GarminHomeAssistant/source/HomeAssistantToggleMenuItem.mc
Philip Abbey 71cba8c21c Code attribution for author of PIN entry.
Prior to sorting out inheritance.
2025-03-28 00:20:53 +00:00

259 lines
11 KiB
MonkeyC

//-----------------------------------------------------------------------------------
//
// Distributed under MIT Licence
// See https://github.com/house-of-abbey/GarminHomeAssistant/blob/main/LICENSE.
//
//-----------------------------------------------------------------------------------
//
// GarminHomeAssistant is a Garmin IQ application written in Monkey C and routinely
// tested on a Venu 2 device. The source code is provided at:
// https://github.com/house-of-abbey/GarminHomeAssistant.
//
// P A Abbey & J D Abbey & Someone0nEarth & moesterheld, 31 October 2023
//
//
// Description:
//
// Light or switch toggle button that calls the API to maintain the up to date state.
//
//-----------------------------------------------------------------------------------
using Toybox.Lang;
using Toybox.WatchUi;
using Toybox.Graphics;
using Toybox.Application.Properties;
using Toybox.Timer;
class HomeAssistantToggleMenuItem extends WatchUi.ToggleMenuItem {
private var mConfirm as Lang.Boolean;
private var mPin as Lang.Boolean;
private var mData as Lang.Dictionary;
private var mTemplate as Lang.String;
private var mHasVibrate as Lang.Boolean = false;
function initialize(
label as Lang.String or Lang.Symbol,
template as Lang.String,
confirm as Lang.Boolean,
pin as Lang.Boolean,
data as Lang.Dictionary or Null,
options as {
:alignment as WatchUi.MenuItem.Alignment,
:icon as Graphics.BitmapType or WatchUi.Drawable or Lang.Symbol
} or Null
) {
WatchUi.ToggleMenuItem.initialize(
label,
null,
null,
false,
options
);
if (Attention has :vibrate) {
mHasVibrate = true;
}
mConfirm = confirm;
mPin = pin;
mData = data;
mTemplate = template;
}
private function setUiToggle(state as Null or Lang.String) as Void {
if (state != null) {
if (state.equals("on") && !isEnabled()) {
setEnabled(true);
} else if (state.equals("off") && isEnabled()) {
setEnabled(false);
}
}
}
function buildTemplate() as Lang.String or Null {
return mTemplate;
}
function buildToggleTemplate() as Lang.String or Null {
return "{{states('" + mData.get("entity_id") + "')}}";
}
function updateState(data as Lang.String or Lang.Dictionary or Null) as Void {
if (data == null) {
setSubLabel(null);
} else if(data instanceof Lang.String) {
setSubLabel(data);
} else if(data instanceof Lang.Number) {
var d = data as Lang.Number;
setSubLabel(d.format("%d"));
} else if(data instanceof Lang.Float) {
var f = data as Lang.Float;
setSubLabel(f.format("%f"));
} else if(data instanceof Lang.Dictionary) {
// System.println("HomeAssistantToggleMenuItem updateState() data = " + data);
if (data.get("error") != null) {
setSubLabel($.Rez.Strings.TemplateError);
} else {
setSubLabel($.Rez.Strings.PotentialError);
}
} else {
// The template must return a Lang.String, Number or Float, or the item cannot be formatted locally without error.
setSubLabel(WatchUi.loadResource($.Rez.Strings.TemplateError) as Lang.String);
}
WatchUi.requestUpdate();
}
function updateToggleState(data as Lang.String or Lang.Dictionary or Null) as Void {
if (data == null) {
setUiToggle("off");
} else if(data instanceof Lang.String) {
setUiToggle(data);
if (mTemplate == null and data.equals("unavailable")) {
setSubLabel($.Rez.Strings.Unavailable);
}
} else if(data instanceof Lang.Dictionary) {
// System.println("HomeAssistantToggleMenuItem updateState() data = " + data);
if (mTemplate == null) {
if (data.get("error") != null) {
setSubLabel($.Rez.Strings.TemplateError);
} else {
setSubLabel($.Rez.Strings.PotentialError);
}
}
} else {
// The template must return a Lang.String, a number can be either integer or float and hence cannot be formatted locally without error.
if (mTemplate == null) {
setSubLabel(WatchUi.loadResource($.Rez.Strings.TemplateError) as Lang.String);
}
}
WatchUi.requestUpdate();
}
// Callback function after completing the POST request to set the status.
