Java Code Examples for org.json.JSONObject

JSONObject toJson() {
    JSONObject response = new JSONObject();
    try {
        response.put("jsonrpc", "2.0");
        if (error != null)
            response.put("error", error);
        else if (result != null)
            response.put("result", result);
        else
            throw new JSONException("error and result are null");

        response.put("id", id);
        return response;
    } catch (JSONException e) {
        e.printStackTrace();
        return null;
    }
}
 

public void from(Object obj) {
	if (obj != null) {
		if (obj instanceof JSONObject) {
			JSONObject result = (JSONObject) obj;
			this.rowkey = result.optString("rowkey");
			this.count = result.optLong("count");
			this.startTime = result.optString("startTime");
			this.endTime = result.optString("endTime");
			this.exchange.copyFrom(result.opt("exchange"));
			this.exchangeRate = result.optDouble("exchangeRate");
			this.total = result.optDouble("total");
			JSONArray arrays = result.optJSONArray("components");
			if (arrays != null) {
				int size = arrays.length();
				for (int i = 0; i < size; i++) {
					MarketComponent marketComponent = new MarketComponent();
					marketComponent.from(arrays.getJSONObject(i));
					components.add(marketComponent);
				}
			}
		}
	}
}
 

public static Date getDate(JSONObject json) throws ParseException
{
    if(json == null)
    {
        return null;
    }
    String dateTime = json.optString(DATE_TIME);
    if(dateTime == null)
    {
        return null;
    }
    String format = json.optString(FORMAT);
    if(format!= null && ISO8601.equals(format) == false)
    {
        SimpleDateFormat dateFormat = new SimpleDateFormat(format);
        return dateFormat.parse(dateTime);
    }
    return ISO8601DateFormat.parse(dateTime);
}
 

public void sendAddressHistory(StratumConnection conn, Object request_id, ByteString scripthash, boolean include_confirmed, boolean include_mempool)
{
    Subscriber sub = new Subscriber(conn, request_id);
    try
    {
        JSONObject reply = sub.startReply();

        reply.put("result", getScriptHashHistory(scripthash,include_confirmed,include_mempool));

        sub.sendReply(reply);


    }
    catch(org.json.JSONException e)
    {   
        throw new RuntimeException(e);
    }
}
 

protected URI getPictureUriOfGraphObject(T graphObject) {
    String uri = null;
    Object o = graphObject.getProperty(PICTURE);
    if (o instanceof String) {
        uri = (String) o;
    } else if (o instanceof JSONObject) {
        ItemPicture itemPicture = GraphObject.Factory.create((JSONObject) o).cast(ItemPicture.class);
        ItemPictureData data = itemPicture.getData();
        if (data != null) {
            uri = data.getUrl();
        }
    }

    if (uri != null) {
        try {
            return new URI(uri);
        } catch (URISyntaxException e) {
        }
    }
    return null;
}
 

@Override
Object toJSON(){
	if(!selfie && !translation && !nativeNames)
		return type;
	try{
		JSONObject o=new JSONObject();
		o.put("type", type);
		if(selfie)
			o.put("selfie", true);
		if(translation)
			o.put("translation", true);
		if(nativeNames)
			o.put("native_names", true);
		return o;
	}catch(JSONException ignore){}
	return null;
}
 

@Test
public void attributeReplacementTest() throws Exception {

    Context context = InstrumentationRegistry.getTargetContext();
    AssetManager assetManager = context.getAssets();
    InputStream inputStream = assetManager.open("common.xml");

    XmlToJson xmlToJson = new XmlToJson.Builder(inputStream, null)
            .setAttributeName("/library/book/id", "attributeReplacement")
            .build();

    inputStream.close();

    JSONObject result = xmlToJson.toJson();
    JSONObject library = result.getJSONObject("library");
    JSONArray books = library.getJSONArray("book");
    assertEquals(books.length(), 2);
    for (int i = 0; i < books.length(); ++i) {
        JSONObject book = books.getJSONObject(i);
        book.getInt("attributeReplacement");
    }
}
 

protected static List<ForwardInfo> loadForwardInfo(Context context) {
    List<ForwardInfo> arrayList = new ArrayList<>();
    SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(context);
    String jsonString = settings.getString("port_forward_json", "");
    if(jsonString.isEmpty()) return arrayList;
    try {
        JSONArray jsonArray = new JSONArray(jsonString);
        for (int i = 0; i < jsonArray.length(); i++) {
            JSONObject obj = jsonArray.getJSONObject(i);
            arrayList.add(ForwardInfo.getForwardInfo(obj));
        }
    } catch (JSONException e) {
        e.printStackTrace();
    }
    return arrayList;
}
 

