Exemple #1
0
/**
 * Extrae la cadena original del comprobante fiscal
 *
 * La funcion regresa:
 *
 *	0	En caso de generar la cadena original exitosamente,
 *
 * y en caso de error:
 *
 *	1	Cuando la stylsheet, proporcionada para generar la cadena
 *		original no pudo ser compilada.
 *	2	Cuando las transformaciones, definidas en la stylesheet
 *		indicada no pudieron aplicarse al CFDi.
 *	3	No fue posible escribir la cadena original a un buffer
 *
 */
int
genera_cadena_original(const char *stylesheet, xmlDocPtr doc, xmlChar** cadena, int verbose)
{
  xsltStylesheetPtr style = NULL;
  xmlDocPtr result = NULL;
  int cadena_len = 0;
  int out = 0;

  xmlSubstituteEntitiesDefault(1);
  xmlLoadExtDtdDefaultValue = 1;

  xsltSetGenericErrorFunc(stderr, local_error_function);

  style = xsltParseStylesheetFile((const xmlChar *)stylesheet);
  if ( style == NULL ) {
    if ( verbose ) {
      fprintf(stderr, "%s:%d Ocurrio un Error. Stylesheet (%s) no analizada.\n", __FILE__, __LINE__, stylesheet);
    }
    xsltCleanupGlobals();
    return 1;
  }

  result = xsltApplyStylesheet(style, doc, NULL);
  if ( result == NULL ) {
    if ( verbose ) {
      fprintf(stderr, "%s:%d Ocurrio un Error. Transformaciones de stylesheet (%s) no aplicadas.\n", __FILE__, __LINE__, stylesheet);
    }
    xsltFreeStylesheet(style);
    xsltCleanupGlobals();
    return 2;
  }

  out = xsltSaveResultToString(cadena, &cadena_len, result, style);
  if ( out == -1 ) {
    if ( verbose ) {
      fprintf(stderr, "%s:%d Ocurrio un error. Error al salvar la cadena original en el buffer.\n", __FILE__, __LINE__);
    }
    return 3;
  }

  xsltFreeStylesheet(style);
  xmlFreeDoc(result);

  if ( verbose ) {
    printf("%s:%d Cadena original de la información del comprobante:\n%s\n", __FILE__, __LINE__, *cadena);
  }

  xsltCleanupGlobals();

  return 0;
}
Exemple #2
0
ReturnCode xsltTransformToFile(xmlDocPtr doc, const char *xslFilename, const char *outputFilename) {
    xmlDocPtr res;
    xsltStylesheetPtr style;

    if( (xslFilename == NULL) || (outputFilename == NULL) ) {
        printMsg(MESSAGETYPE_ERROR, "xsltTransformToFile: Null pointer error");
        return FAILED;
    }

    style = xsltParseStylesheetFile ((const xmlChar *) xslFilename);
    if (style == NULL) {
        printMsg(MESSAGETYPE_ERROR, "xsltTransformToFile: Could not parse XSLT file: %s", xslFilename);
        return FAILED;
    }

    res = xsltApplyStylesheet(style, doc, NULL);
    if(res == NULL){
        printMsg(MESSAGETYPE_ERROR, "xsltTransformToFile: Problem applying stylesheet");
        return FAILED;
    }

    xsltSaveResultToFilename(outputFilename, res, style, 0);
    xmlFreeDoc(res);
    xsltFreeStylesheet(style);
    return SUCCESS;
}
int main(int argc, char **argv) {
     xsltStylesheetPtr stylesheet = NULL;
     xmlDocPtr doc, res;
     char* stylesheetfile;
     char* infile;
     char *outfile;

     if (argc!=4) {
         printf("XSLT Transform\n2009 by thom using libxml2\nUsage:\n\txslt-transform <stylesheet> <infile> <outfile>\n");
         exit(1);
     }

     stylesheetfile = argv[1];
     infile = argv[2];
     outfile = argv[3];


