public void processAction(ActionRequest request, ActionResponse response) throws PortletException, java.io.IOException { String action = request.getParameter("action"); if ("send".equals(action)) { String toEmail = request.getParameter("toEmail"); String cc = request.getParameter("cc"); String bcc = request.getParameter("bcc"); String subject = request.getParameter("subject"); String content = request.getParameter("content"); if (subject == null || subject.length() <= 0 || toEmail == null || toEmail.length() <= 0) { request.setAttribute("error", "Message's to and subject are required field."); response.setPortletMode(PortletMode.EDIT); response.setRenderParameter("type", "create"); return; } try { PortletPreferences portletPreferences = request.getPreferences(); String fullName = portletPreferences.getValue("fullName", null); String incomingType = portletPreferences.getValue("incomingType", null); String incoming = portletPreferences.getValue("incoming", null); String incomingPort = portletPreferences.getValue("incomingPort", null); String incomingSSL = portletPreferences.getValue("incomingSSL", null); String outgoing = portletPreferences.getValue("outgoing", null); String outgoingPort = portletPreferences.getValue("outgoingPort", null); String outgoingSSL = portletPreferences.getValue("outgoingSSL", null); String email = portletPreferences.getValue("email", null); String password = portletPreferences.getValue("password", null); EmailClient client = new EmailClient( fullName, email, password, incomingType, incoming, incomingPort, incomingSSL, outgoing, outgoingPort, outgoingPort); client.sendMessage(toEmail, cc, bcc, subject, content); } catch (Exception e) { request.setAttribute("error", e.getMessage()); } } else if ("reply".equals(action)) { String page = request.getParameter("pageId"); if (page == null) page = "1"; int pageId = Integer.parseInt(page); String toEmail = request.getParameter("toEmail"); String subject = request.getParameter("subject"); String content = request.getParameter("content"); request.setAttribute("toEmail", toEmail); request.setAttribute("subject", "Re: " + subject); request.setAttribute("content", content); request.setAttribute("pageId", pageId); response.setPortletMode(PortletMode.EDIT); response.setRenderParameter("type", "create"); } else if ("config".equals(action)) { String fullName = request.getParameter("fullName"); String incomingType = request.getParameter("incomingType"); String incoming = request.getParameter("incoming"); String incomingPort = request.getParameter("incomingPort"); String incomingSSL = request.getParameter("incomingSSL"); String outgoing = request.getParameter("outgoing"); String outgoingPort = request.getParameter("outgoingPort"); String outgoingSSL = request.getParameter("outgoingSSL"); String email = request.getParameter("email"); String password = request.getParameter("password"); String number = request.getParameter("number"); if (incoming == null || incoming.length() <= 0 || outgoing == null || outgoing.length() <= 0 || email == null || email.length() <= 0 || password == null || password.length() <= 0) { request.setAttribute("error", "Please input all required fields."); request.setAttribute("mode", "config"); return; } PortletPreferences portletPreferences = request.getPreferences(); portletPreferences.setValue("fullName", fullName); portletPreferences.setValue("incomingType", incomingType); portletPreferences.setValue("incoming", incoming); portletPreferences.setValue("incomingPort", incomingPort); portletPreferences.setValue("incomingSSL", incomingSSL); portletPreferences.setValue("outgoing", outgoing); portletPreferences.setValue("outgoingPort", outgoingPort); portletPreferences.setValue("outgoingSSL", outgoingSSL); portletPreferences.setValue("email", email); portletPreferences.setValue("password", password); portletPreferences.setValue("number", number); portletPreferences.store(); request.getPortletSession().removeAttribute("mails", PortletSession.PORTLET_SCOPE); } else if ("delete".equals(action)) { if (request.getParameter("parameter") != null) { int index = Integer.parseInt(request.getParameter("parameter")); List<MailBean> mails = (List<MailBean>) request.getPortletSession().getAttribute("mails", PortletSession.PORTLET_SCOPE); PortletPreferences portletPreferences = request.getPreferences(); String incomingType = portletPreferences.getValue("incomingType", null); String incoming = portletPreferences.getValue("incoming", null); String incomingPort = portletPreferences.getValue("incomingPort", null); String incomingSSL = portletPreferences.getValue("incomingSSL", null); String outgoing = portletPreferences.getValue("outgoing", null); String outgoingPort = portletPreferences.getValue("outgoingPort", null); String outgoingSSL = portletPreferences.getValue("outgoingSSL", null); String email = portletPreferences.getValue("email", null); String password = portletPreferences.getValue("password", null); EmailClient client = new EmailClient( email, password, incomingType, incoming, incomingPort, incomingSSL, outgoing, outgoingPort, outgoingPort); try { client.deleteMessage(mails.get(index).getMsg()); request.getPortletSession().removeAttribute("mails", PortletSession.PORTLET_SCOPE); } catch (Exception e) { request.setAttribute("error", e.getMessage()); } } } else { String showHtmlEditor = request.getParameter("htmlEditor"); if (showHtmlEditor != null) request.setAttribute("showHtmlEditor", true); String toEmail = request.getParameter("toEmail"); if (toEmail != null) { request.setAttribute("toEmail", toEmail); } String cc = request.getParameter("cc"); if (cc != null) { request.setAttribute("cc", cc); } String bcc = request.getParameter("bcc"); if (bcc != null) { request.setAttribute("subject", bcc); } String subject = request.getParameter("subject"); if (subject != null) { request.setAttribute("subject", subject); } String content = request.getParameter("content"); if (content != null) { request.setAttribute("content", content); } response.setRenderParameter("type", "create"); } }