Examples with MPartInfo com.zimbra.cs.mime.MPartInfo used on opensource projects

Example 6 with MPartInfo

use of com.zimbra.cs.mime.MPartInfo in project zm-mailbox by Zimbra.

the class ImapMessage method serializeStructure.

static void serializeStructure(PrintStream ps, MimeMessage root, boolean extensions) throws IOException, MessagingException {
    LinkedList<LinkedList<MPartInfo>> queue = new LinkedList<LinkedList<MPartInfo>>();
    LinkedList<MPartInfo> level = new LinkedList<MPartInfo>();
    level.add(Mime.getParts(root).get(0));
    queue.add(level);
    boolean pop = false;
    while (!queue.isEmpty()) {
        level = queue.getLast();
        if (level.isEmpty()) {
            queue.removeLast();
            pop = true;
            continue;
        }
        MPartInfo mpi = level.getFirst();
        MimePart mp = mpi.getMimePart();
        boolean hasChildren = mpi.getChildren() != null && !mpi.getChildren().isEmpty();
        // we used to force unset charsets on text/plain parts to US-ASCII, but that always seemed unwise...
        ContentType ctype = new ContentType(mp.getHeader("Content-Type", null)).setContentType(mpi.getContentType());
        String primary = nATOM(ctype.getPrimaryType()), subtype = nATOM(ctype.getSubType());
        if (!pop)
            ps.write('(');
        if (primary.equals("\"MULTIPART\"")) {
            if (!pop) {
                //         list is the multipart subtype (mixed, digest, parallel, alternative, etc.)."
                if (!hasChildren) {
                    ps.print("NIL");
                } else {
                    queue.addLast(new LinkedList<MPartInfo>(mpi.getChildren()));
                    continue;
                }
            }
            ps.write(' ');
            ps.print(subtype);
            if (extensions) {
                // 7.4.2: "Extension data follows the multipart subtype.  Extension data is never
                //         returned with the BODY fetch, but can be returned with a BODYSTRUCTURE
                //         fetch.  Extension data, if present, MUST be in the defined order.  The
                //         extension data of a multipart body part are in the following order:
                //         body parameter parenthesized list, body disposition, body language,
                //         body location"
                ps.write(' ');
                nparams(ps, ctype);
                ps.write(' ');
                ndisposition(ps, mp.getHeader("Content-Disposition", null));
                ps.write(' ');
                nlist(ps, mp.getContentLanguage());
                ps.write(' ');
                nstring(ps, mp.getHeader("Content-Location", null));
            }
        } else {
            if (!pop) {
                // 7.4.2: "The basic fields of a non-multipart body part are in the following order:
                //         body type, body subtype, body parameter parenthesized list, body id, body
                //         description, body encoding, body size."
                String cte = mp.getEncoding();
                cte = (cte == null || cte.trim().equals("") ? "7bit" : cte);
                aSTRING(ps, ctype.getPrimaryType());
                ps.write(' ');
                aSTRING(ps, ctype.getSubType());
                ps.write(' ');
                nparams(ps, ctype);
                ps.write(' ');
                nstring(ps, mp.getContentID());
                ps.write(' ');
                nstring2047(ps, mp.getDescription());
                ps.write(' ');
                aSTRING(ps, cte);
                ps.write(' ');
                ps.print(Math.max(mp.getSize(), 0));
            }
            boolean rfc822 = primary.equals("\"MESSAGE\"") && subtype.equals("\"RFC822\"");
            if (rfc822) {
                //         size in text lines of the encapsulated message."
                if (!pop) {
                    if (!hasChildren) {
                        ps.print(" NIL NIL");
                    } else {
                        MimeMessage mm = (MimeMessage) mpi.getChildren().get(0).getMimePart();
                        ps.write(' ');
                        serializeEnvelope(ps, mm);
                        ps.write(' ');
                        queue.addLast(new LinkedList<MPartInfo>(mpi.getChildren()));
                        continue;
                    }
                }
                ps.write(' ');
                ps.print(getLineCount(mp));
            } else if (primary.equals("\"TEXT\"")) {
                // 7.4.2: "A body type of type TEXT contains, immediately after the basic fields, the
                //         size of the body in text lines.  Note that this size is the size in its
                //         content transfer encoding and not the resulting size after any decoding."
                ps.write(' ');
                ps.print(getLineCount(mp));
            }
            if (extensions) {
                // 7.4.2: "Extension data follows the basic fields and the type-specific fields
                //         listed above.  Extension data is never returned with the BODY fetch,
                //         but can be returned with a BODYSTRUCTURE fetch.  Extension data, if
                //         present, MUST be in the defined order.  The extension data of a
                //         non-multipart body part are in the following order: body MD5, body
                //         disposition, body language, body location"
                ps.write(' ');
                nstring(ps, mp.getContentMD5());
                ps.write(' ');
                ndisposition(ps, mp.getHeader("Content-Disposition", null));
                ps.write(' ');
                nlist(ps, mp.getContentLanguage());
                ps.write(' ');
                nstring(ps, mp.getHeader("Content-Location", null));
            }
        }
        ps.write(')');
        level.removeFirst();
        pop = false;
    }
}

