Examples with EmailAttachment org.pentaho.actionsequence.dom.actions.EmailAttachment used on opensource projects

Example 1 with EmailAttachment

use of org.pentaho.actionsequence.dom.actions.EmailAttachment in project pentaho-platform by pentaho.

the class EmailComponent method executeAction.

@Override
public boolean executeAction() {
    EmailAction emailAction = (EmailAction) getActionDefinition();
    String messagePlain = emailAction.getMessagePlain().getStringValue();
    String messageHtml = emailAction.getMessageHtml().getStringValue();
    String subject = emailAction.getSubject().getStringValue();
    String to = emailAction.getTo().getStringValue();
    String cc = emailAction.getCc().getStringValue();
    String bcc = emailAction.getBcc().getStringValue();
    String from = emailAction.getFrom().getStringValue(defaultFrom);
    if (from.trim().length() == 0) {
        from = defaultFrom;
    }
    if (ComponentBase.debug) {
        // $NON-NLS-1$
        debug(Messages.getInstance().getString("Email.DEBUG_TO_FROM", to, from));
        // $NON-NLS-1$
        debug(Messages.getInstance().getString("Email.DEBUG_CC_BCC", cc, bcc));
        // $NON-NLS-1$
        debug(Messages.getInstance().getString("Email.DEBUG_SUBJECT", subject));
        // $NON-NLS-1$
        debug(Messages.getInstance().getString("Email.DEBUG_PLAIN_MESSAGE", messagePlain));
        // $NON-NLS-1$
        debug(Messages.getInstance().getString("Email.DEBUG_HTML_MESSAGE", messageHtml));
    }
    if ((to == null) || (to.trim().length() == 0)) {
        // Get the output stream that the feedback is going into
        OutputStream feedbackStream = getFeedbackOutputStream();
        if (feedbackStream != null) {
            createFeedbackParameter("to", Messages.getInstance().getString("Email.USER_ENTER_EMAIL_ADDRESS"), "", "", // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
            true);
            // $NON-NLS-1$
            setFeedbackMimeType("text/html");
            return true;
        } else {
            return false;
        }
    }
    if (subject == null) {
        // $NON-NLS-1$
        error(Messages.getInstance().getErrorString("Email.ERROR_0005_NULL_SUBJECT", getActionName()));
        return false;
    }
    if ((messagePlain == null) && (messageHtml == null)) {
        // $NON-NLS-1$
        error(Messages.getInstance().getErrorString("Email.ERROR_0006_NULL_BODY", getActionName()));
        return false;
    }
    if (getRuntimeContext().isPromptPending()) {
        return true;
    }
    try {
        Properties props = new Properties();
        final IEmailService service = PentahoSystem.get(IEmailService.class, "IEmailService", PentahoSessionHolder.getSession());
        props.put("mail.smtp.host", service.getEmailConfig().getSmtpHost());
        props.put("mail.smtp.port", ObjectUtils.toString(service.getEmailConfig().getSmtpPort()));
        props.put("mail.transport.protocol", service.getEmailConfig().getSmtpProtocol());
        props.put("mail.smtp.starttls.enable", ObjectUtils.toString(service.getEmailConfig().isUseStartTls()));
        props.put("mail.smtp.auth", ObjectUtils.toString(service.getEmailConfig().isAuthenticate()));
        props.put("mail.smtp.ssl", ObjectUtils.toString(service.getEmailConfig().isUseSsl()));
        props.put("mail.smtp.quitwait", ObjectUtils.toString(service.getEmailConfig().isSmtpQuitWait()));
        props.put("mail.from.default", service.getEmailConfig().getDefaultFrom());
        String fromName = service.getEmailConfig().getFromName();
        if (StringUtils.isEmpty(fromName)) {
            fromName = Messages.getInstance().getString("schedulerEmailFromName");
        }
        props.put("mail.from.name", fromName);
        props.put("mail.debug", ObjectUtils.toString(service.getEmailConfig().isDebug()));
        Session session;
        if (service.getEmailConfig().isAuthenticate()) {
            props.put("mail.userid", service.getEmailConfig().getUserId());
            props.put("mail.password", decrypt(service.getEmailConfig().getPassword()));
            Authenticator authenticator = new EmailAuthenticator();
            session = Session.getInstance(props, authenticator);
        } else {
            session = Session.getInstance(props);
        }
        // debugging is on if either component (xaction) or email config debug is on
        if (service.getEmailConfig().isDebug() || ComponentBase.debug) {
            session.setDebug(true);
        }
        // construct the message
        MimeMessage msg = new MimeMessage(session);
        if (from != null) {
            msg.setFrom(new InternetAddress(from));
        } else {
            // There should be no way to get here
            // $NON-NLS-1$
            error(Messages.getInstance().getString("Email.ERROR_0012_FROM_NOT_DEFINED"));