//
function onReturnSetState(responseCode as Lang.Number, data as Null or Lang.Dictionary or Lang.String) as Void {
// System.println("HomeAssistantToggleMenuItem onReturnSetState() Response Code: " + responseCode);
// System.println("HomeAssistantToggleMenuItem onReturnSetState() Response Data: " + data);
var status = WatchUi.loadResource($.Rez.Strings.Unavailable) as Lang.String;
switch (responseCode) {
case Communications.BLE_HOST_TIMEOUT:
case Communications.BLE_CONNECTION_UNAVAILABLE:
// System.println("HomeAssistantToggleMenuItem onReturnSetState() Response Code: BLE_HOST_TIMEOUT or BLE_CONNECTION_UNAVAILABLE, Bluetooth connection severed.");
ErrorView.show(WatchUi.loadResource($.Rez.Strings.NoPhone) as Lang.String);
break;
case Communications.BLE_QUEUE_FULL:
// System.println("HomeAssistantToggleMenuItem onReturnSetState() Response Code: BLE_QUEUE_FULL, API calls too rapid.");
ErrorView.show(WatchUi.loadResource($.Rez.Strings.ApiFlood) as Lang.String);
break;
case Communications.NETWORK_REQUEST_TIMED_OUT:
// System.println("HomeAssistantToggleMenuItem onReturnSetState() Response Code: NETWORK_REQUEST_TIMED_OUT, check Internet connection.");
ErrorView.show(WatchUi.loadResource($.Rez.Strings.NoResponse) as Lang.String);
break;
case Communications.INVALID_HTTP_BODY_IN_NETWORK_RESPONSE:
// System.println("HomeAssistantToggleMenuItem onReturnSetState() Response Code: INVALID_HTTP_BODY_IN_NETWORK_RESPONSE, check JSON is returned.");
ErrorView.show(WatchUi.loadResource($.Rez.Strings.NoJson) as Lang.String);
break;
case 404:
// System.println("HomeAssistantToggleMenuItem onReturnSetState() Response Code: 404, page not found. Check API URL setting.");
ErrorView.show(WatchUi.loadResource($.Rez.Strings.ApiUrlNotFound) as Lang.String);
break;
case 200:
// System.println("HomeAssistantToggleMenuItem onReturnSetState(): Service executed.");
getApp().forceStatusUpdates();
var state;
var d = data as Lang.Array;
for(var i = 0; i < d.size(); i++) {
if ((d[i].get("entity_id") as Lang.String).equals(mData.get("entity_id"))) {
state = d[i].get("state") as Lang.String;
// System.println((d[i].get("attributes") as Lang.Dictionary).get("friendly_name") + " State=" + state);
setUiToggle(state);
WatchUi.requestUpdate();
}
}
status = WatchUi.loadResource($.Rez.Strings.Available) as Lang.String;
break;
default:
// System.println("HomeAssistantToggleMenuItem onReturnSetState(): Unhandled HTTP response code = " + responseCode);
ErrorView.show(WatchUi.loadResource($.Rez.Strings.UnhandledHttpErr) as Lang.String + responseCode);
}
getApp().setApiStatus(status);
}
function setState(s as Lang.Boolean) as Void {
// Toggle the UI back, we'll wait for confirmation from the Home Assistant
setEnabled(!isEnabled());
if (! System.getDeviceSettings().phoneConnected) {
// System.println("HomeAssistantToggleMenuItem getState(): No Phone connection, skipping API call.");
ErrorView.show(WatchUi.loadResource($.Rez.Strings.NoPhone) as Lang.String);
} else if (! System.getDeviceSettings().connectionAvailable) {
// System.println("HomeAssistantToggleMenuItem getState(): No Internet connection, skipping API call.");
// Toggle the UI back
ErrorView.show(WatchUi.loadResource($.Rez.Strings.NoInternet) as Lang.String);
} else {
// Updated SDK and got a new error
// ERROR: venu: Cannot find symbol ':substring' on type 'PolyType<Null or $.Toybox.Lang.Object>'.
var id = mData.get("entity_id") as Lang.String;
var url = Settings.getApiUrl() + "/services/";
if (s) {
url = url + id.substring(0, id.find(".")) + "/turn_on";
} else {
url = url + id.substring(0, id.find(".")) + "/turn_off";
}
// System.println("HomeAssistantToggleMenuItem setState() URL = " + url);
// System.println("HomeAssistantToggleMenuItem setState() entity_id = " + id);
Communications.makeWebRequest(
url,
mData,
{
:method => Communications.HTTP_REQUEST_METHOD_POST,
:headers => {
"Content-Type" => Communications.REQUEST_CONTENT_TYPE_JSON,
"Authorization" => "Bearer " + Settings.getApiKey()
},
:responseType => Communications.HTTP_RESPONSE_CONTENT_TYPE_JSON
},
method(:onReturnSetState)
);
if (mHasVibrate and Settings.getVibrate()) {
Attention.vibrate([
new Attention.VibeProfile(50, 100), // On for 100ms
new Attention.VibeProfile( 0, 100), // Off for 100ms
new Attention.VibeProfile(50, 100) // On for 100ms
]);
}
}
}
function callService(b as Lang.Boolean) as Void {
var hasTouchScreen = System.getDeviceSettings().isTouchScreen;
if (mPin && hasTouchScreen) {
var pin = Settings.getPin();
if (pin != null) {
var pinConfirmationView = new HomeAssistantPinConfirmationView();
WatchUi.pushView(
pinConfirmationView,
new HomeAssistantPinConfirmationDelegate(method(:onConfirm), b, pin, pinConfirmationView),
WatchUi.SLIDE_IMMEDIATE
);
}
} else if (mConfirm) {
WatchUi.pushView(
new HomeAssistantConfirmation(),
new HomeAssistantConfirmationDelegate(method(:onConfirm), b),
WatchUi.SLIDE_IMMEDIATE
);
} else {
onConfirm(b);
}
}
function onConfirm(b as Lang.Boolean) as Void {
setState(b);
}
}