QDomDocument getSchemaExtension( QgsServerInterface *serverIface, const QString &version,
const QgsServerRequest &request )
{
Q_UNUSED( version );
Q_UNUSED( serverIface );
QgsServerRequest::Parameters parameters = request.parameters();
QDomDocument xsdDoc;
QDir resourcesDir = QFileInfo( QgsApplication::serverResourcesPath() ).absoluteDir();
QFileInfo xsdFileInfo( resourcesDir, QStringLiteral( "schemaExtension.xsd" ) );
if ( !xsdFileInfo.exists() )
{
QgsMessageLog::logMessage( QStringLiteral( "Error, xsd file 'schemaExtension.xsd' does not exist" ),
QStringLiteral( "Server" ), QgsMessageLog::CRITICAL );
return xsdDoc;
}
QString xsdFilePath = xsdFileInfo.absoluteFilePath();
QFile xsdFile( xsdFilePath );
if ( !xsdFile.exists() )
{
QgsMessageLog::logMessage( QStringLiteral( "Error, xsd file 'schemaExtension.xsd' does not exist" ),
QStringLiteral( "Server" ), QgsMessageLog::CRITICAL );
return xsdDoc;
}
if ( !xsdFile.open( QIODevice::ReadOnly ) )
{
QgsMessageLog::logMessage( QStringLiteral( "Error, cannot open xsd file 'schemaExtension.xsd' does not exist" ),
QStringLiteral( "Server" ), QgsMessageLog::CRITICAL );
return xsdDoc;
}
QString errorMsg;
int line, column;
if ( !xsdDoc.setContent( &xsdFile, true, &errorMsg, &line, &column ) )
{
QgsMessageLog::logMessage( QStringLiteral( "Error parsing file 'schemaExtension.xsd" ) +
QStringLiteral( "': parse error %1 at row %2, column %3" ).arg( errorMsg ).arg( line ).arg( column ),
QStringLiteral( "Server" ), QgsMessageLog::CRITICAL );
}
return xsdDoc;
}
bool CodingWidget::loadFile(QString xmlFilename) {
qDebug() << "CodingWidget::loadFile(QString xmlFilename)";
QFile xmlFile(xmlFilename);
if (!xmlFile.open(QFile::ReadOnly | QFile::Text)) {
QMessageBox::warning(this, tr("MDI"),
tr("Cannot read file %1:\n%2.")
.arg(xmlFilename)
.arg(xmlFile.errorString()));
return false;
}
xmlFile.setObjectName(xmlFilename);
codingElementCount = 0;
codingElementSize = 0;
QApplication::setOverrideCursor(Qt::WaitCursor);
reader = new CodingReader();
reader->read(&xmlFile, this);
xmlFile.reset();
// XML
QTextStream inXml(&xmlFile);
setXml(inXml.readAll());
// XSD
QFile xsdFile(getXsdFilename());
qDebug() << "getXsdFilename()): " << getXsdFilename();
if (!xsdFile.open(QFile::ReadOnly | QFile::Text)) {
QMessageBox::warning(this, tr("MDI"),
tr("Cannot read file %1:\n%2.")
.arg(getXsdFilename())
.arg(xsdFile.errorString()));
return false;
}
QTextStream inXsd(&xsdFile);
setXsd(inXsd.readAll());
QApplication::restoreOverrideCursor();
return true;
}
/**
* @brief Loads script configuration from an xml script.
*
* @param pXmlScriptFile: description of the xml config file to load.
* @param config: the config loaded.
* @return TRUE if operation succeed, FALSE otherwise.
*/
bool XmlConfigReader::loadConfig(QFile *pXmlScriptFile, ScriptConfig & config) {
#ifdef TRACE_XMLCONFIGREADER
{
std::stringstream log;
log << "XmlConfigReader::loadConfig(";
log << "xmlScriptFile: " << pXmlScriptFile->fileName().toStdString();
log << ", config: " << &config;
LOG_INFO(log.str());
}
#endif
QFile xsdFile(":/XML_CONFIG_SCHEMA");
if(!XmlValidator::getInstance().validate(pXmlScriptFile, &xsdFile)) {
{
std::stringstream err;
err << "loadConfig() failed - xml script is not valid according to xml schema!";
LOG_ERROR(err.str());
}
return false;
}
{
std::stringstream log;
log << "The xml document is valid.";
LOG_DEBUG(log.str());
}
QXmlInputSource source( pXmlScriptFile );
XmlConfigHandler *pConfigHandler = new XmlConfigHandler(config);
QXmlSimpleReader reader;
reader.setContentHandler( pConfigHandler );
reader.setLexicalHandler( pConfigHandler );
return reader.parse( source );
}
