Amazon App Store SDK - Android Binding

This is a binding project for the Amazon App Store SDK.

Nuget

Amazon Documentation

https://developer.amazon.com/de/docs/in-app-purchasing/integrate-appstore-sdk.html

Sample

using Com.Amazon.Device.Iap;
using Com.Amazon.Device.Iap.Model;

public class MyPurchasingListener : Java.Lang.Object, IPurchasingListener
{
   public Action<PurchaseResponse> OnPurchaseResponseAction { get; set; }
   public Action<ProductDataResponse> OnProductDataResponseAction { get; set; }
   public Action<PurchaseUpdatesResponse> OnPurchaseUpdatesResponseAction { get; set; }
   public Action<UserDataResponse> OnUserDataResponseAction { get; set; }
   
   public MyPurchasingListener()
   {

   }
   /// <summary>
   /// This is the callback for PurchasingService.GetProductData
   /// </summary>
   /// <param name="response"></param>
   public void OnProductDataResponse(ProductDataResponse response)
   {
       OnProductDataResponseAction?.Invoke(response);
   }
   /// <summary>
   /// This is the callback for PurchasingService.GetPurchaseUpdates
   /// </summary>
   /// <param name="response"></param>
   public void OnPurchaseResponse(PurchaseResponse response)
   {
       OnPurchaseResponseAction?.Invoke(response);
   }

   /// <summary>
   /// This is the callback for PurchasingService.GetPurchaseUpdates
   /// </summary>
   /// <param name="response"></param>
   public void OnPurchaseUpdatesResponse(PurchaseUpdatesResponse response)
   {
       OnPurchaseUpdatesResponseAction?.Invoke(response);
   }
   /// <summary>
   /// This is the callback for PurchasingService.Purchase
   /// </summary>
   /// <param name="response"></param>
   public void OnUserDataResponse(UserDataResponse response)
   {
       OnUserDataResponseAction?.Invoke(response);
   }
}


var myPurchasingListener = new MyPurchasingListener();
PurchasingService.RegisterListener(activity, myPurchasingListener);

myPurchasingListener.OnPurchaseResponseAction = async (purchaseResponse) =>
{
  ...  
  myPurchasingListener.OnPurchaseResponseAction = null;
}

Source for Binding a .JAR-File

Microsoft Doc: https://docs.microsoft.com/de-de/xamarin/android/platform/binding-java-library/

InputJar vs EmbeddedJar: https://stackoverflow.com/questions/59825410/xamarin-android-bindings

Testing

Refer to the Amazon testing doc: https://developer.amazon.com/de/docs/in-app-purchasing/iap-app-tester-user-guide.html

Connect to the testing device via adb and execute the commands as needed.

adb -s [ID_OF_DEVICE] tcpip 5555
adb -s [ID_OF_DEVICE] connect 192.168.178.25:5555
adb -s [ID_OF_DEVICE] shell 

setprop debug.amazon.sandboxmode debug
setprop debug.amazon.sandboxmode none