Examples with Multipart javax.mail.Multipart used on opensource projects

Example 36 with Multipart

use of javax.mail.Multipart in project mailim by zengsn.

the class EmaiRecever method getAllMultipart.

/**
 * 解析综合数据
 * @param part
 * @throws Exception
 */
public static String getAllMultipart(int j, Part part, boolean isDownload) throws Exception {
    String contentType = part.getContentType();
    Log.e("消息类型：", part.getContentType());
    int index = contentType.indexOf("name");
    boolean conName = false;
    if (index != -1) {
        conName = true;
        Log.e("name", "true");
    }
    String text = "";
    // 判断part类型
    if (part.isMimeType("text/plain") && !conName) {
        text = (String) part.getContent();
    } else if (part.isMimeType("text/html") && !conName) {
        text = (String) part.getContent();
    } else if (part.isMimeType("multipart/*")) {
        Multipart multipart = (Multipart) part.getContent();
        int counts = multipart.getCount();
        for (int i = 0; i < counts; i++) {
            // 递归获取数据
            Log.e("消息数:", String.valueOf(i));
            text += getAllMultipart(j + 1, multipart.getBodyPart(i), isDownload);
            // 附件可能是截图或上传的(图片或其他数据)
            if (isDownload && multipart.getBodyPart(i).getDisposition() != null) {
                // 附件为截图
                if (multipart.getBodyPart(i).isMimeType("image/*")) {
                    InputStream is = multipart.getBodyPart(i).getInputStream();
                    String name = multipart.getBodyPart(i).getFileName();
                    String fileName;
                    // 截图图片
                    if (name.startsWith("=?")) {
                        fileName = name.substring(name.lastIndexOf(".") - 1, name.lastIndexOf("?="));
                    } else {
                        // 上传图片
                        fileName = name;
                    }
                    String time = MailMessageUtil.findValue(text, "时间");
                    FileOutputStream fos = new FileOutputStream(MainActivity.app.getDownlaodFile(time));
                    int len = 0;
                    byte[] bys = new byte[1024];
                    while ((len = is.read(bys)) != -1) {
                        fos.write(bys, 0, len);
                    }
                    fos.close();
                    if (isCidImgAndReplace(text)) {
                        String cid = getCid(multipart.getBodyPart(i));
                        if (cid != null)
                            Log.e("cid：", cid);
                        File file = MainActivity.app.getDownlaodFile(time);
                        fileName = file.getAbsolutePath();
                        Log.e("filename:", fileName);
                        text = replaceLocalPathByImgCid(text, cid, fileName);
                        Log.e("替换后内容：", text);
                    }
                } else {
                    // 其他附件
                    InputStream is = multipart.getBodyPart(i).getInputStream();
                    String name = multipart.getBodyPart(i).getFileName();
                    FileOutputStream fos = new FileOutputStream(MainActivity.app.getDownlaodFile(name));
                    int len = 0;
                    byte[] bys = new byte[1024];
                    while ((len = is.read(bys)) != -1) {
                        fos.write(bys, 0, len);
                    }
                    fos.close();
                }
            }
        }
    } else if (part.isMimeType("message/rfc822")) {
        text = getAllMultipart(j + 1, (Part) part.getContent(), isDownload);
    } else {
    // text = getAllMultipart((Part) part.getContent(),isDownload);
    }
    // Log.e("text内容：",text);
    return text;
}

Example 37 with Multipart

use of javax.mail.Multipart in project openmeetings by apache.

the class TestSendIcalMessage method sendIcalMessage.

private void sendIcalMessage() throws Exception {
    log.debug("sendIcalMessage");
    // Building MimeMessage
    MimeMessage mimeMessage = mailHandler.getBasicMimeMessage();
    mimeMessage.setSubject(subject);
    mimeMessage.addRecipients(Message.RecipientType.TO, InternetAddress.parse(recipients, false));
    // -- Create a new message --
    BodyPart msg = new MimeBodyPart();
    msg.setDataHandler(new DataHandler(new ByteArrayDataSource(htmlBody, "text/html; charset=\"utf-8\"")));
    Multipart multipart = new MimeMultipart();
    BodyPart iCalAttachment = new MimeBodyPart();
    iCalAttachment.setDataHandler(new DataHandler(new javax.mail.util.ByteArrayDataSource(new ByteArrayInputStream(iCalMimeBody), "text/calendar;method=REQUEST;charset=\"UTF-8\"")));
    iCalAttachment.setFileName("invite.ics");
    multipart.addBodyPart(iCalAttachment);
    multipart.addBodyPart(msg);
    mimeMessage.setSentDate(new Date());
    mimeMessage.setContent(multipart);
    // -- Set some other header information --
    // mimeMessage.setHeader("X-Mailer", "XML-Mail");
    // mimeMessage.setSentDate(new Date());
    // Transport trans = session.getTransport("smtp");
    Transport.send(mimeMessage);
}

Example 38 with Multipart

use of javax.mail.Multipart in project alliance by codice.

the class EmailSenderImpl method sendEmail.

