Example usage for org.json JSONObject optString

List of usage examples for org.json JSONObject optString

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Introduction

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

Prototype

public String optString(String key)

Source Link

Document

Get an optional string associated with a key.

Usage

From source file:com.hhunj.hhudata.ForegroundService.java

private SearchBookContentsResult parseResult(JSONObject json) {
    try {/* w w w .j  a v a  2 s  .  c  o  m*/
        String pageId = json.getString("page_id");
        String pageNumber = json.getString("page_number");
        if (pageNumber.length() > 0) {
            // pageNumber = getString(R.string.msg_sbc_page) + ' ' +
            // pageNumber;
        } else {
            // This can happen for text on the jacket, and possibly other
            // reasons.
            // pageNumber = getString(R.string.msg_sbc_unknown_page);
            pageNumber = null;
        }

        // Remove all HTML tags and encoded characters. Ideally the server
        // would do this.
        String snippet = json.optString("snippet_text");
        boolean valid = true;
        if (snippet.length() > 0) {
            /*
             * snippet = TAG_PATTERN.matcher(snippet).replaceAll("");
             * snippet = LT_ENTITY_PATTERN.matcher(snippet).replaceAll("<");
             * snippet = GT_ENTITY_PATTERN.matcher(snippet).replaceAll(">");
             * snippet =
             * QUOTE_ENTITY_PATTERN.matcher(snippet).replaceAll("'");
             * snippet =
             * QUOT_ENTITY_PATTERN.matcher(snippet).replaceAll("\"");
             */
        } else {
            snippet = '(' + getString(R.string.msg_sbc_snippet_unavailable) + ')';
            valid = false;
        }
        // new Date(+/\d+/.exec(value)[1]);

        Date date = JsonToDateTime(json.getString("rectime"));
        if (date == null)
            return null;

        return new SearchBookContentsResult(pageId, pageNumber, snippet, valid, date);

    } catch (JSONException e) {

        Date date = new Date();
        // Never seen in the wild, just being complete.
        return new SearchBookContentsResult(getString(R.string.msg_sbc_no_page_returned), "", "", false, date);
    }
}

From source file:com.marlonjones.voidlauncher.InstallShortcutReceiver.java

private static PendingInstallShortcutInfo decode(String encoded, Context context) {
    try {/*from   w w w  . ja  va 2 s .co  m*/
        JSONObject object = (JSONObject) new JSONTokener(encoded).nextValue();
        Intent launcherIntent = Intent.parseUri(object.getString(LAUNCH_INTENT_KEY), 0);

        if (object.optBoolean(APP_SHORTCUT_TYPE_KEY)) {
            // The is an internal launcher target shortcut.
            UserHandleCompat user = UserManagerCompat.getInstance(context)
                    .getUserForSerialNumber(object.getLong(USER_HANDLE_KEY));
            if (user == null) {
                return null;
            }

            LauncherActivityInfoCompat info = LauncherAppsCompat.getInstance(context)
                    .resolveActivity(launcherIntent, user);
            return info == null ? null : new PendingInstallShortcutInfo(info, context);
        }

        Intent data = new Intent();
        data.putExtra(Intent.EXTRA_SHORTCUT_INTENT, launcherIntent);
        data.putExtra(Intent.EXTRA_SHORTCUT_NAME, object.getString(NAME_KEY));

        String iconBase64 = object.optString(ICON_KEY);
        String iconResourceName = object.optString(ICON_RESOURCE_NAME_KEY);
        String iconResourcePackageName = object.optString(ICON_RESOURCE_PACKAGE_NAME_KEY);
        if (iconBase64 != null && !iconBase64.isEmpty()) {
            byte[] iconArray = Base64.decode(iconBase64, Base64.DEFAULT);
            Bitmap b = BitmapFactory.decodeByteArray(iconArray, 0, iconArray.length);
            data.putExtra(Intent.EXTRA_SHORTCUT_ICON, b);
        } else if (iconResourceName != null && !iconResourceName.isEmpty()) {
            Intent.ShortcutIconResource iconResource = new Intent.ShortcutIconResource();
            iconResource.resourceName = iconResourceName;
            iconResource.packageName = iconResourcePackageName;
            data.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, iconResource);
        }

        return new PendingInstallShortcutInfo(data, context);
    } catch (JSONException | URISyntaxException e) {
        Log.d(TAG, "Exception reading shortcut to add: " + e);
    }
    return null;
}

