com.google.android.gms.wearable.PutDataMapRequest Java Examples

/**
 * Overwrites the current config {@link DataItem}'s {@link DataMap} with {@code newConfig}.
 * If the config DataItem doesn't exist, it's created.
 */
public static void putConfigDataItem(GoogleApiClient googleApiClient, DataMap newConfig, final Callable<Void> callable) {
    PutDataMapRequest putDataMapRequest = PutDataMapRequest.create(PATH_WITH_FEATURE);
    putDataMapRequest.setUrgent();
    DataMap configToPut = putDataMapRequest.getDataMap();
    configToPut.putAll(newConfig);
    Wearable.DataApi.putDataItem(googleApiClient, putDataMapRequest.asPutDataRequest())
            .setResultCallback(new ResultCallback<DataApi.DataItemResult>() {
                @Override
                public void onResult(DataApi.DataItemResult dataItemResult) {
                    try{
                        if (callable != null) {
                            callable.call();
                        }
                    } catch (Exception e) {
                        Log.e(TAG, "Finish callback failed.", e);
                    }
                    if (Log.isLoggable(TAG, Log.DEBUG)) {
                        Log.d(TAG, "putDataItem result status: " + dataItemResult.getStatus());
                    }
                }
            });
}
 

private void sendMessage() {
    if (mGoogleApiClient.isConnected()) {
        PutDataMapRequest putDataMapRequest = PutDataMapRequest.create(Constants.PATH_NOTIFICATION);

        // Add data to the request
        putDataMapRequest.getDataMap().putString(Constants.KEY_TITLE, String.format("hello world! %d", count++));

        Bitmap icon = BitmapFactory.decodeResource(getResources(), R.drawable.ic_launcher);
        Asset asset = createAssetFromBitmap(icon);
        putDataMapRequest.getDataMap().putAsset(Constants.KEY_IMAGE, asset);

        PutDataRequest request = putDataMapRequest.asPutDataRequest();

        Wearable.DataApi.putDataItem(mGoogleApiClient, request)
                .setResultCallback(new ResultCallback<DataApi.DataItemResult>() {
                    @Override
                    public void onResult(DataApi.DataItemResult dataItemResult) {
                        Log.d(TAG, "putDataItem status: " + dataItemResult.getStatus().toString());
                    }
                });
    }
}
 

/**
 * Create new Data Request and send it to the phone
 */
private void sendNextGestureData() {
    PutDataMapRequest dataMapRequest = getNewSensorsDataMapRequest();
    DataMap dataMap = dataMapRequest.getDataMap();

    List<GestureDataHolder.EventData> nextAccelerometerData = gestureDataHolder.pollNextAccelerometerData();
    if (nextAccelerometerData.size() > 0){
        dataMap.putDataMapArrayList("accelerometer", convertEventsToDataMapList(nextAccelerometerData));
    }

    List<GestureDataHolder.EventData> nextGyroscopeData = gestureDataHolder.pollNextGyroscopeData();
    if (nextGyroscopeData.size() > 0){
        dataMap.putDataMapArrayList("gyroscope", convertEventsToDataMapList(nextGyroscopeData));
    }

    dataSender.sendData(dataMapRequest);
}
 

public static void sendTreatment(double carbs, double insulin, double bloodtest, String injectionJSON, double timeoffset, String timestring) {
    if ((googleApiClient != null) && (googleApiClient.isConnected())) {
        PutDataMapRequest dataMapRequest = PutDataMapRequest.create(WEARABLE_TREATMENT_PAYLOAD);
        //unique content
        dataMapRequest.setUrgent();
        dataMapRequest.getDataMap().putDouble("timestamp", System.currentTimeMillis());
        dataMapRequest.getDataMap().putDouble("carbs", carbs);
        dataMapRequest.getDataMap().putDouble("insulin", insulin);
        dataMapRequest.getDataMap().putDouble("bloodtest", bloodtest);
        dataMapRequest.getDataMap().putDouble("timeoffset", timeoffset);
        dataMapRequest.getDataMap().putString("timestring", timestring);
        dataMapRequest.getDataMap().putString("injectionJSON", injectionJSON);
        dataMapRequest.getDataMap().putBoolean("ismgdl", doMgdl(PreferenceManager.getDefaultSharedPreferences(xdrip.getAppContext())));
        PutDataRequest putDataRequest = dataMapRequest.asPutDataRequest();
        Wearable.DataApi.putDataItem(googleApiClient, putDataRequest);
    } else {
        Log.e(TAG, "No connection to wearable available for send treatment!");
    }
}
 

