How Do I Send React Application Context From Non React Class?

I need to update status changes like event between android and react native class? public class MessagingService extends FirebaseMessagingService { @Override public voi

Solution 1:

I have somehow solved this. we cannot extend ReactApplicationContext on FirebaseMessagingService. This service will be called even when app is not running and we don't have control to add react context.

So I have created a separate module and added the listeners which will update the event data to FBMessagingHelper class.

publicclassFBMessagingPackageimplementsReactPackage{
    @OverridepublicList<NativeModule> createNativeModules(ReactApplicationContext reactContext) {
        List<NativeModule> modules = newArrayList<>();
        modules.add(newVideoModule(reactContext));
        return modules;
      }
    }

publicclassVideoModuleextendsReactContextBaseJavaModule {
   privateReactApplicationContext mContext;

  publicVideoModule(ReactApplicationContext reactContext) { // Added into Native Modules
     mContext = applicationContext;
  }

@ReactMethodpublicvoidonVideoProgress(Bolean status){
        FBMessagingHelper.IN_VIDEO_PROGRESS = status 
        // Store it to public static variable of FBMessagingHelper
    }

 @Nonnull@OverridepublicStringgetName() {
        return"VideoModule";
    }


}