Example usage for org.json JSONObject JSONObject

Introduction

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

Prototype

public JSONObject(String source) throws JSONException 

Source Link

Document

Construct a JSONObject from a source JSON text string.

Usage

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

public static String updateModHash(Context context) {
    // Calls me.json to get the current modhash for the user
    String output = "";
    boolean errorGettingModHash = false;

    try {//from w  ww  . j  av  a  2  s  .co  m
        try {
            output = HTTPUtil.get(context, context.getString(R.string.reddit_me));
        } catch (Exception ex) {
            ex.printStackTrace();
            errorGettingModHash = true;
            // For now, not used. It is acceptable to error out and not alert the user
            // radiosong.ErrorMessage = "Unable to connect to reddit";//context.getString(R.string.error_RadioRedditServerIsDownNotification);
        }

        if (!errorGettingModHash && output.length() > 0) {
            JSONTokener reddit_me_tokener = new JSONTokener(output);
            JSONObject reddit_me_json = new JSONObject(reddit_me_tokener);

            JSONObject data = reddit_me_json.getJSONObject("data");

            String modhash = data.getString("modhash");

            return modhash;
        } else {
            return null;
        }
    } catch (Exception ex) {
        //         CustomExceptionHandler ceh = new CustomExceptionHandler(context);
        //         ceh.sendEmail(ex);

        ex.printStackTrace();

        return null;
    }
}

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

private void postSendUberRequest(String json) {
    try {/*from  w  w  w  .ja  va 2  s  .  c  o  m*/
        JSONObject jsonObject = new JSONObject(json);
        int pendingrideid = jsonObject.getInt("pending_ride_id");
        waitForUberDriver(pendingrideid);
    } catch (JSONException e) {
        e.printStackTrace();
    }

    showMSG("Waiting for a driver to accept");

    requestuber.setVisibility(View.INVISIBLE);
}

---

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

private void showShortestTime(String json) {
    try {/*from  ww  w . ja va  2s  .c om*/
        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.dzt.uberclone.HomeFragment.java

private void setLocationName(String json) {
    String locationname = "";
    try {/* w  w w .  j  av a 2  s.  c  o  m*/
        JSONObject jsonObject = new JSONObject(json);
        try {

            locationname = ((JSONArray) jsonObject.get("results")).getJSONObject(0)
                    .getString("formatted_address");

        } catch (JSONException e) {
            e.printStackTrace();
        }
    } catch (JSONException e) {
        e.printStackTrace();
    }
    Log.d("location = ", locationname);
    selectPickup.setText(locationname);
    getNearbyUbers();
}

---

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

private void showDriverData(String json) {
    try {/*from  ww w  .j  a  v a  2 s.c o  m*/
        JSONObject jsonObject = new JSONObject(json);
        driverid = jsonObject.getString("driver_id");
        String name = jsonObject.getString("driver_name");
        String lastname = jsonObject.getString("driver_last_name");
        String vehicle = jsonObject.getString("vehicle");
        String plate = jsonObject.getString("license_plate");
        currentRideId = jsonObject.getString("rideid");

        StringBuilder sb = new StringBuilder();
        sb.append("Your driver is ");
        sb.append(name);
        sb.append(" " + lastname);
        sb.append("\n");
        sb.append(vehicle);
        sb.append(" " + plate);

        statusText.setVisibility(View.VISIBLE);
        statusText.setText(sb.toString());

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

}

---

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

private void handleDriverTracking(String json) {
    try {/*w  ww .j a v a 2  s. com*/
        JSONObject jsonObject = new JSONObject(json);
        if (jsonObject.has("fee")) {
            trackDriverBoolean = false;
            double initialLat = jsonObject.getDouble("initial_lat");
            double initialLng = jsonObject.getDouble("initial_lng");
            double finalLat = jsonObject.getDouble("final_lat");
            double finalLng = jsonObject.getDouble("final_lng");
            String distance = jsonObject.getString("distance");
            String time = jsonObject.getString("time");
            String fee = jsonObject.getString("fee");
            String finalFee = jsonObject.getString("final_fee");

