@Override
public void onResponseCode(Request request, Response response) {
transientRequest = null;
if (response.getStatusCode() == SC_CREATED) {
DatasourceDto datasourceDto = JsonUtils.unsafeEval(response.getText());
importConfig.setTransientDatasourceName(datasourceDto.getName());
datasourceDiff(datasourceDto);
} else {
getView()
.showDatasourceCreationError(
(ClientErrorDto) JsonUtils.unsafeEval(response.getText()));
}
}
private void stringifySlow(StringBuilder sb) {
if (this == NULL) {
sb.append("null");
return;
}
if (isBoolean()) {
sb.append(asBoolean());
return;
}
if (isNumber()) {
sb.append(asNumber());
return;
}
if (isString()) {
sb.append(JsonUtils.escapeValue(asString()));
return;
}
if (isIndexed()) {
sb.append("[");
for (int i = 0, j = size(); i < j; i++) {
if (i > 0) {
sb.append(",");
}
get(i).stringifySlow(sb);
}
sb.append("]");
return;
}
sb.append("{");
boolean needsComma = false;
for (String key : getPropertyKeys()) {
if (needsComma) {
sb.append(",");
} else {
needsComma = true;
}
JsoSplittable value = get(key);
if (!value.isFunction()) {
if ("$H".equals(key)) {
// Ignore hashcode
continue;
}
sb.append(JsonUtils.escapeValue(key));
sb.append(":");
value.stringifySlow(sb);
}
}
sb.append("}");
}
private void buildLessonTree(Response response) {
TreeItem item = null;
JsArray<LessonCategoryJS> lessonJSArray = JsonUtils.safeEval(response.getText());
for (int i = 0; i < lessonJSArray.length(); i++) {
LessonCategoryJS lessonCategoryJS = lessonJSArray.get(i);
TreeItem category = new TreeItem();
category.setText(lessonCategoryJS.getName());
JsArray<LessonJS> lessons = lessonCategoryJS.getChildren();
for (int j = 0; j < lessons.length(); j++) {
LessonJS lesson = lessons.get(j);
TreeItem lessonItem = new TreeItem();
Storage sessionStorage = Storage.getSessionStorageIfSupported();
String lastUrl = sessionStorage.getItem("lastUrl");
lessonItem.setText(lesson.getText());
category.addItem(lessonItem);
lessonsTreeMap.put(lessonItem.getText(), lesson);
if (lesson.getTechnology().equals(LessonTechnology.GWT.toString())) {
addLessonToMap(lesson);
}
if (lastUrl != null && lastUrl.equals(lesson.getUrl())) {
item = lessonItem;
lessonPanel.setSelectedLesson(lesson);
category.setState(true);
}
}
lessonTree.addItem(category);
}
lessonTree.setSelectedItem(item);
}
public String getPayload() {
if (isString()) {
return JsonUtils.escapeValue(asString());
}
if (stringifyFastSupported()) {
return stringifyFast();
}
return stringifySlow();
}
public static Splittable split(String payload) {
char c = payload.charAt(0);
boolean isSimple = c != '{' && c != '[';
if (isSimple) {
payload = "[" + payload + "]";
}
Splittable toReturn = JsonUtils.safeEval(payload).<JsoSplittable>cast();
if (isSimple) {
toReturn = toReturn.get(0);
}
return toReturn;
}
@Override
public void showError(String message, @Nullable FormField group) {
if (Strings.isNullOrEmpty(message)) return;
String msg = message;
try {
ClientErrorDto errorDto = JsonUtils.unsafeEval(message);
msg = errorDto.getStatus();
} catch (Exception ignored) {
}
if (group == null) {
dialog.addAlert(msg, AlertType.ERROR);
} else {
dialog.addAlert(msg, AlertType.ERROR, variableGroup);
}
}
@Override
public void onResponseCode(Request request, Response response) {
if (response.getStatusCode() == SC_OK) {
String uri =
UriBuilder.create()
.segment("datasource", "{}", "view", "{}", "variable", "{}")
.query("comment", getView().getComment())
.build(table.getDatasourceName(), table.getName(), variable.getName());
ResourceRequestBuilderFactory.newBuilder() //
.forResource(uri) //
.withResourceBody(VariableDto.stringify(newVariable)) //
.withCallback(new UpdateVariableCallbackHandler(), SC_OK, SC_BAD_REQUEST) //
.put()
.send();
} else {
NotificationEvent notificationEvent =
new JSErrorNotificationEventBuilder()
.build((ClientErrorDto) JsonUtils.unsafeEval(response.getText()));
fireEvent(notificationEvent);
}
}
public static final JsEmailConfiguration parseJsonString(final String jsonString) {
return (JsEmailConfiguration) parseEmailConfig(JsonUtils.escapeJsonForEval(jsonString));
}
private static void getSearches(
final int start, final int length, final JavaScriptObject function) {
GWTClient.callback(
function,
JsonUtils.safeEval("{\"aaData\": [],\"iTotalRecords\" : 0, \"iTotalDisplayRecords\" : 0}"));
displayedSearches.clear();
final UserData user = GWTClient.getCurrentUser();
