README

Installation

We recommend using Composer for installation and update management. To add CRM Apple AppStore extension to your REMP CRM application use following command:

composer require remp/crm-apple-appstore-module

Enable installed extension in your app/config/config.neon file:

extensions:
	# ...
	- Crm\AppleAppstoreModule\DI\AppleAppstoreModuleExtension

Add database tables and seed Apple AppStore payment gateway and its configuration:

php bin/command.php phinx:migrate
php bin/command.php application:seed

Configuration

Module uses default implementation of ServerToServerNotificationProcessorInterface to match notification with system's user and subscription type.

• If subscription type cannot be matched, processor returns an error and doesn't acknowledge the notification.
• If user cannot be matched, processor creates anonymous unclaimed user (user with user_meta flag UnclaimedUser::META_KEY set to true). This is needed to fulfill Apple's rules - user registration cannot be prerequisite of iOS in-app purchases.

If you want to control this process and match the user/subscription type based on your own criteria, or if you want to acknowledge the notification but skip the processing if user/subscription type cannot be matched, you can create your own implementation of interface and use it in your config file:

services:
        serverToServerNotificationProcessor: Crm\FooModule\Models\AppleAppstore\ServerToServerNotificationProcessor

Enable Server-To-Server notifications

Apple Developer Documentation contains steps how to enable Server-to-Server Notification.

Support Notes

• unified_receipt.latest_receipt_info.quantity must be 1. We allow only one subscription per payment.