/**
 * Send the current status of the step count tracking weather it is running or not. This message
 * is important and we should have guarantee of delivery to maintain the state of tracking status
 * on the phone. That is why we are using DataMap to communicate. So, if the phone is not connected
 * the message won't get lost. As soon as the phone connects, this status message will pass to the
 * phone application.
 *
 * @param isTracking true if the tracking is running
 */
private void sendTrackingStatusDataMap(boolean isTracking) {
    PutDataMapRequest dataMapRequest = PutDataMapRequest.create(STEP_TRACKING_STATUS_PATH);

    dataMapRequest.getDataMap().putBoolean("status", isTracking);
    dataMapRequest.getDataMap().putLong("status-time", System.currentTimeMillis());

    PutDataRequest putDataRequest = dataMapRequest.asPutDataRequest();
    Wearable.DataApi.putDataItem(mGoogleApiClient, putDataRequest)
            .setResultCallback(new ResultCallback<DataApi.DataItemResult>() {
                @Override
                public void onResult(@NonNull DataApi.DataItemResult dataItemResult) {
                    //check if the message is delivered?
                    //If the status is failed, that means that the currently device is
                    //not connected. The data will get deliver when phone gets connected to the watch.
                    Log.d("Data saving", dataItemResult.getStatus().isSuccess() ? "Success" : "Failed");
                }
            });

}
 

private void notifyWear(String newBgColor) {
    PutDataMapRequest dataMapRequest = PutDataMapRequest.create("/bg_change");

    dataMapRequest.getDataMap().putString("new_color", newBgColor);

    PutDataRequest putDataRequest = dataMapRequest.asPutDataRequest();
    Wearable.DataApi.putDataItem(mGoogleApiClient, putDataRequest)
            .setResultCallback(new ResultCallback<DataApi.DataItemResult>() {
                @Override
                public void onResult(@NonNull DataApi.DataItemResult dataItemResult) {
                    //check if the message is delivered?
                    //If the status is failed, that means that the currently device is
                    //not connected. The data will get deliver when phone gets connected to the watch.
                    Log.d("Data saving", dataItemResult.getStatus().isSuccess() ? "Success" : "Failed");
                }
            });
}
 

@Override
public void onResult(DataApi.DataItemResult dataItemResult) {
    if (dataItemResult.getStatus().isSuccess()) {
        PutDataMapRequest request = PutDataMapRequest.createFromDataMapItem(
                        DataMapItem.fromDataItem(dataItemResult.getDataItem()));
        DataMap dataMap = request.getDataMap();
        dataMap.putBoolean(QUESTION_WAS_ANSWERED, false);
        dataMap.putBoolean(QUESTION_WAS_DELETED, false);
        if (!mHasQuestionBeenAsked && dataMap.getInt(QUESTION_INDEX) == 0) {
            // Ask the first question now.
            Wearable.DataApi.putDataItem(mGoogleApiClient, request.asPutDataRequest());
            setHasQuestionBeenAsked(true);
        } else {
            // Enqueue future questions.
            mFutureQuestions.add(new Question(dataMap.getString(QUESTION),
                    dataMap.getInt(QUESTION_INDEX), dataMap.getStringArray(ANSWERS),
                    dataMap.getInt(CORRECT_ANSWER_INDEX)));
        }
    } else {
        Log.e(TAG, "Failed to reset data item " + dataItemResult.getDataItem().getUri());
    }
}
 

