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index.js
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var inherits = require('util').inherits;
var debug = require('debug')('ZWayServer');
var Service;// = require("../api").homebridge.hap.Service;
var Characteristic;// = require("../api").homebridge.hap.Characteristic;
//var types = require("../api").homebridge.hapLegacyTypes;
var request = require("request");
var tough = require('tough-cookie');
var Q = require("q");
function ZWayServerPlatform(log, config){
this.log = log;
this.url = config["url"];
this.login = config["login"];
this.password = config["password"];
this.opt_in = config["opt_in"];
this.name_overrides = config["name_overrides"];
this.batteryLow = config["battery_low_level"] || 15;
this.OIUWatts = config["outlet_in_use_level"] || 2;
this.blinkTime = (config["blink_time"]*1000) || (0.5*1000);
this.pollInterval = config["poll_interval"] || 2;
this.splitServices= config["split_services"] === undefined ? true : config["split_services"];
this.dimmerOffThreshold = config["dimmer_off_threshold"] === undefined ? 5 : config["dimmer_off_threshold"];
this.lastUpdate = 0;
this.cxVDevMap = {};
this.vDevStore = {};
this.sessionId = "";
this.jar = request.jar(new tough.CookieJar());
}
module.exports = function(homebridge) {
Service = homebridge.hap.Service;
Characteristic = homebridge.hap.Characteristic;
ZWayServerPlatform.CurrentPowerConsumption = function() {
Characteristic.call(this, 'Consumption', 'E863F10D-079E-48FF-8F27-9C2605A29F52');
this.setProps({
format: Characteristic.Formats.UINT16,
unit: "watts",
maxValue: 1000000000,
minValue: 0,
minStep: 1,
perms: [Characteristic.Perms.READ, Characteristic.Perms.NOTIFY]
});
this.value = this.getDefaultValue();
};
ZWayServerPlatform.CurrentPowerConsumption.UUID = 'E863F10D-079E-48FF-8F27-9C2605A29F52';
inherits(ZWayServerPlatform.CurrentPowerConsumption, Characteristic);
ZWayServerPlatform.TotalPowerConsumption = function() {
Characteristic.call(this, 'Total Consumption', 'E863F10C-079E-48FF-8F27-9C2605A29F52');
this.setProps({
format: Characteristic.Formats.FLOAT, // Deviation from Eve Energy observed type
unit: "kilowatthours",
maxValue: 1000000000,
minValue: 0,
minStep: 0.001,
perms: [Characteristic.Perms.READ, Characteristic.Perms.NOTIFY]
});
this.value = this.getDefaultValue();
};
ZWayServerPlatform.TotalPowerConsumption.UUID = 'E863F10C-079E-48FF-8F27-9C2605A29F52';
inherits(ZWayServerPlatform.TotalPowerConsumption, Characteristic);
ZWayServerPlatform.ServiceUUIDReverseLookupMap = {};
for(var serviceKey in Service) if(Service[serviceKey].UUID != undefined)
ZWayServerPlatform.ServiceUUIDReverseLookupMap[Service[serviceKey].UUID] = serviceKey;
for(var serviceKey in ZWayServerPlatform) if(ZWayServerPlatform[serviceKey].UUID != undefined)
ZWayServerPlatform.ServiceUUIDReverseLookupMap[ZWayServerPlatform[serviceKey].UUID] = serviceKey;
ZWayServerAccessory.prototype.extraCharacteristicsMap = {
"battery.Battery": [Characteristic.BatteryLevel, Characteristic.StatusLowBattery],
"sensorMultilevel.Temperature": [Characteristic.CurrentTemperature, Characteristic.TemperatureDisplayUnits],
"sensorMultilevel.Humidity": [Characteristic.CurrentRelativeHumidity],
"sensorMultilevel.Luminiscence": [Characteristic.CurrentAmbientLightLevel],
"sensorMultilevel.meterElectric_watt": [ZWayServerPlatform.CurrentPowerConsumption],
"sensorMultilevel.meterElectric_kilowatt_per_hour": [ZWayServerPlatform.TotalPowerConsumption]
}
homebridge.registerAccessory("homebridge-zway", "ZWayServer", ZWayServerAccessory);
homebridge.registerPlatform("homebridge-zway", "ZWayServer", ZWayServerPlatform);
}
ZWayServerPlatform.getVDevTypeKeyNormalizationMap = {
"sensorBinary.general_purpose": "sensorBinary.General purpose",
"sensorBinary.alarm_burglar": "sensorBinary",
"sensorBinary.door": "sensorBinary.Door/Window",
"sensorBinary.door-window": "sensorBinary.Door/Window",
"sensorBinary.tamper": "sensorBinary.Tamper",
"sensorMultilevel.temperature": "sensorMultilevel.Temperature",
"sensorMultilevel.luminosity": "sensorMultilevel.Luminiscence",
"sensorMultilevel.humidity": "sensorMultilevel.Humidity",
"switchMultilevel.dimmer": "switchMultilevel",
"switchRGBW.switchColor_undefined": "switchRGBW",
"switchRGBW.switchColor_rgb": "switchRGBW",
"switchMultilevel.multilevel": "switchMultilevel",
"switchMultilevel.switchColor_soft_white": "switchMultilevel",
"switchMultilevel.switchColor_cold_white": "switchMultilevel",
"switchMultilevel.motor": "switchMultilevel.blind",
"thermostat.thermostat_set_point": "thermostat",
"battery": "battery.Battery"
}
ZWayServerPlatform.getVDevTypeKeyRoot = function(vdev){
var key = vdev.deviceType;
var overrideDeviceType, overrideProbeType;
if(overrideDeviceType = ZWayServerPlatform.prototype.getTagValue(vdev, "Override.deviceType")){
// NOTE: This feature should be considered UNDOCUMENTED and UNSUPPORTED and
// may be removed at any time without notice. It should not be used in normal
// circumstances. If you find this useful, you must submit an issue with a
// use-case justification, at which point it may be considered to be supported
// as a feature. Improper use may seriously interfere with proper functioning
// of Homebridge or the ZWayServer platform!
