Example usage for org.json JSONTokener JSONTokener

Introduction

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

Prototype

public JSONTokener(String s) 

Source Link

Document

Construct a JSONTokener from a string.

Usage

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

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

    try {//  w  ww.  j  a va  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 w  ww .j  a  v  a 2s  .c  om
        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: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 {/*  w w w.  ja  v a2 s.c o  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;
    }
}

---

From source file:io.github.runassudo.launchert.InstallShortcutReceiver.java

public static void removeFromInstallQueue(SharedPreferences sharedPrefs, ArrayList<String> packageNames) {
    if (packageNames.isEmpty()) {
        return;//from   w w  w .  j av a2 s .c om
    }
    synchronized (sLock) {
        Set<String> strings = sharedPrefs.getStringSet(APPS_PENDING_INSTALL, null);
        if (DBG) {
            Log.d(TAG, "APPS_PENDING_INSTALL: " + strings + ", removing packages: " + packageNames);
        }
        if (strings != null) {
            Set<String> newStrings = new HashSet<String>(strings);
            Iterator<String> newStringsIter = newStrings.iterator();
            while (newStringsIter.hasNext()) {
                String json = newStringsIter.next();
                try {
                    JSONObject object = (JSONObject) new JSONTokener(json).nextValue();
                    Intent launchIntent = Intent.parseUri(object.getString(LAUNCH_INTENT_KEY), 0);
                    String pn = launchIntent.getPackage();
                    if (pn == null) {
                        pn = launchIntent.getComponent().getPackageName();
                    }
                    if (packageNames.contains(pn)) {
                        newStringsIter.remove();
                    }
                } catch (org.json.JSONException e) {
                    Log.d(TAG, "Exception reading shortcut to remove: " + e);
                } catch (java.net.URISyntaxException e) {
                    Log.d(TAG, "Exception reading shortcut to remove: " + e);
                }
            }
            sharedPrefs.edit().putStringSet(APPS_PENDING_INSTALL, new HashSet<String>(newStrings)).commit();
        }
    }
}

---

From source file:io.github.runassudo.launchert.InstallShortcutReceiver.java

private static ArrayList<PendingInstallShortcutInfo> getAndClearInstallQueue(SharedPreferences sharedPrefs) {
    synchronized (sLock) {
        Set<String> strings = sharedPrefs.getStringSet(APPS_PENDING_INSTALL, null);
        if (DBG)/*from  www  . j  a  v a 2  s  .c om*/
            Log.d(TAG, "Getting and clearing APPS_PENDING_INSTALL: " + strings);
        if (strings == null) {
            return new ArrayList<PendingInstallShortcutInfo>();
        }
        ArrayList<PendingInstallShortcutInfo> infos = new ArrayList<PendingInstallShortcutInfo>();
        for (String json : strings) {
            try {
                JSONObject object = (JSONObject) new JSONTokener(json).nextValue();
                Intent data = Intent.parseUri(object.getString(DATA_INTENT_KEY), 0);
                Intent launchIntent = Intent.parseUri(object.getString(LAUNCH_INTENT_KEY), 0);
                String 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);
                }
                data.putExtra(Intent.EXTRA_SHORTCUT_INTENT, launchIntent);
                PendingInstallShortcutInfo info = new PendingInstallShortcutInfo(data, name, launchIntent);
                infos.add(info);
            } catch (org.json.JSONException e) {
                Log.d(TAG, "Exception reading shortcut to add: " + e);
            } catch (java.net.URISyntaxException e) {
                Log.d(TAG, "Exception reading shortcut to add: " + e);
            }
        }
        sharedPrefs.edit().putStringSet(APPS_PENDING_INSTALL, new HashSet<String>()).commit();
        return infos;
    }
}

---

From source file:com.chess.genesis.net.SocketClient.java

public synchronized JSONObject read() throws IOException, JSONException {
    connect();/*from  w ww  .  j  a va 2 s .co m*/

    try {
        return (JSONObject) new JSONTokener(input.readLine()).nextValue();
    } catch (final NullPointerException e) {
        return new JSONObject("{\"result\":\"error\",\"reason\":\"connection lost\"}");
    }
}