     xmlSubstituteEntitiesDefault(1);
     xmlLoadExtDtdDefaultValue = 1;
     stylesheet = xsltParseStylesheetFile(BAD_CAST stylesheetfile);
     doc = xmlParseFile(infile);
     res = xsltApplyStylesheet(stylesheet, doc, 0);
     printf("use \"%s\" to transform \"%s\" to \"%s\" ...\n", stylesheetfile, infile, outfile);
     xsltSaveResultToFilename(outfile, res, stylesheet, 0);
     xsltFreeStylesheet(stylesheet);
     xmlFreeDoc(res);
     xmlFreeDoc(doc);
     xsltCleanupGlobals();
     xmlCleanupParser();
     printf("\tDone.\n");
     exit(0);
}
int main( int argc, char *argv[] )
{
	if( argc != 3 ) {
		std::cerr << "usage: testlibxslt1 <XSLT file> <XML file>" << std::endl;
		return 1;
	}

	LIBXML_TEST_VERSION
	
	xsltStylesheetPtr script = xsltParseStylesheetFile( ( const xmlChar *)argv[1] );
	xmlDocPtr doc = xmlParseFile( argv[2] );
	const char *params[1] = { NULL };
	xmlDocPtr res = xsltApplyStylesheet( script, doc, params );

	xmlChar *resTxt;
	int resLen;
	xsltSaveResultToString( &resTxt, &resLen, res, script );
	std::cout << resTxt;

	xmlFreeDoc( res );
	xmlFreeDoc( doc );
	xsltFreeStylesheet( script );

	xsltCleanupGlobals( );
	xmlCleanupParser( );

	return 0;
}
Exemple #5
0
static xmlDoc *test_xslt_transforms(xmlDoc *doc, GError **error)
{
	struct xslt_files *info = xslt_files;
	xmlDoc *transformed;
	xsltStylesheetPtr xslt = NULL;
	xmlNode *root_element = xmlDocGetRootElement(doc);
	char *attribute;

	while ((info->root) && (strcasecmp(root_element->name, info->root) != 0)) {
		info++;
	}

	if (info->root) {
		attribute = xmlGetProp(xmlFirstElementChild(root_element), "name");
		if (attribute) {
			if (strcasecmp(attribute, "subsurface") == 0) {
				free((void *)attribute);
				return doc;
			}
			free((void *)attribute);
		}

		xmlSubstituteEntitiesDefault(1);
		xslt = get_stylesheet(info->file);
		if (xslt == NULL) {
			parser_error(error, _("Can't open stylesheet (%s)/%s"), xslt_path, info->file);
			return doc;
		}
		transformed = xsltApplyStylesheet(xslt, doc, NULL);
		xmlFreeDoc(doc);
		xsltFreeStylesheet(xslt);
		return transformed;
	}
	return doc;
}
DocumentImpl* XSLTProcessorImpl::transformDocument(DocumentImpl* doc)
{
    // FIXME: Right now we assume |doc| is unparsed, but if it has been parsed we will need to serialize it
    // and then feed that resulting source to libxslt.
    m_resultOutput = "";

    if (!m_stylesheet || !m_stylesheet->document()) return 0;
        
    globalSheet = m_stylesheet;
    xsltSetLoaderFunc(stylesheetLoadFunc);

    xsltStylesheetPtr sheet = m_stylesheet->compileStyleSheet();

    globalSheet = 0;
    xsltSetLoaderFunc(0);

    if (!sheet) return 0;
    m_stylesheet->clearDocuments();
  
