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| version 1.4, 2001/09/27 07:54:58 | version 1.108.2.14, 2003/03/07 09:17:19 |
|---|---|
| Line 1 | Line 1 |
| /** @file | /** @file |
| Parser: @b xdoc parser class. | Parser: @b xdoc parser class. |
| Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com) | Copyright (c) 2001-2003 ArtLebedev Group (http://www.artlebedev.com) |
| Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf) | Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru) |
| $Id$ | |
| */ | */ |
| #include "classes.h" | #include "classes.h" |
| #ifdef XML | #ifdef XML |
| static const char* IDENT_XDOC_C="$Date$"; | |
| #include "pa_vmethod_frame.h" | |
| #include "pa_stylesheet_connection.h" | |
| #include "pa_request.h" | #include "pa_request.h" |
| #include "pa_vxdoc.h" | #include "pa_vxdoc.h" |
| #include "pa_xslt_stylesheet_manager.h" | #include "pa_charset.h" |
| #include "pa_stylesheet_connection.h" | |
| #include "pa_vfile.h" | #include "pa_vfile.h" |
| #include "xnode.h" | #include "xnode.h" |
| #include <strstream> | #include "gdome.h" |
| #include <Include/PlatformDefinitions.hpp> | #include "libxml/tree.h" |
| #include <util/PlatformUtils.hpp> | extern "C" { |
| #include <XalanTransformer/XalanTransformer.hpp> | #include "gdomecore/gdome-xml-node.h" |
| #include <XalanTransformer/XalanParsedSource.hpp> | #include "gdomecore/gdome-xml-document.h" |
| #include <XMLSupport/FormatterToXML.hpp> | }; |
| #include <XMLSupport/FormatterToHTML.hpp> | #include "libxslt/xsltInternals.h" |
| #include <XMLSupport/FormatterToText.hpp> | #include "libxslt/transform.h" |
| #include <XMLSupport/FormatterTreeWalker.hpp> | #include "libxslt/xsltutils.h" |
| #include <PlatformSupport/XalanFileOutputStream.hpp> | #include "libxslt/variables.h" |
| #include <PlatformSupport/XalanOutputStreamPrintWriter.hpp> | |
| #include <PlatformSupport/DOMStringPrintWriter.hpp> | |
| #include <XalanDOM/XalanElement.hpp> | |
| #include <XalanDOM/XalanNodeList.hpp> | |
| // defines | // defines |
| Line 40 | Line 39 |
| #define XDOC_OUTPUT_METHOD_OPTION_VALUE_HTML "html" | #define XDOC_OUTPUT_METHOD_OPTION_VALUE_HTML "html" |
| #define XDOC_OUTPUT_METHOD_OPTION_VALUE_TEXT "text" | #define XDOC_OUTPUT_METHOD_OPTION_VALUE_TEXT "text" |
| #define XDOC_OUTPUT_ENCODING_OPTION_NAME "encoding" | |
| #define XDOC_OUTPUT_DEFAULT_INDENT 4 | |
| // class | // class |
| class MXdoc : public MXnode { | class MXdoc: public MXnode { |
| public: // VStateless_class | public: // VStateless_class |
| Value *create_new_value(Pool& pool) { return new(pool) VXdoc(pool); } | ValuePtr create_new_value() { return ValuePtr(new VXdoc(0, 0)); } |
| public: | public: |
| MXdoc(Pool& pool); | MXdoc(); |
| public: // Methoded | public: // Methoded |
| bool used_directly() { return true; } | void configure_admin(Request& r); |
| }; | }; |
| // methods | // global variable |
| class ParserStringXalanOutputStream: public XalanOutputStream { | |
| public: | |
| explicit ParserStringXalanOutputStream(String& astring) : fstring(astring) {} | |
| protected: // XalanOutputStream | DECLARE_CLASS_VAR(xdoc, new MXdoc, 0); |
| virtual void writeData(const char *theBuffer, unsigned long theBufferLength) { | // helper classes |
| char *copy=(char *)fstring.malloc((size_t)theBufferLength); | |
| memcpy(copy, theBuffer, (size_t)theBufferLength); | |
| fstring.APPEND_CLEAN(copy, (size_t)theBufferLength, "xdoc", 0); | |
| } | |
| virtual void doFlush() {} | class xmlOutputBuffer_auto_ptr { |
| public: | |
| explicit xmlOutputBuffer_auto_ptr(xmlOutputBuffer *_APtr = 0) | |
| : _Owns(_APtr != 0), _Ptr(_APtr) {} | |
| xmlOutputBuffer_auto_ptr(const xmlOutputBuffer_auto_ptr& _Y) | |
| : _Owns(_Y._Owns), _Ptr(_Y.release()) {} | |
| xmlOutputBuffer_auto_ptr& operator=(const xmlOutputBuffer_auto_ptr& _Y) | |
| {if (this != &_Y) | |
| {if (_Ptr != _Y.get()) | |
| {if (_Owns && _Ptr) | |
| xmlOutputBufferClose(_Ptr); | |
| _Owns = _Y._Owns; } | |
| else if (_Y._Owns) | |
| _Owns = true; | |
| _Ptr = _Y.release(); } | |
| return (*this); } | |
| ~xmlOutputBuffer_auto_ptr() | |
| {if (_Owns && _Ptr) | |
| xmlOutputBufferClose(_Ptr); } | |
| xmlOutputBuffer& operator*() const | |
| {return (*get()); } | |
| xmlOutputBuffer *operator->() const | |
| {return (get()); } | |
| xmlOutputBuffer *get() const | |
| {return (_Ptr); } | |
| xmlOutputBuffer *release() const | |
| {((xmlOutputBuffer_auto_ptr *)this)->_Owns = false; | |
| return (_Ptr); } | |
| private: | |
| bool _Owns; | |
| xmlOutputBuffer *_Ptr; | |
| }; | |
| class xsltTransformContext_auto_ptr { | |
| public: | |
| explicit xsltTransformContext_auto_ptr(xsltTransformContext *_APtr = 0) | |
| : _Owns(_APtr != 0), _Ptr(_APtr) {} | |
| xsltTransformContext_auto_ptr(const xsltTransformContext_auto_ptr& _Y) | |
| : _Owns(_Y._Owns), _Ptr(_Y.release()) {} | |
| xsltTransformContext_auto_ptr& operator=(const xsltTransformContext_auto_ptr& _Y) | |
| {if (this != &_Y) | |
| {if (_Ptr != _Y.get()) | |
| {if (_Owns && _Ptr) | |
| xsltFreeTransformContext(_Ptr); | |
| _Owns = _Y._Owns; } | |
| else if (_Y._Owns) | |
| _Owns = true; | |
| _Ptr = _Y.release(); } | |
| return (*this); } | |
| ~xsltTransformContext_auto_ptr() | |
| {if (_Owns && _Ptr) | |
| xsltFreeTransformContext(_Ptr); } | |
| xsltTransformContext& operator*() const | |
| {return (*get()); } | |
| xsltTransformContext *operator->() const | |
| {return (get()); } | |
| xsltTransformContext *get() const | |
| {return (_Ptr); } | |
| xsltTransformContext *release() const | |
| {((xsltTransformContext_auto_ptr *)this)->_Owns = false; | |
| return (_Ptr); } | |
| private: | private: |
| bool _Owns; | |
| xsltTransformContext *_Ptr; | |
| }; | |
| String& fstring; | class xsltStylesheet_auto_ptr { |
| public: | |
| explicit xsltStylesheet_auto_ptr(xsltStylesheet *_APtr = 0) | |
