a
XC?h @ s d dl mZmZmZ d dl mZmZmZ d dlmZ d dl m
Z
m Z d dl m
Z
ejZejZejZejjZejjZejjZejjZe Zeddeddedd edd
edd edd edd
eddeddd ZG dd deZdd Z dd Z G dd dZ eeefZ G dd deZ G dd d eZ!G d d d e!Z"G d d d e!Z#d!Z$d"e$ Z%G d#d$ d$e Z&G d%d& d&Z'G d'd( d(e'e Z(G d)d* d*e'e&Z)G d+d, d,e*Z+G d-d. d.e Z,d:d0d1Z-d;d2d3Z.d )
xmlbuilderminidomNode)EMPTY_NAMESPACE EMPTY_PREFIXXMLNS_NAMESPACE)expat)
_append_child_set_attribute_node)
NodeFilterNZcdata enumerationentityentitiesidZidrefZidrefsZnmtokenZnmtokens) ZCDATAENUMZENTITYZENTITIESIDZIDREFZIDREFSZNMTOKENZNMTOKENSc @ sZ e Zd ZdZdddZdd Zdd Zd d
Zd d Zd
d Z dd Z
dd Z dd Z dS ) ElementInfo
_attr_info_modeltagNameNc C s || _ g | _|| _d S N)r r r )selfr model r 9/opt/alt/python39/lib64/python3.9/xml/dom/expatbuilder.py__init__? s zElementInfo.__init__c C s | j | j| jfS r r r r r r __getstate__D s zElementInfo.__getstate__c C s |\| _ | _| _d S r r )r stater r r __setstate__G s zElementInfo.__setstate__c C sN | j D ]@}|d |kr|d }|d dkr6td S t|d S qtjS )N r (r )r
_typeinfo_mapr _no_type)r anameinfotr r r getAttributeTypeJ s
z ElementInfo.getAttributeTypec C s t jS r )r r% )r Z namespaceURIZ localNamer r r getAttributeTypeNST s z ElementInfo.getAttributeTypeNSc C s, | j r$| j d }|tjjtjjfvS dS d S Nr F)r r r Z
XML_CTYPE_ANYZXML_CTYPE_MIXED)r typer r r isElementContentW s
z ElementInfo.isElementContentc C s | j r| j d tjjkS dS d S r+ )r r r ZXML_CTYPE_EMPTYr r r r isEmpty_ s zElementInfo.isEmptyc C s, | j D ] }|d |kr|d dk S qdS )Nr! r" r F)r )r r& r' r r r isIde s
zElementInfo.isIdc C s | ||fS r )r/ )r ZeuriZenameZaurir& r r r isIdNSk s zElementInfo.isIdNS)N)
__name__
__module__ __qualname__ __slots__r r r r) r* r- r. r/ r0 r r r r r < s
r c C s | ||S r )_intern_setdefault)buildersr r r _interno s r8 c C s | d}| j}t|dkrR|\}}}|||}d||f }|||}|||}n4t|dkrz|\}}t}||| }}n td| ||||||fS )N z%s:%s z4Unsupported syntax: spaces in URIs not supported: %r)splitr5 lenr
ValueError)r6 namepartsinternuri localnameprefixqnamer r r _parse_ns_namer s
rF c @ s e Zd Zd:ddZdd Zdd Zdd Zd
d Zd d
Zdd Z dd Z
dd Z dd Z dd Z
dd Zdd Zd d Zd d Zd d! Zd"d# Zd$d% Zd&d' Zd(d) Zd*d+ Zd,d- Zd.d/ Zd0d1 Zd2d3 Zd4d5 Z d6d7 Z d8d9 Z dS ); ExpatBuilderNc C sP |d u rt }|| _| jjd ur2t| jj| _n d | _t| _d | _| d S r )
r ZOptions_optionsfilterFilterVisibilityController_filterr _finish_start_element_parserreset)r optionsr r r r s zExpatBuilder.__init__c C s t S r )r ParserCreater r r r createParser s zExpatBuilder.createParserc C sF | j s@| | _ | j jj| _d| j _d| j _d| j _| | j | j S NT) rM rQ rA
setdefaultr5 Z buffer_textZordered_attributesZspecified_attributesinstallr r r r getParser s
zExpatBuilder.getParserc C s, t td d | _| j| _| jj| _d| _d S NF)theDOMImplementationZcreateDocumentr documentcurNode
_elem_info_cdatar r r r rN s
zExpatBuilder.resetc C s | j |_| j|_| j|_| j|_| jj r0| j
|_ | j |_
| jjrH| j|_| jjrj| j|_| j|_| j|_n| j|_| j|_| j|_ | j |_ | j |_ d S r )!start_doctype_decl_handlerStartDoctypeDeclHandlerfirst_element_handlerStartElementHandlerend_element_handlerEndElementHandler
