/opt/cpanel/ea-libxml2/lib/python3.9/site-packages/__pycache__
a \��h< � @ s d Z dZdZddlZddlZejd dk rXe�e�d ZeefZ e� d�d Z dd � Z n eZ d d � Z dd l T dd lmZmZ dd lmZmZmZmZmZmZmZmZmZmZ z ddl Z W n& e y� e de� � d ��Y n0 G dd� dej �Z G dd� dej!�Z"dd� Z#dS )a� A SAX2 driver for libxml2, on top of it's XmlReader API USAGE # put this file (drv_libxml2.py) in PYTHONPATH import xml.sax reader = xml.sax.make_parser(["drv_libxml2"]) # ...and the rest is standard python sax. CAVEATS - Lexical handlers are supported, except for start/endEntity (waiting for XmlReader.ResolveEntity) and start/endDTD - Error callbacks are not exactly synchronous, they tend to be invoked before the corresponding content callback, because the underlying reader interface parses data by chunks of 512 bytes TODO - search for TODO - some ErrorHandler events (warning) - some ContentHandler events (setDocumentLocator, skippedEntity) - EntityResolver (using libxml2.?) - DTDHandler (if/when libxml2 exposes such node types) - DeclHandler (if/when libxml2 exposes such node types) - property_xml_string? - feature_string_interning? - Incremental parser - additional performance tuning: - one might cache callbacks to avoid some name lookups - one might implement a smarter way to pass attributes to startElement (some kind of lazy evaluation?) - there might be room for improvement in start/endPrefixMapping - other? u Stéphane Bidoul <sbi@skynet.be>z0.3� N� �utf8� c C s | d u r | S t | �d S d S )Nr )�_decoder��s� r �A/opt/cpanel/ea-libxml2/lib/python3.9/site-packages/drv_libxml2.py�_d1 s r c C s | S �Nr r r r r r 9 s )�*)� xmlreader�saxutils) �feature_namespaces�feature_namespace_prefixes�feature_string_interning�feature_validation�feature_external_ges�feature_external_pes�property_lexical_handler� property_declaration_handler�property_dom_node�property_xml_stringz+libxml2 not available: import error was: %sc @ s8 e Zd ZdZdd� Zdd� Zdd� Zdd � Zd d � Zd S ) �Locatorz4SAX Locator adapter for libxml2.xmlTextReaderLocatorc C s || _ d S r )�_Locator__locator)�self�locatorr r r �__init__S s zLocator.__init__c C s dS )z6Return the column number where the current event ends.���r �r r r r �getColumnNumberV s zLocator.getColumnNumberc C s | j �� S )z4Return the line number where the current event ends.)r Z LineNumberr r r r � getLineNumberZ s zLocator.getLineNumberc C s dS )z3Return the public identifier for the current event.Nr r r r r � getPublicId^ s zLocator.getPublicIdc C s | j �� S )z3Return the system identifier for the current event.)r ZBaseURIr r r r � getSystemIdb s zLocator.getSystemIdN) �__name__� __module__� __qualname__�__doc__r r r! r" r# r r r r r P s r c @ s\ e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zd d � Zd d� Z dd� Z dd� Z dd� Z dS )� LibXml2Readerc C s@ t j�| � d| _d| _d| _d| _d| _d | _d | _ d | _ d S )Nr r ) r � XMLReaderr �_LibXml2Reader__ns�_LibXml2Reader__nspfx�_LibXml2Reader__validate�_LibXml2Reader__extparams�_LibXml2Reader__parsing�_LibXml2Reader__lex_handler� _LibXml2Reader__decl_handler�_LibXml2Reader__errorsr r r r r h s zLibXml2Reader.__init__c C s0 | j d u rg | _ | j �|t|d t|��f� d S r )r1 �appendZSAXParseExceptionr )r �arg�msg�severityr r r r � _errorHandlerw s ��zLibXml2Reader._errorHandlerc C sh | j D ]V\}}|tjtjfv r,| j�|� q|rP|| j d d u rP| j�|� q| j�|� qd | _ d S )Nr r )r1 �libxml2Z PARSER_SEVERITY_VALIDITY_WARNINGZPARSER_SEVERITY_WARNING� _err_handlerZwarning� fatalError�error)r Zfatalr5 Z exceptionr r r � _reportErrors~ s �zLibXml2Reader._reportErrorsc C sV d| _ �z@t|t�r t�|�}n:t�|�}|�� }|d u rB|�� }t� |�}|� |� � �}|� | j d � | jr�|�tjd� |�tjd� |�tjd� |�tj| j� n|�tjd� | jr�t�i i �}n t�i �}g }| j�� |�� }|dk�r| j d u�r`| � d� nR|dk�r4| j d u�r$| � d� �q$n,| j d u�rL| � d� n| j � t d�� �q$|�!