            Bundle params = new Bundle();
            params.putString("originText", initialLat + "," + initialLng);
            params.putString("destinationText", finalLat + "," + finalLng);
            params.putString("timeText", time);
            params.putString("distanceText", distance);
            params.putString("feeText", fee);
            params.putString("finalFeeText", finalFee);
            params.putString("rideId", currentRideId);
            /*
                    
            StringBuilder sb = new StringBuilder();
            sb.append("You went from ");
            sb.append(initialLat);
            sb.append(",");
            sb.append(initialLng);
            sb.append(" to ");
            sb.append(finalLat);
            sb.append(",");
            sb.append(finalLng);
            sb.append(". Your time was ");
            sb.append(time);
            sb.append(" minutes and rode a distance of ");
            sb.append(distance);
            sb.append(" KM. Your fee is $");
            sb.append(fee);
            sb.append(" and your adjusted fee is $");
            sb.append(finalFee);
                    
            Log.i("ride details", sb.toString());
            Toast.makeText(getActivity(), sb.toString(), Toast.LENGTH_LONG).show();
                    
            */

            Intent intent = new Intent(getActivity(), RideDetailsActivity.class);
            intent.putExtras(params);
            startActivity(intent);
            getActivity().finish();

        } else {
            double lat = jsonObject.getDouble("latitude");
            double lng = jsonObject.getDouble("longitude");
            addAssignedUberMarker(lat, lng);
        }
    } catch (JSONException e) {
        e.printStackTrace();
    }
}

---

From source file:edu.mit.scratch.ScratchProject.java

public ScratchProject update() throws ScratchProjectException {
    try {/*from w w w.  ja  v  a2  s.  c  o m*/
        final RequestConfig globalConfig = RequestConfig.custom().setCookieSpec(CookieSpecs.DEFAULT).build();

        final CookieStore cookieStore = new BasicCookieStore();
        final BasicClientCookie lang = new BasicClientCookie("scratchlanguage", "en");
        lang.setDomain(".scratch.mit.edu");
        lang.setPath("/");
        cookieStore.addCookie(lang);

        final CloseableHttpClient httpClient = HttpClients.custom().setDefaultRequestConfig(globalConfig)
                .setUserAgent("Mozilla/5.0 (Windows NT 6.1; WOW64)"
                        + " AppleWebKit/537.36 (KHTML, like Gecko) Chrome/38.0.2125.111 Safari/" + "537.36")
                .setDefaultCookieStore(cookieStore).build();
        CloseableHttpResponse resp;

        final HttpUriRequest update = RequestBuilder.get()
                .setUri("https://scratch.mit.edu/api/v1/project/" + this.getProjectID() + "/?format=json")
                .addHeader("Accept",
                        "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8")
                .addHeader("Referer", "https://scratch.mit.edu").addHeader("Origin", "https://scratch.mit.edu")
                .addHeader("Accept-Encoding", "gzip, deflate, sdch")
                .addHeader("Accept-Language", "en-US,en;q=0.8").addHeader("Content-Type", "application/json")
                .addHeader("X-Requested-With", "XMLHttpRequest").build();
        try {
            resp = httpClient.execute(update);
            System.out.println(resp.getStatusLine().toString());
        } catch (final IOException e) {
            e.printStackTrace();
            throw new ScratchProjectException();
        }

        BufferedReader rd;
        try {
            rd = new BufferedReader(new InputStreamReader(resp.getEntity().getContent()));
        } catch (UnsupportedOperationException | IOException e) {
            e.printStackTrace();
            throw new ScratchProjectException();
        }

        final StringBuffer result = new StringBuffer();
        String line = "";
        while ((line = rd.readLine()) != null)
            result.append(line);
        System.out.println("projdata:" + result.toString());
        final JSONObject jsonOBJ = new JSONObject(result.toString().trim());

        final Iterator<?> keys = jsonOBJ.keys();

