purchases, OnConsumeMultiFinishedListener listener) {
- checkSetupDone("consume");
- consumeAsyncInternal(purchases, null, listener);
- }
-
- /**
- * Returns a human-readable description for the given response code.
- *
- * @param code The response code
- * @return A human-readable string explaining the result code.
- * It also includes the result code numerically.
- */
- public static String getResponseDesc(int code) {
- String[] iab_msgs = ("0:OK/1:User Canceled/2:Unknown/" +
- "3:Billing Unavailable/4:Item unavailable/" +
- "5:Developer Error/6:Error/7:Item Already Owned/" +
- "8:Item not owned").split("/");
- String[] iabhelper_msgs = ("0:OK/-1001:Remote exception during initialization/" +
- "-1002:Bad response received/" +
- "-1003:Purchase signature verification failed/" +
- "-1004:Send intent failed/" +
- "-1005:User cancelled/" +
- "-1006:Unknown purchase response/" +
- "-1007:Missing token/" +
- "-1008:Unknown error/" +
- "-1009:Subscriptions not available/" +
- "-1010:Invalid consumption attempt").split("/");
-
- if (code <= IABHELPER_ERROR_BASE) {
- int index = IABHELPER_ERROR_BASE - code;
- if (index >= 0 && index < iabhelper_msgs.length) return iabhelper_msgs[index];
- else return String.valueOf(code) + ":Unknown IAB Helper Error";
- } else if (code < 0 || code >= iab_msgs.length) {
- return String.valueOf(code) + ":Unknown";
- } else {
- return iab_msgs[code];
- }
- }
-
-
- /**
- * Checks that setup was done; if not, throws an exception.
- *
- * OpenIAB specific: NOT USED
- *
- * setupDone state is tracked by {@link OpenIabHelper}, so check here duplicates
- * already existed logic. At the same time we discovered race condition problem based on end-user
- * crash reports
- * Time to time when common onSetupSuccessfulListener calls queryInventory() IabHelper.setupDone is false
- * We tried to solve it with volatile modifier and synchronized blocks. Both approaches failed.
- * Reasons are still unclear. The same flow in wrapper works perfect (OpenIabHelper)
- *
- * java.lang.IllegalStateException: IAB helper is not set up. Can't perform operation: queryInventory
- * at IabHelper.checkSetupDone(IabHelper.java:806)
- * at IabHelper.queryInventory(IabHelper.java:566)
- * at OpenIabHelper.queryInventory(OpenIabHelper.java:930)
- * at OpenIabHelper$5.run(OpenIabHelper.java:957)
- * at java.lang.Thread.run(Thread.java:864)
- *
- *
- * @see https://github.com/onepf/OpenIAB/issues/199
- */
- void checkSetupDone(String operation) {
- }
-
- // Workaround to bug where sometimes response codes come as Long instead of Integer
- int getResponseCodeFromBundle(@NotNull Bundle b) {
- Object o = b.get(RESPONSE_CODE);
- if (o == null) {
- Logger.d("Bundle with null response code, assuming OK (known issue)");
- return BILLING_RESPONSE_RESULT_OK;
- } else if (o instanceof Integer) return ((Integer) o).intValue();
- else if (o instanceof Long) return (int) ((Long) o).longValue();
- else {
- Logger.e("In-app billing error: ", "Unexpected type for bundle response code.");
- Logger.e("In-app billing error: ", o.getClass().getName());
- throw new RuntimeException("Unexpected type for bundle response code: " + o.getClass().getName());
- }
- }
-
- // Workaround to bug where sometimes response codes come as Long instead of Integer
- int getResponseCodeFromIntent(@NotNull Intent i) {
- Object o = i.getExtras().get(RESPONSE_CODE);
- if (o == null) {
- Logger.e("In-app billing error: Intent with no response code, assuming OK (known issue)");
- return BILLING_RESPONSE_RESULT_OK;
- } else if (o instanceof Integer) return ((Integer) o).intValue();
- else if (o instanceof Long) return (int) ((Long) o).longValue();
- else {
- Logger.e("In-app billing error: Unexpected type for intent response code.");
- Logger.e("In-app billing error: ", o.getClass().getName());
- throw new RuntimeException("Unexpected type for intent response code: " + o.getClass().getName());
- }
- }
-
- void flagStartAsync(String operation) {
- if (mAsyncInProgress) throw new IllegalStateException("Can't start async operation (" +
- operation + ") because another async operation(" + mAsyncOperation + ") is in progress.");
- mAsyncOperation = operation;
- mAsyncInProgress = true;
- Logger.d("Starting async operation: ", operation);
- }
-
- void flagEndAsync() {
- Logger.d("Ending async operation: ", mAsyncOperation);
- mAsyncOperation = "";
- mAsyncInProgress = false;
- }
-
-
- int queryPurchases(@NotNull Inventory inv, String itemType) throws JSONException, RemoteException {
- // Query purchases
- Logger.d("Querying owned items, item type: ", itemType);
- Logger.d("Package name: ", getPackageName());
- boolean verificationFailed = false;
- String continueToken = null;
-
- do {
- Logger.d("Calling getPurchases with continuation token: ", continueToken);
- if (mService == null) {
- Logger.d("getPurchases() failed: service is not connected.");
- return BILLING_RESPONSE_RESULT_ERROR;
- }
- Bundle ownedItems = mService.getPurchases(3, getPackageName(), itemType, continueToken);
-
- int response = getResponseCodeFromBundle(ownedItems);
- Logger.d("Owned items response: ", response);
- if (response != BILLING_RESPONSE_RESULT_OK) {
- Logger.d("getPurchases() failed: ", getResponseDesc(response));
- return response;
- }
- if (!ownedItems.containsKey(RESPONSE_INAPP_ITEM_LIST)
- || !ownedItems.containsKey(RESPONSE_INAPP_PURCHASE_DATA_LIST)
- || !ownedItems.containsKey(RESPONSE_INAPP_SIGNATURE_LIST)) {
- Logger.e("In-app billing error: Bundle returned from getPurchases() doesn't contain required fields.");
- return IABHELPER_BAD_RESPONSE;
- }
-
- ArrayList ownedSkus = ownedItems.getStringArrayList(RESPONSE_INAPP_ITEM_LIST);
- ArrayList purchaseDataList = ownedItems.getStringArrayList(RESPONSE_INAPP_PURCHASE_DATA_LIST);
- ArrayList signatureList = ownedItems.getStringArrayList(RESPONSE_INAPP_SIGNATURE_LIST);
-
- for (int i = 0; i < purchaseDataList.size(); ++i) {
- String purchaseData = purchaseDataList.get(i);
- String signature = signatureList.get(i);
- String sku = ownedSkus.get(i);
-
- if (isValidDataSignature(mSignatureBase64, purchaseData, signature)) {
