Added "callPhoneNumber"

android/samples/mobile/app/src/main/AndroidManifest.xml

@@ -5,6 +5,7 @@
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.CAMERA" />
     <uses-permission android:name="com.android.alarm.permission.SET_ALARM" />
+    <uses-permission android:name="android.permission.CALL_PHONE" />
 
     <uses-feature android:name="android.hardware.camera.any" android:required="true" />
 

android/samples/mobile/app/src/main/java/com/microsoft/typeagent/sample/JavaScriptInterface.kt

@@ -38,4 +38,11 @@ class JavaScriptInterface(var context: Context) {
             .putExtra(AlarmClock.EXTRA_MINUTES, t.minute)
         startActivity(context, intent, null)
     }
+
+    @JavascriptInterface
+    fun callPhoneNumber(phoneNumber: String) {
+        val uri = String.format(Locale.ROOT, "tel:%s", phoneNumber)
+        val intent = Intent(Intent.ACTION_CALL, Uri.parse(uri))
+        startActivity(context, intent, null);
+    }
 }

ts/packages/agentSdk/src/display.ts

@@ -31,7 +31,8 @@ export type ClientAction =
     | "open-app"
     | "show-notification"
     | "start-intent"
-    | "set-alarm";
+    | "set-alarm"
+    | "call-phonenumber";
 
 export interface ActionIO {
     readonly type: DisplayType;

ts/packages/agents/androidMobile/src/androidMobileActionHandler.ts

@@ -9,7 +9,7 @@ import {
     ActionResult,
 } from "@typeagent/agent-sdk";
 import { createActionResult } from "@typeagent/agent-sdk/helpers/action";
-import { SetAlarmAction } from "./androidMobileSchema.js";
+import { AndroidMobileAction, CallPhoneNumberAction, SetAlarmAction } from "./androidMobileSchema.js";
 
 export function instantiate(): AppAgent {
     return {
@@ -49,11 +49,17 @@ async function updateAgentContext(
 ): Promise<void> {}
 
 async function handlePhotoAction(
-    action: SetAlarmAction,
+    action: AndroidMobileAction,
     context: ActionContext<PhotoActionContext>,
 ) {
     let result: ActionResult | undefined = undefined;
     switch (action.actionName) {
+        case "callPhoneNumber": {
+            let callAction = action as CallPhoneNumberAction;
+            result = createActionResult(`Calling ${callAction.parameters.phoneNumber}`);
+            context.actionIO.takeAction("call-phonenumber", callAction.parameters);
+            break;
+        }
         case "setAlarm": {
             let alarmAction = action as SetAlarmAction;
             result = createActionResult("Setting Alarm");

ts/packages/agents/androidMobile/src/androidMobileSchema.ts

@@ -1,7 +1,18 @@
 // Copyright (c) Microsoft Corporation.
 // Licensed under the MIT License.
 
-export type AndroidMobileAction = SetAlarmAction | UnknownAction;
+export type AndroidMobileAction = CallPhoneNumberAction | SetAlarmAction | UnknownAction;
+
+// calls a user's phone number but only if we know the phone number
+export type CallPhoneNumberAction = {
+    actionName: "callPhoneNumber",
+    parameters: {
+        // the original request of the user
+        originalRequest: string;
+        // the phone number to dial
+        phoneNumber: string;
+    }
+}
 
 // sets an alarm on the local mobile device
 export type SetAlarmAction = {

ts/packages/shell/src/lib/lib.android.d.ts

@@ -4,4 +4,5 @@
 declare var Android: {
     showToast: (message: string) => void;
     setAlarm: (time: string) => void;
+    callPhoneNumber: (phoneNumber: string) => void;
 };

ts/packages/shell/src/renderer/src/main.ts

@@ -218,6 +218,10 @@ function addEvents(
                     Android?.setAlarm(d.time);
                     return;
                 }
+                case "call-phonenumber": {
+                    let d: any = data;
+                    Android?.callPhoneNumber(d.phoneNumber);
+                }
             }
         } catch (e) {
             console.log(e);