Example usage for org.json JSONStringer JSONStringer

List of usage examples for org.json JSONStringer JSONStringer

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Introduction

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

Prototype

public JSONStringer()

Source Link

Document

Make a fresh JSONStringer.

Usage

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

private static void addToInstallQueue(SharedPreferences sharedPrefs, PendingInstallShortcutInfo info) {
    synchronized (sLock) {
        try {//from w w  w  .  j a v a  2  s.  c o  m
            JSONStringer json = new JSONStringer().object().key(DATA_INTENT_KEY).value(info.data.toUri(0))
                    .key(LAUNCH_INTENT_KEY).value(info.launchIntent.toUri(0)).key(NAME_KEY).value(info.name);
            if (info.icon != null) {
                byte[] iconByteArray = ItemInfo.flattenBitmap(info.icon);
                json = json.key(ICON_KEY)
                        .value(Base64.encodeToString(iconByteArray, 0, iconByteArray.length, Base64.DEFAULT));
            }
            if (info.iconResource != null) {
                json = json.key(ICON_RESOURCE_NAME_KEY).value(info.iconResource.resourceName);
                json = json.key(ICON_RESOURCE_PACKAGE_NAME_KEY).value(info.iconResource.packageName);
            }
            json = json.endObject();
            SharedPreferences.Editor editor = sharedPrefs.edit();
            if (DBG)
                Log.d(TAG, "Adding to APPS_PENDING_INSTALL: " + json);
            addToStringSet(sharedPrefs, editor, APPS_PENDING_INSTALL, json.toString());
            editor.commit();
        } catch (org.json.JSONException e) {
            Log.d(TAG, "Exception when adding shortcut: " + e);
        }
    }
}

From source file:com.bedatadriven.rebar.sync.server.JpaUpdateBuilder.java

public JpaUpdateBuilder() {
    json = new JSONStringer();
    try {//from  w  w w.  j a va  2  s  .c  om
        json.array();
    } catch (JSONException e) {
        throw new RuntimeException(e);
    }
    context = new UnitMapping();
}

From source file:hu.bme.iit.quiz.endpoint.IndexEndpoint.java

private String createGatheringQuizzesUpdateString() {
    JSONStringer creator = new JSONStringer();
    creator.object().key("type").value("QUIZZESUPDATE").key("quizzes").array();
    for (String key : quizzesInGatheringPhase.keySet()) {
        QuizPresentation quizPresentation = quizzesInGatheringPhase.get(key);
        creator.object().key("username").value(quizPresentation.getOwner().getLogin()).key("quizname")
                .value(quizPresentation.getQuiz().getName()).key("presenationID")
                .value(quizPresentation.getId()).key("started").value(quizPresentation.getStarted())
                .endObject();/*from  w  w w. j  av  a  2 s.c  o m*/
    }
    creator.endArray().endObject();
    return creator.toString();
}

From source file:util.JSONManager.java

public static String createFlow(String dpid, String name, String cookie, String priority, String ingressPort,
        String active, String outport) throws JSONException {
    /*//  w  w w  .ja  va2  s.c o  m
        Primero se crean los objetos JSON para configurar los flujos.
        Luego se convierten en String.
    */
    String flow = new JSONStringer().object().key("switch").value(dpid).key("name").value(name).key("cookie")
            .value(cookie).key("priority").value(priority).key("ingress-port").value(ingressPort).key("active")
            .value(active).key("actions").value("output=" + outport).endObject().toString();

    return flow;
}

From source file:util.JSONManager.java

public static String deleteRequest(String name) throws JSONException {
    String flowname = new JSONStringer().object().key("name").value(name).endObject().toString();
    return flowname;
}

From source file:de.jaetzold.philips.hue.HueBridge.java

/**
 * Attempt to verify the given username is allowed to access the bridge instance.
 * If the username is not allowed (or not given, meaning <code>null</code>) and <code>waitForGrant</code> is <code>true</code>,
 * the method then waits for up to 30 seconds to be granted access to the bridge. This would be done by pressing the bridges button.
 * If authentication succeeds, the username for which it succeeded is then saved and the method returns <code>true</code>.
 *
 * <p>See <a href="http://developers.meethue.com/4_configurationapi.html#41_create_user">Philips hue API, Section 4.1</a> for further reference.</p>
 *
 * @see #authenticate(boolean)/*from   w w  w .j av  a  2 s.co  m*/
 *
 * @param usernameToTry a username to authenticate with or null if a new one should be generated by the bridge if access is granted through pressing the hardware button.
 * @param waitForGrant if true, this method blocks for up to 30 seconds or until access to the bridge is allowed, whichever comes first.
 *
 * @return true, if this bridge API instance has now a username that is verified to be allowed to access the bridge device.
 */
public boolean authenticate(String usernameToTry, boolean waitForGrant) {
    if (usernameToTry != null && !usernameToTry.matches("\\s*[-\\w]{10,40}\\s*")) {
        throw new IllegalArgumentException(
                "A username must be 10-40 characters long and may only contain the characters -,_,a-b,A-B,0-9");
    }

