Google Play商店錯誤libgdx遊戲

Question

我使用GameHelper類和IabHelper類在我的libgdx遊戲中實現了Google Play商店。排行榜可以工作，但如果我嘗試購買Google Play商店的商品時說：「需要授權，請使用Google帳戶登錄」。在我實施IabHelper之前，我的遊戲向我展示了使用我的帳戶登錄，但現在我什麼都看不到，但沒有登錄我看不到排行榜或？ 我希望你能幫助我，爲什麼谷歌Play商店顯示我的錯誤

這裏是androidlauncher代碼：

public class AndroidLauncher extends AndroidApplication implements GameHelper.GameHelperListener, ActionResolver, IabInterface { 

private GameHelper gameHelper; 
IabHelper mHelper; 

@Override 
protected void onCreate (Bundle savedInstanceState) { 

    super.onCreate(savedInstanceState); 

    if (gameHelper == null) { 
     gameHelper = new GameHelper(this, GameHelper.CLIENT_GAMES); 
     gameHelper.enableDebugLog(true); 
    } 
    gameHelper.setup(this); 

    String base64EncodedPublicKey = "{----}"; //here stand my key 

    mHelper = new IabHelper(this,base64EncodedPublicKey); 

    mHelper.startSetup(new IabHelper.OnIabSetupFinishedListener() { 
     public void onIabSetupFinished(IabResult result) { 
      if (!result.isSuccess()) { 
       // Oh noes, there was a problem. 
       Log.d("IAB", "Problem setting up In-app Billing: " + result); 
      } 
      // Hooray, IAB is fully set up! 
      Log.d("IAB", "Billing Success: " + result); 
     } 
    }); 

    AndroidApplicationConfiguration config = new AndroidApplicationConfiguration(); 

    config.useAccelerometer = false; 
    config.useCompass = false; 
    config.useWakelock = true; 

    initialize(new mygame(this,this), config); 

} 

@Override 
public void onStart() { 
    super.onStart(); 
    gameHelper.onStart(this); 
} 

@Override 
public void onStop() { 
    super.onStop(); 
    gameHelper.onStop(); 
} 

@Override 
public void onSignInFailed() { 
    // TODO Auto-generated method stub 
    System.out.println("Sign in failed"); 
} 

@Override 
public void onSignInSucceeded() { 
    // TODO Auto-generated method stub 
    System.out.println("Sign in succeeded"); 
} 

@Override 
protected void onActivityResult(int requestCode, int resultCode, Intent data) 
{ 
    super.onActivityResult(requestCode, resultCode, data); 
    gameHelper.onActivityResult(requestCode, resultCode, data); 

    if (mHelper != null) { 
     // Pass on the activity result to the helper for handling 
     if (mHelper.handleActivityResult(requestCode, resultCode, data)) { 
      Log.d("IAB", "onActivityResult handled by IABUtil."); 
     } 
    } 
} 

@Override 
public boolean getSignedInGPGS() { 
    return gameHelper.isSignedIn(); 
} 

@Override 
public void loginGPGS() { 
    try { 
     runOnUiThread(new Runnable(){ 
      public void run() { 
       gameHelper.beginUserInitiatedSignIn(); 
      } 
     }); 
    } catch (final Exception ex) { 
    } 
} 

@Override 
public void submitScoreGPGS(int score) { 
    Games.Leaderboards.submitScore(gameHelper.getApiClient(), "----", score); //---- is my leaderboardkey 
} 

@Override 
public void unlockAchievementGPGS(String achievementId) { 
    Games.Achievements.unlock(gameHelper.getApiClient(), achievementId); 
} 

@Override 
public void getLeaderboardGPGS() { 
    if (gameHelper.isSignedIn()) { 
     startActivityForResult(Games.Leaderboards.getLeaderboardIntent(gameHelper.getApiClient(), "----"), 100); //---- is my leaderboardkey 
    } 
    else if (!gameHelper.isConnecting()) { 
     loginGPGS(); 
    } 
} 

@Override 
public void getAchievementsGPGS() { 
    if (gameHelper.isSignedIn()) { 
     startActivityForResult(Games.Achievements.getAchievementsIntent(gameHelper.getApiClient()), 101); 
    } 
    else if (!gameHelper.isConnecting()) { 
     loginGPGS(); 
    } 
} 

@Override 
public void onDestroy() { 
    super.onDestroy(); 
    if (mHelper != null) mHelper.dispose(); 
    mHelper = null; 
} 

