Google Advertising ID 简介以及快速集成和使用

public String getId()

public boolean isLimitAdTrackingEnabled()

import com.google.android.gms.ads.identifier.AdvertisingIdClient;
import com.google.android.gms.ads.identifier.AdvertisingIdClient.Info;
import com.google.android.gms.common.GooglePlayServicesAvailabilityException;
import com.google.android.gms.common.GooglePlayServicesNotAvailableException;
import java.io.IOException;
...

// Do not call this function from the main thread. Otherwise,
// an IllegalStateException will be thrown.
public void getIdThread() {

Info adInfo = null;
try {
adInfo = AdvertisingIdClient.getAdvertisingIdInfo(mContext);

} catch (IOException e) {
// Unrecoverable error connecting to Google Play services (e.g.,
// the old version of the service doesn't support getting AdvertisingId).

} catch (GooglePlayServicesAvailabilityException e) {
// Encountered a recoverable error connecting to Google Play services.

} catch (GooglePlayServicesNotAvailableException e) {
// Google Play services is not available entirely.
}
final String id = adInfo.getId();
final boolean isLAT = adInfo.isLimitAdTrackingEnabled();
}

public class AdvertisingIdClient {
public static final class AdInfo {
private final String advertisingId;
private final boolean limitAdTrackingEnabled;

AdInfo(String advertisingId, boolean limitAdTrackingEnabled) {
this.advertisingId = advertisingId;
this.limitAdTrackingEnabled = limitAdTrackingEnabled;
}

public String getId() {
return this.advertisingId;
}

public boolean isLimitAdTrackingEnabled() {
return this.limitAdTrackingEnabled;
}
}

public static AdInfo getAdvertisingIdInfo(Context context) throws Exception {
if (Looper.myLooper() == Looper.getMainLooper())
throw new IllegalStateException(
"Cannot be called from the main thread");

try {
PackageManager pm = context.getPackageManager();
pm.getPackageInfo("com.android.vending", 0);
} catch (Exception e) {
throw e;
}

AdvertisingConnection connection = new AdvertisingConnection();
Intent intent = new Intent(
"com.google.android.gms.ads.identifier.service.START");
intent.setPackage("com.google.android.gms");
if (context.bindService(intent, connection, Context.BIND_AUTO_CREATE)) {
try {
AdvertisingInterface adInterface = new AdvertisingInterface(
connection.getBinder());
AdInfo adInfo = new AdInfo(adInterface.getId(),
adInterface.isLimitAdTrackingEnabled(true));
return adInfo;
} catch (Exception exception) {
throw exception;
} finally {
context.unbindService(connection);
}
}
throw new IOException("Google Play connection failed");
}

private static final class AdvertisingConnection implements
ServiceConnection {
boolean retrieved = false;
private final LinkedBlockingQueue<IBinder> queue = new LinkedBlockingQueue<IBinder>(
1);

public void onServiceConnected(ComponentName name, IBinder service) {
try {
this.queue.put(service);
} catch (InterruptedException localInterruptedException) {
}
}

public void onServiceDisconnected(ComponentName name) {
}

public IBinder getBinder() throws InterruptedException {
if (this.retrieved)
throw new IllegalStateException();
this.retrieved = true;
return (IBinder) this.queue.take();
}
}

private static final class AdvertisingInterface implements IInterface {
private IBinder binder;

public AdvertisingInterface(IBinder pBinder) {
binder = pBinder;
}

public IBinder asBinder() {
return binder;
}

public String getId() throws RemoteException {
Parcel data = Parcel.obtain();
Parcel reply = Parcel.obtain();
String id;
try {
data.writeInterfaceToken("com.google.android.gms.ads.identifier.internal.IAdvertisingIdService");
binder.transact(1, data, reply, 0);
reply.readException();
id = reply.readString();
} finally {
reply.recycle();
data.recycle();
}
return id;
}

public boolean isLimitAdTrackingEnabled(boolean paramBoolean)
throws RemoteException {
Parcel data = Parcel.obtain();
Parcel reply = Parcel.obtain();
boolean limitAdTracking;
try {
data.writeInterfaceToken("com.google.android.gms.ads.identifier.internal.IAdvertisingIdService");
data.writeInt(paramBoolean ? 1 : 0);
binder.transact(2, data, reply, 0);
reply.readException();
limitAdTracking = 0 != reply.readInt();
} finally {
reply.recycle();
data.recycle();
}
return limitAdTracking;
}
}
}

new Thread(new Runnable() {
public void run() {
try {
AdInfo adInfo = AdvertisingIdClient
.getAdvertisingIdInfo(MainActivity.this);
advertisingId = adInfo.getId();
optOutEnabled = adInfo.isLimitAdTrackingEnabled();
// Log.i("ABC", "advertisingId" + advertisingId);
// Log.i("ABC", "optOutEnabled" + optOutEnabled);
} catch (Exception e) {
e.printStackTrace();
}
mHandler.sendEmptyMessage(HANDEL_ADID);
}
}).start();