key = overrideDeviceType;
}
return key;
}
ZWayServerPlatform.getVDevTypeKey = function(vdev){
/* At present we normalize these values down from 2.2 nomenclature to 2.0
nomenclature. At some point, this should be reversed. */
var nmap = ZWayServerPlatform.getVDevTypeKeyNormalizationMap;
var key = ZWayServerPlatform.getVDevTypeKeyRoot(vdev);
if(overrideProbeType = ZWayServerPlatform.prototype.getTagValue(vdev, "Override.probeType")){
// NOTE: While this is supported, it is intended to only be used by "Code
// Devices" and "HTTP Devices" or other custom/unusual device types, and
// should not be required or used in most other circumstances. Improper
// use may seriously interfere with proper functioning of Homebridge or
// the ZWayServer platform!
key += "." + overrideProbeType;
} else if(vdev.metrics && vdev.metrics.probeTitle == 'Electric'){
// We need greater specificity given by probeType, so override the
// v2.0-favoring logic for this specific case...
key += "." + vdev.probeType;
} else if(vdev.metrics && vdev.metrics.probeTitle){
key += "." + vdev.metrics.probeTitle;
} else if(vdev.probeType){
key += "." + vdev.probeType;
}
return nmap[key] || key;
}
ZWayServerPlatform.prototype = {
zwayRequest: function(opts){
var that = this;
var deferred = Q.defer();
opts.jar = true;//this.jar;
opts.json = true;
opts.headers = {
"Cookie": "ZWAYSession=" + this.sessionId
};
request(opts, function(error, response, body){
if(response && response.statusCode == 401){
debug("Authenticating...");
request({
method: "POST",
url: that.url + 'ZAutomation/api/v1/login',
body: { //JSON.stringify({
"form": true,
"login": that.login,
"password": that.password,
"keepme": false,
"default_ui": 1
},
headers: {
"Accept": "application/json",
"Content-Type": "application/json"
},
json: true,
jar: true//that.jar
}, function(error, response, body){
if(response && response.statusCode == 200){
that.sessionId = body.data.sid;
opts.headers["Cookie"] = "ZWAYSession=" + that.sessionId;
debug("Authenticated. Resubmitting original request...");
request(opts, function(error, response, body){
if(response.statusCode == 200){
deferred.resolve(body);
} else {
deferred.reject(response);
}
});
} else if(response && response.statusCode == 401){
that.log("ERROR: Fatal! Authentication failed (error code 401)! Check the username and password in config.json!");
deferred.reject(response);
} else {
that.log("ERROR: Fatal! Authentication failed with unexpected HTTP response code " + response.statusCode + "!");
deferred.reject(response);
}
});
} else if(response && response.statusCode == 200) {
deferred.resolve(body);
} else {
that.log("ERROR: Request failed! "
+ (response ? "HTTP response code " + response.statusCode + ". " : "")
+ (error ? "Error code " + error.code + ". " : "")
+ "Check the URL in config.json and ensure that the URL can be reached from this system!");
if(response) debug(response); else debug(error);
deferred.reject(response);
}
});
return deferred.promise;
}
,
getTagValue: function(vdev, tagStem){
if(!(vdev.tags && vdev.tags.length > 0)) return false;
var tagStem = "Homebridge." + tagStem;
if(vdev.tags.indexOf(tagStem) >= 0) return true;
var tags = vdev.tags, l = tags.length, tag;
for(var i = 0; i < l; i++){
tag = tags[i];
if(tag.indexOf(tagStem + ":") === 0){
return tag.substr(tagStem.length + 1);
}
}
return false;
}
,
isVDevBridged: function(vdev){
var isBridged;
var isTaggedSkip = this.getTagValue(vdev, "Skip");
var isTaggedInclude = this.getTagValue(vdev, "Include");
if(this.opt_in) isBridged = false; else isBridged = true; // Start with the initial bias
if(vdev.permanently_hidden) isBridged = false;
if(isTaggedInclude) isBridged = true; // Include overrides permanently_hidden
if(isTaggedSkip) isBridged = false; // Skip overrides Include...
if(this.opt_in && isTaggedInclude) isBridged = true; // ...unless we're in opt_in mode, where Include always wins.
if(!isBridged && !this.opt_in){
debug("Device " + vdev.id + " skipped! ");
debug({"permanently_hidden": vdev.permanently_hidden, "Skip": isTaggedSkip, "Include": isTaggedInclude, "opt_in": this.opt_in});
}
return isBridged;
}
,
accessories: function(callback) {
debug("Fetching Z-Way devices...");
this.zwayRequest({
method: "GET",
url: this.url + 'ZAutomation/api/v1/devices'
}).then(function(result){
var foundAccessories = this.buildAccessoriesFromJson(result);
callback(foundAccessories);
// Start the polling process...
this.pollingTimer = setTimeout(this.pollUpdate.bind(this), this.pollInterval*1000);
}.bind(this));
}
,
buildAccessoriesFromJson: function(result){
//TODO: Unify this with getVDevServices, so there's only one place with mapping between service and vDev type.
