Example usage for org.json JSONObject optString

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.google.blockly.model.FieldInput.java

public static FieldInput fromJson(JSONObject json) throws BlockLoadingException {
    String name = json.optString("name");
    if (TextUtils.isEmpty(name)) {
        throw new BlockLoadingException("field_input \"name\" attribute must not be empty.");
    }//from w  w  w  . ja va 2  s  . co m
    // TODO: consider replacing default text with string resource
    return new FieldInput(name, json.optString("text", "default"));
}

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From source file:com.vk.sdkweb.api.model.VKApiVideo.java

/**
 * Fills a Video instance from JSONObject.
 *///from www.  j a  v  a 2s  . c  o m
public VKApiVideo parse(JSONObject from) {
    id = from.optInt("id");
    owner_id = from.optInt("owner_id");
    title = from.optString("title");
    description = from.optString("description");
    duration = from.optInt("duration");
    link = from.optString("link");
    date = from.optLong("date");
    views = from.optInt("views");
    comments = from.optInt("comments");
    player = from.optString("player");
    access_key = from.optString("access_key");
    album_id = from.optInt("album_id");

    JSONObject likes = from.optJSONObject("likes");
    if (likes != null) {
        this.likes = likes.optInt("count");
        user_likes = parseBoolean(likes, "user_likes");
    }
    can_comment = parseBoolean(from, "can_comment");
    can_repost = parseBoolean(from, "can_repost");
    repeat = parseBoolean(from, "repeat");

    privacy_view = VKPrivacy.parsePrivacy(from.optJSONObject("privacy_view"));
    privacy_comment = VKPrivacy.parsePrivacy(from.optJSONObject("privacy_comment"));

    JSONObject files = from.optJSONObject("files");
    if (files != null) {
        mp4_240 = files.optString("mp4_240");
        mp4_360 = files.optString("mp4_360");
        mp4_480 = files.optString("mp4_480");
        mp4_720 = files.optString("mp4_720");
        external = files.optString("external");
    }

    photo_130 = from.optString("photo_130");
    if (!TextUtils.isEmpty(photo_130)) {
        photo.add(VKApiPhotoSize.create(photo_130, 130));
    }

    photo_320 = from.optString("photo_320");
    if (!TextUtils.isEmpty(photo_320)) {
        photo.add(VKApiPhotoSize.create(photo_320, 320));
    }

    photo_640 = from.optString("photo_640");
    if (!TextUtils.isEmpty(photo_640)) {
        photo.add(VKApiPhotoSize.create(photo_640, 640));
    }
    return this;
}

---

From source file:com.rjfun.cordova.qq.QQPlugin.java

public void setOptions(JSONObject options) {
    Log.d(LOGTAG, "setOptions");

    if (options != null) {
        if (options.has(OPT_IS_TESTING))
            this.isTesting = options.optBoolean(OPT_IS_TESTING);
        if (options.has(OPT_LOG_VERBOSE))
            this.logVerbose = options.optBoolean(OPT_LOG_VERBOSE);

        if (options.has(OPT_APPID))
            this.appId = options.optString(OPT_APPID);
        if (options.has(OPT_APPKEY))
            this.appKey = options.optString(OPT_APPKEY);
        if (options.has(OPT_APPNAME))
            this.appName = options.optString(OPT_APPNAME);
    }/*from  ww w  . j  a va2s .  co m*/
}

---

From source file:com.rjfun.cordova.qq.QQPlugin.java

public boolean share(JSONObject args) {
    Log.d(LOGTAG, "share");

    if (!this.inited) {
        this.mTencent = Tencent.createInstance(this.appId, this.getActivity().getApplicationContext());
        this.inited = true;
    }//from   w ww .  j av a  2 s  .c  om

    String message = args.optString(OPT_MESSAGE);
    String subject = args.optString(OPT_SUBJECT);
    String image = args.optString(OPT_IMAGE);
    String url = args.optString(OPT_URL);

    final boolean qqZone = args.optBoolean(OPT_QQZONE);
    final Bundle params = new Bundle();
    if (qqZone) {
        params.putInt(QzoneShare.SHARE_TO_QZONE_KEY_TYPE, QzoneShare.SHARE_TO_QZONE_TYPE_IMAGE_TEXT);
        params.putString(QzoneShare.SHARE_TO_QQ_TITLE, subject);
        params.putString(QzoneShare.SHARE_TO_QQ_SUMMARY, message);
        params.putString(QzoneShare.SHARE_TO_QQ_TARGET_URL, url);
        ArrayList<String> images = new ArrayList<String>();
        images.add(image);
        params.putStringArrayList(QQShare.SHARE_TO_QQ_IMAGE_URL, images);
        params.putString(QzoneShare.SHARE_TO_QQ_APP_NAME, this.appName + "" + this.appId);

