Example usage for org.json JSONObject getJSONArray

List of usage examples for org.json JSONObject getJSONArray

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Introduction

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

Prototype

public JSONArray getJSONArray(String key) throws JSONException

Source Link

Document

Get the JSONArray value associated with a key.

Usage

From source file:com.example.android.camera2basic.RecognizeText.java

@Override
protected String doInBackground(Object... paths) {
    System.out.println("Performing Visual Recognition...");

    // params comes from the execute() call: params[0] is the url.
    com.ibm.watson.developer_cloud.visual_recognition.v3.VisualRecognition service = new com.ibm.watson.developer_cloud.visual_recognition.v3.VisualRecognition(
            com.ibm.watson.developer_cloud.visual_recognition.v3.VisualRecognition.VERSION_DATE_2016_05_20);
    service.setApiKey("26a259b7f5dc0f5c8c1cc933d8722b0e66aed5df");
    File actualImageFile = new File((String) paths[0]);
    // Library link : https://github.com/zetbaitsu/Compressor
    Bitmap compressedBitmap = Compressor.getDefault(mContext).compressToBitmap(actualImageFile);
    DirectoryPath = (String) paths[1];
    File compressedImage = bitmapToFile(compressedBitmap);
    System.out.println("The size of image for RecognizeText (in kB) : " + (compressedImage.length() / 1024));
    // TODO Image size may be still greater than 1 MB !
    VisualRecognitionOptions options = new VisualRecognitionOptions.Builder().images(compressedImage).build();

    RecognizedText result = service.recognizeText(options).execute();

    System.out.println("OnPostExecute...");
    System.out.println(result);/*from  w ww.  jav  a2  s .c  o m*/
    try {

        JSONObject obj = new JSONObject(result.toString());
        JSONObject resultarray1 = obj.getJSONArray("images").getJSONObject(0);
        text = resultarray1.getString("text");
        System.out.println("Recognize Text : " + text);
        //new TextToSpeechTask().execute(classes,DirectoryPath);
    } catch (JSONException e) {
        System.out.println("Nothing Detected In Text ");
    }

    countDownLatch.countDown();
    System.out.println("Latch counted down in Recongize Text");

    return result.toString();
}

From source file:pubsub.io.processing.Pubsub.java

/**
 * React to messages...//ww  w . j  a v a 2  s. c o m
 */
@Override
public void onMessage(JSONObject msg) {
    if (DEBUG)
        System.out.println(DEBUGTAG + msg.toString());

    int callback_id = 0;

    callback_id = msg.getInt("id");

    if (msg.optJSONObject("doc") != null) {
        JSONObject doc = msg.getJSONObject("doc");

        // Get the callback method
        Method eventMethod = callbacks.get(callback_id);
        if (eventMethod != null) {
            try {
                // Invoke only if the method existed
                eventMethod.invoke(myParent, doc);
            } catch (IllegalArgumentException e) {
                e.printStackTrace();
            } catch (IllegalAccessException e) {
                e.printStackTrace();
            } catch (InvocationTargetException e) {
                e.printStackTrace();
            }
        }

    } else if (msg.optJSONArray("doc") != null) {
        JSONArray doc = msg.getJSONArray("doc");

        // Get the callback method
        Method eventMethod = callbacks.get(callback_id);
        if (eventMethod != null) {
            try {
                // Invoke only if the method existed
                eventMethod.invoke(myParent, doc);
            } catch (IllegalArgumentException e) {
                e.printStackTrace();
            } catch (IllegalAccessException e) {
                e.printStackTrace();
            } catch (InvocationTargetException e) {
                e.printStackTrace();
            }
        }
    } else {
        // Neither...
    }
}

From source file:org.collectionspace.chain.csp.webui.record.RecordCreateUpdate.java

private JSONObject getPermID(Storage storage, String name, String queryString, String permbase,
        JSONArray actions)// ww w .j  a  v  a2  s . c om
        throws JSONException, UIException, ExistException, UnimplementedException, UnderlyingStorageException {

    JSONObject permitem = new JSONObject();
    JSONObject permrestrictions = new JSONObject();
    permrestrictions.put("keywords", name);
    permrestrictions.put("queryTerm", "actGrp");
    permrestrictions.put("queryString", queryString);
    JSONObject data = searcher.getJSON(storage, permrestrictions, "items", permbase);