//Note: Order matters!
var primaryDeviceClasses = [
"doorlock",
"thermostat",
"switchMultilevel.blind",
"switchMultilevel",
"switchBinary",
"sensorBinary.alarm_smoke",
"sensorBinary.Door/Window",
"sensorBinary.alarm_door",
"sensorBinary.alarmSensor_flood",
// | Possible regression, this couldn't become a primary before, but it's needed for some LeakSensors...
// v But now a "sensorBinary.General purpose" can become primary... Bug or Feature?
"sensorBinary.General purpose",
"toggleButton",
"sensorMultilevel.Temperature",
"sensorMultilevel.Humidity",
];
var that = this;
var foundAccessories = [];
this.lastUpdate = result.data.updateTime;
var devices = result.data.devices;
var groupedDevices = {};
for(var i = 0; i < devices.length; i++){
var vdev = devices[i];
if(!this.isVDevBridged(vdev)) continue;
var gdid = this.getTagValue(vdev, "Accessory.Id");
if(!gdid){
gdid = vdev.id.replace(/^(.*?)_zway_(\d+-\d+)-\d.*/, '$1_$2');
}
var gd = groupedDevices[gdid] || (groupedDevices[gdid] = { devices: [], types: {}, extras: {}, primary: undefined, cxmap: {} });
gd.devices.push(vdev);
var vdevIndex = gd.devices.length - 1;
var tk = ZWayServerPlatform.getVDevTypeKey(vdev);
// If this is explicitly set as primary, set it now...
if(this.getTagValue(vdev, "IsPrimary")){
// everybody out of the way! Can't be in "extras" if you're the primary...
if(gd.types[tk] !== undefined){
gd.extras[tk] = gd.extras[tk] || [];
gd.extras[tk].push(gd.types[tk]);
delete gd.types[tk]; // clear the way for this one to be set here below...
}
gd.primary = vdevIndex;
//gd.types[tk] = gd.primary;
}
if(gd.types[tk] === undefined){
gd.types[tk] = vdevIndex;
} else {
gd.extras[tk] = gd.extras[tk] || [];
gd.extras[tk].push(vdevIndex);
}
var tkroot = ZWayServerPlatform.getVDevTypeKeyRoot(vdev);
if(tk !== tkroot) gd.types[tkroot] = vdevIndex; // also include the deviceType only as a possibility
// Create a map entry when Homebridge.Characteristic.Type is set...
var ctype = this.getTagValue(vdev, "Characteristic.Type");
if(ctype && Characteristic[ctype]){
var cx = new Characteristic[ctype]();
gd.cxmap[cx.UUID] = vdevIndex;
}
}
for(var gdid in groupedDevices) {
if(!groupedDevices.hasOwnProperty(gdid)) continue;
// Debug/log...
debug('Got grouped device ' + gdid + ' consisting of devices:');
var gd = groupedDevices[gdid];
for(var j = 0; j < gd.devices.length; j++){
debug(gd.devices[j].id + " - " + gd.devices[j].deviceType + (gd.devices[j].metrics && gd.devices[j].metrics.probeTitle ? "." + gd.devices[j].metrics.probeTitle : ""));
}
var accessory = null;
if(gd.primary !== undefined){
var pd = gd.devices[gd.primary];
var name = pd.metrics && pd.metrics.title ? pd.metrics.title : pd.id;
accessory = new ZWayServerAccessory(name, gd, that);
}
else for(var ti = 0; ti < primaryDeviceClasses.length; ti++){
if(gd.types[primaryDeviceClasses[ti]] !== undefined){
gd.primary = gd.types[primaryDeviceClasses[ti]];
var pd = gd.devices[gd.primary];
var name = pd.metrics && pd.metrics.title ? pd.metrics.title : pd.id;
//debug("Using primary device with type " + primaryDeviceClasses[ti] + ", " + name + " (" + pd.id + ") as primary.");
accessory = new ZWayServerAccessory(name, gd, that);
break;
}
}
if(!accessory)
debug("WARN: Didn't find suitable device class!");
else
foundAccessories.push(accessory);
}
return foundAccessories;
}
,
pollUpdate: function(){
//debug("Polling for updates since " + this.lastUpdate + "...");
return this.zwayRequest({
method: "GET",
url: this.url + 'ZAutomation/api/v1/devices',
qs: {since: this.lastUpdate}
}).then(function(result){
this.processPollUpdate(result);
}.bind(this))
.fin(function(){
// setup next poll...
