Working remote

src/DataProviders/HarmonyDataProvider.ts

@@ -3,6 +3,8 @@ import { DeviceSetupItem } from "../Models/DeviceSetupItem";
 import { threadId } from "worker_threads";
 import { Input, Matrix, Output } from "../Models/Matrix";
 
+let Characteristic: HAPNodeJS.Characteristic;
+
 const Harmony = require("harmony-websocket");
 interface IDevice {
     id: string,
@@ -17,6 +19,22 @@ interface IActivityState {
     currentActivity: Activity
 }
 
+export enum RemoteKey {
+    REWIND = 0,
+    FAST_FORWARD = 1,
+    NEXT_TRACK = 2,
+    PREVIOUS_TRACK = 3,
+    ARROW_UP = 4,
+    ARROW_DOWN = 5,
+    ARROW_LEFT = 6,
+    ARROW_RIGHT = 7,
+    SELECT = 8,
+    BACK = 9,
+    EXIT = 10,
+    PLAY_PAUSE = 11,
+    INFORMATION = 15,
+}
+
 interface IHarmonyDataProviderProps {
     hubAddress: string,
     log: any,
@@ -53,7 +71,11 @@ class HarmonyDataProvider {
     }
 
     public powerOn = async (controlUnitName: string, activity: Activity) => {
-        await this.startActivity(controlUnitName, activity);
+        //Only power on if not alread on
+        let currentActivity = this.states[controlUnitName] ? this.states[controlUnitName]!.currentActivity : undefined;
+        if (!currentActivity) {
+            await this.startActivity(controlUnitName, activity);
+        }
     }
 
     public powerOff = async (controlUnitName: string) => {
@@ -78,6 +100,7 @@ class HarmonyDataProvider {
     }
 
     public startActivity = async (controlUnitName: string, activity: Activity) => {
+        this.log(`Starting activity ${activity.displayName} for controlUnit: ${controlUnitName}`)
         let lastActivity: Activity | undefined = undefined;
         if (this.states[controlUnitName]) {
             lastActivity = this.states[controlUnitName]!.currentActivity;
@@ -189,8 +212,62 @@ class HarmonyDataProvider {
         }
     }
 
-    public sendKeyPress = async (controlUnitName: string) => {
+    public sendKeyPress = async (controlUnitName: string, key: any) => {
+        if (this.states[controlUnitName]) {
+            let commandName: string = "";
+            let device: IDevice = this.getDeviceFromName(this.states[controlUnitName]!.currentActivity.controlDeviceId);
+            switch (key) {
+                //@ts-ignore
+                case RemoteKey.ARROW_UP: {
+                    commandName = "Direction Up";
+                    break;
+                }
+                //@ts-ignore
+                case RemoteKey.ARROW_DOWN: {
+                    commandName = "Direction Down";
+                    break;
+                }
+                //@ts-ignore
+                case RemoteKey.ARROW_LEFT: {
+                    commandName = "Direction Left";
+                    break;
+                }
+                //@ts-ignore
+                case RemoteKey.ARROW_RIGHT: {
+                    commandName = "Direction Right";
+                    break;
+                }
+                //@ts-ignore
+                case RemoteKey.SELECT: {
+                    commandName = "Select";
+                    break;
+                }
+                //@ts-ignore
+                case RemoteKey.PLAY_PAUSE: {
+                    commandName = "Pause";
+                    break;
+                }
+                //@ts-ignore
+                case RemoteKey.INFORMATION: {
+                    commandName = "Menu";
+                    break;
+                }
+                //@ts-ignore
+                case RemoteKey.BACK: {
+                    commandName = "Back";
+                    break;
+                }
+                //@ts-ignore
+                case RemoteKey.EXIT: {
+                    commandName = "Back";
+                    break;
+                }
+            }
 
+            if (device && device.supportsCommand(commandName)) {
+                this.sendCommand(device.getCommand(commandName));
+            }
+        }
     }
 
     public getIsActive(controlUnitName: string): Activity | undefined {
@@ -217,7 +294,6 @@ class HarmonyDataProvider {
                             deviceCommands.forEach((command: any) => {
                                 commands[command.label] = command.action;
                             });
-
                             self.devices[dev.label] = {
                                 id: dev.id,
                                 name: dev.label,