Example usage for javax.activation DataHandler DataHandler

List of usage examples for javax.activation DataHandler DataHandler

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  6. DataHandler

Introduction

In this page you can find the example usage for javax.activation DataHandler DataHandler.

Prototype

public DataHandler(URL url)

Source Link

Document

Create a DataHandler instance referencing a URL.

Usage

From source file:org.latticesoft.util.resource.MessageUtil.java

/**
 * Sends the email.// www.  ja  va 2s . c  om
 * @param info the EmailInfo containing the message and other details
 * @param p the properties to set in the environment when instantiating the session
 * @param auth the authenticator
 */
public static void sendMail(EmailInfo info, Properties p, Authenticator auth) {
    try {
        if (p == null) {
            if (log.isErrorEnabled()) {
                log.error("Null properties!");
            }
            return;
        }
        Session session = Session.getInstance(p, auth);
        session.setDebug(true);
        if (log.isInfoEnabled()) {
            log.info(p);
            log.info(session);
        }
        MimeMessage mimeMessage = new MimeMessage(session);
        if (log.isInfoEnabled()) {
            log.info(mimeMessage);
            log.info(info.getFromAddress());
        }
        mimeMessage.setFrom(info.getFromAddress());
        mimeMessage.setSentDate(new Date());
        List l = info.getToList();
        if (l != null) {
            for (int i = 0; i < l.size(); i++) {
                String addr = (String) l.get(i);
                if (log.isInfoEnabled()) {
                    log.info(addr);
                }
                mimeMessage.addRecipients(Message.RecipientType.TO, addr);
            }
        }
        l = info.getCcList();
        if (l != null) {
            for (int i = 0; i < l.size(); i++) {
                String addr = (String) l.get(i);
                mimeMessage.addRecipients(Message.RecipientType.CC, addr);
            }
        }
        l = info.getBccList();
        if (l != null) {
            for (int i = 0; i < l.size(); i++) {
                String addr = (String) l.get(i);
                mimeMessage.addRecipients(Message.RecipientType.BCC, addr);
            }
        }

        if (info.getAttachment().size() == 0) {
            if (info.getCharSet() != null) {
                mimeMessage.setSubject(info.getSubject(), info.getCharSet());
                mimeMessage.setText(info.getContent(), info.getCharSet());
            } else {
                mimeMessage.setSubject(info.getSubject());
                mimeMessage.setText(info.getContent());
            }
            mimeMessage.setContent(info.getContent(), info.getContentType());
        } else {
            if (info.getCharSet() != null) {
                mimeMessage.setSubject(info.getSubject(), info.getCharSet());
            } else {
                mimeMessage.setSubject(info.getSubject());
            }
            Multipart mp = new MimeMultipart();
            MimeBodyPart body = new MimeBodyPart();
            if (info.getCharSet() != null) {
                body.setText(info.getContent(), info.getCharSet());
                body.setContent(info.getContent(), info.getContentType());
            } else {
                body.setText(info.getContent());
                body.setContent(info.getContent(), info.getContentType());
            }
            mp.addBodyPart(body);
            for (int i = 0; i < info.getAttachment().size(); i++) {
                String filename = (String) info.getAttachment().get(i);
                MimeBodyPart attachment = new MimeBodyPart();
                FileDataSource fds = new FileDataSource(filename);
                attachment.setDataHandler(new DataHandler(fds));
                attachment.setFileName(MimeUtility.encodeWord(fds.getName()));
                mp.addBodyPart(attachment);
            }
            mimeMessage.setContent(mp);
        }
        Transport.send(mimeMessage);
    } catch (Exception e) {
        if (log.isErrorEnabled()) {
            log.error("Error in sending email", e);
        }
    }
}