� } | dk�r| j�r�t"|�#� �t"|�$� �f} t"|�%� �} i |_&} i |_'} g }|�(� �rTt"|�%� �}t"|�)� �}|�*d��r(t+|�dk�r |dd � }nd }|�,|� | j�-||� | j.�s(�q�t"|�#� �t"|�$� �f}|| |< || |< �q�|�/� | j�0| | |� |�1� �r�| j�2| | � |D ]}| j�3|� �q�n |�,|� nlt"|�%� �} i |_&} |�(� �r�t"|�%� �}t"|�)� �| |< �q�|�/� | j�4| |� |�1� �r"| j�5| � q�| dk�r�| j�rr| j�2t"|�#� �t"|�$� �ft"|�%� �� |�6� D ]}| j�3|� �q\n| j�5t"|�%� �� q�| dk�r�| j�7t"|�)� �� q�| d k�r�| j�8t"|�)� �� q�| d k�r�| j�7t"|�)� �� q�| d k�r4| j9d u�r| j9�:� | j�7t"|�)� �� | j9d u�r"| j9�;� q�| dk�rf| j9d u�r\| �<t"|�%� �� |�=� q�| d k�r�| j9d u�r"| �>t"|�%� �� q�| d k�r�| j�?t"|�%� �t"|�)� �� q�| dk�r�| j9d u�r"| j9�@t"|�)� �� q�| dk�r�q�| dk�r�q�| dk�r q�| dk�rq�t d| ��q�|dk�r8| j�A� |�B� W d| _ nd| _ 0 d S )Nr r z"Read failed (no details available)Zxmlns� � � r � � � � � � � � � zUnexpected node type %d)Cr. � isinstance� StringTypesr7 ZnewTextReaderFilenamer Zprepare_input_sourceZgetCharacterStreamZ getByteStreamZ inputBufferZ newTextReaderr# ZSetErrorHandlerr6 r- Z SetParserPropZPARSER_LOADDTDZPARSER_DEFAULTATTRSZPARSER_SUBST_ENTITIESZPARSER_VALIDATEr, r* r ZAttributesNSImplZAttributesImplZ _cont_handlerZ startDocumentZReadr1 r; r8 r9 Z SAXExceptionZNodeTyper Z NamespaceUriZ LocalName�Name�_attrsZ_qnamesZMoveToNextAttributeZValue� startswith�lenr2 ZstartPrefixMappingr+ Z MoveToElementZstartElementNSZIsEmptyElementZ endElementNSZendPrefixMappingZ startElementZ endElement�popZ charactersZignorableWhitespacer/ Z startCDATAZendCDATAZ startEntityZ ResolveEntityZ endEntityZprocessingInstructionZcommentZ endDocumentZClose)r �source�reader�stream�inputZattributesNSImplZattributesImpl�prefixes�rZnodeTypeZeltNameZeltQName�attrsZqnamesZ newPrefixesZqname�valueZ newPrefixZattName�prefixr r r �parse� s � � � � � � � � zLibXml2Reader.parsec C s t d��d S )NzDTDHandler not supported��SAXNotSupportedException)r Zhandlerr r r � setDTDHandler; s zLibXml2Reader.setDTDHandlerc C s t d��d S )Nz EntityResolver not supportedrY )r Zresolverr r r �setEntityResolver? s z LibXml2Reader.setEntityResolverc C sT |t kr| jS |tkr | jS |tkr*| jS |tkr6dS |tkrD| jS t d| ��d S )Nr �Feature '%s' not recognized) r r* r r+ r r, r r r- �SAXNotRecognizedException�r �namer r r � getFeatureC s �zLibXml2Reader.getFeaturec C s� | j rtd| ��|tkr"|| _nZ|tkr2|| _nJ|tkrB|| _n:|tkr`|dkr|td| ��n |t krp|| _ n t d| ��d S )Nz#Cannot set feature %s while parsingr zFeature '%s' not supportedr] ) r. rZ r r* r r+ r r, r r r- r^ )r r` �stater r r � setFeatureR s( ���zLibXml2Reader.setFeaturec C s, |t kr| jS |tkr | jS td| ��d S )N� Property '%s' not recognized)r r/ r r0 r^ r_ r r r � getPropertyg s �zLibXml2Reader.getPropertyc C s< |t kr|| _n(|tkr,td| ��|| _n td| ��d S )NzProperty '%s' not supportedrd )r r/ r rZ r0 r^ )r r` rV r r r � setPropertyp s ��zLibXml2Reader.setPropertyN) r$ r% r& r r6 r; rX r[ r\ ra rc re rf r r r r r( f s / r( c C s t � S r )r( r r r r � create_parser| s rg )$r' � __author__� __version__�sys�codecs� version_info�unicode_escape_decode�strZunicoderI �lookupr r Zxml.sax._exceptionsZxml.saxr r Zxml.sax.handlerr r r r r r r r r r r7 � ImportErrorZSAXReaderNotAvailable�exc_infor r) r( rg r r r r �<module> s2 # 0 �
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drv_libxml2.cpython-39.opt-1.pyc
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drv_libxml2.cpython-39.pyc
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libxml2.cpython-39.opt-1.pyc
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libxml2.cpython-39.pyc
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