Initial commit

app/build.gradle

@@ -39,14 +39,21 @@ dependencies {
 
     implementation 'androidx.appcompat:appcompat:1.2.0'
     implementation 'com.google.android.material:material:1.3.0'
-    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
+    implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
     testImplementation 'junit:junit:4.+'
     androidTestImplementation 'androidx.test.ext:junit:1.1.2'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
 
     implementation platform('com.google.firebase:firebase-bom:27.1.0')
     implementation 'com.google.firebase:firebase-analytics'
-    implementation 'com.google.android.gms:play-services-ads'
+    implementation 'com.google.android.gms:play-services-ads:20.1.0'
     implementation 'com.google.firebase:firebase-appindexing'
+    implementation 'com.google.firebase:firebase-messaging'
+    implementation 'com.google.firebase:firebase-inappmessaging'
+    implementation 'com.google.firebase:firebase-inappmessaging-display'
+
+    implementation "androidx.work:work-runtime:2.5.0"
+
+    implementation 'com.google.android.material:material:1.3.0'
 }
 

app/src/main/AndroidManifest.xml

@@ -9,13 +9,37 @@
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/Theme.Test2">
+        <meta-data
+            android:name="com.google.firebase.messaging.default_notification_icon"
+            android:resource="@drawable/ic_stat_ic_notification" />
+        <meta-data
+            android:name="com.google.firebase.messaging.default_notification_color"
+            android:resource="@color/colorAccent" />
+        <meta-data
+            android:name="com.google.android.gms.ads.APPLICATION_ID"
+            android:value="ca-app-pub-4618622868695141~3081419097"
+            />
+        <!--
+        <meta-data
+            android:name="firebase_messaging_auto_init_enabled"
+            android:value="false" />
+        <meta-data
+            android:name="firebase_analytics_collection_enabled"
+            android:value="false" />
+        -->
         <activity android:name=".MainActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
-
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
+        <service
+            android:name=".MyFirebaseMessagingService"
+            android:exported="false">
+            <intent-filter>
+                <action android:name="com.google.firebase.MESSAGING_EVENT" />
+            </intent-filter>
+        </service>
     </application>
 
 </manifest>

app/src/main/java/com/example/test2/MainActivity.java

@@ -1,14 +1,75 @@
 package com.example.test2;
 
 import androidx.appcompat.app.AppCompatActivity;
+import android.app.NotificationChannel;
+import android.app.NotificationManager;
+import android.os.Build;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.View;
+import android.widget.Toast;
+import android.widget.Button;
+
+import androidx.annotation.NonNull;
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.google.android.gms.tasks.OnCompleteListener;
+import com.google.android.gms.tasks.Task;
+import com.google.firebase.messaging.FirebaseMessaging;
+import com.example.test2.R;
+import com.google.android.gms.ads.MobileAds;
+import com.google.android.gms.ads.initialization.InitializationStatus;
+import com.google.android.gms.ads.initialization.OnInitializationCompleteListener;
+import com.google.android.gms.ads.AdRequest;
+import com.google.android.gms.ads.AdView;
 
 import android.os.Bundle;
 
 public class MainActivity extends AppCompatActivity {
 
+    private static final String TAG = "MainActivity";
+    private AdView mAdView;
+
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_main);
+        Button btn = (Button) findViewById(R.id.button2);
+
+        btn.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                // Get token
+                // [START log_reg_token]
+                FirebaseMessaging.getInstance().getToken()
+                    .addOnCompleteListener(task -> {
+                        // Get new FCM registration token
+                        String token = task.getResult();
+                        // Log and toast
+                        String msg = "You Pressed The Button!";
+                        Toast.makeText(MainActivity.this, msg, Toast.LENGTH_SHORT).show();
+                    });
+                // [END log_reg_token]
+            }
+        });
+
+        MobileAds.initialize(this, new OnInitializationCompleteListener() {
+            @Override
+            public void onInitializationComplete(InitializationStatus initializationStatus) {
+            }
+        });
+
+        mAdView = findViewById(R.id.adView);
+        AdRequest adRequest = new AdRequest.Builder().build();
+        mAdView.loadAd(adRequest);
+
+
+    }
+
+    public void runtimeEnableAutoInit() {
+        // [START fcm_runtime_enable_auto_init]
+        FirebaseMessaging.getInstance().setAutoInitEnabled(true);
+        // [END fcm_runtime_enable_auto_init]
     }
 }