From source file:com.enonic.esl.net.Mail.java

/**
 * <p/> Send the mail. The SMTP host is contacted and the mail is sent according to the parameters set. </p> <p/> If it fails, it is
 * considered a runtime exception. Note that this doesn't make it very failsafe, so care should be taken when one wants fault tolerance.
 * One solution could be to catch the exception thrown. Another solution could be to use the JavaMail API directly. </p>
 *//* w w  w.  j  a  v a2  s.  c om*/
public void send() throws ESLException {
    // smtp server
    Properties smtpProperties = new Properties();
    if (smtpHost != null) {
        smtpProperties.put("mail.smtp.host", smtpHost);
        System.setProperty("mail.smtp.host", smtpHost);
    } else {
        smtpProperties.put("mail.smtp.host", DEFAULT_SMTPHOST);
        System.setProperty("mail.smtp.host", DEFAULT_SMTPHOST);
    }
    Session session = Session.getDefaultInstance(smtpProperties, null);

    try {
        // create message
        Message msg = new MimeMessage(session);
        // set from address
        InternetAddress addressFrom = new InternetAddress();
        if (from_email != null) {
            addressFrom.setAddress(from_email);
        }
        if (from_name != null) {
            addressFrom.setPersonal(from_name, ENCODING);
        }
        ((MimeMessage) msg).setFrom(addressFrom);

        if ((to.size() == 0 && bcc.size() == 0) || subject == null
                || (message == null && htmlMessage == null)) {
            LOG.error("Missing data. Unable to send mail.");
            throw new ESLException("Missing data. Unable to send mail.");
        }

        // set to:
        for (int i = 0; i < to.size(); ++i) {
            String[] recipient = to.get(i);
            InternetAddress addressTo = new InternetAddress(recipient[1]);
            if (recipient[0] != null) {
                addressTo.setPersonal(recipient[0], ENCODING);
            }
            ((MimeMessage) msg).addRecipient(Message.RecipientType.TO, addressTo);
        }

        // set bcc:
        for (int i = 0; i < bcc.size(); ++i) {
            String[] recipient = bcc.get(i);
            InternetAddress addressTo = null;
            try {
                addressTo = new InternetAddress(recipient[1]);
            } catch (Exception e) {
                System.err.println("exception on address: " + recipient[1]);
                continue;
            }
            if (recipient[0] != null) {
                addressTo.setPersonal(recipient[0], ENCODING);
            }
            ((MimeMessage) msg).addRecipient(Message.RecipientType.BCC, addressTo);
        }

        // set cc:
        for (int i = 0; i < cc.size(); ++i) {
            String[] recipient = cc.get(i);
            InternetAddress addressTo = new InternetAddress(recipient[1]);
            if (recipient[0] != null) {
                addressTo.setPersonal(recipient[0], ENCODING);
            }
            ((MimeMessage) msg).addRecipient(Message.RecipientType.CC, addressTo);
        }

        // Setting subject and content type
        ((MimeMessage) msg).setSubject(subject, ENCODING);

        if (message != null) {
            message = RegexpUtil.substituteAll("\\\\n", "\n", message);
        }

        // if there are any attachments, treat this as a multipart message.
        if (attachments.size() > 0) {
            BodyPart messageBodyPart = new MimeBodyPart();
            if (message != null) {
                ((MimeBodyPart) messageBodyPart).setText(message, ENCODING);
            } else {
                DataHandler dataHandler = new DataHandler(
                        new ByteArrayDataSource(htmlMessage, "text/html", ENCODING));
                ((MimeBodyPart) messageBodyPart).setDataHandler(dataHandler);
            }
            Multipart multipart = new MimeMultipart();
            multipart.addBodyPart(messageBodyPart);

