如何在Android应用程序（SDK 8）中阻止InterstitialAd（GMS）

Question

我不是程序员，需要您的帮助。 我在我的应用中使用Admob（InterstitialAd）。 SDK 8不支持我的GMS库。 如何使用sdk 8阻止应用中的广告。我找到了代码，但不知道如何正确使用它。 如果（android.os.Build.VERSION.SDK_INT> android.os.Build.VERSION_CODES.FROYO）

package com.training;




public class NoAuthorisationMainActivity extends Activity {

......................

private InterstitialAd interstitial;

...............

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);


      Resources resource = getResources();
        Configuration config = resource.getConfiguration();
        sharedPreference = PreferenceManager.getDefaultSharedPreferences(this);
         if ("ru".equalsIgnoreCase(sharedPreference.getString("language", null))) {
                config.locale = RUSSIAN;
            } else if ("en".equalsIgnoreCase(sharedPreference.getString("language", null))) {
                config.locale = Locale.ENGLISH;

            } else if ("es".equalsIgnoreCase(sharedPreference.getString("language", null))) {   
                config.locale = SPANISH;
            }
            else {
                config.locale = Locale.getDefault();
            }
            getBaseContext().getResources().updateConfiguration(config, null);

    Log.v( "DEBUG", "Main activity starting" );
    setContentView(R.layout.main_activity); // ID Activity


    Button languageButton = (Button) findViewById(R.id.GoLanguageButton);
    languageButton.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
   //               Intent LanguageButton = new Intent(MainActivity.this, LanguageLocale.class);
   //               MainActivity.this.startActivity(LanguageButton);
            langDialog().show();
        }
    });





      new DBData(this);

        // Prepare the Interstitial Ad
        interstitial = new InterstitialAd(NoAuthorisationMainActivity.this);
        // Insert the Ad Unit ID
        interstitial.setAdUnitId(MY_AD_UNIT_ID);

        AdRequest adRequest = new AdRequest.Builder()
        .addTestDevice(AdRequest.DEVICE_ID_EMULATOR)
        .addTestDevice("6c248b7677c6609d")
        .build();

        interstitial.loadAd(adRequest);

        // Prepare an Interstitial Ad Listener
        interstitial.setAdListener(new AdListener() {
            public void onAdLoaded() {
                // Call displayInterstitial() function
                displayInterstitial();
            }
        });




    findViewById(R.id.noAuthInfo).setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            Intent BookButton = new Intent(NoAuthorisationMainActivity.this, WebViewActivity.class);
            NoAuthorisationMainActivity.this.startActivity(BookButton);
        }
    });


    findViewById(R.id.noAuthTreker).setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            Intent TrackerButton = new Intent(NoAuthorisationMainActivity.this, ShowExercisesListActivity.class);
                NoAuthorisationMainActivity.this.startActivity(TrackerButton);
        }
    });


    findViewById(R.id.noAuthInfo2).setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            Intent i = new Intent(NoAuthorisationMainActivity.this, DnevnikTrenirovokActivity.class);
            NoAuthorisationMainActivity.this.startActivity(i);
        }
    });


    findViewById(R.id.noAuthTimer).setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            Intent TimerButton = new Intent(NoAuthorisationMainActivity.this, TimerMain.class);
            NoAuthorisationMainActivity.this.startActivity(TimerButton);
        }
    });


    findViewById(R.id.noAuthBtnAuth).setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View arg0) {
            startActivity(new Intent(NoAuthorisationMainActivity.this, LoginActivity.class));
        }
    });


    findViewById(R.id.noAuthBtnRegistration).setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View arg0) {
            startActivity(new Intent(NoAuthorisationMainActivity.this, RegisterActivity.class));
        }
    });








}



private void showMessage(String message)
{
    Toast.makeText(this, message, Toast.LENGTH_SHORT).show();
}

@Override
protected void onNewIntent(Intent intent)
{
    super.onNewIntent(intent);
    setIntent(intent);

//        checkMessage(intent);

    setIntent(new Intent());
}

 // Create Menu
    public boolean onCreateOptionsMenu(Menu menu) // Build menu
    {
        MenuInflater inflater = getMenuInflater();
        inflater.inflate(R.menu.main_activity_menu, menu); // ID mainmenu for the menu
        return true;
    }


 // The menus with icons
    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) // Set cases if you click on the menu button
        {

        case R.id.close: // Close WebView
            Intent intent = new Intent(Intent.ACTION_MAIN);
            intent.addCategory(Intent.CATEGORY_HOME);
            intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
            startActivity(intent); 
            return true;
        case R.id.google: // Open new WebView with the e.g. Google Url
            startActivity(new Intent(Intent.ACTION_VIEW, 
                    Uri.parse("http://gym-training.com/")));

            return true;





        default:
            return super.onOptionsItemSelected(item);
            // You can build more menus and more cases if you like.

        }

    }

    private Dialog langDialog() {
        AlertDialog.Builder builder = new AlertDialog.Builder(this);
        builder.setTitle(R.string.personal_setting);
        String[] mas = getResources().getStringArray(R.array.language_sort_options);

        final Configuration config = getResources().getConfiguration();

        builder.setItems(mas, new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialog, int which) {
                switch(which) {
                case 0:
                    sharedPreference.edit().putString("language", "auto").commit();
                    config.locale = Locale.getDefault();
                    break;
                case 1:
                    sharedPreference.edit().putString("language", "en").commit();
                    config.locale = Locale.ENGLISH;
                    break;
                case 2:
                    sharedPreference.edit().putString("language", "ru").commit();
                    config.locale = RUSSIAN;
                    break;
                case 3:
                    sharedPreference.edit().putString("language", "es").commit();
                    config.locale = SPANISH;
                    break;
                }

                getResources().updateConfiguration(config, null);

                Intent intent = new Intent(NoAuthorisationMainActivity.this, NoAuthorisationMainActivity.class);
                intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
                startActivity(intent);
            }
        });


        return builder.create();
    }

    @Override
    protected void onStart() {
        super.onStart();
        EasyTracker.getInstance(this).activityStart(this);
    }

    @Override
    protected void onStop() {
        super.onStop();
        EasyTracker.getInstance(this).activityStop(this);
    }

    public void displayInterstitial() {
        // If Ads are loaded, show Interstitial else show nothing.
        if (interstitial.isLoaded()) {
            interstitial.show();
        }
    }

}

Answer 1

由于很难预测每个设备的状态，因此在访问Google Play服务功能而非sdk版本之前，必须始终检查兼容的Google Play服务APK

要验证Google Play服务版本，请调用“ isGooglePlayServicesAvailable（）”。 如果结果代码为SUCCESS，则表明Google Play服务APK是最新的，您可以继续建立连接。 但是，如果结果代码是SERVICE_MISSING，SERVICE_VERSION_UPDATE_REQUIRED或SERVICE_DISABLED，则用户需要安装更新。 因此，调用GooglePlayServicesUtil.getErrorDialog（）并将结果错误代码传递给它。 这将返回一个您应该显示的对话框，该对话框提供有关错误的适当消息，并提供将用户带到Google Play商店以安装更新的操作。