public String transform(
ThemeDisplay themeDisplay, Map<String, Object> contextObjects, String script, String langType)
throws Exception {
if (Validator.isNull(langType)) {
return null;
}
long companyId = 0;
long companyGroupId = 0;
long scopeGroupId = 0;
long siteGroupId = 0;
if (themeDisplay != null) {
companyId = themeDisplay.getCompanyId();
companyGroupId = themeDisplay.getCompanyGroupId();
scopeGroupId = themeDisplay.getScopeGroupId();
siteGroupId = themeDisplay.getSiteGroupId();
}
String templateId = String.valueOf(contextObjects.get("template_id"));
templateId = getTemplateId(templateId, companyId, companyGroupId, scopeGroupId);
Template template = getTemplate(templateId, script, langType);
UnsyncStringWriter unsyncStringWriter = new UnsyncStringWriter();
try {
if (contextObjects != null) {
for (String key : contextObjects.keySet()) {
template.put(key, contextObjects.get(key));
}
}
template.put("company", getCompany(themeDisplay, companyId));
template.put("companyId", companyId);
template.put("device", getDevice(themeDisplay));
String templatesPath = getTemplatesPath(companyId, scopeGroupId);
template.put("journalTemplatesPath", templatesPath);
template.put("permissionChecker", PermissionThreadLocal.getPermissionChecker());
template.put(
"randomNamespace", PwdGenerator.getPassword(PwdGenerator.KEY3, 4) + StringPool.UNDERLINE);
template.put("scopeGroupId", scopeGroupId);
template.put("siteGroupId", siteGroupId);
template.put("templatesPath", templatesPath);
// Deprecated variables
template.put("groupId", scopeGroupId);
mergeTemplate(template, unsyncStringWriter);
} catch (Exception e) {
throw new TransformException("Unhandled exception", e);
}
return unsyncStringWriter.toString();
}
@Override
public int doStartTag() {
HttpServletRequest request = (HttpServletRequest) pageContext.getRequest();
if (Validator.isNull(_id)) {
_id = PwdGenerator.getPassword(PwdGenerator.KEY3, 4);
}
request.setAttribute("liferay-ui:panel-container:id", _id);
request.setAttribute("liferay-ui:panel-container:accordion", String.valueOf(_accordion));
request.setAttribute("liferay-ui:panel-container:persistState", String.valueOf(_persistState));
request.setAttribute("liferay-ui:panel-container:extended", _extended);
request.setAttribute("liferay-ui:panel-container:cssClass", _cssClass);
request.setAttribute("liferay-ui:panel-container:panelCount" + _id, new IntegerWrapper());
return EVAL_BODY_BUFFERED;
}
public static String getFullInstanceSeparator() {
String instanceId =
PwdGenerator.getPassword(PwdGenerator.KEY1 + PwdGenerator.KEY2 + PwdGenerator.KEY3, 12);
return PortletConstants.INSTANCE_SEPARATOR + instanceId;
}
protected void doAddBookItems(long userId, long groupId, long categoryId, String[] isbns)
throws IOException, PortalException, SystemException {
if (!AmazonRankingsUtil.isEnabled()) {
throw new AmazonException("Amazon integration is not enabled");
}
String tmpDir = SystemProperties.get(SystemProperties.TMP_DIR);
for (int i = 0; (i < isbns.length) && (i < 50); i++) {
String isbn = isbns[i];
AmazonRankings amazonRankings = AmazonRankingsUtil.getAmazonRankings(isbn);
if (amazonRankings == null) {
continue;
}
String name = amazonRankings.getProductName();
String description = StringPool.BLANK;
String properties = getBookProperties(amazonRankings);
int minQuantity = 0;
int maxQuantity = 0;
double price = amazonRankings.getListPrice();
double discount = 1 - amazonRankings.getOurPrice() / price;
boolean taxable = true;
double shipping = 0.0;
boolean useShippingFormula = true;
ShoppingItemPrice itemPrice = shoppingItemPricePersistence.create(0);
itemPrice.setMinQuantity(minQuantity);
itemPrice.setMaxQuantity(maxQuantity);
itemPrice.setPrice(price);
itemPrice.setDiscount(discount);
itemPrice.setTaxable(taxable);
itemPrice.setShipping(shipping);
itemPrice.setUseShippingFormula(useShippingFormula);
itemPrice.setStatus(ShoppingItemPriceConstants.STATUS_ACTIVE_DEFAULT);
boolean requiresShipping = true;
int stockQuantity = 0;
boolean featured = false;
Boolean sale = null;
// Small image