pi_handler ProcessingInstructionHandlerrH r entity_decl_handlerEntityDeclHandlernotation_decl_handlerNotationDeclHandlercommentscomment_handlerCommentHandlerZcdata_sectionsstart_cdata_section_handlerStartCdataSectionHandlerend_cdata_section_handlerEndCdataSectionHandler character_data_handler_cdataCharacterDataHandlercharacter_data_handlerexternal_entity_ref_handlerExternalEntityRefHandlerxml_decl_handlerZXmlDeclHandlerelement_decl_handlerZElementDeclHandlerattlist_decl_handlerZAttlistDeclHandlerr parserr r r rT s$
zExpatBuilder.installc C s | }d}zH|d}|s qF||d |r@| jjr@| | d}q|dd W n tyf Y n0 | j}| d | _|S )NTi @ F ) rU readParserX documentElement
_setup_subset ParseEscaperN rM )r filerx Z first_bufferbufferdocr r r parseFile s"
zExpatBuilder.parseFilec C sN | }z||d | | W n ty4 Y n0 | j}| d | _|S rR )rU r{ r} r~ rX rN rM )r stringrx r r r r parseString s zExpatBuilder.parseStringc C s. | j jr*t }|| | }|| j j_d S r )rX doctypeInternalSubsetExtractorr getSubsetinternalSubset)r r Z extractorsubsetr r r r} s
zExpatBuilder._setup_subsetc C s | j j|||}| j |_t| j | || j _| jrj| j|tkrjd | j _| j j d= d }d | j
_ d | j
_ |r|d urg |j
_g |j_d | j
_d | j
_| j| j
_d S N)rX implementationZcreateDocumentType
ownerDocumentr r rK
acceptNode
FILTER_REJECT
childNodesrM re rg r _seq notationsrj rc end_doctype_decl_handlerEndDoctypeDeclHandler)r Z doctypeNamesystemIdpublicIdhas_internal_subsetr r r r r\ s&
z'ExpatBuilder.start_doctype_decl_handlerc C s2 | j jr| j| j_| j| j_| js.| js.t | _
d S r ) rH rh ri rM rj rb rc rZ rK r _finish_end_elementr r r r r s
z%ExpatBuilder.end_doctype_decl_handlerc C s@ | j ||}t| j| | jr<| j|tkr<| j| d S r )rX ZcreateProcessingInstructionr rY rK r r removeChild)r targetdatanoder r r rb s zExpatBuilder.pi_handlerc C s | j j}| jrH| jr4|d jtkr4|d | d S | j|}d| _nD|rv|d jt krv|d }|j
| }||_
d S t }||_
| j|_
t| j | d S )Nr T)rY r r[ _cdata_continuenodeTypeCDATA_SECTION_NODEZ
appendDatarX ZcreateCDATASection TEXT_NODEr r Textr r )r r r r valuer r r ro s$
z)ExpatBuilder.character_data_handler_cdatac C s^ | j j}|r2|d jtkr2|d }|j| |_d S t }|j| |_| j|_t | j | d S r )
rY r r r r r r rX r r )r r r r r r r rq & s z#ExpatBuilder.character_data_handlerc
C s |rd S | j jsd S | j||||}|d urF| j|} |j| | jjjj| | j r|| j
|t kr|| jjjjd= d S r ) rH r rX Z_create_entityZcreateTextNoder appendr r rK r r )
r Z
entityNameZis_parameter_entityr baser r notationNamer childr r r rd 1 s
z ExpatBuilder.entity_decl_handlerc C sJ | j |||}| j jjj| | jrF| j|tkrF| j jjjd= d S r ) rX Z_create_notationr r r r rK r
FILTER_ACCEPT)r r r r r r r r r rf C s z"ExpatBuilder.notation_decl_handlerc C s> | j |}t| j| | jr:| j|tkr:| j| d S r )rX Z
createCommentr rY rK r r r )r r r r r r ri I s z ExpatBuilder.comment_handlerc C s d| _ d| _d S )NTFr[ r r r r r rk O s z(ExpatBuilder.start_cdata_section_handlerc C s d| _ d| _d S rV r r r r r rm S s z&ExpatBuilder.end_cdata_section_handlerc C s dS Nr! r )r contextr r r r r r rr W s z(ExpatBuilder.external_entity_ref_handlerc C s2 | j d u r| jst| _| j| _| || d S r )rK rZ r r start_element_handlerrU r_ )r r?
