Add CameraAccessory

2022-07-14 10:18:31 +02:00
parent d66a841b32
commit 16cf72954f
2 changed files with 132 additions and 4 deletions
@@ -0,0 +1,113 @@
+import { Service, PlatformAccessory, CharacteristicValue } from 'homebridge'
+
+import { accessory } from './accessory'
+import { device } from './device'
+import { httpRequest, response } from './httpPromise'
+import { domoticaPlatform } from './platform'
+
+export class cameraAccessory extends accessory {
+	private service: Service
+
+	private state = {
+		Motion: false
+	}
+
+	static async discoverDevices(platform: domoticaPlatform): Promise<device[]> {
+		return new Promise((resolve, reject) => {
+			let cameraDevices: device[] = []
+
+			httpRequest("http://" + platform.config.hostname + ':' + platform.config.port + '/API/inventory/camera')
+				.then((response) => {
+					let devices = JSON.parse(response.body)
+
+					for (const device of devices) {
+						if (device.enabled == "true" &&
+							device.brand == "RTSP" &&
+							device.motiondetect == "true") {
+							let object: device = {
+								type: "Camera",
+								typeId: device.id,
+								uniqueId: "Camera." + device.id,
+								deviceName: device.name,
+								switchable: "false",
+								dimmable: "false",
+								detailedType: device.brand
+							}
+							cameraDevices.push(object)
+						}
+					}
+
+					resolve(cameraDevices)
+				})
+				.catch((error) => {
+					reject('cameraAccessory::discoverDevices Error ->' + error)
+				})
+		})
+	}
+
+	constructor(
+		private readonly platform: domoticaPlatform,
+		private readonly accessory: PlatformAccessory,
+	) {
+		super("Camera", accessory.context.device.typeId)
+		this.accessory.getService(this.platform.Service.AccessoryInformation)!
+			.setCharacteristic(this.platform.Characteristic.Manufacturer, 'Camera')
+			.setCharacteristic(this.platform.Characteristic.Model, 'ONVIF')
+			.setCharacteristic(this.platform.Characteristic.SerialNumber, '07000' + accessory.context.device.typeId)
+
+		this.service = this.accessory.getService(this.platform.Service.MotionSensor) || this.accessory.addService(this.platform.Service.MotionSensor)
+
+		this.service.getCharacteristic(this.platform.Characteristic.MotionDetected)
+			.onGet(this.getState.bind(this));
+
+		this.setName(accessory.context.device.deviceName)
+		this.update()
+	}
+
+	setName(name) {
+		this.service.setCharacteristic(this.platform.Characteristic.Name, name)
+	}
+
+	setValue(key, value) {
+		if (key == "state" && value != "") {
+			if (value == "On") {
+				this.state.Motion = true
+			} else {
+				this.state.Motion = false
+			}
+			this.service.updateCharacteristic(this.platform.Characteristic.MotionDetected, this.state.Motion)
+		}
+	}
+
+	update() {
+		const data = JSON.stringify([{
+			type: 'camera',
+			query: 'state'
+		}])
+
+		httpRequest("http://" + this.platform.config.hostname + ':' + this.platform.config.port + '/API/Status', data)
+			.then((response) => {
+				const devices = JSON.parse(response.body)
+
+				for (const device of devices.camera) {
+					if (device.id == this.accessory.context.device.typeId) {
+						if (device.motionstate == 'absent') {
+							this.state.Motion = false
+						} else { // present
+							this.state.Motion = true
+						}
+						return this.state.Motion
+						this.service.updateCharacteristic(this.platform.Characteristic.MotionDetected, this.state.Motion)
+						break
+					}
+				}
+			})
+			.catch((error) => {
+				this.platform.log.debug('cameraAccessory::update Error ->' + error)
+			})
+	}
+
+	getState(): CharacteristicValue {
+		return this.state.Motion
+	}
+}