boolean smallImage = true;
String smallImageURL = StringPool.BLANK;
File smallImageFile =
new File(
tmpDir
+ File.separatorChar
+ PwdGenerator.getPassword(8, PwdGenerator.KEY2)
+ ".jpg");
byte[] smallImageBytes = HttpUtil.URLtoByteArray(amazonRankings.getSmallImageURL());
if (smallImageBytes.length < 1024) {
smallImage = false;
} else {
OutputStream os = new FileOutputStream(smallImageFile);
os.write(smallImageBytes);
os.close();
}
// Medium image
boolean mediumImage = true;
String mediumImageURL = StringPool.BLANK;
File mediumImageFile =
new File(
tmpDir
+ File.separatorChar
+ PwdGenerator.getPassword(8, PwdGenerator.KEY2)
+ ".jpg");
byte[] mediumImageBytes = HttpUtil.URLtoByteArray(amazonRankings.getMediumImageURL());
if (mediumImageBytes.length < 1024) {
mediumImage = false;
} else {
OutputStream os = new FileOutputStream(mediumImageFile);
os.write(mediumImageBytes);
os.close();
}
// Large image
boolean largeImage = true;
String largeImageURL = StringPool.BLANK;
File largeImageFile =
new File(
tmpDir
+ File.separatorChar
+ PwdGenerator.getPassword(8, PwdGenerator.KEY2)
+ ".jpg");
byte[] largeImageBytes = HttpUtil.URLtoByteArray(amazonRankings.getLargeImageURL());
if (largeImageBytes.length < 1024) {
largeImage = false;
} else {
OutputStream os = new FileOutputStream(largeImageFile);
os.write(largeImageBytes);
os.close();
}
List<ShoppingItemField> itemFields = new ArrayList<ShoppingItemField>();
List<ShoppingItemPrice> itemPrices = new ArrayList<ShoppingItemPrice>();
itemPrices.add(itemPrice);
ServiceContext serviceContext = new ServiceContext();
serviceContext.setAddGroupPermissions(true);
serviceContext.setAddGuestPermissions(true);
addItem(
userId,
groupId,
categoryId,
isbn,
name,
description,
properties,
StringPool.BLANK,
requiresShipping,
stockQuantity,
featured,
sale,
smallImage,
smallImageURL,
smallImageFile,
mediumImage,
mediumImageURL,
mediumImageFile,
largeImage,
largeImageURL,
largeImageFile,
itemFields,
itemPrices,
serviceContext);
smallImageFile.delete();
mediumImageFile.delete();
largeImageFile.delete();
}
}
public String transform(
ThemeDisplay themeDisplay,
Map<String, String> tokens,
String viewMode,
String languageId,
String xml,
String script,
String langType)
throws Exception {
// Setup listeners
if (_log.isDebugEnabled()) {
_log.debug("Language " + languageId);
}
if (Validator.isNull(viewMode)) {
viewMode = Constants.VIEW;
}
if (_logTokens.isDebugEnabled()) {
String tokensString = PropertiesUtil.list(tokens);
_logTokens.debug(tokensString);
}
if (_logTransformBefore.isDebugEnabled()) {
_logTransformBefore.debug(xml);
}
List<TransformerListener> transformerListeners = new ArrayList<TransformerListener>();
for (String transformerListenersClassName : _transformerListenerClassNames) {
TransformerListener transformerListener = null;
try {
if (_log.isDebugEnabled()) {
_log.debug("Instantiate listener " + transformerListenersClassName);
}
ClassLoader classLoader = PortalClassLoaderUtil.getClassLoader();
transformerListener =
(TransformerListener)
InstanceFactory.newInstance(classLoader, transformerListenersClassName);
transformerListeners.add(transformerListener);
} catch (Exception e) {
_log.error(e, e);
}
// Modify XML
if (_logXmlBeforeListener.isDebugEnabled()) {
_logXmlBeforeListener.debug(xml);
}
if (transformerListener != null) {
xml = transformerListener.onXml(xml, languageId, tokens);
if (_logXmlAfterListener.isDebugEnabled()) {
_logXmlAfterListener.debug(xml);
}
}
// Modify script
if (_logScriptBeforeListener.isDebugEnabled()) {
_logScriptBeforeListener.debug(script);
}
if (transformerListener != null) {
script = transformerListener.onScript(script, xml, languageId, tokens);
if (_logScriptAfterListener.isDebugEnabled()) {
_logScriptAfterListener.debug(script);
}
}
}
// Transform
String output = null;
if (Validator.isNull(langType)) {
output = LocalizationUtil.getLocalization(xml, languageId);
} else {
long companyId = 0;
long companyGroupId = 0;
long articleGroupId = 0;
if (tokens != null) {
companyId = GetterUtil.getLong(tokens.get("company_id"));
