@SuppressWarnings("unchecked")
private JSONArray copyVisits() {
if (this.visits == null) {
return null;
}
JSONArray out = new JSONArray();
out.addAll(this.visits);
return out;
}
/**
* 获取当前用户的县级机关、市级机关、省级机关
*
* @param codetablename
* @return
*/
@RequestMapping(value = "/getLoginDeptInfo")
@ResponseBody
@Transactional(propagation = Propagation.NOT_SUPPORTED, readOnly = true)
public JSONArray getLoginDeptInfo() {
JSONArray result = new JSONArray();
List<OptionObject> list = CurrentUserInfo.getInstance().getOrgInfo();
result.addAll(list);
return result;
}
@RequiresLogin
public void list() throws IOException {
JSONArray array = new JSONArray();
String path = getPath();
List<JSONObject> edits = getEdits(path);
array.addAll(edits);
print(array.toString());
}
public JSONObject toJSON(String contextRoot) {
JSONObject json = new JSONObject();
json.put(ID, id);
json.put(URL, url);
json.put(TYPE, type.toString());
json.put(FILENAME, contextRoot + IMAGES_PATH + id + IMAGE_SUFFIX);
json.put(LAST_MODIFIED, determineLastModified());
if (components != null) {
JSONArray componentsJa = new JSONArray();
componentsJa.addAll(components);
json.put(COMPONENTS, componentsJa);
}
return json;
}
public JSONArray getCommands() {
JSONArray commands = new JSONArray();
JSONObject createCommand = new JSONObject();
String parentId = parent != null ? parent.id : rootComponentId;
createCommand.put("Command", "CREATE COMPONENT");
createCommand.put("ComponentId", id);
createCommand.put("ParentId", parentId);
createCommand.put("Type", type.name());
commands.add(createCommand);
commands.addAll(attributes.getCommands());
return commands;
}
@RequiresLogin
public void recent() throws IOException {
int editIndex;
try {
editIndex = Integer.parseInt(getCtx().popParam());
} catch (Exception e) {
getCtx().getResp().sendError(400, "Couldn't get index of recent edit");
return;
}
String path = getPath();
List<JSONObject> editList = getEdits(path);
JSONArray array = new JSONArray();
array.addAll(editList.subList(editIndex, editList.size()));
print(array.toString());
}
private static JSONArray getJsonArrayOfMessages(List<Message> messages) {
// Java * approach
/*
List<JSONObject> jsonMessages = messages.stream()
.map(MessageHelper::messageToJSONObject)
.collect(Collectors.toList());
*/
List<JSONObject> jsonMessages = new LinkedList<>();
for (Message message : messages) {
jsonMessages.add(messageToJSONObject(message));
}
JSONArray array = new JSONArray();
array.addAll(jsonMessages);
return array;
}
public List<String> grabUserPhotosWithMetadata(String targetId) {
if (!checkUser(targetId)) {
try {
if (LOGS) System.out.println(String.format("[MSG][uid%s] Starting grab.", targetId));
JsonUser userJson = new JsonUser(targetId);
JSONArray friendsArray = new JSONArray();
List<String> friendsList = api.friends().getFriends(targetId);
if (friendsList != null) {
friendsArray.addAll(friendsList);
userJson.setFriends(friendsArray);
}
if (LOGS)
System.out.println(
String.format("[MSG][uid%s] Grabbing marked photos from user friends.", targetId));
userJson.addMetainfo(
grabUserMarkedPhotos(targetId)); // grab marked photos from friends albums
if (LOGS)
System.out.println(
String.format("[MSG][uid%s] Grabbing photos from personal album.", targetId));
userJson.addMetainfo(grabUserPhotos(targetId)); // grab user photos from personal album
if (LOGS)
System.out.println(
String.format("[MSG][uid%s] Grabbing marked photos from all user albums.", targetId));
userJson.addMetainfo(
grabUserMarkedPhotosFromPersonalAlbums(
targetId)); // grab user marked photos from all his albums (except his personal
