/**
* Add an new empty feed::dasextension element with only a completed management element to the
* given Feed. Sets the responseTime value to now. Note: A proper sites::site element must be
* added to the new feed::dasextension element for this new feed::dasextension element to be
* valid.
*
* @param feed - mandatory
* @return
*/
private Feed addEmptyDasExtension(Feed feed) {
// check to make sure there's a dasextension
QName dasextensionQname = new QName(this.dasextensionNamespace, "dasextension");
ExtensibleElement dasExt = feed.getExtension(dasextensionQname);
if (NullChecker.isEmpty(dasExt)) {
dasExt = feed.addExtension(dasextensionQname);
// add the dasextension::management element
QName managementQname = new QName(this.dasextensionNamespace, "management");
ExtensibleElement management = dasExt.getExtension(managementQname);
if (NullChecker.isEmpty(management)) {
management = dasExt.addExtension(managementQname);
}
QName responseTimeQname = new QName(this.dasextensionNamespace, "responseTime");
ExtensibleElement responseTime = management.getExtension(responseTimeQname);
if (NullChecker.isEmpty(responseTime)) {
responseTime = management.addExtension(responseTimeQname);
}
// set/reset the response time to now
XMLGregorianCalendar xmlGregCalResponseTime =
GregorianDateUtil.getGregorianCalendarByDate(new Date());
responseTime.setText(xmlGregCalResponseTime.toString()); // TODO: Verify date format
}
return feed;
}
/** {@inheritDoc} */
protected void addFeedDetails(Feed feed, RequestContext request) throws ResponseContextException {
try {
String objectId = getId(request);
String propertyFilter = request.getParameter(AtomCMIS.PARAM_FILTER);
boolean includeAllowableActions =
getBooleanParameter(request, AtomCMIS.PARAM_INCLUDE_ALLOWABLE_ACTIONS, false);
int maxItems =
getIntegerParameter(request, AtomCMIS.PARAM_MAX_ITEMS, CmisConstants.MAX_ITEMS);
int skipCount =
getIntegerParameter(request, AtomCMIS.PARAM_SKIP_COUNT, CmisConstants.SKIP_COUNT);
Connection connection = getConnection(request);
List<CmisObject> list =
connection.getAllVersions(objectId, includeAllowableActions, true, propertyFilter);
if (list.size() > 0) {
// add cmisra:numItems
Element numItems = feed.addExtension(AtomCMIS.NUM_ITEMS);
numItems.setText(Integer.toString(list.size()));
// Paging inks
addPageLinks(
objectId,
feed,
"versions",
maxItems,
skipCount,
list.size(),
(skipCount + maxItems) < list.size(),
request);
for (CmisObject one : list) {
Entry entry = feed.addEntry();
IRI feedIri = new IRI(getFeedIriForEntry(one, request));
addEntryDetails(request, entry, feedIri, one);
}
}
} catch (FilterNotValidException fe) {
throw new ResponseContextException(createErrorResponse(fe, 400));
} catch (ObjectNotFoundException onfe) {
throw new ResponseContextException(createErrorResponse(onfe, 404));
} catch (InvalidArgumentException iae) {
throw new ResponseContextException(createErrorResponse(iae, 400));
} catch (Exception t) {
throw new ResponseContextException(createErrorResponse(t, 500));
}
}
/**
* Merge the elements in the given dasextensionToMerge Element into the feed::dasextension element
* in the given feed. Note: The dasextension::path::parameters and dasextension::query::parameters
* values in the given dasextensionToMerge Element will only be merged into the given feed if the
* given feed does not already have these Elements.
*
* @param feed - mandatory - must contain a valid feed::dasextension Element
* @param extensionToMerge - mandatory - must contain a valid dasextension Element
* @return
*/
public Feed mergeDasExtension(Feed feed, final Element dasextensionToMerge) {
if (NullChecker.isNotEmpty(feed)) {
if (NullChecker.isNotEmpty(dasextensionToMerge)) {
QName mergeExtQname = dasextensionToMerge.getQName();
String mergeExtTagName = mergeExtQname.getLocalPart();
// if dasextensionToMerge isn't a dasextension, ignore it
if ("dasextension".equals(mergeExtTagName)) {
ExtensibleElement feedDasExt =
feed.getExtension(new QName(this.dasextensionNamespace, "dasextension"));
if (NullChecker.isNotEmpty(feedDasExt)) {
// feed contains an existing dasextension, so merge other dasextensionToMerge with it:
// merge dasextension::path::parameters if none are already in feed
boolean feedPathParametersExists = this.pathParametersExists(feedDasExt);
boolean mergePathParametersExists =
this.pathParametersExists((ExtensibleElement) dasextensionToMerge);
if (false == feedPathParametersExists) {
if (mergePathParametersExists) {
ExtensibleElement mergePathParameters =
this.getPathParameters((ExtensibleElement) dasextensionToMerge);
