@koush/ring-client-api/homebridge/contact-sensor.ts

Unofficial API for Ring doorbells, cameras, security alarm system and smart lighting

import { BaseDeviceAccessory } from './base-device-accessory'
import { RingDevice } from '../api'
import { hap } from './hap'
import { RingPlatformConfig } from './config'
import { Logging, PlatformAccessory } from 'homebridge'

export class ContactSensor extends BaseDeviceAccessory {
  constructor(
    public readonly device: RingDevice,
    public readonly accessory: PlatformAccessory,
    public readonly logger: Logging,
    public readonly config: RingPlatformConfig
  ) {
    super()

    const {
      Characteristic: { ContactSensorState },
      Service,
    } = hap

    this.registerCharacteristic({
      characteristicType: ContactSensorState,
      serviceType: Service.ContactSensor,
      getValue: (data) => {
        return data.faulted
          ? ContactSensorState.CONTACT_NOT_DETECTED
          : ContactSensorState.CONTACT_DETECTED
      },
    })

    this.initSensorService(Service.ContactSensor)
  }
}