    String permid = "";
    JSONArray items = data.getJSONArray("items");
    for (int i = 0; i < items.length(); i++) {
        JSONObject item = items.getJSONObject(i);
        String resourcename = item.getString("summary");
        String actionGroup = item.getString("number");
        //need to do a double check as the query is an inexact match
        if (resourcename.equals(name) && actionGroup.equals(queryString)) {
            permid = item.getString("csid");
        }
    }
    if (permid.equals("")) {

        //create the permission
        /**
         * {
        "effect": "PERMIT",
        "resourceName": "testthing2",
                
        "action":[{"name":"CREATE"},{"name":"READ"},{"name":"UPDATE"},{"name":"DELETE"},{"name":"SEARCH"}]
        }
         */

        JSONObject permission_add = new JSONObject();
        permission_add.put("effect", "PERMIT");
        permission_add.put("description", "created because we couldn't find a match");
        permission_add.put("resourceName", name);
        permission_add.put("actionGroup", queryString);
        permission_add.put("action", actions);

        permid = storage.autocreateJSON(spec.getRecordByWebUrl("permission").getID(), permission_add, null);

    }

    if (!permid.equals("")) {
        permitem.put("resourceName", name);
        permitem.put("permissionId", permid);
        permitem.put("actionGroup", queryString);
    }
    return permitem;

}

From source file:org.collectionspace.chain.csp.webui.record.RecordCreateUpdate.java

private void assignPermissions(Storage storage, String path, JSONObject data)
        throws JSONException, ExistException, UnimplementedException, UnderlyingStorageException, UIException {
    JSONObject fields = data.optJSONObject("fields");

    JSONArray permdata = new JSONArray();
    JSONObject permcheck = new JSONObject();
    if (fields.has("permissions")) {
        JSONArray permissions = fields.getJSONArray("permissions");
        for (int i = 0; i < permissions.length(); i++) {
            JSONObject perm = permissions.getJSONObject(i);

            Record recordForPermResource = Generic.RecordNameServices(spec, perm.getString("resourceName"));
            if (recordForPermResource != null) {
                if (recordForPermResource.hasSoftDeleteMethod()) {
                    JSONObject permitem = getWorkflowPerm(storage, recordForPermResource,
                            perm.getString("resourceName"), perm.getString("permission"),
                            DELETE_WORKFLOW_TRANSITION);
                    if (permitem.has("permissionId")) {
                        if (permcheck.has(permitem.getString("resourceName"))) {
                            //ignore as we have duplicate name - eek
                            log.warn(//from ww w.ja va  2  s .  co  m
                                    "RecordCreateUpdate.assignPermissions got duplicate workflow/delete permission for: "
                                            + permitem.getString("resourceName"));
                        } else {
                            permcheck.put(permitem.getString("resourceName"), permitem);
                            permdata.put(permitem);
                        }
                    }
                }
                if (recordForPermResource.supportsLocking()) {
                    JSONObject permitem = getWorkflowPerm(storage, recordForPermResource,
                            perm.getString("resourceName"), perm.getString("permission"),
                            LOCK_WORKFLOW_TRANSITION);
                    if (permitem.has("permissionId")) {
                        if (permcheck.has(permitem.getString("resourceName"))) {
                            //ignore as we have duplicate name - eek
                            log.warn(
                                    "RecordCreateUpdate.assignPermissions got duplicate workflow/lock permission for: "
                                            + permitem.getString("resourceName"));
                        } else {
                            permcheck.put(permitem.getString("resourceName"), permitem);
                            permdata.put(permitem);
                        }
                    }
                }
            }
            JSONObject permitem = getPerm(storage, recordForPermResource, perm.getString("resourceName"),
                    perm.getString("permission"));
            if (permitem.has("permissionId")) {
                if (permcheck.has(permitem.getString("resourceName"))) {
                    //ignore as we have duplicate name - eek
                    log.warn("RecordCreateUpdate.assignPermissions got duplicate permission for: "
                            + permitem.getString("resourceName"));
                } else {
                    permcheck.put(permitem.getString("resourceName"), permitem);
                    permdata.put(permitem);
                }
            }
        }
    }

    //log.info("permdata"+permdata.toString());
    JSONObject roledata = new JSONObject();
    roledata.put("roleName", fields.getString("roleName"));

    String[] ids = path.split("/");
    roledata.put("roleId", ids[ids.length - 1]);

