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

Example 21 with DavException

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

the class PropPatch method getSetsAndRemoves.

/**
     *
     * @param top
     * @param isCreate - any "remove" elements will be ignored (should they be an error?)
     * @param method - used for logging to identify what HTTP method we are doing
     * @return pair of lists of elements under "set" and those under "remove" in the request
     * @throws DavException
     * @throws IOException
     */
public static Pair<List<Element>, List<Element>> getSetsAndRemoves(Element top, boolean isCreate, String method) throws DavException, IOException {
    List<Element> set = Lists.newArrayList();
    List<Element> remove = Lists.newArrayList();
    if (top == null) {
        return null;
    }
    for (Object obj : top.elements()) {
        if (!(obj instanceof Element)) {
            continue;
        }
        Element e = (Element) obj;
        String nodeName = e.getName();
        boolean isSet;
        if (nodeName.equals(DavElements.P_SET)) {
            isSet = true;
        } else if (nodeName.equals(DavElements.P_REMOVE)) {
            if (isCreate) {
                continue;
            }
            isSet = false;
        } else {
            continue;
        }
        e = e.element(DavElements.E_PROP);
        if (e == null) {
            throw new DavException("missing <D:prop> in " + method, HttpServletResponse.SC_BAD_REQUEST, null);
        }
        for (Object propObj : e.elements()) {
            if (propObj instanceof Element) {
                Element propElem = (Element) propObj;
                if (isSet) {
                    set.add(propElem);
                } else {
                    remove.add(propElem);
                }
            }
        }
    }
    return new Pair<List<Element>, List<Element>>(set, remove);
}

Example 22 with DavException

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

the class PropPatch method processSetsAndRemoves.

/**
     * @param setElems - list of elements under "set" in the request.  Must NOT be null
     * @param removeElems - list of elements under "remove" in the request.  Must NOT be null
     * @return Pair - first is list of elements representing properties to set.  second is names of
     *                properties to remove.
     */
public static Pair<List<Element>, List<QName>> processSetsAndRemoves(DavContext ctxt, DavResource resource, List<Element> setElems, List<Element> removeElems, boolean isCreate) throws DavException, IOException {
    List<Element> set = Lists.newArrayList();
    List<QName> remove = Lists.newArrayList();
    RequestProp rp = new RequestProp(true);
    ctxt.setResponseProp(rp);
    for (Element propElem : setElems) {
        QName propName = propElem.getQName();
        ResourceProperty prop = resource.getProperty(propName);
        if (prop == null || !prop.isProtected()) {
            set.add(propElem);
            rp.addProp(propElem);
        } else if (isCreate && prop.isAllowSetOnCreate()) {
            set.add(propElem);
        } else {
            rp.addPropError(propName, new DavException.CannotModifyProtectedProperty(propName));
        }
    }
    for (Element propElem : removeElems) {
        QName propName = propElem.getQName();
        ResourceProperty prop = resource.getProperty(propName);
        if (prop == null || !prop.isProtected()) {
            remove.add(propName);
            rp.addProp(propElem);
        } else {
            rp.addPropError(propName, new DavException.CannotModifyProtectedProperty(propName));
        }
    }
    return new Pair<List<Element>, List<QName>>(set, remove);
}

Example 23 with DavException

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

the class AddressbookMultiget method handle.

@Override
public void handle(DavContext ctxt) throws ServiceException, DavException {
    Element query = ctxt.getRequestMessage().getRootElement();
    if (!query.getQName().equals(DavElements.CardDav.E_ADDRESSBOOK_MULTIGET))
        throw new DavException("msg " + query.getName() + " is not addressbook-multiget", HttpServletResponse.SC_BAD_REQUEST, null);
    DavResponse resp = ctxt.getDavResponse();
    DavResource reqResource = ctxt.getRequestedResource();
    if (!(reqResource instanceof AddressbookCollection))
        throw new DavException("requested resource is not an addressbook collection", HttpServletResponse.SC_BAD_REQUEST, null);
    RequestProp reqProp = ctxt.getRequestProp();
    for (Object obj : query.elements(DavElements.E_HREF)) {
        if (obj instanceof Element) {
            String href = ((Element) obj).getText();
            URI uri = URI.create(href);
            String[] fragments = HttpUtil.getPathFragments(uri);
            if (uri.getPath().toLowerCase().endsWith(AddressObject.VCARD_EXTENSION)) {
                // double encode the last fragment
                fragments[fragments.length - 1] = HttpUtil.urlEscapeIncludingSlash(fragments[fragments.length - 1]);
            }
            uri = HttpUtil.getUriFromFragments(fragments, uri.getQuery(), true, false);
            href = uri.getPath();
            DavResource rs = UrlNamespace.getResourceAtUrl(ctxt, href);
            if (rs != null)
                resp.addResource(ctxt, rs, reqProp, false);
        }
    }
}