private boolean needPermission(String nativeURL, int permissionType) throws JSONException {
    JSONObject j = requestAllPaths();
    ArrayList<String> allowedStorageDirectories = new ArrayList<String>();
    allowedStorageDirectories.add(j.getString("applicationDirectory"));
    allowedStorageDirectories.add(j.getString("applicationStorageDirectory"));
    if(j.has("externalApplicationStorageDirectory")) {
        allowedStorageDirectories.add(j.getString("externalApplicationStorageDirectory"));
    }

    if(permissionType == READ && hasReadPermission()) {
        return false;
    }
    else if(permissionType == WRITE && hasWritePermission()) {
        return false;
    }

    // Permission required if the native url lies outside the allowed storage directories
    for(String directory : allowedStorageDirectories) {
        if(nativeURL.startsWith(directory)) {
            return false;
        }
    }
    return true;
}
 

public PluginResult requestAd(JSONObject options, CallbackContext callbackContext) {
    CordovaInterface cordova = plugin.cordova;

    plugin.config.setInterstitialOptions(options);

    if (interstitialAd == null) {
        callbackContext.error("interstitialAd is null, call createInterstitialView first");
        return null;
    }

    final CallbackContext delayCallback = callbackContext;
    cordova.getActivity().runOnUiThread(new Runnable() {
        @Override
        public void run() {
            if (interstitialAd == null) {
                return;
            }
            interstitialAd.loadAd(plugin.buildAdRequest());

            delayCallback.success();
        }
    });

    return null;
}
 

/**
 * logo商标识别—添加接口   
 * 使用入库接口请先在[控制台](https://console.bce.baidu.com/ai/#/ai/imagerecognition/overview/index)创建应用并申请建库，建库成功后方可正常使用。
 *
 * @param image - 二进制图像数据
 * @param brief - brief，检索时带回。此处要传对应的name与code字段，name长度小于100B，code长度小于150B
 * @param options - 可选参数对象，key: value都为string类型
 * options - options列表:
 * @return JSONObject
 */
public JSONObject logoAdd(byte[] image, String brief, HashMap<String, String> options) {
    AipRequest request = new AipRequest();
    preOperation(request);
    
    String base64Content = Base64Util.encode(image);
    request.addBody("image", base64Content);
    
    request.addBody("brief", brief);
    if (options != null) {
        request.addBody(options);
    }
    request.setUri(ImageClassifyConsts.LOGO_ADD);
    postOperation(request);
    return requestServer(request);
}
 

@Override
public void load(JSONObject object) throws JSONException {
    super.load(object);
    name = getString(object, "name");
    JSONObject topic = object.getJSONArray("topics").getJSONObject(0);
    numberOfOpenSuggestions = topic.getInt("open_suggestions_count");
    numberOfVotesAllowed = topic.getInt("votes_allowed");
    categories = deserializeList(topic, "categories", Category.class);
    if (categories == null)
        categories = new ArrayList<Category>();
}
 

private JSONObject parseReferenceLine(String line) {
	// The JSON object does not contain type information. We have to parse
	// by hand.
	// line format "type0.type1.type2.source=destination0,destination1,
	// ...,destinationN
	JSONObject answer = new JSONObject();
	String[] split = line.split("\\.");
	answer.put("type", split[0] + "." + split[1] + "." + split[2]);
	String[] addresses = split[3].split("=");
	answer.put("address", Long.decode(addresses[0]));
	answer.put("locations", new JSONArray(
			Arrays.stream(addresses[1].split(",")).map(Long::decode)
			      .toArray()));
	return answer;
}
 

static WebRequest getPostGitRemoteRequest(String location, String srcRef, boolean tags, boolean force) throws JSONException, UnsupportedEncodingException {
	String requestURI = toAbsoluteURI(location);
	JSONObject body = new JSONObject();
	if (srcRef != null)
		body.put(GitConstants.KEY_PUSH_SRC_REF, srcRef);
	body.put(GitConstants.KEY_PUSH_TAGS, tags);
	body.put(GitConstants.KEY_FORCE, force);
	WebRequest request = new PostMethodWebRequest(requestURI, IOUtilities.toInputStream(body.toString()), "UTF-8");
	request.setHeaderField(ProtocolConstants.HEADER_ORION_VERSION, "1");
	setAuthentication(request);
	return request;
}
 

public void importData(JSONArray array){
    SQLiteDatabase db = this.getWritableDatabase();
    try {
        for (int i = 0; i < array.length(); i++) {
            JSONObject row = array.getJSONObject(i);
            ContentValues values = new ContentValues();
            values.put(BOOK_NAME, row.getString("BOOK_NAME"));
            values.put(BOOK_HEARD, row.getString("BOOK_HEARD"));
            values.put(BOOK_DATE, row.getString("BOOK_DATE"));
            db.insertWithOnConflict(TABLE_HEARD_BOOKS, null, values, SQLiteDatabase.CONFLICT_REPLACE);
        }
    }catch(Exception e){ }
}
 