this.pollingTimer = setTimeout(this.pollUpdate.bind(this), this.pollInterval*1000);
}.bind(this));
}
,
processPollUpdate: function(result){
this.lastUpdate = result.data.updateTime;
if(result.data && result.data.devices && result.data.devices.length){
var updates = result.data.devices;
debug("Got " + updates.length + " updates.");
for(var i = 0; i < updates.length; i++){
var upd = updates[i];
if(this.cxVDevMap[upd.id]){
var vdev = this.vDevStore[upd.id];
vdev.metrics.level = upd.metrics.level;
if(upd.metrics.color){
vdev.metrics.r = upd.metrics.r;
vdev.metrics.g = upd.metrics.g;
vdev.metrics.b = upd.metrics.b;
}
var cxs = this.cxVDevMap[upd.id];
for(var j = 0; j < cxs.length; j++){
var cx = cxs[j];
if(typeof cx.zway_getValueFromVDev !== "function") continue;
var oldValue = cx.value;
var newValue = cx.zway_getValueFromVDev(vdev);
if(oldValue !== newValue){
cx.value = newValue;
cx.emit('change', { oldValue:oldValue, newValue:cx.value, context:null });
debug("Updated characteristic " + cx.displayName + " on " + vdev.metrics.title);
} else {
cx.emit('update', { oldTimestamp:vdev.updateTime, newTimestamp: upd.updateTime });
//debug("Characteristic " + cx.displayName + " on " + vdev.metrics.title + " showed timestamp update without value change.");
}
}
vdev.updateTime = upd.updateTime;
}
}
}
}
}
function ZWayServerAccessory(name, devDesc, platform) {
// device info
this.name = name;
this.devDesc = devDesc;
this.platform = platform;
this.log = platform.log;
}
ZWayServerAccessory.prototype = {
getVDev: function(vdev){
return this.platform.zwayRequest({
method: "GET",
url: this.platform.url + 'ZAutomation/api/v1/devices/' + vdev.id
})//.then(function());
}
,
command: function(vdev, command, value) {
return this.platform.zwayRequest({
method: "GET",
url: this.platform.url + 'ZAutomation/api/v1/devices/' + vdev.id + '/command/' + command,
qs: (value === undefined ? undefined : value)
});
}
,
isInterlockOn: function(){
return !!this.interlock && !!this.interlock.value;
}
,
rgb2hsv: function(obj) {
// RGB: 0-255; H: 0-360, S,V: 0-100
var r = obj.r/255, g = obj.g/255, b = obj.b/255;
var max, min, d, h, s, v;
min = Math.min(r, Math.min(g, b));
max = Math.max(r, Math.max(g, b));
if (min === max) {
// shade of gray
return {h: 0, s: 0, v: r * 100};
}
var d = (r === min) ? g - b : ((b === min) ? r - g : b - r);
h = (r === min) ? 3 : ((b === min) ? 1 : 5);
h = 60 * (h - d/(max - min));
s = (max - min) / max;
v = max;
return {"h": h, "s": s * 100, "v": v * 100};
}
,
hsv2rgb: function(obj) {
// H: 0-360; S,V: 0-100; RGB: 0-255
var r, g, b;
var sfrac = obj.s / 100;
var vfrac = obj.v / 100;
if(sfrac === 0){
var vbyte = Math.round(vfrac*255);
return { r: vbyte, g: vbyte, b: vbyte };
}
var hdb60 = (obj.h % 360) / 60;
var sector = Math.floor(hdb60);
var fpart = hdb60 - sector;
var c = vfrac * (1 - sfrac);
var x1 = vfrac * (1 - sfrac * fpart);
var x2 = vfrac * (1 - sfrac * (1 - fpart));
switch(sector){
case 0:
r = vfrac; g = x2; b = c; break;
case 1:
r = x1; g = vfrac; b = c; break;
case 2:
r = c; g = vfrac; b = x2; break;
case 3:
r = c; g = x1; b = vfrac; break;
case 4:
r = x2; g = c; b = vfrac; break;
case 5:
default:
r = vfrac; g = c; b = x1; break;
}
return { "r": Math.round(255 * r), "g": Math.round(255 * g), "b": Math.round(255 * b) };
}
,
getVDevServices: function(vdev){
var typeKey = ZWayServerPlatform.getVDevTypeKey(vdev);
//TODO: Make a second pass through the below logic with the root typeKey, but
// only allow it to be used if Service.Type tag is set, at a minimum...dangerous!
var services = [], service;
switch (typeKey) {
case "thermostat":
services.push(new Service.Thermostat(vdev.metrics.title, vdev.id));
break;
case "switchBinary":
if(this.platform.getTagValue(vdev, "Service.Type") === "Lightbulb"){
services.push(new Service.Lightbulb(vdev.metrics.title, vdev.id));
} else if(this.platform.getTagValue(vdev, "Service.Type") === "Outlet"){
services.push(new Service.Outlet(vdev.metrics.title, vdev.id));
} else if(this.platform.getTagValue(vdev, "Service.Type") === "WindowCovering"){
services.push(new Service.WindowCovering(vdev.metrics.title, vdev.id));
} else {
services.push(new Service.Switch(vdev.metrics.title, vdev.id));
}
break;
case "switchRGBW":
case "switchMultilevel":
var stype = this.platform.getTagValue(vdev, "Service.Type");
if(stype === "Switch"){
services.push(new Service.Switch(vdev.metrics.title, vdev.id));
} else if(stype === "WindowCovering"){
services.push(new Service.WindowCovering(vdev.metrics.title, vdev.id));
} else if (stype === "Fan") {
services.push(new Service.Fan(vdev.metrics.title, vdev.id));
} else {
services.push(new Service.Lightbulb(vdev.metrics.title, vdev.id));
}
break;
case "switchMultilevel.blind":
services.push(new Service.WindowCovering(vdev.metrics.title, vdev.id));
break;
case "sensorBinary.Door/Window":
case "sensorBinary.alarm_door":
var stype = this.platform.getTagValue(vdev, "Service.Type");