private void addLocationEntry(double latitude, double longitude) {
    if (!mGpsPermissionApproved) {
        return;
    }
    mCalendar.setTimeInMillis(System.currentTimeMillis());
    LocationEntry entry = new LocationEntry(mCalendar, latitude, longitude);
    String path = Constants.PATH + "/" + mCalendar.getTimeInMillis();
    PutDataMapRequest putDataMapRequest = PutDataMapRequest.create(path);
    putDataMapRequest.getDataMap().putDouble(Constants.KEY_LATITUDE, entry.latitude);
    putDataMapRequest.getDataMap().putDouble(Constants.KEY_LONGITUDE, entry.longitude);
    putDataMapRequest.getDataMap()
            .putLong(Constants.KEY_TIME, entry.calendar.getTimeInMillis());
    PutDataRequest request = putDataMapRequest.asPutDataRequest();
    request.setUrgent();

    Task<DataItem> dataItemTask =
            Wearable.getDataClient(getApplicationContext()).putDataItem(request);

    dataItemTask.addOnSuccessListener(dataItem -> {
        Log.d(TAG, "Data successfully sent: " + dataItem.toString());
    });
    dataItemTask.addOnFailureListener(exception -> {
        Log.e(TAG, "AddPoint:onClick(): Failed to set the data, "
                + "exception: " + exception);
    });
}
 

@Override
protected void onHandleIntent(Intent intent) {
    mGoogleApiClient.blockingConnect(CONNECTION_TIME_OUT_MS, TimeUnit.MILLISECONDS);
    // Query calendar events in the next 24 hours.
    Time time = new Time();
    time.setToNow();
    long beginTime = time.toMillis(true);
    time.monthDay++;
    time.normalize(true);
    long endTime = time.normalize(true);

    List<Event> events = queryEvents(this, beginTime, endTime);
    for (Event event : events) {
        final PutDataMapRequest putDataMapRequest = event.toPutDataMapRequest();
        if (mGoogleApiClient.isConnected()) {
            Wearable.DataApi.putDataItem(
                mGoogleApiClient, putDataMapRequest.asPutDataRequest()).await();
        } else {
            Log.e(TAG, "Failed to send data item: " + putDataMapRequest
                     + " - Client disconnected from Google Play Services");
        }
    }
    mGoogleApiClient.disconnect();
}
 

public static void sendTreatment(double carbs, double insulin, double bloodtest, String injectionJSON, double timeoffset, String timestring) {
    if ((googleApiClient != null) && (googleApiClient.isConnected())) {
        PutDataMapRequest dataMapRequest = PutDataMapRequest.create(WEARABLE_TREATMENT_PAYLOAD);
        //unique content
        dataMapRequest.setUrgent();
        dataMapRequest.getDataMap().putDouble("timestamp", System.currentTimeMillis());
        dataMapRequest.getDataMap().putDouble("carbs", carbs);
        dataMapRequest.getDataMap().putDouble("insulin", insulin);
        dataMapRequest.getDataMap().putDouble("bloodtest", bloodtest);
        dataMapRequest.getDataMap().putDouble("timeoffset", timeoffset);
        dataMapRequest.getDataMap().putString("timestring", timestring);
        dataMapRequest.getDataMap().putString("injectionJSON", injectionJSON);
        dataMapRequest.getDataMap().putBoolean("ismgdl", doMgdl(PreferenceManager.getDefaultSharedPreferences(xdrip.getAppContext())));
        PutDataRequest putDataRequest = dataMapRequest.asPutDataRequest();
        Wearable.DataApi.putDataItem(googleApiClient, putDataRequest);
    } else {
        Log.e(TAG, "No connection to wearable available for send treatment!");
    }
}
 

