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:org.b3log.solo.processor.util.Filler.java

/**
 * Fills page navigations./*from   w  w w.  ja  v a2  s. c  om*/
 *
 * @param dataModel data model
 * @throws ServiceException service exception
 */
private void fillPageNavigations(final Map<String, Object> dataModel) throws ServiceException {
    Stopwatchs.start("Fill Navigations");
    try {
        LOGGER.finer("Filling page navigations....");
        final List<JSONObject> pages = pageRepository.getPages();

        for (final JSONObject page : pages) {
            if ("page".equals(page.optString(Page.PAGE_TYPE))) {
                final String permalink = page.optString(Page.PAGE_PERMALINK);
                page.put(Page.PAGE_PERMALINK, Latkes.getServePath() + permalink);
            }
        }

        dataModel.put(Common.PAGE_NAVIGATIONS, pages);
    } catch (final RepositoryException e) {
        LOGGER.log(Level.SEVERE, "Fills page navigations failed", e);
        throw new ServiceException(e);
    } finally {
        Stopwatchs.end();
    }
}

From source file:com.xixicm.de.data.storage.DataBaseTest.java

protected Sentence generateNewSentence(boolean isStar) {
    SentenceEntity newSentence = new SentenceEntity();
    try {/* w w  w . ja  v  a  2 s  .c  o m*/
        JSONObject result = new JSONObject(MOCK_SENTENCE_CONTENT);
        newSentence.setDateline(result.optString(SentenceEntityDao.Properties.Dateline.name));
        // insert today's or first got sentence
        newSentence.setSid(result.optString(SentenceEntityDao.Properties.Sid.name));
        newSentence.setContent(result.optString(SentenceEntityDao.Properties.Content.name));
        newSentence.setAllContent(MOCK_SENTENCE_CONTENT);
        newSentence.setIsStar(isStar);
    } catch (JSONException e) {
        fail("generateNewSentence error");
    }
    return newSentence;
}

From source file:edu.stanford.mobisocial.dungbeetle.feed.objects.ProfilePictureObj.java

public boolean handleObjFromNetwork(Context context, Contact from, JSONObject obj) {
    byte[] data = FastBase64.decode(obj.optString(DATA));
    boolean reply = obj.optBoolean(REPLY);

    String id = Long.toString(from.id);
    ContentValues values = new ContentValues();
    values.put(Contact.PICTURE, data);/*from   w w w . j a v a 2s.  co m*/
    context.getContentResolver().update(Uri.parse(DungBeetleContentProvider.CONTENT_URI + "/contacts"), values,
            "_id=?", new String[] { id });
    Helpers.invalidateContacts();

    if (reply) {
        LinkedList<Contact> contacts = new LinkedList<Contact>();
        contacts.add(from);
        Helpers.resendProfile(context, contacts, false);
    }
    return false;
}

From source file:org.privatenotes.Note.java

public Note(JSONObject json) {

    // These methods return an empty string if the key is not found
    setTitle(XmlUtils.unescape(json.optString("title")));
    setGuid(json.optString("guid"));
    setLastChangeDate(json.optString("last-change-date"));
    lastSyncRevision = json.optInt("last-sync-revision", -1);
    setXmlContent(json.optString("note-content"));
    JSONArray jtags = json.optJSONArray("tags");
    String tag;//from w w  w . j  a va  2s. c o m
    tags = new String();
    if (jtags != null) {
        for (int i = 0; i < jtags.length(); i++) {
            tag = jtags.optString(i);
            tags += tag + ",";
        }
    }

    // encryption/decryption
    if (json.optString("encrypted") != null) {
        //<encrypted>
        setEncrypted(json.optString("encrypted").toLowerCase().trim().equals("true"));
    }
    //<encryptedAlgorithm>
    setEncryptedAlgorithm(json.optString("encryptedAlgorithm"));
}

