Examples with DavException com.zimbra.cs.dav.DavException used on opensource projects

Example 11 with DavException

use of com.zimbra.cs.dav.DavException in project zm-mailbox by Zimbra.

the class CalendarCollection method handlePost.

@Override
public void handlePost(DavContext ctxt) throws DavException, IOException, ServiceException {
    Provisioning prov = Provisioning.getInstance();
    DavResource rs = null;
    try {
        String user = ctxt.getUser();
        Account account = prov.get(AccountBy.name, user);
        if (account == null) {
            // Anti-account name harvesting.
            ZimbraLog.dav.info("Failing POST to Calendar - no such account '%s'", user);
            throw new DavException("Request denied", HttpServletResponse.SC_NOT_FOUND, null);
        }
        List<Invite> invites = uploadToInvites(ctxt, account);
        String uid = findEventUid(invites);
        rs = createItemFromInvites(ctxt, account, uid + ".ics", invites, false);
        if (rs.isNewlyCreated()) {
            ctxt.getResponse().setHeader("Location", rs.getHref());
            ctxt.setStatus(HttpServletResponse.SC_CREATED);
        } else {
            ctxt.setStatus(HttpServletResponse.SC_NO_CONTENT);
        }
        if (rs.hasEtag()) {
            ctxt.getResponse().setHeader(DavProtocol.HEADER_ETAG, rs.getEtag());
            ctxt.getResponse().setHeader(ETagHeaderFilter.ZIMBRA_ETAG_HEADER, rs.getEtag());
        }
    } catch (ServiceException e) {
        if (e.getCode().equals(ServiceException.FORBIDDEN)) {
            throw new DavException(e.getMessage(), HttpServletResponse.SC_FORBIDDEN, e);
        } else {
            throw new DavException("cannot create icalendar item", HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e);
        }
    }
}

Example 12 with DavException

use of com.zimbra.cs.dav.DavException in project zm-mailbox by Zimbra.

the class Collection method createItem.

// create Document at the URI
public DavResource createItem(DavContext ctxt, String name) throws DavException, IOException {
    Mailbox mbox = null;
    try {
        mbox = getMailbox(ctxt);
    } catch (ServiceException e) {
        throw new DavException("cannot get mailbox", HttpServletResponse.SC_INTERNAL_SERVER_ERROR, null);
    }
    FileUploadServlet.Upload upload = ctxt.getUpload();
    String ctype = upload.getContentType();
    if (ctype != null && (ctype.startsWith(DavProtocol.VCARD_CONTENT_TYPE) || ctype.startsWith(MimeConstants.CT_TEXT_VCARD_LEGACY) || ctype.startsWith(MimeConstants.CT_TEXT_VCARD_LEGACY2))) {
        // vCard MIME types such as text/x-vcard or text/directory.
        return createVCard(ctxt, name);
    }
    String author = ctxt.getAuthAccount().getName();
    try {
        // add a revision if the resource already exists
        MailItem item = mbox.getItemByPath(ctxt.getOperationContext(), ctxt.getPath());
        if (item.getType() != MailItem.Type.DOCUMENT && item.getType() != MailItem.Type.WIKI) {
            throw new DavException("no DAV resource for " + item.getType(), HttpServletResponse.SC_NOT_ACCEPTABLE, null);
        }
        Document doc = mbox.addDocumentRevision(ctxt.getOperationContext(), item.getId(), author, name, null, upload.getInputStream());
        return new Notebook(ctxt, doc);
    } catch (ServiceException e) {
        if (!(e instanceof NoSuchItemException))
            throw new DavException("cannot get item ", HttpServletResponse.SC_INTERNAL_SERVER_ERROR, null);
    }
    // create
    try {
        Document doc = mbox.createDocument(ctxt.getOperationContext(), mId, name, ctype, author, null, upload.getInputStream());
        Notebook notebook = new Notebook(ctxt, doc);
        notebook.mNewlyCreated = true;
        return notebook;
    } catch (ServiceException se) {
        throw new DavException("cannot create ", HttpServletResponse.SC_INTERNAL_SERVER_ERROR, se);
    }
}

Example 13 with DavException

use of com.zimbra.cs.dav.DavException in project zm-mailbox by Zimbra.

the class CalendarCollection method uploadToInvites.