companyGroupId = GetterUtil.getLong(tokens.get("company_group_id"));
articleGroupId = GetterUtil.getLong(tokens.get("article_group_id"));
}
long scopeGroupId = 0;
long siteGroupId = 0;
if (themeDisplay != null) {
companyId = themeDisplay.getCompanyId();
companyGroupId = themeDisplay.getCompanyGroupId();
scopeGroupId = themeDisplay.getScopeGroupId();
siteGroupId = themeDisplay.getSiteGroupId();
}
String templateId = tokens.get("template_id");
templateId = getTemplateId(templateId, companyId, companyGroupId, articleGroupId);
Template template = getTemplate(templateId, tokens, languageId, xml, script, langType);
UnsyncStringWriter unsyncStringWriter = new UnsyncStringWriter();
try {
if (Validator.isNotNull(xml)) {
Document document = SAXReaderUtil.read(xml);
Element rootElement = document.getRootElement();
List<TemplateNode> templateNodes = getTemplateNodes(themeDisplay, rootElement);
if (templateNodes != null) {
for (TemplateNode templateNode : templateNodes) {
template.put(templateNode.getName(), templateNode);
}
}
Element requestElement = rootElement.element("request");
template.put("request", insertRequestVariables(requestElement));
template.put("xmlRequest", requestElement.asXML());
}
template.put("articleGroupId", articleGroupId);
template.put("company", getCompany(themeDisplay, companyId));
template.put("companyId", companyId);
template.put("device", getDevice(themeDisplay));
String templatesPath = getTemplatesPath(companyId, articleGroupId);
template.put("journalTemplatesPath", templatesPath);
Locale locale = LocaleUtil.fromLanguageId(languageId);
template.put("locale", locale);
template.put("permissionChecker", PermissionThreadLocal.getPermissionChecker());
template.put(
"randomNamespace",
PwdGenerator.getPassword(PwdGenerator.KEY3, 4) + StringPool.UNDERLINE);
template.put("scopeGroupId", scopeGroupId);
template.put("siteGroupId", siteGroupId);
template.put("templatesPath", templatesPath);
template.put("viewMode", viewMode);
// Deprecated variables
template.put("groupId", articleGroupId);
mergeTemplate(template, unsyncStringWriter);
} catch (Exception e) {
if (e instanceof DocumentException) {
throw new TransformException("Unable to read XML document", e);
} else if (e instanceof IOException) {
throw new TransformException("Error reading template", e);
} else if (e instanceof TransformException) {
throw (TransformException) e;
} else {
throw new TransformException("Unhandled exception", e);
}
}
output = unsyncStringWriter.toString();
}
// Postprocess output
for (TransformerListener transformerListener : transformerListeners) {
// Modify output
if (_logOutputBeforeListener.isDebugEnabled()) {
_logOutputBeforeListener.debug(output);
}
output = transformerListener.onOutput(output, languageId, tokens);
if (_logOutputAfterListener.isDebugEnabled()) {
_logOutputAfterListener.debug(output);
}
}
if (_logTransfromAfter.isDebugEnabled()) {
_logTransfromAfter.debug(output);
}
return output;
}
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);
}
@Override
protected void setAttributes(HttpServletRequest request) {
super.setAttributes(request);
Object bean = getBean();
if (bean == null) {
bean = pageContext.getAttribute("aui:model-context:bean");
}
String name = getName();
int pos = name.indexOf(StringPool.DOUBLE_DASH);
if (pos != -1) {
name = name.substring(pos + 2, name.length() - 2);
}
String field = getField();
if (Validator.isNull(field)) {
field = getName();
}
String formName = getFormName();
if (formName == null) {
FormTag formTag = (FormTag) findAncestorWithClass(this, FormTag.class);
if (formTag != null) {
formName = formTag.getName();
}
}
String id = getId();
String type = getType();
if (Validator.isNull(id)) {
if (!Validator.equals(type, "assetTags") && !Validator.equals(type, "radio")) {
id = name;
} else {
id = PwdGenerator.getPassword(PwdGenerator.KEY3, 4);
}
}
String label = getLabel();
if (label == null) {
label = TextFormatter.format(name, TextFormatter.K);
}
Class<?> model = getModel();
if (model == null) {
