+ Nj8PRt^RIHt^RIt^RIHt^RIHt^RI H t ^RI H t ^RI Ht^RIHt]P"'d^R IHt^R IHt^R IHt!R R ]4t!RR]4t]3RRllt!RR4t!RR4t!RR4t!RR4t!RR4tR#)a WSGI Protocol Linter ==================== This module provides a middleware that performs sanity checks on the behavior of the WSGI server and application. It checks that the :pep:`3333` WSGI spec is properly implemented. It also warns on some common HTTP errors such as non-empty responses for 304 status codes. .. autoclass:: LintMiddleware :copyright: 2007 Pallets :license: BSD-3-Clause ) annotationsN) TracebackType)urlparse)warn)Headers)is_entity_header) FileWrapper) StartResponse)WSGIApplication)WSGIEnvironmentc]tRt^!tRtRtR#) WSGIWarningz Warning class for WSGI warnings.N__name__ __module__ __qualname____firstlineno____doc____static_attributes__rZ/data/cameron/venvs/serve_omidlab/lib/python3.14/site-packages/werkzeug/middleware/lint.pyr r !*rr c]tRt^%tRtRtR#) HTTPWarningz Warning class for HTTP warnings.rNrrrrrr%rrrc(V^8dQhRRRRRRRR/#) contextstrobjobjectneedtypereturnNoner)formats"r __annotate__r&)s(   &  t rc \V4VJd>\V: RVP: R\V4P: R2\^R7R#R#)z requires z, got . stacklevelN)r"rrr )rrr!s&&&r check_typer+)sH Cy kDMM#4F49;M;M:PPQ R  rcR]tRt^2tRRltRRltRRltRRltR R ltR t R #) InputStreamc V^8dQhRRRR/#)rstreamz t.IO[bytes]r#r$r)r%s"rr&InputStream.__annotate__3s{trc WnR#N_streamselfr/s&&r__init__InputStream.__init__3 rc V^8dQhRRRR/#rargst.Anyr#bytesr)r%s"rr&r06s((%(E(rc \V4^8Xd\R\^R7M"\V4^8wd\R\^R7VPP!V!#)zWSGI does not guarantee an EOF marker on the input stream, thus making calls to 'wsgi.input.read()' unsafe. Conforming servers may never return from this call.r)z2Too many parameters passed to 'wsgi.input.read()'.)lenrr r4readr6r<s&*rrBInputStream.read6sW t9> *  Y!^ D  ||  $''rc V^8dQhRRRR/#r;r)r%s"rr&r0Gs,,e,,rc \V4^8Xd\R\^R7M.\V4^8Xd\R\^R7M \R4hVPP !V!#)r@z_Calls to 'wsgi.input.readline()' without arguments are unsafe. Use 'wsgi.input.read()' instead.r)z~'wsgi.input.readline()' was called with a size hint. WSGI does not support this, although it's available on all major servers.z5Too many arguments passed to 'wsgi.input.readline()'.)rArr TypeErrorr4readlinerCs&*rrHInputStream.readlineGsd t9> 0   Y!^ O  ST T||$$d++rcV^8dQhRR/#)rr#zt.Iterator[bytes]r)r%s"rr&r0Zs+rc \VP4# \d!\R\^R7\R4u#i;i)z'wsgi.input' is not iterable.r)r)iterr4rGrr r6s&r__iter__InputStream.__iter__Zs;  % %  0+! L8O s(AAcV^8dQhRR/#rr#r$r)r%s"rr&r0atrc ^\R\^R7VPP4R#)z(The application closed the input stream!r)Nrr r4closerMs&rrUInputStream.closea  7QRS rr3N) rrrrr7rBrHrNrUrrrrr-r-2s (",&rr-cR]tRt^ftRRltRRltRRltRRltR R ltR t R #) ErrorStreamc V^8dQhRRRR/#)rr/z t.IO[str]r#r$r)r%s"rr&ErrorStream.__annotate__gsyTrc WnR#r2r3r5s&&rr7ErrorStream.