Example 7 with MPartInfo

use of com.zimbra.cs.mime.MPartInfo in project zm-mailbox by Zimbra.

the class Invite method addInlineATTACHes.

protected ZComponent addInlineATTACHes(ZComponent comp) {
    MimeMessage mimeMsg = null;
    try {
        mimeMsg = getMimeMessage();
    } catch (ServiceException e1) {
        return comp;
    }
    if (mimeMsg == null) {
        return comp;
    }
    try {
        List<MPartInfo> parts = Mime.getParts(mimeMsg, MimeConstants.P_CHARSET_UTF8);
        if (parts != null && !parts.isEmpty()) {
            for (MPartInfo body : parts.get(0).getChildren()) {
                if (body.isMultipart()) {
                    continue;
                }
                MimePart mp = body.getMimePart();
                String ctype = StringUtil.stripControlCharacters(body.getContentType());
                if (MimeConstants.CT_TEXT_CALENDAR.equalsIgnoreCase(ctype)) {
                    // Otherwise it's just an attachment that happens to be a .ics file.
                    try {
                        ContentType ct = new ContentType(body.getMimePart().getContentType());
                        if (ct.getParameter("method") != null) {
                            continue;
                        }
                    } catch (MessagingException e) {
                    }
                }
                String contentType = StringUtil.stripControlCharacters(body.getContentType());
                String fileName = Mime.getFilename(mp);
                try (InputStream in = mp.getInputStream()) {
                    byte[] rawBytes = IOUtils.toByteArray(in);
                    Attach attachment = Attach.fromUnencodedAndContentType(rawBytes, contentType);
                    if (!Strings.isNullOrEmpty(fileName)) {
                        attachment.setFileName(fileName);
                    }
                    comp.addProperty(attachment.toZProperty());
                }
            }
        }
    } catch (MessagingException | IOException e) {
        ZimbraLog.calendar.warn("Problem adding inline ATTACHes", e);
    }
    return comp;
}

Example 8 with MPartInfo

use of com.zimbra.cs.mime.MPartInfo in project zm-mailbox by Zimbra.

the class NativeFormatter method handleMessage.

private void handleMessage(UserServletContext context, Message msg) throws IOException, ServiceException, MessagingException, ServletException {
    if (context.hasBody()) {
        List<MPartInfo> parts = Mime.getParts(msg.getMimeMessage());
        MPartInfo body = Mime.getTextBody(parts, false);
        if (body != null) {
            handleMessagePart(context, body.getMimePart(), msg);
        } else {
            context.resp.sendError(HttpServletResponse.SC_BAD_REQUEST, "body not found");
        }
    } else if (context.hasPart()) {
        MimePart mp = getMimePart(msg, context.getPart());
        handleMessagePart(context, mp, msg);
    } else {
        context.resp.setContentType(MimeConstants.CT_TEXT_PLAIN);
        long size = msg.getSize();
        if (size > 0)
            context.resp.setContentLength((int) size);
        InputStream is = msg.getContentStream();
        ByteUtil.copy(is, true, context.resp.getOutputStream(), false);
    }
}