@Override
public void onHandleIntent(Intent intent) {
    mGoogleApiClient.blockingConnect(CONNECT_TIMEOUT_MS, TimeUnit.MILLISECONDS);
    Uri dataItemUri = intent.getData();
    if (!mGoogleApiClient.isConnected()) {
        Log.e(TAG, "Failed to update data item " + dataItemUri
                + " because client is disconnected from Google Play Services");
        return;
    }
    DataApi.DataItemResult dataItemResult = Wearable.DataApi.getDataItem(
            mGoogleApiClient, dataItemUri).await();
    PutDataMapRequest putDataMapRequest = PutDataMapRequest
            .createFromDataMapItem(DataMapItem.fromDataItem(dataItemResult.getDataItem()));
    DataMap dataMap = putDataMapRequest.getDataMap();
    dataMap.putBoolean(QUESTION_WAS_DELETED, true);
    PutDataRequest request = putDataMapRequest.asPutDataRequest();
    Wearable.DataApi.putDataItem(mGoogleApiClient, request).await();
    mGoogleApiClient.disconnect();
}
 

@Override
public void onResult(DataApi.DataItemResult dataItemResult) {
    if (dataItemResult.getStatus().isSuccess()) {
        PutDataMapRequest request = PutDataMapRequest.createFromDataMapItem(
                DataMapItem.fromDataItem(dataItemResult.getDataItem()));
        DataMap dataMap = request.getDataMap();
        dataMap.putBoolean(QUESTION_WAS_ANSWERED, false);
        dataMap.putBoolean(QUESTION_WAS_DELETED, false);
        if (!mHasQuestionBeenAsked && dataMap.getInt(QUESTION_INDEX) == 0) {
            // Ask the first question now.
            PutDataRequest putDataRequest = request.asPutDataRequest();
            // Set to high priority in case it isn't already.
            putDataRequest.setUrgent();
            Wearable.DataApi.putDataItem(mGoogleApiClient, putDataRequest);
            setHasQuestionBeenAsked(true);
        } else {
            // Enqueue future questions.
            mFutureQuestions.add(new Question(dataMap.getString(QUESTION),
                    dataMap.getInt(QUESTION_INDEX), dataMap.getStringArray(ANSWERS),
                    dataMap.getInt(CORRECT_ANSWER_INDEX)));
        }
    } else {
        Log.e(TAG, "Failed to reset data item " + dataItemResult.getDataItem().getUri());
    }
}
 

/**
 * Sends the asset that was created form the photo we took by adding it to the Data Item store.
 */
private void sendPhoto(Asset asset) {
    PutDataMapRequest dataMap = PutDataMapRequest.create(IMAGE_PATH);
    dataMap.getDataMap().putAsset(IMAGE_KEY, asset);
    dataMap.getDataMap().putLong("time", new Date().getTime());
    PutDataRequest request = dataMap.asPutDataRequest();
    Wearable.DataApi.putDataItem(mGoogleApiClient, request)
            .setResultCallback(new ResultCallback<DataItemResult>() {
                @Override
                public void onResult(DataItemResult dataItemResult) {
                    LOGD(TAG, "Sending image was successful: " + dataItemResult.getStatus()
                            .isSuccess());
                }
            });

}
 

@Override
public void run() {
    PutDataMapRequest putDataMapRequest = PutDataMapRequest.create(COUNT_PATH);
    putDataMapRequest.getDataMap().putInt(COUNT_KEY, count++);
    PutDataRequest request = putDataMapRequest.asPutDataRequest();

    LOGD(TAG, "Generating DataItem: " + request);
    if (!mGoogleApiClient.isConnected()) {
        return;
    }
    Wearable.DataApi.putDataItem(mGoogleApiClient, request)
            .setResultCallback(new ResultCallback<DataItemResult>() {
                @Override
                public void onResult(DataItemResult dataItemResult) {
                    if (!dataItemResult.getStatus().isSuccess()) {
                        Log.e(TAG, "ERROR: failed to putDataItem, status code: "
                                + dataItemResult.getStatus().getStatusCode());
                    }
                }
            });
}
 