if(stype === "ContactSensor"){
services.push(new Service.ContactSensor(vdev.metrics.title, vdev.id));
} else if(stype === "GarageDoorOpener"){
services.push(new Service.GarageDoorOpener(vdev.metrics.title, vdev.id));
} else if(stype === "Window"){
services.push(new Service.Window(vdev.metrics.title, vdev.id));
} else {
services.push(new Service.Door(vdev.metrics.title, vdev.id));
}
break;
case "sensorBinary.alarm_smoke":
services.push(new Service.SmokeSensor(vdev.metrics.title, vdev.id));
break;
case "sensorMultilevel.Temperature":
services.push(new Service.TemperatureSensor(vdev.metrics.title, vdev.id));
break;
case "sensorMultilevel.Humidity":
services.push(new Service.HumiditySensor(vdev.metrics.title, vdev.id));
break;
case "battery.Battery":
services.push(new Service.BatteryService(vdev.metrics.title, vdev.id));
break;
case "sensorMultilevel.Luminiscence":
services.push(new Service.LightSensor(vdev.metrics.title, vdev.id));
break;
case "sensorBinary":
case "sensorBinary.General purpose":
var stype = this.platform.getTagValue(vdev, "Service.Type");
if(stype === "MotionSensor"){
services.push(new Service.MotionSensor(vdev.metrics.title, vdev.id));
} else if(stype === "LeakSensor") {
services.push(new Service.LeakSensor(vdev.metrics.title, vdev.id));
} else {
services.push(new Service.ContactSensor(vdev.metrics.title, vdev.id));
}
break;
case "sensorBinary.alarmSensor_flood":
services.push(new Service.LeakSensor(vdev.metrics.title, vdev.id));
break;
case "doorlock":
services.push(new Service.LockMechanism(vdev.metrics.title, vdev.id));
break;
case "sensorMultilevel.meterElectric_watt":
services.push(new Service.Outlet(vdev.metrics.title, vdev.id));
break;
case "toggleButton":
var stype = this.platform.getTagValue(vdev, "Service.Type");
if(stype === "StatefulProgrammableSwitch"){
services.push(new Service.StatefulProgrammableSwitch(vdev.metrics.title, vdev.id));
} else {
services.push(new Service.StatelessProgrammableSwitch(vdev.metrics.title, vdev.id));
}
break;
}
var validServices =[];
for(var i = 0; i < services.length; i++){
if(this.configureService(services[i], vdev)){
validServices.push(services[i]);
debug('Found and configured Service "' + ZWayServerPlatform.ServiceUUIDReverseLookupMap[services[i].UUID] + '" for vdev "' + vdev.id + '" with typeKey "' + typeKey + '"')
} else {
debug('WARN: Failed to configure Service "' + ZWayServerPlatform.ServiceUUIDReverseLookupMap[services[i].UUID] + '" for vdev "' + vdev.id + '" with typeKey "' + typeKey + '"')
}
}
return validServices;
}
,
uuidToTypeKeyMap: null
,
extraCharacteristicsMap: {
// moved to module.exports where Characteristic prototype is available...
}
,
getVDevForCharacteristic: function(cx, vdevPreferred){
// If we know which vdev should be used for this Characteristic, we're done!
if(this.devDesc.cxmap[cx.UUID] !== undefined){
return this.devDesc.devices[this.devDesc.cxmap[cx.UUID]];
}
var map = this.uuidToTypeKeyMap;
if(!map){
this.uuidToTypeKeyMap = map = {};
map[(new Characteristic.On).UUID] = ["switchBinary","switchMultilevel"];
map[(new Characteristic.OutletInUse).UUID] = ["sensorMultilevel.meterElectric_watt","switchBinary"];
map[(new Characteristic.Brightness).UUID] = ["switchMultilevel"];
map[(new Characteristic.RotationSpeed).UUID] = ["switchMultilevel"];
map[(new Characteristic.Hue).UUID] = ["switchRGBW"];
map[(new Characteristic.Saturation).UUID] = ["switchRGBW"];
map[(new Characteristic.CurrentTemperature).UUID] = ["sensorMultilevel.Temperature","thermostat"];
map[(new Characteristic.CurrentRelativeHumidity).UUID] = ["sensorMultilevel.Humidity"];
map[(new Characteristic.TargetTemperature).UUID] = ["thermostat"];
map[(new Characteristic.TemperatureDisplayUnits).UUID] = ["sensorMultilevel.Temperature","thermostat"]; //TODO: Always a fixed result
map[(new Characteristic.CurrentHeatingCoolingState).UUID] = ["thermostat"]; //TODO: Always a fixed result
map[(new Characteristic.TargetHeatingCoolingState).UUID] = ["thermostat"]; //TODO: Always a fixed result
map[(new Characteristic.CurrentDoorState).UUID] = ["sensorBinary.Door/Window","sensorBinary"];
map[(new Characteristic.TargetDoorState).UUID] = ["sensorBinary.Door/Window","sensorBinary"]; //TODO: Always a fixed result
map[(new Characteristic.ContactSensorState).UUID] = ["sensorBinary","sensorBinary.Door/Window"]; //NOTE: A root before a full...what we want?
map[(new Characteristic.LeakDetected).UUID] = ["sensorBinary.alarmSensor_flood","sensorBinary.General purpose","sensorBinary"];
map[(new Characteristic.CurrentPosition).UUID] = ["sensorBinary.Door/Window","switchMultilevel.blind","switchBinary.motor","sensorBinary","switchMultilevel","switchBinary"]; // NOTE: switchBinary.motor may not exist...guessing?
map[(new Characteristic.TargetPosition).UUID] = ["sensorBinary.Door/Window","switchMultilevel.blind","switchBinary.motor","sensorBinary","switchMultilevel","switchBinary"]; // NOTE: switchBinary.motor may not exist...guessing?