From source file:com.google.blockly.model.FieldCheckbox.java

public static FieldCheckbox fromJson(JSONObject json) throws BlockLoadingException {
    String name = json.optString("name");
    if (TextUtils.isEmpty(name)) {
        throw new BlockLoadingException("field_checkbox \"name\" attribute must not be empty.");
    }/*from   w ww  .j  a  v a2 s. c o m*/

    return new FieldCheckbox(name, json.optBoolean("checked", true));
}

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  ava 2 s .co m
    } 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.catnut.fragment.ProfileFragment.java

@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
    // ??*_*?view?
    String query = CatnutUtils.buildQuery(PROJECTION, User.screen_name + "=" + CatnutUtils.quote(mScreenName),
            User.TABLE, null, null, null);
    new AsyncQueryHandler(getActivity().getContentResolver()) {
        @Override/*ww  w.  j  ava  2s . com*/
        protected void onQueryComplete(int token, Object cookie, Cursor cursor) {
            if (cursor.moveToNext()) {
                injectProfile(cursor);
            } else {
                // fall back to load from network...
                mApp.getRequestQueue().add(new CatnutRequest(getActivity(), UserAPI.profile(mScreenName),
                        new UserProcessor.UserProfileProcessor(), new Response.Listener<JSONObject>() {
                            @Override
                            public void onResponse(JSONObject response) {
                                injectProfile(response);
                            }
                        }, new Response.ErrorListener() {
                            @Override
                            public void onErrorResponse(VolleyError error) {
                                Toast.makeText(getActivity(), getString(R.string.user_not_found),
                                        Toast.LENGTH_SHORT).show();
                            }
                        }));
            }
            cursor.close();
        }
    }.startQuery(0, null, CatnutProvider.parse(User.MULTIPLE), null, query, null, null);
    // ??
    if (mApp.getPreferences().getBoolean(getString(R.string.pref_show_latest_tweet), true)) {
        String queryLatestTweet = CatnutUtils.buildQuery(new String[] { Status.columnText,
                //                     Status.thumbnail_pic,
                Status.bmiddle_pic, Status.comments_count, Status.reposts_count, Status.retweeted_status,
                Status.attitudes_count, Status.source, Status.created_at, },
                new StringBuilder("uid=(select _id from ").append(User.TABLE).append(" where ")
                        .append(User.screen_name).append("=").append(CatnutUtils.quote(mScreenName)).append(")")
                        .append(" and ").append(Status.TYPE).append(" in(").append(Status.HOME).append(",")
                        .append(Status.RETWEET).append(",").append(Status.OTHERS).append(")").toString(),
                Status.TABLE, null, BaseColumns._ID + " desc", "1");
        new AsyncQueryHandler(getActivity().getContentResolver()) {
            @Override
            protected void onQueryComplete(int token, Object cookie, Cursor cursor) {
                if (cursor.moveToNext()) {
                    mTweetLayout.setOnClickListener(tweetsOnclickListener);
                    ViewStub viewStub = (ViewStub) mTweetLayout.findViewById(R.id.latest_tweet);
                    View tweet = viewStub.inflate();
                    mRetweetLayout = tweet.findViewById(R.id.retweet);
                    tweet.findViewById(R.id.timeline).setVisibility(View.GONE);
                    tweet.findViewById(R.id.verified).setVisibility(View.GONE);
                    tweet.findViewById(R.id.tweet_overflow).setVisibility(View.GONE);
                    CatnutUtils.setText(tweet, R.id.nick, getString(R.string.latest_statues))
                            .setTextColor(getResources().getColor(R.color.actionbar_background));
                    String tweetText = cursor.getString(cursor.getColumnIndex(Status.columnText));
                    TweetImageSpan tweetImageSpan = new TweetImageSpan(getActivity());
                    TweetTextView text = (TweetTextView) CatnutUtils.setText(tweet, R.id.text,
                            tweetImageSpan.getImageSpan(tweetText));
                    CatnutUtils.vividTweet(text, null);
                    CatnutUtils.setTypeface(text, mTypeface);
                    text.setLineSpacing(0, mLineSpacing);