From source file:fr.cobaltians.cobalt.fragments.CobaltFragment.java

/******************************************************************************************************************
 * ALERT DIALOG/* ww w  . j a  v  a2 s.c  om*/
 *****************************************************************************************************************/

private void showAlertDialog(JSONObject data, final String callback) {
    try {
        String title = data.optString(Cobalt.kJSAlertTitle);
        String message = data.optString(Cobalt.kJSMessage);
        boolean cancelable = data.optBoolean(Cobalt.kJSAlertCancelable, false);
        JSONArray buttons = data.has(Cobalt.kJSAlertButtons) ? data.getJSONArray(Cobalt.kJSAlertButtons)
                : new JSONArray();

        AlertDialog alertDialog = new AlertDialog.Builder(mContext).setTitle(title).setMessage(message)
                .create();
        alertDialog.setCancelable(cancelable);

        if (buttons.length() == 0) {
            alertDialog.setButton(DialogInterface.BUTTON_NEGATIVE, "OK", new DialogInterface.OnClickListener() {

                @Override
                public void onClick(DialogInterface dialog, int which) {
                    if (callback != null) {
                        try {
                            JSONObject data = new JSONObject();
                            data.put(Cobalt.kJSAlertButtonIndex, 0);
                            sendCallback(callback, data);
                        } catch (JSONException exception) {
                            if (Cobalt.DEBUG)
                                Log.e(Cobalt.TAG, TAG + ".AlertDialog - onClick: JSONException");
                            exception.printStackTrace();
                        }
                    }
                }
            });
        } else {
            int buttonsLength = Math.min(buttons.length(), 3);
            for (int i = 0; i < buttonsLength; i++) {
                int buttonId;

                switch (i) {
                case 0:
                default:
                    buttonId = DialogInterface.BUTTON_NEGATIVE;
                    break;
                case 1:
                    buttonId = DialogInterface.BUTTON_NEUTRAL;
                    break;
                case 2:
                    buttonId = DialogInterface.BUTTON_POSITIVE;
                    break;
                }

                alertDialog.setButton(buttonId, buttons.getString(i), new DialogInterface.OnClickListener() {

                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        if (callback != null) {
                            int buttonIndex;
                            switch (which) {
                            case DialogInterface.BUTTON_NEGATIVE:
                            default:
                                buttonIndex = 0;
                                break;
                            case DialogInterface.BUTTON_NEUTRAL:
                                buttonIndex = 1;
                                break;
                            case DialogInterface.BUTTON_POSITIVE:
                                buttonIndex = 2;
                                break;
                            }

                            try {
                                JSONObject data = new JSONObject();
                                data.put(Cobalt.kJSAlertButtonIndex, buttonIndex);
                                sendCallback(callback, data);
                            } catch (JSONException exception) {
                                if (Cobalt.DEBUG)
                                    Log.e(Cobalt.TAG, TAG + ".AlertDialog - onClick: JSONException");
                                exception.printStackTrace();
                            }
                        }
                    }
                });
            }
        }

        alertDialog.show();
    } catch (JSONException exception) {
        if (Cobalt.DEBUG)
            Log.e(Cobalt.TAG, TAG + " - showAlertDialog: JSONException");
        exception.printStackTrace();
    }
}

From source file:se.frostyelk.cordova.amazon.ads.AmazonAds.java

private PluginResult executeCreateInterstitialAd(JSONObject options, final CallbackContext callbackContext) {
    if (options.has(OPTION_INTERSTITIAL_AD_ID)) {
        interstitialAdId = options.optString(OPTION_INTERSTITIAL_AD_ID);
    } else {//from w  w w  .  j a v a2  s .  c om
        return new PluginResult(Status.ERROR, "Option " + OPTION_INTERSTITIAL_AD_ID + " is missing");
    }

    if (options.has(OPTION_IS_TESTING)) {
        try {
            isTesting = options.getBoolean(OPTION_IS_TESTING);
        } catch (JSONException e) {
            return new PluginResult(Status.ERROR, "Value of option " + OPTION_IS_TESTING + " is wrong");
        }
    }

    if (options.has(OPTION_DEBUG)) {
        try {
            AdRegistration.enableLogging(options.getBoolean(OPTION_DEBUG));
        } catch (JSONException e) {
            return new PluginResult(Status.ERROR, "Value of option " + OPTION_DEBUG + " is wrong");
        }
    } else {
        AdRegistration.enableLogging(false);
    }

    if (callbackContext == null) {
        return new PluginResult(Status.ERROR, "Callback function is missing");
    }

    cordova.getThreadPool().execute(new Runnable() {
        @Override
        public void run() {

            if (interstitialAd == null) {
                interstitialAd = new InterstitialAd(cordova.getActivity());
                interstitialAd.setListener(new AmazonInterstitialAdListener());
            }