// album)
if (!userJson.isEmpty()) {
userJson.writeJson();
if (LOGS) System.out.println(String.format("[MSG][uid%s] Finished grab.", targetId));
}
return friendsList;
} catch (OdklApiException a) {
if (LOGS) System.out.println(String.format("[ERR][uid%s] Privacy error.", targetId));
}
} else {
List<String> friendsList = api.friends().getFriends(targetId);
if (friendsList != null) {
return friendsList;
}
}
return null;
}
/**
* 得到单根JSON对象
*
* @return
* @throws ImetaFormException
*/
@SuppressWarnings("unchecked")
@Override
public JSONObject getFormJo() throws BIJSONException {
JSONObject formJo = super.getFormJo();
if (this.content != null && this.content.size() > 0) {
JSONArray sub = new JSONArray();
for (ComponentMetaInterface dataMeta : this.content) {
if (dataMeta != null) {
if (dataMeta instanceof ComplexComponentMeta) {
if (((ComplexComponentMeta) dataMeta).isMultiRoot()) {
sub.addAll(((ComplexComponentMeta) dataMeta).getFormJa());
} else {
sub.add(dataMeta.getFormJo());
}
} else {
sub.add(dataMeta.getFormJo());
}
}
}
formJo.put(HTML.TAG_CONTENT, sub);
}
return formJo;
}
/** Give the users search criteria (item count and price range), find products in that range. */
@SuppressWarnings("unchecked")
private void findProducts() throws IOException, ParseException {
int page = 0;
int priceRange = 2;
// Get first 100 lowest priced products listed in Zappos.
String reply = GetResult(page);
JSONArray resultArray = resultParse(reply);
// Lowest priced product, offcourse the first one.
double lowestPrice = getDouble(resultArray.get(0));
// If you can't match users criteria with the lowest priced item, return NULL.
if ((lowestPrice * itemCount) < (totalPrice + priceRange)) {
// We can proceed, find the max price given the min price.
maxPrice = totalPrice - (itemCount - 1) * (lowestPrice);
// We have first page, fetch the next page.
page++;
// Last product price.
Double lastPrice = getDouble(resultArray.get(resultArray.size() - 1));
// Keep fetching till we get products within our search range.
while (lastPrice < maxPrice) {
String nextPage = GetResult(page);
JSONArray nextArray = resultParse(nextPage);
// append new page of results to original array
resultArray.addAll(nextArray);
// get new last product and price
lastPrice = getDouble(nextArray.get(nextArray.size() - 1));
page++;
}
allProductList.add(new Product((JSONObject) resultArray.get(0)));
// count how many times a price has already shown up
int already = 1;
int numPrices = 1;
// go through the whole
for (int i = 1; i < resultArray.size() && getDouble(resultArray.get(i)) < maxPrice; i++) {
System.out.println("I : " + i);
double currentPrice = getDouble(resultArray.get(i));
if (currentPrice > allProductList.get(numPrices - 1).getPrice()) {
allProductList.add(new Product((JSONObject) resultArray.get(i)));
numPrices++;
already = 1;
} else if (Math.abs(currentPrice - allProductList.get(numPrices - 1).getPrice()) < TOL
&& already < itemCount) {
allProductList.add(new Product((JSONObject) resultArray.get(i)));
numPrices++;
already++;
} else {
// Finding products with the same price as the last one added to the productObjects list
while (i < resultArray.size()
&& Math.abs(currentPrice - allProductList.get(numPrices - 1).getPrice()) < TOL) {
i++;
currentPrice = getDouble(resultArray.get(i));
}
i++;
already = 0;
}
}
}
}
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
try {
JSONParser parser = new JSONParser();
String originalRouteJsonString = request.getParameter("originalroutejsontext");