- Logger.d("Sku is owned: ", sku);
- Purchase purchase = new Purchase(itemType, purchaseData, signature, appstore.getAppstoreName());
- String storeSku = purchase.getSku();
- purchase.setSku(SkuManager.getInstance().getSku(appstore.getAppstoreName(), storeSku));
-
- if (TextUtils.isEmpty(purchase.getToken())) {
- Logger.w("In-app billing warning: BUG: empty/null token!");
- Logger.d("Purchase data: ", purchaseData);
- }
-
- // Record ownership and token
- inv.addPurchase(purchase);
- } else {
- Logger.w("In-app billing warning: Purchase signature verification **FAILED**. Not adding item.");
- Logger.d(" Purchase data: ", purchaseData);
- Logger.d(" Signature: ", signature);
- verificationFailed = true;
- }
- }
-
- continueToken = ownedItems.getString(INAPP_CONTINUATION_TOKEN);
- Logger.d("Continuation token: ", continueToken);
- } while (!TextUtils.isEmpty(continueToken));
-
- return verificationFailed ? IABHELPER_VERIFICATION_FAILED : BILLING_RESPONSE_RESULT_OK;
- }
-
- /**
- * @param inv - Inventory with application SKUs
- * @param moreSkus - storeSKUs (processed in {@link OpenIabHelper#queryInventory(boolean, List, List)}
- */
- int querySkuDetails(String itemType, @NotNull Inventory inv, @Nullable List moreSkus) throws RemoteException, JSONException {
- Logger.d("querySkuDetails() Querying SKU details.");
- final SkuManager skuManager = SkuManager.getInstance();
- final String appstoreName = appstore.getAppstoreName();
-
- Set storeSkus = new TreeSet();
- for (String sku : inv.getAllOwnedSkus(itemType)) {
- storeSkus.add(skuManager.getStoreSku(appstoreName, sku));
- }
- if (moreSkus != null) {
- for (String sku : moreSkus) {
- storeSkus.add(skuManager.getStoreSku(appstoreName, sku));
- }
- }
- if (storeSkus.isEmpty()) {
- Logger.d("querySkuDetails(): nothing to do because there are no SKUs.");
- return BILLING_RESPONSE_RESULT_OK;
- }
-
- // Split the sku list in blocks of no more than QUERY_SKU_DETAILS_BATCH_SIZE elements.
- ArrayList> batches = new ArrayList>();
- ArrayList tmpBatch = new ArrayList(QUERY_SKU_DETAILS_BATCH_SIZE);
- int iSku = 0;
- for (String sku : storeSkus) {
- tmpBatch.add(sku);
- iSku++;
- if (tmpBatch.size() == QUERY_SKU_DETAILS_BATCH_SIZE || iSku == storeSkus.size()) {
- batches.add(tmpBatch);
- tmpBatch = new ArrayList(QUERY_SKU_DETAILS_BATCH_SIZE);
- }
- }
-
- Logger.d("querySkuDetails() batches: ", batches.size(), ", ", batches);
-
- for (ArrayList batch : batches) {
- Bundle querySkus = new Bundle();
- querySkus.putStringArrayList(GET_SKU_DETAILS_ITEM_LIST, batch);
- if (mService == null) {
- Logger.e("In-app billing error: unable to get sku details: service is not connected.");
- return IABHELPER_BAD_RESPONSE;
- }
- Bundle skuDetails = mService.getSkuDetails(3, mContext.getPackageName(), itemType, querySkus);
-
- if (!skuDetails.containsKey(RESPONSE_GET_SKU_DETAILS_LIST)) {
- int response = getResponseCodeFromBundle(skuDetails);
- if (response != BILLING_RESPONSE_RESULT_OK) {
- Logger.d("getSkuDetails() failed: ", getResponseDesc(response));
- return response;
- } else {
- Logger.e("In-app billing error: getSkuDetails() returned a bundle with neither an error nor a detail list.");
- return IABHELPER_BAD_RESPONSE;
- }
- }
-
- ArrayList responseList = skuDetails.getStringArrayList(RESPONSE_GET_SKU_DETAILS_LIST);
-
- for (String thisResponse : responseList) {
- SkuDetails d = new SkuDetails(itemType, thisResponse);
- d.setSku(SkuManager.getInstance().getSku(appstoreName, d.getSku()));
- Logger.d("querySkuDetails() Got sku details: ", d);
- inv.addSkuDetails(d);
- }
- }
-
- return BILLING_RESPONSE_RESULT_OK;
- }
-
- void consumeAsyncInternal(@NotNull final List purchases,
- @Nullable final OnConsumeFinishedListener singleListener,
- @Nullable final OnConsumeMultiFinishedListener multiListener) {
- final Handler handler = new Handler();
- flagStartAsync("consume");
- (new Thread(new Runnable() {
- public void run() {
- final List results = new ArrayList();
- for (Purchase purchase : purchases) {
- try {
- consume(purchase);
- results.add(new IabResult(BILLING_RESPONSE_RESULT_OK, "Successful consume of sku " + purchase.getSku()));
- } catch (IabException ex) {
- Logger.e("consume(Purchase) failed.", ex);
- results.add(ex.getResult());
- }
- }
-
- flagEndAsync();
- if (singleListener != null) {
- handler.post(new Runnable() {
- public void run() {
- singleListener.onConsumeFinished(purchases.get(0), results.get(0));
- }
- });
- }
- if (multiListener != null) {
- handler.post(new Runnable() {
- public void run() {
- multiListener.onConsumeMultiFinished(purchases, results);
- }
- });
- }
- }
- })).start();
- }
-
- boolean isValidDataSignature(@Nullable String base64PublicKey, @NotNull String purchaseData, @NotNull String signature) {
- if (base64PublicKey == null) return true;
- boolean isValid = Security.verifyPurchase(base64PublicKey, purchaseData, signature);
- if (!isValid) {
- Logger.w("In-app billing warning: Purchase signature verification **FAILED**.");
- }
- return isValid;
- }
-}
+/*
* Copyright 2012-2014 One Platform Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.onepf.oms.appstore.googleUtils;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;
import java.util.TreeSet;
import android.content.pm.ResolveInfo;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.json.JSONException;
import org.onepf.oms.Appstore;
import org.onepf.oms.AppstoreInAppBillingService;
import org.onepf.oms.OpenIabHelper;
import org.onepf.oms.SkuManager;
import org.onepf.oms.appstore.GooglePlay;
import org.onepf.oms.util.Logger;
import android.app.Activity;
import android.app.PendingIntent;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.IntentSender.SendIntentException;
import android.content.ServiceConnection;
import android.os.Bundle;
import android.os.Handler;
import android.os.IBinder;
import android.os.RemoteException;
import android.text.TextUtils;
import com.android.vending.billing.IInAppBillingService;
/**
* Provides convenience methods for in-app billing. You can create one instance of this
* class for your application and use it to process in-app billing operations.