            // add all attachments
            for (int i = 0; i < attachments.size(); ++i) {
                Object obj = attachments.get(i);
                if (obj instanceof String) {
                    System.err.println("attachment is String");
                    messageBodyPart = new MimeBodyPart();
                    ((MimeBodyPart) messageBodyPart).setText((String) obj, ENCODING);
                    multipart.addBodyPart(messageBodyPart);
                } else if (obj instanceof File) {
                    messageBodyPart = new MimeBodyPart();
                    FileDataSource fds = new FileDataSource((File) obj);
                    messageBodyPart.setDataHandler(new DataHandler(fds));
                    messageBodyPart.setFileName(fds.getName());
                    multipart.addBodyPart(messageBodyPart);
                } else if (obj instanceof FileItem) {
                    FileItem fileItem = (FileItem) obj;
                    messageBodyPart = new MimeBodyPart();
                    FileItemDataSource fds = new FileItemDataSource(fileItem);
                    messageBodyPart.setDataHandler(new DataHandler(fds));
                    messageBodyPart.setFileName(fds.getName());
                    multipart.addBodyPart(messageBodyPart);
                } else {
                    // byte array
                    messageBodyPart = new MimeBodyPart();
                    ByteArrayDataSource bads = new ByteArrayDataSource((byte[]) obj, "text/html", ENCODING);
                    messageBodyPart.setDataHandler(new DataHandler(bads));
                    messageBodyPart.setFileName(bads.getName());
                    multipart.addBodyPart(messageBodyPart);
                }
            }

            msg.setContent(multipart);
        } else {
            if (message != null) {
                ((MimeMessage) msg).setText(message, ENCODING);
            } else {
                DataHandler dataHandler = new DataHandler(
                        new ByteArrayDataSource(htmlMessage, "text/html", ENCODING));
                ((MimeMessage) msg).setDataHandler(dataHandler);
            }
        }

        // send message
        Transport.send(msg);
    } catch (AddressException e) {
        String MESSAGE_30 = "Error in email address: " + e.getMessage();
        LOG.warn(MESSAGE_30);
        throw new ESLException(MESSAGE_30, e);
    } catch (UnsupportedEncodingException e) {
        String MESSAGE_40 = "Unsupported encoding: " + e.getMessage();
        LOG.error(MESSAGE_40, e);
        throw new ESLException(MESSAGE_40, e);
    } catch (SendFailedException sfe) {
        Throwable t = null;
        Exception e = sfe.getNextException();
        while (e != null) {
            t = e;
            if (t instanceof SendFailedException) {
                e = ((SendFailedException) e).getNextException();
            } else {
                e = null;
            }
        }
        if (t != null) {
            String MESSAGE_50 = "Error sending mail: " + t.getMessage();
            throw new ESLException(MESSAGE_50, t);
        } else {
            String MESSAGE_50 = "Error sending mail: " + sfe.getMessage();
            throw new ESLException(MESSAGE_50, sfe);
        }
    } catch (MessagingException e) {
        String MESSAGE_50 = "Error sending mail: " + e.getMessage();
        LOG.error(MESSAGE_50, e);
        throw new ESLException(MESSAGE_50, e);
    }
}

From source file:org.sventon.mail.MailNotifier.java

/**
 * @param logEntry       Log entry//from  w  ww. java 2  s. c  o m
 * @param repositoryName Name
 * @param mailTemplate   Template
 * @return Message
 * @throws MessagingException If a message exception occurs.
 * @throws IOException        if a IO exception occurs while creating the data source.
 */
private Message createMessage(final LogEntry logEntry, RepositoryName repositoryName, String mailTemplate)
        throws MessagingException, IOException {
    final Message msg = new MimeMessage(session);
    msg.setFrom(new InternetAddress(from));
    msg.setRecipients(Message.RecipientType.BCC, receivers.toArray(new InternetAddress[receivers.size()]));
    msg.setSubject(formatSubject(subject, logEntry.getRevision(), repositoryName));

    msg.setDataHandler(
            new DataHandler(new ByteArrayDataSource(HTMLCreator.createRevisionDetailBody(mailTemplate, logEntry,
                    baseURL, repositoryName, dateFormat, null), "text/html")));

    msg.setHeader("X-Mailer", "sventon");
    msg.setSentDate(new Date());
    return msg;
}

From source file:edu.harvard.med.screensaver.service.SmtpEmailService.java

private static void setFileAsAttachment(Message msg, String message, File file) throws MessagingException {
    MimeBodyPart p1 = new MimeBodyPart();
    p1.setText(message);/*w w w.ja  va2  s.com*/

