set up eufy-robovac-js and first service/characteristics

package.json

@@ -44,5 +44,8 @@
     "ts-node": "^10.9.2",
     "typescript": "^5.5.4",
     "typescript-eslint": "^8.0.1"
+  },
+  "dependencies": {
+    "@george.talusan/eufy-robovac-js": "^0.0.4"
   }
 }

src/defaultAccessory.ts

@@ -0,0 +1,72 @@
+import type { CharacteristicValue, PlatformAccessory, Service } from 'homebridge';
+
+import type { EufyRobovacHomebridgePlatform } from './platform.js';
+
+interface RobovacEvent {
+  command: string;
+  value: number | string | object | null;
+};
+
+export class DefaultPlatformAccessory {
+  private service: Service;
+
+  constructor(
+    private readonly platform: EufyRobovacHomebridgePlatform,
+    private readonly accessory: PlatformAccessory,
+  ) {
+    const displayName = this.accessory.context.displayName;
+
+    // set accessory information
+    this.accessory.getService(this.platform.Service.AccessoryInformation)!
+      .setCharacteristic(this.platform.Characteristic.Manufacturer, 'Eufy')
+      .setCharacteristic(this.platform.Characteristic.Model, 'Robovac')
+      .setCharacteristic(this.platform.Characteristic.SerialNumber, 'Default-Serial');
+
+    this.service = this.accessory.getService(this.platform.Service.Switch) || this.accessory.addService(this.platform.Service.Switch);
+    this.service.setCharacteristic(this.platform.Characteristic.Name, `${displayName}`);
+    this.service.getCharacteristic(this.platform.Characteristic.On)
+      .onSet(this.setOn.bind(this))
+      .onGet(this.getOn.bind(this));
+
+    const batteryLevelService = this.accessory.getService(`${displayName} Battery Level`) ||
+        this.accessory.addService(this.platform.Service.Battery, `${displayName} Battery Level`);
+
+    const updateBatteryLevel = () => {
+      try {
+        batteryLevelService.updateCharacteristic(this.platform.Characteristic.BatteryLevel, this.platform.robovac.batteryLevel());
+      } catch (error: unknown) {
+        this.platform.log.error(error as string);
+      }
+    };
+
+    this.platform.robovac.on('tuya.data', updateBatteryLevel);
+    this.platform.robovac.on('event', (event: RobovacEvent) => {
+      this.platform.log('battery', event.command, event.value);
+      if (event.command === 'battery') {
+        updateBatteryLevel();
+      }
+    });
+  }
+
+  async setOn(value: CharacteristicValue) {
+    try {
+      const on: boolean = value as boolean;
+      if (on) {
+        await this.platform.robovac.clean();
+      } else {
+        await this.platform.robovac.goHome();
+      }
+    } catch (error: unknown) {
+      this.platform.log.error(error as string);
+    }
+  }
+
+  async getOn(): Promise<CharacteristicValue> {
+    try {
+      return !this.platform.robovac.docked();
+    } catch (error: unknown) {
+      this.platform.log.error(error as string);
+      return false;
+    }
+  }
+}

src/index.ts

@@ -1,11 +1,8 @@
 import type { API } from 'homebridge';
 
-import { ExampleHomebridgePlatform } from './platform.js';
+import { EufyRobovacHomebridgePlatform } from './platform.js';
 import { PLATFORM_NAME } from './settings.js';
 
-/**
- * This method registers the platform with Homebridge
- */
 export default (api: API) => {
-  api.registerPlatform(PLATFORM_NAME, ExampleHomebridgePlatform);
+  api.registerPlatform(PLATFORM_NAME, EufyRobovacHomebridgePlatform);
 };