* It provides synchronous (blocking) and asynchronous (non-blocking) methods for
* many common in-app billing operations, as well as automatic signature
* verification.
*
* After instantiating, you must perform setup in order to start using the object.
* To perform setup, call the {@link #startSetup} method and provide a listener;
* that listener will be notified when setup is complete, after which (and not before)
* you may call other methods.
*
* After setup is complete, you will typically want to request an inventory of owned
* items and subscriptions. See {@link #queryInventory}, {@link #queryInventoryAsync}
* and related methods.
*
* When you are done with this object, don't forget to call {@link #dispose}
* to ensure proper cleanup. This object holds a binding to the in-app billing
* service, which will leak unless you dispose of it correctly. If you created
* the object on an Activity's onCreate method, then the recommended
* place to dispose of it is the Activity's onDestroy method.
*
* A note about threading: When using this object from a background thread, you may
* call the blocking versions of methods; when using from a UI thread, call
* only the asynchronous versions and handle the results via callbacks.
* Also, notice that you can only call one asynchronous operation at a time;
* attempting to start a second asynchronous operation while the first one
* has not yet completed will result in an exception being thrown.
*
* @author Bruno Oliveira (Google)
*/
public class IabHelper implements AppstoreInAppBillingService {
/**
* TODO: move to Options?
* Google Play doesn't support getSkuDetails for more than 20 SKUs at once
*/
public static final int QUERY_SKU_DETAILS_BATCH_SIZE = 20;
// Is setup done?
boolean mSetupDone = false;
// Are subscriptions supported?
boolean mSubscriptionsSupported = false;
// Is an asynchronous operation in progress?
// (only one at a time can be in progress)
boolean mAsyncInProgress = false;
// (for logging/debugging)
// if mAsyncInProgress == true, what asynchronous operation is in progress?
String mAsyncOperation = "";
// Context we were passed during initialization
Context mContext;
// Connection to the service
@Nullable
IInAppBillingService mService;
@Nullable
ServiceConnection mServiceConn;
/**
* for debug purposes
*/
ComponentName componentName;
// The request code used to launch purchase flow
int mRequestCode;
// The item type of the current purchase flow
String mPurchasingItemType;
// Public key for verifying signature, in base64 encoding
@Nullable
String mSignatureBase64 = null;
// Billing response codes
public static final int BILLING_RESPONSE_RESULT_OK = 0;
public static final int BILLING_RESPONSE_RESULT_USER_CANCELED = 1;
public static final int BILLING_RESPONSE_RESULT_BILLING_UNAVAILABLE = 3;
public static final int BILLING_RESPONSE_RESULT_ITEM_UNAVAILABLE = 4;
public static final int BILLING_RESPONSE_RESULT_DEVELOPER_ERROR = 5;
public static final int BILLING_RESPONSE_RESULT_ERROR = 6;
public static final int BILLING_RESPONSE_RESULT_ITEM_ALREADY_OWNED = 7;
public static final int BILLING_RESPONSE_RESULT_ITEM_NOT_OWNED = 8;
// IAB Helper error codes
public static final int IABHELPER_ERROR_BASE = -1000;
public static final int IABHELPER_REMOTE_EXCEPTION = -1001;
public static final int IABHELPER_BAD_RESPONSE = -1002;
public static final int IABHELPER_VERIFICATION_FAILED = -1003;
public static final int IABHELPER_SEND_INTENT_FAILED = -1004;
public static final int IABHELPER_USER_CANCELLED = -1005;
public static final int IABHELPER_UNKNOWN_PURCHASE_RESPONSE = -1006;
public static final int IABHELPER_MISSING_TOKEN = -1007;
public static final int IABHELPER_UNKNOWN_ERROR = -1008;
public static final int IABHELPER_SUBSCRIPTIONS_NOT_AVAILABLE = -1009;
public static final int IABHELPER_INVALID_CONSUMPTION = -1010;
// Keys for the responses from InAppBillingService
public static final String RESPONSE_CODE = "RESPONSE_CODE";
public static final String RESPONSE_GET_SKU_DETAILS_LIST = "DETAILS_LIST";
public static final String RESPONSE_BUY_INTENT = "BUY_INTENT";
public static final String RESPONSE_INAPP_PURCHASE_DATA = "INAPP_PURCHASE_DATA";
public static final String RESPONSE_INAPP_SIGNATURE = "INAPP_DATA_SIGNATURE";
public static final String RESPONSE_INAPP_ITEM_LIST = "INAPP_PURCHASE_ITEM_LIST";
public static final String RESPONSE_INAPP_PURCHASE_DATA_LIST = "INAPP_PURCHASE_DATA_LIST";
public static final String RESPONSE_INAPP_SIGNATURE_LIST = "INAPP_DATA_SIGNATURE_LIST";
public static final String INAPP_CONTINUATION_TOKEN = "INAPP_CONTINUATION_TOKEN";
// Item types
public static final String ITEM_TYPE_INAPP = "inapp";
public static final String ITEM_TYPE_SUBS = "subs";
// some fields on the getSkuDetails response bundle
public static final String GET_SKU_DETAILS_ITEM_LIST = "ITEM_ID_LIST";
public static final String GET_SKU_DETAILS_ITEM_TYPE_LIST = "ITEM_TYPE_LIST";
/**
* TODO: IabHelper for Google and OpenStore must not be same
*/
private Appstore appstore;
/**
* Creates an instance. After creation, it will not yet be ready to use. You must perform
* setup by calling {@link #startSetup} and wait for setup to complete. This constructor does not
* block and is safe to call from a UI thread.
*
* @param ctx Your application or Activity context. Needed to bind to the in-app billing service.
* @param base64PublicKey Your application's public key, encoded in base64.
* This is used for verification of purchase signatures. You can find your app's base64-encoded
* public key in your application's page on Google Play Developer Console. Note that this
* is NOT your "developer public key".
* @param appstore TODO
*/
public IabHelper(@NotNull Context ctx, String base64PublicKey, Appstore appstore) {
mContext = ctx.getApplicationContext();
mSignatureBase64 = base64PublicKey;
this.appstore = appstore;
Logger.d("IAB helper created.");
}
/**
* Callback for setup process. This listener's {@link #onIabSetupFinished} method is called
* when the setup process is complete.
*/
public interface OnIabSetupFinishedListener {
/**
* Called to notify that setup is complete.
*
* @param result The result of the setup process.
*/
public void onIabSetupFinished(IabResult result);
}
/**
* Starts the setup process. This will start up the setup process asynchronously.
* You will be notified through the listener when the setup process is complete.
* This method is safe to call from a UI thread.
*
* @param listener The listener to notify when the setup process is complete.