| : _Owns(_APtr != 0), _Ptr(_APtr) {} | |
| xsltStylesheet_auto_ptr(const xsltStylesheet_auto_ptr& _Y) | |
| : _Owns(_Y._Owns), _Ptr(_Y.release()) {} | |
| xsltStylesheet_auto_ptr& operator=(const xsltStylesheet_auto_ptr& _Y) | |
| {if (this != &_Y) | |
| {if (_Ptr != _Y.get()) | |
| {if (_Owns && _Ptr) | |
| xsltFreeStylesheet(_Ptr); | |
| _Owns = _Y._Owns; } | |
| else if (_Y._Owns) | |
| _Owns = true; | |
| _Ptr = _Y.release(); } | |
| return (*this); } | |
| ~xsltStylesheet_auto_ptr() | |
| {if (_Owns && _Ptr) | |
| xsltFreeStylesheet(_Ptr); } | |
| xsltStylesheet& operator*() const | |
| {return (*get()); } | |
| xsltStylesheet *operator->() const | |
| {return (get()); } | |
| xsltStylesheet *get() const | |
| {return (_Ptr); } | |
| xsltStylesheet *release() const | |
| {((xsltStylesheet_auto_ptr *)this)->_Owns = false; | |
| return (_Ptr); } | |
| private: | |
| bool _Owns; | |
| xsltStylesheet *_Ptr; | |
| }; | }; |
| static void create_optioned_listener( | // methods |
| const char *& content_type, const char *& charset, FormatterListener *& listener, | |
| Pool& pool, | |
| const String& method_name, MethodParams *params, int index, Writer& writer) { | |
| // default encoding from pool | |
| const String *scharset=&pool.get_charset(); | |
| const String *method=0; | |
| XalanDOMString xalan_encoding; | |
| if(params->size()>index) { | |
| Value& voptions=params->as_no_junction(index, "options must not be code"); | |
| if(voptions.is_defined()) { | |
| if(Hash *options=voptions.get_hash()) { | |
| // $.method[xml|html|text] | |
| if(Value *vmethod=static_cast<Value *>(options->get(*new(pool) | |
| String(pool, XDOC_OUTPUT_METHOD_OPTION_NAME)))) | |
| method=&vmethod->as_string(); | |
| // $.encoding[windows-1251|...] | static void writeNode(Request& r, StringPtr method_name, GdomeNode *node, |
| if(Value *vencoding=static_cast<Value *>(options->get(*new(pool) | GdomeException exc) { |
| String(pool, XDOC_OUTPUT_ENCODING_OPTION_NAME)))) { | if(!node || exc) |
| scharset=&vencoding->as_string(); | throw Exception( |
| } | method_name, |
| } else | exc); |
| PTHROW(0, 0, | |
| &method_name, | |
| "options must be hash"); | |
| } | |
| } | |
| xalan_encoding.append(charset=scharset->cstr()); | Pool& pool=r.pool(); |
| if(!method/*default='xml'*/ || *method == XDOC_OUTPUT_METHOD_OPTION_VALUE_XML) { | |
| content_type="text/xml"; | |
| listener=new FormatterToXML(writer, | |
| XalanDOMString(), // version | |
| true, // doIndent | |
| XDOC_OUTPUT_DEFAULT_INDENT, // indent | |
| xalan_encoding // encoding | |
| ); | |
| } else if(*method == XDOC_OUTPUT_METHOD_OPTION_VALUE_HTML) { | |
| content_type="text/html"; | |
| listener=new FormatterToHTML(writer, | |
| xalan_encoding, // encoding | |
| XalanDOMString(), // mediaType | |
| XalanDOMString(), // doctypeSystem; String to be printed at the top of the document | |
| XalanDOMString(), // doctypePublic | |
| true, // doIndent | |
| XDOC_OUTPUT_DEFAULT_INDENT // indent | |
| ); | |
| } else if(*method == XDOC_OUTPUT_METHOD_OPTION_VALUE_TEXT) { | |
| content_type="text/plain"; | |
| listener=new FormatterToText(writer, | |
| xalan_encoding // encoding | |
| ); | |
| } else | |
| PTHROW(0, 0, | |
| method, | |
| XDOC_OUTPUT_METHOD_OPTION_NAME " option is invalid; valid methods are: " | |
| "'" XDOC_OUTPUT_METHOD_OPTION_VALUE_XML "', " | |
| "'" XDOC_OUTPUT_METHOD_OPTION_VALUE_HTML "', " | |
| "'" XDOC_OUTPUT_METHOD_OPTION_VALUE_TEXT "'"); | |
| // never reached | // write out result |
| r.write_no_lang(ValuePtr(new VXnode(&pool, node))); | |
| } | } |
| static void _save(Request& r, const String& method_name, MethodParams *params) { | // Element createElement(in DOMString tagName) raises(DOMException); |
| static void _createElement(Request& r, StringPtr method_name, MethodParams* params) { | |
| Pool& pool=r.pool(); | Pool& pool=r.pool(); |
| VXnode& vnode=*static_cast<VXnode *>(r.self); | VXdoc& vdoc=GET_SELF(r, VXdoc); |
| // filespec | StringPtr tagName=params->as_string(0, "tagName must be string"); |
| const String& file_name=params->as_string(0, "file name must not be code"); | |
| const char *filespec=r.absolute(file_name).cstr(String::UL_FILE_SPEC); | |
| // node | |
| XalanNode& node=vnode.get_node(pool, &method_name); | |
| try { | GdomeException exc; |
| XalanFileOutputStream stream(XalanDOMString(filespec, strlen(filespec))); | GdomeNode *node= |
| XalanOutputStreamPrintWriter writer(stream); | (GdomeNode *)gdome_doc_createElement(vdoc.get_document(method_name), |
| const char *content_type, *charset; | r.transcode(tagName).get(), |
| FormatterListener *formatterListener; | &exc); |
| create_optioned_listener(content_type, charset, formatterListener, | writeNode(r, method_name, node, exc); |
| pool, method_name, params, 1, writer); | |
| FormatterTreeWalker treeWalker(*formatterListener); | |
| treeWalker.traverse(&node); // Walk that node and produce the XML... | |
| } catch(const XSLException& e) { | |
| r._throw(&method_name, e); | |
| } | |
| } | } |
| static void _string(Request& r, const String& method_name, MethodParams *params) { | // DocumentFragment createDocumentFragment() |
| Pool& pool=r.pool(); | static void _createDocumentFragment(Request& r, StringPtr method_name, MethodParams* ) { |
| VXnode& vnode=*static_cast<VXnode *>(r.self); | Pool& pool=r.pool(); |
| VXdoc& vdoc=GET_SELF(r, VXdoc); | |
| // node | |
| XalanNode& node=vnode.get_node(pool, &method_name); | |
| try { | |
| String parserString=*new(pool) String(pool); | |
| ParserStringXalanOutputStream stream(parserString); | |
| XalanOutputStreamPrintWriter writer(stream); | |
| const char *content_type, *charset; | |
| FormatterListener *formatterListener; | |
| create_optioned_listener(content_type, charset, formatterListener, | |
| pool, method_name, params, 0, writer); | |
