+ 2j5"Rt^RIHt^RIt^RIt^RIHt^RIHt^RI H t H t H t ^RI Ht.R"OtRtR tR tR tR tR tRt]!RRR7!RR44tRRlt!RR]4tRRltRRltRRltRRltRRltR R!ltR#)#zPEP 503 HTML project-page reading. :pep:`691` allows an index to answer a JSON request with the HTML serialization, so the ``file://`` index reader and the remote Simple-API client both have to read the same anchor-tag shape. ) annotationsN) dataclass) HTMLParser)unquoteurljoinurlsplit)overrideAnchorzdata-requires-pythonz data-yankedzdata-core-metadatazdata-dist-info-metadatazdata-upload-timezpypi:repository-versionz T)frozenslotscN]tRt^%t$RtR]R&R]R&R]R&R]R&R]R &R tR #) r aOne ```` link on a project page. ``metadata`` is the :pep:`714` ``data-core-metadata`` value, falling back to the legacy ``data-dist-info-metadata`` when only that is set, and ``None`` when the anchor declares neither. ``upload_time`` is the ``data-upload-time`` value. No specification covers it (:pep:`700` defines ``upload-time`` for the JSON serialization only), so an index is free to omit it, and PyPI and download.pytorch.org both do. It is read because it is the only upload time an HTML page can carry. strhref str | Nonerequires_pythonmetadataboolyanked upload_timeN)__name__ __module__ __qualname____firstlineno____doc____annotations____static_attributes__r\/home/user/billing-ledger-validation/.venv/lib/python3.14/site-packages/nab_index/_pep503.pyr r %s%  I Lrc V^8dQhRRRR/#)attrslist[tuple[str, str | None]]returnz Anchor | Noner)formats"r __annotate__r%;s/Mrc8RpRpRpRpRpRpVF[wrxVR8XdTpKV\8XdTpKV\8XdRpK.V\8XdTpK=V\8XdTpKLV\8XgKYTpK] VfR#VeTMTp \ VP \4W)W64#)zJBuild an :class:`Anchor` from a tag's attributes, or ``None`` if hrefless.NFrT)_REQUIRES_PYTHON_ATTR _YANKED_ATTR_CORE_METADATA_ATTR_LEGACY_METADATA_ATTR_UPLOAD_TIME_ATTRr strip_HTML_WHITESPACE) r!rrr core_metadatalegacy_metadatarnamevaluers & r_anchorr2;sD"&O F $M"&O"K  6>D * *#O \ !F ( (!M * *#O & &K | - 9}H  #$o rcHa]tRt^[tRtRV3Rllt]RRl4tRtV;t #)_ProjectPageParserzCollect a project page's anchors and its first ````. Also records whether the page declares the :pep:`629` repository version. cV^8dQhRR/#)r r#Noner)r$s"rr%_ProjectPageParser.__annotate__as11$1rc N<\SV`4.VnRVnRVnR#)NF)super__init__anchors base_hrefdeclares_repository_version)self __class__s&rr:_ProjectPageParser.__init__as$ %' %)+0(rc$V^8dQhRRRRRR/#)r tagr r!r"r#r6r)r$s"rr%r7hs#((3(/K(PT(rc 8VR8Xd,VF#wr4VR8XgKV\8XgKRVnR# R#VR8Xd,VPfVFwr4VR8XgKW@nR# R#VR8wdR#\V4pVeVPP V4R#R#)metar0TNbasera)_REPOSITORY_VERSION_METAr=r<r2r;append)r>rBr!r0r1anchors&&& rhandle_starttag"_ProjectPageParser.handle_starttaggs &=$ 6>e/G&G7;D4  %  &=~~%#(KDv~).  $)  #:    LL   ' r)r;r<r=) rrrrrr:rrJr __classcell__)r?s@rr4r4[s& 11 ((rr4c V^8dQhRRRR/#)r textr r#r4r)r$s"rr%r%s+rc<\4pVPV4V#)z"Run the page parser over ``text``.)r4feedrNparsers& r_parserSs  !F KK Mrc V^8dQhRRRR/#)r rNr r#ztuple[list[Anchor], str | None]r)r$s"rr%r%s..C.;.rcH\V4pVPVP3#)zReturn a project page's anchors and its ````, if it has one. Relative anchors resolve against the base href rather than the page directory, matching how pip and uv read a Simple-repository page. )rSr;r<rQs& r read_pagerVs" D\F NNF,, --rc V^8dQhRRRR/#)r r1rr#zbool | dict[str, str] | Noner)r$s"rr%r%s /KrcVfR#VR8XdR#VPR4wrpV'dV'd