@Override
protected JSONObject getExpectedParameters(int sdlVersion) {
    JSONObject result = new JSONObject();

    try {
        result.put(DeleteWindow.KEY_WINDOW_ID, Test.GENERAL_INT);
    } catch (JSONException e) {
        fail(Test.JSON_FAIL);
    }

    return result;
}
 

private String getResponse(Currency fromCurrency, Currency toCurrency) throws Exception {
    String url = buildUrl(fromCurrency, toCurrency);
    Log.i(TAG, url);
    JSONObject jsonObject = client.getAsJson(url);
    Log.i(TAG, jsonObject.getString(toCurrency.name));
    return jsonObject.getString(toCurrency.name);
}
 

@Override
public void run() {
    if (PermissionChecker.hasExtStoragePerm(_context)) {
        if (MainActivity.LOCAL_ONLY_MODE || MainActivity.DISABLE_ONLINE_ASSETS) {
            return;
        }
        AppCast.ASSET_DOWNLOAD_REQUEST.send(_context, ASSET_DOWNLOAD_REQUEST__CHECKING);
        String apiJsonS = NetworkUtils.performCall(URL_API, NetworkUtils.GET);
        try {
            JSONObject apiJson = new JSONObject(apiJsonS);
            String lastUpdate = apiJson.getString("pushed_at");
            int datesubstrindex = lastUpdate.indexOf(":", lastUpdate.indexOf(":") + 1);
            Date date = FORMAT_MINUTE.parse(lastUpdate.substring(0, datesubstrindex));
            if (date.after(_appSettings.getLastAssetArchiveDate())) {
                _appSettings.setLastArchiveCheckDate(new Date(System.currentTimeMillis()));
                if (!_doDownload) {
                    AppCast.ASSET_DOWNLOAD_REQUEST.send(_context, ASSET_DOWNLOAD_REQUEST__DO_DOWNLOAD_ASK);
                } else {
                    doDownload(date);
                    new LoadAssetsThread(_context).start();
                }
            }
            return;
        } catch (JSONException | ParseException e) {
            e.printStackTrace();
        }
    }
    AppCast.ASSET_DOWNLOAD_REQUEST.send(_context, ASSET_DOWNLOAD_REQUEST__FAILED);
}
 

void post(Activity activity, final ShareObj obj) {
    mWbLoginHelper.justAuth(activity, new WbAuthListenerImpl() {
        @Override
        public void onSuccess(final Oauth2AccessToken token) {
            Task.callInBackground(() -> {
                Map<String, String> params = new HashMap<>();
                params.put("access_token", token.getToken());
                params.put("status", obj.getSummary());
                return _SocialSdk.getInst().getRequestAdapter().postData("https://api.weibo.com/2/statuses/share.json", params, "pic", obj.getThumbImagePath());
            }).continueWith(task -> {
                if (task.isFaulted() || TextUtils.isEmpty(task.getResult())) {
                    throw SocialError.make(SocialError.CODE_PARSE_ERROR, "open api 分享失败 " + task.getResult(), task.getError());
                } else {
                    JSONObject jsonObject = new JSONObject(task.getResult());
                    if (jsonObject.has("id") && jsonObject.get("id") != null) {
                        mPlatform.onShareSuccess();
                        return true;
                    } else {
                        throw SocialError.make(SocialError.CODE_PARSE_ERROR, "open api 分享失败 " + task.getResult());
                    }
                }
            }, Task.UI_THREAD_EXECUTOR).continueWith(task -> {
                if (task != null && task.isFaulted()) {
                    Exception error = task.getError();
                    if (error instanceof SocialError) {
                        mPlatform.onShareFail((SocialError) error);
                    } else {
                        mPlatform.onShareFail(SocialError.make(SocialError.CODE_REQUEST_ERROR, "open api 分享失败", error));
                    }

