Example usage for org.json JSONObject has

List of usage examples for org.json JSONObject has

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Introduction

In this page you can find the example usage for org.json JSONObject has.

Prototype

public boolean has(String key)

Source Link

Document

Determine if the JSONObject contains a specific key.

Usage

From source file:com.tune.reporting.base.endpoints.EndpointBase.java

/**
 * Parse response and gather report url.
 *
 * @param response @see TuneServiceResponse
 *
 * @return String   Report URL download from Export queue.
 * @throws TuneSdkException If error within SDK.
 * @throws TuneServiceException If service fails to handle post request.
 *///ww w  . j  a  va 2 s.c o  m
public static String parseResponseReportUrl(final TuneServiceResponse response)
        throws IllegalArgumentException, TuneSdkException, TuneServiceException {

    if (null == response) {
        throw new IllegalArgumentException("Parameter 'response' is not defined.");
    }

    JSONObject jdata = (JSONObject) response.getData();
    if (null == jdata) {
        throw new TuneServiceException("Report export response failed to get data.");
    }

    if (!jdata.has("data")) {
        throw new TuneSdkException(
                String.format("Export data does not contain report 'data', response: %s", response.toString()));
    }

    JSONObject jdataInternal = null;
    try {
        jdataInternal = jdata.getJSONObject("data");
    } catch (JSONException ex) {
        throw new TuneSdkException(ex.getMessage(), ex);
    } catch (Exception ex) {
        throw new TuneSdkException(ex.getMessage(), ex);
    }

    if (null == jdataInternal) {
        throw new TuneServiceException(String
                .format("Export data response does not contain 'data', response: %s", response.toString()));
    }

    if (!jdataInternal.has("url")) {
        throw new TuneSdkException(String.format("Export response 'data' does not contain 'url', response: %s",
                response.toString()));
    }

    String jdataInternalUrl = null;
    try {
        jdataInternalUrl = jdataInternal.getString("url");
    } catch (JSONException ex) {
        throw new TuneSdkException(ex.getMessage(), ex);
    } catch (Exception ex) {
        throw new TuneSdkException(ex.getMessage(), ex);
    }

    if ((null == jdataInternalUrl) || jdataInternalUrl.isEmpty()) {
        throw new TuneSdkException(
                String.format("Export response 'url' is not defined, response: %s", response.toString()));
    }

    return jdataInternalUrl;
}

From source file:com.trk.aboutme.facebook.Request.java

private static void processGraphObjectProperty(String key, Object value, KeyValueSerializer serializer,
        boolean passByValue) throws IOException {
    Class<?> valueClass = value.getClass();
    if (GraphObject.class.isAssignableFrom(valueClass)) {
        value = ((GraphObject) value).getInnerJSONObject();
        valueClass = value.getClass();//  w  w w.j  a va  2  s  .com
    } else if (GraphObjectList.class.isAssignableFrom(valueClass)) {
        value = ((GraphObjectList<?>) value).getInnerJSONArray();
        valueClass = value.getClass();
    }

    if (JSONObject.class.isAssignableFrom(valueClass)) {
        JSONObject jsonObject = (JSONObject) value;
        if (passByValue) {
            // We need to pass all properties of this object in key[propertyName] format.
            @SuppressWarnings("unchecked")
            Iterator<String> keys = jsonObject.keys();
            while (keys.hasNext()) {
                String propertyName = keys.next();
                String subKey = String.format("%s[%s]", key, propertyName);
                processGraphObjectProperty(subKey, jsonObject.opt(propertyName), serializer, passByValue);
            }
        } else {
            // Normal case is passing objects by reference, so just pass the ID or URL, if any, as the value
            // for "key"
            if (jsonObject.has("id")) {
                processGraphObjectProperty(key, jsonObject.optString("id"), serializer, passByValue);
            } else if (jsonObject.has("url")) {
                processGraphObjectProperty(key, jsonObject.optString("url"), serializer, passByValue);
            }
        }
    } else if (JSONArray.class.isAssignableFrom(valueClass)) {
        JSONArray jsonArray = (JSONArray) value;
        int length = jsonArray.length();
        for (int i = 0; i < length; ++i) {
            String subKey = String.format("%s[%d]", key, i);
            processGraphObjectProperty(subKey, jsonArray.opt(i), serializer, passByValue);
        }
    } else if (String.class.isAssignableFrom(valueClass) || Number.class.isAssignableFrom(valueClass)
            || Boolean.class.isAssignableFrom(valueClass)) {
        serializer.writeString(key, value.toString());
    } else if (Date.class.isAssignableFrom(valueClass)) {
        Date date = (Date) value;
        // The "Events Timezone" platform migration affects what date/time formats Facebook accepts and returns.
        // Apps created after 8/1/12 (or apps that have explicitly enabled the migration) should send/receive
        // dates in ISO-8601 format. Pre-migration apps can send as Unix timestamps. Since the future is ISO-8601,
        // that is what we support here. Apps that need pre-migration behavior can explicitly send these as
        // integer timestamps rather than Dates.
        final SimpleDateFormat iso8601DateFormat = new SimpleDateFormat(ISO_8601_FORMAT_STRING, Locale.US);
        serializer.writeString(key, iso8601DateFormat.format(date));
    }
}

