Add onPurchaseFailed callback

akshaaatt · Jan 11, 2024 · e5b9992 · e5b9992
1 parent 7be9be3
commit e5b9992
Show file tree

Hide file tree

Showing 5 changed files with 58 additions and 0 deletions.
diff --git a/app/src/main/java/com/limurse/iapsample/JavaSampleActivity.java b/app/src/main/java/com/limurse/iapsample/JavaSampleActivity.java
@@ -2,6 +2,7 @@
 
 import android.os.Bundle;
 import android.util.Log;
+import android.widget.Toast;
 
 import androidx.annotation.NonNull;
 import androidx.appcompat.app.AppCompatActivity;
@@ -71,6 +72,11 @@ public void onProductPurchased(@NonNull DataWrappers.PurchaseInfo purchaseInfo)
             public void onProductRestored(@NonNull DataWrappers.PurchaseInfo purchaseInfo) {
 
             }
+
+            @Override
+            public void onPurchaseFailed(@Nullable DataWrappers.PurchaseInfo purchaseInfo, @Nullable Integer billingResponseCode) {
+                Toast.makeText(getApplicationContext(), "Your purchase has been failed", Toast.LENGTH_SHORT).show();
+            }
         });
         iapConnector.addSubscriptionListener(new SubscriptionServiceListener() {
             public void onSubscriptionRestored(@NonNull DataWrappers.PurchaseInfo purchaseInfo) {
@@ -85,6 +91,10 @@ public void onSubscriptionPurchased(@NonNull DataWrappers.PurchaseInfo purchaseI
             public void onPricesUpdated(@NotNull Map iapKeyPrices) {
 
             }
+
+            @Override
+            public void onPurchaseFailed(@Nullable DataWrappers.PurchaseInfo purchaseInfo, @Nullable Integer billingResponseCode) {
+            }
         });
 
         binding.btPurchaseCons.setOnClickListener(it ->

diff --git a/app/src/main/java/com/limurse/iapsample/KotlinSampleActivity.kt b/app/src/main/java/com/limurse/iapsample/KotlinSampleActivity.kt
@@ -2,6 +2,7 @@ package com.limurse.iapsample
 
 import android.os.Bundle
 import android.util.Log
+import android.widget.Toast
 import androidx.appcompat.app.AppCompatActivity
 import androidx.lifecycle.MutableLiveData
 import com.limurse.iap.BillingClientConnectionListener
@@ -77,6 +78,11 @@ class KotlinSampleActivity : AppCompatActivity() {
             override fun onProductRestored(purchaseInfo: DataWrappers.PurchaseInfo) {
                 // will be triggered fetching owned products using IapConnector;
             }
+
+            override fun onPurchaseFailed(purchaseInfo: DataWrappers.PurchaseInfo?, billingResponseCode: Int?) {
+                // will be triggered whenever a product purchase is failed
+                Toast.makeText(applicationContext, "Your purchase has been failed", Toast.LENGTH_SHORT).show()
+            }
         })
 
         iapConnector.addSubscriptionListener(object : SubscriptionServiceListener {
@@ -99,6 +105,10 @@ class KotlinSampleActivity : AppCompatActivity() {
             override fun onPricesUpdated(iapKeyPrices: Map<String, List<DataWrappers.ProductDetails>>) {
                 // list of available products will be received here, so you can update UI with prices if needed
             }
+
+            override fun onPurchaseFailed(purchaseInfo: DataWrappers.PurchaseInfo?, billingResponseCode: Int?) {
+                // will be triggered whenever subscription purchase is failed
+            }
         })
 
         isBillingClientConnected.observe(this) {connected->

diff --git a/iap/src/main/java/com/limurse/iap/BillingService.kt b/iap/src/main/java/com/limurse/iap/BillingService.kt
@@ -148,6 +148,9 @@ class BillingService(
         val responseCode = billingResult.responseCode
         val debugMessage = billingResult.debugMessage
         log("onPurchasesUpdated: responseCode:$responseCode debugMessage: $debugMessage")
+        if (!billingResult.isOk()){
+            updateFailedPurchases(purchases?.map { getPurchaseInfo(it) }, responseCode)
+        }
         when (responseCode) {
             BillingClient.BillingResponseCode.OK -> {
                 log("onPurchasesUpdated. purchase: $purchases")
@@ -184,6 +187,7 @@ class BillingService(
                 if (purchaseSuccess && purchase.products[0].isProductReady()) {
                     if (!isSignatureValid(purchase)) {
                         log("processPurchases. Signature is not valid for: $purchase")
+                        updateFailedPurchase(getPurchaseInfo(purchase))
                         continue@purchases
                     }
 