model = (Class<?>) pageContext.getAttribute("aui:model-context:model");
}
_forLabel = id;
String baseType = null;
if ((model != null) && Validator.isNull(type)) {
baseType = ModelHintsUtil.getType(model.getName(), field);
String fieldParam = getFieldParam();
if (Validator.isNotNull(fieldParam)) {
_forLabel = fieldParam;
}
if (ModelHintsUtil.isLocalized(model.getName(), field)) {
Locale defaultLocale = LocaleUtil.getDefault();
String defaultLanguageId = LocaleUtil.toLanguageId(defaultLocale);
_forLabel += StringPool.UNDERLINE + defaultLanguageId;
}
} else if (Validator.isNotNull(type)) {
if (Validator.equals(type, "checkbox") || Validator.equals(type, "radio")) {
baseType = type;
}
}
if (Validator.isNull(baseType)) {
baseType = "text";
}
setNamespacedAttribute(request, "baseType", baseType);
setNamespacedAttribute(request, "bean", bean);
setNamespacedAttribute(request, "field", field);
setNamespacedAttribute(request, "forLabel", _forLabel);
setNamespacedAttribute(request, "formName", formName);
setNamespacedAttribute(request, "id", id);
setNamespacedAttribute(request, "label", label);
setNamespacedAttribute(request, "model", model);
request.setAttribute(getAttributeNamespace() + "value", getValue());
}
public ActionForward execute(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
UploadServletRequest uploadRequest = null;
try {
String cmd = ParamUtil.getString(request, Constants.CMD);
ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY);
long groupId = ParamUtil.getLong(request, "groupId");
String articleId = ParamUtil.getString(request, "articleId");
double version =
ParamUtil.getDouble(request, "version", JournalArticleConstants.DEFAULT_VERSION);
String languageId = LanguageUtil.getLanguageId(request);
String output = null;
if (cmd.equals(Constants.PREVIEW)) {
uploadRequest = PortalUtil.getUploadServletRequest(request);
String title = ParamUtil.getString(uploadRequest, "title");
String description = ParamUtil.getString(uploadRequest, "description");
String type = ParamUtil.getString(uploadRequest, "type");
String structureId = ParamUtil.getString(uploadRequest, "structureId");
String templateId = ParamUtil.getString(uploadRequest, "templateId");
Date now = new Date();
Date createDate = now;
Date modifiedDate = now;
Date displayDate = now;
User user = PortalUtil.getUser(uploadRequest);
String xml = ParamUtil.getString(uploadRequest, "xml");
Document doc = SAXReaderUtil.read(xml);
Element root = doc.getRootElement();
String previewArticleId = "PREVIEW_" + PwdGenerator.getPassword(PwdGenerator.KEY3, 10);
format(groupId, articleId, version, previewArticleId, root, uploadRequest);
Map<String, String> tokens = JournalUtil.getTokens(groupId, themeDisplay);
tokens.put("article_resource_pk", "-1");
JournalArticle article = new JournalArticleImpl();
article.setGroupId(groupId);
article.setCompanyId(user.getCompanyId());
article.setUserId(user.getUserId());
article.setUserName(user.getFullName());
article.setCreateDate(createDate);
article.setModifiedDate(modifiedDate);
article.setArticleId(articleId);
article.setVersion(version);
article.setTitle(title);
article.setDescription(description);
article.setContent(xml);
article.setType(type);
article.setStructureId(structureId);
article.setTemplateId(templateId);
article.setDisplayDate(displayDate);
output =
JournalArticleLocalServiceUtil.getArticleContent(
article, templateId, null, languageId, themeDisplay);
} else {
output =
JournalArticleServiceUtil.getArticleContent(
groupId, articleId, version, languageId, themeDisplay);
}
request.setAttribute(WebKeys.JOURNAL_ARTICLE_CONTENT, output);
if (output.startsWith("<?xml ")) {
return mapping.findForward("portlet.journal.raw_article_content");
} else {
return mapping.findForward("portlet.journal.view_article_content");
}
} catch (Exception e) {
PortalUtil.sendError(e, request, response);
return null;
} finally {
if (uploadRequest != null) {
uploadRequest.cleanUp();
}
}
}
@Override
public String generate(PasswordPolicy passwordPolicy) {
return PwdGenerator.getSecurePassword(_charset, _length);
}