private List<Invite> uploadToInvites(DavContext ctxt, Account account) throws DavException, IOException {
    Upload upload = ctxt.getUpload();
    String contentType = upload.getContentType();
    if (!contentType.startsWith(MimeConstants.CT_TEXT_CALENDAR)) {
        throw new DavException.InvalidData(DavElements.E_SUPPORTED_CALENDAR_DATA, String.format("Incorrect Content-Type '%s', expected '%s'", contentType, MimeConstants.CT_TEXT_CALENDAR));
    }
    if (upload.getSize() <= 0) {
        throw new DavException.InvalidData(DavElements.E_VALID_CALENDAR_DATA, "empty request");
    }
    List<Invite> invites;
    try (InputStream is = ctxt.getUpload().getInputStream()) {
        ZCalendar.ZVCalendar vcalendar = ZCalendar.ZCalendarBuilder.build(is, MimeConstants.P_CHARSET_UTF8);
        // Apple iCal fixup
        CalDavUtils.removeAttendeeForOrganizer(vcalendar);
        if (ctxt.isIcalClient()) {
            // Apple iCal fixup for todos
            CalDavUtils.adjustPercentCompleteForToDos(vcalendar);
        }
        invites = Invite.createFromCalendar(account, findSummary(vcalendar), vcalendar, true);
    } catch (ServiceException se) {
        throw new DavException.InvalidData(DavElements.E_VALID_CALENDAR_DATA, String.format("Problem parsing %s data - %s", MimeConstants.CT_TEXT_CALENDAR, se.getMessage()));
    }
    return invites;
}

Example 14 with DavException

use of com.zimbra.cs.dav.DavException in project zm-mailbox by Zimbra.

the class Acl method handle.

public void handle(DavContext ctxt) throws DavException, IOException, ServiceException {
    DavResource rs = ctxt.getRequestedResource();
    if (!rs.isCollection() || !(rs instanceof MailItemResource))
        throw new DavException("acl not implemented for non-collection resource", HttpServletResponse.SC_NOT_IMPLEMENTED);
    if (!ctxt.hasRequestMessage())
        throw new DavException("empty request", HttpServletResponse.SC_BAD_REQUEST);
    Document reqMsg = ctxt.getRequestMessage();
    Element acl = reqMsg.getRootElement();
    if (!acl.getQName().equals(DavElements.E_ACL))
        throw new DavException("request does not start with acl element", HttpServletResponse.SC_BAD_REQUEST);
    List<Element> aceElements = acl.elements(DavElements.E_ACE);
    ArrayList<Ace> aceList = new ArrayList<Ace>();
    for (Element ace : aceElements) aceList.add(new Ace(ace));
    MailItemResource mir = (MailItemResource) rs;
    mir.setAce(ctxt, aceList);
}

Example 15 with DavException

use of com.zimbra.cs.dav.DavException in project zm-mailbox by Zimbra.

the class ScheduleOutbox method handleFreebusyRequest.

private void handleFreebusyRequest(DavContext ctxt, ZComponent vfreebusy, String originator, String rcpt, Element resp) throws DavException, ServiceException {
    ZProperty dtstartProp = vfreebusy.getProperty(ICalTok.DTSTART);
    ZProperty dtendProp = vfreebusy.getProperty(ICalTok.DTEND);
    ZProperty durationProp = vfreebusy.getProperty(ICalTok.DURATION);
    if (dtstartProp == null || dtendProp == null && durationProp == null)
        throw new DavException("missing dtstart or dtend/duration in the schedule request", HttpServletResponse.SC_BAD_REQUEST, null);
    long start, end;
    try {
        ParsedDateTime startTime = ParsedDateTime.parseUtcOnly(dtstartProp.getValue());
        start = startTime.getUtcTime();
        if (dtendProp != null) {
            end = ParsedDateTime.parseUtcOnly(dtendProp.getValue()).getUtcTime();
        } else {
            ParsedDuration dur = ParsedDuration.parse(durationProp.getValue());
            ParsedDateTime endTime = startTime.add(dur);
            end = endTime.getUtcTime();
        }
    } catch (ParseException pe) {
        throw new DavException("can't parse date", HttpServletResponse.SC_BAD_REQUEST, pe);
    }
    ZimbraLog.dav.debug("rcpt: " + rcpt + ", start: " + new Date(start) + ", end: " + new Date(end));
    FreeBusy fb = null;
    if (ctxt.isFreebusyEnabled()) {
        FreeBusyQuery fbQuery = new FreeBusyQuery(ctxt.getRequest(), ctxt.getAuthAccount(), start, end, null);
        fbQuery.addEmailAddress(getAddressFromPrincipalURL(rcpt), FreeBusyQuery.CALENDAR_FOLDER_ALL);
        java.util.Collection<FreeBusy> fbResult = fbQuery.getResults();
        if (fbResult.size() > 0)
            fb = fbResult.iterator().next();
    }
    if (fb != null) {
        String fbMsg = fb.toVCalendar(FreeBusy.Method.REPLY, originator, rcpt, null);
        resp.addElement(DavElements.E_RECIPIENT).addElement(DavElements.E_HREF).setText(rcpt);
        resp.addElement(DavElements.E_REQUEST_STATUS).setText("2.0;Success");
        resp.addElement(DavElements.E_CALENDAR_DATA).setText(fbMsg);
    } else {
        resp.addElement(DavElements.E_RECIPIENT).addElement(DavElements.E_HREF).setText(rcpt);
        resp.addElement(DavElements.E_REQUEST_STATUS).setText("5.3;No f/b for the user");
    }
}