@@ -207,6 +211,7 @@ class BillingService(
                                                     TAG,
                                                     "Handling consumables : Error during consumption attempt -> ${billingResult.debugMessage}"
                                                 )
+                                                updateFailedPurchase(getPurchaseInfo(purchase), billingResult.responseCode)
                                             }
                                         }
                                     }
@@ -232,6 +237,7 @@ class BillingService(
                         TAG, "processPurchases failed. purchase: $purchase " +
                                 "purchaseState: ${purchase.purchaseState} isSkuReady: ${purchase.products[0].isProductReady()}"
                     )
+                    updateFailedPurchase(getPurchaseInfo(purchase))
                 }
             }
         } else {
@@ -383,6 +389,9 @@ class BillingService(
 
     override fun onAcknowledgePurchaseResponse(billingResult: BillingResult) {
         log("onAcknowledgePurchaseResponse: billingResult: $billingResult")
+        if(!billingResult.isOk()){
+            updateFailedPurchase(billingResponseCode =  billingResult.responseCode)
+        }
     }
 
     override fun close() {

diff --git a/iap/src/main/java/com/limurse/iap/BillingServiceListener.kt b/iap/src/main/java/com/limurse/iap/BillingServiceListener.kt
@@ -7,4 +7,12 @@ interface BillingServiceListener {
      * @param iapKeyPrices - a map with available products
      */
     fun onPricesUpdated(iapKeyPrices: Map<String, List<DataWrappers.ProductDetails>>)
+
+    /**
+     * Callback will be triggered when a purchase was failed.
+     *
+     * @param purchaseInfo - specifier of purchase info if exists
+     * @param billingResponseCode - response code returned from the billing library if exists
+     */
+    fun onPurchaseFailed(purchaseInfo: DataWrappers.PurchaseInfo?, billingResponseCode: Int?)
 }
diff --git a/iap/src/main/java/com/limurse/iap/IBillingService.kt b/iap/src/main/java/com/limurse/iap/IBillingService.kt
@@ -98,6 +98,27 @@ abstract class IBillingService {
         }
     }
 
+    fun updateFailedPurchases(purchaseInfo: List<DataWrappers.PurchaseInfo>? = null, billingResponseCode: Int? = null) {
+        purchaseInfo?.forEach {
+            updateFailedPurchase(it, billingResponseCode)
+        } ?: updateFailedPurchase()
+    }
+
+    fun updateFailedPurchase(purchaseInfo: DataWrappers.PurchaseInfo? = null, billingResponseCode: Int? = null) {
+        findUiHandler().post {
+            updateFailedPurchasesInternal(purchaseInfo, billingResponseCode)
+        }
+    }
+
+    private fun updateFailedPurchasesInternal(purchaseInfo: DataWrappers.PurchaseInfo? = null, billingResponseCode: Int? = null) {
+        for (billingServiceListener in purchaseServiceListeners) {
+            billingServiceListener.onPurchaseFailed(purchaseInfo, billingResponseCode)
+        }
+        for (billingServiceListener in subscriptionServiceListeners) {
+            billingServiceListener.onPurchaseFailed(purchaseInfo, billingResponseCode)
+        }
+    }
+
     abstract fun init(key: String?)
     abstract fun buy(activity: Activity, sku: String, obfuscatedAccountId: String?, obfuscatedProfileId: String?)
     abstract fun subscribe(activity: Activity, sku: String, obfuscatedAccountId: String?, obfuscatedProfileId: String?)