.i!+ddlZddlZddlZddlmZddlmZddlmZddl Z ddl Z e e n#e $reZ eZ YnwxYwGddeZdS)N) OrderedDict)Source) ConfigurationceZdZdZGddeZ ddZdZddZdd Z e d Z dd Z d Z d ZdZdZdZdS)PDFKita, Main class that does all generation routine. :param url_or_file: str - either a URL, a path to a file or a string containing HTML to convert :param type_: str - either 'url', 'file' or 'string' :param options: dict (optional) with wkhtmltopdf options, with or w/o '--' :param toc: dict (optional) - toc-specific wkhtmltopdf options, with or w/o '--' :param cover: str (optional) - url/filename with a cover html page :param configuration: (optional) instance of pdfkit.configuration.Configuration() ceZdZdZdZdZdS)PDFKit.ImproperSourceErrorz!Wrong source type for stylesheetsc||_dSNmsg)selfrs ]/var/www/html/Pagina-Ingenieria-Requisitos/venv/lib/python3.11/site-packages/pdfkit/pdfkit.py__init__z#PDFKit.ImproperSourceError.__init__#s DHHHc|jSr r )rs r__str__z"PDFKit.ImproperSourceError.__str__&s 8OrN)__name__ __module__ __qualname____doc__rrrrImproperSourceErrorr s8//        rrNFc Tt|||_|tn||_ |jjd|_n!#t $r|jj|_YnwxYwt|_|j r-|j | ||jj |_ ||j ||in||_ ||_||_| |_||_g|_dS)Nutf-8)rsourcer configuration wkhtmltopdfdecodeAttributeErrorroptionsisStringupdate_find_options_in_metaenvirontoccover cover_firstverbosecss stylesheets) r url_or_filetype_r"r'r(r+rr)r*s rrzPDFKit.__init__)s,[%00 1>1Fmooo#0  >#1=DDWMMD   > > >#1=D    >#}} ;   ! ! I L   : :; G G H H H)1   L   ( ( (22# & s$AA10A1c# K||D]k\}}|Vt|ttfrBt |dkr|dr|ds Jd|dV|dVg|VldS)z Generator of args parts based on options specification. Note: Empty parts will be filtered out at _command generator rrzFOption value can only be either a string or a (tuple, list) of 2 itemsN)_normalize_options isinstancelisttuplelen)roptsoptkeyoptvals r_genargszPDFKit._genargsDs #55d;;  NFFLLL&4-00 6{{a''F1I'&)''FN'''QiQi   rc#K|jr||j|jV|js|jddi||jD]}|r|V |jr|jr dV|jV|j r'dV||j D]}|r|V |jr|js dV|jV|j s|j rdVnNt|j j tr|j Vn|j j D]}|V|r|VdSdVdS)z0 Generator of all command parts --quietr(r'-N)r+ _prepend_cssrr*r"r$r9r(r)r'rr# isFileObjr2 basestringto_s)rpathargpartss r_commandzPDFKit._commandTs 8 (   dh ' ' '| 1 L  B 0 0 0}}T\22  G  : $* MMM*    8 "KKK==22 " ""!MMM : d. MMM*    ;   ! ! T[%:%:%<%< IIII$+,j99 k&&((((((+AGGGG  JJJJJIIIIIrcFt||Sr )r3rE)rrBs rcommandzPDFKit.commandsDMM$''(((rcj|dkrdS|}t|dkr2|ddkrdSd|vrtd|zd|vrtd|z|pd }td ||) NrrDonezcannot connect to X serverz%s You will need to run wkhtmltopdf within a "virtual" X server. Go to the link below for more information https://github.com/JazzCore/python-pdfkit/wiki/Using-wkhtmltopdf-without-X-serverErrorzwkhtmltopdf reported an error: z Unknown Errorz5wkhtmltopdf exited with non-zero code {0}. error: {1}) splitlinesr5stripIOErrorformat) exit_codestderr stderr_lines error_msgs r handle_errorzPDFKit.handle_errors >> F((** |  q V%6%6%8%8%<%B%B%D%D%N%N F '6 1 1nqwwxx x f  >>>111677 7 7s= I>"AI1$ I>1I55I>8I59I>>J=)J88J=c#lKt|D]\}}d|vrd||z}n||}t|ttfr |D]}||fV _t|t rdn|}||rt |n|fVdS)ah Generator of 2-tuples (option-key, option-value). When options spec is a list, generate a 2-tuples per list item. :param options: dict {option name: value} returns: iterator (option-key, option-value) - option names lower cased and prepended with '--' if necessary. Non-empty values cast to str z--z--%sr<N)r3items_normalize_argr2r4boolunicode)rr"keyvaluenormalized_keyr8normalized_values rr1zPDFKit._normalize_optionssw}}// V VJC3!'$*=*=c*B*B!B!%!4!4S!9!9%$// V#33F)6222223*4E$)?)?#J22U %E'Tw/?'@'@'@uUUUUU V Vrc*|Sr )lower)rargs rr~zPDFKit._normalize_argsyy{{rc d|zS)Nzr)r stylesheets r_style_tag_forzPDFKit._style_tag_fors "Z//rc|jst|jjtr|dt|ts|g}g}|D]W}t j|d5}||dddn #1swxYwYXd |}|j rt j|j d5}|}dddn #1swxYwYt| d||dzd|_dS|jrd|j vrO|j d||dz|j_dS|||j z|j_dSdS)Nz6CSS files can be added only to a single file or stringzUTF-8r^ zstring)risUrlr2r3rrrrsappendrnrtrlrArr\rr#)rrBcss_dataprxinps rr>zPDFKit._prepend_csss ;     =*T[-?"F"F =**,<== =$%% 6D * *AQ111 *Q))) * * * * * * * * * * * * * * *99X&& ;     XT[--//'BBB affhh                 It':':8'D'Dy'PQQDKKK[ ! ! # # XDK,,....%)[%5%5%7%7%?%?t228<>EEct|tjs|jjdkr|}i}t jd|D]j}t jd|j j z|rFt jd|j j z|d}t jd|d||<k|S)zReads 'content' and extracts options encoded in HTML meta tags :param content: str or file-like object - contains HTML to parse returns: dict: {config option: value} StreamReaderWriterz ]*>z name=["']%szname=["']%s([^"']*)rzcontent=["']([^"']*)) r2ioIOBase __class__rrnrefindallsearchrmeta_tag_prefix)rcontentfoundxnames rr%zPDFKit._find_options_in_metas w * * %$-1EEEllnnGNG44 I IAy$*<*LLaPP Iz"9"&"4"D#EFGIIIJL j)A1EEaHd  r)NNNNNFFr )rrrr Exceptionrrr9rErG staticmethodrTr{r1r~rr>r%rrrrrs"  iJNJO6 ....`))))mm\m0?7?7?7?7BVVV2000XXX8rr)rrdrb collectionsrrrrrrrrr@r NameErrorstrobjectrrrrrs  ######(((((( J GGJGGG ]]]]]V]]]]]s - 99