                }
                return true;
            }, Task.UI_THREAD_EXECUTOR);
        }
    });
}
 

public void handleResult(Activity activity, ParseResultEntity resultEntity) {
    LogInfo.log("lxx", "text: " + resultEntity.getText());
    HashMap<String, String> qrCodeResult = new HashMap();
    qrCodeResult.put("string", resultEntity.getText());
    try {
        jsCallBack(jsInBean, new JSONObject(qrCodeResult).toString());
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        activity.finish();
    }
}
 

public static Account parseJson (final JSONObject json) throws JSONException {
	if (json == null) return null;
	final String id = json.getString(KEY_ID);
	final AccountProvider provider = AccountProvider.parse(json.getString(KEY_PROVIDER));
	Account account;
	switch (provider) {
		case TWITTER:
			account = parseTwitterAccount(json, id);
			break;
		case MASTODON:
			account = parseMastodonAccount(json, id);
			break;
		case SUCCESSWHALE:
			account = parseUsernamePasswordLikeAccount(json, id, AccountProvider.SUCCESSWHALE);
			break;
		case INSTAPAPER:
			account = parseUsernamePasswordLikeAccount(json, id, AccountProvider.INSTAPAPER);
			break;
		case HOSAKA:
			account = parseUsernamePasswordLikeAccount(json, id, AccountProvider.HOSAKA);
			break;
		case BUFFER:
			account = parseBufferAccount(json, id);
			break;
		default:
			throw new IllegalArgumentException("Unknown provider: " + provider);
	}
	return account;
}
 

private JSONObject getEntry(String name, int expectedStatus) throws Exception
{
   Response response = sendRequest(new GetRequest(URL_EVENT_BASE + name), expectedStatus);
   if (expectedStatus == Status.STATUS_OK)
   {
      JSONObject result = validateAndParseJSON(response.getContentAsString());
      return result;
   }
   else
   {
      return null;
   }
}
 

/**
   * Tests a valid JSON construction of this RPC message.
   */
  public void testJsonConstructor () {
  	JSONObject commandJson = JsonFileReader.readId(this.mContext, getCommandType(), getMessageType());
  	assertNotNull(Test.NOT_NULL, commandJson);
  	
try {
	Hashtable<String, Object> hash = JsonRPCMarshaller.deserializeJSONObject(commandJson);
	ReadDID cmd = new ReadDID(hash);
	
	JSONObject body = JsonUtils.readJsonObjectFromJsonObject(commandJson, getMessageType());
	assertNotNull(Test.NOT_NULL, body);
	
	// Test everything in the json body.
	assertEquals(Test.MATCH, JsonUtils.readStringFromJsonObject(body, RPCMessage.KEY_FUNCTION_NAME), cmd.getFunctionName());
	assertEquals(Test.MATCH, JsonUtils.readIntegerFromJsonObject(body, RPCMessage.KEY_CORRELATION_ID), cmd.getCorrelationID());

	JSONObject parameters = JsonUtils.readJsonObjectFromJsonObject(body, RPCMessage.KEY_PARAMETERS);
	assertEquals(Test.MATCH, JsonUtils.readIntegerFromJsonObject(parameters, ReadDID.KEY_ECU_NAME), cmd.getEcuName());

	List<Integer> didLocationList = JsonUtils.readIntegerListFromJsonObject(parameters, ReadDID.KEY_DID_LOCATION);
	List<Integer> testLocationList = cmd.getDidLocation();
	assertEquals(Test.MATCH, didLocationList.size(), testLocationList.size());
	assertTrue(Test.TRUE, Validator.validateIntegerList(didLocationList, testLocationList));
} catch (JSONException e) {
	fail(Test.JSON_FAIL);
}    	
  }
 

private void handleSubscriptionConfirmation(HttpServletRequest request,
		HttpServletResponse response) throws IOException {
	try {
		String source = readBody(request);
		log.debug("Subscription confirmation:\n" + source);
		JSONObject confirmation = new JSONObject(source);

		if (validSignature(source, confirmation)) {
			URL subscribeUrl = new URL(
					confirmation.getString("SubscribeURL"));
			HttpURLConnection http = (HttpURLConnection) subscribeUrl
					.openConnection();
			http.setDoOutput(false);
			http.setDoInput(true);
			StringBuilder buffer = new StringBuilder();
			byte[] buf = new byte[4096];
			while ((http.getInputStream().read(buf)) >= 0) {
				buffer.append(new String(buf));
			}
			log.debug("SubscribeURL response:\n" + buffer.toString());
		}
		response.setStatus(HttpServletResponse.SC_OK);