feed = this.addPathParameters(feed, mergePathParameters);
}
}
// merge dasextension::query::parameters if none are already in feed
boolean feedQueryParametersExists = this.queryParametersExists(feedDasExt);
boolean mergeQueryParametersExists =
this.queryParametersExists((ExtensibleElement) dasextensionToMerge);
if (false == feedQueryParametersExists) {
if (mergeQueryParametersExists) {
ExtensibleElement mergeQueryParameters =
this.getQueryParameters((ExtensibleElement) dasextensionToMerge);
feed = this.addQueryParameters(feed, mergeQueryParameters);
}
}
// collect all of the current dasextension sites::site elements
List<Element> siteElements = new ArrayList<Element>();
ExtensibleElement mergeSites = this.getSites((ExtensibleElement) dasextensionToMerge);
if (NullChecker.isNotEmpty(mergeSites)) {
siteElements.addAll(mergeSites.getElements());
}
// add in the site elements into the feed's dasextension
for (final Element siteElement : siteElements) {
feed = this.addSite(feed, (ExtensibleElement) siteElement);
}
// collect all of the merge dasextension errors::error elements
List<Element> errorElements = new ArrayList<Element>();
ExtensibleElement mergeErrors = this.getErrors((ExtensibleElement) dasextensionToMerge);
if (NullChecker.isNotEmpty(mergeErrors)) {
errorElements.addAll(mergeErrors.getElements());
}
// add in the error elements into the feed's dasextension
for (final Element errorElement : errorElements) {
feed = this.addError(feed, (ExtensibleElement) errorElement);
}
} else {
// feed has no existing dasextension element, so add in dasextensionToMerge
feed.addExtension(dasextensionToMerge);
}
}
}
}
return feed;
}
@GET
@Produces(MediaType.APPLICATION_ATOM_XML)
public Response getResultFeed(
@QueryParam(TYPE_ID) List<String> contentTypeId,
@QueryParam(SEARCH_TERMS) String searchTerms,
@QueryParam(STATUS) List<String> statuses,
@QueryParam(WORKSPACE_ID) String workspaceId,
@QueryParam(FIELD) List<String> fieldQuery,
@QueryParam(CREATION_DATE) String creationDate,
@QueryParam(LAST_MODIFIED_DATE) String lastModifiedDate,
@QueryParam(INCLUDE_FRIENDLIES) @DefaultValue("true") boolean includeFriendlies,
@QueryParam(START) int start,
@QueryParam(COUNT) @DefaultValue("5") int count,
@QueryParam(DISJUNCTION) boolean disJunction) {
initParams(
contentTypeId,
searchTerms,
statuses,
workspaceId,
fieldQuery,
creationDate,
lastModifiedDate,
start,
count,
disJunction,
includeFriendlies);
ResponseBuilder responseBuilder;
Filter filter = getFilter();
final com.smartitengineering.cms.api.common.SearchResult result =
SmartContentAPI.getInstance().getContentLoader().search(filter);
final Collection<Content> searchContent = result.getResult();
Feed feed = getFeed("search", "Content Search Result", new Date());
feed.addLink(
getLink(
getUriInfo().getRequestUri().toASCIIString(),
Link.REL_ALTERNATE,
MediaType.APPLICATION_JSON));
feed.addLink(
getLink(
new StringBuilder(getUriInfo().getBaseUri().toASCIIString())
.append(getUriInfo().getPath())
.toString(),
"search",
com.smartitengineering.util.opensearch.jaxrs.MediaType
.APPLICATION_OPENSEARCHDESCRIPTION_XML));
Query query = feed.<Query>addExtension(OpenSearchConstants.QUERY);
query.setRole(Query.Role.REQUEST);
query.setCount(count);
query.setStartIndex(start);
query.setSearchTerms(searchTerms);
IntegerElement countElem =
feed.<IntegerElement>addExtension(OpenSearchConstants.ITEMS_PER_PAGE);
countElem.setValue(count);
IntegerElement startIndexElem =
feed.<IntegerElement>addExtension(OpenSearchConstants.START_INDEX);
startIndexElem.setValue(start);
IntegerElement totalResultsElem =
feed.<IntegerElement>addExtension(OpenSearchConstants.TOTAL_RESULTS);
totalResultsElem.setValue(Long.valueOf(result.getTotalResultsCount()).intValue());
if (searchContent != null && !searchContent.isEmpty()) {
feed.addLink(
getLink(getNextPage().toASCIIString(), Link.REL_NEXT, MediaType.APPLICATION_ATOM_XML));
if (getPreviousPage() != null) {
feed.addLink(
getLink(
getPreviousPage().toASCIIString(),
Link.REL_PREVIOUS,
MediaType.APPLICATION_ATOM_XML));
}
for (Content content : searchContent) {
final URI contentUri =
ContentResource.getContentUri(getRelativeURIBuilder(), content.getContentId());
Entry entry =
getEntry(
content.getContentId().toString(),
new StringBuilder("Content ").append(content.getContentId().toString()).toString(),
content.getLastModifiedDate(),
getLink(contentUri, Link.REL_ALTERNATE, MediaType.APPLICATION_ATOM_XML),
getLink(contentUri, Link.REL_ALTERNATE, MediaType.APPLICATION_JSON));
feed.addEntry(entry);
}
}
responseBuilder = Response.ok(feed);
return responseBuilder.build();
}
