Revert "Deprecate API v2" (#7801)

website/server/libs/inAppPurchases.js

@@ -1,22 +0,0 @@
-import nconf from 'nconf';
-import iap from 'in-app-purchase';
-import Bluebird from 'bluebird';
-
-// Validation ERROR Codes
-// const INVALID_PAYLOAD = 6778001;
-// const CONNECTION_FAILED = 6778002;
-// const PURCHASE_EXPIRED = 6778003;
-
-iap.config({
-  // This is the path to the directory containing iap-sanbox/iap-live files
-  googlePublicKeyPath: nconf.get('IAP_GOOGLE_KEYDIR'),
-});
-
-module.exports = {
-  setup: Bluebird.promisify(iap.setup, { context: iap }),
-  validate: Bluebird.promisify(iap.validate, { context: iap }),
-  isValidated: iap.isValidated,
-  getPurchaseData: iap.getPurchaseData,
-  GOOGLE: iap.GOOGLE,
-  APPLE: iap.APPLE,
-};