    // Get the parsed source document.
    xmlDocPtr sourceDoc = (xmlDocPtr)doc->transformSource();
    xmlDocPtr resultDoc = xsltApplyStylesheet(sheet, sourceDoc, NULL);
    DocumentImpl* result = documentFromXMLDocPtr(resultDoc, sheet);
    xsltFreeStylesheet(sheet);
    return result;
}
Exemple #7
0
/* {{{ xsl_objects_free_storage */
void xsl_objects_free_storage(zend_object *object)
{
	xsl_object *intern = php_xsl_fetch_object(object);

	zend_object_std_dtor(&intern->std);

	zend_hash_destroy(intern->parameter);
	FREE_HASHTABLE(intern->parameter);

	zend_hash_destroy(intern->registered_phpfunctions);
	FREE_HASHTABLE(intern->registered_phpfunctions);

	if (intern->node_list) {
		zend_hash_destroy(intern->node_list);
		FREE_HASHTABLE(intern->node_list);
	}

	if (intern->doc) {
		php_libxml_decrement_doc_ref(intern->doc);
		efree(intern->doc);
	}

	if (intern->ptr) {
		/* free wrapper */
		if (((xsltStylesheetPtr) intern->ptr)->_private != NULL) {
			((xsltStylesheetPtr) intern->ptr)->_private = NULL;
		}

		xsltFreeStylesheet((xsltStylesheetPtr) intern->ptr);
		intern->ptr = NULL;
	}
	if (intern->profiling) {
		efree(intern->profiling);
	}
}
void Docbook2XhtmlGeneratorJob::run()
{
  UMLDoc* umlDoc = UMLApp::app()->document();
  xsltStylesheetPtr cur = NULL;
  xmlDocPtr doc, res;

  const char *params[16 + 1];
  int nbparams = 0;
  params[nbparams] = NULL;

  umlDoc->writeToStatusBar(i18n("Exporting to XHTML..."));

  QString xsltFileName(KGlobal::dirs()->findResource("appdata", QLatin1String("docbook2xhtml.xsl")));
  uDebug() << "XSLT file is'" << xsltFileName << "'";
  QFile xsltFile(xsltFileName);
  xsltFile.open(QIODevice::ReadOnly);
  QString xslt = QString::fromLatin1(xsltFile.readAll());
  uDebug() << "XSLT is'" << xslt << "'";
  xsltFile.close();

  QString localXsl = KGlobal::dirs()->findResource("data", QLatin1String("ksgmltools2/docbook/xsl/html/docbook.xsl"));
  uDebug() << "Local xsl is'" << localXsl << "'";
  if (!localXsl.isEmpty())
  {
    localXsl = QLatin1String("href=\"file://") + localXsl + QLatin1String("\"");
    xslt.replace(QRegExp(QLatin1String("href=\"http://[^\"]*\"")), localXsl);
  }
  KTemporaryFile tmpXsl;
  tmpXsl.setAutoRemove(false);
  tmpXsl.open();
  QTextStream str (&tmpXsl);
  str << xslt;
  str.flush();

  xmlSubstituteEntitiesDefault(1);
  xmlLoadExtDtdDefaultValue = 1;
  uDebug() << "Parsing stylesheet " << tmpXsl.fileName();
  cur = xsltParseStylesheetFile((const xmlChar *)tmpXsl.fileName().toLatin1().constData());
  uDebug() << "Parsing file " << m_docbookUrl.path();
  doc = xmlParseFile((const char*)(m_docbookUrl.path().toUtf8()));
  uDebug() << "Applying stylesheet ";
  res = xsltApplyStylesheet(cur, doc, params);

  KTemporaryFile tmpXhtml;
  tmpXhtml.setAutoRemove(false);
  tmpXhtml.open();

  uDebug() << "Writing HTML result to temp file: " << tmpXhtml.fileName();
  xsltSaveResultToFd(tmpXhtml.handle(), res, cur);

  xsltFreeStylesheet(cur);
  xmlFreeDoc(res);
  xmlFreeDoc(doc);

  xsltCleanupGlobals();
  xmlCleanupParser();

  emit xhtmlGenerated(tmpXhtml.fileName());
}
void clish_xslt_release(clish_xslt_t *stylesheet)
{
	xsltStylesheet* cur = xslt_to_xsltStylesheet(stylesheet);