Example 9 with MPartInfo

use of com.zimbra.cs.mime.MPartInfo in project zm-mailbox by Zimbra.

the class ToXML method addParts.

private static void addParts(Element root, MPartInfo mpiRoot, Set<MPartInfo> bodies, String prefix, int maxSize, boolean neuter, boolean excludeCalendarParts, String defaultCharset, boolean swallowContentExceptions, MsgContent wantContent) throws ServiceException {
    MPartInfo mpi = mpiRoot;
    LinkedList<Pair<Element, LinkedList<MPartInfo>>> queue = new LinkedList<Pair<Element, LinkedList<MPartInfo>>>();
    Pair<Element, LinkedList<MPartInfo>> level = new Pair<Element, LinkedList<MPartInfo>>(root, new LinkedList<MPartInfo>());
    level.getSecond().add(mpi);
    queue.add(level);
    VisitPhase phase = VisitPhase.PREVISIT;
    while (!queue.isEmpty()) {
        level = queue.getLast();
        LinkedList<MPartInfo> parts = level.getSecond();
        if (parts.isEmpty()) {
            queue.removeLast();
            phase = VisitPhase.POSTVISIT;
            continue;
        }
        mpi = parts.getFirst();
        Element child = addPart(phase, level.getFirst(), root, mpi, bodies, prefix, maxSize, neuter, excludeCalendarParts, defaultCharset, swallowContentExceptions, wantContent);
        if (phase == VisitPhase.PREVISIT && child != null && mpi.hasChildren()) {
            queue.addLast(new Pair<Element, LinkedList<MPartInfo>>(child, new LinkedList<MPartInfo>(mpi.getChildren())));
        } else {
            parts.removeFirst();
            phase = VisitPhase.PREVISIT;
        }
    }
}

Example 10 with MPartInfo

use of com.zimbra.cs.mime.MPartInfo in project zm-mailbox by Zimbra.

the class ToXML method encodeInvite.

public static Element encodeInvite(Element parent, ItemIdFormatter ifmt, OperationContext octxt, CalendarItem cal, Invite inv, boolean includeContent, boolean neuter) throws ServiceException {
    Element ie = parent.addElement(MailConstants.E_INVITE);
    setCalendarItemType(ie, cal.getType());
    encodeTimeZoneMap(ie, cal.getTimeZoneMap());
    //encodeAlarmTimes(ie, cal);
    ie.addAttribute(MailConstants.A_CAL_SEQUENCE, inv.getSeqNo());
    ie.addAttribute(MailConstants.A_ID, inv.getMailItemId());
    ie.addAttribute(MailConstants.A_CAL_COMPONENT_NUM, inv.getComponentNum());
    if (inv.hasRecurId()) {
        ie.addAttribute(MailConstants.A_CAL_RECURRENCE_ID, inv.getRecurId().toString());
    }
    encodeInviteComponent(ie, ifmt, octxt, cal, (ItemId) null, inv, NOTIFY_FIELDS, neuter);
    if (includeContent && (inv.isPublic() || allowPrivateAccess(octxt, cal))) {
        int invId = inv.getMailItemId();
        MimeMessage mm = cal.getSubpartMessage(invId);
        if (mm != null) {
            List<MPartInfo> parts;
            try {
                parts = Mime.getParts(mm, getDefaultCharset(cal));
            } catch (IOException ex) {
                throw ServiceException.FAILURE(ex.getMessage(), ex);
            } catch (MessagingException ex) {
                throw ServiceException.FAILURE(ex.getMessage(), ex);
            }
            if (parts != null && !parts.isEmpty()) {
                addParts(ie, parts.get(0), null, "", -1, false, true, getDefaultCharset(cal), true);
            }
        }
    }
    return ie;
}