app/src/main/java/com/example/test2/MyFirebaseMessagingService.java

@@ -0,0 +1,175 @@
+package com.example.test2;
+
+import com.google.firebase.messaging.FirebaseMessagingService;
+
+import android.app.NotificationChannel;
+import android.app.NotificationManager;
+import android.os.Build;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.View;
+import android.widget.Toast;
+
+import androidx.annotation.NonNull;
+import androidx.appcompat.app.AppCompatActivity;
+
+import com.google.android.gms.tasks.OnCompleteListener;
+import com.google.android.gms.tasks.Task;
+import com.google.firebase.messaging.FirebaseMessaging;
+//import com.google.firebase.quickstart.fcm.R;
+//import com.google.firebase.quickstart.fcm.databinding.ActivityMainBinding;
+import android.app.NotificationChannel;
+import android.app.NotificationManager;
+import android.app.PendingIntent;
+import android.content.Context;
+import android.content.Intent;
+import android.media.RingtoneManager;
+import android.net.Uri;
+import android.os.Build;
+import androidx.core.app.NotificationCompat;
+import android.util.Log;
+
+import com.google.firebase.messaging.FirebaseMessagingService;
+import com.google.firebase.messaging.RemoteMessage;
+import androidx.work.OneTimeWorkRequest;
+import androidx.work.WorkManager;
+import com.example.test2.R;
+
+public class MyFirebaseMessagingService extends FirebaseMessagingService {
+    private static final String TAG = "MyFirebaseMsgService";
+
+    /**
+     * Called when message is received.
+     *
+     * @param remoteMessage Object representing the message received from Firebase Cloud Messaging.
+     */
+    // [START receive_message]
+    @Override
+    public void onMessageReceived(RemoteMessage remoteMessage) {
+        // [START_EXCLUDE]
+        // There are two types of messages data messages and notification messages. Data messages
+        // are handled here in onMessageReceived whether the app is in the foreground or background.
+        // Data messages are the type traditionally used with GCM. Notification messages are only
+        // received here in onMessageReceived when the app is in the foreground. When the app is in
+        // the background an automatically generated notification is displayed. When the user taps
+        // on the notification they are returned to the app. Messages
+        // containing both notification and data payloads are treated as notification messages. The
+        // Firebase console always sends notification messages. For more see:
+        // https://firebase.google.com/docs/cloud-messaging/concept-options
+        // [END_EXCLUDE]
+
+        // TODO(developer): Handle FCM messages here.
+        // Not getting messages here? See why this may be: https://goo.gl/39bRNJ
+        Log.d(TAG, "From: " + remoteMessage.getFrom());
+
+        // Check if message contains a data payload.
+        if (remoteMessage.getData().size() > 0) {
+            Log.d(TAG, "Message data payload: " + remoteMessage.getData());
+
+            if (/* Check if data needs to be processed by long running job */ true) {
+                // For long-running tasks (10 seconds or more) use WorkManager.
+                scheduleJob();
+            } else {
+                // Handle message within 10 seconds
+                handleNow();
+            }
+
+        }
+
+        // Check if message contains a notification payload.
+        if (remoteMessage.getNotification() != null) {
+            Log.d(TAG, "Message Notification Body: " + remoteMessage.getNotification().getBody());
+        }
+
+        // Also if you intend on generating your own notifications as a result of a received FCM
+        // message, here is where that should be initiated. See sendNotification method below.
+    }
+    // [END receive_message]
+
+
+    // [START on_new_token]
+    /**
+     * There are two scenarios when onNewToken is called:
+     * 1) When a new token is generated on initial app startup
+     * 2) Whenever an existing token is changed
+     * Under #2, there are three scenarios when the existing token is changed:
+     * A) App is restored to a new device
+     * B) User uninstalls/reinstalls the app
+     * C) User clears app data
+     */
+    @Override
+    public void onNewToken(String token) {
+        Log.d(TAG, "Refreshed token: " + token);
+
+        // If you want to send messages to this application instance or
+        // manage this apps subscriptions on the server side, send the
+        // FCM registration token to your app server.
+        sendRegistrationToServer(token);
+    }
+    // [END on_new_token]
+
+    /**
+     * Schedule async work using WorkManager.
+     */
+    private void scheduleJob() {
+        // [START dispatch_job]
+        OneTimeWorkRequest work = new OneTimeWorkRequest.Builder(MyWorker.class).build();
+        WorkManager.getInstance().beginWith(work).enqueue();
+        // [END dispatch_job]
+    }
+
+    /**
+     * Handle time allotted to BroadcastReceivers.
+     */
+    private void handleNow() {
+        Log.d(TAG, "Short lived task is done.");
+    }
+
+    /**
+     * Persist token to third-party servers.
+     *
+     * Modify this method to associate the user's FCM registration token with any
+     * server-side account maintained by your application.
+     *
+     * @param token The new token.
+     */
+    private void sendRegistrationToServer(String token) {
+        // TODO: Implement this method to send token to your app server.
+    }
+
+    /**
+     * Create and show a simple notification containing the received FCM message.
+     *
+     * @param messageBody FCM message body received.
+     */
+    private void sendNotification(String messageBody) {
+        Intent intent = new Intent(this, MainActivity.class);
+        intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
+        PendingIntent pendingIntent = PendingIntent.getActivity(this, 0 /* Request code */, intent,
+                PendingIntent.FLAG_ONE_SHOT);
+
+        String channelId = "abc";//getString(R.string.default_notification_channel_id);
+        Uri defaultSoundUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
+        NotificationCompat.Builder notificationBuilder =
+                new NotificationCompat.Builder(this, channelId)
+                        //.setSmallIcon(R.drawable.ic_stat_ic_notification)
+                        //.setContentTitle(getString(R.string.fcm_message))
+                        .setContentText(messageBody)
+                        .setAutoCancel(true)
+                        .setSound(defaultSoundUri)
+                        .setContentIntent(pendingIntent);
+
+        NotificationManager notificationManager =
+                (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
+
+        // Since android Oreo notification channel is needed.
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+            NotificationChannel channel = new NotificationChannel(channelId,
+                    "Channel human readable title",
+                    NotificationManager.IMPORTANCE_DEFAULT);
+            notificationManager.createNotificationChannel(channel);
+        }
+
+        notificationManager.notify(0 /* ID of notification */, notificationBuilder.build());
+    }
+}

