feat: crash fixed for some device with null pointer

android/src/main/java/com/digioreactnative/DigioReactNativeModule.java

@@ -51,6 +51,7 @@ public class DigioReactNativeModule extends ReactContextBaseJavaModule implement
   public static final int DIGIO_ACTIVITY = 73457843;
   private Promise resultPromise;
   private boolean isReceiverRegistered = false;
+  private boolean isResultHandled = false;
 
 
   private BroadcastReceiver eventBroadcastReceiver = new BroadcastReceiver() {
@@ -81,9 +82,19 @@ public void onReceive(Context context, Intent intent) {
   ActivityEventListener activityEventListener = new ActivityEventListener() {
     @Override
     public void onActivityResult(Activity activity, int requestCode, int resultCode, @Nullable Intent intent) {
-      if (requestCode == DIGIO_ACTIVITY) {
-        int responseCode = intent.getIntExtra("responseCode", 0);
-        onNativeActivityResult(responseCode, intent);
+      if (requestCode == DIGIO_ACTIVITY && !isResultHandled) {
+        isResultHandled = true;
+         if (intent != null) {
+          int responseCode = 0;
+          if (intent.hasExtra("responseCode")) {
+             responseCode = intent.getIntExtra("responseCode", 0);
+          }else{
+             responseCode = intent.getIntExtra("errorCode", 0);
+          }
+          onNativeActivityResult(responseCode, intent);
+        }else{
+          onNativeActivityResult(resultCode, null);
+        }
       }
     }
 
@@ -249,6 +260,7 @@ public void start(String documentId, String identifier, String tokenId, Readable
       digioConfig.setAdditionalData(additionalDataMap);
       intent.putExtra("config", digioConfig);
 
+      isResultHandled = false;
       this.getCurrentActivity().startActivityForResult(intent, DIGIO_ACTIVITY);
     } catch (Exception e) {
       // Throws DigioException if WorkflowResponseListener is not implemented/passed, or

example/src/App.tsx

@@ -8,7 +8,7 @@
   const [digioEvent, setDigioEvent] = useState<string | null>(null);
 
   useEffect(() => {
     const digio = new Digio({ environment: Environment.PRODUCTION, serviceMode: ServiceMode.OTP });
 
     const digioGatewayEventSubscription = digio.addGatewayEventListener(
       (event: GatewayEvent) => {
@@ -21,9 +21,9 @@
 
     digio
       .start(
-        'DID25042217573519794QGI9P27RLKLF',
+        'KID250423131507165T4ALP7UIDB4UFZ',
         'akash.kumar@digio.in',
-        'GWT250422175735425I7RZLI1K4OTV9S'
+        'GWT250423131507194T9AD9V4FENFHYS'
       )
       .then((res) => {
         console.log(res);

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@digiotech/react-native",
-  "version": "2.0.3",
+  "version": "2.0.4",
   "description": "SDK for invoking client side journey for any of Digio request",
   "main": "lib/commonjs/index",
   "module": "lib/module/index",