From source file:org.loklak.server.Authorization.java

public int getRequestFrequency(String path) {
    if (!this.json.has("frequency"))
        return -1;
    JSONObject paths = this.json.getJSONObject("frequency");
    if (!paths.has(path))
        return -1;
    return paths.getInt(path);
}

From source file:org.loklak.server.Authorization.java

public ClientService getService(String serviceId) {
    if (!this.json.has("services"))
        this.json.put("services", new JSONObject());
    JSONObject services = this.json.getJSONObject("services");
    if (!services.has(serviceId))
        return null;
    JSONObject s = services.getJSONObject(serviceId);
    ClientService service = new ClientService(serviceId);
    service.setMetadata(s.getJSONObject("meta"));
    return service;
}

From source file:com.habzy.syncontacts.platform.User.java

/**
 * Creates and returns an instance of the user from the provided JSON data.
 * //from w w w  .  j  a v  a2 s.co  m
 * @param user The JSONObject containing user data
 * @return user The new instance of Voiper user created from the JSON data.
 */
public static User valueOf(JSONObject user) {
    try {
        final String userName = user.getString("u");
        final String firstName = user.has("f") ? user.getString("f") : null;
        final String lastName = user.has("l") ? user.getString("l") : null;
        final String cellPhone = user.has("m") ? user.getString("m") : null;
        final String officePhone = user.has("o") ? user.getString("o") : null;
        final String homePhone = user.has("h") ? user.getString("h") : null;
        final String email = user.has("e") ? user.getString("e") : null;
        final boolean deleted = user.has("d") ? user.getBoolean("d") : false;
        final int userId = user.getInt("i");
        return new User(userName, firstName, lastName, cellPhone, officePhone, homePhone, email, deleted,
                userId);
    } catch (final Exception ex) {
        Log.i("User", "Error parsing JSON user object" + ex.toString());

    }
    return null;

}

From source file:org.dasein.cloud.aws.compute.EC2Instance.java

@Override
public Iterable<VirtualMachineProduct> listProducts(VirtualMachineProductFilterOptions options,
        Architecture architecture) throws InternalException, CloudException {
    ProviderContext ctx = getProvider().getContext();
    if (ctx == null) {
        throw new CloudException("No context was set for this request");
    }//from w w  w  .j  av a2  s .  com
    // FIXME: until core fixes the annotation for architecture let's assume it's nullable
    String cacheName = "productsALL";
    if (architecture != null) {
        cacheName = "products" + architecture.name();
    }
    Cache<VirtualMachineProduct> cache = Cache.getInstance(getProvider(), cacheName,
            VirtualMachineProduct.class, CacheLevel.REGION, new TimePeriod<Day>(1, TimePeriod.DAY));
    Iterable<VirtualMachineProduct> products = cache.get(ctx);

    if (products == null) {
        List<VirtualMachineProduct> list = new ArrayList<VirtualMachineProduct>();

        try {
            InputStream input = EC2Instance.class.getResourceAsStream("/org/dasein/cloud/aws/vmproducts.json");

