Examples with MimeBodyPart com.fsck.k9.mail.internet.MimeBodyPart used on opensource projects

Example 26 with MimeBodyPart

use of com.fsck.k9.mail.internet.MimeBodyPart in project k-9 by k9mail.

the class PgpMessageBuilder method launchOpenPgpApiIntent.

private PendingIntent launchOpenPgpApiIntent(@NonNull Intent openPgpIntent, boolean captureOutputPart, boolean capturedOutputPartIs7Bit, boolean writeBodyContentOnly) throws MessagingException {
    final MimeBodyPart bodyPart = currentProcessedMimeMessage.toBodyPart();
    String[] contentType = currentProcessedMimeMessage.getHeader(MimeHeader.HEADER_CONTENT_TYPE);
    if (contentType.length > 0) {
        bodyPart.setHeader(MimeHeader.HEADER_CONTENT_TYPE, contentType[0]);
    }
    OpenPgpDataSource dataSource = createOpenPgpDataSourceFromBodyPart(bodyPart, writeBodyContentOnly);
    BinaryTempFileBody pgpResultTempBody = null;
    OutputStream outputStream = null;
    if (captureOutputPart) {
        try {
            pgpResultTempBody = new BinaryTempFileBody(capturedOutputPartIs7Bit ? MimeUtil.ENC_7BIT : MimeUtil.ENC_8BIT);
            outputStream = pgpResultTempBody.getOutputStream();
            // OpenKeychain/BouncyCastle at this point use the system newline for formatting, which is LF on android.
            // we need this to be CRLF, so we convert the data after receiving.
            outputStream = new EOLConvertingOutputStream(outputStream);
        } catch (IOException e) {
            throw new MessagingException("could not allocate temp file for storage!", e);
        }
    }
    Intent result = openPgpApi.executeApi(openPgpIntent, dataSource, outputStream);
    switch(result.getIntExtra(OpenPgpApi.RESULT_CODE, OpenPgpApi.RESULT_CODE_ERROR)) {
        case OpenPgpApi.RESULT_CODE_SUCCESS:
            mimeBuildMessage(result, bodyPart, pgpResultTempBody);
            return null;
        case OpenPgpApi.RESULT_CODE_USER_INTERACTION_REQUIRED:
            PendingIntent returnedPendingIntent = result.getParcelableExtra(OpenPgpApi.RESULT_INTENT);
            if (returnedPendingIntent == null) {
                throw new MessagingException("openpgp api needs user interaction, but returned no pendingintent!");
            }
            return returnedPendingIntent;
        case OpenPgpApi.RESULT_CODE_ERROR:
            OpenPgpError error = result.getParcelableExtra(OpenPgpApi.RESULT_ERROR);
            if (error == null) {
                throw new MessagingException("internal openpgp api error");
            }
            boolean isOpportunisticError = error.getErrorId() == OpenPgpError.OPPORTUNISTIC_MISSING_KEYS;
            if (isOpportunisticError) {
                if (!cryptoStatus.isEncryptionOpportunistic()) {
                    throw new IllegalStateException("Got opportunistic error, but encryption wasn't supposed to be opportunistic!");
                }
                Timber.d("Skipping encryption due to opportunistic mode");
                return null;
            }
            throw new MessagingException(error.getMessage());
    }
    throw new IllegalStateException("unreachable code segment reached");
}

Example 27 with MimeBodyPart

use of com.fsck.k9.mail.internet.MimeBodyPart in project k-9 by k9mail.

the class MessageBuilder method buildBody.