__init__gr9rc V^8dQhRRRR/#)rsrr#r$r)r%s"rr&r[jsstrc ^\RV\4VPPV4R#)zwsgi.error.write()N)r+rr4writer6r_s&&rraErrorStream.writejs!'C0 1rcV^8dQhRR/#rQr)r%s"rr&r[nstrc :VPP4R#r2)r4flushrMs&rrfErrorStream.flushns rc V^8dQhRRRR/#)rseqzt.Iterable[str]r#r$r)r%s"rr&r[qso$rc :VFpVPV4K R#r2)ra)r6rilines&& r writelinesErrorStream.writelinesqsD JJt rcV^8dQhRR/#rQr)r%s"rr&r[urRrc ^\R\^R7VPP4R#)z(The application closed the error stream!r)NrTrMs&rrUErrorStream.closeurWrr3N) rrrrr7rarfrlrUrrrrrYrYfs rrYc.]tRt^ztRRltRRltRtR#) GuardedWritec$V^8dQhRRRRRR/#)rrazt.Callable[[bytes], object]chunks list[int]r#r$r)r%s"rr&GuardedWrite.__annotate__{s#99QUrc WnW nR#r2)_write_chunks)r6rarts&&&rr7GuardedWrite.__init__{s   rc V^8dQhRRRR/#)rr_r>r#r$r)r%s"rr&rvs$$%$D$rc \RV\4VPV4VPP \ V44R#)zwrite()N)r+r>rxryappendrArbs&&r__call__GuardedWrite.__call__s/9a' A CF#r)ryrxN)rrrrr7r~rrrrrrrrzs$$rrrcR]tRt^tRRltRRltRRltRRltR R ltR t R #) GuardedIteratorc(V^8dQhRRRRRRRR/#) riteratort.Iterable[bytes] headers_settuple[int, Headers]rtrur#r$r)r%s"rr&GuardedIterator.__annotate__s2  # )    rc lWn\V4PVnRVnW nW0nR#)FN) _iteratorrL__next___nextclosedrrt)r6rrrts&&&&rr7GuardedIterator.__init__s, "(^,,  & rcV^8dQhRR/#)rr#rr)r%s"rr&rs/rc V#r2rrMs&rrNGuardedIterator.__iter__s rcV^8dQhRR/#)rr#r>r)r%s"rr&rs%rc VP'd\R\^R7VP4pVP'g\R\^R7\ RV\ 4VPP\V44V#)z Iterated over closed 'app_iter'.r)z8The application returned before it started the response.zapplication iterator items) rrr rrr+r>rtr}rA)r6rvs& rrGuardedIterator.__next__sj ;;; 3[Q O ZZ\ J  /U; 3r7# rcV^8dQhRR/#rQr)r%s"rr&rs//t/rc RVn\VPR4'dVPP4VP'Ed%VPwr\ VP 4pVPR\R7pVR8XdmVFHwrVVP4pVR 9gK\V4'gK1\RV: R2\^R7KJ V'd\R\^R7R #R #^dTu;8:d^8g MV^8Xd>V^8wd\V R 2\^R7V'd\V R 2\^R7R #R #VeWC8wd\R \^R7R #R #R #R #)TrUzcontent-length)r"i0zEntity header z found in 304 response.r)z#304 responses must not have a body.z- responses must have an empty content length.z responses must not have a body.NzGContent-Length and the number of bytes sent to the client do not match.)expireszcontent-location)rhasattrrrUrsumrtgetintlowerrrrr )r6 status_codeheaders bytes_sentcontent_lengthkey_values& rrUGuardedIterator.closes` 4>>7 + + NN "    #'#3#3 KT[[)J$[[)9[DNc!#*KC))+C"AAFVGG,SG3JK''( $+=##$  )c)[C-?!Q&&-'TU##$ &-'GH##$  +0L, 1M+G rcV^8dQhRR/#rQr)r%s"rr&rs   rc xVP'g\R\^R7R#R# \dR#i;i)z4Iterator was garbage collected before it was closed.r)N)rrr ExceptionrMs&r__del__GuardedIterator.__del__s:{{{ J   s * 99)rrrtrrN) rrrrr7rNrrUrrrrrrrs! "/b  rrcb]tRt^tRtRRltRRltRRltRR ltR R lt R R lt Rt R#)LintMiddlewarea`Warns about common errors in the WSGI and HTTP behavior of the server and wrapped application. Some of the issues it checks are: - invalid status codes - non-bytes sent to the WSGI server - strings returned from the WSGI application - non-empty conditional responses - unquoted etags - relative URLs in the Location header - unsafe calls to wsgi.input - unclosed iterators Error information is emitted using the :mod:`warnings` module. :param app: The WSGI application to wrap. .. code-block:: python from werkzeug.middleware.lint import LintMiddleware app = LintMiddleware(app) c V^8dQhRRRR/#)rappr r#r$r)r%s"rr&LintMiddleware.__annotate__sOrc WnR#r2r)r6rs&&rr7LintMiddleware.