map[(new Characteristic.PositionState).UUID] = ["sensorBinary.Door/Window","switchMultilevel.blind","switchBinary.motor","sensorBinary","switchMultilevel","switchBinary"]; // NOTE: switchBinary.motor may not exist...guessing?
map[(new Characteristic.HoldPosition).UUID] = ["switchMultilevel.blind","switchBinary.motor","switchMultilevel"]; // NOTE: switchBinary.motor may not exist...guessing?
map[(new Characteristic.ObstructionDetected).UUID] = ["sensorBinary.Door/Window","sensorBinary"]; //TODO: Always a fixed result
map[(new Characteristic.SmokeDetected).UUID] = ["sensorBinary.alarm_smoke","sensorBinary.alarm_heat"];
map[(new Characteristic.BatteryLevel).UUID] = ["battery.Battery"];
map[(new Characteristic.StatusLowBattery).UUID] = ["battery.Battery"];
map[(new Characteristic.ChargingState).UUID] = ["battery.Battery"]; //TODO: Always a fixed result
map[(new Characteristic.CurrentAmbientLightLevel).UUID] = ["sensorMultilevel.Luminiscence"];
map[(new Characteristic.LockCurrentState).UUID] = ["doorlock"];
map[(new Characteristic.LockTargetState).UUID] = ["doorlock"];
map[(new Characteristic.StatusTampered).UUID] = ["sensorBinary.Tamper"];
map[(new Characteristic.ProgrammableSwitchEvent).UUID] = ["toggleButton"];
map[(new Characteristic.ProgrammableSwitchOutputState).UUID] = ["toggleButton"];
map[(new ZWayServerPlatform.CurrentPowerConsumption).UUID] = ["sensorMultilevel.meterElectric_watt"];
map[(new ZWayServerPlatform.TotalPowerConsumption).UUID] = ["sensorMultilevel.meterElectric_kilowatt_per_hour"];
}
if(cx instanceof Characteristic.Name) return vdevPreferred;
// Special cases! Ignore the preferred device when...
// If cx is a CurrentTemperature, we want the sensor if available.
if(cx instanceof Characteristic.CurrentTemperature) vdevPreferred = null;
// If cx is OutletInUse, we want the power meter if available over the switch.
if(cx instanceof Characteristic.OutletInUse) vdevPreferred = null;
//
var typekeys = map[cx.UUID];
if(typekeys === undefined) return null;
//NOTE: We do NOT want to try the root key here, because there may be a better
// match in another VDev...the preference doesn't extend to non-optimal matches.
if(vdevPreferred && typekeys.indexOf(ZWayServerPlatform.getVDevTypeKey(vdevPreferred)) >= 0){
return vdevPreferred;
}
var candidates = this.devDesc.devices;
for(var i = 0; i < typekeys.length; i++){
for(var j = 0; j < candidates.length; j++){
if(ZWayServerPlatform.getVDevTypeKey(candidates[j]) === typekeys[i]) return candidates[j];
// Also try the "root" key, e.g. sensorBinary vs. sensorBinary.general_purpose ...
if(ZWayServerPlatform.getVDevTypeKeyRoot(candidates[j]) === typekeys[i]) return candidates[j];
}
}
return null;
}
,
configureCharacteristic: function(cx, vdev, service){
var accessory = this;
// Add this combination to the maps...
if(!this.platform.cxVDevMap[vdev.id]) this.platform.cxVDevMap[vdev.id] = [];
this.platform.cxVDevMap[vdev.id].push(cx);
if(!this.platform.vDevStore[vdev.id]) this.platform.vDevStore[vdev.id] = vdev;
var interlock = function(fnDownstream){
return function(newval, callback){
if(this.isInterlockOn()){
callback(new Error("Interlock is on! Changes locked out!"));
} else {
fnDownstream(newval, callback);
}
}.bind(accessory);
};
if(cx instanceof Characteristic.Name){
cx.zway_getValueFromVDev = function(vdev){
return vdev.metrics.title;
};
cx.value = cx.zway_getValueFromVDev(vdev);
cx.on('get', function(callback, context){
debug("Getting value for " + vdev.metrics.title + ", characteristic \"" + cx.displayName + "\"...");
callback(false, accessory.name);
});
return cx;
}
// We don't want to override "Name"'s name...so we just move this below that block.