| FormatterTreeWalker treeWalker(*formatterListener); | |
| treeWalker.traverse(&node); // Walk that node and produce the XML... | |
| // write out result | GdomeException exc; |
| r.write_no_lang(parserString); | GdomeNode *node= |
| } catch(const XSLException& e) { | (GdomeNode *)gdome_doc_createDocumentFragment( |
| r._throw(&method_name, e); | vdoc.get_document(method_name), |
| } | &exc); |
| writeNode(r, method_name, node, exc); | |
| } | } |
| // Text createTextNode(in DOMString data); | |
| static void _file(Request& r, const String& method_name, MethodParams *params) { | static void _createTextNode(Request& r, StringPtr method_name, MethodParams* params) { |
| Pool& pool=r.pool(); | Pool& pool=r.pool(); |
| VXnode& vnode=*static_cast<VXnode *>(r.self); | VXdoc& vdoc=GET_SELF(r, VXdoc); |
| // node | StringPtr data=params->as_string(0, "data must be string"); |
| XalanNode& node=vnode.get_node(pool, &method_name); | |
| try { | GdomeException exc; |
| String& parserString=*new(pool) String(pool); | GdomeNode *node=(GdomeNode *)gdome_doc_createTextNode( |
| ParserStringXalanOutputStream stream(parserString); | vdoc.get_document(method_name), |
| XalanOutputStreamPrintWriter writer(stream); | r.transcode(data).get(), |
| const char *content_type, *charset; | &exc); |
| FormatterListener *formatterListener; | writeNode(r, method_name, node, exc); |
| create_optioned_listener(content_type, charset, formatterListener, | } |
| pool, method_name, params, 0, writer); | |
| FormatterTreeWalker treeWalker(*formatterListener); | |
| treeWalker.traverse(&node); // Walk that node and produce the XML... | |
| // write out result | // Comment createComment(in DOMString data) |
| VFile& vfile=*new(pool) VFile(pool); | static void _createComment(Request& r, StringPtr method_name, MethodParams* params) { |
| const char *cstr=parserString.cstr(); | Pool& pool=r.pool(); |
| String *scontent_type=new(pool) String(pool, content_type); | VXdoc& vdoc=GET_SELF(r, VXdoc); |
| Value *vcontent_type; | |
| if(charset) { | StringPtr data=params->as_string(0, "data must be string"); |
| VHash *vhcontent_type=new(pool) VHash(pool); | |
| vhcontent_type->hash().put(*value_name, new(pool) VString(*scontent_type)); | GdomeException exc; |
| String *scharset=new(pool) String(pool, charset); | GdomeNode *node=(GdomeNode *)gdome_doc_createComment( |
| vhcontent_type->hash().put(*new(pool) String(pool, "charset"), new(pool) VString(*scharset)); | vdoc.get_document(method_name), |
| vcontent_type=vhcontent_type; | r.transcode(data).get(), |
| } else | &exc); |
| vcontent_type=new(pool) VString(*scontent_type); | writeNode(r, method_name, node, exc); |
| vfile.set(false/*tainted*/, cstr, strlen(cstr), 0/*file_name*/, vcontent_type); | |
| r.write_no_lang(vfile); | |
| } catch(const XSLException& e) { | |
| r._throw(&method_name, e); | |
| } | |
| } | } |
| static void _set(Request& r, const String& method_name, MethodParams *params) { | // CDATASection createCDATASection(in DOMString data) raises(DOMException); |
| Pool& pool=r.pool(); | static void _createCDATASection(Request& r, StringPtr method_name, MethodParams* params) { |
| VXdoc& vdom=*static_cast<VXdoc *>(r.self); | Pool& pool=r.pool(); |
| VXdoc& vdoc=GET_SELF(r, VXdoc); | |
| Value& vxml=params->as_junction(0, "xml must be code"); | |
| Temp_lang temp_lang(r, String::UL_XML); | |
| const String& xml=r.process(vxml).as_string(); | |
| std::istrstream stream(xml.cstr()); | |
| const XalanParsedSource* parsedSource; | |
| int error=vdom.transformer().parseSource(&stream, parsedSource); | |
| if(error) | |
| PTHROW(0, 0, | |
| &method_name, | |
| vdom.transformer().getLastError()); | |
| // replace any previous parsed source | StringPtr data=params->as_string(0, "data must be string"); |
| vdom.set_parsed_source(*parsedSource); | |
| GdomeException exc; | |
| GdomeNode *node=(GdomeNode *)gdome_doc_createCDATASection( | |
| vdoc.get_document(method_name), | |
| r.transcode(data).get(), | |
| &exc); | |
| writeNode(r, method_name, node, exc); | |
| } | } |
| static void _load(Request& r, const String& method_name, MethodParams *params) { | // ProcessingInstruction createProcessingInstruction(in DOMString target,in DOMString data) raises(DOMException); |
| static void _createProcessingInstruction(Request& r, StringPtr method_name, MethodParams* params) { | |
| Pool& pool=r.pool(); | Pool& pool=r.pool(); |
| VXdoc& vdom=*static_cast<VXdoc *>(r.self); | VXdoc& vdoc=GET_SELF(r, VXdoc); |
| // filespec | StringPtr target=params->as_string(0, "data must be string"); |
| const String& file_name=params->as_string(0, "file name must not be code"); | StringPtr data=params->as_string(1, "data must be string"); |
| const char *filespec=r.absolute(file_name).cstr(String::UL_FILE_SPEC); | |
| const XalanParsedSource* parsedSource; | |
| int error=vdom.transformer().parseSource(filespec, parsedSource); | |
| if(error) | GdomeException exc; |
| PTHROW(0, 0, | GdomeNode *node=(GdomeNode *)gdome_doc_createProcessingInstruction( |
| &file_name, | vdoc.get_document(method_name), |
| vdom.transformer().getLastError()); | r.transcode(target).get(), |
| r.transcode(data).get(), | |
| &exc); | |
| writeNode(r, method_name, node, exc); | |
| } | |
| // replace any previous parsed source | // Attr createAttribute(in DOMString name) raises(DOMException); |
| vdom.set_parsed_source(*parsedSource); | static void _createAttribute(Request& r, StringPtr method_name, MethodParams* params) { |
| Pool& pool=r.pool(); | |
| VXdoc& vdoc=GET_SELF(r, VXdoc); | |
| StringPtr name=params->as_string(0, "name must be string"); | |
| GdomeException exc; | |
| GdomeNode *node=(GdomeNode *)gdome_doc_createAttribute( | |
| vdoc.get_document(method_name), | |
| r.transcode(name).get(), | |
| &exc); | |
| writeNode(r, method_name, node, exc); | |