__init__src V^8dQhRRRR/#)renvironr r#r$r)r%s"rr&rs**_**rc \V4\Jd\R\^R7R F"pW!9gK \RV: R2\^R7K$ VR,R8wd\R\^R7VP RR4pVP RR4pV'd%V^,R 8wd\R V: 2\^R7V'd)V^,R 8wd\R V: 2\^R7R #R #R #)z/WSGI environment is not a standard Python dict.r) wsgi.versionzRequired environment key z not foundz"Environ is not a WSGI 1.0 environ. SCRIPT_NAME PATH_INFO/z+'SCRIPT_NAME' does not start with a slash: z)'PATH_INFO' does not start with a slash: N) REQUEST_METHOD SERVER_NAME SERVER_PORTr wsgi.input wsgi.errorszwsgi.multithreadzwsgi.multiprocessz wsgi.run_once)r@)r"dictrr r)r6rr script_name path_infos&& r check_environLintMiddleware.check_environs = $ A   C!/wjA   " > "f , 5{q Qkk-4 KK R0 ;q>S0 =k_M  1, ;I=I -9rc(V^8dQhRRRRRRRR/#) rstatusrrzlist[tuple[str, str]]exc_infoz?None | tuple[type[BaseException], BaseException, TracebackType]r#rr)r%s"rr&r)s32(2(2('2(T 2(  2(rc \RV\4VPR^4^,p\V4^8wgVP 4'g\ R\ ^R7\V4^8gV^,R8wd\ RV: R2\ ^R7\V4pV^d8d\ R\ ^R7\V4\Jd\ R\ ^R7VFp\V4\Jg\V4^8wd\ R \ ^R7Vwrx\V4\Jg\V4\Jd\ R \ ^R7VP4R8XgK\ R \ ^R7K Ve)\V\4'g\ R \ ^R7\V4p VPV 4WY3#) rNz!Status code must be three digits.r) zInvalid value for status zJ. Valid status strings are three digits, a space and a status explanation.zStatus code < 100 detected.zHeader list is not a list.z#Header items must be 2-item tuples.z'Header keys and values must be strings.zFThe status header is not supported due to conflicts with the CGI spec.zInvalid value for exc_info.)r+rsplitrA isdecimalrr rr"listtupler isinstancer check_headers) r6rrrstatus_code_strritemnamevalue headers_objs &&&& rcheck_start_response#LintMiddleware.check_start_response)s} 8VS) ,,tQ/2  1 $O,E,E,G,G 4ka P v;?fQi3. +F:6==  /*   .  J = $ -{q IDDz&#d)q.:KTUVKDDz$U 3(>={WXzz|x'4    8U(C(C .  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Return a list or iterable instead.r)N)rrrr )r6rs&&rcheck_iteratorLintMiddleware.check_iteratorxs) h $ $ 6   %rc$V^8dQhRRRRRR/#)rr<r=kwargsr#rr)r%s"rr&rs"5 5 e5 u5 9J5 rc ,aaaa\V4^8wd\R\^R7V'd\R\^R7V^,pV^,oSPV4\ VR,4VR&\ VR,4VR&\ VR&.o.oRVVVV3RllpSPV\P!R V44pSPV4\V\P!\\\3,S4S4#) rzA WSGI app takes two arguments.r)z+A WSGI app does not take keyword arguments.rrzwsgi.file_wrapperc$V^8dQhRRRRRR/#)rr<r=rr#zt.Callable[[bytes], None]r)r%s"rr&-LintMiddleware.__call__..__annotate__s) S S S$) S & Src@<\V4R9d \R\V4 R2\^R7V'd\R\^R7V^,pV^,p\V4^8Xd V^,MRpSPW#V4SR&\ S!W#V4S4#)rzInvalid number of arguments: z, expected 2 or 3.r)z1'start_response' does not take keyword arguments.N:NNN>r)rArr rrr) r<rrrrrtrr6start_responses *, rchecking_start_response8LintMiddleware.__call__..checking_start_responses4y&3CI;>PQ  G  q'F-1!WGt9>Qt "66vQKNv I6R Rrr )rArr rr-rYrrtcastrrrrr) r6r<rrrrrtrrs f*, @@@rr~LintMiddleware.__call__s t9> 2KA N  ={WX $(7(,Q 7# +GL,A B !,W]-C!D (3#$#%  S S488GQVVO=T%UV H% affU3<0+>  rrN) rrrrrr7rrrrr~rrrrrrs,,*X2(h65 5 rr) r __future__rtypingrtypesr urllib.parserwarningsrdatastructuresrhttprwsgir TYPE_CHECKING_typeshed.wsgir r r Warningr rrr+r-rYrrrrrrrrs #!$#???,..+'++'+8; 11h($$[[|T T r