private void processTemplate(
RenderingContext context, NodeRef templateNode, Object model, Writer out) {
String templateType = getTemplateType();
String template = context.getCheckedParam(PARAM_TEMPLATE, String.class);
if (template != null) {
templateService.processTemplateString(templateType, template, model, out);
} else if (templateNode != null) {
templateService.processTemplate(templateType, templateNode.toString(), model, out);
} else {
throwTemplateParamsNotFoundException();
}
}
/**
* Return the information to determine the entry point for the Microsoft FrontPage Server
* Extensions.
*
* @param request HTTP request
* @param response HTTP response
*/
public void execute(HttpServletRequest request, HttpServletResponse response) {
// Build the model
Map<String, Object> model = new HashMap<String, Object>();
model.put("alfrescoUrl", UrlUtil.getAlfrescoUrl(sysAdminParams));
model.put("shareUrl", UrlUtil.getShareUrl(sysAdminParams));
model.put("vtiUrl", getVtiUrl(request));
// Get the welcome template
InputStream templateStream = getClass().getResourceAsStream(template);
if (templateStream == null) {
logger.warn("Welcome template missing: " + template);
return;
}
StringBuilder template = new StringBuilder();
try {
InputStreamReader r = new InputStreamReader(templateStream, Charset.forName("UTF-8"));
int read;
char[] c = new char[4096];
while ((read = r.read(c)) != -1) {
template.append(c, 0, read);
}
r.close();
} catch (IOException e) {
if (logger.isDebugEnabled()) {
logger.debug("Action IO exception", e);
}
} finally {
try {
templateStream.close();
} catch (Exception e) {
}
}
try {
String res = templateService.processTemplateString("freemarker", template.toString(), model);
PrintWriter r = response.getWriter();
r.append(res);
r.close();
} catch (IOException e) {
if (logger.isDebugEnabled()) {
logger.debug("Action IO exception", e);
}
}
}
/**
* Send an email message
*
* @throws AlfrescoRuntimeExeption
*/
@SuppressWarnings("unchecked")
@Override
protected void executeImpl(final Action ruleAction, final NodeRef actionedUponNodeRef) {
try {
MimeMessage message = javaMailSender.createMimeMessage();
// use the true flag to indicate you need a multipart message
MimeMessageHelper helper = new MimeMessageHelper(message, true);
// set recipient
String to = (String) ruleAction.getParameterValue(PARAM_TO);
if (to != null && to.length() != 0) {
helper.setTo(to);
} else {
// see if multiple recipients have been supplied - as a list of
// authorities
Serializable toManyMails = ruleAction.getParameterValue(PARAM_TO_MANY);
List<String> recipients = new ArrayList<String>();
if (toManyMails instanceof List) {
for (String mailAdress : (List<String>) toManyMails) {
if (validateAddress(mailAdress)) {
recipients.add(mailAdress);
}
}
} else if (toManyMails instanceof String) {
if (validateAddress((String) toManyMails)) {
recipients.add((String) toManyMails);
}
}
if (recipients != null && recipients.size() > 0) {
helper.setTo(recipients.toArray(new String[recipients.size()]));
} else {
// No recipients have been specified
logger.error("No recipient has been specified for the mail action");
}
}
// set subject line
helper.setSubject((String) ruleAction.getParameterValue(PARAM_SUBJECT));
// See if an email template has been specified
String text = null;
NodeRef templateRef = (NodeRef) ruleAction.getParameterValue(PARAM_TEMPLATE);
if (templateRef != null) {
// build the email template model
Map<String, Object> model = createEmailTemplateModel(actionedUponNodeRef, ruleAction);
// process the template against the model
text = templateService.processTemplate("freemarker", templateRef.toString(), model);
}
// set the text body of the message
if (text == null) {
text = (String) ruleAction.getParameterValue(PARAM_TEXT);
}
// adding the boolean true to send as HTML
helper.setText(text, true);
FileFolderService fileFolderService = serviceRegistry.getFileFolderService();
/* add inline images.
* "action.parameters.images is a ,-delimited string, containing a map of images and resources, from this example:
message.setText("my text <img src='cid:myLogo'>", true);
message.addInline("myLogo", new ClassPathResource("img/mylogo.gif"));
so the "images" param can look like this: headerLogo|images/headerLogoNodeRef,footerLogo|footerLogoNodeRef
*/
String imageList = (String) ruleAction.getParameterValue(PARAM_IMAGES);
System.out.println(imageList);
String[] imageMap = imageList.split(","); // comma no spaces
Map<String, String> images = new HashMap<String, String>();
for (String image : imageMap) {
System.out.println(image);
String map[] = image.split("\\|");
for (String key : map) {
System.out.println(key);
}
System.out.println(map.length);
images.put(map[0].trim(), map[1].trim());
System.out.println(images.size());
System.out.println("-" + map[0] + " " + map[1] + "-");
}
NodeRef imagesFolderNodeRef = (NodeRef) ruleAction.getParameterValue(PARAM_IMAGES_FOLDER);
if (null != imagesFolderNodeRef) {
ContentService contentService = serviceRegistry.getContentService();
System.out.println("mapping");
for (Map.Entry<String, String> entry : images.entrySet()) {
System.out.println(
entry.getKey()
+ " "
+ entry.getValue()
+ " "
+ ruleAction.getParameterValue(PARAM_IMAGES_FOLDER));
NodeRef imageFile = fileFolderService.searchSimple(imagesFolderNodeRef, entry.getValue());
if (null != imageFile) {
ContentReader reader = contentService.getReader(imageFile, ContentModel.PROP_CONTENT);
ByteArrayResource resource =
new ByteArrayResource(IOUtils.toByteArray(reader.getContentInputStream()));
helper.addInline(entry.getKey(), resource, reader.getMimetype());
} else {
logger.error("No image for " + entry.getKey());
}
}
} else {
logger.error("No images folder");
}
// set the from address
NodeRef person = personService.getPerson(authService.getCurrentUserName());
String fromActualUser = null;
if (person != null) {
fromActualUser = (String) nodeService.getProperty(person, ContentModel.PROP_EMAIL);
}
if (fromActualUser != null && fromActualUser.length() != 0) {
helper.setFrom(fromActualUser);
} else {
String from = (String) ruleAction.getParameterValue(PARAM_FROM);
if (from == null || from.length() == 0) {
helper.setFrom(fromAddress);
} else {
helper.setFrom(from);
}
}
NodeRef attachmentsFolder = (NodeRef) ruleAction.getParameterValue(PARAM_ATTCHMENTS_FOLDER);
if (attachmentsFolder != null) {
List<FileInfo> attachFiles = fileFolderService.listFiles(attachmentsFolder);
if (attachFiles != null && attachFiles.size() > 0) {
for (FileInfo attachFile : attachFiles) {
ContentReader contentReader = fileFolderService.getReader(attachFile.getNodeRef());
ByteArrayResource resource =
new ByteArrayResource(IOUtils.toByteArray(contentReader.getContentInputStream()));
helper.addAttachment(attachFile.getName(), resource, contentReader.getMimetype());
}
}
}
// Send the message unless we are in "testMode"
javaMailSender.send(message);
} catch (Exception e) {
String toUser = (String) ruleAction.getParameterValue(PARAM_TO);
if (toUser == null) {
Object obj = ruleAction.getParameterValue(PARAM_TO_MANY);
if (obj != null) {
toUser = obj.toString();
}
}
logger.error("Failed to send email to " + toUser, e);
throw new AlfrescoRuntimeException("Failed to send email to:" + toUser, e);
}
}