attributesr r r r^ Z s z"ExpatBuilder.first_element_handlerc C s | j |}t| j| || _|rptdt|dD ]<}t|| td t }||d }||_
| j |_ t || q2|| j j
ur| | d S )Nr r; r! )rX Z
createElementr rY ranger= r Attrr r r r r
r| rL )r r? r r iar r r r r ` s z"ExpatBuilder.start_element_handlerc C sj | j rf|| jju rd S | j |}|tkr4t| n|tkrFt| nd S |j| _ |j
| | d S r ) rK rX r| startContainerr Rejecter FILTER_SKIPSkipper
parentNoderY r unlink)r r Zfiltr r r rL q s
z"ExpatBuilder._finish_start_elementc C s | j }|j| _ | | d S r )rY r r )r r? rY r r r r` s z ExpatBuilder.end_element_handlerc C s\ | j |j}|r | || | jrX|| jju r4d S | j|tkrX| j
| | d S r ) rZ getr _handle_white_text_nodesrK rX r| r r rY r r )r rY r' r r r r s z ExpatBuilder._finish_end_elementc C sZ | j js| sd S g }|jD ]"}|jtkr |j s || q |D ]}| | qFd S r )
rH Z whitespace_in_element_contentr- r r r r stripr r )r r r' Lr r r r r s
z%ExpatBuilder._handle_white_text_nodesc C s0 | j |}|d u r&t||| j |< n||_d S r )rZ r r r )r r? r r' r r r ru s z!ExpatBuilder.element_decl_handlerc
C sF | j |}|d u r&t|}|| j |< |jd |d d |d||g d S Nr )rZ r r r r )r elemr? r, defaultZrequiredr' r r r rv s
z!ExpatBuilder.attlist_decl_handlerc C s2 || j _|| j _|dkr.|r&d| j _nd| j _d S )Nr TF)rX versionencoding
standalone)r r r r r r r rt s
z ExpatBuilder.xml_decl_handler)N) r1 r2 r3 r rQ rU rN rT r r r} r\ r rb ro rq rd rf ri rk rm rr r^ r rL r` r r ru rv rt r r r r rG s8
rG c @ s e Zd ZdZdd Zdd Zdd Zeje j
ej e j ej
e jeje jeje jeje jeje jeje jeje jeje j ej e j ej e j i Z!dS ) rJ rI c C s
|| _ d S r r )r rI r r r r s z#FilterVisibilityController.__init__c C sT | j |j }| jj|@ rL| j|}|tkr0t|tvrHtdt | |S t
S d S )Nz)startContainer() returned illegal value: ) _nodetype_maskr rI
whatToShowr FILTER_INTERRUPTr~ _ALLOWED_FILTER_RETURNSr> reprr )r r maskvalr r r r s
z)FilterVisibilityController.startContainerc C s | j |j }| jj|@ r|| j|}|tkr0t|tkr`|j}|j d d D ]}|
| qLt S |t vrxt
dt| |S tS d S )Nz%acceptNode() returned illegal value: )r r rI r r r r~ r r r Z appendChildr r r> r r )r r r r parentr r r r r s
z%FilterVisibilityController.acceptNodeN)"r1 r2 r3 r4 r r r r Z ELEMENT_NODEr Z SHOW_ELEMENTZATTRIBUTE_NODEZSHOW_ATTRIBUTEr Z SHOW_TEXTr ZSHOW_CDATA_SECTIONZENTITY_REFERENCE_NODEZSHOW_ENTITY_REFERENCEZ ENTITY_NODEZ SHOW_ENTITYZPROCESSING_INSTRUCTION_NODEZSHOW_PROCESSING_INSTRUCTIONZ COMMENT_NODEZ SHOW_COMMENT
DOCUMENT_NODEZ
SHOW_DOCUMENTZDOCUMENT_TYPE_NODEZSHOW_DOCUMENT_TYPEZDOCUMENT_FRAGMENT_NODEZSHOW_DOCUMENT_FRAGMENTZ
NOTATION_NODEZ
SHOW_NOTATIONr r r r r rJ s"
rJ c @ s e Zd ZdZdd ZdS ) FilterCrutch)_builder_level
