o ]jF8dZddlZddlZddlZddlZddlZddlZddlZddl m Z ddl m Z ddl mZmZddlmZddlmZddlmZmZmZmZd d lmZd d lmZej:d Zej:d Zej@Z!dedddZ"Gdde Z#dZ$dZ%dZ&d'dZ'dZ(dZ)dZ*dZ+ d(dZ,ejZ d)dZ.Gdde/Z0Gd d!e1Z2Gd"d#ejfZ4Gd$d%Z5ejZd&Z6y)*z9Various utility functions and classes for URL management.N) EmailMessage)GzipFile)BytesIOStringIO)Path)request)quoteunquoteurljoinurlsplit) __version__)LOGGERz^([a-zA-Z][a-zA-Z0-9.+-]+):s^([a-zA-Z][a-zA-Z0-9.+-]+):z WeasyPrint z*/*z gzip, deflate)z User-AgentAcceptzAccept-EncodingceZdZdZdZdZy)StreamingGzipFilec@tj||||_y)Nfileobj)r__init__fileobj_to_close)selfrs F/var/www/zogu/zoguvenv/lib/python3.12/site-packages/weasyprint/urls.pyrzStreamingGzipFile.__init__$s$0 'cbtj||jjyN)rcloserrs rrzStreamingGzipFile.close(s t ##%rcy)NFrs rseekablezStreamingGzipFile.seekable,srN)__name__ __module__ __qualname__rrr!r rrrr#s(&rrc|jdr|S|j|jdrtnd}t|dS)zDTurn a Unicode IRI into an ASCII-only URI that conforms to RFC 3986.zdata:file:utf-8s/:?#[]@!$&'()*+,;=~%)safe) startswithencodeFILESYSTEM_ENCODINGr urls r iri_to_urir.0s? ~~g **CNN7,C( QC 2 33rc(t|tr t|}n%t|tr|j t }|j tjjdf}tjj|}|stjj|r|tjjz }d}tj|}|r|j ds|dz }|jdrd|Sd|S)zVReturn file URL of `path`. Accepts 'str', 'bytes' or 'Path', returns 'str'. /Tz///r&zfile://) isinstancerstrbytesdecoder+endswithospathsepabspathisdirr pathname2urlr))r7wants_trailing_slashs rpath2urlr=@s$4y D% {{./=="''++s);< 77??4 Drww}}T2  #    %DDMM#$6   utf~rcnt|trtnt}t |j |S)z4Return whether an URL (bytes or string) is absolute.)r1r2UNICODE_SCHEME_REBYTES_SCHEME_REboolmatch)r-schemes rurl_is_absoluterD_s'",S#"6 OF  S! ""rc |j|dj}|r t|xsd||d|j||fSy)a'Get the URI corresponding to the ``attr_name`` attribute. Return ``None`` if: * the attribute is empty or missing or, * the value is a relative URI but the document has no base URI and ``allow_relative`` is ``False``. Otherwise return an URI, absolute if possible. z <%s %s="%s">N)getstripurl_jointag)element attr_namebase_urlallow_relativevalues rget_url_attributerPesM KK 2 & , , .E  NE>> [[)U +- - rc|jdrdt|ddfSt|r dt|fS|rdtt ||fSy)z.Get tuple describing internal or external URI.#internalr Nexternal)r)r rDr.r )r-rMs r get_url_tuplerUxsZ ~~cGCG,--  JsO,, Jwx'=>?? rct|r t|S|rtt||S|r t|Stjd|g|y)zBLike urllib.urljoin, but warn if base_url is required but missing.z+Relative URI reference without a base URI: N)rDr.r rerror)rMr-rNcontext context_argss rrIrIsYs# '(C011 # 9' C   rc|j|dj}|jdr t|dkDrddt |ddffSt |||d}|rP|rH t |} t |}|jr$|dd |dd k(rddt |jffSdd |ffSy#t$rtjd |Y(wxYw#t$rtjd |YMwxYw) zGet the URL value of an element attribute. Return ``('external', absolute_uri)``, or ``('internal', unquoted_fragment_id)``, or ``None``. rFrRr r-rSNT)rNzMalformed base URL: %szMalformed URL: %srT) rGrHr)lenr rPr fragment ValueErrorrwarning)rKrLrM attr_valueuriparsed parsed_bases rget_link_attributerdsY+113JS!c*o&9 GJqrN$;<== GY NC  O!