    JSONObject accountrole = new JSONObject();
    JSONObject arfields = new JSONObject();
    arfields.put("role", roledata);
    arfields.put("permission", permdata);
    accountrole.put("fields", arfields);
    //log.info("WAAA"+arfields.toString());
    if (fields != null)
        path = storage.autocreateJSON(spec.getRecordByWebUrl("permrole").getID(), arfields, null);
}

From source file:org.everit.json.schema.IntegrationTest.java

@Parameters(name = "{2}")
public static List<Object[]> params() {
    List<Object[]> rval = new ArrayList<>();
    Reflections refs = new Reflections("org.everit.json.schema.draft4", new ResourcesScanner());
    Set<String> paths = refs.getResources(Pattern.compile(".*\\.json"));
    for (String path : paths) {
        if (path.indexOf("/optional/") > -1 || path.indexOf("/remotes/") > -1) {
            continue;
        }/*from  ww w .j  a  v a2 s.c  o m*/
        String fileName = path.substring(path.lastIndexOf('/') + 1);
        JSONArray arr = loadTests(IntegrationTest.class.getResourceAsStream("/" + path));
        for (int i = 0; i < arr.length(); ++i) {
            JSONObject schemaTest = arr.getJSONObject(i);
            JSONArray testcaseInputs = schemaTest.getJSONArray("tests");
            for (int j = 0; j < testcaseInputs.length(); ++j) {
                JSONObject input = testcaseInputs.getJSONObject(j);
                Object[] params = new Object[5];
                params[0] = "[" + fileName + "]/" + schemaTest.getString("description");
                params[1] = schemaTest.get("schema");
                params[2] = "[" + fileName + "]/" + input.getString("description");
                params[3] = input.get("data");
                params[4] = input.getBoolean("valid");
                rval.add(params);
            }
        }
    }
    return rval;
}

From source file:net.mandaria.radioreddit.apis.RedditAPI.java

public static RedditAccount login(Context context, String username, String password) {
    RedditAccount account = new RedditAccount();

    try {//from  w w w  .  jav a 2s.co m
        String url = context.getString(R.string.reddit_login) + "/" + username;

        // post values
        ArrayList<NameValuePair> post_values = new ArrayList<NameValuePair>();

        BasicNameValuePair user = new BasicNameValuePair("user", username);
        post_values.add(user);

        BasicNameValuePair passwd = new BasicNameValuePair("passwd", password);
        post_values.add(passwd);

        BasicNameValuePair api_type = new BasicNameValuePair("api_type", "json");
        post_values.add(api_type);

        String outputLogin = HTTPUtil.post(context, url, post_values);

        JSONTokener reddit_login_tokener = new JSONTokener(outputLogin);
        JSONObject reddit_login_json = new JSONObject(reddit_login_tokener);

        JSONObject json = reddit_login_json.getJSONObject("json");

        if (json.getJSONArray("errors").length() > 0) {
            String error = json.getJSONArray("errors").getJSONArray(0).getString(1);

            account.ErrorMessage = error;
        } else {
            JSONObject data = json.getJSONObject("data");

            // success!
            String cookie = data.getString("cookie");
            String modhash = data.getString("modhash");

            account.Username = username;
            account.Cookie = cookie;
            account.Modhash = modhash;
            account.ErrorMessage = "";
        }
    } catch (Exception ex) {
        // We fail to get the streams...
        CustomExceptionHandler ceh = new CustomExceptionHandler(context);
        ceh.sendEmail(ex);

        ex.printStackTrace();

        account.ErrorMessage = ex.toString();
    }

    return account;
}

From source file:net.mandaria.radioreddit.apis.RedditAPI.java

public static String Vote(Context context, RedditAccount account, int voteDirection, String fullname) {
    String errorMessage = "";

    try {//from www .j a  v a 2s .co m
        try {
            account.Modhash = updateModHash(context);

            if (account.Modhash == null) {
                errorMessage = context.getString(R.string.error_ThereWasAProblemVotingPleaseTryAgain);
                return errorMessage;
            }
        } catch (Exception ex) {
            errorMessage = ex.getMessage();
            return errorMessage;
        }

        String url = context.getString(R.string.reddit_vote);

        // post values
        ArrayList<NameValuePair> post_values = new ArrayList<NameValuePair>();

