Any plan on supporting in-app purchase initiated from the App Store

[rohitgoyal]

As Apple released the new beta SDK with support of IAP from the App Store page itself. It would be really helpful to have that functionality with this library.

https://developer.apple.com/documentation/storekit/skpaymenttransactionobserver/2877502-paymentqueue

[djw27]

+1

[chirag04]

happy to accept a PR that has an event based api for this.

[jeremyhicks]

I dropped the method in to handle it. It does kick off the purchase process but obviously there is no callback to tell the RN app that the purchase was a success. I'm willing to work on it but I've never done anything with events and was looking into Bubble and Direct events but they need to be attached to an element.

- (BOOL)paymentQueue:(SKPaymentQueue *)queue
  shouldAddStorePayment:(SKPayment *)payment
  forProduct:(SKProduct *)product
{
  return YES;
}

[superandrew213]

@chirag04 can you give an example of how you want the API to look like?

[superandrew213]

@chirag04 @jeremyhicks @rohitgoyal please see PR #128.

Added PurchaseCompleted event that is triggered for in-app purchases initiated from the App Store and subscription renewals. It can be used like this:

import {
  NativeEventEmitter,
  NativeModules,
} from 'react-native';

const { InAppUtils } = NativeModules;

const InAppUtilsEmitter = new NativeEventEmitter(InAppUtils);

const listener = InAppUtilsEmitter.addListener('PurchaseCompleted', purchase => {
  if(purchase && purchase.productIdentifier) {
      Alert.alert('Purchase Successful', 'Your Transaction ID is ' + purchase.transactionIdentifier);
      //unlock store here.
   }
});

listener.remove();

I also added promise support and an index.js so that we can import InAppUtils directly:

import InAppUtils from 'react-native-in-app-utils'

instead of:

import {
  NativeModules,
} from 'react-native';

const { InAppUtils } = NativeModules;

You can then also easily add the listener like this:

InAppUtils.addListener('PurchaseCompleted', this._onPurchaseCompleted);

These should be all non-breaking changes.

It would be great if someone else could also test in-app purchases initiated from the App Store and subscription renewals.

To trigger an in-app purchase initiated from the App Store, open this on your device:

itms-services://?action=purchaseIntent&bundleId=com.example.app&productIdentifier=product_name

Replace bundleId and productIdentifier with your own.

[jeremyhicks]

@superandrew213 awesome, I will test this out tonight and report back

[oguchy]

Any update on this?

[andreiciceu]

can they be retrieved using restorePurchases?

[ohtangza]

This is very critical to get organic traffic. Any updates on it?