private void buildBody(MimeMessage message) throws MessagingException {
    // Build the body.
    // TODO FIXME - body can be either an HTML or Text part, depending on whether we're in
    // HTML mode or not.  Should probably fix this so we don't mix up html and text parts.
    TextBody body = buildText(isDraft);
    // text/plain part when messageFormat == MessageFormat.HTML
    TextBody bodyPlain = null;
    final boolean hasAttachments = !attachments.isEmpty();
    if (messageFormat == SimpleMessageFormat.HTML) {
        // HTML message (with alternative text part)
        // This is the compiled MIME part for an HTML message.
        MimeMultipart composedMimeMessage = createMimeMultipart();
        composedMimeMessage.setSubType("alternative");
        // Let the receiver select either the text or the HTML part.
        bodyPlain = buildText(isDraft, SimpleMessageFormat.TEXT);
        composedMimeMessage.addBodyPart(new MimeBodyPart(bodyPlain, "text/plain"));
        composedMimeMessage.addBodyPart(new MimeBodyPart(body, "text/html"));
        if (hasAttachments) {
            // If we're HTML and have attachments, we have a MimeMultipart container to hold the
            // whole message (mp here), of which one part is a MimeMultipart container
            // (composedMimeMessage) with the user's composed messages, and subsequent parts for
            // the attachments.
            MimeMultipart mp = createMimeMultipart();
            mp.addBodyPart(new MimeBodyPart(composedMimeMessage));
            addAttachmentsToMessage(mp);
            MimeMessageHelper.setBody(message, mp);
        } else {
            // If no attachments, our multipart/alternative part is the only one we need.
            MimeMessageHelper.setBody(message, composedMimeMessage);
        }
    } else if (messageFormat == SimpleMessageFormat.TEXT) {
        // Text-only message.
        if (hasAttachments) {
            MimeMultipart mp = createMimeMultipart();
            mp.addBodyPart(new MimeBodyPart(body, "text/plain"));
            addAttachmentsToMessage(mp);
            MimeMessageHelper.setBody(message, mp);
        } else {
            // No attachments to include, just stick the text body in the message and call it good.
            MimeMessageHelper.setBody(message, body);
        }
    }
    // If this is a draft, add metadata for thawing.
    if (isDraft) {
        // Add the identity to the message.
        message.addHeader(K9.IDENTITY_HEADER, buildIdentityHeader(body, bodyPlain));
    }
}

Example 28 with MimeBodyPart

use of com.fsck.k9.mail.internet.MimeBodyPart in project k-9 by k9mail.

the class MessageViewInfoExtractorTest method testMultipartPlainTextMessage.

@Test
public void testMultipartPlainTextMessage() throws MessagingException {
    String bodyText1 = "text body 1";
    String bodyText2 = "text body 2";
    // Create text/plain bodies
    TextBody body1 = new TextBody(bodyText1);
    TextBody body2 = new TextBody(bodyText2);
    // Create multipart/mixed part
    MimeMultipart multipart = MimeMultipart.newInstance();
    MimeBodyPart bodyPart1 = new MimeBodyPart(body1, "text/plain");
    MimeBodyPart bodyPart2 = new MimeBodyPart(body2, "text/plain");
    multipart.addBodyPart(bodyPart1);
    multipart.addBodyPart(bodyPart2);
    // Create message
    MimeMessage message = new MimeMessage();
    MimeMessageHelper.setBody(message, multipart);
    // Extract text
    List<Part> outputNonViewableParts = new ArrayList<>();
    ArrayList<Viewable> outputViewableParts = new ArrayList<>();
    MessageExtractor.findViewablesAndAttachments(message, outputViewableParts, outputNonViewableParts);
    ViewableExtractedText container = messageViewInfoExtractor.extractTextFromViewables(outputViewableParts);
    String expectedText = bodyText1 + "\r\n\r\n" + "------------------------------------------------------------------------\r\n\r\n" + bodyText2;
    String expectedHtml = "<pre class=\"k9mail\">" + bodyText1 + "</pre>" + "<p style=\"margin-top: 2.5em; margin-bottom: 1em; " + "border-bottom: 1px solid #000\"></p>" + "<pre class=\"k9mail\">" + bodyText2 + "</pre>";
    assertEquals(expectedText, container.text);
    assertEquals(expectedHtml, getHtmlBodyText(container.html));
}

Example 29 with MimeBodyPart

use of com.fsck.k9.mail.internet.MimeBodyPart in project k-9 by k9mail.

the class MessageViewInfoExtractorTest method testTextPlusRfc822Message.