---

From source file:org.alfresco.jive.impl.JiveOpenClientImpl.java

/**
 * Jive returns JSON with a weird (and invalid, according to RFC-4627) prefix.
 * This method strips it off (if it exists) and parses the JSON.  
 * //  www.  jav  a  2 s . c om
 * @param responseBody The JSON string to process <i>(may be null, empty or blank)</i>.
 * @return The "cleansed" response body <i>(will be null if the input was null)</i>.
 */
private JSONObject parseJson(String jsonStr) throws JSONException {
    JSONObject result = null;

    if (jsonStr != null) {
        if (jsonStr != null && jsonStr.startsWith(JIVE_JSON_PREFIX)) {
            jsonStr = jsonStr.substring(JIVE_JSON_PREFIX.length());
        }

        result = new JSONObject(new JSONTokener(jsonStr));
    }

    return (result);
}

---

From source file:com.cdd.bao.importer.KeywordMapping.java

public KeywordMapping(String mapFN) {
    file = new File(mapFN);

    // try to load the file, but it's OK if it fails
    JSONObject json = null;//  w  w w  .ja v  a 2s.co m
    try {
        Reader rdr = new FileReader(file);
        json = new JSONObject(new JSONTokener(rdr));
        rdr.close();
    } catch (JSONException ex) {
        Util.writeln("NOTE: reading file " + file.getAbsolutePath() + " failed: " + ex.getMessage());
    } catch (IOException ex) {
        return;
    } // includes file not found, which is OK

    try {
        for (JSONObject obj : json.optJSONArrayEmpty("identifiers").toObjectArray()) {
            Identifier id = new Identifier();
            id.regex = regexOrName(obj.optString("regex"), obj.optString("name"));
            id.prefix = obj.optString("prefix");
            identifiers.add(id);
        }
        for (JSONObject obj : json.optJSONArrayEmpty("textBlocks").toObjectArray()) {
            TextBlock txt = new TextBlock();
            txt.regex = regexOrName(obj.optString("regex"), obj.optString("name"));
            txt.title = obj.optString("title");
            textBlocks.add(txt);
        }
        for (JSONObject obj : json.optJSONArrayEmpty("properties").toObjectArray()) {
            Property prop = new Property();
            prop.regex = regexOrName(obj.optString("regex"), obj.optString("name"));
            prop.propURI = obj.optString("propURI");
            prop.groupNest = obj.optJSONArrayEmpty("groupNest").toStringArray();
            properties.add(prop);
        }
        for (JSONObject obj : json.optJSONArrayEmpty("values").toObjectArray()) {
            Value val = new Value();
            val.regex = regexOrName(obj.optString("regex"), obj.optString("name"));
            val.valueRegex = regexOrName(obj.optString("valueRegex"), obj.optString("valueName"));
            val.valueURI = obj.optString("valueURI");
            val.propURI = obj.optString("propURI");
            val.groupNest = obj.optJSONArrayEmpty("groupNest").toStringArray();
            values.add(val);
        }
        for (JSONObject obj : json.optJSONArrayEmpty("literals").toObjectArray()) {
            Literal lit = new Literal();
            lit.regex = regexOrName(obj.optString("regex"), obj.optString("name"));
            lit.valueRegex = regexOrName(obj.optString("valueRegex"), obj.optString("valueName"));
            lit.propURI = obj.optString("propURI");
            lit.groupNest = obj.optJSONArrayEmpty("groupNest").toStringArray();
            literals.add(lit);
        }
        for (JSONObject obj : json.optJSONArrayEmpty("references").toObjectArray()) {
            Reference ref = new Reference();
            ref.regex = regexOrName(obj.optString("regex"), obj.optString("name"));
            ref.valueRegex = regexOrName(obj.optString("valueRegex"), obj.optString("valueName"));
            ref.prefix = obj.optString("prefix");
            ref.propURI = obj.optString("propURI");
            ref.groupNest = obj.optJSONArrayEmpty("groupNest").toStringArray();
            references.add(ref);
        }
        for (JSONObject obj : json.optJSONArrayEmpty("assertions").toObjectArray()) {
            Assertion asrt = new Assertion();
            asrt.propURI = obj.optString("propURI");
            asrt.groupNest = obj.optJSONArrayEmpty("groupNest").toStringArray();
            asrt.valueURI = obj.optString("valueURI");
            assertions.add(asrt);
        }
    } catch (JSONException ex) {
        Util.writeln("NOTE: parsing error");
        ex.printStackTrace();
        Util.writeln(
                "*** Execution will continue, but part of the mapping has not been loaded and may be overwritten.");
    }
}