	if (!cur)
		return;
	xsltFreeStylesheet(cur);
}
Exemple #10
0
void
XSLT::unload(Inkscape::Extension::Extension *module)
{
    if (!module->loaded()) { return; }
    xsltFreeStylesheet(_stylesheet);
    // No need to use xmlfreedoc(_parsedDoc), it's handled by xsltFreeStylesheet(_stylesheet);
    return;
}
Exemple #11
0
void ExportDialog::accept()
{
    QDialog::accept();

    if (ui->csvRadio->isChecked()) {
        /// Find the CSV filter in the standard filter list
        //[email protected]: good and clean solution
        QStringList defaultFilters = KEduVocDocument::pattern(KEduVocDocument::Writing).split('\n');
        QString filter = defaultFilters.filter(QStringLiteral("csv")).join(QStringLiteral("\n"));
        QUrl filename = getFileName(filter);
        if (filename != QUrl()) {
            m_doc->saveAs(filename);
        }
        return;
    }

    QString xslFile;
    if (ui->flashCardRadio->isChecked()) {
        xslFile = QStandardPaths::locate(QStandardPaths::GenericDataLocation, QStringLiteral("parley/xslt/flashcards.xsl"));
    } else {
        xslFile = QStandardPaths::locate(QStandardPaths::GenericDataLocation, QStringLiteral("parley/xslt/table.xsl"));
    }

    QString filter = "*.html|" + i18n("HTML document");
    QUrl filename = getFileName(filter);
    if (filename.isEmpty()) {
        return;
    }

    qDebug() << "XSLT starting";

    xsltStylesheetPtr cur = NULL;
    xmlDocPtr doc, res;

    xmlSubstituteEntitiesDefault(1);
    xmlLoadExtDtdDefaultValue = 1;
    cur = xsltParseStylesheetFile((const xmlChar*) xslFile.toLatin1().constData());

    doc = xmlParseDoc((const xmlChar*) m_doc->document()->toByteArray(m_doc->document()->generator()).constData());

    res = xsltApplyStylesheet(cur, doc, 0);
    FILE* result = fopen(QFile::encodeName(filename.toLocalFile()).constData(), "w");
    if (result != NULL) {
        xsltSaveResultToFile(result, res, cur);
        fclose(result);
    } else {
        KMessageBox::error(this, i18n("Could not write to file \"%1\"", filename.toLocalFile()));
    }

    xsltFreeStylesheet(cur);
    xmlFreeDoc(res);
    xmlFreeDoc(doc);

    xsltCleanupGlobals();
    xmlCleanupParser();

    qDebug() << "XSLT finished";
}
Exemple #12
0
bool XSLTProcessor::transformToString(Node* sourceNode, String& mimeType, String& resultString, String& resultEncoding)
{
    RefPtr<Document> ownerDocument = sourceNode->document();

    setXSLTLoadCallBack(docLoaderFunc, this, ownerDocument->docLoader());
    xsltStylesheetPtr sheet = xsltStylesheetPointer(m_stylesheet, m_stylesheetRootNode.get());
    if (!sheet) {
        setXSLTLoadCallBack(0, 0, 0);
        return false;
    }
    m_stylesheet->clearDocuments();

    xmlChar* origMethod = sheet->method;
    if (!origMethod && mimeType == "text/html")
        sheet->method = (xmlChar*)"html";

    bool success = false;
    bool shouldFreeSourceDoc = false;
    if (xmlDocPtr sourceDoc = xmlDocPtrFromNode(sourceNode, shouldFreeSourceDoc)) {
        // The XML declaration would prevent parsing the result as a fragment, and it's not needed even for documents,
        // as the result of this function is always immediately parsed.
        sheet->omitXmlDeclaration = true;

        xsltTransformContextPtr transformContext = xsltNewTransformContext(sheet, sourceDoc);
        registerXSLTExtensions(transformContext);

        // <http://bugs.webkit.org/show_bug.cgi?id=16077>: XSLT processor <xsl:sort> algorithm only compares by code point.
        xsltSetCtxtSortFunc(transformContext, xsltUnicodeSortFunction);

