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

Example 46 with DavException

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

the class UrlNamespace method getCollectionAtUrl.

/* Returns Collection at the specified URL. */
public static Collection getCollectionAtUrl(DavContext ctxt, String url) throws DavException {
    UrlComponents uc = parseUrl(url);
    int lastPos = uc.path.length() - 1;
    if (uc.path.endsWith("/"))
        lastPos--;
    int index = uc.path.lastIndexOf('/', lastPos);
    String path;
    if (index == -1)
        path = "/";
    else
        path = uc.path.substring(0, index);
    String user = uc.user;
    if (user == null)
        user = ctxt.getUser();
    DavResource rsc = getResourceAt(new DavContext(ctxt, path), user, path);
    if (rsc instanceof Collection)
        return (Collection) rsc;
    throw new DavException("invalid uri", HttpServletResponse.SC_NOT_FOUND, null);
}

Example 47 with DavException

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

the class UrlNamespace method getResourceAtUrl.

/* Returns DavResource at the specified URL. */
public static DavResource getResourceAtUrl(DavContext ctxt, String url) throws DavException {
    if (url.indexOf(PRINCIPALS_PATH) >= 0)
        return getPrincipalAtUrl(ctxt, url);
    UrlComponents uc = parseUrl(url);
    if (uc.user == null || uc.path == null)
        throw new DavException("invalid uri", HttpServletResponse.SC_NOT_FOUND, null);
    DavResource rs = getResourceAt(ctxt, uc.user, uc.path);
    if (rs != null)
        rs.mUri = uc.path;
    return rs;
}

Example 48 with DavException

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

the class MailItemResource method getMailbox.

protected Mailbox getMailbox(DavContext ctxt) throws ServiceException, DavException {
    Provisioning prov = Provisioning.getInstance();
    Account account = prov.get(AccountBy.id, mOwnerId);
    if (account == null) {
        // Anti-account name harvesting.
        ZimbraLog.dav.info("Failing GET of mailbox for item resource - no such account '%s'", mOwnerId);
        throw new DavException("Request denied", HttpServletResponse.SC_NOT_FOUND, null);
    }
    return MailboxManager.getInstance().getMailboxByAccount(account);
}

Example 49 with DavException

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

the class CalDavDataImport method applyRemoteItem.

