Examples with MimeMultipart javax.mail.internet.MimeMultipart used on opensource projects

Example 56 with MimeMultipart

use of javax.mail.internet.MimeMultipart in project voldemort by voldemort.

the class GetAllResponseSender method sendResponse.

/**
     * Sends nested multipart response. Outer multipart wraps all the keys
     * requested. Each key has a separate multipart for the versioned values.
     */
@Override
public void sendResponse(StoreStats performanceStats, boolean isFromLocalZone, long startTimeInMs) throws Exception {
    /*
         * Pay attention to the code below. Note that in this method we wrap a multiPart object with a mimeMessage.
         * However when writing to the outputStream we only send the multiPart object and not the entire
         * mimeMessage. This is intentional.
         *
         * In the earlier version of this code we used to create a multiPart object and just send that multiPart
         * across the wire.
         *
         * However, we later discovered that upon setting the content of a MimeBodyPart, JavaMail internally creates
         * a DataHandler object wrapping the object you passed in. The part's Content-Type header is not updated
         * immediately. In order to get the headers updated, one needs to to call MimeMessage.saveChanges() on the
         * enclosing message, which cascades down the MIME structure into a call to MimeBodyPart.updateHeaders()
         * on the body part. It's this updateHeaders call that transfers the content type from the
         * DataHandler to the part's MIME Content-Type header.
         *
         * To make sure that the Content-Type headers are being updated (without changing too much code), we decided
         * to wrap the multiPart in a mimeMessage, call mimeMessage.saveChanges() and then just send the multiPart.
         * This is to make sure multiPart's headers are updated accurately.
         */
    MimeMessage message = new MimeMessage(Session.getDefaultInstance(new Properties()));
    // multiPartKeys is the outer multipart
    MimeMultipart multiPartKeys = new MimeMultipart();
    ByteArrayOutputStream keysOutputStream = new ByteArrayOutputStream();
    for (Entry<ByteArray, List<Versioned<byte[]>>> entry : versionedResponses.entrySet()) {
        ByteArray key = entry.getKey();
        String base64Key = RestUtils.encodeVoldemortKey(key.get());
        String contentLocationKey = "/" + this.storeName + "/" + base64Key;
        // Create the individual body part - for each key requested
        MimeBodyPart keyBody = new MimeBodyPart();
        try {
            // Add the right headers
            keyBody.addHeader(CONTENT_TYPE, "application/octet-stream");
            keyBody.addHeader(CONTENT_TRANSFER_ENCODING, "binary");
            keyBody.addHeader(CONTENT_LOCATION, contentLocationKey);
        } catch (MessagingException me) {
            logger.error("Exception while constructing key body headers", me);
            keysOutputStream.close();
            throw me;
        }
        // multiPartValues is the inner multipart
        MimeMultipart multiPartValues = new MimeMultipart();
        for (Versioned<byte[]> versionedValue : entry.getValue()) {
            byte[] responseValue = versionedValue.getValue();
            VectorClock vectorClock = (VectorClock) versionedValue.getVersion();
            String eTag = RestUtils.getSerializedVectorClock(vectorClock);
            numVectorClockEntries += vectorClock.getVersionMap().size();
            // Create the individual body part - for each versioned value of
            // a key
            MimeBodyPart valueBody = new MimeBodyPart();
            try {
                // Add the right headers
                valueBody.addHeader(CONTENT_TYPE, "application/octet-stream");
                valueBody.addHeader(CONTENT_TRANSFER_ENCODING, "binary");
                valueBody.addHeader(RestMessageHeaders.X_VOLD_VECTOR_CLOCK, eTag);
                valueBody.setContent(responseValue, "application/octet-stream");
                valueBody.addHeader(RestMessageHeaders.CONTENT_LENGTH, Integer.toString(responseValue.length));
                multiPartValues.addBodyPart(valueBody);
            } catch (MessagingException me) {
                logger.error("Exception while constructing value body part", me);
                keysOutputStream.close();
                throw me;
            }
        }
        try {
            // Add the inner multipart as the content of the outer body part
            keyBody.setContent(multiPartValues);
            multiPartKeys.addBodyPart(keyBody);
        } catch (MessagingException me) {
            logger.error("Exception while constructing key body part", me);
            keysOutputStream.close();
            throw me;
        }
    }
    message.setContent(multiPartKeys);
    message.saveChanges();
    try {
        multiPartKeys.writeTo(keysOutputStream);
    } catch (Exception e) {
        logger.error("Exception while writing mutipart to output stream", e);
        throw e;
    }
    ChannelBuffer responseContent = ChannelBuffers.dynamicBuffer();
    responseContent.writeBytes(keysOutputStream.toByteArray());
    // Create the Response object
    HttpResponse response = new DefaultHttpResponse(HTTP_1_1, OK);
    // Set the right headers
    response.setHeader(CONTENT_TYPE, "multipart/binary");
    response.setHeader(CONTENT_TRANSFER_ENCODING, "binary");
    // Copy the data into the payload
    response.setContent(responseContent);
    response.setHeader(CONTENT_LENGTH, response.getContent().readableBytes());
    // Write the response to the Netty Channel
    if (logger.isDebugEnabled()) {
        String keyStr = getKeysHexString(this.versionedResponses.keySet());
        debugLog("GET_ALL", this.storeName, keyStr, startTimeInMs, System.currentTimeMillis(), numVectorClockEntries);
    }
    this.messageEvent.getChannel().write(response);
    if (performanceStats != null && isFromLocalZone) {
        recordStats(performanceStats, startTimeInMs, Tracked.GET_ALL);
    }
    keysOutputStream.close();
}

