homebridge-lirc-tv
Version:
Control IR Televisions using LIRC
80 lines • 4.31 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.LIRC = void 0;
const settings_1 = require("./settings");
const platformAccessory_1 = require("./platformAccessory");
/**
* HomebridgePlatform
* This class is the main constructor for your plugin, this is where you should
* parse the user config and discover/register accessories with Homebridge.
*/
class LIRC {
constructor(log, config, api) {
this.log = log;
this.config = config;
this.api = api;
this.Service = this.api.hap.Service;
this.Characteristic = this.api.hap.Characteristic;
// this is used to track restored cached accessories
this.accessories = [];
this.log.debug('Finished initializing platform:', settings_1.PLATFORM_NAME);
// When this event is fired it means Homebridge has restored all cached accessories from disk.
// Dynamic Platform plugins should only register new accessories after this event was fired,
// in order to ensure they weren't added to homebridge already. This event can also be used
// to start discovery of new accessories.
this.api.on("didFinishLaunching" /* DID_FINISH_LAUNCHING */, () => {
log.debug('Executed didFinishLaunching callback');
// run the method to discover / register your devices as accessories
this.discoverDevices();
});
}
/**
* This function is invoked when homebridge restores cached accessories from disk at startup.
* It should be used to setup event handlers for characteristics and update respective values.
*/
configureAccessory(accessory) {
this.log.info('Restoring accessory from cache:', accessory.displayName);
// create the accessory handler
// this is imported from `platformAccessory.ts`
new platformAccessory_1.LIRCTelevision(this, accessory);
// add the restored accessory to the accessories cache so we can track if it has already been registered
this.accessories.push(accessory);
}
/**
* This is an example method showing how to register discovered accessories.
* Accessories must only be registered once, previously created accessories
* must not be registered again to prevent "duplicate UUID" errors.
*/
discoverDevices() {
// loop over the configured devices and register each one if it has not already been registered
for (const device of this.config.devices) {
// generate a unique id for the accessory this should be generated from
// something globally unique, but constant, for example, the device serial
// number or MAC address
const uuid = this.api.hap.uuid.generate(device.name);
// check that the device has not already been registered by checking the
// cached devices we stored in the `configureAccessory` method above
if (!this.accessories.find((accessory) => accessory.UUID === uuid)) {
this.log.info('Registering new accessory:', device.name);
// create a new accessory
const accessory = new this.api.platformAccessory(device.name, uuid);
// set the accessory category
accessory.category = 31 /* TELEVISION */;
// store a copy of the device object in the `accessory.context`
// the `context` property can be used to store any data about the accessory you may need
accessory.context.device = device;
// create the accessory handler
// this is imported from `platformAccessory.ts`
new platformAccessory_1.LIRCTelevision(this, accessory);
// link the accessory to your platform
this.api.publishExternalAccessories(settings_1.PLUGIN_NAME, [accessory]);
// push into accessory cache
this.accessories.push(accessory);
// it is possible to remove platform accessories at any time using `api.unregisterPlatformAccessories`, eg.:
// this.api.unregisterPlatformAccessories(PLUGIN_NAME, PLATFORM_NAME, [accessory]);
}
}
}
}
exports.LIRC = LIRC;
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