    // Create second part
    MimeBodyPart p2 = new MimeBodyPart();

    // Put a file in the second part
    FileDataSource fds = new FileDataSource(file);
    p2.setDataHandler(new DataHandler(fds));
    p2.setFileName(fds.getName());

    // Create the Multipart.  Add BodyParts to it.
    Multipart mp = new MimeMultipart();
    mp.addBodyPart(p1);
    mp.addBodyPart(p2);

    // Set Multipart as the message's content
    msg.setContent(mp);
}

From source file:edu.jhu.cvrg.waveform.utility.WebServiceUtility.java

private static void addFiles(Map<String, FSFile> filesMap, OMElement omWebService, OMFactory omFactory,
        OMNamespace omNamespace) {/* ww w .  j a  v  a 2 s  .  c  o  m*/
    if (filesMap != null) {
        StringBuilder filesId = new StringBuilder();
        for (String key : filesMap.keySet()) {

            OMElement fileElement = omFactory.createOMElement("file_" + key, omNamespace);
            FSFile file = filesMap.get(key);

            DataHandler dh = new DataHandler(new ByteArrayDataSource(file.getFileDataAsBytes()));

            OMText textData = omFactory.createOMText(dh, true);
            fileElement.addChild(textData);

            omWebService.addChild(fileElement);
            filesId.append(file.getId()).append(',');

        }
        addOMEChild("filesId", filesId.toString(), omWebService);
    }
}

From source file:com.aurel.track.util.emailHandling.MailBuilder.java

private void includeAttachments(MimeMultipart mimeMultipart, List<LabelValueBean> attachments)
        throws MessagingException {
    for (int i = 0; i < attachments.size(); i++) {
        LabelValueBean lvb = attachments.get(i);
        File f = new File(lvb.getValue());
        if (f != null && f.exists()) {
            LOGGER.debug("Use attachment file:" + f.getAbsolutePath());
            MimeBodyPart mbpFile = new MimeBodyPart();
            FileDataSource fds = new FileDataSource(f);
            mbpFile.setDataHandler(new DataHandler(fds));
            mbpFile.setFileName(lvb.getLabel());
            mimeMultipart.addBodyPart(mbpFile);
        } else {//from  ww w .j a  v a 2 s.c o  m
            LOGGER.debug("Attachment file:\"" + lvb.getValue() + "\" not exits!");
        }
    }
}

From source file:org.sventon.repository.observer.MailNotifier.java

/**
 * @param logEntry       Log entry//w ww  .jav a 2s  . com
 * @param repositoryName Name
 * @param mailTemplate   Template
 * @return Message
 * @throws MessagingException If a message exception occurs.
 * @throws IOException        if a IO exception occurs while creating the data source.
 */
private Message createMessage(final SVNLogEntry logEntry, RepositoryName repositoryName, String mailTemplate)
        throws MessagingException, IOException {
    final Message msg = new MimeMessage(session);
    msg.setFrom(new InternetAddress(from));
    msg.setRecipients(Message.RecipientType.BCC, receivers.toArray(new InternetAddress[receivers.size()]));
    msg.setSubject(formatSubject(subject, logEntry.getRevision(), repositoryName));

    msg.setDataHandler(
            new DataHandler(new ByteArrayDataSource(HTMLCreator.createRevisionDetailBody(mailTemplate, logEntry,
                    baseUrl, repositoryName, dateFormat, null), "text/html")));

    msg.setHeader("X-Mailer", "sventon");
    msg.setSentDate(new Date());
    return msg;
}

From source file:org.unitime.commons.Email.java

public void addAttachement(File file, String name) throws MessagingException {
    BodyPart attachement = new MimeBodyPart();
    attachement.setDataHandler(new DataHandler(new FileDataSource(file)));
    attachement.setFileName(name == null ? file.getName() : name);
    iBody.addBodyPart(attachement);//from  w  w w  .  j  ava  2  s .c  om
}