| } | } |
| // EntityReference createEntityReference(in DOMString name) raises(DOMException); | |
| static void _createEntityReference(Request& r, StringPtr method_name, MethodParams* params) { | |
| Pool& pool=r.pool(); | |
| VXdoc& vdoc=GET_SELF(r, VXdoc); | |
| static void add_xslt_param(const Hash::Key& aattribute, Hash::Val *ameaning, | StringPtr name=params->as_string(0, "name must be string"); |
| void *info) { | |
| XalanTransformer& transformer=*static_cast<XalanTransformer *>(info); | |
| const char *attribute_cstr=aattribute.cstr(); | |
| const char *meaning_cstr=static_cast<Value *>(ameaning)->as_string().cstr(); | |
| transformer.setStylesheetParam( | GdomeException exc; |
| XalanDOMString(attribute_cstr), | GdomeNode *node=(GdomeNode *)gdome_doc_createEntityReference( |
| XalanDOMString(meaning_cstr)); | vdoc.get_document(method_name), |
| r.transcode(name).get(), | |
| &exc); | |
| writeNode(r, method_name, node, exc); | |
| } | } |
| static void _xslt(Request& r, const String& method_name, MethodParams *params) { | |
| // NodeList getElementsByTagName(in DOMString name); | |
| static void _getElementsByTagName(Request& r, StringPtr method_name, MethodParams* params) { | |
| Pool& pool=r.pool(); | Pool& pool=r.pool(); |
| VXdoc& vdom=*static_cast<VXdoc *>(r.self); | VXdoc& vdoc=GET_SELF(r, VXdoc); |
| // params | StringPtr name=params->as_string(0, "name must be string"); |
| if(params->size()>1) { | |
| Value& vparams=params->as_no_junction(1, "transform parameters parameter must not be code"); | VHashPtr result(new VHash); |
| if(vparams.is_defined()) | GdomeException exc; |
| if(Hash *params=vparams.get_hash()) | if(GdomeNodeList *nodes= |
| params->for_each(add_xslt_param, &vdom.transformer()); | gdome_doc_getElementsByTagName( |
| else | vdoc.get_document(method_name), |
| PTHROW(0, 0, | r.transcode(name).get(), |
| &method_name, | &exc)) { |
| "transform parameters parameter must be hash"); | gulong length=gdome_nl_length(nodes, &exc); |
| } | for(gulong i=0; i<length; i++) { |
| StringPtr skey(new String); | |
| *skey << pool.format_integer(i); | |
| result->hash(Exception::undefined_source).put( | |
| skey, | |
| ValuePtr(new VXnode(&pool, gdome_nl_item(nodes, i, &exc)))); | |
| } | |
| } else if(exc) | |
| throw Exception( | |
| method_name, | |
| exc); | |
| // write out result | |
| r.write_no_lang(result); | |
| } | |
| // source | static void _getElementsByTagNameNS(Request& r, StringPtr method_name, MethodParams* params) { |
| const XalanParsedSource &parsed_source=vdom.get_parsed_source(pool, &method_name); | Pool& pool=r.pool(); |
| VXdoc& vdoc=GET_SELF(r, VXdoc); | |
| // namespaceURI;localName | |
| StringPtr namespaceURI=params->as_string(0, "namespaceURI must be string"); | |
| StringPtr localName=params->as_string(1, "localName must be string"); | |
| // stylesheet | GdomeException exc; |
| const String& stylesheet_file_name=params->as_string(0, "file name must not be code"); | VHashPtr result(new VHash); |
| const String& stylesheet_filespec=r.absolute(stylesheet_file_name); | if(GdomeNodeList *nodes= |
| //_asm int 3; | gdome_doc_getElementsByTagNameNS( |
| Stylesheet_connection& connection=XSLT_stylesheet_manager->get_connection(stylesheet_filespec); | vdoc.get_document(method_name), |
| r.transcode(namespaceURI).get(), | |
| // target | r.transcode(localName).get(), |
| XalanDocument* target=vdom.parser_liaison().createDocument(); | &exc)) { |
| XSLTResultTarget domResultTarget(target); | gulong length=gdome_nl_length(nodes, &exc); |
| for(gulong i=0; i<length; i++) { | |
| // transform | StringPtr skey(new String); |
| int error=vdom.transformer().transform( | *skey << pool.format_integer(i); |
| parsed_source, | |
| &connection.stylesheet(), | result->hash(Exception::undefined_source).put( |
| domResultTarget); | skey, |
| connection.close(); | ValuePtr(new VXnode(&pool, gdome_nl_item(nodes, i, &exc)))); |
| if(error) | } |
| PTHROW(0, 0, | } |
| &stylesheet_file_name, | |
| vdom.transformer().getLastError()); | |
| // write out result | // write out result |
| VXdoc& result=*new(pool) VXdoc(pool); | |
| result.set_document(*target); | |
| r.write_no_lang(result); | r.write_no_lang(result); |
| } | } |
| static void _getElementById(Request& r, const String& method_name, MethodParams *params) { | static void _getElementById(Request& r, StringPtr method_name, MethodParams* params) { |
| Pool& pool=r.pool(); | Pool& pool=r.pool(); |
| VXdoc& vdoc=*static_cast<VXdoc *>(r.self); | VXdoc& vdoc=GET_SELF(r, VXdoc); |
| // elementId | // elementId |
| const char *elementId=params->as_string(0, "elementID must not be code").cstr(String::UL_AS_IS); | StringPtr elementId=params->as_string(0, "elementID must be string"); |
| if(XalanElement *element= | GdomeException exc; |
| vdoc.get_document(pool, &method_name).getElementById(XalanDOMString(elementId))) { | if(GdomeNode *node=(GdomeNode *)gdome_doc_getElementById( |
| vdoc.get_document(method_name), | |
| r.transcode(elementId).get(), | |
| &exc)) { | |
| // write out result | // write out result |
| VXnode& result=*new(pool) VXnode(pool, element); | r.write_no_lang(ValuePtr(new VXnode(&pool, node))); |
| r.write_no_lang(result); | } else if(exc || xmlHaveGenericErrors()) |
| } | throw Exception( |
| method_name, | |
| exc); | |
| } | |
| static void _importNode(Request& r, StringPtr method_name, MethodParams* params) { | |
| Pool& pool=r.pool(); | |
| VXdoc& vdoc=GET_SELF(r, VXdoc); | |
| GdomeNode *importedNode= | |
| as_node(method_name, params, 0, "importedNode must be node"); | |
| bool deep= | |
| params->as_bool(1, "deep must be bool", r); | |
| GdomeException exc; | |
| GdomeNode *outputNode=gdome_doc_importNode(vdoc.get_document(method_name), | |
| importedNode, | |
| deep, &exc); | |
| if(exc) | |