    if (!isAuthenticated() || !equalEnough(username, usernameToTry)) {
        // if we have an usernameToTry then check that first whether it already exists
        // I just don't get why a "create new user" request for an existing user results in the same 101 error as when the user does not exist.
        // But for this reason this additional preliminary request is necessary.
        if (!equalEnough(null, usernameToTry)) {
            try {
                completeSync(usernameToTry);
                authenticated = true;
            } catch (HueCommException e) {
                e.printStackTrace();
            }
        }

        if (!isAuthenticated()) {
            long start = System.currentTimeMillis();
            int waitSeconds = 30;
            do {
                JSONObject response = new JSONObject();
                try {
                    final JSONWriter jsonWriter = new JSONStringer().object().key("devicetype")
                            .value(deviceType);
                    if (usernameToTry != null && usernameToTry.trim().length() >= 10) {
                        jsonWriter.key("username").value(usernameToTry.trim());
                    }
                    // use comm directly here because the user is not currently set
                    response = comm.request(POST, "api", jsonWriter.endObject().toString()).get(0);
                } catch (IOException e) {
                    log.log(Level.WARNING, "IOException on create user request", e);
                }
                final JSONObject success = response.optJSONObject("success");
                if (success != null && success.has("username")) {
                    username = success.getString("username");
                    authenticated = true;
                    waitForGrant = false;
                } else {
                    final JSONObject error = response.optJSONObject("error");
                    if (error != null && error.has("type")) {
                        if (error.getInt("type") != 101) {
                            log.warning("Got unexpected error on create user: " + error);
                            waitForGrant = false;
                        }
                    }
                }
                if (waitForGrant) {
                    if (System.currentTimeMillis() - start > waitSeconds * 1000) {
                        waitForGrant = false;
                    } else {
                        try {
                            Thread.sleep(900 + Math.round(Math.random() * 100));
                        } catch (InterruptedException e) {
                        }
                    }
                }
            } while (waitForGrant);
        }
    }

    if (isAuthenticated() && !initialSyncDone) {
        completeSync(username);
    }

    return isAuthenticated();
}

From source file:de.jaetzold.philips.hue.HueBridge.java

/**
 * Helper method to shorten creation of a JSONObject String.
 * @return A JSONStringer with an object already 'open' and auto-object-end on a call to toString()
 *///  w  ww . j  av  a 2  s . c  om
private static JSONStringer JO() {
    return new JSONStringer() {
        {
            object();
        }

        @Override
        public String toString() {
            return writer.toString() + (mode != 'd' ? "}" : "");
        }
    };
}

From source file:com.android.launcher4.compat.PackageInstallerCompatV16.java

private static String infoToJson(PackageInstallInfo info) {
    String value = null;/*from w  w  w  .  j  a  va2  s.  c o  m*/
    try {
        JSONStringer json = new JSONStringer().object().key(KEY_STATE).value(info.state).key(KEY_PROGRESS)
                .value(info.progress).endObject();
        value = json.toString();
    } catch (JSONException e) {
        Log.e(TAG, "failed to serialize app state update", e);
    }
    return value;
}

From source file:com.commonsware.android.vidtry.URLHistory.java

void save(Writer out) throws JSONException, IOException {
    JSONStringer json = new JSONStringer().object();

    for (HistoryItem h : spareCopy) {
        h.emit(json);/*www .j ava2s. com*/
    }

    out.write(json.endObject().toString());
}

From source file:com.android.launcher2.InstallShortcutReceiver.java

private static void addToInstallQueue(SharedPreferences sharedPrefs, PendingInstallShortcutInfo info) {
    synchronized (sLock) {
        try {/*from  w  w  w  .ja v a 2s  .  c  o  m*/
            JSONStringer json = new JSONStringer().object().key(DATA_INTENT_KEY).value(info.data.toUri(0))
                    .key(LAUNCH_INTENT_KEY).value(info.launchIntent.toUri(0)).key(NAME_KEY).value(info.name);
            if (info.icon != null) {
                byte[] iconByteArray = ItemInfo.flattenBitmap(info.icon);
                json = json.key(ICON_KEY)
                        .value(Base64.encodeToString(iconByteArray, 0, iconByteArray.length, Base64.DEFAULT));
            }
            if (info.iconResource != null) {
                json = json.key(ICON_RESOURCE_NAME_KEY).value(info.iconResource.resourceName);
                json = json.key(ICON_RESOURCE_PACKAGE_NAME_KEY).value(info.iconResource.packageName);
            }
            json = json.endObject();
            SharedPreferences.Editor editor = sharedPrefs.edit();
            addToStringSet(sharedPrefs, editor, APPS_PENDING_INSTALL, json.toString());
            editor.commit();
        } catch (org.json.JSONException e) {
            Log.d("InstallShortcutReceiver", "Exception when adding shortcut: " + e);
        }
    }
}