var descOverride = this.platform.getTagValue(vdev, "Characteristic.Description");
if(descOverride){
cx.displayName = descOverride;
}
if(cx instanceof Characteristic.On){
cx.zway_getValueFromVDev = function(vdev){
var val = false;
if(vdev.metrics.level === "on"){
val = true;
} else if(vdev.metrics.level <= accessory.platform.dimmerOffThreshold) {
val = false;
} else if (vdev.metrics.level > accessory.platform.dimmerOffThreshold) {
val = true;
}
return val;
};
cx.value = cx.zway_getValueFromVDev(vdev);
cx.on('get', function(callback, context){
debug("Getting value for " + vdev.metrics.title + ", characteristic \"" + cx.displayName + "\"...");
this.getVDev(vdev).then(function(result){
debug("Got value: " + cx.zway_getValueFromVDev(result.data) + ", for " + vdev.metrics.title + ".");
callback(false, cx.zway_getValueFromVDev(result.data));
});
}.bind(this));
cx.on('set', interlock(function(powerOn, callback){
this.command(vdev, powerOn ? "on" : "off").then(function(result){
callback();
});
}.bind(this)));
cx.on('change', function(ev){
debug("Device " + vdev.metrics.title + ", characteristic " + cx.displayName + " changed from " + ev.oldValue + " to " + ev.newValue);
});
return cx;
}
if(cx instanceof Characteristic.OutletInUse){
cx.zway_getValueFromVDev = function(vdev){
var val = false;
if(vdev.metrics.level === "on"){
val = true;
} else if(vdev.metrics.level === "off") {
val = false;
} else if (vdev.deviceType === "sensorMultilevel") {
var t = this.platform.getTagValue(vdev, "OutletInUse.Level") || this.platform.OIUWatts;
if(vdev.metrics.level >= t){
val = true;
} else {
val = false;
}
} else {
val = false;
}
return val;
}.bind(this);
cx.value = cx.zway_getValueFromVDev(vdev);
cx.on('get', function(callback, context){
debug("Getting value for " + vdev.metrics.title + ", characteristic \"" + cx.displayName + "\"...");
this.getVDev(vdev).then(function(result){
debug("Got value: " + cx.zway_getValueFromVDev(result.data) + ", for " + vdev.metrics.title + ".");
callback(false, cx.zway_getValueFromVDev(result.data));
});
}.bind(this));
cx.on('change', function(ev){
debug("Device " + vdev.metrics.title + ", characteristic " + cx.displayName + " changed from " + ev.oldValue + " to " + ev.newValue);
});
return cx;
}
if(cx instanceof Characteristic.Brightness || cx instanceof Characteristic.RotationSpeed){
cx.zway_getValueFromVDev = function(vdev){
return vdev.metrics.level;
};
cx.value = cx.zway_getValueFromVDev(vdev);
cx.on('get', function(callback, context){
debug("Getting value for " + vdev.metrics.title + ", characteristic \"" + cx.displayName + "\"...");
this.getVDev(vdev).then(function(result){
debug("Got value: " + cx.zway_getValueFromVDev(result.data) + ", for " + vdev.metrics.title + ".");
callback(false, cx.zway_getValueFromVDev(result.data));
});
}.bind(this));
cx.on('set', interlock(function(level, callback){
this.command(vdev, "exact", {level: parseInt(level, 10)}).then(function(result){
callback();
});
}.bind(this)));
return cx;
}
if(cx instanceof Characteristic.Hue){
cx.zway_getValueFromVDev = function(vdev){
debug("Derived value " + accessory.rgb2hsv(vdev.metrics.color).h + " for hue.");
return accessory.rgb2hsv(vdev.metrics.color).h;
};
cx.value = cx.zway_getValueFromVDev(vdev);
cx.on('get', function(callback, context){
debug("Getting value for " + vdev.metrics.title + ", characteristic \"" + cx.displayName + "\"...");
this.getVDev(vdev).then(function(result){
debug("Got value: " + cx.zway_getValueFromVDev(result.data) + ", for " + vdev.metrics.title + ".");
callback(false, cx.zway_getValueFromVDev(result.data));
});
}.bind(this));
cx.on('set', interlock(function(hue, callback){
var scx = service.getCharacteristic(Characteristic.Saturation);
var vcx = service.getCharacteristic(Characteristic.Brightness);
if(!scx || !vcx){
debug("Hue without Saturation and Brightness is not supported! Cannot set value!")
callback(true, cx.value);
}
var rgb = this.hsv2rgb({ h: hue, s: scx.value, v: vcx.value });
this.command(vdev, "exact", { red: rgb.r, green: rgb.g, blue: rgb.b }).then(function(result){
callback();
});
}.bind(this)));
return cx;
}
if(cx instanceof Characteristic.Saturation){
cx.zway_getValueFromVDev = function(vdev){
debug("Derived value " + accessory.rgb2hsv(vdev.metrics.color).s + " for saturation.");
return accessory.rgb2hsv(vdev.metrics.color).s;
};
cx.value = cx.zway_getValueFromVDev(vdev);
cx.on('get', function(callback, context){
debug("Getting value for " + vdev.metrics.title + ", characteristic \"" + cx.displayName + "\"...");
this.getVDev(vdev).then(function(result){
debug("Got value: " + cx.zway_getValueFromVDev(result.data) + ", for " + vdev.metrics.title + ".");
callback(false, cx.zway_getValueFromVDev(result.data));
});
}.bind(this));
cx.on('set', interlock(function(saturation, callback){
var hcx = service.getCharacteristic(Characteristic.Hue);
var vcx = service.getCharacteristic(Characteristic.Brightness);
if(!hcx || !vcx){
debug("Saturation without Hue and Brightness is not supported! Cannot set value!")
