private void doExecuteWorkflow(VitroRequest vreq) {
String workflowURI = vreq.getParameter("workflowURI");
String workflowStepURI = vreq.getParameter("workflowStepURI");
OntModel jenaOntModel = (OntModel) getModel("vitro:jenaOntModel", vreq);
new JenaIngestWorkflowProcessor(jenaOntModel.getIndividual(workflowURI), getModelMaker(vreq))
.run(jenaOntModel.getIndividual(workflowStepURI));
}
private void processCreateModelRequest(
VitroRequest vreq, ModelMaker maker, WhichService modelType) {
String modelName = vreq.getParameter("modelName");
if (modelName != null) {
try {
URI graphURI = new URI(modelName);
if (graphURI.getScheme() == null) {
String origName = modelName;
modelName = CREATED_GRAPH_BASE_URI + modelName;
log.info("The model name has been changed from " + origName + " to " + modelName);
}
doCreateModel(modelName, maker);
showModelList(vreq, maker, modelType);
} catch (URISyntaxException e) {
throw new RuntimeException("the model name must be a valid URI");
}
} else {
vreq.setAttribute("modelType", modelType.toString());
vreq.setAttribute("title", "Create New Model");
vreq.setAttribute("bodyJsp", CREATE_MODEL_JSP);
}
}
private void processRenameBNodesURISelectRequest(VitroRequest vreq, ModelMaker maker) {
String namespaceEtcStr = vreq.getParameter("namespaceEtcStr");
String pattern = vreq.getParameter("pattern");
String concatenate = vreq.getParameter("concatenate");
String[] sourceModel = vreq.getParameterValues("sourceModelName");
if (namespaceEtcStr != null) {
if (namespaceEtcStr.isEmpty()) {
if ("true".equals(vreq.getParameter("csv2rdf"))) {
processCsv2rdfRequest(vreq);
return;
} else {
vreq.setAttribute("errorMsg", "Please enter a value.");
processRenameBNodesRequest(vreq, maker);
return;
}
}
if (concatenate.equals("integer")) {
doRenameBNodes(vreq, namespaceEtcStr, false, null, sourceModel);
} else {
pattern = pattern.trim();
doRenameBNodes(vreq, namespaceEtcStr, true, pattern, sourceModel);
}
vreq.setAttribute("title", "Ingest Menu");
vreq.setAttribute("bodyJsp", INGEST_MENU_JSP);
} else {
vreq.setAttribute("title", "URI Select");
vreq.setAttribute("bodyJsp", RENAME_BNODES_URI_SELECT_JSP);
}
}
private void processCleanLiteralsRequest(VitroRequest vreq) {
String modelNameStr = vreq.getParameter("modelName");
Model model = getModel(modelNameStr, vreq);
doCleanLiterals(model);
vreq.setAttribute("title", "Ingest Menu");
vreq.setAttribute("bodyJsp", INGEST_MENU_JSP);
}
public AbstractAjaxResponder(HttpServlet servlet, VitroRequest vreq, HttpServletResponse resp) {
this.servlet = servlet;
this.vreq = vreq;
this.resp = resp;
this.indDao = vreq.getWebappDaoFactory().getIndividualDao();
this.uaDao = vreq.getWebappDaoFactory().getUserAccountsDao();
}
private void processOutputModelRequest(VitroRequest vreq, HttpServletResponse response) {
String modelNameStr = vreq.getParameter("modelName");
Model model = getModel(modelNameStr, vreq);
JenaOutputUtils.setNameSpacePrefixes(model, vreq.getWebappDaoFactory());
model.enterCriticalSection(Lock.READ);
try {
OutputStream out = response.getOutputStream();
response.setContentType("application/x-turtle");
// out.write("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n".getBytes());
model.write(out, "TTL");
out.flush();
out.close();
} catch (com.hp.hpl.jena.shared.CannotEncodeCharacterException cece) {
// there's got to be a better way to do this
byte[] badCharBytes = String.valueOf(cece.getBadChar()).getBytes();
String errorMsg = "Cannot encode character with byte values: (decimal) ";
for (int i = 0; i < badCharBytes.length; i++) {
errorMsg += badCharBytes[i];
}
throw new RuntimeException(errorMsg, cece);
} catch (Exception e) {
log.error(e, e);
} finally {
model.leaveCriticalSection();
}
}
// Prepare for update or non-update
// Originally included in edit request dispatch controller but moved here due to
// exceptions such as default add missing individual form
void prepare(VitroRequest vreq, EditConfigurationVTwo editConfig) {
// setup the model selectors for query, write and display models on editConfig
setupModelSelectorsFromVitroRequest(vreq, editConfig);
OntModel queryModel = vreq.getJenaOntModel(); // (OntModel)vreq.getAttribute("jenaOntModel");
if (editConfig.getSubjectUri() == null)
editConfig.setSubjectUri(EditConfigurationUtils.getSubjectUri(vreq));
if (editConfig.getPredicateUri() == null)
editConfig.setPredicateUri(EditConfigurationUtils.getPredicateUri(vreq));
String objectUri = EditConfigurationUtils.getObjectUri(vreq);