        while (keys.hasNext()) {
            final String key = "" + keys.next();
            final Object o = jsonOBJ.get(key);
            if (o instanceof JSONObject)
                this.creator = "" + ((JSONObject) o).get("username");
            else {
                final String val = "" + o;

                switch (key) {
                case "creator":
                    this.creator = val;
                    break;
                case "datetime_shared":
                    this.share_date = val;
                    break;
                case "description":
                    this.description = val;
                    break;
                case "favorite_count":
                    this.favorite_count = val;
                    break;
                case "id":
                    this.ID = Integer.parseInt(val);
                    break;
                case "love_count":
                    this.love_count = val;
                    break;
                case "resource_uri":
                    this.resource_uri = val;
                    break;
                case "thumbnail":
                    this.thumbnail = val;
                    break;
                case "title":
                    this.title = val;
                    break;
                case "view_count":
                    this.view_count = val;
                    break;
                default:
                    System.out.println("Missing reference:" + key);
                    break;
                }
            }
        }
    } catch (final UnsupportedEncodingException e) {
        e.printStackTrace();
        throw new ScratchProjectException();
    } catch (final IOException e) {
        e.printStackTrace();
        throw new ScratchProjectException();
    }

    return this;
}

---

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   ww w. ja  va2  s . co  m*/
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);

    }
}

---

From source file:game.Clue.JSONTokener.java

/**
 * Get the next value. The value can be a Boolean, Double, Integer,
 * JSONArray, JSONObject, Long, or String, or the JSONObject.NULL object.
 * @throws JSONException If syntax error.
 *
 * @return An object./*from w  w  w .java 2 s . co  m*/
 */
public Object nextValue() throws JSONException {
    char c = this.nextClean();
    String string;

    switch (c) {
    case '"':
    case '\'':
        return this.nextString(c);
    case '{':
        this.back();
        return new JSONObject(this);
    case '[':
        this.back();
        return new JSONArray(this);
    }

    /*
     * Handle unquoted text. This could be the values true, false, or
     * null, or it can be a number. An implementation (such as this one)
     * is allowed to also accept non-standard forms.
     *
     * Accumulate characters until we reach the end of the text or a
     * formatting character.
     */

    StringBuilder sb = new StringBuilder();
    while (c >= ' ' && ",:]}/\\\"[{;=#".indexOf(c) < 0) {
        sb.append(c);
        c = this.next();
    }
    this.back();

    string = sb.toString().trim();
    if ("".equals(string)) {
        throw this.syntaxError("Missing value");
    }
    return JSONObject.stringToValue(string);
}

---

From source file:org.loklak.api.iot.NMEAServlet.java

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    Query post = RemoteAccess.evaluate(request);

    // Sample usage for each line of NMEA Sentence data
    // GPSPosition a = new GPSPosition();
    // a = parse("$GPGGA,220550,4124.7580,N,08152.2565,W,2,04,4.4,235.1,M,-34.0,M,,*7B");

    if (post.isDoS_blackout()) {
        response.sendError(503, "your request frequency is too high");
        return;//from ww  w.j  ava  2s.c  o  m
    }

    // Send the stream URL as stream parameter.
    String stream = post.get("stream", "");
    String minified = post.get("minified", "");

    // Download the file/Stream of NMEA data as a buffered stream.
    URL url = new URL(stream);
    BufferedReader in = new BufferedReader(new InputStreamReader(url.openStream()));
    String NMEALine;

    JSONObject json = new JSONObject(true);
    int lines = 0;

    // Read each buffered stream line by line and parse and convert NMEA to an actual object.
    while ((NMEALine = in.readLine()) != null) {
        lines++;
        GPSPosition gpsObject = new GPSPosition();
        gpsObject = parse(NMEALine);
        json.put(String.valueOf(lines), gpsObject.toJSONString());
    }

    in.close();

    // Start the printwriter and get ready to respond with json
    PrintWriter sos = response.getWriter();
    if (minified != "true") {
        sos.print(json.toString(2));
    } else {
        sos.print(json.toString());
    }
    sos.println();

    post.finalize();
}

---

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