        // This is a workaround for a bug in libxslt.
        // The bug has been fixed in version 1.1.13, so once we ship that this can be removed.
        if (!transformContext->globalVars)
           transformContext->globalVars = xmlHashCreate(20);

        const char** params = xsltParamArrayFromParameterMap(m_parameters);
        xsltQuoteUserParams(transformContext, params);
        xmlDocPtr resultDoc = xsltApplyStylesheetUser(sheet, sourceDoc, 0, 0, 0, transformContext);

        xsltFreeTransformContext(transformContext);
        freeXsltParamArray(params);

        if (shouldFreeSourceDoc)
            xmlFreeDoc(sourceDoc);

        if ((success = saveResultToString(resultDoc, sheet, resultString))) {
            mimeType = resultMIMEType(resultDoc, sheet);
            resultEncoding = (char*)resultDoc->encoding;
        }
        xmlFreeDoc(resultDoc);
    }

    sheet->method = origMethod;
    setXSLTLoadCallBack(0, 0, 0);
    xsltFreeStylesheet(sheet);
    m_stylesheet = 0;

    return success;
}
Exemple #13
0
int export_dives_xslt(const char *filename, const bool selected, const int units, const char *export_xslt)
{
	FILE *f;
	struct membuffer buf = { 0 };
	xmlDoc *doc;
	xsltStylesheetPtr xslt = NULL;
	xmlDoc *transformed;
	int res = 0;
	char *params[3];
	int pnr = 0;
	char unitstr[3];

	if (verbose)
		fprintf(stderr, "export_dives_xslt with stylesheet %s\n", export_xslt);

	if (!filename)
		return report_error("No filename for export");

	/* Save XML to file and convert it into a memory buffer */
	save_dives_buffer(&buf, selected);

	/*
	 * Parse the memory buffer into XML document and
	 * transform it to selected export format, finally dumping
	 * the XML into a character buffer.
	 */
	doc = xmlReadMemory(buf.buffer, buf.len, "divelog", NULL, 0);
	free_buffer(&buf);
	if (!doc)
		return report_error("Failed to read XML memory");

	/* Convert to export format */
	xslt = get_stylesheet(export_xslt);
	if (!xslt)
		return report_error("Failed to open export conversion stylesheet");

	snprintf(unitstr, 3, "%d", units);
	params[pnr++] = "units";
	params[pnr++] = unitstr;
	params[pnr++] = NULL;

	transformed = xsltApplyStylesheet(xslt, doc, (const char **)params);
	xmlFreeDoc(doc);

	/* Write the transformed export to file */
	f = subsurface_fopen(filename, "w");
	if (f) {
		xsltSaveResultToFile(f, transformed, xslt);
		fclose(f);
		/* Check write errors? */
	} else {
		res = report_error("Failed to open %s for writing (%s)", filename, strerror(errno));
	}
	xsltFreeStylesheet(xslt);
	xmlFreeDoc(transformed);

	return res;
}
Exemple #14
0
static void free_xslt_info( struct xslt_info *info )
{
    if (info->pattern)
        xsltFreeCompMatchList( info->pattern );
    if (info->sheet)
        xsltFreeStylesheet( info->sheet );
    if (info->ctxt)
        xsltFreeTransformContext( info->ctxt );
}
Exemple #15
0
XSLTUtils::~XSLTUtils()
{
  if (m_xmlInput)
    xmlFreeDoc(m_xmlInput);
  if (m_xmlOutput)
    xmlFreeDoc(m_xmlOutput);
  if (m_xsltStylesheet)
    xsltFreeStylesheet(m_xsltStylesheet);
}
Exemple #16
0
static gchar *
update_apply_xslt (updateJobPtr job)
{
	xsltStylesheetPtr	xslt = NULL;
	xmlOutputBufferPtr	buf;
	xmlDocPtr		srcDoc = NULL, resDoc = NULL;
	gchar			*output = NULL;

	g_assert (NULL != job->result);
	
	do {
		srcDoc = xml_parse (job->result->data, job->result->size, NULL);
		if (!srcDoc) {
			g_warning("fatal: parsing request result XML source failed (%s)!", job->request->filtercmd);
			break;
		}

