B ØÓY\ÉOã@sòddlmZmZddlZddlZddlZddlZddlZddlm Z ddlm Z ddlm Z ddl m Z ddlmZmZddlmZmZdd lmZmZeZdd d „Zd d„Zdd„Zddd„ZGdd„dƒZGdd„deƒZGdd„deƒZdS)é)Úabsolute_importÚunicode_literalsN)Ú defaultdict)Úpartial)Úwraps)Ú import_module)ÚDistutilsOptionErrorÚDistutilsFileError)Ú LegacyVersionÚparse)Ú string_typesÚPY3Fc Cs®ddlm}m}tj |¡}tj |¡s4td|ƒ‚t ¡}t  tj  |¡¡zJ|ƒ}|rb|  ¡ng}||krx|  |¡|j ||dt||j|d}Wdt  |¡Xt|ƒS)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)Ú DistributionÚ _Distributionz%Configuration file %s does not exist.)Ú filenames)Úignore_option_errorsN)Zsetuptools.distrrÚosÚpathÚabspathÚisfiler ÚgetcwdÚchdirÚdirnameZfind_config_filesÚappendZparse_config_filesÚparse_configurationÚcommand_optionsÚconfiguration_to_dict) ÚfilepathZ find_othersrrrZcurrent_directoryZdistrÚhandlers©rú0lib/python3.7/site-packages/setuptools/config.pyÚread_configurations$      r!cCs.djftƒŽ}t t||¡}t|||ƒ}|ƒS)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_{key})ÚformatÚlocalsÚ functoolsrÚgetattr)Ú target_objÚkeyZ getter_nameZ by_attributeÚgetterrrr Ú _get_optionDs r)cCsDttƒ}x6|D].}x(|jD]}t|j|ƒ}|||j|<qWqW|S)z»Returns configuration data gathered by given handlers as a dict. :param list[ConfigHandler] handlers: Handlers list, usually from parse_configuration() :rtype: dict )rÚdictÚ set_optionsr)r&Úsection_prefix)rZ config_dictZhandlerZoptionÚvaluerrr rPs    rcCs6t|||ƒ}| ¡t|j|||jƒ}| ¡||fS)aÒPerforms 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 )ÚConfigOptionsHandlerr ÚConfigMetadataHandlerÚmetadataÚ package_dir)Z distributionrrÚoptionsÚmetarrr rbs rc@sÌeZdZdZdZiZd%dd„Zedd„ƒZdd „Z e d&d d „ƒZ e d d„ƒZ e dd„ƒZ e dd„ƒZe dd„ƒZedd„ƒZedd„ƒZe d'dd„ƒZe dd„ƒZe d(dd„ƒZdd „Zd!d"„Zd#d$„ZdS))Ú ConfigHandlerz1Handles metadata supplied in configuration files.NFcCsbi}|j}x:| ¡D].\}}| |¡s(q| |d¡ d¡}|||<qW||_||_||_g|_dS)NÚÚ.) r,ÚitemsÚ startswithÚreplaceÚstriprr&Úsectionsr+)Úselfr&r2rr;r,Ú section_nameÚsection_optionsrrr Ú__init__s  zConfigHandler.__init__cCstd|jjƒ‚dS)z.Metadata item name to parser function mapping.z!%s must provide .parsers propertyN)ÚNotImplementedErrorÚ __class__Ú__name__)r<rrr ÚparsersszConfigHandler.parsersc CsÆtƒ}|j}|j ||¡}t|||ƒ}||kr6t|ƒ‚|r>dSd}|j |¡}|r€y ||ƒ}Wn tk r~d}|jsz‚YnX|rˆdSt|d|dƒ}|dkr®t |||ƒn||ƒ|j   |¡dS)NFTzset_%s) Útupler&ÚaliasesÚgetr%ÚKeyErrorrCÚ ExceptionrÚsetattrr+r) r<Z option_namer-Úunknownr&Z current_valueZ skip_optionÚparserÚsetterrrr Ú __setitem__£s0   zConfigHandler.__setitem__ú,cCs8t|tƒr|Sd|kr | ¡}n | |¡}dd„|DƒS)z×Represents 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 Ú cSsg|]}| ¡r| ¡‘qSr)r:)Ú.0Úchunkrrr ú Ûsz-ConfigHandler._parse_list..)Ú isinstanceÚlistÚ splitlinesÚsplit)Úclsr-Ú separatorrrr Ú _parse_listÉs   zConfigHandler._parse_listcCsTd}i}xF| |¡D]8}| |¡\}}}||kr.parserr)rWr'rKr)r'r Ú_exclude_files_parserùs z#ConfigHandler._exclude_files_parsercs\d}t|tƒs|S| |¡s |S|t|ƒd…}dd„| d¡Dƒ}d ‡fdd„|Dƒ¡S)aORepresents 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 zfile:Ncss|]}tj | ¡¡VqdS)N)rrrr:)rPrrrr ú $sz,ConfigHandler._parse_file..rNrOc3s.