@Override
public void processMessage(final WebSocketMessage webSocketData) {
final SecurityContext securityContext = getWebSocket().getSecurityContext();
final int pageSize = webSocketData.getPageSize();
final int page = webSocketData.getPage();
final App app = StructrApp.getInstance(securityContext);
try (final Tx tx = app.tx()) {
// do search
List<AbstractNode> filteredResults = getUnattachedNodes(app, securityContext, webSocketData);
// save raw result count
int resultCountBeforePaging = filteredResults.size();
// set full result list
webSocketData.setResult(PagingHelper.subList(filteredResults, pageSize, page, null));
webSocketData.setRawResultCount(resultCountBeforePaging);
// send only over local connection
getWebSocket().send(webSocketData, true);
tx.success();
} catch (FrameworkException fex) {
logger.warn("Exception occured", fex);
getWebSocket()
.send(
MessageBuilder.status().code(fex.getStatus()).message(fex.getMessage()).build(),
true);
}
}
@Override
public void processMessage(WebSocketMessage webSocketData) {
final SecurityContext securityContext = getWebSocket().getSecurityContext();
final App app = StructrApp.getInstance(securityContext);
final String id = webSocketData.getId();
try (final Tx tx = app.tx()) {
final Page page = app.get(Page.class, id);
final List<GraphObject> result = new LinkedList<>();
if (page != null) {
collectActiveElements(result, page, Collections.EMPTY_SET, null, 0);
// set full result list
webSocketData.setResult(result);
webSocketData.setRawResultCount(result.size());
// send only over local connection
getWebSocket().send(webSocketData, true);
} else {
getWebSocket()
.send(
MessageBuilder.status()
.code(404)
.message("Page with ID " + id + " not found.")
.build(),
true);
}
} catch (FrameworkException fex) {
logger.log(Level.WARNING, "Exception occured", fex);
getWebSocket()
.send(
MessageBuilder.status().code(fex.getStatus()).message(fex.getMessage()).build(),
true);
}
}