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Add LiftMaster accessory shim

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Refactoring
This commit is contained in:
Nick Farina
2014-11-30 23:07:32 -08:00
parent b4fe5421b8
commit 26dc3be0f8
9 changed files with 789 additions and 531 deletions
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64
app.js
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@@ -35,21 +35,20 @@ function loadAccessories() {
var accessoryModule = require('./accessories/' + accessoryName + ".js"); // like "./accessories/WeMo.js"
var accessoryConstructor = accessoryModule.accessory; // like "WeMoAccessory", a JavaScript constructor
// Create a custom logging function that prepends the Siri name for debugging
var siriName = accessoryConfig["siri_name"];
var log = function(siriName) { return function(s) { console.log("[" + siriName + "] " + s); }; }(siriName);
// Create a custom logging function that prepends the device display name for debugging
var name = accessoryConfig["name"];
var log = function(name) { return function(s) { console.log("[" + name + "] " + s); }; }(name);
log("Initializing " + accessoryName + " accessory...");
var accessory = new accessoryConstructor(log, accessoryConfig);
accessories.push(accessory);
// Extract the raw "accessoryData" for this accessory which is a big object-blob describing the various
// Extract the raw "services" for this accessory which is a big array of objects describing the various
// hooks in and out of HomeKit for the HAP-NodeJS server.
var accessoryData = accessory.accessoryData();
accessoryData["displayName"] = siriName;
var services = accessory.getServices();
// Create the HAP server for this accessory
createHAPServer(accessoryData);
createHAPServer(name, services);
}
}
@@ -70,52 +69,47 @@ var accessoryServers = [];
var accessoryControllers = [];
var usernames = {};
function createHAPServer(data) {
function createHAPServer(name, services) {
var accessoryController = new accessoryController_Factor.AccessoryController();
//loop through services
for (var j = 0; j < data.services.length; j++) {
var service = new service_Factor.Service(data.services[j].sType);
for (var j = 0; j < services.length; j++) {
var service = new service_Factor.Service(services[j].sType);
//loop through characteristics
for (var k = 0; k < data.services[j].characteristics.length; k++) {
for (var k = 0; k < services[j].characteristics.length; k++) {
var options = {
type: data.services[j].characteristics[k].cType,
perms: data.services[j].characteristics[k].perms,
format: data.services[j].characteristics[k].format,
initialValue: data.services[j].characteristics[k].initialValue,
supportEvents: data.services[j].characteristics[k].supportEvents,
supportBonjour: data.services[j].characteristics[k].supportBonjour,
manfDescription: data.services[j].characteristics[k].manfDescription,
designedMaxLength: data.services[j].characteristics[k].designedMaxLength,
designedMinValue: data.services[j].characteristics[k].designedMinValue,
designedMaxValue: data.services[j].characteristics[k].designedMaxValue,
designedMinStep: data.services[j].characteristics[k].designedMinStep,
unit: data.services[j].characteristics[k].unit
type: services[j].characteristics[k].cType,
perms: services[j].characteristics[k].perms,
format: services[j].characteristics[k].format,
initialValue: services[j].characteristics[k].initialValue,
supportEvents: services[j].characteristics[k].supportEvents,
supportBonjour: services[j].characteristics[k].supportBonjour,
manfDescription: services[j].characteristics[k].manfDescription,
designedMaxLength: services[j].characteristics[k].designedMaxLength,
designedMinValue: services[j].characteristics[k].designedMinValue,
designedMaxValue: services[j].characteristics[k].designedMaxValue,
designedMinStep: services[j].characteristics[k].designedMinStep,
unit: services[j].characteristics[k].unit
};
var characteristic = new characteristic_Factor.Characteristic(options, data.services[j].characteristics[k].onUpdate);
var characteristic = new characteristic_Factor.Characteristic(options, services[j].characteristics[k].onUpdate);
service.addCharacteristic(characteristic);
}
accessoryController.addService(service);
}
// grab the intended name for Siri
var displayName = data["displayName"];
console.log(displayName);
// create a unique "username" for this accessory based on the default Siri name
var username = createUsername(displayName);
// create a unique "username" for this accessory based on the default display name
var username = createUsername(name);
if (usernames[username]) {
console.log("Cannot create another accessory with the same name '" + displayName + "'. The 'siri_name' property must be unique for each accessory.");
console.log("Cannot create another accessory with the same name '" + name + "'. The 'name' property must be unique for each accessory.");
return;
}
// remember that we used this name already
usernames[username] = displayName;
usernames[username] = name;
// increment ports for each accessory
nextPort = nextPort + (nextServer*2);
@@ -123,7 +117,7 @@ function createHAPServer(data) {
// hardcode the PIN to something random (same PIN as HAP-NodeJS sample accessories)
var pincode = "031-45-154";
var accessory = new accessory_Factor.Accessory(displayName, username, storage, parseInt(nextPort), pincode, accessoryController);
var accessory = new accessory_Factor.Accessory(name, username, storage, parseInt(nextPort), pincode, accessoryController);
accessoryServers[nextServer] = accessory;
accessoryControllers[nextServer] = accessoryController;
accessory.publishAccessory();
@@ -134,7 +128,7 @@ function createHAPServer(data) {
// Creates a unique "username" for HomeKit from a hash of the given string
function createUsername(str) {
// Hash siri_name into something like "098F6BCD4621D373CADE4E832627B4F6"
// Hash str into something like "098F6BCD4621D373CADE4E832627B4F6"
var hash = crypto.createHash('md5').update(str).digest("hex").toUpperCase();
// Turn it into a MAC-address-looking "username" for HomeKit