iH@dZddlmZddlmZmZmZmZddlm Z ddl m Z m Z ddl mZddlmZmZddlmZmZdd lmZdd lmZmZmZdd lmZ d dd Z d ddZ d ddZGddeZ GddeZ!GddeZ"y )za Code for tying SPARQL Engine into RDFLib These should be automatically registered with RDFLib ) annotations)AnyMappingOptionalUnion)Graph)translateQuerytranslateUpdate) evalQuery) parseQuery parseUpdate)QueryUpdate) evalUpdate) ProcessorResultUpdateProcessor) IdentifierNcN|i}tt|||}|||f|_|S)z, Parse and translate a SPARQL Query )r r _original_args) queryStringinitNsbaserets NC:\Projects\mas-dev\.venv\Lib\site-packages\rdflib/plugins/sparql/processor.py prepareQueryrs5~ K0$ ?C%vt4C JcN|i}tt|||}|||f|_|S)z- Parse and translate a SPARQL Update )r r r) updateStringrrrs r prepareUpdater %s5~ +l3T6 BC&5C JrcFt|tt||||y)zf Process a SPARQL Update Request returns Nothing on success or raises Exceptions on error N)rr r )graphr initBindingsrrs r processUpdater$4s! {<8$GrceZdZddZy) SPARQLResultctj||d|jd|_|jd|_|jd|_|jd|_y)Ntype_vars_bindings askAnswerr")r__init__getvarsr*r+r")selfress rr,zSPARQLResult.__init__EsTc'l+GGG$  + -WWW% rN)r0Mapping[str, Any])__name__ __module__ __qualname__r,rrr&r&Ds&rr&c.eZdZdZ d ddZy)SPARQLUpdateProcessorc||_yNr"r/r"s rr,zSPARQLUpdateProcessor.__init__O  rNc|t|trtt||}t |j ||S)a& .. caution:: This method can access indirectly requested network endpoints, for example, query processing will attempt to access network endpoints specified in ``SERVICE`` directives. When processing untrusted or potentially malicious queries, measures should be taken to restrict network and file access. For information on available security measures, see the RDFLib :doc:`Security Considerations ` documentation. )r) isinstancestrr r rr")r/ strOrQueryr#rs rupdatezSPARQLUpdateProcessor.updateRs2* j# &(Z)@PJ$**j,??rNN)r@zUnion[str, Update]r#"Optional[Mapping[str, Identifier]]rOptional[Mapping[str, Any]]returnNone)r2r3r4r,rAr5rrr7r7Ns@ <@.2 @&@9@, @  @rr7c:eZdZdZ d ddZy)SPARQLProcessorc||_yr9r:r;s rr,zSPARQLProcessor.__init__nr<rNc~t|trtt|||}t |j |||S)a Evaluate a query with the given initial bindings, and initial namespaces. The given base is used to resolve relative URIs in the query and will be overridden by any BASE given in the query. .. caution:: This method can access indirectly requested network endpoints, for example, query processing will attempt to access network endpoints specified in ``SERVICE`` directives. When processing untrusted or potentially malicious queries, measures should be taken to restrict network and file access. For information on available security measures, see the RDFLib :doc:`Security Considerations ` documentation. )r>r?r r r r")r/r@r#rrDEBUGs rqueryzSPARQLProcessor.queryus66 j# &' :(>fMJZtDDr)NNNF) r@zUnion[str, Query]r#rCrrDr Optional[str]rKboolrEr1)r2r3r4r,rLr5rrrHrHms\<@.2" E%E9E, E  E  E ErrHrB)rr?rrDrrMrEr)rr?rrDrrMrEr)NNN) r"rrr?r#rCrrDrrMrErF)#__doc__ __future__rtypingrrrr rdflib.graphrrdflib.plugins.sparql.algebrar r rdflib.plugins.sparql.evaluater rdflib.plugins.sparql.parserr r rdflib.plugins.sparql.sparqlrrrdflib.plugins.sparql.updater rdflib.queryrrr rdflib.termrrr r$r&r7rHr5rrrZs#00I4@63;;" +/   '    "+/   '    $8<*.    5  (      &6&@O@>&Ei&Er