            if (input != null) {
                BufferedReader reader = new BufferedReader(new InputStreamReader(input));
                StringBuilder json = new StringBuilder();
                String line;

                while ((line = reader.readLine()) != null) {
                    json.append(line);
                    json.append("\n");
                }
                JSONArray arr = new JSONArray(json.toString());
                JSONObject toCache = null;

                for (int i = 0; i < arr.length(); i++) {
                    JSONObject productSet = arr.getJSONObject(i);
                    String cloud, providerName;

                    if (productSet.has("cloud")) {
                        cloud = productSet.getString("cloud");
                    } else {
                        continue;
                    }
                    if (productSet.has("provider")) {
                        providerName = productSet.getString("provider");
                    } else {
                        continue;
                    }
                    if (!productSet.has("products")) {
                        continue;
                    }
                    if (toCache == null || (providerName.equals("AWS") && cloud.equals("AWS"))) {
                        toCache = productSet;
                    }
                    if (providerName.equalsIgnoreCase(getProvider().getProviderName())
                            && cloud.equalsIgnoreCase(getProvider().getCloudName())) {
                        toCache = productSet;
                        break;
                    }
                }
                if (toCache == null) {
                    logger.warn("No products were defined");
                    return Collections.emptyList();
                }
                JSONArray plist = toCache.getJSONArray("products");

                for (int i = 0; i < plist.length(); i++) {
                    JSONObject product = plist.getJSONObject(i);
                    boolean supported = false;

                    if (architecture != null) {
                        if (product.has("architectures")) {
                            JSONArray architectures = product.getJSONArray("architectures");

                            for (int j = 0; j < architectures.length(); j++) {
                                String a = architectures.getString(j);

                                if (architecture.name().equals(a)) {
                                    supported = true;
                                    break;
                                }
                            }
                        }
                        if (!supported) {
                            continue;
                        }
                    }
                    if (product.has("excludesRegions")) {
                        JSONArray regions = product.getJSONArray("excludesRegions");

                        for (int j = 0; j < regions.length(); j++) {
                            String r = regions.getString(j);

                            if (r.equals(ctx.getRegionId())) {
                                supported = false;
                                break;
                            }
                        }
                    }
                    if (!supported) {
                        continue;
                    }
                    VirtualMachineProduct prd = toProduct(product);

                    if (prd != null) {
                        if (options != null) {
                            if (options.matches(prd)) {
                                list.add(prd);
                            }
                        } else {
                            list.add(prd);
                        }
                    }

                }

            } else {
                logger.warn("No standard products resource exists for /org/dasein/cloud/aws/vmproducts.json");
            }
            input = EC2Instance.class.getResourceAsStream("/org/dasein/cloud/aws/vmproducts-custom.json");
            if (input != null) {
                ArrayList<VirtualMachineProduct> customList = new ArrayList<VirtualMachineProduct>();
                TreeSet<String> discard = new TreeSet<String>();
                boolean discardAll = false;

                BufferedReader reader = new BufferedReader(new InputStreamReader(input));
                StringBuilder json = new StringBuilder();
                String line;

                while ((line = reader.readLine()) != null) {
                    json.append(line);
                    json.append("\n");
                }
                JSONArray arr = new JSONArray(json.toString());
                JSONObject toCache = null;

                for (int i = 0; i < arr.length(); i++) {
                    JSONObject listing = arr.getJSONObject(i);
                    String cloud, providerName, endpoint = null;

                    if (listing.has("cloud")) {
                        cloud = listing.getString("cloud");
                    } else {
                        continue;
                    }
                    if (listing.has("provider")) {
                        providerName = listing.getString("provider");
                    } else {
                        continue;
                    }
                    if (listing.has("endpoint")) {
                        endpoint = listing.getString("endpoint");
                    }
                    if (!cloud.equals(getProvider().getCloudName())
                            || !providerName.equals(getProvider().getProviderName())) {
                        continue;
                    }
                    if (endpoint != null && endpoint.equals(ctx.getCloud().getEndpoint())) {
                        toCache = listing;
                        break;
                    }
                    if (endpoint == null && toCache == null) {
                        toCache = listing;
                    }
                }
                if (toCache != null) {
                    if (toCache.has("discardDefaults")) {
                        discardAll = toCache.getBoolean("discardDefaults");
                    }
                    if (toCache.has("discard")) {
                        JSONArray dlist = toCache.getJSONArray("discard");