	} catch (JSONException e) {
		throw new IOException(e.getMessage(), e);
	}
}
 

/**
 * Sets account name and container name in headers.
 * @param headers the {@link JSONObject} where the headers should be set.
 * @param targetAccountName sets the {@link RestUtils.Headers#TARGET_ACCOUNT_NAME} header. Can be {@code null}.
 * @param targetContainerName sets the {@link RestUtils.Headers#TARGET_CONTAINER_NAME} header. Can be {@code null}.
 * @throws IllegalArgumentException if {@code headers} is null.
 * @throws JSONException
 */
private void setAccountAndContainerHeaders(JSONObject headers, String targetAccountName, String targetContainerName)
    throws JSONException {
  if (headers != null) {
    if (targetAccountName != null) {
      headers.put(RestUtils.Headers.TARGET_ACCOUNT_NAME, targetAccountName);
    }
    if (targetContainerName != null) {
      headers.put(RestUtils.Headers.TARGET_CONTAINER_NAME, targetContainerName);
    }
  } else {
    throw new IllegalArgumentException("Some required arguments are null. Cannot set ambry headers");
  }
}
 

@Test
public void testJsonToAttributes_empty() throws Exception {
  JSONObject jsonObj = new JSONObject();

  Attributes attrs = AttributesUtil.jsonToAttributes(jsonObj);

  assertThat(attrs).isEqualTo(new Attributes());
}
 

@NonNull
private JSONObject createOtherBottomTabs() throws JSONException {
    return new JSONObject()
            .put("currentTabId", BOTTOM_TABS_CURRENT_TAB_ID)
            .put("currentTabIndex", BOTTOM_TABS_CURRENT_TAB_INDEX)
            .put("visible", BOTTOM_TABS_VISIBLE)
            .put("animate", BOTTOM_TABS_ANIMATE.get())
            .put("tabBadge", BOTTOM_TABS_BADGE);
}
 

/**
 * - resets the js flag which is set when the user changes form data and is checked when an other link is clicked.(to prevent form data loss).<br>
 * 
 * @return the command
 */
public static Command createPrepareClientCommand(String businessControlPath) {
    JSONObject root = new JSONObject();
    try {
        root.put("bc", businessControlPath == null ? "" : businessControlPath);
    } catch (JSONException e) {
        throw new AssertException("wrong data put into json object", e);
    }
    Command c = new Command(6);
    c.setSubJSON(root);
    return c;
}
 

/**
 * 通用文字识别（高精度版）接口   
 * 用户向服务请求识别某张图中的所有文字，相对于通用文字识别该产品精度更高，但是识别耗时会稍长。
 *
 * @param image - 二进制图像数据
 * @param options - 可选参数对象，key: value都为string类型
 * options - options列表:
 *   detect_direction 是否检测图像朝向，默认不检测，即：false。朝向是指输入图像是正常方向、逆时针旋转90/180/270度。可选值包括:<br>- true：检测朝向；<br>- false：不检测朝向。
 *   probability 是否返回识别结果中每一行的置信度
 * @return JSONObject
 */
public JSONObject basicAccurateGeneral(byte[] image, HashMap<String, String> options) {
    AipRequest request = new AipRequest();
    preOperation(request);
    
    String base64Content = Base64Util.encode(image);
    request.addBody("image", base64Content);
    if (options != null) {
        request.addBody(options);
    }
    request.setUri(OcrConsts.ACCURATE_BASIC);
    postOperation(request);
    return requestServer(request);
}
 

@RequestMapping(method = RequestMethod.POST)
@ResponseBody
public ResponseEntity<?> post(@RequestBody String inputString, @RequestParam(required = false) Integer gcpLength) {
	Configuration.logger.info(" EPCIS Masterdata Document Capture Started.... ");

	JSONObject retMsg = new JSONObject();
	if (Configuration.isCaptureVerfificationOn == true) {
		InputStream validateStream = CaptureUtil.getXMLDocumentInputStream(inputString);
		// Parsing and Validating data
		boolean isValidated = CaptureUtil.validate(validateStream,
				Configuration.wsdlPath + "/EPCglobal-epcis-masterdata-1_2.xsd");
		if (isValidated == false) {
			return new ResponseEntity<>(new String("Error: EPCIS Masterdata Document is not validated"),
					HttpStatus.BAD_REQUEST);
		}
	}

	InputStream epcisStream = CaptureUtil.getXMLDocumentInputStream(inputString);
	EPCISMasterDataDocumentType epcisMasterDataDocument = JAXB.unmarshal(epcisStream,
			EPCISMasterDataDocumentType.class);
	CaptureService cs = new CaptureService();
	retMsg = cs.capture(epcisMasterDataDocument, gcpLength);
	Configuration.logger.info(" EPCIS Masterdata Document : Captured ");

	if (retMsg.isNull("error") == true)
		return new ResponseEntity<>(retMsg.toString(), HttpStatus.OK);
	else
		return new ResponseEntity<>(retMsg.toString(), HttpStatus.BAD_REQUEST);
}