/**
 * Builds a DataItem that on the wearable will be interpreted as a request to show a
 * notification. The result will be a notification that only shows up on the wearable.
 */
private void buildWearableOnlyNotification(String title, String content, String path) {
    if (mGoogleApiClient.isConnected()) {
        PutDataMapRequest putDataMapRequest = PutDataMapRequest.create(path);
        putDataMapRequest.getDataMap().putString(Constants.KEY_CONTENT, content);
        putDataMapRequest.getDataMap().putString(Constants.KEY_TITLE, title);
        PutDataRequest request = putDataMapRequest.asPutDataRequest();
        Wearable.DataApi.putDataItem(mGoogleApiClient, request)
                .setResultCallback(new ResultCallback<DataApi.DataItemResult>() {
                    @Override
                    public void onResult(DataApi.DataItemResult dataItemResult) {
                        if (!dataItemResult.getStatus().isSuccess()) {
                            Log.e(TAG, "buildWatchOnlyNotification(): Failed to set the data, "
                                    + "status: " + dataItemResult.getStatus().getStatusCode());
                        }
                    }
                });
    } else {
        Log.e(TAG, "buildWearableOnlyNotification(): no Google API Client connection");
    }
}
 

private void sendPreferences() {
    if (googleApiClient.isConnected()) {

        boolean wearcontrol = SP.getBoolean("wearcontrol", false);

        PutDataMapRequest dataMapRequest = PutDataMapRequest.create(NEW_PREFERENCES_PATH);
        //unique content
        dataMapRequest.getDataMap().putLong("timestamp", System.currentTimeMillis());
        dataMapRequest.getDataMap().putBoolean("wearcontrol", wearcontrol);
        PutDataRequest putDataRequest = dataMapRequest.asPutDataRequest();
        debugData("sendPreferences", putDataRequest);
        Wearable.DataApi.putDataItem(googleApiClient, putDataRequest);
    } else {
        Log.e("SendStatus", "No connection to wearable available!");
    }
}
 

private void sendReplyToPhone(String text, String fullname, String toUser, String subject,
                              boolean isDirectMessage) {
    PutDataMapRequest putDataMapRequest = PutDataMapRequest.create(Constants.PATH_REPLY);
    putDataMapRequest.getDataMap().putLong("timestamp", System.currentTimeMillis());
    putDataMapRequest.getDataMap().putString(Constants.PATH_KEY_MESSAGE_SUBJECT, subject);
    putDataMapRequest.getDataMap().putString(Constants.PATH_KEY_MESSAGE, text);
    putDataMapRequest.getDataMap().putString(Constants.PATH_KEY_POST_FULLNAME, fullname);
    putDataMapRequest.getDataMap().putString(Constants.PATH_KEY_MESSAGE_TO_USER, toUser);
    putDataMapRequest.getDataMap()
            .putBoolean(Constants.PATH_KEY_IS_DIRECT_MESSAGE, isDirectMessage);

    Wearable.DataApi.putDataItem(mGoogleApiClient, putDataMapRequest.asPutDataRequest())
            .setResultCallback(new ResultCallback<DataApi.DataItemResult>() {
                @Override public void onResult(DataApi.DataItemResult dataItemResult) {
                    logToPhone("sendReplyToPhone, putDataItem status: " + dataItemResult.getStatus()
                            .toString());
                }
            });
}
 

public void sendSensorData(final int sensorType, final int accuracy, final long timestamp, final float[] values) {
	ConnectionManager.getInstance(context).sendMessage(new ConnectionManager.ConnectionManagerRunnable(context) {
		@Override
		public void send(GoogleApiClient googleApiClient) {
			PutDataMapRequest dataMap = PutDataMapRequest.create("/sensors/" + sensorType);

			dataMap.getDataMap().putInt(DataMapKeys.ACCURACY, accuracy);
			dataMap.getDataMap().putLong(DataMapKeys.TIMESTAMP, timestamp);
			dataMap.getDataMap().putFloatArray(DataMapKeys.VALUES, values);