From source file:se.inera.axel.shs.camel.ShsMessageDataFormatTest.java

@DirtiesContext
@Test//from   ww w  .  j a  va2 s .  c  o m
public void testMarshalPdf() throws Exception {
    Assert.assertNotNull(testShsMessage);
    Assert.assertNotNull(testPdfFile);

    testShsMessage.getDataParts().remove(0);
    DataPart dataPart = new DataPart(
            new DataHandler(new ByteArrayDataSource(testPdfFile.getInputStream(), "application/xml")));
    dataPart.setContentType("application/xml");
    dataPart.setFileName(testPdfFile.getFilename());
    dataPart.setTransferEncoding("base64");
    dataPart.setDataPartType("pdf");

    testShsMessage.getDataParts().add(dataPart);

    resultEndpoint.expectedMessageCount(1);
    template.sendBody("direct:marshalRoundtrip", testShsMessage);

    resultEndpoint.assertIsSatisfied();
    List<Exchange> exchanges = resultEndpoint.getReceivedExchanges();
    Exchange exchange = exchanges.get(0);

    ShsMessage shsMessage = exchange.getIn().getMandatoryBody(ShsMessage.class);

    Assert.assertNotSame(shsMessage, testShsMessage);

    ShsLabel label = shsMessage.getLabel();

    Assert.assertNotNull(label, "label should not be null");

    Assert.assertEquals(label.getSubject(), testShsMessage.getLabel().getSubject());
    Assert.assertEquals(label.getDatetime().toString(), testShsMessage.getLabel().getDatetime().toString());

    Assert.assertNotNull(testShsMessage.getDataParts());
    DataPart dataPartResponse = testShsMessage.getDataParts().get(0);

    Assert.assertTrue(isSame(testPdfFile.getInputStream(), dataPartResponse.getDataHandler().getInputStream()),
            "Response data stream is not same as source data stream");
}

From source file:net.duckling.ddl.service.mail.impl.MailServiceImpl.java

public void sendMail(Mail mail) {
    LOG.debug("sendEmail() to: " + mail.getRecipient());
    try {/* w w w.j  a va2 s  .  com*/
        Session session = Session.getInstance(m_bag.m_mailProperties, m_bag.m_authenticator);
        session.setDebug(false);
        MimeMessage msg = new MimeMessage(session);
        msg.setFrom(m_bag.m_fromAddress);
        msg.setRecipient(Message.RecipientType.TO, new InternetAddress(mail.getRecipient()));
        msg.setSubject(mail.getSubject());
        msg.setSentDate(new Date());

        Multipart mp = new MimeMultipart();

        MimeBodyPart txtmbp = new MimeBodyPart();
        txtmbp.setContent(mail.getMessage(), EMAIL_CONTENT_TYPE);
        mp.addBodyPart(txtmbp);

        List<String> attachments = mail.getAttachments();
        for (Iterator<String> it = attachments.iterator(); it.hasNext();) {
            MimeBodyPart mbp = new MimeBodyPart();
            String filename = it.next();
            FileDataSource fds = new FileDataSource(filename);
            mbp.setDataHandler(new DataHandler(fds));
            mbp.setFileName(MimeUtility.encodeText(fds.getName()));
            mp.addBodyPart(mbp);
        }

        msg.setContent(mp);

        if ((m_bag.m_fromAddress != null) && (m_bag.m_fromAddress.getAddress() != null)
                && (m_bag.m_fromAddress.getAddress().indexOf("@") != -1)) {
            cheat(msg,
                    m_bag.m_fromAddress.getAddress().substring(m_bag.m_fromAddress.getAddress().indexOf("@")));
        }

        Transport.send(msg);

        LOG.info("Successfully send the mail to " + mail.getRecipient());

    } catch (Throwable e) {

        LOG.error("Exception occured while trying to send notification to: " + mail.getRecipient(), e);
        LOG.debug("Details:", e);
    }
}