*/
public void startSetup(@Nullable final OnIabSetupFinishedListener listener) {
// If already set up, can't do it again.
if (mSetupDone) throw new IllegalStateException("IAB helper is already set up.");
// Connection to IAB service
Logger.d("Starting in-app billing setup.");
mServiceConn = new ServiceConnection() {
@Override
public void onServiceDisconnected(ComponentName name) {
Logger.d("Billing service disconnected.");
mService = null;
}
@Override
public void onServiceConnected(ComponentName name, IBinder service) {
Logger.d("Billing service connected.");
mService = getServiceFromBinder(service);
componentName = name;
String packageName = mContext.getPackageName();
try {
Logger.d("Checking for in-app billing 3 support.");
// check for in-app billing v3 support
int response = mService.isBillingSupported(3, packageName, ITEM_TYPE_INAPP);
if (response != BILLING_RESPONSE_RESULT_OK) {
if (listener != null) listener.onIabSetupFinished(new IabResult(response,
"Error checking for billing v3 support."));
// if in-app purchases aren't supported, neither are subscriptions.
mSubscriptionsSupported = false;
return;
}
Logger.d("In-app billing version 3 supported for ", packageName);
// check for v3 subscriptions support
response = mService.isBillingSupported(3, packageName, ITEM_TYPE_SUBS);
if (response == BILLING_RESPONSE_RESULT_OK) {
Logger.d("Subscriptions AVAILABLE.");
mSubscriptionsSupported = true;
} else {
Logger.d("Subscriptions NOT AVAILABLE. Response: ", response);
}
mSetupDone = true;
} catch (RemoteException e) {
if (listener != null) {
listener.onIabSetupFinished(new IabResult(IABHELPER_REMOTE_EXCEPTION,
"RemoteException while setting up in-app billing."));
}
Logger.e("RemoteException while setting up in-app billing", e);
return;
}
if (listener != null) {
listener.onIabSetupFinished(new IabResult(BILLING_RESPONSE_RESULT_OK, "Setup successful."));
Logger.d("Setup successful.");
}
}
};
Intent serviceIntent = getServiceIntent();
final List infoList = mContext.getPackageManager().queryIntentServices(serviceIntent, 0);
if (infoList != null && !infoList.isEmpty()) {
// service available to handle that Intent
mContext.bindService(serviceIntent, mServiceConn, Context.BIND_AUTO_CREATE);
} else {
// no service available to handle that Intent
if (listener != null) {
listener.onIabSetupFinished(new IabResult(BILLING_RESPONSE_RESULT_BILLING_UNAVAILABLE,
"Billing service unavailable on device."));
Logger.d("Billing service unavailable on device.");
}
}
}
/**
* IabHelper code is shared between OpenStore and Google Play, but services has different names
*/
protected Intent getServiceIntent() {
final Intent intent = new Intent(GooglePlay.VENDING_ACTION);
intent.setPackage(GooglePlay.ANDROID_INSTALLER);
return intent;
}
/**
* Override to return needed service interface
*/
@Nullable
protected IInAppBillingService getServiceFromBinder(IBinder service) {
return IInAppBillingService.Stub.asInterface(service);
}
/**
* Dispose of object, releasing resources. It's very important to call this
* method when you are done with this object. It will release any resources
* used by it such as service connections. Naturally, once the object is
* disposed of, it can't be used again.
*/
public void dispose() {
Logger.d("Disposing.");
mSetupDone = false;
if (mServiceConn != null) {
Logger.d("Unbinding from service.");
if (mContext != null) mContext.unbindService(mServiceConn);
mServiceConn = null;
mService = null;
mPurchaseListener = null;
}
}
/**
* Returns whether subscriptions are supported.
*/
public boolean subscriptionsSupported() {
return mSubscriptionsSupported;
}
public void setSubscriptionsSupported(boolean subscriptionsSupported) {
mSubscriptionsSupported = subscriptionsSupported;
}
public void setSetupDone(boolean setupDone) {
mSetupDone = setupDone;
}
/**
* Callback that notifies when a purchase is finished.
*/
public interface OnIabPurchaseFinishedListener {
/**
* Called to notify that an in-app purchase finished. If the purchase was successful,
* then the sku parameter specifies which item was purchased. If the purchase failed,
* the sku and extraData parameters may or may not be null, depending on how far the purchase
* process went.
*
* @param result The result of the purchase.
* @param info The purchase information (null if purchase failed)
*/
public void onIabPurchaseFinished(IabResult result, Purchase info);
}
// The listener registered on launchPurchaseFlow, which we have to call back when
// the purchase finishes
@Nullable
OnIabPurchaseFinishedListener mPurchaseListener;
public void launchPurchaseFlow(@NotNull Activity act, String sku, int requestCode, OnIabPurchaseFinishedListener listener) {
launchPurchaseFlow(act, sku, requestCode, listener, "");
}
public void launchPurchaseFlow(@NotNull Activity act, String sku, int requestCode,
OnIabPurchaseFinishedListener listener, String extraData) {
launchPurchaseFlow(act, sku, ITEM_TYPE_INAPP, requestCode, listener, extraData);
}
public void launchSubscriptionPurchaseFlow(@NotNull Activity act, String sku, int requestCode,
OnIabPurchaseFinishedListener listener) {
launchSubscriptionPurchaseFlow(act, sku, requestCode, listener, "");
}
public void launchSubscriptionPurchaseFlow(@NotNull Activity act, String sku, int requestCode,
OnIabPurchaseFinishedListener listener, String extraData) {
launchPurchaseFlow(act, sku, ITEM_TYPE_SUBS, requestCode, listener, extraData);
}
/**
* Initiate the UI flow for an in-app purchase. Call this method to initiate an in-app purchase,
* which will involve bringing up the Google Play screen. The calling activity will be paused while
* the user interacts with Google Play, and the result will be delivered via the activity's
* {@link android.app.Activity#onActivityResult} method, at which point you must call
* this object's {@link #handleActivityResult} method to continue the purchase flow. This method
* MUST be called from the UI thread of the Activity.
*
* @param act The calling activity.
* @param sku The sku of the item to purchase.
* @param itemType indicates if it's a product or a subscription (ITEM_TYPE_INAPP or ITEM_TYPE_SUBS)
* @param requestCode A request code (to differentiate from other responses --
* as in {@link android.app.Activity#startActivityForResult}).
* @param listener The listener to notify when the purchase process finishes
* @param extraData Extra data (developer payload), which will be returned with the purchase data
* when the purchase completes. This extra data will be permanently bound to that purchase
* and will always be returned when the purchase is queried.