private MailItem applyRemoteItem(RemoteItem remoteItem, Folder where) throws ServiceException, IOException {
    if (!(remoteItem instanceof RemoteCalendarItem)) {
        ZimbraLog.datasource.warn("applyRemoteItem: not a calendar item: %s", remoteItem);
        return null;
    }
    RemoteCalendarItem item = (RemoteCalendarItem) remoteItem;
    DataSource ds = getDataSource();
    DataSourceItem dsItem = DbDataSource.getReverseMapping(ds, item.href);
    OperationContext octxt = new OperationContext(mbox);
    MailItem mi = null;
    boolean isStale = false;
    boolean isCreate = false;
    if (dsItem.md == null && item.status != Status.deleted) {
        dsItem.md = new Metadata();
        dsItem.md.put(METADATA_KEY_TYPE, METADATA_TYPE_APPOINTMENT);
    }
    if (dsItem.itemId == 0) {
        isStale = true;
        isCreate = true;
    } else {
        String etag = dsItem.md.get(METADATA_KEY_ETAG, null);
        try {
            mi = mbox.getItemById(octxt, dsItem.itemId, MailItem.Type.UNKNOWN);
        } catch (MailServiceException.NoSuchItemException se) {
            ZimbraLog.datasource.warn("applyRemoteItem: calendar item not found: ", remoteItem);
        }
        if (item.etag == null) {
            ZimbraLog.datasource.warn("No Etag returned for item %s", item.href);
            isStale = true;
        } else if (etag == null) {
            ZimbraLog.datasource.warn("Empty etag for item %d", dsItem.itemId);
            isStale = true;
        } else {
            isStale = !item.etag.equals(etag);
        }
        if (mi == null)
            isStale = true;
    }
    if (item.status == Status.deleted) {
        ZimbraLog.datasource.debug("Deleting appointment %s", item.href);
        try {
            mi = mbox.getItemById(octxt, item.itemId, MailItem.Type.UNKNOWN);
        } catch (NoSuchItemException se) {
            mi = null;
        }
        try {
            mbox.delete(octxt, item.itemId, MailItem.Type.UNKNOWN);
        } catch (ServiceException se) {
            ZimbraLog.datasource.warn("Error deleting remotely deleted item %d (%s)", item.itemId, dsItem.remoteId);
        }
    } else if (isStale) {
        ZimbraLog.datasource.debug("Updating stale appointment %s", item.href);
        ZCalendar.ZVCalendar vcalendar;
        SetCalendarItemData main = new SetCalendarItemData();
        SetCalendarItemData[] exceptions = null;
        CalDavClient client = null;
        try {
            client = getClient();
        } catch (DavException e) {
            throw ServiceException.FAILURE("error creating CalDAV client", e);
        }
        Appointment appt = client.getCalendarData(new Appointment(item.href, item.etag));
        if (appt.data == null) {
            ZimbraLog.datasource.warn("No appointment found at " + item.href);
            return null;
        }
        dsItem.md.put(METADATA_KEY_ETAG, appt.etag);
        try {
            vcalendar = ZCalendar.ZCalendarBuilder.build(appt.data);
            List<Invite> invites = Invite.createFromCalendar(mbox.getAccount(), null, vcalendar, true);
            if (invites.size() > 1)
                exceptions = new SetCalendarItemData[invites.size() - 1];
            int pos = 0;
            boolean first = true;
            for (Invite i : invites) {
                if (first) {
                    main.invite = i;
                    first = false;
                } else {
                    SetCalendarItemData scid = new SetCalendarItemData();
                    scid.invite = i;
                    exceptions[pos++] = scid;
                }
            }
        } catch (Exception e) {
            ZimbraLog.datasource.warn("Error parsing appointment ", e);
            return null;
        }
        mi = mbox.setCalendarItem(octxt, where.getId(), 0, null, main, exceptions, null, CalendarItem.NEXT_ALARM_KEEP_CURRENT);
        dsItem.itemId = mi.getId();
        dsItem.folderId = mi.getFolderId();
        if (isCreate) {
            DbDataSource.addMapping(ds, dsItem);
        } else {
            DbDataSource.updateMapping(ds, dsItem);
        }
    } else {
        ZimbraLog.datasource.debug("Appointment up to date %s", item.href);
        try {
            mi = mbox.getItemById(octxt, dsItem.itemId, MailItem.Type.UNKNOWN);
        } catch (NoSuchItemException se) {
            // item not found.  delete the mapping so it can be downloaded again if needed.
            ArrayList<Integer> deletedIds = new ArrayList<Integer>();
            deletedIds.add(dsItem.itemId);
            DbDataSource.deleteMappings(ds, deletedIds);
        }
    }
    return mi;
}

Example 50 with DavException

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

the class CalDavClient method login.

public void login(String defaultPrincipalUrl) throws IOException, DavException {
    String principalUrl = getCurrentUserPrincipal();
    if (principalUrl == null) {
        principalUrl = defaultPrincipalUrl;
    }
    DavRequest propfind = DavRequest.PROPFIND(principalUrl);
    propfind.addRequestProp(DavElements.E_DISPLAYNAME);
    propfind.addRequestProp(DavElements.E_CALENDAR_HOME_SET);
    propfind.addRequestProp(DavElements.E_SCHEDULE_INBOX_URL);
    propfind.addRequestProp(DavElements.E_SCHEDULE_OUTBOX_URL);
    Collection<DavObject> response = sendMultiResponseRequest(propfind);
    if (response.size() != 1) {
        throw new DavException(String.format("invalid response to propfind on principal url '%s'", principalUrl), null);
    }
    DavObject resp = response.iterator().next();
    mCalendarHomeSet = new HashSet<String>();
    Element homeSet = resp.getProperty(DavElements.E_CALENDAR_HOME_SET);
    if (homeSet != null) {
        for (Object href : homeSet.elements(DavElements.E_HREF)) {
            String hrefVal = ((Element) href).getText();
            mCalendarHomeSet.add(hrefVal);
        }
    }
    if (mCalendarHomeSet.isEmpty()) {
        throw new DavException("dav response from principal url does not contain calendar-home-set", null);
    }
    Element elem = resp.getProperty(DavElements.E_SCHEDULE_INBOX_URL);
    if (elem != null && elem.element(DavElements.E_HREF) != null) {
        mScheduleInbox = elem.element(DavElements.E_HREF).getText();
    }
    elem = resp.getProperty(DavElements.E_SCHEDULE_OUTBOX_URL);
    if (elem != null && elem.element(DavElements.E_HREF) != null) {
        mScheduleOutbox = elem.element(DavElements.E_HREF).getText();
    }
}