mò Zí>c@s_dZddd!Zddd!Zddd!ZdklZdklZd kl Z d k l Z d k l Z d klZd klZdkZdkZdkZdklZdZdZdfd„ƒYZdfd„ƒYZde efd„ƒYZde efd„ƒYZdklZeZyeƒZ ei!e ƒWndGei"GdGHnXdS(s $RCSfile: FourSuite11Processor.py,v $ This class encapsulates an XSLT Processor for use by ZopeXMLMethods. This is the 4Suite 0.11 version, including support for XSLT parameters and URL/URN resolution. Author: Craeg Strong Release: 1.0 s $Name: $iiþÿÿÿs$Date: 2003/06/16 05:47:53 $s$Revision: 1.3 $i (sxpath(s Processor(s XsltException(sStylesheetReader(s PyExpatReader(saq_get(sStringION(sIXSLTProcessort URNnamespacest XSLparameterstFourSuite11ProcessorcBsPtZdZeZdZd„Zd„Zehed„Z d„Z d„Z RS(s° This class encapsulates an XSLT Processor for use by ZopeXMLMethods This is the 4Suite 0.11 version, including support for XSLT parameters and URN resolution. s 4Suite-0.11.1cCs d|_dS(s1Initialize a new instance of FourSuite11ProcessoriN(tselft debugLevel(R((t"processors/FourSuite11Processor.pyt__init__6scCs ||_dS(s‹ Set debug level from 0 to 3. 0 = silent 3 = extra verbose Debug messages go to Zope server log. N(tlevelRR(RR((Rt setDebugLevel>scCs•|idjo dG|GHn|idjodGH|GHdGH|GHnt|ƒtdƒjo|idƒ}nt|ƒtdƒjo|idƒ}nh} x-|iƒD]\} }|i | | |ƒq°Wh}|dj o|i|ƒ}n|idjo dG|GHn|idjoIdkl}l} |iƒ}|id jod|_d|_qxn tƒ}y„|it|||gƒƒ|it||ƒƒ|i||ƒ|i|d | d |ƒ} |idjod GH| GHd GHnWn’t!j o}t#t$|ƒƒ‚nmt%i&t%i'fj oT}t(|dƒo)d|i)t$|ƒf} t#| ƒ‚q‘t#t$|ƒƒ‚nX| S(sº Transforms the passed in XML into the required output (usually HTML) using the passed in XSLT. Both the XML and XSLT strings should be well-formed. Returns the output as a string. transformObject and REQUEST params may be used to acquire Zope content such as XSLT parameters and URN namespaces, if required. Catches any 4Suite specific exceptions and raises an Exception. isparams:s xsltContents:s xmlContents:ututf8s namespaces:(sExtendedProcessingElementssStylesheetReaderittopLevelParamstbaseUris ===Result===s ============t stylesheetUrisWhile processing %s %sN(+RRtparamst xsltContentst xmlContentsttypetencodet xsltParamstitemstkeytvaluetaddParamt namespaceMapttransformObjecttNonetretrieveNamespacestxml.xslttExtendedProcessingElementstStylesheetReadertExtendedProcessort processort _4xslt_debugt _4xslt_tracet ProcessortsetStylesheetReadertStylesheetURIResolvertREQUESTtxsltURLtsetDocumentReadertDocumentURIResolvertappendStylesheetStringt runStringtresultt XsltExceptiontet ExceptiontstrtxpathtRuntimeExceptiontCompiletimeExceptionthasattrR tmessage(RRtxmlURLRR&RR R%RR+RR4RRR-RRR((Rt transformMs^            cCs||d|f<|S(sà This is a convenience function for adding parameters in the correct format to the parameter map to be used for the 'params' parameter in transformGuts. tN(RtparamMaptname(RR8R9R((RRœscCs{t|tdƒ}h}|dj oRxO|D]C}t||dƒ}t|ƒo|||