Integer dataKey = EditConfigurationUtils.getDataHash(vreq);
if (objectUri != null && !objectUri.trim().isEmpty()) {
// editing existing object
if (editConfig.getObject() == null)
editConfig.setObject(EditConfigurationUtils.getObjectUri(vreq));
editConfig.prepareForObjPropUpdate(queryModel);
} else if (dataKey != null) { // edit of a data prop statement
// do nothing since the data prop form generator must take care of it
editConfig.prepareForDataPropUpdate(
queryModel, vreq.getWebappDaoFactory().getDataPropertyDao());
} else {
// this might be a create new or a form
editConfig.prepareForNonUpdate(queryModel);
}
}
/**
* We are just starting the upload process. Record where we came from, so if they hit "cancel" we
* know where to send them. If we have problems, just clear it.
*/
private void captureReferringUrl(VitroRequest vreq) {
String referrer = vreq.getHeader("Referer");
if (referrer == null) {
vreq.getSession().removeAttribute(ATTRIBUTE_REFERRING_PAGE);
} else {
vreq.getSession().setAttribute(ATTRIBUTE_REFERRING_PAGE, referrer);
}
}
@Override
protected ResponseValues processRequest(VitroRequest vreq) {
// get the EditConfiguration
EditConfigurationVTwo configuration = EditConfigurationUtils.getEditConfiguration(vreq);
if (configuration == null) throw new Error("No edit configuration found.");
// get the EditSubmission
MultiValueEditSubmission submission =
new MultiValueEditSubmission(vreq.getParameterMap(), configuration);
EditSubmissionUtils.putEditSubmissionInSession(vreq.getSession(), submission);
// if errors, return error response
ResponseValues errorResponse = doValidationErrors(vreq, configuration, submission);
if (errorResponse != null) return errorResponse;
// get the models to work with in case the write model and query model are not the defaults
OntModel queryModel = configuration.getQueryModelSelector().getModel(vreq, getServletContext());
OntModel writeModel = configuration.getWriteModelSelector().getModel(vreq, getServletContext());
// If data property check for back button confusion
boolean isBackButton = checkForBackButtonConfusion(configuration, vreq, queryModel);
if (isBackButton) {
// Process back button issues and do a return here
return doProcessBackButton(configuration, submission, vreq);
}
// Otherwise, process as usual
AdditionsAndRetractions changes;
try {
ProcessRdfForm prf =
new ProcessRdfForm(configuration, new NewURIMakerVitro(vreq.getWebappDaoFactory()));
changes = prf.process(configuration, submission);
} catch (Exception e) {
throw new Error(e);
}
if (configuration.isUseDependentResourceDelete())
changes = ProcessRdfForm.addDependentDeletes(changes, queryModel);
N3EditUtils.preprocessModels(changes, configuration, vreq);
ProcessRdfForm.applyChangesToWriteModel(
changes, queryModel, writeModel, EditN3Utils.getEditorUri(vreq));
// Here we are trying to get the entity to return to URL,
// More involved processing for data property apparently
String entityToReturnTo = N3EditUtils.processEntityToReturnTo(configuration, submission, vreq);
// For data property processing, need to update edit configuration for back button
N3EditUtils.updateEditConfigurationForBackButton(configuration, submission, vreq, writeModel);
PostEditCleanupController.doPostEditCleanup(vreq);
return PostEditCleanupController.doPostEditRedirect(vreq, entityToReturnTo);
}
private long doExecuteSparql(VitroRequest vreq) {
OntModel jenaOntModel = ModelAccess.on(getServletContext()).getOntModel();
OntModel source = ModelFactory.createOntologyModel(OntModelSpec.OWL_DL_MEM);
String[] sourceModel = vreq.getParameterValues("sourceModelName");
for (int i = 0; i < sourceModel.length; i++) {
Model m = getModel(sourceModel[i], vreq);
source.addSubModel(m);
}
Model destination = getModel(vreq.getParameter("destinationModelName"), vreq);
String sparqlQueryStr = vreq.getParameter("sparqlQueryStr");
String savedQueryURIStr = vreq.getParameter("savedQuery");
String queryStr;
if (savedQueryURIStr.length() == 0) {
log.debug("Using entered query");
queryStr = sparqlQueryStr;
} else {
Property queryStrProp = ResourceFactory.createProperty(SPARQL_QUERYSTR_PROP);
jenaOntModel.enterCriticalSection(Lock.READ);
try {
Individual ind = jenaOntModel.getIndividual(savedQueryURIStr);
log.debug("Using query " + savedQueryURIStr);
queryStr = ((Literal) ind.getPropertyValue(queryStrProp)).getLexicalForm();
queryStr =
StringEscapeUtils.unescapeHtml(
queryStr); // !!! We need to turn off automatic HTML-escaping for data property
// editing.