---

From source file:net.dahanne.gallery3.client.utils.ItemUtilsTest.java

@Test
public void parseJSONToMultipleItems() throws IOException, JSONException {
    URL resource = Resources.getResource("tree-album-1.json");
    String string = Resources.toString(resource, Charsets.UTF_8);
    JSONObject jsonResult = (JSONObject) new JSONTokener(string).nextValue();
    List<Item> items = ItemUtils.parseJSONToMultipleItems(jsonResult);
    assertEquals("http://192.168.1.60:8081/gallery3/index.php/rest/item/1264", items.get(0).getUrl());
    assertEquals(1311332015, items.get(0).getEntity().getUpdated());
    assertEquals("http://192.168.1.60:8081/gallery3/index.php/rest/item/1265", items.get(1).getUrl());
    assertEquals(1311332144, items.get(1).getEntity().getUpdated());
    assertEquals("http://192.168.1.60:8081/gallery3/index.php/rest/item/1661", items.get(2).getUrl());
    assertEquals(1319238331, items.get(2).getEntity().getUpdated());
}

---

From source file:net.dahanne.gallery3.client.utils.ItemUtilsTest.java

@Test
public void parseJSONTest__album() throws IOException, JSONException {
    URL resource = Resources.getResource("get-album-1.json");
    String string = Resources.toString(resource, Charsets.UTF_8);
    JSONObject jsonResult = (JSONObject) new JSONTokener(string).nextValue();
    Item item = ItemUtils.parseJSONToItem(jsonResult);
    assertEquals("http://g3.dahanne.net/index.php/rest/item/1", item.getUrl());

    Entity entity = item.getEntity();
    assertEquals(1, entity.getId());//from  ww  w  .  j av  a 2  s  .  c  om
    assertEquals(0, entity.getCaptured());
    assertEquals(1276227460, entity.getCreated());
    assertEquals("", entity.getDescription());
    assertEquals(0, entity.getHeight());
    assertEquals(1, entity.getLevel());
    assertEquals(null, entity.getMimeType());
    assertEquals(null, entity.getName());
    assertEquals(2, entity.getOwnerId());
    assertEquals(0f, entity.getRandKey(), 0);
    assertEquals(0, entity.getResizeHeight());
    assertEquals(0, entity.getResizeWidth());
    assertEquals(null, entity.getSlug());
    assertEquals("weight", entity.getSortColumn());
    assertEquals("ASC", entity.getSortOrder());
    assertEquals(200, entity.getThumbHeight());
    assertEquals(150, entity.getThumbWidth());
    assertEquals("Gallery", entity.getTitle());
    assertEquals("album", entity.getType());
    assertEquals(1276227718, entity.getUpdated());
    assertEquals(8, entity.getViewCount());
    assertEquals(0, entity.getWidth());
    assertEquals(1, entity.getView1());
    assertEquals(1, entity.getView2());
    assertEquals("http://g3.dahanne.net/index.php/rest/item/2", entity.getAlbumCover());
    assertEquals("http://g3.dahanne.net/index.php/", entity.getWebUrl());
    assertEquals("http://g3.dahanne.net/index.php/rest/data/1?size=thumb", entity.getThumbUrl());
    assertEquals(17151, entity.getThumbSize());
    assertEquals("http://g3.dahanne.net/var/thumbs//.album.jpg?m=1276227718", entity.getThumbUrlPublic());
    assertEquals(false, entity.isCanEdit());

    RelationShips relationShips = item.getRelationships();
    assertEquals("http://g3.dahanne.net/index.php/rest/item_tags/1", relationShips.getTags().getUrl());
    assertEquals(new HashSet<String>(), relationShips.getTags().getMembers());
    assertEquals("http://g3.dahanne.net/index.php/rest/item_comments/1", relationShips.getComments().getUrl());

    Collection<String> members = new HashSet<String>();
    members.add("http://g3.dahanne.net/index.php/rest/item/2");
    members.add("http://g3.dahanne.net/index.php/rest/item/3");
    assertEquals(members, item.getMembers());

}

---

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