On services where you can directly query the service for user purchases you can call the
function to retrieve them directly from the service.
This is not supported on services like Apple's InAppPurchases where the only method of retrieving purchases is through a user initiated restore purchases process. See Restore Purchases for more on this.
Except in the situation where you are using the application receipt variant of the ANE. In that variant on iOS this functionality will extract all the purchase information from the application receipt by decoding the receipt locally on the device.
To query the purchases, simply call
getPurchases and wait for one of the following events:
PurchaseEvent.GET_PURCHASES_COMPLETE: Dispatched when the purchases have been retrieved successfully
PurchaseEvent.GET_PURCHASES_FAILED: Dispatched when there was an error
If the call is not supported it will return
You can also check the
isGetPurchasesSupported flag to determine if the functionality is supported
on the current service.
processPurchaseimplementation you should be sure to check the
purchase.transactionState. Only purchases in the state
Purchase.STATE_PURCHASEDshould be delivered to your user. You may find there are deferred states on some platforms.