| throw Exception( | |
| method_name, | |
| exc); | |
| // write out result | |
| r.write_no_lang(ValuePtr(new VXnode(&pool, outputNode))); | |
| } | } |
| /* | /* |
| static void _getElementsByTagName(Request& r, const String& method_name, MethodParams *params) { | GdomeElement *gdome_doc_createElementNS (GdomeDocument *self, GdomeDOMString *namespaceURI, GdomeDOMString *qualifiedName, GdomeException *exc); |
| GdomeAttr *gdome_doc_createAttributeNS (GdomeDocument *self, GdomeDOMString *namespaceURI, GdomeDOMString *qualifiedName, GdomeException *exc); | |
| */ | |
| static void _create(Request& r, StringPtr method_name, MethodParams* params) { | |
| Pool& pool=r.pool(); | Pool& pool=r.pool(); |
| VXdoc& vdoc=*static_cast<VXdoc *>(r.self); | Charset& source_charset=r.charsets.source(); |
| VXdoc& vdoc=GET_SELF(r, VXdoc); | |
| // tagname | ValuePtr param=(*params)[params->count()-1]; |
| const char *tagname=params->as_string(0, "tagname must not be code").cstr(String::UL_AS_IS); | GdomeDocument *document; |
| if(param->get_junction()) { // {<?xml?>...} | |
| Temp_lang temp_lang(r, String::UL_XML); | |
| StringPtr xml=r.process_to_string(param); | |
| CharPtr cstr=xml->cstr(String::UL_UNSPECIFIED); | |
| document=(GdomeDocument *) | |
| gdome_xml_n_mkref((xmlNode *)xmlParseMemory( | |
| cstr, strlen(cstr) | |
| )); | |
| if(!document || xmlHaveGenericErrors()) { | |
| GdomeException exc=0; | |
| throw Exception( | |
| method_name, | |
| exc); | |
| } | |
| } else { // [name] | |
| StringPtr qualifiedName=param->as_string(&pool); | |
| VHash& result=*new(pool) VHash(pool); | GdomeException exc; |
| if(const XalanNodeList *nodes= | /* |
| vdoc.get_document(pool, &method_name).getElementsByTagName(XalanDOMString(tagname))) { | GdomeDocumentType *documentType=gdome_di_createDocumentType ( |
| for(int i=0; i<nodes->getLength(); i++) { | docimpl, |
| String& skey=*new(pool) String(pool); | r.transcode(qualifiedName), |
| { | 0/*publicId* /, |
| char *buf=(char *)pool.malloc(MAX_NUMBER); | 0/*systemId* /, |
| snprintf(buf, MAX_NUMBER, "%d", i); | &exc); |
| skey << buf; | if(!documentType || exc || xmlHaveGenericErrors()) |
| } | throw Exception( |
| method_name, | |
| exc); | |
| */ | |
| document=gdome_di_createDocument (domimpl, | |
| 0/*namespaceURI*/, | |
| r.transcode(qualifiedName).get(), | |
| 0/*doctype*/, | |
| &exc); | |
| if(!document || exc || xmlHaveGenericErrors()) | |
| throw Exception( | |
| method_name, | |
| exc); | |
| xmlDoc *doc=gdome_xml_doc_get_xmlDoc(document); | |
| CharPtr source_charset_name=source_charset.name()->cstr(); | |
| doc->encoding=source_charset.transcode_buf2xchar(source_charset_name, strlen(source_charset_name)); | |
| /// +xalan createXMLDecl ? | |
| } | |
| // URI | |
| const char* URI_cstr; | |
| CharPtr URI_cstr_ptr; | |
| if(params->count()>1) { // absolute(param) | |
| StringPtr URI=params->as_string(0, "URI must be string"); | |
| URI_cstr=URI_cstr_ptr=r.absolute(URI)->cstr(); | |
| } else // default = disk path to requested document | |
| URI_cstr=r.request_info.path_translated; | |
| xmlDoc *doc=gdome_xml_doc_get_xmlDoc(document); | |
| if(URI_cstr) | |
| doc->URL=source_charset.transcode_buf2xchar(URI_cstr, strlen(URI_cstr)); | |
| // replace any previous parsed source | |
| vdoc.set_document(&pool, document); | |
| } | |
| result.hash().put(skey, new(pool) VXnode(pool, nodes->item(i))); | static void _load(Request& r, StringPtr method_name, MethodParams* params) { |
| Pool& pool=r.pool(); | |
| Charset& source_charset=r.charsets.source(); | |
| VXdoc& vdoc=GET_SELF(r, VXdoc); | |
| // filespec | |
| StringPtr file_name=params->as_string(0, "uri must be string"); | |
| StringPtr uri=r.absolute(file_name); | |
| void *data; size_t size; | |
| File_read_result file=file_read(pool, source_charset, uri, false/*not text*/, | |
| params->count()>1?params->as_no_junction(1, "additional params must be hash") | |
| ->get_hash(method_name) | |
| :0); | |
| GdomeDocument *document=(GdomeDocument *) | |
| gdome_xml_n_mkref((xmlNode *)xmlParseMemory(file.data, file.size)); | |
| if(!document || xmlHaveGenericErrors()) { | |
| GdomeException exc=0; | |
| throw Exception(uri, exc); | |
| } | |
| CharPtr URI_cstr=uri->cstr(); | |
| xmlDoc *doc=gdome_xml_doc_get_xmlDoc(document); | |
| if(URI_cstr) | |
| doc->URL=source_charset.transcode_buf2xchar(URI_cstr, strlen(URI_cstr)); | |
| // replace any previous parsed source | |
| vdoc.set_document(&pool, document); | |
| } | |
| static void param_option_over_output_option(Pool& pool, | |
| HashStringValue& param_options, const char* option_name, | |
| StringPtr& output_option) { | |
| if(ValuePtr value=param_options.get(StringPtr(new String(option_name)))) | |
| output_option=value->as_string(&pool); | |
| } | |
| static void param_option_over_output_option(Pool& pool, | |
| HashStringValue& param_options, const char* option_name, | |
| bool& output_option) { | |
| if(ValuePtr value=param_options.get(StringPtr(new String(option_name)))) { | |
| StringPtr s=value->as_string(&pool); | |
| if(*s=="yes") | |
| output_option=true; | |
| else if(*s=="no") | |
| output_option=false; | |
| else | |
| throw Exception("parser.runtime", | |
| s, | |
| "%s must be either 'yes' or 'no'", option_name); | |
| } | |
| } | |
| /// @test valid_options check | |
| static void prepare_output_options(Request& r, | |
| StringPtr method_name, MethodParams* params, int index, | |
| VXdoc::Output_options& oo) { | |
| Pool& pool=r.pool(); | |
| /* | |
| <xsl:output | |
| !method = "xml" | "html" | "text" | qname-but-not-ncname | |
| !version = nmtoken | |
| !encoding = string | |
| !omit-xml-declaration = "yes" | "no" | |
| !standalone = "yes" | "no" | |
| !doctype-public = string | |
| !doctype-system = string | |
| cdata-section-elements = qnames | |
| !indent = "yes" | "no" | |