Example 57 with MimeMultipart

use of javax.mail.internet.MimeMultipart in project SpringStepByStep by JavaProgrammerLB.

the class SendHTMLEmailWithTemplate method main.

public static void main(String[] args) throws Exception {
    Properties props = new Properties();
    try {
        props.load(new FileInputStream(new File("settings.properties")));
    } catch (FileNotFoundException e1) {
        e1.printStackTrace();
    } catch (IOException e1) {
        e1.printStackTrace();
    }
    Session session = Session.getDefaultInstance(props, new Authenticator() {

        protected PasswordAuthentication getPasswordAuthentication() {
            return new PasswordAuthentication("username", "******");
        }
    });
    try {
        Message message = new MimeMessage(session);
        message.setFrom(new InternetAddress("from@gmail.com"));
        message.setRecipients(Message.RecipientType.TO, InternetAddress.parse("to@gmail.com"));
        message.setSubject("Testing Subject");
        BodyPart body = new MimeBodyPart();
        // freemarker stuff.
        Configuration cfg = new Configuration();
        Template template = cfg.getTemplate("html-mail-template.ftl");
        Map<String, String> rootMap = new HashMap<String, String>();
        rootMap.put("to", "liubei");
        rootMap.put("body", "Sample html email using freemarker");
        rootMap.put("from", "liubei");
        Writer out = new StringWriter();
        template.process(rootMap, out);
        // freemarker stuff ends.
        /* you can add html tags in your text to decorate it. */
        body.setContent(out.toString(), "text/html");
        Multipart multipart = new MimeMultipart();
        multipart.addBodyPart(body);
        body = new MimeBodyPart();
        String filename = "hello.txt";
        DataSource source = new FileDataSource(filename);
        body.setDataHandler(new DataHandler(source));
        body.setFileName(filename);
        multipart.addBodyPart(body);
        message.setContent(multipart, "text/html;charset=utf-8");
        Transport.send(message);
    } catch (MessagingException e) {
        e.printStackTrace();
    }
    System.out.println("Done....");
}

Example 58 with MimeMultipart

use of javax.mail.internet.MimeMultipart in project SpringStepByStep by JavaProgrammerLB.

the class SendAttachmentInEmail method main.

public static void main(String[] args) {
    // Recipient's email ID needs to be mentioned.
    String to = "destinationemail@gmail.com";
    // Sender's email ID needs to be mentioned
    String from = "fromemail@gmail.com";
    //change accordingly
    final String username = "manishaspatil";
    //change accordingly
    final String password = "******";
    // Assuming you are sending email through relay.jangosmtp.net
    String host = "relay.jangosmtp.net";
    Properties props = new Properties();
    props.put("mail.smtp.auth", "true");
    props.put("mail.smtp.starttls.enable", "true");
    props.put("mail.smtp.host", host);
    props.put("mail.smtp.port", "25");
    // Get the Session object.
    Session session = Session.getInstance(props, new javax.mail.Authenticator() {