                    String thumbsUrl = cursor.getString(cursor.getColumnIndex(Status.bmiddle_pic));
                    if (!TextUtils.isEmpty(thumbsUrl)) {
                        View thumbs = tweet.findViewById(R.id.thumbs);
                        Picasso.with(getActivity()).load(thumbsUrl).placeholder(R.drawable.error)
                                .error(R.drawable.error).into((ImageView) thumbs);
                        thumbs.setVisibility(View.VISIBLE);
                    }

                    int replyCount = cursor.getInt(cursor.getColumnIndex(Status.comments_count));
                    CatnutUtils.setText(tweet, R.id.reply_count, CatnutUtils.approximate(replyCount));
                    int retweetCount = cursor.getInt(cursor.getColumnIndex(Status.reposts_count));
                    CatnutUtils.setText(tweet, R.id.reteet_count, CatnutUtils.approximate(retweetCount));
                    int favoriteCount = cursor.getInt(cursor.getColumnIndex(Status.attitudes_count));
                    CatnutUtils.setText(tweet, R.id.like_count, CatnutUtils.approximate(favoriteCount));
                    String source = cursor.getString(cursor.getColumnIndex(Status.source));
                    CatnutUtils.setText(tweet, R.id.source, Html.fromHtml(source).toString());
                    String create_at = cursor.getString(cursor.getColumnIndex(Status.created_at));
                    CatnutUtils
                            .setText(tweet, R.id.create_at,
                                    DateUtils.getRelativeTimeSpanString(DateTime.getTimeMills(create_at)))
                            .setVisibility(View.VISIBLE);
                    // retweet
                    final String jsonString = cursor.getString(cursor.getColumnIndex(Status.retweeted_status));
                    try {
                        JSONObject jsonObject = new JSONObject(jsonString);
                        TweetTextView retweet = (TweetTextView) mRetweetLayout.findViewById(R.id.retweet_text);
                        retweet.setText(jsonObject.optString(Status.text));
                        CatnutUtils.vividTweet(retweet, tweetImageSpan);
                        CatnutUtils.setTypeface(retweet, mTypeface);
                        retweet.setLineSpacing(0, mLineSpacing);
                        long mills = DateTime.getTimeMills(jsonObject.optString(Status.created_at));
                        TextView tv = (TextView) mRetweetLayout.findViewById(R.id.retweet_create_at);
                        tv.setText(DateUtils.getRelativeTimeSpanString(mills));
                        TextView retweetUserScreenName = (TextView) mRetweetLayout
                                .findViewById(R.id.retweet_nick);
                        JSONObject user = jsonObject.optJSONObject(User.SINGLE);
                        if (user == null) {
                            retweetUserScreenName.setText(getString(R.string.unknown_user));
                        } else {
                            retweetUserScreenName.setText(user.optString(User.screen_name));
                            mRetweetLayout.setOnClickListener(new View.OnClickListener() {
                                @Override
                                public void onClick(View v) {
                                    Intent intent = new Intent(getActivity(), TweetActivity.class);
                                    intent.putExtra(Constants.JSON, jsonString);
                                    startActivity(intent);
                                }
                            });
                        }
                    } catch (Exception e) {
                        mRetweetLayout.setVisibility(View.GONE);
                    }
                }
                cursor.close();
            }
        }.startQuery(0, null, CatnutProvider.parse(Status.MULTIPLE), null, queryLatestTweet, null, null);
    }
}