		/* load localization stylesheet */
		xslt = xsltParseStylesheetFile (job->request->filtercmd);
		if (!xslt) {
			g_warning ("fatal: could not load filter stylesheet \"%s\"!", job->request->filtercmd);
			break;
		}

		resDoc = xsltApplyStylesheet (xslt, srcDoc, NULL);
		if (!resDoc) {
			g_warning ("fatal: applying stylesheet \"%s\" failed!", job->request->filtercmd);
			break;
		}

		buf = xmlAllocOutputBuffer (NULL);
		if (-1 == xsltSaveResultTo (buf, resDoc, xslt)) {
			g_warning ("fatal: retrieving result of filter stylesheet failed (%s)!", job->request->filtercmd);
			break;
		}
		
#ifdef LIBXML2_NEW_BUFFER
		if (xmlOutputBufferGetSize (buf) > 0)
			output = xmlCharStrdup (xmlOutputBufferGetContent (buf));
#else
		if (xmlBufferLength (buf->buffer) > 0)
			output = xmlCharStrdup (xmlBufferContent (buf->buffer));
#endif
 
		xmlOutputBufferClose (buf);
	} while (FALSE);

	if (srcDoc)
		xmlFreeDoc (srcDoc);
	if (resDoc)
		xmlFreeDoc (resDoc);
	if (xslt)
		xsltFreeStylesheet (xslt);
	
	return output;
}
static void dealloc(nokogiriXsltStylesheetTuple *wrapper)
{
    xsltStylesheetPtr doc = wrapper->ss;

    NOKOGIRI_DEBUG_START(doc);
    xsltFreeStylesheet(doc); /* commented out for now. */
    NOKOGIRI_DEBUG_END(doc);
    
    free(wrapper);
}
Exemple #18
0
	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); }
Exemple #19
0
/**********************************************************************
print_xml_filename_to_filename_using_stylesheet

Print the contents of an XML file to another file applying an 
XSLT stylesheet.

Returns TRUE if successful, FALSE otherwise.
**********************************************************************/
BOOLEAN_T print_xml_filename_to_filename_using_stylesheet(
    char* input_file_path,        /* path to XML input file IN */
    char* stylesheet_file_path,   /* path to MEME XSL stylesheet IN */
    char* output_file_path        /* path to HTML output file IN */
) {

  xsltStylesheetPtr stylesheet = NULL;
  xmlDocPtr input_doc = NULL;
  xmlDocPtr output_doc = NULL;
  const int PERFORM_ENTITY_SUBST = 1;

  xmlSubstituteEntitiesDefault(PERFORM_ENTITY_SUBST);
  xmlLoadExtDtdDefaultValue = 0;
  exsltRegisterAll();

  stylesheet = xsltParseStylesheetFile((const xmlChar *) stylesheet_file_path);
  if (!stylesheet) {
    fprintf(stderr, "Unable to parse stylesheet %s.\n", stylesheet_file_path);
    return FALSE;
  }
  input_doc = xmlParseFile(input_file_path);
  if (!input_doc) {
    fprintf(stderr, "Unable to parse input file %s.\n", input_file_path);
    return FALSE;
  }
  output_doc = xsltApplyStylesheet(stylesheet, input_doc, NULL);
  if (!output_doc) {
    fprintf(
      stderr, 
      "Unable to apply stylsheet %s to input from file %s.\n", 
      stylesheet_file_path,
      input_file_path
    );
    return FALSE;
  }
  int result = xsltSaveResultToFilename(output_file_path, output_doc, stylesheet, 0);
  if (result == -1) {
    fprintf(
      stderr, 
      "Unable to save result of applying stylesheet %s to %s.\n", 
      stylesheet_file_path, 
      output_file_path
    );
  }

  xsltFreeStylesheet(stylesheet);
  xmlFreeDoc(output_doc);
  xmlFreeDoc(input_doc);
  xsltCleanupGlobals();
  xmlCleanupParser();

  return TRUE;