*/
public void launchPurchaseFlow(@NotNull Activity act, String sku, @NotNull String itemType, int requestCode,
@Nullable OnIabPurchaseFinishedListener listener, String extraData) {
checkSetupDone("launchPurchaseFlow");
flagStartAsync("launchPurchaseFlow");
IabResult result;
if (itemType.equals(ITEM_TYPE_SUBS) && !mSubscriptionsSupported) {
IabResult r = new IabResult(IABHELPER_SUBSCRIPTIONS_NOT_AVAILABLE,
"Subscriptions are not available.");
Logger.d("Subscriptions are not available.");
if (listener != null) listener.onIabPurchaseFinished(r, null);
flagEndAsync();
return;
}
try {
Logger.d("Constructing buy intent for ", sku, ", item type: ", itemType);
if (mService == null) {
result = new IabResult(BILLING_RESPONSE_RESULT_ERROR, "Unable to buy item");
Logger.e("In-app billing error: Unable to buy item, Error response: service is not connected.");
if (listener != null) listener.onIabPurchaseFinished(result, null);
flagEndAsync();
return;
}
Bundle buyIntentBundle = mService.getBuyIntent(3, getPackageName(), sku, itemType, extraData);
int response = getResponseCodeFromBundle(buyIntentBundle);
if (response != BILLING_RESPONSE_RESULT_OK) {
result = new IabResult(response, "Unable to buy item");
Logger.e("In-app billing error: Unable to buy item, Error response: " + getResponseDesc(response));
if (listener != null) listener.onIabPurchaseFinished(result, null);
flagEndAsync();
return;
}
PendingIntent pendingIntent = buyIntentBundle.getParcelable(RESPONSE_BUY_INTENT);
Logger.d("Launching buy intent for ", sku, ". Request code: ", requestCode);
mRequestCode = requestCode;
mPurchaseListener = listener;
mPurchasingItemType = itemType;
act.startIntentSenderForResult(pendingIntent.getIntentSender(),
requestCode, new Intent(),
Integer.valueOf(0), Integer.valueOf(0),
Integer.valueOf(0));
} catch (SendIntentException e) {
result = new IabResult(IABHELPER_SEND_INTENT_FAILED, "Failed to send intent.");
Logger.e("In-app billing error: SendIntentException while launching purchase flow for sku " + sku, e);
if (listener != null) listener.onIabPurchaseFinished(result, null);
} catch (RemoteException e) {
result = new IabResult(IABHELPER_REMOTE_EXCEPTION, "Remote exception while starting purchase flow");
Logger.e("In-app billing error: RemoteException while launching purchase flow for sku " + sku, e);
if (listener != null) listener.onIabPurchaseFinished(result, null);
}
flagEndAsync();
}
/**
* Handles an activity result that's part of the purchase flow in in-app billing. If you
* are calling {@link #launchPurchaseFlow}, then you must call this method from your
* Activity's {@link android.app.Activity#onActivityResult} method. This method
* MUST be called from the UI thread of the Activity.
*
* @param requestCode The requestCode as you received it.
* @param resultCode The resultCode as you received it.
* @param data The data (Intent) as you received it.
* @return Returns true if the result was related to a purchase flow and was handled;
* false if the result was not related to a purchase, in which case you should
* handle it normally.
*/
public boolean handleActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
IabResult result;
if (requestCode != mRequestCode) return false;
checkSetupDone("handleActivityResult");
// end of async purchase operation
flagEndAsync();
if (data == null) {
Logger.e("In-app billing error: Null data in IAB activity result.");
result = new IabResult(IABHELPER_BAD_RESPONSE, "Null data in IAB result");
if (mPurchaseListener != null) mPurchaseListener.onIabPurchaseFinished(result, null);
return true;
}
int responseCode = getResponseCodeFromIntent(data);
String purchaseData = data.getStringExtra(RESPONSE_INAPP_PURCHASE_DATA);
String dataSignature = data.getStringExtra(RESPONSE_INAPP_SIGNATURE);
if (resultCode == Activity.RESULT_OK && responseCode == BILLING_RESPONSE_RESULT_OK) {
Logger.d("Purchase successful.");
processPurchaseSuccess(data, purchaseData, dataSignature);
} else if (resultCode == Activity.RESULT_OK) {
Logger.d("Purchase canceled - Response: ", getResponseDesc(responseCode));
// result code was OK, but in-app billing response was not OK.
processPurchaseFail(responseCode);
} else if (resultCode == Activity.RESULT_CANCELED) {
Logger.d("Purchase canceled - Response: ", getResponseDesc(responseCode));
result = new IabResult(IABHELPER_USER_CANCELLED, "User canceled.");
if (mPurchaseListener != null) mPurchaseListener.onIabPurchaseFinished(result, null);
} else {
Logger.e("In-app billing error: Purchase failed. Result code: " + Integer.toString(resultCode)
+ ". Response: " + getResponseDesc(responseCode));
result = new IabResult(IABHELPER_UNKNOWN_PURCHASE_RESPONSE, "Unknown purchase response.");
if (mPurchaseListener != null) mPurchaseListener.onIabPurchaseFinished(result, null);
}
return true;
}
public void processPurchaseFail(int responseCode) {
IabResult result;
Logger.d("Result code was OK but in-app billing response was not OK: ", getResponseDesc(responseCode));
if (mPurchaseListener != null) {
result = new IabResult(responseCode, "Problem purchashing item.");
mPurchaseListener.onIabPurchaseFinished(result, null);
}
}
public void processPurchaseSuccess(@NotNull Intent data, @Nullable String purchaseData, @Nullable String dataSignature) {
IabResult result;
Logger.d("Successful resultcode from purchase activity.");
Logger.d("Purchase data: ", purchaseData);
Logger.d("Data signature: ", dataSignature);
Logger.d("Extras: ", data.getExtras());
Logger.d("Expected item type: ", mPurchasingItemType);
if (purchaseData == null || dataSignature == null) {
Logger.e("In-app billing error: BUG: either purchaseData or dataSignature is null.");
Logger.d("Extras: ", data.getExtras());
result = new IabResult(IABHELPER_UNKNOWN_ERROR, "IAB returned null purchaseData or dataSignature");
if (mPurchaseListener != null) mPurchaseListener.onIabPurchaseFinished(result, null);
return;
}
Purchase purchase;
try {
purchase = new Purchase(mPurchasingItemType, purchaseData, dataSignature, appstore.getAppstoreName());
String sku = purchase.getSku();
purchase.setSku(SkuManager.getInstance().getSku(appstore.getAppstoreName(), sku));
if (!isValidDataSignature(mSignatureBase64, purchaseData, dataSignature)) {
Logger.e("In-app billing error: Purchase signature verification FAILED for sku " + sku);
result = new IabResult(IABHELPER_VERIFICATION_FAILED, "Signature verification failed for sku " + sku);
if (mPurchaseListener != null)
mPurchaseListener.onIabPurchaseFinished(result, purchase);
return;
}
Logger.d("Purchase signature successfully verified.");
} catch (JSONException e) {
Logger.e("In-app billing error: Failed to parse purchase data.");
e.printStackTrace();
result = new IabResult(IABHELPER_BAD_RESPONSE, "Failed to parse purchase data.");
if (mPurchaseListener != null) mPurchaseListener.onIabPurchaseFinished(result, null);
return;
}
if (mPurchaseListener != null) {
mPurchaseListener.onIabPurchaseFinished(new IabResult(BILLING_RESPONSE_RESULT_OK, "Success"), purchase);
}
}
@Nullable
public Inventory queryInventory(boolean querySkuDetails, List moreSkus) throws IabException {
return queryInventory(querySkuDetails, moreSkus, null);
}
/**
* Queries the inventory. This will query all owned items from the server, as well as
* information on additional skus, if specified. This method may block or take long to execute.