} finally {
jenaOntModel.leaveCriticalSection();
}
}
Model tempModel = ModelFactory.createDefaultModel();
Query query = SparqlQueryUtils.create(queryStr);
QueryExecution qexec = QueryExecutionFactory.create(query, source);
try {
qexec.execConstruct(tempModel);
} catch (QueryExecException qee) {
qexec.execDescribe(tempModel);
}
destination.enterCriticalSection(Lock.WRITE);
try {
if (destination instanceof OntModel) {
((OntModel) destination).getBaseModel().notifyEvent(new EditEvent(null, true));
} else {
destination.notifyEvent(new EditEvent(null, true));
}
destination.add(tempModel);
} finally {
if (destination instanceof OntModel) {
((OntModel) destination).getBaseModel().notifyEvent(new EditEvent(null, false));
} else {
destination.notifyEvent(new EditEvent(null, false));
}
destination.leaveCriticalSection();
}
return tempModel.size();
}
public void doSubtractModels(VitroRequest vreq) {
String modela = vreq.getParameter("modela");
String modelb = vreq.getParameter("modelb");
String destination = vreq.getParameter("destinationModelName");
Model ma = getModel(modela, vreq);
Model mb = getModel(modelb, vreq);
Model destinationModel = getModel(destination, vreq);
if (!destination.equals(modela)) destinationModel.add(ma.difference(mb));
else ma.remove(mb);
}
private void processExecuteWorkflowRequest(VitroRequest vreq) {
String workflowURIStr = vreq.getParameter("workflowURI");
String workflowStepURIStr = vreq.getParameter("workflowStepURI");
if (workflowURIStr != null && workflowStepURIStr != null) {
doExecuteWorkflow(vreq);
vreq.setAttribute("title", "IngestMenu");
vreq.setAttribute("bodyJsp", INGEST_MENU_JSP);
} else if (workflowURIStr != null) {
// Select the workflow step at which to start
OntModel jenaOntModel = (OntModel) getModel("vitro:jenaOntModel", vreq);
vreq.setAttribute(
"workflowSteps",
new JenaIngestWorkflowProcessor(
jenaOntModel.getIndividual(workflowURIStr), getModelMaker(vreq))
.getWorkflowSteps(null));
vreq.setAttribute("title", "Choose Workflow Step");
vreq.setAttribute("bodyJsp", WORKFLOW_STEP_JSP);
} else {
OntModel jenaOntModel = ModelAccess.on(getServletContext()).getOntModel();
jenaOntModel.enterCriticalSection(Lock.READ);
List<Individual> savedQueryList = new LinkedList<Individual>();
try {
Resource workflowClassRes = WorkflowOntology.Workflow;
savedQueryList.addAll(jenaOntModel.listIndividuals(workflowClassRes).toList());
} finally {
jenaOntModel.leaveCriticalSection();
}
vreq.setAttribute("workflows", savedQueryList);
vreq.setAttribute("title", "Execute Workflow");
vreq.setAttribute("bodyJsp", EXECUTE_WORKFLOW_JSP);
}
}
protected void setRequestAttributes(HttpServletRequest request, EditProcessObject epo) {
VitroRequest vreq = new VitroRequest(request);
request.setAttribute("epoKey", epo.getKey());
request.setAttribute("epo", epo);
request.setAttribute("globalErrorMsg", epo.getAttribute("globalErrorMsg"));
request.setAttribute(
"css",
"<link rel=\"stylesheet\" type=\"text/css\" href=\""
+ vreq.getAppBean().getThemeDir()
+ "css/edit.css\"/>");
}
@Override
protected void doRequest(VitroRequest vreq, HttpServletResponse response) {
String errorMsg = null;
String rankPredicate = vreq.getParameter(RANK_PREDICATE_PARAMETER_NAME);
if (rankPredicate == null) {
errorMsg = "No rank parameter specified";
log.error(errorMsg);
doError(response, errorMsg, HttpServletResponse.SC_BAD_REQUEST);
return;
}
String[] individualUris = vreq.getParameterValues(INDIVIDUAL_PREDICATE_PARAMETER_NAME);
if (individualUris == null || individualUris.length == 0) {
errorMsg = "No individuals specified";
log.error(errorMsg);
doError(response, errorMsg, HttpServletResponse.SC_BAD_REQUEST);
return;
}
WebappDaoFactory wadf = vreq.getWebappDaoFactory();
if (vreq.getWebappDaoFactory() == null) {
errorMsg = "No WebappDaoFactory available";
log.error(errorMsg);
doError(response, errorMsg, HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