@Test
public void testTextPlusRfc822Message() throws MessagingException {
    Locale.setDefault(Locale.US);
    TimeZone.setDefault(TimeZone.getTimeZone("GMT+01:00"));
    String innerBodyText = "Hey there. I'm inside a message/rfc822 (inline) attachment.";
    // Create text/plain body
    TextBody textBody = new TextBody(BODY_TEXT);
    // Create inner text/plain body
    TextBody innerBody = new TextBody(innerBodyText);
    // Create message/rfc822 body
    MimeMessage innerMessage = new MimeMessage();
    innerMessage.addSentDate(new Date(112, 02, 17), false);
    innerMessage.setRecipients(RecipientType.TO, new Address[] { new Address("to@example.com") });
    innerMessage.setSubject("Subject");
    innerMessage.setFrom(new Address("from@example.com"));
    MimeMessageHelper.setBody(innerMessage, innerBody);
    // Create multipart/mixed part
    MimeMultipart multipart = MimeMultipart.newInstance();
    MimeBodyPart bodyPart1 = new MimeBodyPart(textBody, "text/plain");
    MimeBodyPart bodyPart2 = new MimeBodyPart(innerMessage, "message/rfc822");
    bodyPart2.setHeader("Content-Disposition", "inline; filename=\"message.eml\"");
    multipart.addBodyPart(bodyPart1);
    multipart.addBodyPart(bodyPart2);
    // Create message
    MimeMessage message = new MimeMessage();
    MimeMessageHelper.setBody(message, multipart);
    // Extract text
    List<Part> outputNonViewableParts = new ArrayList<Part>();
    ArrayList<Viewable> outputViewableParts = new ArrayList<>();
    MessageExtractor.findViewablesAndAttachments(message, outputViewableParts, outputNonViewableParts);
    ViewableExtractedText container = messageViewInfoExtractor.extractTextFromViewables(outputViewableParts);
    String expectedText = BODY_TEXT + "\r\n\r\n" + "----- message.eml ------------------------------------------------------" + "\r\n\r\n" + "From: from@example.com" + "\r\n" + "To: to@example.com" + "\r\n" + "Sent: Sat Mar 17 00:00:00 GMT+01:00 2012" + "\r\n" + "Subject: Subject" + "\r\n" + "\r\n" + innerBodyText;
    String expectedHtml = "<pre class=\"k9mail\">" + BODY_TEXT_HTML + "</pre>" + "<p style=\"margin-top: 2.5em; margin-bottom: 1em; border-bottom: " + "1px solid #000\">message.eml</p>" + "<table style=\"border: 0\">" + "<tr>" + "<th style=\"text-align: left; vertical-align: top;\">From:</th>" + "<td>from@example.com</td>" + "</tr><tr>" + "<th style=\"text-align: left; vertical-align: top;\">To:</th>" + "<td>to@example.com</td>" + "</tr><tr>" + "<th style=\"text-align: left; vertical-align: top;\">Sent:</th>" + "<td>Sat Mar 17 00:00:00 GMT+01:00 2012</td>" + "</tr><tr>" + "<th style=\"text-align: left; vertical-align: top;\">Subject:</th>" + "<td>Subject</td>" + "</tr>" + "</table>" + "<pre class=\"k9mail\">" + innerBodyText + "</pre>";
    assertEquals(expectedText, container.text);
    assertEquals(expectedHtml, getHtmlBodyText(container.html));
}

Example 30 with MimeBodyPart

use of com.fsck.k9.mail.internet.MimeBodyPart in project k-9 by k9mail.

the class AttachmentResolverTest method buildCidMap__onMultipartWithEmptyBodyPart__shouldReturnEmptyMap.

@Test
public void buildCidMap__onMultipartWithEmptyBodyPart__shouldReturnEmptyMap() throws Exception {
    Multipart multipartBody = MimeMultipart.newInstance();
    BodyPart bodyPart = spy(new MimeBodyPart());
    Part multipartPart = new MimeBodyPart(multipartBody);
    multipartBody.addBodyPart(bodyPart);
    Map<String, Uri> result = AttachmentResolver.buildCidToAttachmentUriMap(attachmentInfoExtractor, multipartPart);
    verify(bodyPart).getContentId();
    assertTrue(result.isEmpty());
}