protected void runScript(
PortletConfig portletConfig, ActionRequest actionRequest, ActionResponse actionResponse)
throws Exception {
String language = ParamUtil.getString(actionRequest, "language");
String script = ParamUtil.getString(actionRequest, "script");
PortletContext portletContext = portletConfig.getPortletContext();
Map<String, Object> portletObjects =
ScriptingUtil.getPortletObjects(
portletConfig, portletContext, actionRequest, actionResponse);
UnsyncByteArrayOutputStream unsyncByteArrayOutputStream = new UnsyncByteArrayOutputStream();
UnsyncPrintWriter unsyncPrintWriter = UnsyncPrintWriterPool.borrow(unsyncByteArrayOutputStream);
portletObjects.put("out", unsyncPrintWriter);
try {
SessionMessages.add(actionRequest, "language", language);
SessionMessages.add(actionRequest, "script", script);
ScriptingUtil.exec(null, portletObjects, language, script);
unsyncPrintWriter.flush();
SessionMessages.add(actionRequest, "scriptOutput", unsyncByteArrayOutputStream.toString());
} catch (ScriptingException se) {
SessionErrors.add(actionRequest, ScriptingException.class.getName(), se);
_log.error(se.getMessage());
}
}
public static String list(Properties properties) {
UnsyncByteArrayOutputStream unsyncByteArrayOutputStream = new UnsyncByteArrayOutputStream();
PrintStream printStream = new PrintStream(unsyncByteArrayOutputStream);
properties.list(printStream);
return unsyncByteArrayOutputStream.toString();
}
@Override
public String compactString() throws IOException {
UnsyncByteArrayOutputStream unsyncByteArrayOutputStream = new UnsyncByteArrayOutputStream();
OutputFormat outputFormat = OutputFormat.createCompactFormat();
XMLWriter xmlWriter = new XMLWriter(unsyncByteArrayOutputStream, outputFormat);
xmlWriter.write(_node);
return unsyncByteArrayOutputStream.toString(StringPool.UTF8);
}
public static String transform(URL xmlURL, URL xslURL) throws IOException, TransformerException {
String xml = HttpUtil.URLtoString(xmlURL);
String xsl = HttpUtil.URLtoString(xslURL);
StreamSource xmlSource = new StreamSource(new UnsyncStringReader(xml));
StreamSource xslSource = new StreamSource(new UnsyncStringReader(xsl));
TransformerFactory transformerFactory = TransformerFactory.newInstance();
Transformer transformer = transformerFactory.newTransformer(xslSource);
UnsyncByteArrayOutputStream unsyncByteArrayOutputStream = new UnsyncByteArrayOutputStream();
transformer.transform(xmlSource, new StreamResult(unsyncByteArrayOutputStream));
return unsyncByteArrayOutputStream.toString();
}
protected String doTransform(
ThemeDisplay themeDisplay,
Map<String, String> tokens,
String viewMode,
String languageId,
String xml,
String script)
throws Exception {
UnsyncByteArrayOutputStream unsyncByteArrayOutputStream = new UnsyncByteArrayOutputStream();
long companyId = GetterUtil.getLong(tokens.get("company_id"));
Company company = CompanyLocalServiceUtil.getCompanyById(companyId);
long groupId = GetterUtil.getLong(tokens.get("group_id"));
String journalTemplatesPath =
VelocityResourceListener.JOURNAL_SEPARATOR
+ StringPool.SLASH
+ companyId
+ StringPool.SLASH
+ groupId;
String randomNamespace = PwdGenerator.getPassword(PwdGenerator.KEY3, 4) + StringPool.UNDERLINE;
Locale locale = LocaleUtil.fromLanguageId(languageId);
XSLErrorListener xslErrorListener = new XSLErrorListener(locale);
StreamSource xmlSource = new StreamSource(new UnsyncStringReader(xml));
TransformerFactory transformerFactory = TransformerFactory.newInstance();
transformerFactory.setURIResolver(new URIResolver(tokens, languageId));
transformerFactory.setErrorListener(xslErrorListener);
try {
StreamSource scriptSource = new StreamSource(new UnsyncStringReader(script));
Transformer transformer = transformerFactory.newTransformer(scriptSource);
transformer.setParameter("company", company);
transformer.setParameter("companyId", new Long(companyId));
transformer.setParameter("groupId", String.valueOf(groupId));
transformer.setParameter("journalTemplatesPath", journalTemplatesPath);
transformer.setParameter("viewMode", viewMode);
transformer.setParameter("locale", locale);
transformer.setParameter("permissionChecker", PermissionThreadLocal.getPermissionChecker());
transformer.setParameter("randomNamespace", randomNamespace);
transformer.transform(xmlSource, new StreamResult(unsyncByteArrayOutputStream));
} catch (Exception e1) {
String errorTemplate = ContentUtil.get(PropsValues.JOURNAL_ERROR_TEMPLATE_XSL);
StreamSource scriptSource = new StreamSource(new UnsyncStringReader(errorTemplate));
Transformer transformer = transformerFactory.newTransformer(scriptSource);
transformer.setParameter("company", company);
transformer.setParameter("companyId", new Long(companyId));
transformer.setParameter("groupId", String.valueOf(groupId));
transformer.setParameter("journalTemplatesPath", journalTemplatesPath);
transformer.setParameter("locale", locale);
transformer.setParameter("randomNamespace", randomNamespace);
transformer.setParameter("exception", xslErrorListener.getMessageAndLocation());
transformer.setParameter("script", script);
if (xslErrorListener.getLocation() != null) {
transformer.setParameter("column", new Integer(xslErrorListener.getColumnNumber()));
transformer.setParameter("line", new Integer(xslErrorListener.getLineNumber()));
}
transformer.transform(xmlSource, new StreamResult(unsyncByteArrayOutputStream));
}
return unsyncByteArrayOutputStream.toString(StringPool.UTF8);
}