* Do not call from a UI thread. For that, use the non-blocking version {@link #queryInventoryAsync}.
*
* @param querySkuDetails if true, SKU details (price, description, etc) will be queried as well
* as purchase information.
* @param moreItemSkus additional PRODUCT skus to query information on, regardless of ownership.
* Ignored if null or if querySkuDetails is false.
* @param moreSubsSkus additional SUBSCRIPTIONS skus to query information on, regardless of ownership.
* Ignored if null or if querySkuDetails is false.
* @throws IabException if a problem occurs while refreshing the inventory.
*/
public Inventory queryInventory(boolean querySkuDetails, List moreItemSkus,
List moreSubsSkus) throws IabException {
checkSetupDone("queryInventory");
try {
Inventory inv = new Inventory();
int r = queryPurchases(inv, ITEM_TYPE_INAPP);
if (r != BILLING_RESPONSE_RESULT_OK) {
throw new IabException(r, "Error refreshing inventory (querying owned items).");
}
if (querySkuDetails) {
r = querySkuDetails(ITEM_TYPE_INAPP, inv, moreItemSkus);
if (r != BILLING_RESPONSE_RESULT_OK) {
throw new IabException(r, "Error refreshing inventory (querying prices of items).");
}
}
// if subscriptions are supported, then also query for subscriptions
if (mSubscriptionsSupported) {
r = queryPurchases(inv, ITEM_TYPE_SUBS);
if (r != BILLING_RESPONSE_RESULT_OK) {
throw new IabException(r, "Error refreshing inventory (querying owned subscriptions).");
}
if (querySkuDetails) {
r = querySkuDetails(ITEM_TYPE_SUBS, inv, moreSubsSkus);
if (r != BILLING_RESPONSE_RESULT_OK) {
throw new IabException(r, "Error refreshing inventory (querying prices of subscriptions).");
}
}
}
return inv;
} catch (RemoteException e) {
throw new IabException(IABHELPER_REMOTE_EXCEPTION, "Remote exception while refreshing inventory.", e);
} catch (JSONException e) {
throw new IabException(IABHELPER_BAD_RESPONSE, "Error parsing JSON response while refreshing inventory.", e);
}
}
/**
* Listener that notifies when an inventory query operation completes.
*/
public interface QueryInventoryFinishedListener {
/**
* Called to notify that an inventory query operation completed.
*
* @param result The result of the operation.
* @param inv The inventory.
*/
public void onQueryInventoryFinished(IabResult result, Inventory inv);
}
/**
* Asynchronous wrapper for inventory query. This will perform an inventory
* query as described in {@link #queryInventory}, but will do so asynchronously
* and call back the specified listener upon completion. This method is safe to
* call from a UI thread.
*
* @param querySkuDetails as in {@link #queryInventory}
* @param moreSkus as in {@link #queryInventory}
* @param listener The listener to notify when the refresh operation completes.
*/
public void queryInventoryAsync(final boolean querySkuDetails,
final List moreSkus,
@NotNull final QueryInventoryFinishedListener listener) {
final Handler handler = new Handler();
checkSetupDone("queryInventory");
flagStartAsync("refresh inventory");
(new Thread(new Runnable() {
public void run() {
IabResult result = new IabResult(BILLING_RESPONSE_RESULT_OK, "Inventory refresh successful.");
Inventory inv = null;
try {
inv = queryInventory(querySkuDetails, moreSkus);
} catch (IabException ex) {
Logger.e("queryInventory() failed.", ex);
result = ex.getResult();
}
flagEndAsync();
final IabResult result_f = result;
final Inventory inv_f = inv;
handler.post(new Runnable() {
public void run() {
listener.onQueryInventoryFinished(result_f, inv_f);
}
});
}
})).start();
}
public void queryInventoryAsync(@NotNull QueryInventoryFinishedListener listener) {
queryInventoryAsync(true, null, listener);
}
public void queryInventoryAsync(boolean querySkuDetails, @NotNull QueryInventoryFinishedListener listener) {
queryInventoryAsync(querySkuDetails, null, listener);
}
/**
* Consumes a given in-app product. Consuming can only be done on an item
* that's owned, and as a reslibs
* res
* src
* unity_src
* wp8_dll_srcult of consumption, the user will no longer own it.
* This method may block or take long to return. Do not call from the UI thread.
* For that, see {@link #consumeAsync}.
*
* @param itemInfo The PurchaseInfo that represents the item to consume.
* @throws IabException if there is a problem during consumption.
*/
public void consume(@NotNull Purchase itemInfo) throws IabException {
checkSetupDone("consume");
if (!itemInfo.mItemType.equals(ITEM_TYPE_INAPP)) {
throw new IabException(IABHELPER_INVALID_CONSUMPTION,
"Items of type '" + itemInfo.mItemType + "' can't be consumed.");
}
try {
String token = itemInfo.getToken();
String sku = itemInfo.getSku();
if (token == null || token.equals("")) {
Logger.e("In-app billing error: Can't consume ", sku, ". No token.");
throw new IabException(IABHELPER_MISSING_TOKEN, "PurchaseInfo is missing token for sku: "
+ sku + " " + itemInfo);
}
Logger.d("Consuming sku: ", sku, ", token: ", token);
if (mService == null) {
Logger.d("Error consuming consuming sku ", sku, ". Service is not connected.");
throw new IabException(BILLING_RESPONSE_RESULT_ERROR, "Error consuming sku " + sku);
}
int response = mService.consumePurchase(3, getPackageName(), token);
if (response == BILLING_RESPONSE_RESULT_OK) {
Logger.d("Successfully consumed sku: ", sku);
} else {
Logger.d("Error consuming consuming sku ", sku, ". ", getResponseDesc(response));
throw new IabException(response, "Error consuming sku " + sku);
}
} catch (RemoteException e) {
throw new IabException(IABHELPER_REMOTE_EXCEPTION, "Remote exception while consuming. PurchaseInfo: " + itemInfo, e);
}
}
public String getPackageName() {
return mContext.getPackageName();
}
/**
* Callback that notifies when a consumption operation finishes.