app/src/main/java/com/example/test2/MyWorker.java

@@ -0,0 +1,25 @@
+package com.example.test2;
+
+import android.content.Context;
+import androidx.annotation.NonNull;
+import android.util.Log;
+
+import androidx.work.Worker;
+import androidx.work.WorkerParameters;
+
+public class MyWorker extends Worker {
+
+    private static final String TAG = "MyWorker";
+
+    public MyWorker(@NonNull Context appContext, @NonNull WorkerParameters workerParams) {
+        super(appContext, workerParams);
+    }
+
+    @NonNull
+    @Override
+    public Result doWork() {
+        Log.d(TAG, "Performing long running task in scheduled job");
+        // TODO(developer): add long running task here.
+        return Result.success();
+    }
+}

app/src/main/res/layout/activity_main.xml

@@ -6,14 +6,32 @@
     android:layout_height="match_parent"
     tools:context=".MainActivity">
 
-    <TextView
-        android:id="@+id/textView"
+    <com.google.android.material.button.MaterialButton
+        android:id="@+id/button2"
+        android:layout_width="100dp"
+        android:layout_height="100dp"
+        android:insetTop="0dp"
+        android:insetBottom="0dp"
+        android:text="@string/click_me"
+
+        app:cornerRadius="50dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.5"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintVertical_bias="0.5" />
+
+    <com.google.android.gms.ads.AdView
+        android:id="@+id/adView"
         android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="Hello World!"
+        android:layout_height="50dp"
+        android:layout_alignParentBottom="true"
+        android:layout_centerHorizontal="true"
+        app:adSize="BANNER"
+        app:adUnitId="ca-app-pub-4618622868695141/1454504472"
         app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintLeft_toLeftOf="parent"
-        app:layout_constraintRight_toRightOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent" />
 
 </androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@drawable/ic_launcher_background" />
+    <background android:drawable="@drawable/ic_stat_ic_notification" />
     <foreground android:drawable="@drawable/ic_launcher_foreground" />
 </adaptive-icon>