Examples with HttpPropfind org.apache.jackrabbit.webdav.client.methods.HttpPropfind used on opensource projects

Example 11 with HttpPropfind

use of org.apache.jackrabbit.webdav.client.methods.HttpPropfind in project jackrabbit by apache.

the class RepositoryServiceImpl method getPrivilegeNames.

@Override
public Name[] getPrivilegeNames(SessionInfo sessionInfo, NodeId nodeId) throws RepositoryException {
    String uri = (nodeId == null) ? uriResolver.getWorkspaceUri(sessionInfo.getWorkspaceName()) : getItemUri(nodeId, sessionInfo);
    DavPropertyNameSet nameSet = new DavPropertyNameSet();
    nameSet.add(SecurityConstants.CURRENT_USER_PRIVILEGE_SET);
    HttpPropfind propfindRequest = null;
    try {
        propfindRequest = new HttpPropfind(uri, nameSet, DEPTH_0);
        HttpResponse response = execute(propfindRequest, sessionInfo);
        propfindRequest.checkSuccess(response);
        MultiStatusResponse[] mresponses = propfindRequest.getResponseBodyAsMultiStatus(response).getResponses();
        if (mresponses.length < 1) {
            throw new PathNotFoundException("Unable to retrieve privileges definitions.");
        }
        DavPropertyName displayName = SecurityConstants.CURRENT_USER_PRIVILEGE_SET;
        DavProperty<?> p = mresponses[0].getProperties(DavServletResponse.SC_OK).get(displayName);
        if (p == null) {
            return new Name[0];
        } else {
            Collection<Privilege> privs = new CurrentUserPrivilegeSetProperty(p).getValue();
            Set<Name> privNames = new HashSet<Name>(privs.size());
            for (Privilege priv : privs) {
                privNames.add(nameFactory.create(priv.getNamespace().getURI(), priv.getName()));
            }
            return privNames.toArray(new Name[privNames.size()]);
        }
    } catch (IOException e) {
        throw new RepositoryException(e);
    } catch (DavException e) {
        throw ExceptionConverter.generate(e);
    } finally {
        if (propfindRequest != null) {
            propfindRequest.releaseConnection();
        }
    }
}

Example 12 with HttpPropfind

use of org.apache.jackrabbit.webdav.client.methods.HttpPropfind in project jackrabbit by apache.

the class RepositoryServiceImpl method getWorkspaceNames.

@Override
public String[] getWorkspaceNames(SessionInfo sessionInfo) throws RepositoryException {
    DavPropertyNameSet nameSet = new DavPropertyNameSet();
    nameSet.add(DeltaVConstants.WORKSPACE);
    HttpPropfind request = null;
    try {
        request = new HttpPropfind(uriResolver.getRepositoryUri(), nameSet, DEPTH_1);
        HttpResponse response = executeRequest(sessionInfo, request);
        request.checkSuccess(response);
        MultiStatusResponse[] mresponses = request.getResponseBodyAsMultiStatus(response).getResponses();
        Set<String> wspNames = new HashSet<String>();
        for (MultiStatusResponse mresponse : mresponses) {
            DavPropertySet props = mresponse.getProperties(DavServletResponse.SC_OK);
            if (props.contains(DeltaVConstants.WORKSPACE)) {
                HrefProperty hp = new HrefProperty(props.get(DeltaVConstants.WORKSPACE));
                String wspHref = hp.getHrefs().get(0);
                String name = Text.unescape(Text.getName(wspHref, true));
                wspNames.add(name);
            }
        }
        return wspNames.toArray(new String[wspNames.size()]);
    } catch (IOException e) {
        throw new RepositoryException(e);
    } catch (DavException e) {
        throw ExceptionConverter.generate(e);
    } finally {
        if (request != null) {
            request.releaseConnection();
        }
    }
}

Example 13 with HttpPropfind

use of org.apache.jackrabbit.webdav.client.methods.HttpPropfind in project jackrabbit by apache.

the class RepositoryServiceImpl method getItemDefinition.

