/**
* Update localization of whole GUI (reset the app)
*
* @param locale Locale to set. Structure is "code":"val", "nativeName":"val", "englishName":"val"
*/
public void setLocale(Map<String, String> locale) {
if (locale == null) {
GWT.log("WARN: Locale is null");
return;
}
UrlBuilder builder =
Window.Location.createUrlBuilder().setParameter("locale", locale.get("code"));
Window.Location.replace(builder.buildString());
}
private void setPosition(
ExtSensor positionSensor,
final List<ExtDevice> devices,
final int index,
final String name,
final int floors,
final Polygon outline,
final List<ExtSensor> sensors) {
ExtDevice device = devices.get(index);
LatLng latLng = device.<LatLng>get("latlng");
// prepare request properties
final Method method = RequestBuilder.POST;
final UrlBuilder urlBuilder =
new UrlBuilder()
.setProtocol(CommonSenseClient.Urls.PROTOCOL)
.setHost(CommonSenseClient.Urls.HOST);
urlBuilder.setPath(Urls.PATH_SENSORS + "/" + positionSensor.getId() + "/data.json");
final String url = urlBuilder.buildString();
final String sessionId = SessionManager.getSessionId();
String value =
"{\\\"latitude\\\":"
+ latLng.getLatitude()
+ ",\\\"longitude\\\":"
+ latLng.getLongitude()
+ ",\\\"provider\\\":\\\"environment\\\"}";
String body = "{\"data\":[";
body +=
"{\"value\":\""
+ value
+ "\",\"date\":"
+ NumberFormat.getFormat("#.#").format(System.currentTimeMillis() / 1000)
+ "}";
body += "]}";
// prepare request callback
RequestCallback reqCallback =
new RequestCallback() {
@Override
public void onError(Request request, Throwable exception) {
LOG.warning("POST position onError callback: " + exception.getMessage());
onSetPositionFailure();
}
@Override
public void onResponseReceived(Request request, Response response) {
LOG.finest("POST position response received: " + response.getStatusText());
int statusCode = response.getStatusCode();
if (Response.SC_CREATED == statusCode) {
onSetPositionSuccess(
response.getText(), devices, index, name, floors, outline, sensors);
} else {
LOG.warning("POST position returned incorrect status: " + statusCode);
onSetPositionFailure();
}
}
};
// send request
try {
RequestBuilder builder = new RequestBuilder(method, url);
builder.setHeader("X-SESSION_ID", sessionId);
builder.setHeader("Content-Type", "application/json");
builder.sendRequest(body, reqCallback);
} catch (Exception e) {
LOG.warning("POST position request threw exception: " + e.getMessage());
reqCallback.onError(null, e);
}
}
private void addSensors(final ExtEnvironment environment, final List<ExtSensor> sensors) {
if (false == sensors.isEmpty()) {
// prepare body
String sensorsArray = "[";
for (ExtSensor sensor : sensors) {
if (sensor.getAlias() == -1) {
sensorsArray += "{\"id\":" + sensor.getId() + "},";
}
}
sensorsArray = sensorsArray.substring(0, sensorsArray.length() - 1) + "]";
String body = "{\"sensors\":" + sensorsArray + "}";
// prepare request properties
final Method method = RequestBuilder.POST;
final UrlBuilder urlBuilder =
new UrlBuilder()
.setProtocol(CommonSenseClient.Urls.PROTOCOL)
.setHost(CommonSenseClient.Urls.HOST);
urlBuilder.setPath(Urls.PATH_ENVIRONMENTS + "/" + environment.getId() + "/sensors.json");
final String url = urlBuilder.buildString();
final String sessionId = SessionManager.getSessionId();
// prepare request callback
RequestCallback reqCallback =
new RequestCallback() {
@Override
public void onError(Request request, Throwable exception) {
LOG.warning("POST environment sensors onError callback: " + exception.getMessage());