    } else {
        params.putInt(QQShare.SHARE_TO_QQ_KEY_TYPE, QQShare.SHARE_TO_QQ_TYPE_DEFAULT);
        params.putString(QQShare.SHARE_TO_QQ_TITLE, subject);
        params.putString(QQShare.SHARE_TO_QQ_SUMMARY, message);
        params.putString(QQShare.SHARE_TO_QQ_TARGET_URL, url);
        params.putString(QzoneShare.SHARE_TO_QQ_IMAGE_URL, image);
        params.putString(QQShare.SHARE_TO_QQ_APP_NAME, this.appName + "" + this.appId);
        //params.putInt(QQShare.SHARE_TO_QQ_EXT_INT,  0);
    }

    final Activity activity = this.getActivity();
    final IUiListener qqDelegate = this;
    activity.runOnUiThread(new Runnable() {
        @Override
        public void run() {
            if (qqZone) {
                mTencent.shareToQzone(activity, params, qqDelegate);
            } else {
                mTencent.shareToQQ(activity, params, qqDelegate);
            }
        }
    });

    return true;
}

---

From source file:de.hscoburg.etif.vbis.lagerix.android.barcode.result.supplement.BookResultInfoRetriever.java

@Override
void retrieveSupplementalInfo() throws IOException {

    CharSequence contents = HttpHelper.downloadViaHttp(
            "https://www.googleapis.com/books/v1/volumes?q=isbn:" + isbn, HttpHelper.ContentType.JSON);

    if (contents.length() == 0) {
        return;/*from  ww w . j a v  a2s .c  o  m*/
    }

    String title;
    String pages;
    Collection<String> authors = null;

    try {

        JSONObject topLevel = (JSONObject) new JSONTokener(contents.toString()).nextValue();
        JSONArray items = topLevel.optJSONArray("items");
        if (items == null || items.isNull(0)) {
            return;
        }

        JSONObject volumeInfo = ((JSONObject) items.get(0)).getJSONObject("volumeInfo");
        if (volumeInfo == null) {
            return;
        }

        title = volumeInfo.optString("title");
        pages = volumeInfo.optString("pageCount");

        JSONArray authorsArray = volumeInfo.optJSONArray("authors");
        if (authorsArray != null && !authorsArray.isNull(0)) {
            authors = new ArrayList<String>(authorsArray.length());
            for (int i = 0; i < authorsArray.length(); i++) {
                authors.add(authorsArray.getString(i));
            }
        }

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

    Collection<String> newTexts = new ArrayList<String>();
    maybeAddText(title, newTexts);
    maybeAddTextSeries(authors, newTexts);
    maybeAddText(pages == null || pages.length() == 0 ? null : pages + "pp.", newTexts);

    String baseBookUri = "http://www.google." + LocaleManager.getBookSearchCountryTLD(context)
            + "/search?tbm=bks&source=zxing&q=";

    append(isbn, source, newTexts.toArray(new String[newTexts.size()]), baseBookUri + isbn);
}

---

From source file:com.company.project.core.connector.HttpClientHelper.java

/**
 * for good response/*  www. ja va 2  s . c  o m*/
 * 
 * @param responseCode
 * @param responseMsg
 * @return
 * @throws JSONException
 */
public static JSONObject processBadRespStr(int responseCode, String responseMsg) throws JSONException {

    JSONObject response = new JSONObject();
    response.put("responseCode", responseCode);
    if (responseMsg.equalsIgnoreCase("")) { // good response is empty string
        response.put("responseMsg", "");
    } else { // bad response is json string
        JSONObject errorObject = new JSONObject(responseMsg).optJSONObject("odata.error");

        String errorCode = errorObject.optString("code");
        String errorMsg = errorObject.optJSONObject("message").optString("value");
        response.put("responseCode", responseCode);
        response.put("errorCode", errorCode);
        response.put("errorMsg", errorMsg);
    }

    return response;
}

---

From source file:com.commonsware.empub.BookContents.java

String getChapterFile(int position) {
    JSONObject chapter = chapters.optJSONObject(position);

    return (chapter.optString("file"));
}

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From source file:com.commonsware.empub.BookContents.java

String getChapterTitle(int position) {
    JSONObject chapter = chapters.optJSONObject(position);
    String result = chapter.optString("title");

    if (result == null) {
        result = String.valueOf(position + 1);
    }/*  w ww  .  j a  v  a  2  s  . c om*/

    return (result);
}

---

From source file:com.fuse.billing.android.SkuDetails.java

public SkuDetails(JSONObject o) {
    mJson = o;//from   w  w  w.jav a 2 s.  c  o  m
    mSku = o.optString("productId");
    mType = o.optString("type");
    mPrice = o.optString("price");
    mPriceAmountMicros = o.optLong("price_amount_micros");
    mPriceCurrencyCode = o.optString("price_currency_code");
    mTitle = o.optString("title");
    mDescription = o.optString("description");
}

---

From source file:net.digitalphantom.app.weatherapp.data.Units.java

@Override
public void populate(JSONObject data) {
    temperature = data.optString("temperature");
}

---

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