HttpSession session = request.getSession();
UserObject userObject = (UserObject)session.getAttribute("userobject");
int individualID = userObject.getIndividualID(); // logged in user
ActionMessages allErrors = new ActionMessages();
String forward = "closeWindow";
String errorForward = "errorOccurred";
DynaActionForm emailForm = (DynaActionForm)form;
// Populate the Attachments In-Case. If we face any problem while sending
// email.
// Populating the ArrayList with the DDNameValue.
ArrayList attachments = new ArrayList();
ArrayList attachmentFileIDs = new ArrayList();
String[] tempAttachmentMap = (String[])emailForm.get("attachments");
if (tempAttachmentMap != null && tempAttachmentMap.length > 0) {
for (int i = 0; i < tempAttachmentMap.length; i++) {
String fileKeyName = tempAttachmentMap[i];
if (fileKeyName != null) {
int indexOfHash = fileKeyName.indexOf("#");
if (indexOfHash != -1) {
int lenString = fileKeyName.length();
String fileID = fileKeyName.substring(0, indexOfHash);
String fileName = fileKeyName.substring(indexOfHash + 1, lenString);
attachments.add(new DDNameValue(fileID + "#" + fileName, fileName));
attachmentFileIDs.add(new Integer(fileID));
}
}
}// end of while (attachIter.hasNext())
}// end of if (tempAttachmentMap != null && tempAttachmentMap.size() > 0)
// Setting the Attachments to form.
emailForm.set("attachmentList", attachments);
try {
MailHome home = (MailHome)CVUtility.getHomeObject("com.centraview.mail.MailHome", "Mail");
Mail remote = home.create();
remote.setDataSource(dataSource);
// create a MailMessageVO
MailMessageVO messageVO = new MailMessageVO();
String from = (String)emailForm.get("from");
messageVO.setFromAddress(from);
String replyTo = (String)emailForm.get("replyTo");
messageVO.setReplyTo(replyTo);
String subject = (String)emailForm.get("subject");
if (subject == null || subject.equals("")) {
messageVO.setSubject("[No Subject] ");
} else {
messageVO.setSubject(subject);
}
String body = (String)emailForm.get("body");
if (body == null) {
body = "";
}
messageVO.setBody(body);
Boolean composeInHTML = (Boolean)emailForm.get("composeInHTML");
if (composeInHTML.booleanValue()) {
messageVO.setContentType(MailMessageVO.HTML_TEXT_TYPE);
} else {
messageVO.setContentType(MailMessageVO.PLAIN_TEXT_TYPE);
}
ArrayList toList = this.parseAddresses((String)emailForm.get("to"));
if (toList.size() <= 0) {
allErrors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage(
"error.general.requiredField", "To:"));
} else {
messageVO.setToList(toList);
}
ArrayList ccList = this.parseAddresses((String)emailForm.get("cc"));
messageVO.setCcList(ccList);
ArrayList bccList = this.parseAddresses((String)emailForm.get("bcc"));
messageVO.setBccList(bccList);
// TODO: figure out what headers to set when sending mail
messageVO.setHeaders("");
messageVO.setReceivedDate(new java.util.Date());
// Handle attachments - the attachment handler puts a ArrayList
// This ArrayList contains the list of attached fileIDs.
// So we'll get that ArrayList, iterate through it, creating a
// CvFileVO object for each attachment, then add that file VO
// to the messageVO object which will take care of the rest in
// the EJB layer. Note that in the future, we'll want to make
// this better by not saving the attachment list on the session.
// So if you intend to modify this code, please consult the rest
// of the team to see if it makes sense to make that change now.
// Also, if you make a change here, you must make sure the
// attachment handling code in ForwardHandler reflects your changes.
if (attachmentFileIDs != null && attachmentFileIDs.size() > 0) {
CvFileFacade fileRemote = new CvFileFacade();
for (int i = 0; i < attachmentFileIDs.size(); i++) {
int fileID = ((Integer)attachmentFileIDs.get(i)).intValue();
// get the CvFileVO from the EJB layer
CvFileVO fileVO = fileRemote.getFile(individualID, fileID, dataSource);
if (fileVO != null) {
// add this attachment to the messageVO
messageVO.addAttachedFiles(fileVO);
}
} // end while (attachIter.hasNext())
} // end if (attachmentMap != null && attachmentMap.size() > 0)
if (!allErrors.isEmpty()) {
// we encountered error above and built a list of messages,
// so save the errors to be shown to the users, and quit
saveErrors(request, allErrors);
return (mapping.findForward(errorForward));
}
try {
// send the message
remote.simpleMessage(individualID, messageVO);
session.removeAttribute("AttachfileList");
} catch (SendFailedException sfe) {
String errorMessage = sfe.getMessage();
// For any specific error catch and tagged inside the <error> </error>.
// we will parse and Display to the user.
int startOfError = errorMessage.indexOf("<error>");
int endOfError = errorMessage.indexOf("</error>");
if (startOfError >= 0 && endOfError >= 0) {
String finalParsedMessage = errorMessage.substring((startOfError + 7), endOfError);
allErrors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("error.freeForm",
"Error while sending mail. " + finalParsedMessage));
}// end of if (startOfError >= 0 && endOfError >= 0)
else {
// For any specific error catch and tagged inside the <failed>
// </failed>.
// it basically containg the information like successfully send
// message to Individual List
// and failed to send to particular Individual.
// pass the control to errorDisplaying Page.
int startOfFailed = errorMessage.indexOf("<failed>");
int endOfFailed = errorMessage.indexOf("</failed>");
if (startOfFailed >= 0 && endOfFailed >= 0) {
String finalParsedMessage = errorMessage.substring((startOfFailed + 8), endOfFailed);
request.setAttribute("failedMessage", finalParsedMessage);
errorForward = "errorPage";
}// end of if (startOfFailed >= 0 && endOfFailed >= 0)
else {
allErrors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("error.freeForm",
"Error while sending mail. Please check the recipients for invalid addresses."));
}// end of else
}// end of else
saveErrors(request, allErrors);
return (mapping.findForward(errorForward));
}
} catch (Exception e) {
logger.error("[execute]: Exception", e);
// For any other error occured while sending mail.
allErrors.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("error.unknownError",
"error.unknownError"));
saveErrors(request, allErrors);
return (mapping.findForward(errorForward));
}
return (mapping.findForward(forward));