return;
}
DataPropertyStatementDao dpsDao = wadf.getDataPropertyStatementDao();
if (dpsDao == null) {
errorMsg = "No DataPropertyStatementDao available";
log.error(errorMsg);
doError(response, errorMsg, HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
return;
}
// check permissions
// TODO: (bdc34)This is not yet implemented, must check the IDs against the policies for
// permissons before doing an edit!
// rjy7 This should be inherited from the superclass
boolean hasPermission = true;
if (!hasPermission) {
// if not okay, send error message
doError(response, "Insufficent permissions", HttpStatus.SC_UNAUTHORIZED);
return;
}
// This may not be the most efficient way. Should we instead build up a Model of retractions and
// additions, so
// we only hit the database once?
reorderIndividuals(individualUris, vreq, rankPredicate);
response.setStatus(HttpServletResponse.SC_OK);
}
private void processGenerateTBoxRequest(VitroRequest vreq) {
String testParam = vreq.getParameter("sourceModelName");
if (testParam != null) {
doGenerateTBox(vreq);
vreq.setAttribute("title", "Ingest Menu");
vreq.setAttribute("bodyJsp", INGEST_MENU_JSP);
} else {
vreq.setAttribute("title", "Generate TBox from Assertions Data");
vreq.setAttribute("bodyJsp", GENERATE_TBOX_JSP);
}
}
public void doGenerateTBox(VitroRequest vreq) {
OntModel source = ModelFactory.createOntologyModel(OntModelSpec.OWL_DL_MEM);
String[] sourceModel = vreq.getParameterValues("sourceModelName");
for (int i = 0; i < sourceModel.length; i++) {
Model m = getModel(sourceModel[i], vreq);
source.addSubModel(m);
}
String destinationModelStr = vreq.getParameter("destinationModelName");
Model destination = getModel(destinationModelStr, vreq);
destination.add((new JenaIngestUtils()).generateTBox(source));
}
private void processSubtractModelRequest(VitroRequest vreq) {
String modela = vreq.getParameter("modela");
if (modela != null) {
doSubtractModels(vreq);
vreq.setAttribute("title", "IngestMenu");
vreq.setAttribute("bodyJsp", INGEST_MENU_JSP);
} else {
vreq.setAttribute("title", "Subtract Models");
vreq.setAttribute("bodyJsp", SUBTRACT_MODELS_JSP);
}
}
private void processProcessStringsRequest(VitroRequest vreq) {
String className = vreq.getParameter("className");
if (className != null) {
doProcessStrings(vreq);
vreq.setAttribute("title", "IngestMenu");
vreq.setAttribute("bodyJsp", INGEST_MENU_JSP);
} else {
vreq.setAttribute("title", "Process Strings");
vreq.setAttribute("bodyJsp", PROCESS_STRINGS_JSP);
}
}
private void processSplitPropertyValuesRequest(VitroRequest vreq) {
String splitRegex = vreq.getParameter("splitRegex");
if (splitRegex != null) {
doSplitPropertyValues(vreq);
vreq.setAttribute("title", "IngestMenu");
vreq.setAttribute("bodyJsp", INGEST_MENU_JSP);
} else {
vreq.setAttribute("title", "Split PropertyValues");
vreq.setAttribute("bodyJsp", SPLIT_PROPERTY_VALUES_JSP);
}
}
private void processCsv2rdfRequest(VitroRequest vreq) {
String csvUrl = vreq.getParameter("csvUrl");
if (csvUrl != null) {
/*doExecuteCsv2Rdf(vreq);*/
vreq.setAttribute("title", "IngestMenu");
vreq.setAttribute("bodyJsp", INGEST_MENU_JSP);
} else {
vreq.setAttribute("title", "Convert CSV to RDF");
vreq.setAttribute("bodyJsp", CSV2RDF_JSP);
}
}
private void processSmushSingleModelRequest(VitroRequest vreq) {
String propertyURIStr = vreq.getParameter("propertyURI");
if (propertyURIStr != null) {
doSmushSingleModel(vreq);
vreq.setAttribute("title", "Ingest Menu");
vreq.setAttribute("bodyJsp", INGEST_MENU_JSP);
} else {
vreq.setAttribute("title", "Smush Resources");
vreq.setAttribute("bodyJsp", SMUSH_JSP);
}
}
@Override
public Map<String, String> generateDataVisualization(
VitroRequest vitroRequest, Log log, Dataset dataset)
throws MalformedQueryParametersException {
String egoURI = vitroRequest.getParameter(VisualizationFrameworkConstants.INDIVIDUAL_URI_KEY);
String visMode = vitroRequest.getParameter(VisualizationFrameworkConstants.VIS_MODE_KEY);