        protected PasswordAuthentication getPasswordAuthentication() {
            return new PasswordAuthentication(username, password);
        }
    });
    try {
        // Create a default MimeMessage object.
        Message message = new MimeMessage(session);
        // Set From: header field of the header.
        message.setFrom(new InternetAddress(from));
        // Set To: header field of the header.
        message.setRecipients(Message.RecipientType.TO, InternetAddress.parse(to));
        // Set Subject: header field
        message.setSubject("Testing Subject");
        // Create the message part
        BodyPart messageBodyPart = new MimeBodyPart();
        // Now set the actual message
        messageBodyPart.setText("This is message body");
        // Create a multipar message
        Multipart multipart = new MimeMultipart();
        // Set text message part
        multipart.addBodyPart(messageBodyPart);
        // Part two is attachment
        messageBodyPart = new MimeBodyPart();
        String filename = "/home/manisha/file.txt";
        DataSource source = new FileDataSource(filename);
        messageBodyPart.setDataHandler(new DataHandler(source));
        messageBodyPart.setFileName(filename);
        multipart.addBodyPart(messageBodyPart);
        // Send the complete message parts
        message.setContent(multipart);
        // Send message
        Transport.send(message);
        System.out.println("Sent message successfully....");
    } catch (MessagingException e) {
        throw new RuntimeException(e);
    }
}

Example 59 with MimeMultipart

use of javax.mail.internet.MimeMultipart in project zm-mailbox by Zimbra.

the class ParseMimeMessage method parseMimeMsgSoap.