        }
        if ((to != null) && (to.trim().length() > 0)) {
            msg.setRecipients(Message.RecipientType.TO, InternetAddress.parse(to, false));
        }
        if ((cc != null) && (cc.trim().length() > 0)) {
            msg.setRecipients(Message.RecipientType.CC, InternetAddress.parse(cc, false));
        }
        if ((bcc != null) && (bcc.trim().length() > 0)) {
            msg.setRecipients(Message.RecipientType.BCC, InternetAddress.parse(bcc, false));
        }
        if (subject != null) {
            msg.setSubject(subject, LocaleHelper.getSystemEncoding());
        }
        EmailAttachment[] emailAttachments = emailAction.getAttachments();
        if ((messagePlain != null) && (messageHtml == null) && (emailAttachments.length == 0)) {
            msg.setText(messagePlain, LocaleHelper.getSystemEncoding());
        } else if (emailAttachments.length == 0) {
            if (messagePlain != null) {
                // $NON-NLS-1$
                msg.setContent(messagePlain, "text/plain; charset=" + LocaleHelper.getSystemEncoding());
            }
            if (messageHtml != null) {
                // $NON-NLS-1$
                msg.setContent(messageHtml, "text/html; charset=" + LocaleHelper.getSystemEncoding());
            }
        } else {
            // need to create a multi-part message...
            // create the Multipart and add its parts to it
            Multipart multipart = new MimeMultipart();
            // create and fill the first message part
            if (messageHtml != null) {
                // create and fill the first message part
                MimeBodyPart htmlBodyPart = new MimeBodyPart();
                // $NON-NLS-1$
                htmlBodyPart.setContent(messageHtml, "text/html; charset=" + LocaleHelper.getSystemEncoding());
                multipart.addBodyPart(htmlBodyPart);
            }
            if (messagePlain != null) {
                MimeBodyPart textBodyPart = new MimeBodyPart();
                // $NON-NLS-1$
                textBodyPart.setContent(messagePlain, "text/plain; charset=" + LocaleHelper.getSystemEncoding());
                multipart.addBodyPart(textBodyPart);
            }
            for (EmailAttachment element : emailAttachments) {
                IPentahoStreamSource source = element.getContent();
                if (source == null) {
                    // $NON-NLS-1$
                    error(Messages.getInstance().getErrorString("Email.ERROR_0015_ATTACHMENT_FAILED"));
                    return false;
                }
                DataSource dataSource = new ActivationHelper.PentahoStreamSourceWrapper(source);
                String attachmentName = element.getName();
                if (ComponentBase.debug) {
                    // $NON-NLS-1$
                    debug(Messages.getInstance().getString("Email.DEBUG_ADDING_ATTACHMENT", attachmentName));
                }
                // create the second message part
                MimeBodyPart attachmentBodyPart = new MimeBodyPart();
                // attach the file to the message
                attachmentBodyPart.setDataHandler(new DataHandler(dataSource));
                attachmentBodyPart.setFileName(attachmentName);
                if (ComponentBase.debug) {
                    // $NON-NLS-1$
                    debug(Messages.getInstance().getString("Email.DEBUG_ATTACHMENT_SOURCE", dataSource.getName()));
                }
                multipart.addBodyPart(attachmentBodyPart);
            }
            // add the Multipart to the message
            msg.setContent(multipart);
        }
        // $NON-NLS-1$
        msg.setHeader("X-Mailer", EmailComponent.MAILER);
        msg.setSentDate(new Date());
        Transport.send(msg);
        if (ComponentBase.debug) {
            // $NON-NLS-1$
            debug(Messages.getInstance().getString("Email.DEBUG_EMAIL_SUCCESS"));
        }
        return true;
    // TODO: persist the content set for a while...
    } catch (SendFailedException e) {
        // $NON-NLS-1$
        error(Messages.getInstance().getErrorString("Email.ERROR_0011_SEND_FAILED", to), e);
    /*
       * Exception ne; MessagingException sfe = e; while ((ne = sfe.getNextException()) != null && ne instanceof
       * MessagingException) { sfe = (MessagingException) ne;
       * error(Messages.getInstance().getErrorString("Email.ERROR_0011_SEND_FAILED", sfe.toString()), sfe);
       * //$NON-NLS-1$ }
       */
    } catch (AuthenticationFailedException e) {
        // $NON-NLS-1$
        error(Messages.getInstance().getString("Email.ERROR_0014_AUTHENTICATION_FAILED", to), e);
    } catch (Throwable e) {
        // $NON-NLS-1$
        error(Messages.getInstance().getErrorString("Email.ERROR_0011_SEND_FAILED", to), e);
    }
    return false;
}