} /* print_xml_file_html */
Exemple #20
0
void c_XSLTProcessor::sweep() {
  if (m_stylesheet) {
    xsltFreeStylesheet(m_stylesheet);
    m_stylesheet = nullptr;
  }

  if (m_doc) {
    xmlFreeDoc(m_doc);
    m_doc = nullptr;
  }
}
Exemple #21
0
/**
 * Destroys this xml stylesheet
 * @param   xsl The xml stylesheet
 * @return  nothing
 */
void exml_xsl_destroy( EXML_XSL *xsl )
{
	CHECK_PARAM_POINTER("xsl", xsl);

	if( xsl->buffers )
		ecore_list_destroy(xsl->buffers);

	if( xsl->cur )
		xsltFreeStylesheet(xsl->cur);

	free(xsl);
}
Exemple #22
0
static xsltStylesheetPtr
render_load_stylesheet (const gchar *xsltName)
{
	xsltStylesheetPtr	i18n_filter;
	xsltStylesheetPtr	xslt;
	xmlDocPtr		xsltDoc, resDoc;
	gchar			*filename;

	if (!stylesheets)
		render_init ();

	/* try to serve the stylesheet from the cache */
	xslt = (xsltStylesheetPtr)g_hash_table_lookup (stylesheets, xsltName);
	if (xslt)
		return xslt;

	/* or load and translate it... */

	/* 1. load localization stylesheet */
	i18n_filter = xsltParseStylesheetFile (PACKAGE_DATA_DIR G_DIR_SEPARATOR_S PACKAGE G_DIR_SEPARATOR_S "xslt" G_DIR_SEPARATOR_S "i18n-filter.xslt");
	if (!i18n_filter) {
		g_warning ("fatal: could not load localization stylesheet!");
		return NULL;
	}

	/* 2. load and localize the rendering stylesheet */
	filename = g_strjoin (NULL, PACKAGE_DATA_DIR G_DIR_SEPARATOR_S PACKAGE G_DIR_SEPARATOR_S "xslt" G_DIR_SEPARATOR_S, xsltName, ".xml", NULL);
	xsltDoc = xmlParseFile (filename);
	if (!xsltDoc)
		g_warning ("fatal: could not load rendering stylesheet (%s)!", xsltName);

	g_free (filename);

	resDoc = xsltApplyStylesheet (i18n_filter, xsltDoc, (const gchar **)langParams->params);
	if (!resDoc)
		g_warning ("fatal: applying localization stylesheet failed (%s)!", xsltName);

	/* Use the following to debug XSLT transformation problems */
	/* xsltSaveResultToFile (stdout, resDoc, i18n_filter); */

	/* 3. create localized rendering stylesheet */
	xslt = xsltParseStylesheetDoc(resDoc);
	if (!xslt)
		g_warning("fatal: could not load rendering stylesheet (%s)!", xsltName);

	xmlFreeDoc (xsltDoc);
	xsltFreeStylesheet (i18n_filter);

	g_hash_table_insert (stylesheets, g_strdup (xsltName), xslt);
	
	return xslt;
}
Exemple #23
0
static int convert_xslt(void *vinfo, WRBUF record, WRBUF wr_error)
{
    int ret = 0;
    struct xslt_info *info = vinfo;

    xmlDocPtr doc = xmlParseMemory(wrbuf_buf(record),
                                   wrbuf_len(record));
    if (!doc)
    {
        wrbuf_printf(wr_error, "xmlParseMemory failed");
        ret = -1;
    }
    else
    {
        xmlDocPtr xsp_doc = xmlCopyDoc(info->xsp_doc, 1);
        xsltStylesheetPtr xsp = xsltParseStylesheetDoc(xsp_doc);
        xmlDocPtr res = xsltApplyStylesheet(xsp, doc, info->xsl_parms);
        if (res)
        {
            xmlChar *out_buf = 0;
            int out_len;

