参考资料

原生Android

1. BillingClient
2. BillingFlowParams
3. BillingClient.BillingResponse
4. BillingClientStateListener
5. BillingClient.SkuType
6. consumeAsync
7. consumePurchase API
8. acknowledgePurchase API
9. ConsumeResponseListener
10. acknowledgePurchase
11. AcknowledgePurchaseResponseListener
12. AcknowledgePurchaseParams
13. AcknowledgePurchaseParams.Builder
14. endConnection()
15. isReady()
16. isFeatureSupported()
17. launchBillingFlow
18. newBuilder
19. Purchase
20. PurchaseHistoryResponseListener
21. Purchase.PurchasesResult
22. PurchasesUpdatedListener
23. ProductDetails
24. startConnection()
25. setListener()
26. skuDetails
27. SkuDetailsResponseListener
28. skuDetailsParams
29. queryPurchasesAsync
30. querySkuDetalsAsync
31. queryPurchaseHistoryAsync
32. verifyPayment
33. verifyPurchase
34. PurchasedProduct
35. 服务端配置 – 无代码支付（No Code Payment）

Unity

1. NowGGPaymentsSdkManager
   • InitializeIap()
   • PurchaseProduct()
   • OnPurchaseFailed()
2. Product
3. PurchasedProduct
4. verifyPayment
5. verifyPurchase
6. consumePurchase
7. acknowledgePurchase API
8. 服务端配置 – 无代码支付（No Code Payment）