Add on/off and temperature

package.json

@@ -34,7 +34,7 @@
     "@typescript-eslint/eslint-plugin": "^4.16.1",
     "@typescript-eslint/parser": "^4.16.1",
     "eslint": "^7.21.0",
-    "homebridge": "^1.3.1",
+    "homebridge": "^1.3.4",
     "nodemon": "^2.0.7",
     "rimraf": "^3.0.2",
     "ts-node": "^9.1.1",

src/index.ts

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

src/platform.ts

@@ -16,11 +16,11 @@ export class SamsungAC implements DynamicPlatformPlugin {
     public readonly config: PlatformConfig,
     public readonly api: API,
   ) {
-    this.log.debug('Finished initializing platform:', this.config.name);
+     this.log.info('Finished initializing platform:');
 
-    this.api.on('didFinishLaunching', async () => {
+    this.api.on('didFinishLaunching', () => {
       log.debug('Executed didFinishLaunching callback');
-      await this.discoverDevices();
+      this.discoverDevices();
     });
   }
 
@@ -30,29 +30,31 @@ export class SamsungAC implements DynamicPlatformPlugin {
     this.accessories.push(accessory);
   }
 
-  async discoverDevices() {
-    const samsungDevices = await SamsungAPI.getDevices('ef7a9c71-ef1a-4864-8bc9-7265b5deb355');
-
-    for (const device of samsungDevices) {
-      const uuid = this.api.hap.uuid.generate(device.deviceId);
-
-      const existingAccessory = this.accessories.find(accessory => accessory.UUID === uuid);
-
-      if (existingAccessory) {
-        this.log.info('Restoring existing accessory from cache:', existingAccessory.displayName);
-
-        new SamsungACPlatformAccessory(this, existingAccessory, this.log);
-      } else {
-        this.log.info('Adding new accessory:', device.label);
-
-        const accessory = new this.api.platformAccessory(device.label, uuid);
-
-        accessory.context.device = device;
-
-        new SamsungACPlatformAccessory(this, accessory, this.log);
-
-        this.api.registerPlatformAccessories(PLUGIN_NAME, PLATFORM_NAME, [accessory]);
+  discoverDevices() {
+    const token = 'ef7a9c71-ef1a-4864-8bc9-7265b5deb355';
+    SamsungAPI.getDevices(token).then(samsungDevices => {
+      for (const device of samsungDevices) {
+        const uuid = this.api.hap.uuid.generate(device.deviceId.toString());
+
+        const existingAccessory = this.accessories.find(accessory => accessory.UUID === uuid);
+
+        if (existingAccessory) {
+          this.log.info('Restoring existing accessory from cache:', existingAccessory.displayName);
+
+          new SamsungACPlatformAccessory(this, existingAccessory);
+        } else {
+          this.log.info('Adding new accessory:', device.label);
+
+          const accessory = new this.api.platformAccessory(device.label, uuid);
+
+          accessory.context.device = device;
+          accessory.context.token = token;
+
+          new SamsungACPlatformAccessory(this, accessory);
+
+          this.api.registerPlatformAccessories(PLUGIN_NAME, PLATFORM_NAME, [accessory]);
+        }
       }
-    }
+    });
   }
 }

src/platformAccessory.ts

@@ -1,7 +1,7 @@
 import { Service, PlatformAccessory } from 'homebridge';
 
 import { SamsungAC } from './platform';
-
+import { SamsungAPI } from './samsungApi';
 
 export class SamsungACPlatformAccessory {
   private service: Service;
@@ -16,7 +16,6 @@ export class SamsungACPlatformAccessory {
     private readonly accessory: PlatformAccessory,
     // public readonly log: Logger,
   ) {
-
     this.accessory.getService(this.platform.Service.AccessoryInformation)!
       .setCharacteristic(this.platform.Characteristic.Manufacturer, accessory.context.device.manufacturerName)
       .setCharacteristic(this.platform.Characteristic.Model, accessory.context.device.deviceTypeName)
@@ -28,7 +27,7 @@ export class SamsungACPlatformAccessory {
     this.service.setCharacteristic(this.platform.Characteristic.Name, accessory.context.device.label);
 
     // register handlers for the On/Off Characteristic
-    this.service.getCharacteristic(this.platform.Characteristic.On)
+    this.service.getCharacteristic(this.platform.Characteristic.Active)
       .onSet(this.handleActiveSet.bind(this))
       .onGet(this.handleActiveGet.bind(this));
 
@@ -46,18 +45,20 @@ export class SamsungACPlatformAccessory {
   /**
    * Handle requests to get the current value of the "Active" characteristic
    */
-  handleActiveGet() {
+  async handleActiveGet() {
     // set this to a valid value for Active
     const currentValue = this.platform.Characteristic.Active.INACTIVE;
-
-    return currentValue;
+    let status = await SamsungAPI.getDeviceStatus(this.accessory.context.device.deviceId, this.accessory.context.token);
+    return status === this.states.Off ? currentValue : this.platform.Characteristic.Active.ACTIVE;
   }
 
   /**
    * Handle requests to set the "Active" characteristic
    */
-  handleActiveSet(value) {
-    // do something
+  async handleActiveSet(value) {
+    console.log(value + " value");
+    let statusValue = value === 1 ? this.states.On : this.states.Off ;
+    await SamsungAPI.setDeviceStatus(this.accessory.context.device.deviceId, statusValue, this.accessory.context.token);
   }
 
   /**
@@ -91,10 +92,9 @@ export class SamsungACPlatformAccessory {
   /**
    * Handle requests to get the current value of the "Current Temperature" characteristic
    */
-  handleCurrentTemperatureGet() {
+  async handleCurrentTemperatureGet() {
     // set this to a valid value for CurrentTemperature
-    const currentValue = -270;
-
-    return currentValue;
+    let temperature = await SamsungAPI.getDeviceTemperature(this.accessory.context.device.deviceId, this.accessory.context.token);
+    return temperature;
   }
 }

src/samsungApi.ts

@@ -10,6 +10,24 @@ export class SamsungAPI {
   static async getDevices(token) {
     const { data: { items = [] } = {} } = await Axios.get('https://api.smartthings.com/v1/devices', this.setToken(token));
 
-    return items.map(item => item.name === AC_DEVICE_NAME);
+    return items.filter(item => item.name === AC_DEVICE_NAME);
+  }
+
+  static async getDeviceStatus(deviceId, token) {
+    const response = await Axios.get(`https://api.smartthings.com/v1/devices/${deviceId}/components/main/capabilities/switch/status`, this.setToken(token));
+    return response.data.switch.value;
+  }
+
+  static async setDeviceStatus(deviceId, status, token) {
+    let data = {
+      "commands" : [{"capability": "switch", "command": status}]
+    };
+
+    await Axios.post(`https://api.smartthings.com/v1/devices/${deviceId}/commands`, data, this.setToken(token));
+  }
+
+  static async getDeviceTemperature(deviceId, token) {
+    const { data: { temperature = { } } = {} } = await Axios.get(`https://api.smartthings.com/v1/devices/${deviceId}/components/main/capabilities/temperatureMeasurement/status`, this.setToken(token));
+    return temperature.value;
   }
 }