclassr0   r0   r1   r   q  s2   zConfigOptionsHandler.parsersc                 C   s   | j j}t| ||| jS rz   )r^   rY   r   r  r   r   )r   rS   rY   r0   r0   r1   r    s   z$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   )
namespacesr   fill_package_dirNr0   )
r   r   parse_section_packages__findr|   r   r]   r   rY   r   find_packages)r   rS   find_directivestrimmed_valuefind_kwargsr0   r0   r1   r    s   

z$ConfigOptionsHandler._parse_packagesc                    sR   |  || j}g d t 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:
        )whereincludeexcludec                    s$   g | ]\}}| v r|r||fqS r0   r0   )ri   kr   
valid_keysr0   r1   r     s    zEConfigOptionsHandler.parse_section_packages__find.<locals>.<listcomp>r)  Nr   )r   r   rM   r   r   )r   r   section_datar(  r)  r0   r-  r1   r$    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   r   r   rc   r0   r0   r1   parse_section_entry_points  s   z/ConfigOptionsHandler.parse_section_entry_pointsc                 C   s   |  || j}t|S rz   )r   r   r   canonic_package_data)r   r   package_datar0   r0   r1   _parse_package_data  s   
z(ConfigOptionsHandler._parse_package_datac                 C      |  || d< dS )z`Parses `package_data` configuration file section.

        :param dict section_options:
        r3  Nr4  r   r   r0   r0   r1   parse_section_package_data     z/ConfigOptionsHandler.parse_section_package_datac                 C   r5  )zhParses `exclude_package_data` configuration file section.

        :param dict section_options:
        exclude_package_dataNr6  r7  r0   r0   r1   "parse_section_exclude_package_data  r9  z7ConfigOptionsHandler.parse_section_exclude_package_datac                    s      | fdd}| 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   r0   r1   r     r   zCConfigOptionsHandler.parse_section_extras_require.<locals>.<lambda>extras_requireNr   r0  r0   r   r1   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:
        
data_filesN)r   r   r   canonic_data_filesr   r0  r0   r0   r1   parse_section_data_files  s   z-ConfigOptionsHandler.parse_section_data_files)r   r   r   rO   r   r	  r   rW   r   r   r  r  r"   r  r   r   r  r  r$  r1  r4  r8  r;  r=  r@  r
  r0   r0   r   r1   rV   T  s4    

 rV   c                   @   s$   e Zd ZdZdZdZedd ZdS )rq   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/)see_urlformat_args)	_SEE_DOCS_format_SUMMARY_DETAILS)r   r   docsr0   r0   r1   rt     s   z_AmbiguousMarker.messageN)r   r   r   rE  rF  rC  r   rt   r0   r0   r0   r1   rq     s    rq   c                   @   s   e Zd ZdZdS )r   z!userguide/declarative_config.htmlN)r   r   r   rC  r0   r0   r0   r1   r     s    r   )FF)r0   F)F)@r   r   rG   r8   collectionsr   r   r   typingr   r   r   r	   r
   r   r   r   r   r   r   r   _pathr   errorsr   r   extern.packaging.markersr   rn   extern.packaging.requirementsr   r   extern.packaging.specifiersr   extern.packaging.versionr   r   warningsr   r   r   distutils.distr   r'   r!   SingleCommandOptionsr   r#   rM   r2   r4   r	  r)   r"   rL   r*   r@   r   rx   r6   rU   rV   rq   r   r0   r0   r0   r1   <module>   s|    8


.   #M  