onAddSensorsFailure(environment);
}
@Override
public void onResponseReceived(Request request, Response response) {
LOG.finest("POST environment sensors response received: " + response.getStatusText());
int statusCode = response.getStatusCode();
if (Response.SC_CREATED == statusCode) {
onAddSensorSuccess(environment, sensors);
} else {
LOG.warning("POST environment sensors returned incorrect status: " + statusCode);
onAddSensorsFailure(environment);
}
}
};
// send request
try {
RequestBuilder builder = new RequestBuilder(method, url);
builder.setHeader("X-SESSION_ID", sessionId);
builder.setHeader("Content-Type", "application/json");
builder.sendRequest(body, reqCallback);
} catch (Exception e) {
LOG.warning("POST environment sensors request threw exception: " + e.getMessage());
reqCallback.onError(null, e);
}
} else {
onCreateComplete();
}
}
private void createSensor(
final List<ExtDevice> devices,
final int index,
final String name,
final int floors,
final Polygon outline,
final List<ExtSensor> sensors) {
// prepare body
String dataStructure =
"{\\\"latitude\\\":\\\"string\\\",\\\"longitude\\\":\\\"string\\\",\\\"altitude\\\":\\\"string\\\"}";
String sensor = "{";
sensor += "\"" + ExtSensor.NAME + "\":\"position\",";
sensor += "\"" + ExtSensor.DISPLAY_NAME + "\":\"position\",";
sensor += "\"" + ExtSensor.DESCRIPTION + "\":\"position\",";
sensor += "\"" + ExtSensor.DATA_TYPE + "\":\"json\",";
sensor += "\"" + ExtSensor.DATA_STRUCTURE + "\":\"" + dataStructure + "\"";
sensor += "}";
String body = "{\"sensor\":" + sensor + "}";
// prepare request properties
final Method method = RequestBuilder.POST;
final UrlBuilder urlBuilder =
new UrlBuilder()
.setProtocol(CommonSenseClient.Urls.PROTOCOL)
.setHost(CommonSenseClient.Urls.HOST);
urlBuilder.setPath(Urls.PATH_SENSORS + ".json");
final String url = urlBuilder.buildString();
final String sessionId = SessionManager.getSessionId();
// prepare request callback
RequestCallback reqCallback =
new RequestCallback() {
@Override
public void onError(Request request, Throwable exception) {
LOG.warning("POST sensor onError callback: " + exception.getMessage());
onCreateSensorFailure();
}
@Override
public void onResponseReceived(Request request, Response response) {
LOG.finest("POST sensor response received: " + response.getStatusText());
int statusCode = response.getStatusCode();
if (Response.SC_CREATED == statusCode) {
onCreateSensorSuccess(
response.getText(), devices, index, name, floors, outline, sensors);
} else {
LOG.warning("POST sensor returned incorrect status: " + statusCode);
onCreateSensorFailure();
}
}
};
// send request
try {
RequestBuilder builder = new RequestBuilder(method, url);
builder.setHeader("X-SESSION_ID", sessionId);
builder.setHeader("Content-Type", "application/json");
builder.sendRequest(body, reqCallback);
} catch (Exception e) {
LOG.warning("POST sensor request threw exception: " + e.getMessage());
reqCallback.onError(null, e);
}
}
private void createEnvironment(
String name, int floors, Polygon outline, final List<ExtSensor> sensors) {
// create GPS outline String
String gpsOutline = "";
for (int i = 0; i < outline.getVertexCount(); i++) {
LatLng vertex = outline.getVertex(i);
gpsOutline += vertex.toUrlValue() + ";";
}
gpsOutline = gpsOutline.substring(0, gpsOutline.length() - 1);
// create GPS position String
String position = outline.getBounds().getCenter().toUrlValue();
// prepare request properties
final Method method = RequestBuilder.POST;
final UrlBuilder urlBuilder =
new UrlBuilder()
.setProtocol(CommonSenseClient.Urls.PROTOCOL)