|]&}ˆ |¡stj |¡rˆ |¡VqdS)TN)Ú _assert_localrrrÚ _read_file)rPr)rWrr rg&s )rSr r8ÚlenrVÚjoin)rWr-Zinclude_directiveÚspecZ filepathsr)rWr Ú _parse_file s   zConfigHandler._parse_filecCs| t ¡¡std|ƒ‚dS)Nz#`file:` directive can not access %s)r8rrr)rrrr rh,szConfigHandler._assert_localc Cs"tj|dd }| ¡SQRXdS)Nzutf-8)Úencoding)ÚioÚopenÚread)rÚfrrr ri2szConfigHandler._read_filec Csþd}| |¡s|S| |d¡ ¡ d¡}| ¡}d |¡}|p@d}t ¡}|rÂ|d|kr¤||d}| dd¡} t | ƒdkržtj  t ¡| d¡}| d}qÂ|}nd|krÂtj  t ¡|d¡}t j   d|¡zt |ƒ} t| |ƒ}Wdt j dd…t _ X|S) z·Represents value as a module attribute. Examples: attr: package.attr attr: package.module.attr :param str value: :rtype: str zattr:r5r6r?rú/éN)r8r9r:rVÚpoprkrrÚrsplitrjrÚsysÚinsertrr%) rWr-r1Zattr_directiveZ attrs_pathZ attr_nameZ module_nameÚ parent_pathZ custom_pathÚpartsÚmodulerrr Ú _parse_attr7s0        zConfigHandler._parse_attrcs‡fdd„}|S)z¹Returns parser function to represents value as a list. Parses a value applying given methods one after another. :param parse_methods: :rtype: callable cs|}xˆD] }||ƒ}q W|S)Nr)r-ÚparsedÚmethod)Ú parse_methodsrr r ms  z1ConfigHandler._get_parser_compound..parser)rWrr r)rr Ú_get_parser_compoundds z"ConfigHandler._get_parser_compoundcCs:i}|pdd„}x$| ¡D]\}\}}||ƒ||<qW|S)zÊParses section options into a dictionary. Optionally applies a given parser to values. :param dict section_options: :param callable values_parser: :rtype: dict cSs|S)Nr)r_rrr Ú‚sz6ConfigHandler._parse_section_to_dict..)r7)rWr>Z values_parserr-r'Ú_r_rrr Ú_parse_section_to_dictws  z$ConfigHandler._parse_section_to_dictc Cs@x:| ¡D].\}\}}y |||<Wq tk r6Yq Xq WdS)zQParses configuration file section. :param dict section_options: N)r7rG)r<r>Únamer‚r-rrr Ú parse_section‡s  zConfigHandler.parse_sectioncCsfx`|j ¡D]R\}}d}|r$d|}t|d| dd¡dƒ}|dkrVtd|j|fƒ‚||ƒq WdS)zTParses configuration file items from one or more related sections. r5z_%szparse_section%sr6Ú__Nz0Unsupported distribution option section: [%s.%s])r;r7r%r9rr,)r<r=r>Zmethod_postfixZsection_parser_methodrrr r “szConfigHandler.parsecstˆƒ‡‡‡fdd„ƒ}|S)zé this function will wrap around parameters that are deprecated :param msg: deprecation message :param warning_class: class of warning exception to be raised :param func: function to be wrapped around cst ˆˆ¡ˆ||ŽS)N)ÚwarningsÚwarn)ÚargsÚkwargs)ÚfuncÚmsgÚ warning_classrr Úconfig_handler²s z@ConfigHandler._deprecated_config_handler..config_handler)r)r<r‹rŒrrŽr)r‹rŒrr Ú_deprecated_config_handler«sz(ConfigHandler._deprecated_config_handler)F)rN)N)N)rBÚ __module__Ú __qualname__Ú__doc__r,rEr?ÚpropertyrCrMÚ classmethodrYr`rdrfrmÚ staticmethodrhrir|r€rƒr…r rrrrr r4}s,  &       ,   r4csHeZdZdZdddddœZdZd‡fd d „ Zed d „ƒZd d„Z ‡Z S)r/r0ZurlÚ descriptionÚ classifiersÚ platforms)Z home_pageZsummaryZ classifierÚplatformFNcstt|ƒ |||¡||_dS)N)Úsuperr/r?r1)r<r&r2rr1)rArr r?ËszConfigMetadataHandler.__init__c CsL|j}|j}|j}|j}|||| |dt¡|| ||¡|dƒ|||j|dœ S)z.Metadata item name to parser function mapping.z[The requires parameter is deprecated, please use install_requires for runtime dependencies.