callback(true, cx.value);
}
var rgb = this.hsv2rgb({ h: hcx.value, s: saturation, v: vcx.value });
this.command(vdev, "exact", { red: rgb.r, green: rgb.g, blue: rgb.b }).then(function(result){
callback();
});
}.bind(this)));
return cx;
}
if(cx instanceof Characteristic.SmokeDetected){
cx.zway_getValueFromVDev = function(vdev){
return vdev.metrics.level == "on" ? Characteristic.SmokeDetected.SMOKE_DETECTED : Characteristic.SmokeDetected.SMOKE_NOT_DETECTED;
};
cx.value = cx.zway_getValueFromVDev(vdev);
cx.on('get', function(callback, context){
debug("Getting value for " + vdev.metrics.title + ", characteristic \"" + cx.displayName + "\"...");
this.getVDev(vdev).then(function(result){
debug("Got value: " + cx.zway_getValueFromVDev(result.data) + ", for " + vdev.metrics.title + ".");
callback(false, cx.zway_getValueFromVDev(result.data));
});
}.bind(this));
cx.on('update', function(ev){
var value = cx.value;
var inverse = value == Characteristic.SmokeDetected.SMOKE_NOT_DETECTED ? Characteristic.SmokeDetected.SMOKE_DETECTED : Characteristic.SmokeDetected.SMOKE_NOT_DETECTED;
cx.emit('change', { oldValue: value, newValue: inverse });
setTimeout(function(){ cx.emit('change', { oldValue: inverse, newValue: value }); }, accessory.platform.blinkTime);
});
return cx;
}
if(cx instanceof Characteristic.CurrentRelativeHumidity){
cx.zway_getValueFromVDev = function(vdev){
return vdev.metrics.level;
};
cx.value = cx.zway_getValueFromVDev(vdev);
cx.on('get', function(callback, context){
debug("Getting value for " + vdev.metrics.title + ", characteristic \"" + cx.displayName + "\"...");
this.getVDev(vdev).then(function(result){
debug("Got value: " + cx.zway_getValueFromVDev(result.data) + ", for " + vdev.metrics.title + ".");
callback(false, cx.zway_getValueFromVDev(result.data));
});
}.bind(this));
cx.setProps({
minValue: 0,
maxValue: 100
});
return cx;
}
if(cx instanceof Characteristic.CurrentTemperature){
cx.zway_getValueFromVDev = function(vdev){
return vdev.metrics.level;
};
cx.value = cx.zway_getValueFromVDev(vdev);
cx.on('get', function(callback, context){
debug("Getting value for " + vdev.metrics.title + ", characteristic \"" + cx.displayName + "\"...");
this.getVDev(vdev).then(function(result){
debug("Got value: " + cx.zway_getValueFromVDev(result.data) + ", for " + vdev.metrics.title + ".");
callback(false, cx.zway_getValueFromVDev(result.data));
});
}.bind(this));
cx.setProps({
minValue: vdev.metrics && vdev.metrics.min !== undefined ? vdev.metrics.min : -40,
maxValue: vdev.metrics && vdev.metrics.max !== undefined ? vdev.metrics.max : 999
});
return cx;
}
if(cx instanceof Characteristic.TargetTemperature){
cx.zway_getValueFromVDev = function(vdev){
return vdev.metrics.level;
};
cx.value = cx.zway_getValueFromVDev(vdev);
cx.on('get', function(callback, context){
debug("Getting value for " + vdev.metrics.title + ", characteristic \"" + cx.displayName + "\"...");
this.getVDev(vdev).then(function(result){
debug("Got value: " + cx.zway_getValueFromVDev(result.data) + ", for " + vdev.metrics.title + ".");
callback(false, cx.zway_getValueFromVDev(result.data));
});
}.bind(this));
cx.on('set', interlock(function(level, callback){
this.command(vdev, "exact", {level: parseInt(level, 10)}).then(function(result){
//debug("Got value: " + result.data.metrics.level + ", for " + vdev.metrics.title + ".");
callback();
});
}.bind(this)));
cx.setProps({
minValue: vdev.metrics && vdev.metrics.min !== undefined ? vdev.metrics.min : 5,
maxValue: vdev.metrics && vdev.metrics.max !== undefined ? vdev.metrics.max : 40
});
return cx;
}
if(cx instanceof Characteristic.TemperatureDisplayUnits){
//TODO: Always in °C for now.
cx.zway_getValueFromVDev = function(vdev){
return Characteristic.TemperatureDisplayUnits.CELSIUS;
};
cx.value = cx.zway_getValueFromVDev(vdev);
cx.on('get', function(callback, context){
debug("Getting value for " + vdev.metrics.title + ", characteristic \"" + cx.displayName + "\"...");
callback(false, Characteristic.TemperatureDisplayUnits.CELSIUS);
});
cx.setProps({
perms: [Characteristic.Perms.READ]
});
return cx;
}
if(cx instanceof Characteristic.CurrentHeatingCoolingState){
//TODO: Always HEAT for now, we don't have an example to work with that supports another function.
cx.zway_getValueFromVDev = function(vdev){
return Characteristic.CurrentHeatingCoolingState.HEAT;
};
cx.value = cx.zway_getValueFromVDev(vdev);
cx.on('get', function(callback, context){
debug("Getting value for " + vdev.metrics.title + ", characteristic \"" + cx.displayName + "\"...");
callback(false, Characteristic.CurrentHeatingCoolingState.HEAT);
});
return cx;
}
if(cx instanceof Characteristic.TargetHeatingCoolingState){
//TODO: Always HEAT for now, we don't have an example to work with that supports another function.
cx.zway_getValueFromVDev = function(vdev){
return Characteristic.TargetHeatingCoolingState.HEAT;
};
cx.value = cx.zway_getValueFromVDev(vdev);
cx.on('get', function(callback, context){
debug("Getting value for " + vdev.metrics.title + ", characteristic \"" + cx.displayName + "\"...");
callback(false, Characteristic.TargetHeatingCoolingState.HEAT);
});
// Hmm... apparently if this is not setable, we can't add a thermostat change to a scene. So, make it writable but a no-op.
cx.on('set', interlock(function(newValue, callback){
debug("WARN: Set of TargetHeatingCoolingState not yet implemented, resetting to HEAT!")
callback(undefined, Characteristic.TargetHeatingCoolingState.HEAT);
}.bind(this)));
return cx;
}