			PutDataRequest putDataRequest = dataMap.asPutDataRequest();

			Wearable.DataApi.putDataItem(googleApiClient, putDataRequest);
		}
	});
}
 

@DebugLog
private void sendToWatch(String code) {
    Bitmap bitmapQR = EncodingHandlerUtils.createQRCode(code, 600);
    Bitmap bitmapBar = EncodingHandlerUtils.createBarcode(code, 600, 200);
    PutDataMapRequest dataMap = PutDataMapRequest.create(Common.PATH_QR_CODE);
    dataMap.getDataMap().putAsset(Common.KEY_QR_CODE, toAsset(bitmapQR));
    dataMap.getDataMap().putAsset(Common.KEY_BAR_CODE, toAsset(bitmapBar));
    PutDataRequest request = dataMap.asPutDataRequest();
    Wearable.DataApi.putDataItem(mGoogleApiClient, request)
            .setResultCallback(new ResultCallback<DataApi.DataItemResult>() {
                @Override
                @DebugLog
                public void onResult(DataApi.DataItemResult dataItemResult) {
                    if (dataItemResult.getStatus().isSuccess()) {
                        System.out.println("发送成功");
                    } else {
                        System.out.println("发送失败");
                    }
                }
            });

    //sendMessageToAllNodes(Common.PATH_CODE, code.getBytes());
}
 

/**
 * Permet d'envoyer une image à la montre
 */
protected void sendImage(String url, int position) {
    //télécharge l'image
    Bitmap bitmap = getBitmapFromURL(url);
    if (bitmap != null) {
        Asset asset = createAssetFromBitmap(bitmap);

        //créé un emplacement mémoire "image/[url_image]"
        final PutDataMapRequest putDataMapRequest = PutDataMapRequest.create("/image/" + position);

        //ajoute la date de mise à jour, important pour que les données soient mises à jour
        putDataMapRequest.getDataMap().putString("timestamp", new Date().toString());

        //ajoute l'image à la requête
        putDataMapRequest.getDataMap().putAsset("image", asset);

        //envoie la donnée à la montre
        if (mApiClient.isConnected())
            Wearable.DataApi.putDataItem(mApiClient, putDataMapRequest.asPutDataRequest());
    }
}
 

public static void sendApkToWatch(Context context, File apkFile, final ResultCallback callback) {
	Uri apkUri = FileProvider.getUriForFile(context, "com.calsignlabs.apde.fileprovider", apkFile);
	Asset asset = Asset.createFromUri(apkUri);
	PutDataMapRequest dataMap = PutDataMapRequest.create("/apk");
	dataMap.getDataMap().putAsset("apk", asset);
	dataMap.getDataMap().putLong("timestamp", System.currentTimeMillis());
	PutDataRequest request = dataMap.asPutDataRequest();
	request.setUrgent();
	
	Task<DataItem> putTask = Wearable.getDataClient(context).putDataItem(request);
	putTask.addOnCompleteListener(new OnCompleteListener<DataItem>() {
		@Override
		public void onComplete(@NonNull Task<DataItem> task) {
			if (task.isSuccessful()) {
				callback.success();
			} else {
				callback.failure();
			}
		}
	});
}
 