/**
     * Given an {@code <m>} element from SOAP, return us a parsed {@link MimeMessage}, and also fill in the
     * {@link MimeMessageData} structure with information we parsed out of it (e.g. contained Invite, msgids, etc etc)
     *
     * @param msgElem the {@code <m>} element
     * @param additionalParts MimeBodyParts that we want to have added to the {@link MimeMessage} (ie things the server
     * is adding onto the message)
     * @param inviteParser Callback which handles {@code <inv>} embedded invite components
     * @param out Holds info about things we parsed out of the message that the caller might want to know about
     */
public static MimeMessage parseMimeMsgSoap(ZimbraSoapContext zsc, OperationContext octxt, Mailbox mbox, Element msgElem, MimeBodyPart[] additionalParts, InviteParser inviteParser, MimeMessageData out, boolean attachMessageFromCache) throws ServiceException {
    // msgElem == "<m>" E_MSG
    assert (msgElem.getName().equals(MailConstants.E_MSG));
    Account target = DocumentHandler.getRequestedAccount(zsc);
    ParseMessageContext ctxt = new ParseMessageContext();
    ctxt.out = out;
    ctxt.zsc = zsc;
    ctxt.octxt = octxt;
    ctxt.mbox = mbox;
    ctxt.use2231 = target.isPrefUseRfc2231();
    ctxt.defaultCharset = target.getPrefMailDefaultCharset();
    if (Strings.isNullOrEmpty(ctxt.defaultCharset)) {
        ctxt.defaultCharset = MimeConstants.P_CHARSET_UTF8;
    }
    try {
        MimeMessage mm = new Mime.FixedMimeMessage(JMSession.getSmtpSession(target));
        MimeMultipart mmp = null;
        Element partElem = msgElem.getOptionalElement(MailConstants.E_MIMEPART);
        Element attachElem = msgElem.getOptionalElement(MailConstants.E_ATTACH);
        Element inviteElem = msgElem.getOptionalElement(MailConstants.E_INVITE);
        boolean hasContent = (partElem != null || inviteElem != null || additionalParts != null);
        // || inviteElem != null || additionalParts!=null);
        boolean isMultipart = (attachElem != null);
        if (isMultipart) {
            // may need to change to "digest" later
            mmp = new ZMimeMultipart("mixed");
            mm.setContent(mmp);
        }
        // Grab the <inv> part now so we can stick it in a multipart/alternative if necessary
        MimeBodyPart[] alternatives = null;
        if (inviteElem != null) {
            int additionalLen = 0;
            if (additionalParts != null) {
                additionalLen += additionalParts.length;
            }
            alternatives = new MimeBodyPart[additionalLen + 1];
            int curAltPart = 0;
            // goes into the "content" subpart
            InviteParserResult result = inviteParser.parse(zsc, octxt, mbox.getAccount(), inviteElem);
            if (partElem != null && result.mCal != null) {
                // If textual content is provided and there's an invite,
                // set the text as DESCRIPTION of the iCalendar.  This helps
                // clients that ignore alternative text content and only
                // displays the DESCRIPTION specified in the iCalendar part.
                // (e.g. MS Entourage for Mac)
                String desc = getTextPlainContent(partElem);
                String html = getTextHtmlContent(partElem);
                result.mCal.addDescription(desc, html);
                if (result.mInvite != null) {
                    // It's possible the notes were given in <inv> node only, with no corresponding MIME parts.
                    if ((desc != null && desc.length() > 0) || (html != null && html.length() > 0)) {
                        result.mInvite.setDescription(desc, html);
                        if (desc != null && desc.length() > 0) {
                            result.mInvite.setFragment(Fragment.getFragment(desc, true));
                        }
                    }
                }
            }
            MimeBodyPart mbp = CalendarMailSender.makeICalIntoMimePart(result.mCal);
            alternatives[curAltPart++] = mbp;
            if (additionalParts != null) {
                for (int i = 0; i < additionalParts.length; i++) {
                    alternatives[curAltPart++] = additionalParts[i];
                }
            }
        } else {
            alternatives = additionalParts;
        }
        // handle the content from the client, if any
        if (hasContent) {
            setContent(mm, mmp, partElem != null ? partElem : inviteElem, alternatives, ctxt);
        }
        // attachments go into the toplevel "mixed" part
        if (isMultipart && attachElem != null) {
            handleAttachments(attachElem, mmp, ctxt, null, Part.ATTACHMENT, attachMessageFromCache);
        }
        // <m> attributes: id, f[lags], s[ize], d[ate], cid(conv-id), l(parent folder)
        // <m> child elements: <e> (email), <s> (subject), <f> (fragment), <mp>, <attach>
        MessageAddresses maddrs = new MessageAddresses();
        Set<String> headerNames = ImmutableSet.copyOf(Provisioning.getInstance().getConfig().getCustomMimeHeaderNameAllowed());
        for (Element elem : msgElem.listElements()) {
            String eName = elem.getName();
            if (eName.equals(MailConstants.E_ATTACH)) {
            // ignore it...
            } else if (eName.equals(MailConstants.E_MIMEPART)) {
            /* <mp> */
            // processMessagePart(mm, elem);
            } else if (eName.equals(MailConstants.E_EMAIL)) {
                /* <e> */
                maddrs.add(elem, ctxt.defaultCharset);
            } else if (eName.equals(MailConstants.E_IN_REPLY_TO)) {
            /* <irt> */
            // mm.setHeader("In-Reply-To", elem.getText());
            } else if (eName.equals(MailConstants.E_SUBJECT)) {
            /* <su> */
            // mm.setSubject(elem.getText(), "utf-8");
            } else if (eName.equals(MailConstants.E_FRAG)) {
                /* <f> */
                ZimbraLog.soap.debug("Ignoring message fragment data");
            } else if (eName.equals(MailConstants.E_INVITE)) {
            /* <inv> */
            // Already processed above.  Ignore it.
            } else if (eName.equals(MailConstants.E_CAL_TZ)) {
            /* <tz> */
            // Ignore as a special case.
            } else if (eName.equals(MailConstants.E_HEADER)) {
                // <h>
                String name = elem.getAttribute(MailConstants.A_NAME);
                if (headerNames.contains(name)) {
                    mm.addHeader(name, MimeHeader.escape(elem.getText(), Charsets.UTF_8, true));
                } else {
                    throw ServiceException.INVALID_REQUEST("header '" + name + "' not allowed", null);
                }
            } else {
                ZimbraLog.soap.warn("unsupported child element '%s' under parent %s", elem.getName(), msgElem.getName());
            }
        }
        // deal with things that can be either <m> attributes or subelements
        String subject = msgElem.getAttribute(MailConstants.E_SUBJECT, "");
        mm.setSubject(subject, CharsetUtil.checkCharset(subject, ctxt.defaultCharset));
        String irt = cleanReference(msgElem.getAttribute(MailConstants.E_IN_REPLY_TO, null));
        if (irt != null) {
            mm.setHeader("In-Reply-To", irt);
        }
        // can have no addresses specified if it's a draft...
        if (!maddrs.isEmpty()) {
            addAddressHeaders(mm, maddrs);
        }
        if (!hasContent && !isMultipart) {
            mm.setText("", MimeConstants.P_CHARSET_DEFAULT);
        }
        String flagStr = msgElem.getAttribute(MailConstants.A_FLAGS, "");
        if (flagStr.indexOf(Flag.toChar(Flag.ID_HIGH_PRIORITY)) != -1) {
            mm.addHeader("X-Priority", "1");
            mm.addHeader("Importance", "high");
        } else if (flagStr.indexOf(Flag.toChar(Flag.ID_LOW_PRIORITY)) != -1) {
            mm.addHeader("X-Priority", "5");
            mm.addHeader("Importance", "low");
        }
        // JavaMail tip: don't forget to call this, it is REALLY confusing.
        mm.saveChanges();
        return mm;
    } catch (UnsupportedEncodingException e) {
        throw ServiceException.FAILURE("UnsupportedEncodingExecption", e);
    } catch (SendFailedException e) {
        SafeSendFailedException ssfe = new SafeSendFailedException(e);
        throw ServiceException.FAILURE("SendFailure", ssfe);
    } catch (MessagingException e) {
        throw ServiceException.FAILURE("MessagingExecption", e);
    } catch (IOException e) {
        throw ServiceException.FAILURE("IOExecption", e);
    }
}