            AdRegistration.enableTesting(isTesting);

            try {
                AdRegistration.setAppKey(interstitialAdId);
            } catch (final IllegalArgumentException e) {
                callbackContext.error("Value of " + OPTION_INTERSTITIAL_AD_ID + " is wrong");
                return;
            }

            if (interstitialAd.loadAd()) {
                if (callbackContext != null) {
                    callbackContext.success();
                }
            } else {
                if (callbackContext != null) {
                    callbackContext.error("Failed to create Ad");
                }
            }
        }
    });

    return null;
}

From source file:com.cloudstudio.BarcodeScanner.java

/**
 * Executes the request./*from   w ww. ja va2  s . c  o  m*/
 *
 * This method is called from the WebView thread. To do a non-trivial amount of work, use:
 *     cordova.getThreadPool().execute(runnable);
 *
 * To run on the UI thread, use:
 *     cordova.getActivity().runOnUiThread(runnable);
 *
 * @param action          The action to execute.
 * @param args            The exec() arguments.
 * @param callbackContext The callback context used when calling back into JavaScript.
 * @return                Whether the action was valid.
 *
 * @sa https://github.com/apache/cordova-android/blob/master/framework/src/org/apache/cordova/CordovaPlugin.java
 */
@Override
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) {
    this.callbackContext = callbackContext;

    if (action.equals(ENCODE)) {
        JSONObject obj = args.optJSONObject(0);
        if (obj != null) {
            String type = obj.optString(TYPE);
            String data = obj.optString(DATA);

            // If the type is null then force the type to text
            if (type == null) {
                type = TEXT_TYPE;
            }

            if (data == null) {
                callbackContext.error("User did not specify data to encode");
                return true;
            }

            encode(type, data);
        } else {
            callbackContext.error("User did not specify data to encode");
            return true;
        }
    } else if (action.equals(SCAN)) {
        scan();
    } else {
        return false;
    }
    return true;
}

From source file:com.weiboa.data.WeiboConnect.java

public static String getScreenName(JSONObject credentials) {
    return credentials.optString("screen_name");
}

From source file:samples.piggate.com.piggateInfoDemo.Service_Notify.java

public void updateNotificationMsg() {

    if (checkInternetConnection() == true) { //If the internet connection is working

        //Only request the notification message when is missing or set by default
        if (notificationMsg.equals(defaultMsg) || notificationMsg.equals("")) {

            _piggate.RequestGetNotification().setListenerRequest(new Piggate.PiggateCallBack() {
                @Override//from   w  w  w .j  av  a2s  .c o m
                public void onComplete(int statusCode, Header[] headers, String msg, JSONObject data) {
                    //Get the notification message
                    Service_Notify.notificationtitle = data.optString("title");
                    Service_Notify.notificationMsg = data.optString("msg");
                }

                @Override
                public void onError(int statusCode, Header[] headers, String msg, JSONObject data) {
                    //Default message if there's an error
                    Service_Notify.notificationtitle = defaultTitle;
                    Service_Notify.notificationMsg = defaultMsg;
                }

                @Override
                public void onComplete(int statusCode, Header[] headers, String msg, JSONArray data) {
                    //Unused
                }

                @Override
                public void onError(int statusCode, Header[] headers, String msg, JSONArray data) {
                    //Unused
                }
            }).exec();
        }
    } else {
        Service_Notify.notificationMsg = defaultMsg; //Default message if there's a network error
    }
}

From source file:org.b3log.latke.user.local.LocalUserService.java

@Override
public GeneralUser getCurrentUser(final HttpServletRequest request) {
    final JSONObject currentUser = Sessions.currentUser(request);

    if (null == currentUser) {
        return null;
    }/*from w w w  . ja va 2 s  . c  om*/

    final GeneralUser ret = new GeneralUser();

    ret.setEmail(currentUser.optString(User.USER_EMAIL));
    ret.setId(currentUser.optString(Keys.OBJECT_ID));
    ret.setNickname(currentUser.optString(User.USER_NAME));

    return ret;
}

From source file:org.b3log.latke.user.local.LocalUserService.java

@Override
public boolean isUserAdmin(final HttpServletRequest request) {
    final JSONObject currentUser = Sessions.currentUser(request);

    if (null == currentUser) {
        return false;
    }//from  ww  w . j  av  a 2  s. co  m

    return Role.ADMIN_ROLE.equals(currentUser.optString(User.USER_ROLE));
}

From source file:cn.ttyhuo.activity.InfoOwnerActivity.java

protected void setupViewOfHasLogin(JSONObject jObject) {
    try {/*from w w  w  . j a v a  2  s  .  c  o  m*/