*/
public interface OnConsumeFinishedListener {
/**
* Called to notify that a consumption has finished.
*
* @param purchase The purchase that was (or was to be) consumed.
* @param result The result of the consumption operation.
*/
public void onConsumeFinished(Purchase purchase, IabResult result);
}
/**
* Callback that notifies when a multi-item consumption operation finishes.
*/
public interface OnConsumeMultiFinishedListener {
/**
* Called to notify that a consumption of multiple items has finished.
*
* @param purchases The purchases that were (or were to be) consumed.
* @param results The results of each consumption operation, corresponding to each
* sku.
*/
public void onConsumeMultiFinished(List purchases, List results);
}
/**
* Asynchronous wrapper to item consumption. Works like {@link #consume}, but
* performs the consumption in the background and notifies completion through
* the provided listener. This method is safe to call from a UI thread.
*
* @param purchase The purchase to be consumed.
* @param listener The listener to notify when the consumption operation finishes.
*/
public void consumeAsync(Purchase purchase, OnConsumeFinishedListener listener) {
checkSetupDone("consume");
List purchases = new ArrayList();
purchases.add(purchase);
consumeAsyncInternal(purchases, listener, null);
}
/**
* Same as {@link org.onepf.oms.appstore.googleUtils.IabHelper#consumeAsync(Purchase, org.onepf.oms.appstore.googleUtils.IabHelper.OnConsumeFinishedListener)},
* but for multiple items at once.
*
* @param purchases The list of PurchaseInfo objects representing the purchases to consume.
* @param listener The listener to notify when the consumption operation finishes.
*/
public void consumeAsync(@NotNull List purchases, OnConsumeMultiFinishedListener listener) {
checkSetupDone("consume");
consumeAsyncInternal(purchases, null, listener);
}
/**
* Returns a human-readable description for the given response code.
*
* @param code The response code
* @return A human-readable string explaining the result code.
* It also includes the result code numerically.
*/
public static String getResponseDesc(int code) {
String[] iab_msgs = ("0:OK/1:User Canceled/2:Unknown/" +
"3:Billing Unavailable/4:Item unavailable/" +
"5:Developer Error/6:Error/7:Item Already Owned/" +
"8:Item not owned").split("/");
String[] iabhelper_msgs = ("0:OK/-1001:Remote exception during initialization/" +
"-1002:Bad response received/" +
"-1003:Purchase signature verification failed/" +
"-1004:Send intent failed/" +
"-1005:User cancelled/" +
"-1006:Unknown purchase response/" +
"-1007:Missing token/" +
"-1008:Unknown error/" +
"-1009:Subscriptions not available/" +
"-1010:Invalid consumption attempt").split("/");
if (code <= IABHELPER_ERROR_BASE) {
int index = IABHELPER_ERROR_BASE - code;
if (index >= 0 && index < iabhelper_msgs.length) return iabhelper_msgs[index];
else return String.valueOf(code) + ":Unknown IAB Helper Error";
} else if (code < 0 || code >= iab_msgs.length) {
return String.valueOf(code) + ":Unknown";
} else {
return iab_msgs[code];
}
}
/**
* Checks that setup was done; if not, throws an exception.
*
* OpenIAB specific: NOT USED
*
* setupDone state is tracked by {@link OpenIabHelper}, so check here duplicates
* already existed logic. At the same time we discovered race condition problem based on end-user
* crash reports
* Time to time when common onSetupSuccessfulListener calls queryInventory() IabHelper.setupDone is false
* We tried to solve it with volatile modifier and synchronized blocks. Both approaches failed.
* Reasons are still unclear. The same flow in wrapper works perfect (OpenIabHelper)
*
* java.lang.IllegalStateException: IAB helper is not set up. Can't perform operation: queryInventory
* at IabHelper.checkSetupDone(IabHelper.java:806)
* at IabHelper.queryInventory(IabHelper.java:566)
* at OpenIabHelper.queryInventory(OpenIabHelper.java:930)
* at OpenIabHelper$5.run(OpenIabHelper.java:957)
* at java.lang.Thread.run(Thread.java:864)
*
*
* @see https://github.com/onepf/OpenIAB/issues/199
*/
void checkSetupDone(String operation) {
}
// Workaround to bug where sometimes response codes come as Long instead of Integer
int getResponseCodeFromBundle(@NotNull Bundle b) {
Object o = b.get(RESPONSE_CODE);
if (o == null) {
Logger.d("Bundle with null response code, assuming OK (known issue)");
return BILLING_RESPONSE_RESULT_OK;
} else if (o instanceof Integer) return ((Integer) o).intValue();
else if (o instanceof Long) return (int) ((Long) o).longValue();
else {
Logger.e("In-app billing error: ", "Unexpected type for bundle response code.");
Logger.e("In-app billing error: ", o.getClass().getName());
throw new RuntimeException("Unexpected type for bundle response code: " + o.getClass().getName());
}
}
// Workaround to bug where sometimes response codes come as Long instead of Integer
int getResponseCodeFromIntent(@NotNull Intent i) {
Object o = i.getExtras().get(RESPONSE_CODE);
if (o == null) {
Logger.e("In-app billing error: Intent with no response code, assuming OK (known issue)");
return BILLING_RESPONSE_RESULT_OK;
} else if (o instanceof Integer) return ((Integer) o).intValue();
else if (o instanceof Long) return (int) ((Long) o).longValue();
else {
Logger.e("In-app billing error: Unexpected type for intent response code.");
Logger.e("In-app billing error: ", o.getClass().getName());
throw new RuntimeException("Unexpected type for intent response code: " + o.getClass().getName());
}
}
void flagStartAsync(String operation) {
if (mAsyncInProgress) throw new IllegalStateException("Can't start async operation (" +
operation + ") because another async operation(" + mAsyncOperation + ") is in progress.");
mAsyncOperation = operation;
mAsyncInProgress = true;
Logger.d("Starting async operation: ", operation);
}
void flagEndAsync() {
Logger.d("Ending async operation: ", mAsyncOperation);
mAsyncOperation = "";
mAsyncInProgress = false;
}
int queryPurchases(@NotNull Inventory inv, String itemType) throws JSONException, RemoteException {
// Query purchases
Logger.d("Querying owned items, item type: ", itemType);
Logger.d("Package name: ", getPackageName());
boolean verificationFailed = false;