/**
     *
     * @param sessionInfo
     * @param itemId
     * @return
     * @throws RepositoryException
     */
private QItemDefinition getItemDefinition(SessionInfo sessionInfo, ItemId itemId) throws RepositoryException {
    // set of properties to be retrieved
    DavPropertyNameSet nameSet = new DavPropertyNameSet();
    nameSet.add(JcrRemotingConstants.JCR_DEFINITION_LN, ItemResourceConstants.NAMESPACE);
    nameSet.add(DavPropertyName.RESOURCETYPE);
    HttpPropfind request = null;
    try {
        String uri = getItemUri(itemId, sessionInfo);
        request = new HttpPropfind(uri, nameSet, DEPTH_0);
        HttpResponse response = executeRequest(sessionInfo, request);
        request.checkSuccess(response);
        MultiStatusResponse[] mresponses = request.getResponseBodyAsMultiStatus(response).getResponses();
        if (mresponses.length < 1) {
            throw new ItemNotFoundException("Unable to retrieve the item definition for " + saveGetIdString(itemId, sessionInfo));
        }
        if (mresponses.length > 1) {
            throw new RepositoryException("Internal error: ambigous item definition found '" + saveGetIdString(itemId, sessionInfo) + "'.");
        }
        DavPropertySet propertySet = mresponses[0].getProperties(DavServletResponse.SC_OK);
        // check if definition matches the type of the id
        DavProperty<?> rType = propertySet.get(DavPropertyName.RESOURCETYPE);
        if (rType.getValue() == null && itemId.denotesNode()) {
            throw new RepositoryException("Internal error: requested node definition and got property definition.");
        }
        NamePathResolver resolver = getNamePathResolver(sessionInfo);
        // build the definition
        QItemDefinition definition = null;
        DavProperty<?> prop = propertySet.get(JcrRemotingConstants.JCR_DEFINITION_LN, ItemResourceConstants.NAMESPACE);
        if (prop != null) {
            Object value = prop.getValue();
            if (value != null && value instanceof Element) {
                Element idfElem = (Element) value;
                if (itemId.denotesNode()) {
                    definition = DefinitionUtil.createQNodeDefinition(null, idfElem, resolver);
                } else {
                    definition = DefinitionUtil.createQPropertyDefinition(null, idfElem, resolver, getQValueFactory());
                }
            }
        }
        if (definition == null) {
            throw new RepositoryException("Unable to retrieve definition for item with id '" + saveGetIdString(itemId, resolver) + "'.");
        }
        return definition;
    } catch (IOException e) {
        throw new RepositoryException(e);
    } catch (DavException e) {
        throw ExceptionConverter.generate(e);
    } finally {
        if (request != null) {
            request.releaseConnection();
        }
    }
}

Example 14 with HttpPropfind

use of org.apache.jackrabbit.webdav.client.methods.HttpPropfind in project jackrabbit by apache.

the class DavPropertyTest method doPropFindNames.

private DavPropertyNameSet doPropFindNames(String uri) throws Exception {
    HttpPropfind request = new HttpPropfind(uri, DavConstants.PROPFIND_PROPERTY_NAMES, DavConstants.DEPTH_0);
    HttpClient cl = rs.getClient(si);
    HttpResponse response = cl.execute(request, rs.getContext(si));
    request.checkSuccess(response);
    MultiStatus ms = request.getResponseBodyAsMultiStatus(response);
    assertEquals(1, ms.getResponses().length);
    return ms.getResponses()[0].getPropertyNames(HttpStatus.SC_OK);
}

Example 15 with HttpPropfind

use of org.apache.jackrabbit.webdav.client.methods.HttpPropfind in project jackrabbit by apache.

the class RepositoryServiceImpl method getNodeInfo.