                        for (int i = 0; i < dlist.length(); i++) {
                            discard.add(dlist.getString(i));
                        }
                    }
                    if (toCache.has("products")) {
                        JSONArray plist = toCache.getJSONArray("products");

                        for (int i = 0; i < plist.length(); i++) {
                            JSONObject product = plist.getJSONObject(i);
                            boolean supported = false;
                            if (architecture != null) {

                                if (product.has("architectures")) {
                                    JSONArray architectures = product.getJSONArray("architectures");

                                    for (int j = 0; j < architectures.length(); j++) {
                                        String a = architectures.getString(j);

                                        if (architecture.name().equals(a)) {
                                            supported = true;
                                            break;
                                        }
                                    }
                                }
                                if (!supported) {
                                    continue;
                                }
                            }
                            if (product.has("excludesRegions")) {
                                JSONArray regions = product.getJSONArray("excludesRegions");

                                for (int j = 0; j < regions.length(); j++) {
                                    String r = regions.getString(j);

                                    if (r.equals(ctx.getRegionId())) {
                                        supported = false;
                                        break;
                                    }
                                }
                            }
                            if (!supported) {
                                continue;
                            }
                            VirtualMachineProduct prd = toProduct(product);

                            if (prd != null) {
                                customList.add(prd);
                            }
                        }
                    }
                    if (!discardAll) {
                        for (VirtualMachineProduct product : list) {
                            if (!discard.contains(product.getProviderProductId())) {
                                customList.add(product);
                            }
                        }
                    }
                    list = customList;
                }
            }
            products = list;
            cache.put(ctx, products);

        } catch (IOException e) {
            throw new InternalException(e);
        } catch (JSONException e) {
            throw new InternalException(e);
        }
    }
    return products;
}

From source file:org.dasein.cloud.aws.compute.EC2Instance.java

private @Nullable VirtualMachineProduct toProduct(@Nonnull JSONObject json) throws InternalException {
    /*//from  w  w w  .  j  av  a  2 s .  co m
            {
        "architectures":["I32"],
        "id":"m1.small",
        "name":"Small Instance (m1.small)",
        "description":"Small Instance (m1.small)",
        "cpuCount":1,
        "rootVolumeSizeInGb":160,
        "ramSizeInMb": 1700
    },
     */
    VirtualMachineProduct prd = new VirtualMachineProduct();

    try {
        if (json.has("id")) {
            prd.setProviderProductId(json.getString("id"));
        } else {
            return null;
        }
        if (json.has("name")) {
            prd.setName(json.getString("name"));
        } else {
            prd.setName(prd.getProviderProductId());
        }
        if (json.has("description")) {
            prd.setDescription(json.getString("description"));
        } else {
            prd.setDescription(prd.getName());
        }
        if (json.has("cpuCount")) {
            prd.setCpuCount(json.getInt("cpuCount"));
        } else {
            prd.setCpuCount(1);
        }
        if (json.has("rootVolumeSizeInGb")) {
            prd.setRootVolumeSize(new Storage<Gigabyte>(json.getInt("rootVolumeSizeInGb"), Storage.GIGABYTE));
        } else {
            prd.setRootVolumeSize(new Storage<Gigabyte>(1, Storage.GIGABYTE));
        }
        if (json.has("ramSizeInMb")) {
            prd.setRamSize(new Storage<Megabyte>(json.getInt("ramSizeInMb"), Storage.MEGABYTE));
        } else {
            prd.setRamSize(new Storage<Megabyte>(512, Storage.MEGABYTE));
        }
        if (json.has("generation") && json.getString("generation").equalsIgnoreCase("previous")) {
            prd.setStatusDeprecated();
        }
        if (json.has("standardHourlyRates")) {
            JSONArray rates = json.getJSONArray("standardHourlyRates");

            for (int i = 0; i < rates.length(); i++) {
                JSONObject rate = rates.getJSONObject(i);

                if (rate.has("rate")) {
                    prd.setStandardHourlyRate((float) rate.getDouble("rate"));
                }
            }
        }
    } catch (JSONException e) {
        throw new InternalException(e);
    }
    return prd;
}

