Note: The Samsung Galaxy store is now obsolete and is no longer supported in the Unity In-App Purchasing package 4.0.0 and higher. This guide to configure the Samsung Galaxy store only applies to the IAP package version 3.1.0 and earlier. If you’re using the Unity IAPAbbreviation of Unity In App Purchase
See in Glossary package 4.0.0 and higher and want to implement a Samsung Galaxy store, use the Unity Distribution Platform instead.
Developer mode allows you to carry out IAP testing without incurring real-world monetary charges for products. To get started, create your configuration with an ISamsungAppsConfiguration instance, with its mode set to SamsungAppsMode.AlwaysSucceed:
var builder = ConfigurationBuilder.Instance(StandardPurchasingModule.Instance());
// Enable "developer mode" for purchases, not requiring real-world money
// SamsungAppsMode has: Production (developer mode "off"), AlwaysSucceed, AlwaysFail
builder.Configure<ISamsungAppsConfiguration>().SetMode(SamsungAppsMode.AlwaysSucceed);
Users restore transactions to maintain access to content they’ve already purchased (for example, when they upgrade to a new phone, they don’t lose all of the items they purchased on the old phone). The Samsung Galaxy App Store does not require previous transactions to be restored. However, you could improve in-app usability by providing users with a button allowing them to restore their purchases, for instance if they have installed the app on a different device.
During this process, the ProcessPurchase function of your IStoreListener is invoked for any items the user already owns. The following example illustrates such a call. This could be called from a Restore Purchases button:
/// <summary>
/// Your IStoreListener implementation of OnInitialized.
/// </summary>
public void OnInitialized(IStoreController controller, IExtensionProvider extensions)
{
// The ProcessPurchase function is invoked for any items the user already owns
extensions.GetExtension<ISamsungAppsExtensions>().RestoreTransactions(result => {
if (result) {
// This does not mean anything has been restored,
// just that the restoration process succeeded.
} else {
// Restoration failed.
}
});
}
On Samsung Galaxy platforms, users may be required to input their Samsung Galaxy App Store password to retrieve previous transactions, if they haven’t already done so.