Úlicense) r˜ÚkeywordsZprovidesZrequiresZ obsoletesr—r›r–Zlong_descriptionÚversionZ project_urls)rYrmr`rfrÚDeprecationWarningr€Ú_parse_version)r<Ú parse_listZ parse_fileÚ parse_dictZexclude_files_parserrrr rCÑs$ zConfigMetadataHandler.parserscCs| |¡}||krB| ¡}tt|ƒtƒr>d}t|jftƒŽƒ‚|S| ||j ¡}t |ƒr^|ƒ}t|t ƒsŒt |dƒr„d  tt|ƒ¡}nd|}|S)zSParses `version` option value. :param value: :rtype: str zCVersion loaded from {value} does not comply with PEP 440: {version}Ú__iter__r6z%s)rmr:rSr r rr"r#r|r1Úcallabler ÚhasattrrkÚmapÚstr)r<r-rZtmplrrr rŸës   z$ConfigMetadataHandler._parse_version)FN) rBrr‘r,rEZ strict_moder?r“rCrŸÚ __classcell__rr)rAr r/ºs r/c@s\eZdZdZedd„ƒZdd„Zdd„Zdd „Zd d „Z d d „Z dd„Z dd„Z dd„Z dS)r.r2cCsL|j}t|jdd}|j}|j}|||||||||||||||j|j|dœS)z.Metadata item name to parser function mapping.ú;)rX)Zzip_safeZuse_2to3Zinclude_package_datar1Zuse_2to3_fixersZuse_2to3_exclude_fixersZconvert_2to3_doctestsZscriptsZeager_resourcesZdependency_linksZnamespace_packagesZinstall_requiresZsetup_requiresZ tests_requireZpackagesÚ entry_pointsZ py_modules)rYrrdr`Ú_parse_packagesrm)r<r Zparse_list_semicolonZ parse_boolr¡rrr rCs*zConfigOptionsHandler.parserscCszddg}| ¡}||kr"| |¡S||dk}|r>ts>tdƒ‚| |j di¡¡}|rdddlm}n ddlm }|f|ŽS) zTParses `packages` option value. :param value: :rtype: list zfind:zfind_namespace:rtz8find_namespace: directive is unsupported on Python < 3.3z packages.findr)Úfind_namespace_packages)Ú find_packages) r:rYr rÚparse_section_packages__findr;rFZ setuptoolsr«r¬)r<r-Zfind_directivesZ trimmed_valueZfindnsÚ find_kwargsr¬rrr rª/s   z$ConfigOptionsHandler._parse_packagescsT| ||j¡}dddg‰t‡fdd„| ¡Dƒƒ}| d¡}|dk rP|d|d<|S)zœParses `packages.find` configuration file section. To be used in conjunction with _parse_packages(). :param dict section_options: ÚwhereZincludeZexcludecs$g|]\}}|ˆkr|r||f‘qSrr)rPÚkÚv)Ú valid_keysrr rRXszEConfigOptionsHandler.parse_section_packages__find..Nr)rƒrYr*r7rF)r<r>Z section_datar®r¯r)r²r r­Ks    z1ConfigOptionsHandler.parse_section_packages__findcCs| ||j¡}||d<dS)z`Parses `entry_points` configuration file section. :param dict section_options: r©N)rƒrY)r<r>r}rrr Úparse_section_entry_points`sz/ConfigOptionsHandler.parse_section_entry_pointscCs.| ||j¡}| d¡}|r*||d<|d=|S)NÚ*r5)rƒrYrF)r<r>r}Úrootrrr Ú_parse_package_datahs  z(ConfigOptionsHandler._parse_package_datacCs| |¡|d<dS)z`Parses `package_data` configuration file section. :param dict section_options: Z package_dataN)r¶)r<r>rrr Úparse_section_package_datarsz/ConfigOptionsHandler.parse_section_package_datacCs| |¡|d<dS)zhParses `exclude_package_data` configuration file section. :param dict section_options: Zexclude_package_dataN)r¶)r<r>rrr Ú"parse_section_exclude_package_dataysz7ConfigOptionsHandler.parse_section_exclude_package_datacCs"t|jdd}| ||¡|d<dS)zbParses `extras_require` configuration file section. :param dict section_options: r¨)rXZextras_requireN)rrYrƒ)r<r>r rrr Úparse_section_extras_requiresz1ConfigOptionsHandler.parse_section_extras_requirecCs(| ||j¡}dd„| ¡Dƒ|d<dS)z^Parses `data_files` configuration file section. :param dict section_options: cSsg|]\}}||f‘qSrr)rPr°r±rrr rRszAConfigOptionsHandler.parse_section_data_files..Z data_filesN)rƒrYr7)r<r>r}rrr Úparse_section_data_filesŠsz-ConfigOptionsHandler.parse_section_data_filesN)rBrr‘r,r“rCrªr­r³r¶r·r¸r¹rºrrrr r.s   r.)FF)F) Z __future__rrrorrwr‡r$Ú collectionsrrrÚ importlibrZdistutils.errorsrr Z#setuptools.extern.packaging.versionr r Zsetuptools.extern.sixr r ÚtypeZ __metaclass__r!r)rrr4r/r.rrrr Ús,     .  ?U