@Override
protected Void doInBackground(DataMap... params) {
    try {
        final NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes(googleApiClient).await(15, TimeUnit.SECONDS);
        for (Node node : nodes.getNodes()) {
            for (DataMap dataMap : params) {
                PutDataMapRequest putDMR = PutDataMapRequest.create(path);
                putDMR.getDataMap().putAll(dataMap);
                PutDataRequest request = putDMR.asPutDataRequest();
                DataApi.DataItemResult result = Wearable.DataApi.putDataItem(googleApiClient, request).await(15, TimeUnit.SECONDS);
                if (result.getStatus().isSuccess()) {
                    Log.d(TAG, "DataMap: " + dataMap + " sent to: " + node.getDisplayName());
                } else {
                    Log.d(TAG, "ERROR: failed to send DataMap");
                }
            }
        }
    } catch (Exception e) {
        Log.e(TAG, "Got exception sending data to wear: " + e.toString());
    }
    return null;
}
 

@Override
protected Void doInBackground(DataMap... params) {
    NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes(googleApiClient).await();
    for (Node node : nodes.getNodes()) {
        for (DataMap dataMap : params) {
            PutDataMapRequest putDMR = PutDataMapRequest.create(path);
            putDMR.getDataMap().putAll(dataMap);
            PutDataRequest request = putDMR.asPutDataRequest();
            DataApi.DataItemResult result = Wearable.DataApi.putDataItem(googleApiClient,request).await();
            if (result.getStatus().isSuccess()) {
                Log.d("SendDataThread", "DataMap: " + dataMap + " sent to: " + node.getDisplayName());
            } else {
                Log.d("SendDataThread", "ERROR: failed to send DataMap");
            }
        }
    }

    return null;
}
 

/**
 * Sends the data, note this is a broadcast, so we will get the message as well.
 */
private void sendData(String message) {
    PutDataMapRequest dataMap = PutDataMapRequest.create(datapath);
    dataMap.getDataMap().putString("message", message);
    PutDataRequest request = dataMap.asPutDataRequest();
    request.setUrgent();

    Task<DataItem> dataItemTask = Wearable.getDataClient(this).putDataItem(request);
    dataItemTask
        .addOnSuccessListener(new OnSuccessListener<DataItem>() {
            @Override
            public void onSuccess(DataItem dataItem) {
                Log.d(TAG, "Sending message was successful: " + dataItem);
            }
        })
        .addOnFailureListener(new OnFailureListener() {
            @Override
            public void onFailure(@NonNull Exception e) {
                Log.e(TAG, "Sending message failed: " + e);
            }
        })
    ;
}
 

private void sendSmsNotification(Ticket t, int status) {
    DebugLog.d("Send ticket to wear" + t.toString());
    final DataMap dataMap = new DataMap();
    dataMap.putLong("id", t.getId());
    dataMap.putLong("city_id", t.getCityId());
    dataMap.putString("city", t.getCity());
    dataMap.putInt("status", status);
    dataMap.putString("hash", t.getHash());
    dataMap.putString("text", t.getText());
    dataMap.putLong("valid_from", t.getValidFrom().toMillis(true));
    dataMap.putLong("valid_to", t.getValidTo().toMillis(true));
    dataMap.putLong("notification_id", t.getNotificationId());

    PutDataMapRequest data = PutDataMapRequest.createWithAutoAppendedId("/notification");
    data.getDataMap().putDataMap("notification", dataMap);
    syncDataItem(data);
}
 

private void sendDataMapRequest(PutDataMapRequest request) {
    Wearable.DataApi.putDataItem(mApiClient, request.asPutDataRequest()).setResultCallback(
            new ResultCallback<DataApi.DataItemResult>() {
                @Override
                public void onResult(DataApi.DataItemResult dataItemResult) {
                    if (dataItemResult.getStatus().isSuccess()) {
                        if (ENABLE_LOG)
                            Log.d(TAG, "sent");
                    } else {
                        if (ENABLE_LOG)
                            Log.d(TAG, "send error");
                    }
                }
            }
    );
}
 