userService.countUserSearches(
user.getId(),
new AsyncCallback<Integer>() {
@Override
public void onFailure(Throwable caught) {
DOM.setStyleAttribute(RootPanel.getBodyElement(), "cursor", "default");
Window.alert("There was an error while counting your saved searches.");
}
@Override
public void onSuccess(final Integer total) {
userService.scrollSearchesOfUser(
start,
length,
user.getId(),
new AsyncCallback<List<SearchData>>() {
@Override
public void onFailure(Throwable caught) {
Window.alert("There was an error while getting your saved searches.");
}
@Override
public void onSuccess(List<SearchData> result) {
String json = "{\"aaData\": [";
for (SearchData search : result) {
String advancedText = "";
Map<String, String> advanceds = search.getAdvanced();
if (advanceds != null && !advanceds.isEmpty()) {
advancedText += "<i> (";
boolean first = true;
List<String> keys = new ArrayList<String>(advanceds.keySet());
Collections.sort(keys);
String lastKey = "";
for (String key : keys) {
if ((lastKey + "End").equals(key)) {
advancedText += " to " + advanceds.get(key);
} else {
if (key.endsWith("End")) {
advancedText +=
(first ? "" : ", ")
+ key.substring(0, key.length() - 3)
+ ": * to "
+ advanceds.get(key);
} else {
advancedText += (first ? "" : ", ") + key + ": " + advanceds.get(key);
}
}
first = false;
lastKey = key;
}
advancedText += ")</i>";
}
displayedSearches.put(search.getId(), search);
json +=
"[\""
+ search.getValue().replace("\"", "\\\"")
+ advancedText.replace("\"", "\\\"")
+ "\","
+ search.getId()
+ ","
+ "{\"id\":"
+ search.getId()
+ ", \"notify\":"
+ search.isNotify()
+ "},\""
+ search.getId()
+ "\"],";
}
if (total >= 1) {
json = json.substring(0, json.length() - 1);
}
json +=
"],\"iTotalRecords\" : "
+ total
+ ", \"iTotalDisplayRecords\" : "
+ total
+ "}";
clearSearches
.getElement()
.setClassName(total >= 1 ? "button_black" : "button_disabled");
GWTClient.callback(function, JsonUtils.safeEval(json));
}
});
}
});
}
@Override
public void start(AcceptsOneWidget panel, final EventBus eventBus) {
view = clientFactory.getRestAreaView();
analytics = clientFactory.getAnalytics();
accessibility = clientFactory.getAccessibility();
this.eventBus = eventBus;
view.setPresenter(this);
Place place = clientFactory.getPlaceController().getWhere();
if (place instanceof RestAreaPlace) {
RestAreaPlace restAreaPlace = (RestAreaPlace) place;
int restAreaId = Integer.valueOf(restAreaPlace.getId());
String jsonString = AppBundle.INSTANCE.restAreaData().getText();
RestAreaFeed restAreas = JsonUtils.safeEval(jsonString);
view.setTitle("Safety Rest Area");
SafeHtmlBuilder detailsHTMLBuilder = new SafeHtmlBuilder();
detailsHTMLBuilder.appendEscaped(
restAreas.getRestAreas().get(restAreaId).getRoute()
+ " - "
+ restAreas.getRestAreas().get(restAreaId).getLocation());
detailsHTMLBuilder.appendHtmlConstant("<br>");
detailsHTMLBuilder.appendEscaped(
"Milepost: "
+ restAreas.getRestAreas().get(restAreaId).getMilepost()
+ " - "
+ restAreas.getRestAreas().get(restAreaId).getDirection());
view.setDetails(detailsHTMLBuilder.toSafeHtml());
if (restAreas.getRestAreas().get(restAreaId).getNotes() == null) {
view.hideNotesHeading();
view.setNotes("");
} else {
view.showNotesHeading();
view.setNotes(restAreas.getRestAreas().get(restAreaId).getNotes());
}
SafeHtmlBuilder amenitiesHTMLBuilder = new SafeHtmlBuilder();
amenitiesHTMLBuilder.appendHtmlConstant("<ul>");
for (int i = 0; i < restAreas.getRestAreas().get(restAreaId).getAmenities().length; i++) {
amenitiesHTMLBuilder.appendHtmlConstant("<li>");
amenitiesHTMLBuilder.appendEscaped(
restAreas.getRestAreas().get(restAreaId).getAmenities()[i]);
amenitiesHTMLBuilder.appendHtmlConstant("</li>");
}
if (restAreas.getRestAreas().get(restAreaId).getAmenities().length == 0) {
view.hideAmenitiesHeading();
} else {
view.showAmenitiesHeading();
}
amenitiesHTMLBuilder.appendHtmlConstant("</ul>");
view.setAmenities(amenitiesHTMLBuilder.toSafeHtml());
view.setLatLon(
Double.valueOf(restAreas.getRestAreas().get(restAreaId).getLatitude()),
Double.valueOf(restAreas.getRestAreas().get(restAreaId).getLongitude()));
view.refresh();
}
panel.setWidget(view);
accessibility.postScreenChangeNotification();
}
public static String quote(String raw) {
return JsonUtils.escapeValue(raw);
}
private JsArray<Worker> getJSONData(String json) {
return JsonUtils.safeEval(json);
}