smf_revenuecat 0.7.0

The SMF module of RevenueCat for the Flutter app that SMF generates. The app sells its premium access with the plans of a RevenueCat offering, and restores it.

example/README.md

Generate a Flutter app that sells premium access with RevenueCat

revenuecat is the module of the SMF CLI with which the app sells its premium access through RevenueCat. Choose it with -m:

dart pub global activate smf_flutter_cli
smf create my_app -m revenuecat --no-input

The module reads the keys of RevenueCat from .env through the env role, so smf create adds a provider of that role:

Adding flutter_core: the only provider of the app entry role, which every app needs.
Adding dart_define: the only provider of the env role, which revenuecat requires.

The module adds purchases_flutter to the pubspec.yaml of the app, and lib/core/purchases/revenuecat_purchases_service.dart with the purchases service on Purchases. The purchases role adds lib/core/purchases/app_purchases.dart with appPurchases, which the rest of the app uses. bootstrap() starts the purchases before the first frame, so the app knows the access of the user from what the device keeps:

Future<void> bootstrap() async {
  await initPurchases();
}

A screen of the app shows the plans of the current offering of RevenueCat and buys one:

import 'core/purchases/app_purchases.dart';

Future<void> buyFirstPlan() async {
  final plans = await appPurchases.plans();
  final bought = await appPurchases.purchase(plans.first);
  if (!bought) return; // The user cancelled.
  // appPurchases.value is PremiumAccess now.
}

Fill in the public API key of the Test Store of your RevenueCat project under REVENUECAT_TEST_KEY in .env, and a debug build buys in the Test Store without an account in a store. The README of the app tells how to set up the entitlement premium and the offering, and what a release needs.

The documentation has more on the revenuecat module.