feat: add native methods to check for hardware presence in android RN-310 (#2023)

### 💡 Overview

Added utility methods for detecting hardware presence SDK as below

```ts
import { StreamVideoRN } from "@stream-io/video-react-native-sdk";

const hasCameraHardware = await StreamVideoRN.androidHasCameraHardware();
const hasAudioOutputHardware =
  await StreamVideoRN.androidHasAudioOutputHardware();
const hasMicrophoneHardware = await StreamVideoRN.androidHasMicrophoneHardware();
```

🎫 Ticket: https://linear.app/stream/issue/RN-310

📑 Docs: GetStream/docs-content#796

Author: santhoshvai

packages/react-native-sdk/android/src/main/java/com/streamvideo/reactnative/StreamVideoReactNativeModule.kt

@@ -4,6 +4,7 @@ import android.content.BroadcastReceiver
 import android.content.Context
 import android.content.Intent
 import android.content.IntentFilter
+import android.content.pm.PackageManager
 import android.graphics.Bitmap
 import android.media.AudioAttributes
 import android.media.AudioFormat
@@ -333,6 +334,24 @@ class StreamVideoReactNativeModule(reactContext: ReactApplicationContext) :
         }
     }
 
+    @ReactMethod
+    fun hasAudioOutputHardware(promise: Promise) {
+        val hasAudioOutput = reactApplicationContext.packageManager.hasSystemFeature(PackageManager.FEATURE_AUDIO_OUTPUT)
+        promise.resolve(hasAudioOutput)
+    }
+
+    @ReactMethod
+    fun hasMicrophoneHardware(promise: Promise) {
+        val hasAudioInput = reactApplicationContext.packageManager.hasSystemFeature(PackageManager.FEATURE_MICROPHONE)
+        promise.resolve(hasAudioInput)
+    }
+
+    @ReactMethod
+    fun hasCameraHardware(promise: Promise) {
+        val hasCamera = reactApplicationContext.packageManager.hasSystemFeature(PackageManager.FEATURE_CAMERA_ANY)
+        promise.resolve(hasCamera)
+    }
+
     private fun getBatteryStatusFromIntent(intent: Intent): WritableMap {
         val status = intent.getIntExtra(BatteryManager.EXTRA_STATUS, -1)
         val level = intent.getIntExtra(BatteryManager.EXTRA_LEVEL, -1)

packages/react-native-sdk/src/utils/StreamVideoRN/index.ts

@@ -5,7 +5,7 @@ import newNotificationCallbacks, {
 } from '../internal/newNotificationCallbacks';
 import { setupIosCallKeepEvents } from '../push/setupIosCallKeepEvents';
 import { setupIosVoipPushEvents } from '../push/setupIosVoipPushEvents';
-import { NativeModules } from 'react-native';
+import { NativeModules, Platform } from 'react-native';
 
 // Utility type for deep partial
 type DeepPartial<T> = {
@@ -171,13 +171,49 @@ export class StreamVideoRN {
    * Play native busy tone for call rejection
    */
   static async playBusyTone() {
-    return NativeModules.StreamVideoReactNative?.playBusyTone();
+    return NativeModules.StreamVideoReactNative.playBusyTone();
   }
 
   /**
    * Stop native busy tone
    */
   static async stopBusyTone() {
-    return NativeModules.StreamVideoReactNative?.stopBusyTone();
+    return NativeModules.StreamVideoReactNative.stopBusyTone();
+  }
+
+  /**
+   * Check if the device has audio output hardware
+   * @returns True if the device has audio output hardware
+   */
+  static async androidHasAudioOutputHardware(): Promise<boolean> {
+    if (Platform.OS !== 'android')
+      throw new Error(
+        'androidHasAudioOutputHardware function is only available on Android',
+      );
+    return NativeModules.StreamVideoReactNative.hasAudioOutputHardware();
+  }
+
+  /**
+   * Check if the device has microphone hardware
+   * @returns True if the device has microphone hardware
+   */
+  static async androidHasMicrophoneHardware(): Promise<boolean> {
+    if (Platform.OS !== 'android')
+      throw new Error(
+        'androidHasMicrophoneHardware function is only available on Android',
+      );
+    return NativeModules.StreamVideoReactNative.hasMicrophoneHardware();
+  }
+
+  /**
+   * Check if the device has camera hardware
+   * @returns True if the device has camera hardware
+   */
+  static async androidHasCameraHardware(): Promise<boolean> {
+    if (Platform.OS !== 'android')
+      throw new Error(
+        'androidHasCameraHardware function is only available on Android',
+      );
+    return NativeModules.StreamVideoReactNative.hasCameraHardware();
   }
 }