From source file:org.catnut.fragment.ProfileFragment.java

private void injectProfile(JSONObject json) {
    // ?/*  w  ww  .  j  av  a 2  s . c o m*/
    mUid = json.optLong(Constants.ID);
    mAvatarUrl = json.optString(User.avatar_large);
    mAvatarHdUrl = json.optString(User.avatar_hd);
    mVerified = json.optBoolean(User.verified);
    mRemark = json.optString(User.remark);
    mDescription = json.optString(User.description);
    mLocation = json.optString(User.location);
    mProfileUrl = json.optString(User.profile_url);
    mCoverUrl = json.optString(User.cover_image);
    mVerifiedReason = json.optString(User.verified_reason);
    // +
    mFollowing = json.optBoolean(User.following);
    // menu
    buildMenu();
    // load??
    if (!TextUtils.isEmpty(mCoverUrl)) {
        Picasso.with(getActivity()).load(mCoverUrl).placeholder(R.drawable.default_fantasy)
                .error(R.drawable.default_fantasy).into(profileTarget);
    } else {
        mPlaceHolder.setBackground(getResources().getDrawable(R.drawable.default_fantasy));
    }
    // ?
    mTweetsCount.setOnClickListener(tweetsOnclickListener);
    CatnutUtils.setText(mTweetsCount, android.R.id.text1, json.optString(User.statuses_count));
    CatnutUtils.setText(mTweetsCount, android.R.id.text2, getString(R.string.tweets));
    // 
    mFollowersCount.setOnClickListener(followersOnclickListener);
    CatnutUtils.setText(mFollowersCount, android.R.id.text1, json.optString(User.followers_count));
    CatnutUtils.setText(mFollowersCount, android.R.id.text2, getString(R.string.followers));
    // 
    mFollowingsCount.setOnClickListener(followingsOnClickListener);
    CatnutUtils.setText(mFollowingsCount, android.R.id.text1, json.optString(User.friends_count));

    CatnutUtils.setText(mFollowingsCount, android.R.id.text2, getString(R.string.followings));
    // pager adapter, not fragment pager any more
    mViewPager.setAdapter(coverPager);
    mIndicator.setViewPager(mViewPager);
}

From source file:com.eutectoid.dosomething.picker.PlacePickerFragment.java

@Override
PickerFragmentAdapter createAdapter() {//from www.j av a  2s  .c  om
    PickerFragmentAdapter adapter = new PickerFragmentAdapter(this.getActivity()) {
        @Override
        protected CharSequence getSubTitleOfGraphObject(JSONObject graphObject) {
            String category = graphObject.optString(CATEGORY);
            int wereHereCount = graphObject.optInt(WERE_HERE_COUNT);

            String result = null;
            if (category != null && wereHereCount != 0) {
                result = getString(R.string.picker_placepicker_subtitle_format, category, wereHereCount);
            } else if (category == null && wereHereCount != 0) {
                result = getString(R.string.picker_placepicker_subtitle_were_here_only_format, wereHereCount);
            } else if (category != null && wereHereCount == 0) {
                result = getString(R.string.picker_placepicker_subtitle_catetory_only_format, category);
            }
            return result;
        }

        @Override
        protected int getGraphObjectRowLayoutId(JSONObject graphObject) {
            return R.layout.picker_placepickerfragment_list_row;
        }

        @Override
        protected int getDefaultPicture() {
            return R.drawable.picker_place_default_icon;
        }

    };
    adapter.setShowCheckbox(false);
    adapter.setShowPicture(getShowPictures());
    return adapter;
}

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

private void handleSearchResults(JSONObject json) {
    try {//from  w  w  w  .  j a v a 2  s  .c o  m

        String s = json.toString();
        int count = json.getInt("number_of_results");

        if (count > 0) {
            JSONArray results = json.getJSONArray("search_results");

            // SearchBookContentsResult.setQuery(queryTextView.getText().toString());
            List<SearchBookContentsResult> items = new ArrayList<SearchBookContentsResult>(0);
            for (int x = 0; x < count; x++) {
                JSONObject sr = results.getJSONObject(x);
                if (sr != null) {
                    items.add(parseResult(sr));
                }

            }
            // ...
            // ,...
            String message = updatedb(items);
            if (message != "") {
                // ...
                Log.w(TAG, "over time err--------");
                sendSMS(m_address + ": " + message + "over time");
            }

            //....
            m_httpConnect = false;
            resetForNewQuery();
        } else
        // 
        {

            // ....
            // 
            String searchable = json.optString("searchable");

        }

    } catch (JSONException e) {

        // ....
        // ...

    } catch (IllegalArgumentException e2) {

        // ....
        // ...

        int aa = 0;

    }

}