#O"*8"4K 6#2;+cr:J+J % GFOO4L'MNN C()) "GNN#;XFG  92C8 9s$& C2 B44CCC;:C;c2t|r|St|S)zGet a ``scheme://path`` URL from ``string``. If ``string`` looks like an URL, return it unchanged. Otherwise assume a filename and convert it to a ``file://`` URL. )rDr=)strings r ensure_urlrgs%V,6B(62BBrcztjdtt||||d}|j |S)z~Fetch an external resource such as an image or stylesheet. This function is deprecated, use ``URLFetcher`` instead. a-default_url_fetcher is deprecated and will be removed in WeasyPrint 69.0, please use URLFetcher instead. For security reasons, HTTP redirects are not supported anymore with default_url_fetcher, but are with URLFetcher. See https://doc.courtbouillon.org/weasyprint/stable/first_steps.html#url-fetcherscategoryF)allow_redirects)warningswarnDeprecationWarning URLFetcherfetch)r-timeout ssl_context http_headersallowed_protocolsfetchers rdefault_url_fetcherrvsC MM X$ % l,=uVG == rc#8K| t|}| t}|||||fDcgc]}||} }t| dk7r#dj| xsd} t d| |_|||d} t |dr|| d<n,t |tr|| d <nt|r|| d <n|| d <tdi| } | 5} | dddy|+| t|}t|d 5}||ddfdddy|t||5} |rP| jd k7rAtjd | jd| j t#d|ddfn*| | j }| || j$| jfdddy|6|+t'|dd}|r|j)ds t|}||ddfyt |t*rt#||ddfyt-||ddfycc}w#1swYyxYw#1swYyxYw#1swYyxYww)zIf only one input is given, return it. Yield a file object, the base url, the protocol encoding and the protocol mime-type. Nr z, nothingz!Expected exactly one source, got )rM url_fetchercheck_css_mime_typereadfile_objfilenamer-rbztext/csszUnsupported stylesheet type z for rFnameQ>Q>S  + + -w/A/A/C    !7#=#=#?ATATAV   5 7  OOG779 : &G   W % &  E E1CE"3- rcJtj|x}std||dj}|j||jvrtd||dk(r|j dd}t |}i|j|xsi}|jxstj||}d|_t |1||j }|}d |jvrY|jd }|jd =|d k(r t| }n+|d k(r&|j!} t#j$| }t)|j*||j|j,S#t"j&$rt#j$| d}YWwxYw)aEFetch a given URL. :returns: A :obj:`URLFetcherResponse` instance. :raises: An exception indicating failure, e.g. :obj:`ValueError` on syntactically invalid URL. All exceptions are catched internally by WeasyPrint, except when they inherit from :obj:`FatalURLFetchingError`. zNot an absolute URI: r NzURI uses disallowed protocol: file?rheaders)rqzContent-Encodinggziprdeflatei)r?rBr^lowerrsplitr.rrrRequestrrrrrr{zlib decompressrWURLFetcherResponser-status) rr-rrBrC http_requestrbodycontent_encodingdatars rrpzURLFetcher.fetch=s+005554SE:; ;q!  " " .T444 #A#!GHH V ))C.#Co c7?? +DM::cllCKK8 8zz#rc$|j|Sr)rp)rr-s r__call__zURLFetcher.