| !media-type = string /> | |
| */ | |
| // configuring with options from parameter... | |
| if(params->count()>index) { | |
| ValuePtr voptions=params->as_no_junction(index, "options must be string"); | |
| if(voptions->is_defined()) { | |
| if(HashStringValue *options=voptions->get_hash(method_name)) { | |
| // $.method[xml|html|text] | |
| if(ValuePtr vmethod=options->get(StringPtr(new String(XDOC_OUTPUT_METHOD_OPTION_NAME)))) | |
| oo.method=vmethod->as_string(&pool); | |
| // $.version[1.0] | |
| param_option_over_output_option(pool, *options, "version", oo.version); | |
| // $.encoding[windows-1251|...] | |
| param_option_over_output_option(pool, *options, "encoding", oo.encoding); | |
| // $.omit-xml-declaration[yes|no] | |
| param_option_over_output_option(pool, *options, "omit-xml-declaration", oo.omitXmlDeclaration); | |
| // $.standalone[yes|no] | |
| param_option_over_output_option(pool, *options, "standalone", oo.standalone); | |
| // $.doctype-public[?] | |
| param_option_over_output_option(pool, *options, "doctype-public", oo.doctypePublic); | |
| // $.doctype-system[?] | |
| param_option_over_output_option(pool, *options, "doctype-system", oo.doctypeSystem); | |
| // $.indent[yes|no] | |
| param_option_over_output_option(pool, *options, "indent", oo.indent); | |
| // $.media-type[text/{html|xml|plain}] | |
| param_option_over_output_option(pool, *options, "media-type", oo.mediaType); | |
| } | |
| } | } |
| } | } |
| // default encoding from pool | |
| if(!oo.encoding) | |
| oo.encoding=r.charsets.source().name(); | |
| // default method=xml | |
| if(!oo.method) | |
| oo.method=StringPtr(new String(XDOC_OUTPUT_METHOD_OPTION_VALUE_XML)); | |
| // default mediaType = depending on method | |
| if(!oo.mediaType) { | |
| if(*oo.method==XDOC_OUTPUT_METHOD_OPTION_VALUE_XML) | |
| oo.mediaType=StringPtr(new String("text/xml")); | |
| else if(*oo.method==XDOC_OUTPUT_METHOD_OPTION_VALUE_HTML) | |
| oo.mediaType=StringPtr(new String("text/html")); | |
| else // XDOC_OUTPUT_METHOD_OPTION_VALUE_TEXT & all others | |
| oo.mediaType=StringPtr(new String("text/plain")); | |
| } | |
| } | |
| struct Xdoc2buf_result { | |
| char* ptr; | |
| size_t size; | |
| }; | |
| static Xdoc2buf_result xdoc2buf(Request& r, VXdoc& vdoc, | |
| StringPtr method_name, MethodParams* params, int index, | |
| VXdoc::Output_options& oo, | |
| StringPtr file_spec) { | |
| Xdoc2buf_result result; | |
| Pool& pool=r.pool(); | |
| prepare_output_options(r, method_name, params, index, | |
| oo); | |
| CharPtr encoding_cstr=oo.encoding->cstr(); | |
| xmlCharEncodingHandler *encoder=xmlFindCharEncodingHandler(encoding_cstr); | |
| if(!encoder) | |
| throw Exception("parser.runtime", | |
| method_name, | |
| "encoding '%s' not supported", encoding_cstr.get()); | |
| // UTF-8 encoder contains empty input/output converters, | |
| // which is wrong for xmlOutputBufferCreateIO | |
| // while zero encoder goes perfectly | |
| if(encoder && strcmp(encoder->name, "UTF-8")==0) | |
| encoder=0; | |
| xmlOutputBuffer_auto_ptr outputBuffer(xmlAllocOutputBuffer(encoder)); | |
| xsltStylesheet_auto_ptr stylesheet(xsltNewStylesheet()); | |
| if(!stylesheet.get()) | |
| throw Exception(0, | |
| method_name, | |
| "xsltNewStylesheet failed"); | |
| #define OOS2STYLE(name) \ | |
| stylesheet->name=oo.name?BAD_CAST g_strdup(r.transcode(oo.name)->str):0 | |
| #define OOE2STYLE(name) \ | |
| stylesheet->name=oo.name | |
| OOS2STYLE(method); | |
| OOS2STYLE(encoding); | |
| OOS2STYLE(mediaType); | |
| OOS2STYLE(doctypeSystem); | |
| OOS2STYLE(doctypePublic); | |
| OOE2STYLE(indent); | |
| OOS2STYLE(version); | |
| OOE2STYLE(standalone); | |
| OOE2STYLE(omitXmlDeclaration); | |
| xmlDoc *document=gdome_xml_doc_get_xmlDoc(vdoc.get_document(method_name)); | |
| if(xsltSaveResultTo(outputBuffer.get(), document, stylesheet.get())<0) { | |
| GdomeException exc=0; | |
| throw Exception( | |
| method_name, | |
| exc); | |
| } | |
| // write out result | // write out result |
| r.write_no_lang(result); | char *gnome_buf; size_t gnome_size; |
| if(outputBuffer->conv) { | |
| gnome_size=outputBuffer->conv->use; | |
| gnome_buf=(char *)outputBuffer->conv->content; | |
| } else { | |
| gnome_size=outputBuffer->buffer->use; | |
| gnome_buf=(char *)outputBuffer->buffer->content; | |
| } | |
| if(file_spec) | |
| file_write(file_spec, | |
| gnome_buf, gnome_size, | |
| true/*as_text*/); | |
| else if(result.size=gnome_size) { | |
| result.ptr=pool.copy(gnome_buf, gnome_size); | |
| } else | |
| result.ptr=0; | |
| return result; | |
| } | } |
| static void _getElementsByTagNameNS(Request& r, const String& method_name, MethodParams *params) { | static void _file(Request& r, StringPtr method_name, MethodParams* params) { |
| Pool& pool=r.pool(); | Pool& pool=r.pool(); |
| VXdoc& vdoc=*static_cast<VXdoc *>(r.self); | VXdoc& vdoc=GET_SELF(r, VXdoc); |
| VXdoc::Output_options oo(vdoc.output_options); | |
| Xdoc2buf_result buf=xdoc2buf(r, vdoc, method_name, params, 0, | |
| oo, | |
| StringPtr(0)/*not to file, to memory*/); | |
| // write out result | |
| r.write_no_lang(String(buf.ptr, buf.size)); | |
| // namespaceURI;localName | // write out result |
| const char *namespaceURI=params->as_string(0, "namespaceURI must not be code").cstr(String::UL_AS_IS); | VFilePtr vfile(new VFile); |
| const char *localName=params->as_string(0, "localName must not be code").cstr(String::UL_AS_IS); | ValuePtr vcontent_type; |
| VHashPtr vhcontent_type(new VHash); | |
| vhcontent_type->hash(method_name).put( | |
| value_name, | |
| ValuePtr(new VString(oo.mediaType))); | |
| vhcontent_type->hash(method_name).put( | |
| StringPtr(new String("charset")), | |
| ValuePtr(new VString(oo.encoding))); | |
| vcontent_type=vhcontent_type; | |
| vfile->set(pool, false/*tainted*/, buf.ptr?buf.ptr:""/*to distinguish from stat-ed file*/, buf.size, | |