V'dW/#R#)zTranslate a metadata-sidecar attribute value into its PEP 691 JSON form. :pep:`658`/:pep:`714` set the value to ``true`` (sidecar exists, no published hash) or ``=``. Anything else declares no sidecar and yields ``None``. NtrueT=) partition)r1algosepdigests& rmetadata_declarationr_s; } ,Dv t~ rc V^8dQhRRRR/#)r fragmentr r#ztuple[tuple[str, str], ...]r)r$s"rr%r%sC$?rc&.pVPR4FppVPR4wr4pV'd V'gK)VP4pV\P9gKPVP W5P434Kr \ V4#)aRead a URL fragment's hash declarations into the ``hashes`` tuple shape. :pep:`503` carries the artefact's hash in the URL fragment; it is the only place the hash appears when the index has not opted into :pep:`691` JSON. The fragment is a ``&``-separated list of ``key=value`` parts, so a hash can sit beside ``egg`` or ``subdirectory`` in any order. A part keyed by a ``hashlib`` algorithm and carrying a digest is a hash; anything else is not. &rZ)splitr[lowerhashlibalgorithms_guaranteedrHtuple)rahashespartr\r]r^s& r hash_fragmentrksq%'Fs# NN3/6& zz| 700 0 MM40 1 $ =rc$V^8dQhRRRRRR/#)r rIr base_urlr r#zdict[str, object] | Noner)r$s"rr%r%s"   # 2J rc \WP4PR4wr#p\\ V4P P R^4R ,4pT'gR#RTRT/pTPeTPTR&\\T44pT'dYvR&\TP4pTeYR&TPeTPTR &TP'dR TR &T# \dR#i;i) aRender one anchor as a PEP 691 file entry, or ``None`` if it names no file. An href with a malformed authority (an unterminated IPv6 bracket) makes both the join and the split raise, so it is dropped like an href that names no file rather than failing the whole listing. #/Nfilenameurlzrequires-pythonriz core-metadataz upload-timeTr)rrr[rrpathrsplit ValueErrorrdictrkr_rrr) rIrmrr_rarqentryrirs && r _file_entryrzs"8[[9CCCH8C=--44S!> D  D c$V^8dQhRRRRRR/#)r rNr page_urlr#bytesr)r$s"rr%r%s!$8$8s$8c$8e$8rca \V4pVPVPrCV'g VP'gRp\ V4hVo Ve \ W4o V 3RlV4pVUu.uF qfKVNK p p\ P!RV /4PR4# \dpRT: RT 2p\ T4ThRp?ii;iuupi)aRe-serialize a PEP 503 project page as a PEP 691 JSON listing body. Hrefs are resolved here, against the page's ```` when it has one and otherwise against ``page_url``, so the cached body stands on its own. Raises :class:`ValueError` when the page's ```` cannot be parsed. Every relative anchor resolves against it, so the whole page's targets are unknown; the caller maps this to its own malformed-listing error. A single unparseable anchor is dropped instead. Also raises :class:`ValueError` for a page carrying neither a link nor the :pep:`629` ``pypi:repository-version`` marker, since nothing in it says it is a project page. An empty listing means "package absent" to the multi-index router (see :func:`nab_index.client._parse_files`), so a site error page served with a 200 would otherwise fall through to a lower-priority index and risk pinning a different version. zWbody has no links and no PEP 629 repository-version marker, so it is not a project pageNzunparseable z: c3<<"TFp\VS4xK R#5i)N)rz).0rIrms& r json_listing..sC7{68,,7sfileszutf-8) rSr;r<r=rvrjsondumpsencode) rNr|rRr;r<msgexcentriesryrrms && @r json_listingrs&D\F)9)9Y 6=== * oH +x3HD7CG ' =uUUE = ::w& ' . .w 77  +,YMC5ACS/s * + >s$ B&-C7C& C 1CC )r rkrr_rV) r __future__rrfr dataclassesr html.parserr urllib.parserrrtyping_extensionsr__all__r'r(r)r*r+rGr-r r2r4rSrVr_rkrzrrrrrs# !"33& / *1&4 $d#$*@!(!(H.". F$8r