_old_start_old_endc C s6 d| _ || _|j}|j| _|j| _| j|_| j|_d S r ) r r rM r_ r ra r r r` )r r6 rx r r r r s zFilterCrutch.__init__N)r1 r2 r3 r4 r r r r r r s r c @ s( e Zd ZdZdd Zdd Zdd ZdS ) r r c C s, t | | |j}dD ]}t||d qd S )N)rc rj rp rl rn rs )r r rM setattr)r r6 rx r? r r r r s zRejecter.__init__c G s | j d | _ d S r )r r argsr r r r s z Rejecter.start_element_handlerc G s@ | j dkr0| jj}| j| | j|_| j|_n | j d | _ d S Nr r! )r r rM rT r r_ r ra )r r rx r r r r` s
z Rejecter.end_element_handlerN)r1 r2 r3 r4 r r r` r r r r r s r c @ s e Zd ZdZdd Zdd ZdS )r r c G s. | j j}| j| | j j|ur*| jd | _d S r )r rY r r )r r r r r r r - s
z Skipper.start_element_handlerc G sD | j dkr*| j| jj_| j| jj_d | _n| j d | _ | j| d S r )r r r rM r_ r ra r r r r r` 3 s
zSkipper.end_element_handlerN)r1 r2 r3 r4 r r` r r r r r * s r z8http://xml.python.org/entities/fragment-builder/internalz
%%s
]>
&fragment-builder-internal;c @ sF e Zd ZdddZdd Zdd Zdd Zd
d Zd d
Zdd Z dS )FragmentBuilderNc C s6 |j tkr|| _|| _n|j| _|| _t| | d S r )r r originalDocumentr r rG r )r r rO r r r r [ s
zFragmentBuilder.__init__c C s t | d | _d S r )rG rN fragmentr r r r rN d s
zFragmentBuilder.resetc C s | | S r )r rz r r r r r r h s zFragmentBuilder.parseFilec C s || _ | }| jj}d}|rV|jp*| }|jrDd|j|jf }qZ|jrZd|j }nd}| }t |||f }z|
|d W n | Y n0 | j }| |S )N zPUBLIC "%s" "%s"z SYSTEM "%s"T)
_sourcerU r r r _getDeclarationsr r _getNSattrs_FRAGMENT_BUILDER_TEMPLATEr{ rN r ) r r rx r Zidentr ZnsattrsrX r r r r r m s.
zFragmentBuilder.parseStringc C s | j jj}d}|rt|jjD ]R}|j|}|r<|d }d||jf }|jrdd||j|j f }q d||j f }q t|j
jD ]}|j
|}|r|d }d||jf }|jrd||j|j f }n&|j rd||j f }nd ||j j f }|j
rd
||j
f }|d }q|S ) Nr z
z%sz%s SYSTEM "%s">z
%s)r r r r r ZlengthitemZnodeNamer r r Z
firstChildr r )r r r7 r Znotationr
r r r r s:
z FragmentBuilder._getDeclarationsc C s dS )Nr r r r r r r s zFragmentBuilder._getNSattrsc C s |t krz| j}| j}| j|}| j| _| j | _| j| _z$|| j d W || _|| _d | _ n|| _|| _d | _ 0 dS t
| ||||S d S )NTr ) $_FRAGMENT_BUILDER_INTERNAL_SYSTEM_IDrX rY rM ZExternalEntityParserCreater ZcreateDocumentFragmentr r{ r rG rr )r r r r r Z old_documentZ old_cur_noderx r r r rr s&
z+FragmentBuilder.external_entity_ref_handler)N)
r1 r2 r3 r rN r r r r rr r r r r r R s
$r c @ s4 e Zd Zdd Zdd Zdd Zdd Zd d
Zd S )
Namespacesc C s
g | _ d S r )_ns_ordered_prefixesr r r r _initNamespaces s zNamespaces._initNamespacesc C s t jdd}d|_|S )Nr9 )Znamespace_separatorT)r rP Znamespace_prefixesrw r r r rQ s zNamespaces.createParserc C s t | | | jjr | j|_d S r )rG rT rH Znamespace_declarations start_namespace_decl_handlerZStartNamespaceDeclHandlerrw r r r rT s zNamespaces.installc C s | j ||f d S r )r r )r rD rB r r r r s z'Namespaces.start_namespace_decl_handlerc C s d|v r t | |\}}}}nt}|}d }t}t||||}| j|_t| j| || _| j r| j D ]P\}}|rt
