我希望在App Billing学习。 我创建了一个测试应用程序。我可以通过getSkuDetails看到我的应用内产品插入Play Console，但是当我启动launchPurchaseFlow时，在应用产品中购买的界面无法启动，我只能看到日志（记录好了）
public class MainActivity extends Activity implements View.OnClickListener {
Button compra,click,controllo;
private IabHelper.QueryInventoryFinishedListener mQueryFinishedListener;
IInAppBillingService mService;
ServiceConnection mServiceConn = new ServiceConnection() {
@Override
public void onServiceDisconnected(ComponentName name) {
mService = null;
}
@Override
public void onServiceConnected(ComponentName name,
IBinder service) {
mService = IInAppBillingService.Stub.asInterface(service);
}
};
private static final String TAG="INappBILLING";
IabHelper mHelper;
static final String ITEM_SKU="dsada";
public monky.myapplication.util.IabHelper.OnIabPurchaseFinishedListener
mPurchaseFinishedListener;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Intent serviceIntent =
new Intent("com.android.vending.billing.InAppBillingService.BIND");
serviceIntent.setPackage("com.android.vending");
bindService(serviceIntent, mServiceConn, Context.BIND_AUTO_CREATE);
compra=(Button) findViewById(R.id.buybtn);
compra.setOnClickListener(this);
click=(Button)findViewById(R.id.clickbtn);
click.setOnClickListener(this);
controllo=(Button) findViewById(R.id.controllo);
controllo.setOnClickListener(this);
String base64EncodedPublicKey="mykey";
mHelper=new IabHelper(this,base64EncodedPublicKey);
mHelper.startSetup(new IabHelper.OnIabSetupFinishedListener() {
public void onIabSetupFinished(IabResult result) {
if (!result.isSuccess()) {
// Oh no, there was a problem.
Log.d(TAG, "Problem setting up In-app Billing: " + result);
}
// Hooray, IAB is fully set up!
}
});
}
@Override
public void onDestroy() {
super.onDestroy();
if (mService != null) {
unbindService(mServiceConn);
}
}
@Override
public void onClick(View view) {
switch (view.getId()){
case R.id.clickbtn:
List additionalSkuList = new ArrayList();
additionalSkuList.add(ITEM_SKU);
mHelper.queryInventoryAsync(true, additionalSkuList,
mQueryFinishedListener);
mQueryFinishedListener = new IabHelper.QueryInventoryFinishedListener() {
public void onQueryInventoryFinished(IabResult result, Inventory inventory)
{
if (result.isFailure()) {
Log.i(TAG, " - Prezzo Error" );
return;
}
String prezzo = inventory.getSkuDetails(ITEM_SKU).getPrice();
String titolo = inventory.getSkuDetails(ITEM_SKU).getTitle();
String desc = inventory.getSkuDetails(ITEM_SKU).getDescription();
String type = inventory.getSkuDetails(ITEM_SKU).getType();
String SkU = inventory.getSkuDetails(ITEM_SKU).getSku();
Toast.makeText(getApplicationContext(),"Titolo: "+titolo+" Desc "+desc+" Prezzo "+prezzo+" Tipo "+type+"SKU"+SkU ,Toast.LENGTH_LONG).show();
Log.i(TAG, " - Prezzo " + prezzo);
// update the UI
}
};
break;
case R.id.buybtn:
if (!mHelper.isAsyncInProgress()){
mHelper.launchPurchaseFlow(this, ITEM_SKU, 10001,
mPurchaseFinishedListener,"" );
Log.i(TAG, " sono passato " );}
else {
Log.i(TAG, " Non sono passato " );
}
break;
case R.id.controllo:
controlloaq();
break;
}
}
private void controlloaq() {
IabHelper.OnIabPurchaseFinishedListener mPurchaseFinishedListener
= new IabHelper.OnIabPurchaseFinishedListener() {
public void onIabPurchaseFinished(IabResult result, Purchase purchase)
{
if (purchase.getSku().equals(ITEM_SKU)) {
Log.i(TAG, " passato e comprato" );
}
if (result.isFailure()) {
Log.i(TAG, "Error purchasing: " + result);
return;
}
}
};
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
Log.d(TAG, "onActivityResult(" + requestCode + "," + resultCode + ","
+ data);
// Pass on the activity result to the helper for handling
if (!mHelper.handleActivityResult(requestCode, resultCode, data)) {
super.onActivityResult(requestCode, resultCode, data);
} else {
Log.d(TAG, "onActivityResult handled by IABUtil.");
}
}
}
答案 0 :(得分：0)
我认为您的代码几乎是正确的。发生了什么事情是mPurchaseFinishedListener没有触发，因为你把它放在一个函数controlloaq()内，因此它只会在你调用controlloaq()时执行。
查看官方Google In App Billing sample，除非您知道自己在做什么，否则不应将其包含在函数中。
// Callback for when a purchase is finished
IabHelper.OnIabPurchaseFinishedListener mPurchaseFinishedListener = new IabHelper.OnIabPurchaseFinishedListener() {
public void onIabPurchaseFinished(IabResult result, Purchase purchase) {
Log.d(TAG, "Purchase finished: " + result + ", purchase: " + purchase);
// if we were disposed of in the meantime, quit.
if (mHelper == null) return;
if (result.isFailure()) {
complain("Error purchasing: " + result);
setWaitScreen(false);
return;
}
if (!verifyDeveloperPayload(purchase)) {
complain("Error purchasing. Authenticity verification failed.");
setWaitScreen(false);
return;
}
Log.d(TAG, "Purchase successful.");
if (purchase.getSku().equals(SKU_GAS)) {
// bought 1/4 tank of gas. So consume it.
Log.d(TAG, "Purchase is gas. Starting gas consumption.");
try {
mHelper.consumeAsync(purchase, mConsumeFinishedListener);
} catch (IabAsyncInProgressException e) {
complain("Error consuming gas. Another async operation in progress.");
setWaitScreen(false);
return;
}
}
else if (purchase.getSku().equals(SKU_PREMIUM)) {
// bought the premium upgrade!
Log.d(TAG, "Purchase is premium upgrade. Congratulating user.");
alert("Thank you for upgrading to premium!");
mIsPremium = true;
updateUi();
setWaitScreen(false);
}
else if (purchase.getSku().equals(SKU_INFINITE_GAS_MONTHLY)
|| purchase.getSku().equals(SKU_INFINITE_GAS_YEARLY)) {
// bought the infinite gas subscription
Log.d(TAG, "Infinite gas subscription purchased.");
alert("Thank you for subscribing to infinite gas!");
mSubscribedToInfiniteGas = true;
mAutoRenewEnabled = purchase.isAutoRenewing();
mInfiniteGasSku = purchase.getSku();
mTank = TANK_MAX;
updateUi();
setWaitScreen(false);
}
}
};