.setHost(CommonSenseClient.Urls.HOST);
urlBuilder.setPath(Urls.PATH_ENVIRONMENTS + ".json");
final String url = urlBuilder.buildString();
final String sessionId = SessionManager.getSessionId();
String body = "{\"environment\":{";
body += "\"" + ExtEnvironment.NAME + "\":\"" + name + "\",";
body += "\"" + ExtEnvironment.FLOORS + "\":" + floors + ",";
body += "\"" + ExtEnvironment.OUTLINE + "\":\"" + gpsOutline + "\",";
body += "\"" + ExtEnvironment.POSITION + "\":\"" + position + "\"}";
body += "}";
// prepare request callback
RequestCallback reqCallback =
new RequestCallback() {
@Override
public void onError(Request request, Throwable exception) {
LOG.warning("POST environments onError callback: " + exception.getMessage());
onCreateEnvironmentFailure();
}
@Override
public void onResponseReceived(Request request, Response response) {
LOG.finest("POST environments response received: " + response.getStatusText());
int statusCode = response.getStatusCode();
if (Response.SC_CREATED == statusCode) {
onCreateEnvironmentSuccess(response.getText(), sensors);
} else {
LOG.warning("POST environments returned incorrect status: " + statusCode);
onCreateEnvironmentFailure();
}
}
};
// send request
try {
RequestBuilder builder = new RequestBuilder(method, url);
builder.setHeader("X-SESSION_ID", sessionId);
builder.setHeader("Content-Type", "application/json");
builder.sendRequest(body, reqCallback);
} catch (Exception e) {
LOG.warning("POST environments request threw exception: " + e.getMessage());
reqCallback.onError(null, e);
}
}
private void addSensorToDevice(
final ExtSensor sensor,
final List<ExtDevice> devices,
final int index,
final String name,
final int floors,
final Polygon outline,
final List<ExtSensor> sensors) {
ExtDevice device = devices.get(index);
// prepare body
String body = "{\"device\":{";
body += "\"" + ExtDevice.ID + "\":\"" + device.getId() + "\",";
body += "\"" + ExtDevice.TYPE + "\":\"" + device.getType() + "\",";
body += "\"" + ExtDevice.UUID + "\":\"" + device.getUuid() + "\"}";
body += "}";
// prepare request properties
final Method method = RequestBuilder.POST;
final UrlBuilder urlBuilder =
new UrlBuilder()
.setProtocol(CommonSenseClient.Urls.PROTOCOL)
.setHost(CommonSenseClient.Urls.HOST);
urlBuilder.setPath(Urls.PATH_SENSORS + "/" + sensor.getId() + "/device.json");
final String url = urlBuilder.buildString();
final String sessionId = SessionManager.getSessionId();
// prepare request callback
RequestCallback reqCallback =
new RequestCallback() {
@Override
public void onError(Request request, Throwable exception) {
LOG.warning("POST sensor device onError callback: " + exception.getMessage());
onSensorToDeviceFailure();
}
@Override
public void onResponseReceived(Request request, Response response) {
LOG.finest("POST sensor device response received: " + response.getStatusText());
int statusCode = response.getStatusCode();
if (Response.SC_CREATED == statusCode) {
onSensorToDeviceSuccess(
response.getText(), sensor, devices, index, name, floors, outline, sensors);
} else {
LOG.warning("POST sensor device returned incorrect status: " + statusCode);
onSensorToDeviceFailure();
}
}
};
// send request
try {
RequestBuilder builder = new RequestBuilder(method, url);
builder.setHeader("X-SESSION_ID", sessionId);
builder.setHeader("Content-Type", "application/json");
builder.sendRequest(body, reqCallback);
} catch (Exception e) {
LOG.warning("POST sensor device request threw exception: " + e.getMessage());
reqCallback.onError(null, e);
}
}