/**
 * Synchronizes the UART configurations between handheld and wearables.
 * Call this when configuration has been created or altered.
 * @return pending result
 */
public PendingResult<DataApi.DataItemResult> onConfigurationAddedOrEdited(final long id, final UartConfiguration configuration) {
	if (!hasConnectedApi())
		return null;

	final PutDataMapRequest mapRequest = PutDataMapRequest.create(Constants.UART.CONFIGURATIONS + "/" + id);
	final DataMap map = mapRequest.getDataMap();
	map.putString(Constants.UART.Configuration.NAME, configuration.getName());
	final ArrayList<DataMap> commands = new ArrayList<>(UartConfiguration.COMMANDS_COUNT);
	for (Command command : configuration.getCommands()) {
		if (command != null && command.isActive()) {
			final DataMap item = new DataMap();
			item.putInt(Constants.UART.Configuration.Command.ICON_ID, command.getIconIndex());
			item.putString(Constants.UART.Configuration.Command.MESSAGE, command.getCommand());
			item.putInt(Constants.UART.Configuration.Command.EOL, command.getEolIndex());
			commands.add(item);
		}
	}
	map.putDataMapArrayList(Constants.UART.Configuration.COMMANDS, commands);
	final PutDataRequest request = mapRequest.asPutDataRequest();
	return Wearable.DataApi.putDataItem(googleApiClient, request);
}
 

@Override
protected Void doInBackground(DataMap... params) {
    NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes(googleApiClient).await();
    for (Node node : nodes.getNodes()) {
        for (DataMap dataMap : params) {
            PutDataMapRequest putDMR = PutDataMapRequest.create(path);
            putDMR.getDataMap().putAll(dataMap);
            PutDataRequest request = putDMR.asPutDataRequest();
            DataApi.DataItemResult result = Wearable.DataApi.putDataItem(googleApiClient,request).await();
            if (result.getStatus().isSuccess()) {
                Log.d("SendDataThread", "DataMap: " + dataMap + " sent to: " + node.getDisplayName());
            } else {
                Log.d("SendDataThread", "ERROR: failed to send DataMap");
            }
        }
    }

    return null;
}
 

@Override
public void onHandleIntent(Intent intent) {
    mGoogleApiClient.blockingConnect(CONNECT_TIMEOUT_MS, TimeUnit.MILLISECONDS);
    Uri dataItemUri = intent.getData();
    if (!mGoogleApiClient.isConnected()) {
        Log.e(TAG, "Failed to update data item " + dataItemUri
                + " because client is disconnected from Google Play Services");
        return;
    }
    DataApi.DataItemResult dataItemResult = Wearable.DataApi.getDataItem(
            mGoogleApiClient, dataItemUri).await();
    PutDataMapRequest putDataMapRequest = PutDataMapRequest
            .createFromDataMapItem(DataMapItem.fromDataItem(dataItemResult.getDataItem()));
    DataMap dataMap = putDataMapRequest.getDataMap();
    dataMap.putBoolean(QUESTION_WAS_DELETED, true);
    PutDataRequest request = putDataMapRequest.asPutDataRequest();
    request.setUrgent();
    Wearable.DataApi.putDataItem(mGoogleApiClient, request).await();
    mGoogleApiClient.disconnect();
}
 

private void sendSensorDataInBackground(int sensorType, int accuracy, long timestamp, float[] values) {
    if (sensorType == filterId) {
        Log.i(TAG, "Sensor " + sensorType + " = " + Arrays.toString(values));
    } else {
        Log.d(TAG, "Sensor " + sensorType + " = " + Arrays.toString(values));
    }

    PutDataMapRequest dataMap = PutDataMapRequest.create("/sensors/" + sensorType);

    dataMap.getDataMap().putInt(DataMapKeys.ACCURACY, accuracy);
    dataMap.getDataMap().putLong(DataMapKeys.TIMESTAMP, timestamp);
    dataMap.getDataMap().putFloatArray(DataMapKeys.VALUES, values);

    PutDataRequest putDataRequest = dataMap.asPutDataRequest();
    send(putDataRequest);
}