@Override
public NodeInfo getNodeInfo(SessionInfo sessionInfo, NodeId nodeId) throws RepositoryException {
    // set of properties to be retrieved
    DavPropertyNameSet nameSet = new DavPropertyNameSet();
    nameSet.add(JcrRemotingConstants.JCR_INDEX_LN, ItemResourceConstants.NAMESPACE);
    nameSet.add(JcrRemotingConstants.JCR_PARENT_LN, ItemResourceConstants.NAMESPACE);
    nameSet.add(JcrRemotingConstants.JCR_NAME_LN, ItemResourceConstants.NAMESPACE);
    nameSet.add(JcrRemotingConstants.JCR_PRIMARYNODETYPE_LN, ItemResourceConstants.NAMESPACE);
    nameSet.add(JcrRemotingConstants.JCR_MIXINNODETYPES_LN, ItemResourceConstants.NAMESPACE);
    nameSet.add(JcrRemotingConstants.JCR_REFERENCES_LN, ItemResourceConstants.NAMESPACE);
    nameSet.add(JcrRemotingConstants.JCR_UUID_LN, ItemResourceConstants.NAMESPACE);
    nameSet.add(JcrRemotingConstants.JCR_PATH_LN, ItemResourceConstants.NAMESPACE);
    nameSet.add(DavPropertyName.RESOURCETYPE);
    HttpPropfind request = null;
    try {
        String uri = getItemUri(nodeId, sessionInfo);
        request = new HttpPropfind(uri, nameSet, DEPTH_1);
        HttpResponse response = executeRequest(sessionInfo, request);
        request.checkSuccess(response);
        MultiStatusResponse[] mresponses = request.getResponseBodyAsMultiStatus(response).getResponses();
        if (mresponses.length < 1) {
            throw new ItemNotFoundException("Unable to retrieve the node with id " + saveGetIdString(nodeId, sessionInfo));
        }
        MultiStatusResponse nodeResponse = null;
        List<MultiStatusResponse> childResponses = new ArrayList<MultiStatusResponse>();
        for (MultiStatusResponse mresponse : mresponses) {
            if (isSameResource(uri, mresponse)) {
                nodeResponse = mresponse;
            } else {
                childResponses.add(mresponse);
            }
        }
        if (nodeResponse == null) {
            throw new ItemNotFoundException("Unable to retrieve the node " + saveGetIdString(nodeId, sessionInfo));
        }
        DavPropertySet propSet = nodeResponse.getProperties(DavServletResponse.SC_OK);
        Object type = propSet.get(DavPropertyName.RESOURCETYPE).getValue();
        if (type == null) {
            // the given id points to a Property instead of a Node
            throw new ItemNotFoundException("No node for id " + saveGetIdString(nodeId, sessionInfo));
        }
        NamePathResolver resolver = getNamePathResolver(sessionInfo);
        NodeId parentId = getParentId(uri, propSet, sessionInfo);
        NodeInfoImpl nInfo = buildNodeInfo(uri, nodeResponse, parentId, propSet, sessionInfo, resolver);
        for (MultiStatusResponse resp : childResponses) {
            DavPropertySet childProps = resp.getProperties(DavServletResponse.SC_OK);
            if (childProps.contains(DavPropertyName.RESOURCETYPE) && childProps.get(DavPropertyName.RESOURCETYPE).getValue() != null) {
                // any other resource type than default (empty) is represented by a node item
                // --> build child info object
                nInfo.addChildInfo(buildChildInfo(childProps, sessionInfo));
            } else {
                PropertyId childId = uriResolver.buildPropertyId(nInfo.getId(), resp, sessionInfo.getWorkspaceName(), getNamePathResolver(sessionInfo));
                nInfo.addPropertyId(childId);
            }
        }
        return nInfo;
    } catch (IOException e) {
        throw new RepositoryException(e);
    } catch (DavException e) {
        throw ExceptionConverter.generate(e);
    } catch (NameException e) {
        throw new RepositoryException(e);
    } finally {
        if (request != null) {
            request.releaseConnection();
        }
    }
}