Implementer Android in-app billing pour la suppression de pub
Bonjour à tous,
J'ai intégré à mon application Android in-app billing dans le but de permettre à l'utilisateur de supprimer une bannière de publicité.
Voici mon MainActivity.java
Code:
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| public class MainActivity extends AppCompatActivity
implements NavigationView.OnNavigationItemSelectedListener {
private static final String TAG = "com.mypackage.inappbilling";
public static final String ITEM_SKU = "test2";
NavigationView navigationView = null;
Toolbar toolbar = null;
IabHelper mHelper;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
//InAppBilling
String base64EncodedPublicKey = "@string/base64";
// compute your public key and store it in base64EncodedPublicKey
mHelper = new IabHelper(this, base64EncodedPublicKey);
mHelper.startSetup(new IabHelper.OnIabSetupFinishedListener() {
@SuppressLint("LongLogTag")
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
protected void onActivityResult(int requestCode, int resultCode,
Intent data)
{
if (!mHelper.handleActivityResult(requestCode,
resultCode, data)) {
super.onActivityResult(requestCode, resultCode, data);
}
}
IabHelper.OnIabPurchaseFinishedListener mPurchaseFinishedListener
= new IabHelper.OnIabPurchaseFinishedListener() {
public void onIabPurchaseFinished(IabResult result,
Purchase purchase)
{
if (result.isFailure()) {
// Handle error
return;
}
else if (purchase.getSku().equals(ITEM_SKU)) {
consumeItem();
}
}
};
public void consumeItem() {
mHelper.queryInventoryAsync(mReceivedInventoryListener);
}
IabHelper.QueryInventoryFinishedListener mReceivedInventoryListener
= new IabHelper.QueryInventoryFinishedListener() {
public void onQueryInventoryFinished(IabResult result,
Inventory inventory) {
if (result.isFailure()) {
// Handle failure
} else {
mHelper.consumeAsync(inventory.getPurchase(ITEM_SKU),
mConsumeFinishedListener);
}
}
};
IabHelper.OnConsumeFinishedListener mConsumeFinishedListener =
new IabHelper.OnConsumeFinishedListener() {
public void onConsumeFinished(Purchase purchase,
IabResult result) {
}
};
@SuppressWarnings("StatementWithEmptyBody")
@Override
public boolean onNavigationItemSelected(MenuItem item) {
// Handle navigation view item clicks here.
int id = item.getItemId();
if (id == R.id.nav_agenda) {
//Set the fragment initially
MainFragment fragment = new MainFragment();
android.support.v4.app.FragmentTransaction fragmentTransaction =
getSupportFragmentManager().beginTransaction();
fragmentTransaction.replace(R.id.fragment_container, fragment);
fragmentTransaction.commit();
// Handle the camera action
} else if (id == R.id.nav_cadena) {
mHelper.launchPurchaseFlow(this, ITEM_SKU, 10001,
mPurchaseFinishedListener, "mypurchasetoken");
} else if (id == R.id.nav_apropos) {
//Set the fragment initially
AproposFragment fragment = new AproposFragment();
android.support.v4.app.FragmentTransaction fragmentTransaction =
getSupportFragmentManager().beginTransaction();
fragmentTransaction.replace(R.id.fragment_container, fragment);
fragmentTransaction.commit();
}
@Override
public void onDestroy() {
super.onDestroy();
if (mHelper != null) mHelper.dispose();
mHelper = null;
} |
La fonction achat fonctionne bien , en test. Toutefois, je n'arrive pas à l'appliquer sur ma publicité afin de désactiver celle ci lorsque l'achat est réalisé. Ma publicité se trouve dans un fragment.
MainFragment.java
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| public class MainFragment extends Fragment implements SwipeRefreshLayout.OnRefreshListener {
SwipeRefreshLayout swipeLayout;
public static AdView adView;
private RecyclerView recyclerView;
private View rootView;
public MainFragment() {
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
rootView = inflater.inflate(R.layout.fragment_main, container, false);
StartProgress();
updateInterface();
if (Build.VERSION.SDK_INT > 9) {
StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
StrictMode.setThreadPolicy(policy);
}
return rootView;
}
@Override
public void onViewCreated(View view, Bundle savedInstanceState) {
swipeLayout = (SwipeRefreshLayout) rootView.findViewById(R.id.swipe_container);
swipeLayout.setOnRefreshListener(this);
swipeLayout.setColorSchemeColors(getResources().getColor(R.color.colorPrimary),
getResources().getColor(R.color.colorPrimaryDark), getResources().getColor(R.color.colorAccent));
}
private void updateInterface() {
if (purchase.getSku().equals(MainActivity.ITEM_SKU)) {
displayAd(false);
} else {
displayAd(true);
}
}
public void displayAd(boolean state) {
if (state) {
if (adView == null) {
// Google has dropped Google Play Services support for Froyo
if (Build.VERSION.SDK_INT > Build.VERSION_CODES.FROYO) {
adView = (AdView) rootView.findViewById(R.id.adViewCardItem);
AdRequest adRequest = new AdRequest.Builder().build();
adView.loadAd(adRequest);
}
}
} else {
if (adView != null) {
adView.destroy();
adView = null;
}
}
}
@Override
public void onRefresh() {
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
swipeLayout.setRefreshing(false);
}
}, 2000);
}
public void StartProgress() {
new AsyncProgressBar().execute();
}
private class AsyncProgressBar extends AsyncTask<Void, Void, Void> {
protected ProgressDialog dialog;
@Override
protected void onPreExecute() {
dialog = new ProgressDialog(getActivity());
dialog.setMessage("...");
dialog.setCancelable(false);
dialog.show();
}
@Override
protected Void doInBackground(Void... params) {
//duration of progressbar
SystemClock.sleep(1000);
return null;
}
@Override
protected void onPostExecute(Void useless) {
.....
}
} |
Je bloque sur cette partie de code
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| private void updateInterface() {
if (purchase.getSku().equals(MainActivity.ITEM_SKU)) {
displayAd(false);
} else {
displayAd(true);
}
} |
Comment puis-je faire appel à la variable "purchase" de mon MainActivity.java ? Ou peut être n'est ce pas la bonne méthode ? Pouvez-vous s'il vous plaît m'éclairer sur ce point ?
En vous remerciant par avance pour vos réponses.