From source file:com.android.browser.GearsBaseDialog.java

/**
 * Utility method to set elements' text indicated in
 * the dialogs' arguments.// ww  w.  j a v  a2  s.c o  m
 */
void setLabel(JSONObject json, String name, int rsc) {
    try {
        if (json.has(name)) {
            String text = json.getString(name);
            View view = findViewById(rsc);
            if (view != null && text != null) {
                TextView textView = (TextView) view;
                textView.setText(text);
                textView.setVisibility(View.VISIBLE);
            }
        }
    } catch (JSONException e) {
        Log.e(TAG, "json exception", e);
    }
}

From source file:org.wso2.carbon.connector.integration.test.meetup.boards.BoardsIntegrationTest.java

/**
 * Test getDiscussionBoards API operation for Mandatory fields.
 * Expecting Response header '200' and 'post_count' JSONObject in returned
 * JSONArray.//from   w  w w .  j  a  va2  s.c om
 *
 * @throws Exception if test fails.
 */
@Test(enabled = true, groups = {
        "wso2.esb" }, description = "Boards's getDiscussionBoards operation integration test for Mandatory fields")
public void testGetDiscussionBoardsMandatory() throws Exception {

    String jsonRequestFilePath = pathToRequestsDirectory + "boards_getDiscussionBoards_mandatory.txt";
    String methodName = "boards_getBoard";

    final String jsonString = ConnectorIntegrationUtil.getFileContent(jsonRequestFilePath);
    final String proxyFilePath = "file:///" + pathToProxiesDirectory + methodName + ".xml";
    String modifiedJsonString = String.format(jsonString,
            meetupConnectorProperties.getProperty("access_token"));
    proxyAdmin.addProxyService(new DataHandler(new URL(proxyFilePath)));

    try {

        int responseHeader = ConnectorIntegrationUtil
                .sendRequestToRetriveHeaders(getProxyServiceURL(methodName), modifiedJsonString);
        Assert.assertTrue(responseHeader == 200);

        JSONArray jsonArray = ConnectorIntegrationUtil.sendRequestJSONArray(getProxyServiceURL(methodName),
                modifiedJsonString);
        JSONObject jsonObject = jsonArray.getJSONObject(0);
        Assert.assertTrue(jsonObject.has("post_count"));

    } finally {
        proxyAdmin.deleteProxy(methodName);
    }
}

From source file:org.wso2.carbon.connector.integration.test.meetup.boards.BoardsIntegrationTest.java

/**
 * Test getDiscussionBoards API operation for negative scenario.
 * Expecting '401' request header and 'errors' element in returned
 * JSONObject.//  w  w w  . java2  s.  c om
 *
 * @throws Exception if test fails.
 */
@Test(enabled = true, groups = {
        "wso2.esb" }, description = "Board's getDiscussionBoards operation integration test for negative scenario.")
public void testGetDiscussionBoardsNegative() throws Exception {

    String jsonRequestFilePath = pathToRequestsDirectory + "boards_getDiscussionBoards_negative.txt";
    String methodName = "boards_getBoard";

    final String jsonString = ConnectorIntegrationUtil.getFileContent(jsonRequestFilePath);
    final String proxyFilePath = "file:///" + pathToProxiesDirectory + methodName + ".xml";
    /*
     * String modifiedJsonString = String.format(jsonString,
     * meetupConnectorProperties.getProperty("access_token"),
     * meetupConnectorProperties.getProperty("urlname")
     * );
     */
    proxyAdmin.addProxyService(new DataHandler(new URL(proxyFilePath)));

    try {

        int responseHeader = ConnectorIntegrationUtil
                .sendRequestToRetriveHeaders(getProxyServiceURL(methodName), jsonString);
        Assert.assertTrue(responseHeader == 401);

        JSONObject jsonObject = ConnectorIntegrationUtil.sendRequest(getProxyServiceURL(methodName),
                jsonString);
        Assert.assertTrue(jsonObject.has("errors"));

    } finally {
        proxyAdmin.deleteProxy(methodName);
    }
}