#if HAVE_XSLTSAVERESULTTOSTRING
            xsltSaveResultToString(&out_buf, &out_len, res, xsp);
#else
            xmlDocDumpFormatMemory (res, &out_buf, &out_len, 1);
#endif
            if (!out_buf)
            {
                wrbuf_printf(wr_error,
                             "xsltSaveResultToString failed");
                ret = -1;
            }
            else
            {
                wrbuf_rewind(record);
                wrbuf_write(record, (const char *) out_buf, out_len);

                xmlFree(out_buf);
            }
            xmlFreeDoc(res);
        }
        else
        {
            wrbuf_printf(wr_error, "xsltApplyStylesheet failed");
            ret = -1;
        }
        xmlFreeDoc(doc);
        xsltFreeStylesheet(xsp); /* frees xsp_doc too */
    }
    return ret;
}
Exemple #24
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void transform(fs::path xslt, std::string inputfile, std::string outputfile)
{
    auto stylesheet = xsltParseStylesheetFile(BAD_CAST xslt.c_str());
    auto doc = xmlParseFile(inputfile.c_str());

    const char *params = NULL;
    auto result = xsltApplyStylesheet(stylesheet, doc, &params);
    xsltSaveResultToFilename(outputfile.c_str(), result, stylesheet, 0);

    xmlFreeDoc(doc);
    xmlFreeDoc(result);
    xsltFreeStylesheet(stylesheet);
}
Exemple #25
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void xslt_shutdown() {
    int i;

    for(i=0; i < CACHESIZE; i++) {
        if(cache[i].filename)
            free(cache[i].filename);
        if(cache[i].stylesheet)
            xsltFreeStylesheet(cache[i].stylesheet);
    }

    thread_mutex_destroy (&xsltlock);
    xsltCleanupGlobals();
}
Exemple #26
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/**
 * Clean up memory
 */
void CXSLTransform::Reset()
{
	// Also frees xsl in SetXSLDoc()
	if (m_Style) {
		xsltFreeStylesheet(m_Style);
		m_Style = NULL;
	}
	if (m_Result) {
		xmlFreeDoc(m_Result);
		m_Result = NULL;
	}
	m_LastError.Empty();
}
Exemple #27
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/*Free - frees xml document*/
void CXMLDocument::Free()
{
	if (!isinited()) return;
	xmlFreeDoc(doc);
	doc = NULL;
	if (NULL != xpathContext)
		xmlXPathFreeContext(xpathContext);
	xpathContext = NULL;
	// MDW-2013-09-04: [[ RevXmlXslt ]]
	if (NULL != xsltID)
		xsltFreeStylesheet(xsltID);
	xsltID = NULL;
}
Exemple #28
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void normalize_record_destroy(normalize_record_t nt)
{
    if (nt)
    {
        struct normalize_step *m;
        for (m = nt->steps; m; m = m->next)
        {
            if (m->stylesheet)
                xsltFreeStylesheet(m->stylesheet);
        }
        nmem_destroy(nt->nmem);
    }
}
cepgdata2xmltv::~cepgdata2xmltv ()
{
    if (pxsltStylesheet)
    {
        xsltFreeStylesheet(pxsltStylesheet);
        xsltCleanupGlobals();
        xmlCleanupParser();
    }
    if (dtdmem) {
        free(dtdmem);
        dtdmem=NULL;
    }
}
Exemple #30
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static int evict_cache_entry(void) {
    int i, age=0, oldest=0;

    for(i=0; i < CACHESIZE; i++) {
        if(cache[i].cache_age > age) {
            age = cache[i].cache_age;
            oldest = i;
        }
    }

    xsltFreeStylesheet(cache[oldest].stylesheet);
    free(cache[oldest].filename);

    return oldest;
}