String continueToken = null;
do {
Logger.d("Calling getPurchases with continuation token: ", continueToken);
if (mService == null) {
Logger.d("getPurchases() failed: service is not connected.");
return BILLING_RESPONSE_RESULT_ERROR;
}
Bundle ownedItems = mService.getPurchases(3, getPackageName(), itemType, continueToken);
int response = getResponseCodeFromBundle(ownedItems);
Logger.d("Owned items response: ", response);
if (response != BILLING_RESPONSE_RESULT_OK) {
Logger.d("getPurchases() failed: ", getResponseDesc(response));
return response;
}
if (!ownedItems.containsKey(RESPONSE_INAPP_ITEM_LIST)
|| !ownedItems.containsKey(RESPONSE_INAPP_PURCHASE_DATA_LIST)
|| !ownedItems.containsKey(RESPONSE_INAPP_SIGNATURE_LIST)) {
Logger.e("In-app billing error: Bundle returned from getPurchases() doesn't contain required fields.");
return IABHELPER_BAD_RESPONSE;
}
ArrayList ownedSkus = ownedItems.getStringArrayList(RESPONSE_INAPP_ITEM_LIST);
ArrayList purchaseDataList = ownedItems.getStringArrayList(RESPONSE_INAPP_PURCHASE_DATA_LIST);
ArrayList signatureList = ownedItems.getStringArrayList(RESPONSE_INAPP_SIGNATURE_LIST);
for (int i = 0; i < purchaseDataList.size(); ++i) {
String purchaseData = purchaseDataList.get(i);
String signature = signatureList.get(i);
String sku = ownedSkus.get(i);
if (isValidDataSignature(mSignatureBase64, purchaseData, signature)) {
Logger.d("Sku is owned: ", sku);
Purchase purchase = new Purchase(itemType, purchaseData, signature, appstore.getAppstoreName());
String storeSku = purchase.getSku();
purchase.setSku(SkuManager.getInstance().getSku(appstore.getAppstoreName(), storeSku));
if (TextUtils.isEmpty(purchase.getToken())) {
Logger.w("In-app billing warning: BUG: empty/null token!");
Logger.d("Purchase data: ", purchaseData);
}
// Record ownership and token
inv.addPurchase(purchase);
} else {
Logger.w("In-app billing warning: Purchase signature verification **FAILED**. Not adding item.");
Logger.d(" Purchase data: ", purchaseData);
Logger.d(" Signature: ", signature);
verificationFailed = true;
}
}
continueToken = ownedItems.getString(INAPP_CONTINUATION_TOKEN);
Logger.d("Continuation token: ", continueToken);
} while (!TextUtils.isEmpty(continueToken));
return verificationFailed ? IABHELPER_VERIFICATION_FAILED : BILLING_RESPONSE_RESULT_OK;
}
/**
* @param inv - Inventory with application SKUs
* @param moreSkus - storeSKUs (processed in {@link OpenIabHelper#queryInventory(boolean, List, List)}
*/
int querySkuDetails(String itemType, @NotNull Inventory inv, @Nullable List moreSkus) throws RemoteException, JSONException {
Logger.d("querySkuDetails() Querying SKU details.");
final SkuManager skuManager = SkuManager.getInstance();
final String appstoreName = appstore.getAppstoreName();
Set storeSkus = new TreeSet();
for (String sku : inv.getAllOwnedSkus(itemType)) {
storeSkus.add(skuManager.getStoreSku(appstoreName, sku));
}
if (moreSkus != null) {
for (String sku : moreSkus) {
storeSkus.add(skuManager.getStoreSku(appstoreName, sku));
}
}
if (storeSkus.isEmpty()) {
Logger.d("querySkuDetails(): nothing to do because there are no SKUs.");
return BILLING_RESPONSE_RESULT_OK;
}
// Split the sku list in blocks of no more than QUERY_SKU_DETAILS_BATCH_SIZE elements.
ArrayList> batches = new ArrayList>();
ArrayList tmpBatch = new ArrayList(QUERY_SKU_DETAILS_BATCH_SIZE);
int iSku = 0;
for (String sku : storeSkus) {
tmpBatch.add(sku);
iSku++;
if (tmpBatch.size() == QUERY_SKU_DETAILS_BATCH_SIZE || iSku == storeSkus.size()) {
batches.add(tmpBatch);
tmpBatch = new ArrayList(QUERY_SKU_DETAILS_BATCH_SIZE);
}
}
Logger.d("querySkuDetails() batches: ", batches.size(), ", ", batches);
for (ArrayList batch : batches) {
Bundle querySkus = new Bundle();
querySkus.putStringArrayList(GET_SKU_DETAILS_ITEM_LIST, batch);
if (mService == null) {
Logger.e("In-app billing error: unable to get sku details: service is not connected.");
return IABHELPER_BAD_RESPONSE;
}
Bundle skuDetails = mService.getSkuDetails(3, mContext.getPackageName(), itemType, querySkus);
if (!skuDetails.containsKey(RESPONSE_GET_SKU_DETAILS_LIST)) {
int response = getResponseCodeFromBundle(skuDetails);
if (response != BILLING_RESPONSE_RESULT_OK) {
Logger.d("getSkuDetails() failed: ", getResponseDesc(response));
return response;
} else {
Logger.e("In-app billing error: getSkuDetails() returned a bundle with neither an error nor a detail list.");
return IABHELPER_BAD_RESPONSE;
}
}
ArrayList responseList = skuDetails.getStringArrayList(RESPONSE_GET_SKU_DETAILS_LIST);
for (String thisResponse : responseList) {
SkuDetails d = new SkuDetails(itemType, thisResponse);
d.setSku(SkuManager.getInstance().getSku(appstoreName, d.getSku()));
Logger.d("querySkuDetails() Got sku details: ", d);
inv.addSkuDetails(d);
}
}
return BILLING_RESPONSE_RESULT_OK;
}
void consumeAsyncInternal(@NotNull final List purchases,
@Nullable final OnConsumeFinishedListener singleListener,
@Nullable final OnConsumeMultiFinishedListener multiListener) {
final Handler handler = new Handler();
flagStartAsync("consume");
(new Thread(new Runnable() {
public void run() {
final List results = new ArrayList();
for (Purchase purchase : purchases) {
try {
consume(purchase);
results.add(new IabResult(BILLING_RESPONSE_RESULT_OK, "Successful consume of sku " + purchase.getSku()));
} catch (IabException ex) {
Logger.e("consume(Purchase) failed.", ex);
results.add(ex.getResult());
}
}
flagEndAsync();
if (singleListener != null) {
handler.post(new Runnable() {
public void run() {
singleListener.onConsumeFinished(purchases.get(0), results.get(0));
}
});
}
if (multiListener != null) {
handler.post(new Runnable() {
public void run() {
multiListener.onConsumeMultiFinished(purchases, results);
}
});
}
}
})).start();
}
boolean isValidDataSignature(@Nullable String base64PublicKey, @NotNull String purchaseData, @NotNull String signature) {
if (base64PublicKey == null) return true;
boolean isValid = Security.verifyPurchase(base64PublicKey, purchaseData, signature);
if (!isValid) {
Logger.w("In-app billing warning: Purchase signature verification **FAILED**.");
}
return isValid;
}
}
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