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Added the "old" GCM listener to get compatibility with GCM back
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‎README.md

Lines changed: 12 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -98,19 +98,26 @@ In your `AndroidManifest.xml`
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</intent-filter>
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</receiver>
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<service android:name="com.dieam.reactnativepushnotification.modules.RNPushNotificationRegistrationService"/>
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<!-- < Only if you're using GCM or localNotificationSchedule() > -->
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<service
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android:name="com.dieam.reactnativepushnotification.modules.RNPushNotificationListenerService"
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android:name="com.dieam.reactnativepushnotification.modules.RNPushNotificationListenerServiceGcm"
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android:exported="false" >
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<intent-filter>
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<!-- < Only if you're using GCM or localNotificationSchedule() > -->
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<action android:name="com.google.android.c2dm.intent.RECEIVE" />
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<!-- < Only if you're using GCM or localNotificationSchedule() > -->
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</intent-filter>
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</service>
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<!-- </ Only if you're using GCM or localNotificationSchedule() > -->
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<!-- <Else> -->
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<!-- < Else > -->
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<service
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android:name="com.dieam.reactnativepushnotification.modules.RNPushNotificationListenerService"
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android:exported="false" >
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<intent-filter>
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<action android:name="com.google.firebase.MESSAGING_EVENT" />
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<!-- </Else> -->
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</intent-filter>
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</service>
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<!-- </Else> -->
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.....
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```

‎android/src/main/java/com/dieam/reactnativepushnotification/modules/RNPushNotificationListenerServiceGcm.java

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package com.dieam.reactnativepushnotification.modules;
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import android.app.ActivityManager;
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import android.app.ActivityManager.RunningAppProcessInfo;
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import android.app.Application;
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import android.os.Bundle;
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import android.os.Handler;
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import android.os.Looper;
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import android.util.Log;
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import com.dieam.reactnativepushnotification.helpers.ApplicationBadgeHelper;
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import com.facebook.react.ReactApplication;
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import com.facebook.react.ReactInstanceManager;
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import com.facebook.react.bridge.ReactApplicationContext;
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import com.facebook.react.bridge.ReactContext;
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import com.google.android.gms.gcm.GcmListenerService;
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import org.json.JSONObject;
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import java.util.List;
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import java.util.Random;
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import static com.dieam.reactnativepushnotification.modules.RNPushNotification.LOG_TAG;
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public class RNPushNotificationListenerServiceGcm extends GcmListenerService {
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@Override
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public void onMessageReceived(String from, final Bundle bundle) {
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JSONObject data = getPushData(bundle.getString("data"));
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// Copy `twi_body` to `message` to support Twilio
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if (bundle.containsKey("twi_body")) {
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bundle.putString("message", bundle.getString("twi_body"));
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}
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if (data != null) {
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if (!bundle.containsKey("message")) {
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bundle.putString("message", data.optString("alert", null));
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}
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if (!bundle.containsKey("title")) {
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bundle.putString("title", data.optString("title", null));
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}
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if (!bundle.containsKey("sound")) {
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bundle.putString("soundName", data.optString("sound", null));
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}
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if (!bundle.containsKey("color")) {
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bundle.putString("color", data.optString("color", null));
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}
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final int badge = data.optInt("badge", -1);
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if (badge >= 0) {
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ApplicationBadgeHelper.INSTANCE.setApplicationIconBadgeNumber(this, badge);
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}
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}
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Log.v(LOG_TAG, "onMessageReceived: " + bundle);
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// We need to run this on the main thread, as the React code assumes that is true.
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// Namely, DevServerHelper constructs a Handler() without a Looper, which triggers:
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// "Can't create handler inside thread that has not called Looper.prepare()"
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Handler handler = new Handler(Looper.getMainLooper());
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handler.post(new Runnable() {
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public void run() {
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// Construct and load our normal React JS code bundle
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ReactInstanceManager mReactInstanceManager = ((ReactApplication) getApplication()).getReactNativeHost().getReactInstanceManager();
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ReactContext context = mReactInstanceManager.getCurrentReactContext();
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// If it's constructed, send a notification
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if (context != null) {
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handleRemotePushNotification((ReactApplicationContext) context, bundle);
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} else {
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// Otherwise wait for construction, then send the notification
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mReactInstanceManager.addReactInstanceEventListener(new ReactInstanceManager.ReactInstanceEventListener() {
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public void onReactContextInitialized(ReactContext context) {
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handleRemotePushNotification((ReactApplicationContext) context, bundle);
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}
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});
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if (!mReactInstanceManager.hasStartedCreatingInitialContext()) {
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// Construct it in the background
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mReactInstanceManager.createReactContextInBackground();
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}
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}
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}
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});
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}
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private JSONObject getPushData(String dataString) {
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try {
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return new JSONObject(dataString);
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} catch (Exception e) {
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return null;
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}
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}
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private void handleRemotePushNotification(ReactApplicationContext context, Bundle bundle) {
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// If notification ID is not provided by the user for push notification, generate one at random
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if (bundle.getString("id") == null) {
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Random randomNumberGenerator = new Random(System.currentTimeMillis());
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bundle.putString("id", String.valueOf(randomNumberGenerator.nextInt()));
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}
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Boolean isForeground = isApplicationInForeground();
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RNPushNotificationJsDelivery jsDelivery = new RNPushNotificationJsDelivery(context);
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bundle.putBoolean("foreground", isForeground);
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bundle.putBoolean("userInteraction", false);
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jsDelivery.notifyNotification(bundle);
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// If contentAvailable is set to true, then send out a remote fetch event
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if (bundle.getString("contentAvailable", "false").equalsIgnoreCase("true")) {
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jsDelivery.notifyRemoteFetch(bundle);
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}
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Log.v(LOG_TAG, "sendNotification: " + bundle);
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if (!isForeground) {
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Application applicationContext = (Application) context.getApplicationContext();
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RNPushNotificationHelper pushNotificationHelper = new RNPushNotificationHelper(applicationContext);
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pushNotificationHelper.sendToNotificationCentre(bundle);
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}
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}
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private boolean isApplicationInForeground() {
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ActivityManager activityManager = (ActivityManager) this.getSystemService(ACTIVITY_SERVICE);
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List<RunningAppProcessInfo> processInfos = activityManager.getRunningAppProcesses();
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if (processInfos != null) {
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for (RunningAppProcessInfo processInfo : processInfos) {
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if (processInfo.processName.equals(getApplication().getPackageName())) {
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if (processInfo.importance == RunningAppProcessInfo.IMPORTANCE_FOREGROUND) {
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for (String d : processInfo.pkgList) {
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return true;
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}
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}
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}
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}
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}
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return false;
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}
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}

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