ModelConstructor constructQueryRunner =
new CoPIGrantCountConstructQueryRunner(egoURI, dataset, log);
Model constructedModel = constructQueryRunner.getConstructedModel();
QueryRunner<CollaborationData> queryManager =
new CoPIGrantCountQueryRunner(egoURI, constructedModel, log);
CollaborationData investigatorNodesAndEdges = queryManager.getQueryResult();
/*
* We will be using the same visualization package for both sparkline & co-pi
* flash vis. We will use "VIS_MODE_KEY" as a modifier to differentiate
* between these two. The default will be to render the co-pi network vis.
* */
if (VisualizationFrameworkConstants.COPIS_COUNT_PER_YEAR_VIS_MODE.equalsIgnoreCase(visMode)) {
/*
* When the csv file is required - based on which sparkline visualization will
* be rendered.
* */
return prepareCoPIsCountPerYearDataResponse(investigatorNodesAndEdges);
} else if (VisualizationFrameworkConstants.COPIS_LIST_VIS_MODE.equalsIgnoreCase(visMode)) {
/*
* When the csv file is required - based on which sparkline visualization will
* be rendered.
* */
return prepareCoPIsListDataResponse(investigatorNodesAndEdges);
} else if (VisualizationFrameworkConstants.COPI_NETWORK_DOWNLOAD_VIS_MODE.equalsIgnoreCase(
visMode)) {
/*
* When the csv file is required - based on which sparkline visualization will
* be rendered.
* */
return prepareNetworkDownloadDataResponse(investigatorNodesAndEdges);
} else {
/*
* When the graphML file is required - based on which co-pi network
* visualization will be rendered.
* */
return prepareNetworkStreamDataResponse(investigatorNodesAndEdges);
}
}
private void processRenameResourceRequest(VitroRequest vreq) {
String oldNamespace = vreq.getParameter("oldNamespace");
String newNamespace = vreq.getParameter("newNamespace");
String errorMsg = "";
if (oldNamespace != null) {
if (oldNamespace.isEmpty() && !newNamespace.isEmpty()) {
errorMsg = "Please enter the old namespace to be changed.";
} else if (!oldNamespace.isEmpty() && newNamespace.isEmpty()) {
errorMsg = "Please enter the new namespace.";
} else if (oldNamespace.isEmpty() && newNamespace.isEmpty()) {
errorMsg = "Please enter the namespaces.";
} else if (oldNamespace.equals(newNamespace)) {
errorMsg = "Please enter two different namespaces.";
}
if (!errorMsg.isEmpty()) {
vreq.setAttribute("errorMsg", errorMsg);
vreq.setAttribute("oldNamespace", oldNamespace);
vreq.setAttribute("newNamespace", newNamespace);
vreq.setAttribute("title", "Rename Resource");
vreq.setAttribute("bodyJsp", RENAME_RESOURCE);
} else {
String result = doRename(oldNamespace, newNamespace);
vreq.setAttribute("result", result);
vreq.setAttribute("title", "Rename Resources");
vreq.setAttribute("bodyJsp", RENAME_RESULT);
}
} else {
vreq.setAttribute("title", "Rename Resource");
vreq.setAttribute("bodyJsp", RENAME_RESOURCE);
}
}
/** We need to be talking about an actual Individual here. */
private Individual validateEntityUri(VitroRequest vreq) throws UserMistakeException {
String entityUri = vreq.getParameter(PARAMETER_ENTITY_URI);
if (entityUri == null) {
throw new UserMistakeException("No entity URI was provided");
}
Individual entity =
vreq.getFullWebappDaoFactory().getIndividualDao().getIndividualByURI(entityUri);
if (entity == null) {
throw new UserMistakeException(
"This URI is not recognized as belonging to anyone: '" + entityUri + "'");
}
return entity;
}
/** Get the model type from the request, or from the session. */
protected WhichService getModelType(VitroRequest vreq) {
String modelType = vreq.getParameter("modelType");
if (modelType != null) {
if (modelType.equals(CONFIGURATION.toString())) {
return CONFIGURATION;
} else {
return CONTENT;
}
}
if (vreq.getSession().getAttribute(WHICH_MODEL_MAKER) == CONFIGURATION) {
return CONFIGURATION;
} else {
return CONTENT;
}
}
/**
* Handle the different actions. If not specified, the default action is to show the intro screen.