t | d| t |d}nt
dt dt}||_
| j|_t|| qb| j d d = |r~| |j} |j}
tdt|dD ]} || } || d }
d| v rDt | | \}}}}t
||||}|| |< ||
||f< n$t
| t| t}|| | < ||
t| f< | j|_|
|_
||_qd S )Nr9 xmlns:xmlnsr r; r! )rF r r r ZElementrX r r rY r r r8 r r r
Z_ensure_attributes_attrs_attrsNSr r= Z ownerElement)r r? r rB rC rD rE r r r r r r& r r r r r sV
z Namespaces.start_element_handlerN) r1 r2 r3 r rQ rT r r r` r r r r r s 5r c @ s e Zd Zdd ZdS )ExpatBuilderNSc C s t | | d S r )rG rN r r r r r rN ) s
zExpatBuilderNS.resetN)r1 r2 r3 rN r r r r r & s r c @ s e Zd Zdd Zdd ZdS )FragmentBuilderNSc C s t | | d S r )r rN r r r r r rN 1 s
zFragmentBuilderNS.resetc C s d}| j }g }|r~t|drv|j D ]N\}}||v r8q&|| |rPd| }nd}|rhd|||f }q&d||f }q&|j}q|S )Nr _ns_prefix_urir r z%s
%s='%s'z %s='%s')r hasattrr itemsr r )r attrsr r rD rB Zdeclnamer r r r 5 s"
z FragmentBuilderNS._getNSattrsN)r1 r2 r3 rN r r r r r r . s r c @ s e Zd ZdS )r~ N)r1 r2 r3 r r r r r~ S s r~ c @ sH e Zd ZdZdd Zdd Zdd Zdd Zd
d Zd d
Z dd Z
dS )r Nc C s | j S r )r r r r r r \ s z!InternalSubsetExtractor.getSubsetc C s( zt | | W n ty" Y n0 d S r )rG r r~ r r r r r ` s z!InternalSubsetExtractor.parseFilec C s( zt | | W n ty" Y n0 d S r )rG r r~ )r r r r r r f s z#InternalSubsetExtractor.parseStringc C s | j |_| j|_d S r )r\ r] r r_ rw r r r rT l s z InternalSubsetExtractor.installc C s0 |r&| }g | _| jj|_| j|_nt d S r )rU r r ZDefaultHandlerr r r~ )r r? r r r rx r r r r\ p s
z2InternalSubsetExtractor.start_doctype_decl_handlerc C s, d | jdddd}|| _t d S )Nr z
)joinr replacer~ )r r7 r r r r z s z0InternalSubsetExtractor.end_doctype_decl_handlerc C s
t d S r )r~ )r r? r r r r r s z-InternalSubsetExtractor.start_element_handler) r1 r2 r3 r r r r rT r\ r r r r r r r W s
r Tc C s` |r t }nt }t| trRt| d}||}W d q\1 sF0 Y n
|| }|S Nrb)r rG
isinstancestropenr )r
namespacesr6 fpresultr r r parse s
*
r c C s |r t }nt }|| S r )r rG r )r r r6 r r r r s r c C sd |rt |}nt|}t| trVt| d}||}W d q`1 sJ0 Y n
|| }|S r )r r r r r r )r r r r6 r r r r r
parseFragment s
*
r c C s |rt |}nt|}|| S r )r r r )r r r r6 r r r parseFragmentString s
r c C s | j rt| S t| S d S r )r r rG )rO r r r makeBuilder s r )T)T)T)T)2Zxml.domr r r r r r Z xml.parsersr Zxml.dom.minidomr r
Zxml.dom.NodeFilterr r r r ZDOMBuilderFilterr r r r ZgetDOMImplementationrW ZTypeInfor$ objectr r8 rF rG r rJ r r r r r r r r r Exceptionr~ r r r r r r r r r r sd
3 C
:
u_%,