@petro-kushchak/homebridge-homepod-radio/dist/platformHomepodVolumeAccessory.js

Homebridge accessory for streaming radio to Homepod Mini and Apple TV

import { PLUGIN_MANUFACTURER, PLUGIN_MODEL } from './platformConstants.js';
import { AirPlayDevice } from './lib/airplayDevice.js';
import { callbackify } from './lib/homebridgeCallbacks.js';
export class HomepodVolumeAccessory {
    platform;
    accessory;
    device;
    service;
    informationService;
    currentVolume;
    constructor(platform, accessory) {
        this.platform = platform;
        this.accessory = accessory;
        this.device = new AirPlayDevice(this.platform.platformConfig.homepodId, platform.logger, platform.platformConfig.verboseMode, this.streamerName(), '', '');
        this.currentVolume = this.platform.platformConfig.volume;
        this.service =
            this.accessory.getService(this.platform.Service.Lightbulb) ||
                this.accessory.addService(this.platform.Service.Lightbulb);
        this.service
            .getCharacteristic(this.platform.Characteristic.On)
            .on("get" /* CharacteristicEventTypes.GET */, callbackify(this.getOn.bind(this)))
            .on("set" /* CharacteristicEventTypes.SET */, callbackify(this.setOn.bind(this)));
        this.service
            .getCharacteristic(this.platform.Characteristic.Brightness)
            .on("get" /* CharacteristicEventTypes.GET */, callbackify(this.getCurrentVolume.bind(this)));
        this.service
            .getCharacteristic(this.platform.Characteristic.Brightness)
            .on("set" /* CharacteristicEventTypes.SET */, callbackify(this.setCurrentVolume.bind(this)));
        this.informationService =
            this.accessory.getService(this.platform.Service.AccessoryInformation) ||
                this.accessory.addService(this.platform.Service.AccessoryInformation);
        this.informationService
            .setCharacteristic(this.platform.Characteristic.Manufacturer, PLUGIN_MANUFACTURER)
            .setCharacteristic(this.platform.Characteristic.Model, PLUGIN_MODEL)
            .setCharacteristic(this.platform.Characteristic.SerialNumber, this.platform.platformConfig.serialNumber)
            .setCharacteristic(this.platform.Characteristic.Name, this.platform.platformConfig.homepodId);
        // This will do its best to keep the actual outputs status up to date with Homekit.
        setInterval(async () => {
            // this.service.getCharacteristic(this.platform.Characteristic.On).updateValue(this.isPlaying());
        }, 3000);
        this.platform.logger.info(`[${this.streamerName()}] Finished initializing`);
    }
    // eslint-disable-next-line @typescript-eslint/no-unused-vars
    async stopRequested(source) {
        return await Promise.resolve();
    }
    async shutdownRequested() {
        return await Promise.resolve();
    }
    async platformLaunched() {
        return await Promise.resolve();
    }
    async volumeUpdated(homepodId, volume) {
        if (homepodId === this.platform.platformConfig.homepodId) {
            await this.setCurrentVolume(volume);
        }
    }
    isPlaying() {
        return this.device.isPlaying();
    }
    async startPlaying() {
        return await Promise.resolve();
    }
    async stopPlaying() {
        return await Promise.resolve();
    }
    /**
     * Get On/Off
     */
    async getOn() {
        this.platform.logger.debug(`[${this.streamerName()}] Triggered GET On/Off`);
        return Promise.resolve(true);
    }
    /**
     * Set On/Off
     */
    // eslint-disable-next-line @typescript-eslint/no-unused-vars
    async setOn(value) {
        this.platform.logger.info(`[${this.streamerName()}] Triggered SET On/Off`);
        return await Promise.resolve();
    }
    /**
     * Get the current volume.
     */
    async getCurrentVolume() {
        this.platform.logger.debug(`[${this.streamerName()}] Triggered GET CurrentVolume:`);
        return Promise.resolve(this.currentVolume);
    }
    /**
     * Set the current volume.
     */
    async setCurrentVolume(value) {
        this.platform.logger.info(`[${this.streamerName()}] Triggered SET CurrentVolume: ${value}`);
        this.currentVolume = parseInt('' + value);
        await this.device.setVolume(this.currentVolume);
    }
    streamerName() {
        return `${this.platform.platformConfig.homepodId} Volume`;
    }
    /*
    * This method is called directly after creation of this instance.
    * It should return all services which should be added to the accessory.
    */
    getServices() {
        return [this.informationService, this.service];
    }
}
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