*/
private ResponseValues buildTheResponse(VitroRequest vreq) {
String action = vreq.getParameter(PARAMETER_ACTION);
try {
Individual entity = validateEntityUri(vreq);
if (ACTION_UPLOAD.equals(action)) {
return doUploadImage(vreq, entity);
} else if (ACTION_SAVE.equals(action)) {
return doCreateThumbnail(vreq, entity);
} else if (ACTION_DELETE.equals(action)) {
captureReferringUrl(vreq);
return doDeleteImage(vreq, entity);
} else if (ACTION_DELETE_EDIT.equals(action)) {
return doDeleteThenEdit(vreq, entity);
} else {
captureReferringUrl(vreq);
return doIntroScreen(vreq, entity);
}
} catch (UserMistakeException e) {
// Can't find the entity? Complain.
return showAddImagePageWithError(vreq, null, e.getMessage());
} catch (Exception e) {
// We weren't expecting this - log it, and apologize to the user.
return new ExceptionResponseValues(e);
}
}
public List<Option> getSortedList(
HashMap<String, Option> hashMap, List<Option> optionList, VitroRequest vreq) {
class ListComparator implements Comparator<String> {
Collator collator;
public ListComparator(Collator collator) {
this.collator = collator;
}
@Override
public int compare(String str1, String str2) {
return collator.compare(str1, str2);
}
}
List<String> bodyVal = new ArrayList<String>();
List<Option> options = new ArrayList<Option>();
Iterator<Option> itr = optionList.iterator();
while (itr.hasNext()) {
Option option = itr.next();
hashMap.put(option.getBody(), option);
bodyVal.add(option.getBody());
}
Collections.sort(bodyVal, new ListComparator(vreq.getCollator()));
ListIterator<String> itrStr = bodyVal.listIterator();
while (itrStr.hasNext()) {
options.add(hashMap.get(itrStr.next()));
}
return options;
}
@Override
protected void doRequest(VitroRequest vreq, HttpServletResponse resp)
throws ServletException, IOException {
DeveloperSettings settings = DeveloperSettings.getBean(vreq);
/*
* Are they allowed to control the panel?
*/
if (isAuthorized(vreq)) {
// Update the settings.
settings.updateFromRequest(vreq.getParameterMap());
} else {
log.debug("Not authorized to update settings.");
}
/*
* Build the response.
*/
try {
Map<String, Object> bodyMap = buildBodyMap(isAuthorized(vreq), settings);
String rendered = renderTemplate(vreq, bodyMap);
resp.getWriter().write(rendered);
} catch (Exception e) {
doError(resp, e.toString(), 500);
}
}
private void processDetachModelRequest(
VitroRequest vreq, ModelMaker maker, WhichService modelType) {
String modelName = vreq.getParameter("modelName");
if (modelName != null) {
doDetachModel(modelName);
}
showModelList(vreq, maker, modelType);
}
/** Delete the main image and the thumbnail, and go to the "add image" screen. */
private ResponseValues doDeleteThenEdit(VitroRequest vreq, Individual entity) {
ImageUploadHelper helper =
new ImageUploadHelper(fileStorage, vreq.getFullWebappDaoFactory(), getServletContext());
helper.removeExistingImage(entity);
return showAddImagePage(vreq, entity);
}