Example 24 with DavException

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

the class CalendarQuery method handleCalendarItem.

private void handleCalendarItem(QueryContext ctxt, DavResource calItem) {
    if (!(calItem instanceof CalendarObject))
        return;
    try {
        CalendarObject calobj = (CalendarObject) calItem;
        if (!calobj.match(ctxt.componentFilter)) {
            return;
        }
        DavResponse resp = ctxt.davCtxt.getDavResponse();
        if (ctxt.expandRange != null) {
            calobj.expand(ctxt.expandRange);
        }
        resp.addResource(ctxt.davCtxt, calItem, ctxt.props, false);
    } catch (DavException de) {
        ZimbraLog.dav.error("can't get calendar item data", de);
    }
}

Example 25 with DavException

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

the class ExpandProperty method expandProperties.

/**
     * @param rs - the requested resource
     * @param elem - specification of what should be expanded - either the top level {@code <DAV:expand-property>}
     *               element or a descendant {@code <DAV:property>} element
     * @param resp - the target {@code <DAV:response>} element
     */
private void expandProperties(DavContext ctxt, DavResource rs, Element elem, Element resp) {
    rs.getProperty(DavElements.E_HREF).toElement(ctxt, resp, false);
    @SuppressWarnings("rawtypes") Iterator iter = elem.elementIterator(DavElements.E_PROPERTY);
    PropStat propstat = new PropStat();
    while (iter.hasNext()) {
        Element property = (Element) iter.next();
        Prop p = new Prop(property);
        ResourceProperty rp = rs.getProperty(p.getQName());
        if (rp == null) {
            if (!ctxt.isBrief())
                propstat.add(p.getQName(), null, HttpServletResponse.SC_NOT_FOUND);
        } else {
            @SuppressWarnings("rawtypes") Iterator subProps = property.elementIterator();
            if (subProps.hasNext()) {
                PropStat sub = new PropStat();
                sub.add(rp);
                Element subElem = DocumentHelper.createElement(DavElements.E_RESPONSE);
                sub.toResponse(ctxt, subElem, false);
                @SuppressWarnings("rawtypes") Iterator subPropstats = subElem.elementIterator(DavElements.E_PROPSTAT);
                while (subPropstats.hasNext()) {
                    Element subPropstat = (Element) subPropstats.next();
                    Element status = subPropstat.element(DavElements.E_STATUS);
                    if (!status.getText().equals(DavResponse.sStatusTextMap.get(HttpServletResponse.SC_OK)))
                        continue;
                    Element prop = subPropstat.element(DavElements.E_PROP);
                    if (prop == null)
                        continue;
                    prop = prop.element(p.getQName());
                    if (prop == null)
                        continue;
                    @SuppressWarnings("rawtypes") Iterator hrefs = prop.elementIterator(DavElements.E_HREF);
                    if (!hrefs.hasNext()) {
                        // need to say which property, even if the list is empty
                        propstat.add(rp);
                    } else {
                        while (hrefs.hasNext()) {
                            Element href = (Element) hrefs.next();
                            String url = href.getText();
                            if (url == null)
                                continue;
                            try {
                                url = URLDecoder.decode(url, "UTF-8");
                            } catch (UnsupportedEncodingException e) {
                                ZimbraLog.dav.warn("can't decode url %s", url, e);
                            }
                            try {
                                DavResource target = UrlNamespace.getResourceAtUrl(ctxt, url);
                                Element targetElem = DocumentHelper.createElement(DavElements.E_RESPONSE);
                                expandProperties(ctxt, target, property, targetElem);
                                propstat.add(rp.getName(), targetElem);
                            } catch (DavException e) {
                                ZimbraLog.dav.warn("can't find resource for " + url, e);
                            }
                        }
                    }
                }
            } else {
                propstat.add(rp);
            }
        }
    }
    propstat.toResponse(ctxt, resp, false);
}