o ѭjx&@s2ddlmZddlZddlmZmZmZmZddlm Z m Z m Z ddl m Z mZmZgdZd1d d Zeed eeeffZed eZ GdddeZGdddeZGdddeZedejejBZedejZedejZddd2ddZ d3dd Z!d!d"d4d&d'Z"dd(d5d,d-Z#d6d/d0Z$dS)7) annotationsN)NewTypeTupleUnioncast)TagUnsortedTagsError parse_tag)InvalidVersionVersion_TrimmedRelease) BuildTag InvalidNameInvalidSdistFilenameInvalidWheelFilenameNormalizedNamecanonicalize_namecanonicalize_versionis_normalized_nameparse_sdist_filenameparse_wheel_filenamereturn list[str]cCstS)N)__all__rrL/var/www/html/CropPilot/venv/lib/python3.10/site-packages/packaging/utils.py__dir__srrrc@eZdZdZdS)rzW An invalid distribution name; users should refer to the packaging user guide. N__name__ __module__ __qualname____doc__rrrrr'rc@r)rzM An invalid wheel filename was found, users should refer to PEP 427. Nrrrrrr-r$rc@r)rz^ An invalid sdist filename was found, users should refer to the packaging user guide. Nrrrrrr3r$rz%[a-z0-9]|[a-z0-9][a-z0-9._-]*[a-z0-9]z+[a-z0-9]|[a-z0-9]([a-z0-9-](?!--))*[a-z0-9]z (\d+)(.*)F)validatenamestrr%boolcCsZ|rt|std||dddd}d|vr(|dd}d|vstd|S)a] This function takes a valid Python package or extra name, and returns the normalized form of it. The return type is typed as :class:`NormalizedName`. This allows type checkers to help require that a string has passed through this function before use. If **validate** is true, then the function will check if **name** is a valid distribution name before normalizing. :param str name: The name to normalize. :param bool validate: Check whether the name is a valid distribution name. :raises InvalidName: If **validate** is true and the name is not an acceptable distribution name. >>> from packaging.utils import canonicalize_name >>> canonicalize_name("Django") 'django' >>> canonicalize_name("oslo.concurrency") 'oslo-concurrency' >>> canonicalize_name("requests") 'requests' zname is invalid: _-.z--r)_validate_regex fullmatchrlowerreplacer)r&r%valuerrrrBs  rcCst|duS)a7 Check if a name is already normalized (i.e. :func:`canonicalize_name` would roundtrip to the same value). :param str name: The name to check. >>> from packaging.utils import is_normalized_name >>> is_normalized_name("requests") True >>> is_normalized_name("Django") False N)_normalized_regexr-)r&rrrrgs rT)strip_trailing_zeroversion Version | strr2cCsHt|trzt|}Wn tyt|YSwt|r!t|S|S)a Return a canonical form of a version as a string. This function takes a string representing a package version (or a :class:`~packaging.version.Version` instance), and returns the normalized form of it. By default, it strips trailing zeros from the release segment. >>> from packaging.utils import canonicalize_version >>> canonicalize_version('1.0.1') '1.0.1' Per PEP 625, versions may have multiple canonical forms, differing only by trailing zeros. >>> canonicalize_version('1.0.0') '1' >>> canonicalize_version('1.0.0', strip_trailing_zero=False) '1.0.0' Invalid versions are returned unaltered. >>> canonicalize_version('foo bar baz') 'foo bar baz' >>> canonicalize_version('1.4.0.0.0') '1.4' ) isinstancer'r r r )r3r2rrrrws    rvalidate_orderfilenamer78tuple[NormalizedName, Version, BuildTag, frozenset[Tag]]c Csf|ds td||dd}|d}|dvr"td||d|d}|d }d |vs`. >>> from packaging.utils import parse_wheel_filename >>> from packaging.tags import Tag >>> from packaging.version import Version >>> name, ver, build, tags = parse_wheel_filename("foo-1.0-py3-none-any.whl") >>> name 'foo' >>> ver == Version('1.0') True >>> tags == {Tag("py3", "none", "any")} True >>> not build True .. versionadded:: 26.1 The *validate_order* parameter. z.whlz3Invalid wheel filename (extension must be '.whl'): Nr*)z0Invalid wheel filename (wrong number of parts): r__z ^[\w\d._]*$zInvalid project name: rz*Invalid wheel filename (invalid version): r<zInvalid build number: z in rrr6z\Invalid wheel filename (compressed tag set components must be in sorted order per PEP 425): )endswithrcountsplitrematchUNICODErr r _build_tag_regexrintgroupr r ) r8r7dashesparts name_partr&r3e build_part build_matchbuildtag_strtagsrrrrs^ -      rtuple[NormalizedName, Version]c Cs|dr|dtd }n|dr|dtd }ntd||d\}}}|s6td|t|}z t|}W||fStyW}ztd||d}~ww)a This function takes the filename of a sdist file (as specified in the `Source distribution format`_ documentation), and parses it, returning a tuple of the normalized name and version as represented by an instance of :class:`~packaging.version.Version`. :param str filename: The name of the sdist file. :raises InvalidSdistFilename: If the filename does not end with an sdist extension (``.zip`` or ``.tar.gz``), or if it does not contain a dash separating the name and the version of the distribution. >>> from packaging.utils import parse_sdist_filename >>> from packaging.version import Version >>> name, ver = parse_sdist_filename("foo-1.0.tar.gz") >>> name 'foo' >>> ver == Version('1.0') True .. _Source distribution format: https://packaging.python.org/specifications/source-distribution-format/#source-distribution-file-name z.tar.gzNz.zipz@Invalid sdist filename (extension must be '.tar.gz' or '.zip'): r*zInvalid sdist filename: z*Invalid sdist filename (invalid version): )r@lenr rpartitionrr r )r8 file_stemrKsep version_partr&r3rLrrrrs0   r)rr)r&r'r%r(rr)r&r'rr()r3r4r2r(rr')r8r'r7r(rr9)r8r'rrR)% __future__rrCtypingrrrrrQrr r r3r r r rrrGr'rr ValueErrorrrrcompile IGNORECASEASCIIr,r1rFrrrrrrrrrs2     %)\