homebridge-freeathome-local-kdljns/src/accessories/BuschJaegerDoorBellAccessory.js

Platform Plugin to manage free@home accessories via HomeBridge using local API

"use strict";

var util = require("util");

var BuschJaegerAccessory = require('./BuschJaegerAccessory.js').BuschJaegerAccessory;


function BuschJaegerDoorBellAccessory(platform, Service, Characteristic, actuator, channel = null, mapping = null) {
    BuschJaegerDoorBellAccessory.super_.apply(this, arguments);

    this.platform.log('exposing actuator ' + this.name + ' with uuid ' + this.uuid_base + ' as doorbell');

    // DoorBell Service only works if we expose a camera too
    // See: https://github.com/Samfox2/homebridge-doorbell/issues/4
    var doorbellService = new Service.MotionSensor();

    doorbellService.getCharacteristic(Characteristic.MotionDetected)
        .on('get', this.getOn.bind(this));

    this.services.doorbell = doorbellService;
}

BuschJaegerDoorBellAccessory.prototype = {
    getOn: function(callback) {
        if (callback) {
            let mode = parseInt(this.getValue(this.channel, 'odp0000')) ? true : false;
            callback(null, mode);
        }
    },
    setOn: function(value, callback) {
        if (this.getValue(this.channel, 'idp0000') != value) {
            if (value) {
                this.setValue(this.channel, 'idp0000', '1');
                this.waitForUpdate(callback, this.channel, 'odp0000', '1');
            } else {
                this.setValue(this.channel, 'idp0000', '0');
                this.waitForUpdate(callback, this.channel, 'odp0000', '0');
            }
        } else {
            this.platform.log('Accessory is already turned on/off');
            callback();
        }
    },
    updateCharacteristics: function() {
        var that = this;

        this.getOn(function(joker, value) {
            if (value) {
                // Switch turned on
                that.services.doorbell.getCharacteristic(that.Characteristic.MotionDetected).updateValue(value);
                // Turn it off after 10 sec
                setTimeout(function() {
                    that.setOn(0, function(){
                        that.services.doorbell.getCharacteristic(that.Characteristic.MotionDetected).updateValue(false);
                    });
                }.bind(that), 10000);
            }
        });
    }
}

util.inherits(BuschJaegerDoorBellAccessory, BuschJaegerAccessory);

module.exports = BuschJaegerDoorBellAccessory;