@Override 
public void buy_100_random_points() { 
    mHelper.launchPurchaseFlow(this,one_hundret_random_points,RC_Request,mPurchaseFinishedListener,"HANDLE_PAYLOADS"); 
} 

// Callback for when a purchase is finished 
IabHelper.OnIabPurchaseFinishedListener mPurchaseFinishedListener = new IabHelper.OnIabPurchaseFinishedListener() { 
    public void onIabPurchaseFinished(IabResult result, Purchase purchase) { 
     if (purchase == null) return; 
     Log.d("IAB", "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("IAB", "Purchase successful."); 

     if (purchase.getSku().equals(one_hundret_random_points)) { 
      // bought the premium upgrade! 
      Log.d("IAB", "Purchase is premium upgrade. Congratulating user."); 

      // Do what you want here maybe call your game to do some update 
      // 
      // Maybe set a flag to indicate that ads shouldn't show anymore 


     } 
    } 
}; 

} 

本教程幫助我：tutorial link

如果我點擊購買按鈕logcat以紅色顯示我：

10-19 06:33:27.980 2350-2361/? E/Parcel: Class not found when unmarshalling:  com.google.android.finsky.billing.lightpurchase.PurchaseParams 
10-19 06:33:27.980 2350-2361/? E/Parcel: java.lang.ClassNotFoundException: com.google.android.finsky.billing.lightpurchase.PurchaseParams 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at java.lang.Class.classForName(Native Method) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at java.lang.Class.forName(Class.java:204) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at java.lang.Class.forName(Class.java:169) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Parcel.readParcelableCreator(Parcel.java:2091) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Parcel.readParcelable(Parcel.java:2055) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Parcel.readValue(Parcel.java:1971) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Parcel.readMapInternal(Parcel.java:2255) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Bundle.unparcel(Bundle.java:223) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Bundle.getString(Bundle.java:1082) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.content.Intent.getStringExtra(Intent.java:4961) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at com.android.server.am.ActivityStack.startActivityLocked(ActivityStack.java:3761) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at com.android.server.am.ActivityStack.startActivityMayWait(ActivityStack.java:4977) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at com.android.server.am.ActivityManagerService.startActivityInPackage(ActivityManagerService.java:3391) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at com.android.server.am.PendingIntentRecord.sendInner(PendingIntentRecord.java:254) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at com.android.server.am.ActivityManagerService.startActivityIntentSender(ActivityManagerService.java:3283) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.app.ActivityManagerNative.onTransact(ActivityManagerNative.java:258) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at com.android.server.am.ActivityManagerService.onTransact(ActivityManagerService.java:2125) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Binder.execTransact(Binder.java:388) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at dalvik.system.NativeStart.run(Native Method) 
10-19 06:33:27.980 2350-2361/? E/Parcel: Caused by: java.lang.NoClassDefFoundError: com/google/android/finsky/billing/lightpurchase/PurchaseParams 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at java.lang.Class.classForName(Native Method)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at java.lang.Class.forName(Class.java:204)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at java.lang.Class.forName(Class.java:169)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Parcel.readParcelableCreator(Parcel.java:2091)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Parcel.readParcelable(Parcel.java:2055)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Parcel.readValue(Parcel.java:1971)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Parcel.readMapInternal(Parcel.java:2255)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Bundle.unparcel(Bundle.java:223)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Bundle.getString(Bundle.java:1082)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.content.Intent.getStringExtra(Intent.java:4961)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at com.android.server.am.ActivityStack.startActivityLocked(ActivityStack.java:3761)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at com.android.server.am.ActivityStack.startActivityMayWait(ActivityStack.java:4977)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at com.android.server.am.ActivityManagerService.startActivityInPackage(ActivityManagerService.java:3391)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at com.android.server.am.PendingIntentRecord.sendInner(PendingIntentRecord.java:254)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at com.android.server.am.ActivityManagerService.startActivityIntentSender(ActivityManagerService.java:3283)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.app.ActivityManagerNative.onTransact(ActivityManagerNative.java:258)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at com.android.server.am.ActivityManagerService.onTransact(ActivityManagerService.java:2125)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Binder.execTransact(Binder.java:388)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at dalvik.system.NativeStart.run(Native Method)  
10-19 06:33:27.980 2350-2361/? E/Parcel: Caused by: java.lang.ClassNotFoundException: Didn't find class "com.google.android.finsky.billing.lightpurchase.PurchaseParams" on path: . 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:64) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at java.lang.ClassLoader.loadClass(ClassLoader.java:501) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at java.lang.ClassLoader.loadClass(ClassLoader.java:461) 
10-19 06:33:27.980 2350-2361/? E/Parcel:  at java.lang.Class.classForName(Native Method)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at java.lang.Class.forName(Class.java:204)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at java.lang.Class.forName(Class.java:169)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Parcel.readParcelableCreator(Parcel.java:2091)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Parcel.readParcelable(Parcel.java:2055)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Parcel.readValue(Parcel.java:1971)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Parcel.readMapInternal(Parcel.java:2255)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Bundle.unparcel(Bundle.java:223)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Bundle.getString(Bundle.java:1082)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.content.Intent.getStringExtra(Intent.java:4961)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at com.android.server.am.ActivityStack.startActivityLocked(ActivityStack.java:3761)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at com.android.server.am.ActivityStack.startActivityMayWait(ActivityStack.java:4977)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at com.android.server.am.ActivityManagerService.startActivityInPackage(ActivityManagerService.java:3391)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at com.android.server.am.PendingIntentRecord.sendInner(PendingIntentRecord.java:254)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at com.android.server.am.ActivityManagerService.startActivityIntentSender(ActivityManagerService.java:3283)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.app.ActivityManagerNative.onTransact(ActivityManagerNative.java:258)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at com.android.server.am.ActivityManagerService.onTransact(ActivityManagerService.java:2125)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at android.os.Binder.execTransact(Binder.java:388)  
10-19 06:33:27.980 2350-2361/? E/Parcel:  at dalvik.system.NativeStart.run(Native Method)  

