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());
    }
  }
Ejemplo n.º 2
0
  public static String list(Properties properties) {
    UnsyncByteArrayOutputStream unsyncByteArrayOutputStream = new UnsyncByteArrayOutputStream();

    PrintStream printStream = new PrintStream(unsyncByteArrayOutputStream);

    properties.list(printStream);

    return unsyncByteArrayOutputStream.toString();
  }
Ejemplo n.º 3
0
  @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);
  }
Ejemplo n.º 4
0
  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();
  }
Ejemplo n.º 5
0
  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);
  }