/**
 * sendEmail method sends email after receiving input parameters
 */
@Override
public void sendEmail(String fromEmail, String toEmail, String subject, String body, List<Pair<String, InputStream>> attachments) throws IOException {
    notNull(fromEmail, "fromEmail must be non-null");
    notNull(toEmail, "toEmail must be non-null");
    notNull(subject, "subject must be non-null");
    notNull(body, "body must be non-null");
    notNull(attachments, "attachments must be non-null");
    if (StringUtils.isBlank(mailHost)) {
        throw new IOException("the mail server hostname has not been configured");
    }
    List<File> tempFiles = new LinkedList<>();
    try {
        InternetAddress emailAddr = new InternetAddress(toEmail);
        emailAddr.validate();
        Properties properties = createSessionProperties();
        Session session = Session.getDefaultInstance(properties);
        MimeMessage mimeMessage = new MimeMessage(session);
        mimeMessage.setFrom(new InternetAddress(fromEmail));
        mimeMessage.addRecipient(Message.RecipientType.TO, emailAddr);
        mimeMessage.setSubject(subject);
        BodyPart messageBodyPart = new MimeBodyPart();
        messageBodyPart.setText(body);
        Multipart multipart = new MimeMultipart();
        multipart.addBodyPart(messageBodyPart);
        Holder<Long> bytesWritten = new Holder<>(0L);
        for (Pair<String, InputStream> attachment : attachments) {
            messageBodyPart = new MimeBodyPart();
            File file = File.createTempFile("email-sender-", ".dat");
            tempFiles.add(file);
            copyDataToTempFile(file, attachment.getValue(), bytesWritten);
            messageBodyPart.setDataHandler(new DataHandler(new FileDataSource(file)));
            messageBodyPart.setFileName(attachment.getKey());
            multipart.addBodyPart(messageBodyPart);
        }
        mimeMessage.setContent(multipart);
        send(mimeMessage);
        LOGGER.debug("Email sent to " + toEmail);
    } catch (AddressException e) {
        throw new IOException("invalid email address: email=" + toEmail, e);
    } catch (MessagingException e) {
        throw new IOException("message error occurred on send", e);
    } finally {
        tempFiles.forEach(file -> {
            if (!file.delete()) {
                LOGGER.debug("unable to delete tmp file: path={}", file);
            }
        });
    }
}

Example 39 with Multipart

use of javax.mail.Multipart in project ofbiz-framework by apache.

the class MimeMessageWrapper method setMessage.

public synchronized void setMessage(MimeMessage message) {
    if (message != null) {
        // serialize the message
        this.message = message;
        try (ByteArrayOutputStream baos = new ByteArrayOutputStream()) {
            message.writeTo(baos);
            baos.flush();
            serializedBytes = baos.toByteArray();
            this.contentType = message.getContentType();
            // see if this is a multi-part message
            Object content = message.getContent();
            if (content instanceof Multipart) {
                Multipart mp = (Multipart) content;
                this.parts = mp.getCount();
            } else {
                this.parts = 0;
            }
        } catch (IOException | MessagingException e) {
            Debug.logError(e, module);
        }
    }
}

Example 40 with Multipart

use of javax.mail.Multipart in project spring-integration by spring-projects.

the class MailSendingMessageHandlerContextTests method byteArrayMessage.

@Test
public void byteArrayMessage() throws Exception {
    byte[] payload = { 1, 2, 3 };
    org.springframework.messaging.Message<?> message = MessageBuilder.withPayload(payload).setHeader(MailHeaders.ATTACHMENT_FILENAME, "attachment.txt").setHeader(MailHeaders.TO, MailTestsHelper.TO).build();
    this.handler.handleMessage(message);
    assertEquals("no mime message should have been sent", 1, this.mailSender.getSentMimeMessages().size());
    assertEquals("only one simple message must be sent", 0, this.mailSender.getSentSimpleMailMessages().size());
    byte[] buffer = new byte[1024];
    MimeMessage mimeMessage = this.mailSender.getSentMimeMessages().get(0);
    assertTrue("message must be multipart", mimeMessage.getContent() instanceof Multipart);
    int size = new DataInputStream(((Multipart) mimeMessage.getContent()).getBodyPart(0).getInputStream()).read(buffer);
    assertEquals("buffer size does not match", payload.length, size);
    byte[] messageContent = new byte[size];
    System.arraycopy(buffer, 0, messageContent, 0, payload.length);
    assertArrayEquals("buffer content does not match", payload, messageContent);
    assertEquals(mimeMessage.getRecipients(Message.RecipientType.TO).length, MailTestsHelper.TO.length);
}