Answer 1

我會告訴你一些指導。這些你必須遵守這封信的指示，好嗎？

• 您使用Google帳戶登錄開發者控制檯，好嗎？然後，轉到手機中的設置>帳戶並刪除此帳戶，如果您沒有更多的Google帳戶，那麼您必須創建另一個Google帳戶來測試inapp帳單，然後將其添加到手機的設置>帳戶中。請記住，重複一遍，在您的手機中不能是開發者控制檯的Google帳戶。使用另一個進行測試，您可以在完成工作後稍後添加帳戶。

• 爲了能夠測試實際購買，並且不收取費用。你必須添加帳戶測試的Gmail在這裏開發者控制檯： （設置>帳戶信息）

你將不得不在瞬間增加信用卡當你點擊購買裏面你應用程序，但讓你確信你可以看到下面的句子不收：

• 上傳已簽名的apk文件非常重要（不是調試版），如果您不知道如何操作，請告訴我，我可以幫助您。

• 取消您的手機中安裝的當前apk安裝程序，進入商店並通過商店下載測試版，是的，您可以通過此下載測試版，只需複製鏈接（https://play.google.com/store/apps/details?id=com.yourpackage.change.this），然後確認測試版。爲了能夠查看並下載測試版本的測試Google帳戶，您需要在測試版（或Alpha版）頁面中添加測試電子郵件帳戶。 在您的開發者控制檯的「APK」菜單中，您可以在這裏添加測試電子郵件，以查看商店中的apk（在商店中，只能看到apk，此處沒有其他人可以看到的人）：

當你做了每個點列表在這裏，如果你有任何問題，讓我知道。 我希望這對你有用。

Answer 2

你能否在logcat中看到類似「問題設置應用內結算：」??的消息？ 你的logcat顯示什麼樣的錯誤？你可以發佈嗎？

記得買您擁有的項目，以滿足幾個條件：

• 您的APK必須上傳到您的谷歌Play開發者控制檯，它沒有必要，你公開發表您的APK，您可以選擇「測試版「，只有你可以下載。 （https://play.google.com/apps/publish/）確保您使用您的最終（非調試）證書和私鑰簽署您的應用程序。
• 如果您的應用有權購買（<使用權限android：name =「com.android.vending.BILLING」/>），則在Android-manifiest.xml中，您的apk面板中的子菜單將被解鎖在Google Play開發者控制檯中，您必須定義要購買的商品。 http://developer.android.com/training/in-app-billing/list-iab-products.html#DefineProducts

當你完成這兩個步驟，並顯示你的痕跡的logcat中，如：

Log.d ("IAB", "Problem setting up In-app Billing:" + result); 

然後我會繼續幫助你。

並請更改此：

if (result.isFailure()) { 
     //complain("Error purchasing: " + result); 
     //setWaitScreen(false); 
     return; 
    } 

此：

if (result.isFailure()) { 
     Log.d ("IAB", "Problem with the purchase:" + result); 
     return; 
    }