JSONObject originalRouteJsonObject = (JSONObject) parser.parse(originalRouteJsonString);
JSONObject routes = (JSONObject) ((JSONArray) originalRouteJsonObject.get("routes")).get(0);
JSONArray legs = (JSONArray) routes.get("legs");
JSONArray steps = (JSONArray) ((JSONObject) legs.get(0)).get("steps");
String routeID = request.getParameter("routeid");
// System.out.println("Route steps loaded in a JSONArray...size is " + steps.size());
List<Double> stepLats = new ArrayList<Double>();
List<Double> stepLngs = new ArrayList<Double>();
for (int i = 0; i < steps.size(); i++) {
JSONObject temp = (JSONObject) ((JSONObject) steps.get(i)).get("end_location");
// System.out.println("Lat of end_location of step " + i + " " + temp.get("lat"));
stepLats.add(Double.parseDouble(temp.get("lat").toString()));
stepLngs.add(Double.parseDouble(temp.get("lng").toString()));
}
// System.out.println("All steps set with size " + stepLngs.size() + " and " +
// stepLats.size());
// System.out.println("Skipping route boxer...");
// RouteBoxer routeBoxer = new RouteBoxer(stepLats, stepLngs,
// Double.parseDouble(request.getParameter("radius")));
// if(routeBoxer.getFlag())
// throw new RuntimeException("Could not create boxes for the route");
// List<Double> boxLats = routeBoxer.getLats();
// List<Double> boxLngs = routeBoxer.getLngs();
// System.out.println("Calculated boxes with number of lats " + boxLats.size() + " and number
// of lngs " + boxLngs.size());
double r = Double.parseDouble(request.getParameter("radius").toString());
int radius = r > RADIUS_TO_LOOK_FOR_PLACES ? RADIUS_TO_LOOK_FOR_PLACES : (int) r;
String[] types = request.getParameter("keywords").split(",");
System.out.println("Size of types is " + types.length);
JSONObject finalPlacesJSONObject = new JSONObject();
for (int j = 0; j < types.length; j++) {
JSONArray jsonArrayForType = new JSONArray();
for (int i = 0; i < stepLats.size(); i++) {
JSONObject placesAroundLocationJSONObject =
(JSONObject)
parser.parse(
GoogleMap.getPlacesAroundLocation(
stepLats.get(i), stepLngs.get(i), radius, types[j]));
JSONArray placesAroundLocationJSONArray =
(JSONArray) placesAroundLocationJSONObject.get("results");
if (!placesAroundLocationJSONArray.isEmpty()) {
jsonArrayForType.addAll(placesAroundLocationJSONArray);
}
}
finalPlacesJSONObject.put(types[j], jsonArrayForType);
}
List<String> place_ids = new ArrayList<String>();
finalPlacesJSONObject = removeDuplicatePlaces(finalPlacesJSONObject);
finalPlacesJSONObject =
filterPlacesRandomly(finalPlacesJSONObject, FINAL_PLACES_NUMBER_PER_REQUEST, place_ids);
// System.out.println("MAGIC " + place_ids.toString());
DatastoreService datastore = DatastoreServiceFactory.getDatastoreService();
MemcacheService syncCache = MemcacheServiceFactory.getMemcacheService();
// add places as a property of original route entity
Entity originalRouteEntity =
datastore.get(KeyFactory.createKey("Route", Long.parseLong(routeID)));
Text placesJsonAsText = new Text(finalPlacesJSONObject.toJSONString());
originalRouteEntity.setProperty("placesJSON", placesJsonAsText);
datastore.put(originalRouteEntity);
// System.out.println("SUCCESS written places to datastore");
// add task for fetching place reviews to queue
QueueFactory.getDefaultQueue()
.add(
TaskOptions.Builder.withUrl("/waypointsreview")
.param("places", place_ids.toString()));
System.out.println("Task to get reviews added to queue");
// We cache the route entity
String cacheKey = "route-" + routeID;
syncCache.put(cacheKey, originalRouteEntity);
} catch (Exception e) {
System.out.println("ERROR " + e.getMessage());
e.printStackTrace();
}
}