        BasicNameValuePair id = new BasicNameValuePair("id", fullname);
        post_values.add(id);

        BasicNameValuePair dir = new BasicNameValuePair("dir", Integer.toString(voteDirection));
        post_values.add(dir);

        // not required
        //BasicNameValuePair r = new BasicNameValuePair("r", "radioreddit"); // TODO: shouldn't be hard coded, could be talkradioreddit
        //post_values.add(r);

        BasicNameValuePair uh = new BasicNameValuePair("uh", account.Modhash);
        post_values.add(uh);

        BasicNameValuePair api_type = new BasicNameValuePair("api_type", "json");
        post_values.add(api_type);

        String outputVote = HTTPUtil.post(context, url, post_values);

        JSONTokener reddit_vote_tokener = new JSONTokener(outputVote);
        JSONObject reddit_vote_json = new JSONObject(reddit_vote_tokener);

        if (reddit_vote_json.has("json")) {
            JSONObject json = reddit_vote_json.getJSONObject("json");

            if (json.has("errors") && json.getJSONArray("errors").length() > 0) {
                String error = json.getJSONArray("errors").getJSONArray(0).getString(1);

                errorMessage = error;
            }
        }
        // success!
    } catch (Exception ex) {
        // We fail to vote...
        CustomExceptionHandler ceh = new CustomExceptionHandler(context);
        ceh.sendEmail(ex);

        ex.printStackTrace();

        errorMessage = ex.toString();
    }

    return errorMessage;
}

From source file:com.dzt.uberclone.HomeFragment.java

private void showShortestTime(String json) {
    try {//  www  . j a  v  a2 s. c  o  m
        JSONObject jsonObject = new JSONObject(json);
        int shortestTimeTemp = jsonObject.getJSONArray("routes").getJSONObject(0).getJSONArray("legs")
                .getJSONObject(0).getJSONObject("duration").getInt("value");
        shortestTime += shortestTimeTemp;
        ubercount++;
        if (ubercount == nearbyUbers) {
            displayShortestTime(shortestTime, ubercount);
        }
    } catch (JSONException e) {
        e.printStackTrace();
    }
}

From source file:com.krayzk9s.imgurholo.ui.CommentsFragment.java

private void addComments(JSONObject comments) {
    try {//  w w w  .j a  v a  2s. c  o  m
        commentDataArray = new ArrayList<JSONParcelable>();
        JSONArray data = comments.getJSONArray("data");
        for (int i = 0; i < data.length(); i++) {
            JSONObject message = data.getJSONObject(i);
            JSONParcelable dataParcel = new JSONParcelable();
            dataParcel.setJSONObject(message);
            commentDataArray.add(dataParcel);
        }
        commentsAdapter.addAll(commentDataArray);
    } catch (JSONException e) {
        errorText.setVisibility(View.VISIBLE);
        errorText.setText("Error getting comments");
        Log.e("Error!", "adding messages" + e.toString());
    }
    mDrawerList.setAdapter(commentsAdapter);
    commentsAdapter.notifyDataSetChanged();
}

From source file:com.amazon.android.contentbrowser.helper.AuthHelper.java

/**
 * Retrieves the list of possible MVPD providers from the URL found at R.string.mvpd_url in
 * custom.xml and gives them to ContentBrowser.
 *//*from w ww.  j  ava2s  .com*/
public void setupMvpdList() {

    try {

        String mvpdUrl = mAppContext.getResources().getString(R.string.mvpd_url);

        // The user has no MVPD URL set up.
        if (mvpdUrl.equals(DEFAULT_MVPD_URL)) {
            Log.d(TAG, "MVPD feature not used.");
            return;
        }
        String jsonStr = NetworkUtils.getDataLocatedAtUrl(mvpdUrl);

        JSONObject json = new JSONObject(jsonStr);
        JSONArray mvpdWhiteList = json.getJSONArray(MVPD_WHITE_LIST);

        for (int i = 0; i < mvpdWhiteList.length(); i++) {

            JSONObject mvpdItem = mvpdWhiteList.getJSONObject(i);
            mContentBrowser.addPoweredByLogoUrlByName(mvpdItem.getString(PreferencesConstants.MVPD_LOGO_URL),
                    mvpdItem.getString(LOGGED_IN_IMAGE));
        }

    } catch (Exception e) {
        Log.e(TAG, "Get MVPD logo urls failed!!!", e);

    }
}