        ArrayList<String> pics = new ArrayList<String>();
        JSONArray jsonArray = jObject.optJSONArray("imageList");
        if (jsonArray != null) {
            for (int s = 0; s < jsonArray.length(); s++)
                pics.add(jsonArray.getString(s));
        }
        while (pics.size() < 3)
            pics.add("plus");
        mPicData = pics;
        mPicAdapter.updateData(pics);

        if (jObject.getBoolean("isTruckVerified")) {
            tv_edit_tips.setText("?????");
        } else if (jsonArray != null && jsonArray.length() > 2 && jObject.has("truckInfo")) {
            tv_edit_tips.setText(
                    "?????????");
        } else {
            tv_edit_tips.setText("??????");
        }

        if (jObject.has("truckInfo")) {
            JSONObject userJsonObj = jObject.getJSONObject("truckInfo");
            if (!userJsonObj.optString("licensePlate").isEmpty()
                    && userJsonObj.optString("licensePlate") != "null")
                mEditChepai.setText(userJsonObj.getString("licensePlate"));
            Integer truckType = userJsonObj.getInt("truckType");
            if (truckType != null && truckType > 0)
                mEditChexing.setText(ConstHolder.TruckTypeItems[truckType - 1]);
            else
                mEditChexing.setText("");
            if (!userJsonObj.optString("loadLimit").isEmpty() && userJsonObj.optString("loadLimit") != "null")
                mEditZaizhong.setText(userJsonObj.getString("loadLimit"));
            if (!userJsonObj.optString("truckLength").isEmpty()
                    && userJsonObj.optString("truckLength") != "null")
                mEditChechang.setText(userJsonObj.getString("truckLength"));
            if (!userJsonObj.optString("modelNumber").isEmpty()
                    && userJsonObj.optString("modelNumber") != "null")
                mEditXinghao.setText(userJsonObj.getString("modelNumber"));

            if (!userJsonObj.optString("seatingCapacity").isEmpty()
                    && userJsonObj.optString("seatingCapacity") != "null")
                mEditZuowei.setText(userJsonObj.getString("seatingCapacity"));
            if (!userJsonObj.optString("releaseYear").isEmpty()
                    && userJsonObj.optString("releaseYear") != "null")
                mEditDate.setText(userJsonObj.getString("releaseYear") + "");
            if (!userJsonObj.optString("truckWidth").isEmpty() && userJsonObj.optString("truckWidth") != "null")
                mEditKuan.setText(userJsonObj.getString("truckWidth"));
            if (!userJsonObj.optString("truckHeight").isEmpty()
                    && userJsonObj.optString("truckHeight") != "null")
                mEditGao.setText(userJsonObj.getString("truckHeight"));
        }

        if (!jObject.getBoolean("isTruckVerified")) {
            mEditChexing.setOnClickListener(this);
            mEditDate.setOnClickListener(this);
            mEditChepai.setFocusable(true);
            mEditChepai.setEnabled(true);
            mEditZaizhong.setFocusable(true);
            mEditZaizhong.setEnabled(true);
            mEditChechang.setFocusable(true);
            mEditChechang.setEnabled(true);
            mEditZuowei.setFocusable(true);
            mEditZuowei.setEnabled(true);
            mEditKuan.setFocusable(true);
            mEditKuan.setEnabled(true);
            mEditGao.setFocusable(true);
            mEditGao.setEnabled(true);
            mEditXinghao.setFocusable(true);
            mEditXinghao.setEnabled(true);
            canUpdate = true;
        } else {
            mPicGrid.setOnItemLongClickListener(null);

            mEditChepai.setFocusable(false);
            mEditChepai.setEnabled(false);
            mEditZaizhong.setFocusable(false);
            mEditZaizhong.setEnabled(false);
            mEditChechang.setFocusable(false);
            mEditChechang.setEnabled(false);
            mEditZuowei.setFocusable(false);
            mEditZuowei.setEnabled(false);
            mEditKuan.setFocusable(false);
            mEditKuan.setEnabled(false);
            mEditGao.setFocusable(false);
            mEditGao.setEnabled(false);
            mEditXinghao.setFocusable(false);
            mEditXinghao.setEnabled(false);
            canUpdate = false;
        }

        saveParams(true);

    } catch (JSONException e) {
        e.printStackTrace();
    }
}