| 0/*file_name*/, vcontent_type); | |
| r.write_no_lang(vfile); | |
| } | |
| VHash& result=*new(pool) VHash(pool); | static void _save(Request& r, StringPtr method_name, MethodParams* params) { |
| if(const XalanNodeList *nodes= | Pool& pool=r.pool(); |
| vdoc.get_document(pool, &method_name).getElementsByTagNameNS( | VXdoc& vdoc=GET_SELF(r, VXdoc); |
| XalanDOMString(namespaceURI), XalanDOMString(localName))) { | |
| for(int i=0; i<nodes->getLength(); i++) { | StringPtr file_spec=r.absolute(params->as_string(0, "file name must be string")); |
| String& skey=*new(pool) String(pool); | |
| { | VXdoc::Output_options oo(vdoc.output_options); |
| char *buf=(char *)pool.malloc(MAX_NUMBER); | xdoc2buf(r, vdoc, method_name, params, 1, |
| snprintf(buf, MAX_NUMBER, "%d", i); | oo, |
| skey << buf; | file_spec); |
| } | } |
| static void _string(Request& r, StringPtr method_name, MethodParams* params) { | |
| Pool& pool=r.pool(); | |
| VXdoc& vdoc=GET_SELF(r, VXdoc); | |
| VXdoc::Output_options oo(vdoc.output_options); | |
| Xdoc2buf_result buf=xdoc2buf(r, vdoc, method_name, params, 0, | |
| oo, | |
| StringPtr(0)/*not to file, to memory*/); | |
| // write out result | |
| r.write_no_lang(String(buf.ptr, buf.size)); | |
| } | |
| #ifndef DOXYGEN | |
| struct Add_xslt_param_info { | |
| Request* r; | |
| const char** current_transform_param; | |
| }; | |
| #endif | |
| static void add_xslt_param( | |
| HashStringValue::key_type attribute, | |
| HashStringValue::value_type meaning, | |
| Add_xslt_param_info* info) { | |
| *info->current_transform_param++=info->r->transcode(attribute)->str; | |
| *info->current_transform_param++=info->r->transcode(meaning->as_string(&info->r->pool()))->str; | |
| } | |
| static VXdocPtr _transform(Request& r, StringPtr doc_source, StringPtr stylesheet_source, | |
| VXdoc& vdoc, xsltStylesheetPtr stylesheet, const char** transform_params) { | |
| Pool& pool=r.pool(); | |
| xmlDoc *document=gdome_xml_doc_get_xmlDoc(vdoc.get_document(doc_source)); | |
| xsltTransformContext_auto_ptr transformContext( | |
| xsltNewTransformContext(stylesheet, document)); | |
| // make params literal | |
| if (transformContext->globalVars == NULL) // strangly not initialized by xsltNewTransformContext | |
| transformContext->globalVars = xmlHashCreate(20); | |
| xsltQuoteUserParams(transformContext.get(), transform_params); | |
| // do transform | |
| xmlDoc *transformed=xsltApplyStylesheetUser( | |
| stylesheet, | |
| document, | |
| 0/*already quoted-inserted transform_params*/, | |
| 0/*const char* output*/, | |
| 0/*FILE *profile*/, | |
| transformContext.get()); | |
| if(!transformed || xmlHaveGenericErrors()) { | |
| GdomeException exc=0; | |
| throw Exception( | |
| stylesheet_source, | |
| exc); | |
| } | |
| //gdome_xml_doc_mkref dislikes XML_HTML_DOCUMENT_NODE type, fixing | |
| transformed->type=XML_DOCUMENT_NODE; | |
| // constructing result | |
| GdomeDocument *gdomeDocument=gdome_xml_doc_mkref(transformed); | |
| if(!gdomeDocument) | |
| throw Exception(0, | |
| doc_source, | |
| "gdome_xml_doc_mkref failed"); | |
| VXdocPtr result(new VXdoc(&pool, gdomeDocument)); | |
| /* grabbing options | |
| <xsl:output | |
| !method = "xml" | "html" | "text" | |
| X| qname-but-not-ncname | |
| !version = nmtoken | |
| !encoding = string | |
| !omit-xml-declaration = "yes" | "no" | |
| !standalone = "yes" | "no" | |
| !doctype-public = string | |
| !doctype-system = string | |
| Xcdata-section-elements = qnames | |
| !indent = "yes" | "no" | |
| !media-type = string /> | |
| */ | |
| VXdoc::Output_options& oo=result->output_options; | |
| Charset& source_charset=r.charsets.source(); | |
| oo.method=stylesheet->method?source_charset.transcode(stylesheet->method, stylesheet_source):StringPtr(0); | |
| oo.encoding=stylesheet->encoding?source_charset.transcode(stylesheet->encoding, stylesheet_source):StringPtr(0); | |
| oo.mediaType=stylesheet->mediaType?source_charset.transcode(stylesheet->mediaType, stylesheet_source):StringPtr(0); | |
| oo.doctypeSystem=stylesheet->doctypeSystem?source_charset.transcode(stylesheet->doctypeSystem, stylesheet_source):StringPtr(0); | |
| oo.doctypePublic=stylesheet->doctypePublic?source_charset.transcode(stylesheet->doctypePublic, stylesheet_source):StringPtr(0); | |
| oo.indent=stylesheet->indent!=0; | |
| oo.version=stylesheet->version?source_charset.transcode(stylesheet->version, stylesheet_source):StringPtr(0); | |
| oo.standalone=stylesheet->standalone!=0; | |
| oo.omitXmlDeclaration=stylesheet->omitXmlDeclaration!=0; | |
| // return | |
| return result; | |
| } | |
| static void _transform(Request& r, StringPtr method_name, MethodParams* params) { | |
| Pool& pool=r.pool(); | |
| VXdoc& vdoc=GET_SELF(r, VXdoc); | |
| // params | |
| smart_ptr<const char*> transform_params; | |
| if(params->count()>1) { | |
| ValuePtr vparams=params->as_no_junction(1, "transform parameters must be hash"); | |
| if(!vparams->is_string()) | |
| if(HashStringValue* params=vparams->get_hash(method_name)) { | |
| transform_params=smart_ptr<const char*>(new const char*[params->count()*2+1]); | |
| Add_xslt_param_info info={ | |
| &r, | |
| transform_params | |
| }; | |
| params->for_each(add_xslt_param, &info); | |
| transform_params[params->count()*2]=0; | |
| } else | |
| throw Exception("parser.runtime", | |
| method_name, | |
| "transform parameters parameter must be hash"); | |
| } | |
| result.hash().put(skey, new(pool) VXnode(pool, nodes->item(i))); | VXdocPtr result; |
| ValuePtr vmaybe_xdoc=(*params)[0]; | |
| if(Value *vxdoc=vmaybe_xdoc->as(VXDOC_TYPE, false)) { // stylesheet (xdoc) | |
| xmlDoc *document=gdome_xml_doc_get_xmlDoc( | |
| static_cast<VXdoc *>(vxdoc)->get_document(method_name)); | |
| // compile xdoc stylesheet | |