__call__uszz#r) NNNTFr)NN) r"r#r$rrrprr __classcell__)rs@rroros($CGNS(0Yd rrocveZdZdZd dZdZdZedZedZ edZ d Z d Z ed Z d Zy)ruThe HTTP response of an URL fetcher. :param str url: The URL of the HTTP response. :type body: :class:`str`, :class:`bytes` or :term:`file object` :param body: The body of the HTTP response. :type headers: dict or email.message.EmailMessage :param headers: The headers of the HTTP response. :param int status: The status of the HTTP response. Has the same interface as :class:`urllib.response.addinfourl`. If a :term:`file object` is given for the body, it is the caller’s responsibility to call ``close()`` on it. The default function used internally to fetch data in WeasyPrint tries to close the file object after retreiving; but if this URL fetcher is used elsewhere, the file object has to be closed manually. Nc ||_||_t|tr||_n;t|_|xsij D]\}} ||j|<t|dr||_yt|tr<|jjddt|jd|_yt||_y#t $rYwxYw)Nr{rr') r-rr1rritemsr^r _file_objr2 set_paramrr*)rr-rrrrkeyrOs rrzURLFetcherResponse.__init__s g| ,"DL'>DL&}"335  U(-DLL%  4 !DN c " LL " "9g 6$T[[%9:DN$T]DN"sC CCc:|jj|i|Sr)rr{)rargsrs rr{zURLFetcherResponse.reads"t~~""D3F33rc |jjy#t$r6tjd|j t jYywxYw)Nz$Error when closing stream for %s: %s)rr Exceptionrr_r- traceback format_excrs rrzURLFetcherResponse.closesI 2 NN " 2 NN7)..0 2 2s(K(KG(TU U (rc6|jjSr)rget_content_typers rrzURLFetcherResponse.content_types||,,..rc8|jjdS)Nr)r get_paramrs rrzURLFetcherResponse.charsets||%%i00rc|jSrr,rs rgeturlzURLFetcherResponse.geturls xxrc|jSrrrs rinfozURLFetcherResponse.infos ||rc|jSrrrs rcodezURLFetcherResponse.codes {{rc|jSrrrs rgetcodezURLFetcherResponse.getcodes {{r)NN)r"r#r$rrr{rpropertyr7rrrrrrr rrrrysw"+,42VV//11rrc#K ||}t |trtjdtd |vr|jd ||d <|jd |jd |d <|jdd}|jdx}r|d|z }d|i|d<tdi|}t |tsJd ||jy#t$rE}t|ddrtd|d|tt |j d|d}~wwxYw#|jwxYww)aDFetch an ``url`` with ```url_fetcher``, fill in optional data, and clean up. Fatal errors must raise a ``FatalURLFetchingError`` that stops the rendering. All other exceptions are catched and raise an ``URLFetchingError``, that is usually catched by the code that fetches the resource and emits a warning. rFzError fetching ""z: NzReturning dicts in URL fetchers is deprecated and will be removed in WeasyPrint 69.0, please return URLFetcherResponse instead.rir-redirected_urlr|rfr mime_typezapplication/octet-streamencodingz ; charset=z Content-TyperzFURL fetcher must return either a dict or a URLFetcherResponse instancer )rrrrtyper"r1dictrlrmrnrGrr)ryr-resource exceptionrrs rrprps\Ks# (D!  L' )  &ll+;SAHUO#<< HLL4JK||K1KL ll:. .7 . j 2 2L-|<%11 h 2 3RPR 33 K ; 15 9'*:3%q(AB Q$y/":":!;2i[IJJK2 sAEC B>E D1E D.)AD))D..E1EE)F)rNNN)NNNNNNNF)7r contextlibos.pathr6resysrrlr email.messagerrriorrpathlibrurllibr urllib.parser r r r rFrloggerrcompiler?r@getfilesystemencodingr+rrr.r=rDrPrUrIrdrgrvcontextmanagerrIOErrorr BaseExceptionrOpenerDirectorrorrpr rrrsC?  & :: BJJ<="**;</c//1 }-&    4  ># -&@ *<CIM*.$ MQGL?8?8D4w4PMP`''`FMM` ##r