Example 60 with MimeMultipart

use of javax.mail.internet.MimeMultipart in project zm-mailbox by Zimbra.

the class ParseMimeMessage method setContent.

/**
     * The <mp>'s from the client and the MimeBodyParts in alternatives[] all want to be "content"
     * of this MimeMessage.  The alternatives[] all need to be "alternative" to whatever the client sends
     * us....but we want to be careful so that we do NOT create a nested multipart/alternative structure
     * within another one (that would be very tacky)....so this is a bit complicated.
     */
private static void setContent(MimeMessage mm, MimeMultipart mmp, Element elem, MimeBodyPart[] alternatives, ParseMessageContext ctxt) throws MessagingException, ServiceException, IOException {
    String type = elem.getAttribute(MailConstants.A_CONTENT_TYPE, MimeConstants.CT_DEFAULT).trim();
    ContentType ctype = new ContentType(type, ctxt.use2231).cleanup();
    // is the client passing us a multipart?
    if (ctype.getPrimaryType().equals("multipart")) {
        // handle multipart content separately...
        setMultipartContent(ctype, mm, mmp, elem, alternatives, ctxt);
        return;
    }
    Element inline = elem.getOptionalElement(MailConstants.E_ATTACH);
    if (inline != null) {
        handleAttachments(inline, mmp, ctxt, elem.getAttribute(MailConstants.A_CONTENT_ID, null), Part.INLINE);
        return;
    }
    if (alternatives != null) {
        // create a multipart/alternative to hold all the alternatives
        MimeMultipart mmpNew = new ZMimeMultipart("alternative");
        if (mmp == null) {
            mm.setContent(mmpNew);
        } else {
            MimeBodyPart mbpWrapper = new ZMimeBodyPart();
            mbpWrapper.setContent(mmpNew);
            mmp.addBodyPart(mbpWrapper);
        }
        mmp = mmpNew;
    }
    // once we get here, mmp is either NULL, a multipart/mixed from the toplevel,
    // or a multipart/alternative created just above....either way we are safe to stick
    // the client's nice and simple body right here
    String text = elem.getAttribute(MailConstants.E_CONTENT, "");
    byte[] raw = text.getBytes(Charsets.UTF_8);
    if (raw.length > 0 || !LC.mime_exclude_empty_content.booleanValue() || ctype.getPrimaryType().equals("text")) {
        ctxt.incrementSize("message body", raw.length);
        // if the user has specified an alternative charset, make sure it exists and can encode the content
        String charset = CharsetUtil.checkCharset(text, ctxt.defaultCharset);
        ctype.setCharset(charset).setParameter(MimeConstants.P_CHARSET, charset);
        Object content = ctype.getContentType().equals(ContentType.MESSAGE_RFC822) ? new ZMimeMessage(JMSession.getSession(), new SharedByteArrayInputStream(raw)) : text;
        if (mmp != null) {
            MimeBodyPart mbp = new ZMimeBodyPart();
            mbp.setContent(content, ctype.toString());
            mmp.addBodyPart(mbp);
        } else {
            mm.setContent(content, ctype.toString());
        }
    }
    if (alternatives != null) {
        for (int i = 0; i < alternatives.length; i++) {
            ctxt.incrementSize("alternative body", alternatives[i].getSize());
            mmp.addBodyPart(alternatives[i]);
        }
    }
}