| xsltStylesheet_auto_ptr stylesheet_ptr(xsltParseStylesheetDoc(document)); | |
| // strange thing - xsltParseStylesheetDoc records document and destroys it in stylesheet destructor | |
| // we don't need that | |
| stylesheet_ptr->doc=0; | |
| if(xmlHaveGenericErrors()) { | |
| GdomeException exc=0; | |
| throw Exception(method_name, exc); | |
| } | } |
| if(!stylesheet_ptr.get()) | |
| throw Exception("xml", | |
| method_name, | |
| "stylesheet failed to compile"); | |
| // transform! | |
| result=_transform(r, method_name, method_name, | |
| vdoc, stylesheet_ptr.get(), | |
| transform_params); | |
| } else { // stylesheet (file name) | |
| // extablish stylesheet connection | |
| StringPtr stylesheet_filespec= | |
| r.absolute(params->as_string(0, "stylesheet must be file name (string) or DOM document (xdoc)")); | |
| Stylesheet_connectionPtr connection=stylesheet_manager.get_connection(stylesheet_filespec); | |
| // load and compile file to stylesheet [or get cached if any] | |
| // transform! | |
| result=_transform(r, method_name, stylesheet_filespec, | |
| vdoc, connection->stylesheet(false/*nocache*/), | |
| transform_params); | |
| } | } |
| // write out result | // write out result |
| r.write_no_lang(result); | r.write_no_lang(result); |
| } | } |
| */ | |
| // constructor | // constructor |
| MXdoc::MXdoc(Pool& apool) : MXnode(apool) { | /// @test how to create empty type html? |
| set_name(*NEW String(pool(), XDOC_CLASS_NAME)); | MXdoc::MXdoc(): MXnode(XDOC_CLASS_NAME, Xnode_class.get()) { |
| /// DOM1 | |
| // Element createElement(in DOMString tagName) raises(DOMException); | |
| add_native_method("createElement", Method::CT_DYNAMIC, _createElement, 1, 1); | |
| // DocumentFragment createDocumentFragment(); | |
| add_native_method("createDocumentFragment", Method::CT_DYNAMIC, _createDocumentFragment, 0, 0); | |
| // Text createTextNode(in DOMString data); | |
| add_native_method("createTextNode", Method::CT_DYNAMIC, _createTextNode, 1, 1); | |
| // Comment createComment(in DOMString data); | |
| add_native_method("createComment", Method::CT_DYNAMIC, _createComment, 1, 1); | |
| // CDATASection createCDATASection(in DOMString data) raises(DOMException); | |
| add_native_method("createCDATASection", Method::CT_DYNAMIC, _createCDATASection, 1, 1); | |
| // ProcessingInstruction createProcessingInstruction(in DOMString target, in DOMString data) raises(DOMException); | |
| add_native_method("createProcessingInstruction", Method::CT_DYNAMIC, _createProcessingInstruction, 2, 2); | |
| // Attr createAttribute(in DOMString name) raises(DOMException); | |
| add_native_method("createAttribute", Method::CT_DYNAMIC, _createAttribute, 1, 1); | |
| // EntityReference createEntityReference(in DOMString name) raises(DOMException); | |
| add_native_method("createEntityReference", Method::CT_DYNAMIC, _createEntityReference, 1, 1); | |
| // NodeList getElementsByTagName(in DOMString name); | |
| add_native_method("getElementsByTagName", Method::CT_DYNAMIC, _getElementsByTagName, 1, 1); | |
| /// DOM2 | |
| // ^xdoc.getElementById[elementId] | |
| add_native_method("getElementById", Method::CT_DYNAMIC, _getElementById, 1, 1); | |
| // Node (in Node importedNode, in boolean deep) raises(DOMException) | |
| add_native_method("importNode", Method::CT_DYNAMIC, _importNode, 2, 2); | |
| // NodeList getElementsByTagNameNS(in DOMString namespaceURI, in DOMString localName); | |
| add_native_method("getElementsByTagNameNS", Method::CT_DYNAMIC, _getElementsByTagNameNS, 2, 2); | |
| /// parser | |
| // ^xdoc::create{qualifiedName} | |
| // ^xdoc::create[<some>xml</some>] | |
| // ^xdoc::create[URI][<some>xml</some>] | |
| add_native_method("create", Method::CT_DYNAMIC, _create, 1, 2); | |
| // for backward compatibility with <=v 1.82 2002/01/31 11:51:46 paf | |
| add_native_method("set", Method::CT_DYNAMIC, _create, 1, 1); | |
| // ^xdoc::load[some.xml] | |
| add_native_method("load", Method::CT_DYNAMIC, _load, 1, 2); | |
| // ^xdoc.save[some.xml] | // ^xdoc.save[some.xml] |
| // ^xdoc.save[some.xml;options hash] | // ^xdoc.save[some.xml;options hash] |
| Line 417 MXdoc::MXdoc(Pool& apool) : MXnode(apool | Line 916 MXdoc::MXdoc(Pool& apool) : MXnode(apool |
| // ^xdoc.file[options hash] file with "<doc/>" | // ^xdoc.file[options hash] file with "<doc/>" |
| add_native_method("file", Method::CT_DYNAMIC, _file, 0, 1); | add_native_method("file", Method::CT_DYNAMIC, _file, 0, 1); |
| // ^xdoc::set[<some>xml</some>] | // ^xdoc.transform[stylesheet file_name/xdoc] |
| add_native_method("set", Method::CT_DYNAMIC, _set, 1, 1); | // ^xdoc.transform[stylesheet file_name/xdoc;params hash] |
| add_native_method("transform", Method::CT_DYNAMIC, _transform, 1, 2); | |
| // ^xdoc::load[some.xml] | } |
| add_native_method("load", Method::CT_DYNAMIC, _load, 1, 1); | |
| // ^xdoc.xslt[stylesheet file_name] | void MXdoc::configure_admin(Request& r) { |
| // ^xdoc.xslt[stylesheet file_name;params hash] | } |
| add_native_method("xslt", Method::CT_DYNAMIC, _xslt, 1, 2); | |
| // ^xdoc.getElementById[elementId] | # else |
| add_native_method("getElementById", Method::CT_DYNAMIC, _getElementById, 1, 1); | |
| /* | |
| // ^xdoc.getElementsByTagName[tagname] | |
| add_native_method("getElementsByTagName", Method::CT_DYNAMIC, _getElementsByTagName, 1, 1); | |
| // ^xdoc.getElementsByTagNameNS[namespaceURI;localName] = array of nodes | |
| add_native_method("getElementsByTagNameNS", Method::CT_DYNAMIC, _getElementsByTagNameNS, 2, 2); | |
| */ | |
| } | |
| // global variable | // global variable |
| Methoded *Xdoc_class; | DECLARE_CLASS_VAR(xdoc, 0, 0); // fictive |
| // creator | |
| #endif | #endif |
| Methoded *MXdoc_create(Pool& pool) { | |
| return | |
| #ifdef XML | |
| Xdoc_class=new(pool) MXdoc(pool); | |
| #else | |
| 0 | |
| #endif | |
| ; | |
| } |