Temporarily disable notifications for Oreo

app/src/main/java/app/insti/MainActivity.java

@@ -3,6 +3,7 @@ package app.insti;
 import android.app.Activity;
 import android.content.Intent;
 import android.content.pm.PackageManager;
+import android.os.Build;
 import android.os.Bundle;
 import android.support.design.widget.NavigationView;
 import android.support.v4.app.Fragment;
@@ -97,7 +98,8 @@ public class MainActivity extends AppCompatActivity implements NavigationView.On
             }
         }
 
-        NotificationEventReceiver.setupAlarm(getApplicationContext());
+        if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.O)
+            NotificationEventReceiver.setupAlarm(getApplicationContext());
     }
 
     private void handleIntent(Intent appLinkIntent) {

app/src/main/java/app/insti/notifications/NotificationEventReceiver.java

@@ -2,7 +2,6 @@ package app.insti.notifications;
 
 import android.app.AlarmManager;
 import android.app.PendingIntent;
-import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
 import android.support.v4.content.WakefulBroadcastReceiver;
@@ -11,9 +10,8 @@ import android.util.Log;
 import java.util.Calendar;
 import java.util.Date;
 
-import static android.support.v4.content.ContextCompat.startForegroundService;
-
-public class NotificationEventReceiver extends BroadcastReceiver {
+public class
+NotificationEventReceiver extends WakefulBroadcastReceiver {
 
     private static final String ACTION_START_NOTIFICATION_SERVICE = "ACTION_START_NOTIFICATION_SERVICE";
     private static final String ACTION_DELETE_NOTIFICATION = "ACTION_DELETE_NOTIFICATION";
@@ -59,7 +57,7 @@ public class NotificationEventReceiver extends BroadcastReceiver {
         }
 
         if (serviceIntent != null) {
-            startForegroundService(context, serviceIntent);
+            startWakefulService(context, serviceIntent);
         }
     }
 }
\ No newline at end of file

app/src/main/java/app/insti/notifications/NotificationIntentService.java

@@ -9,6 +9,7 @@ import android.content.Intent;
 import android.graphics.BitmapFactory;
 import android.net.Uri;
 import android.support.v4.app.NotificationCompat;
+import android.support.v4.content.WakefulBroadcastReceiver;
 import android.util.Log;
 
 import java.util.Date;
@@ -41,12 +42,6 @@ public class NotificationIntentService extends IntentService {
         super(NotificationIntentService.class.getSimpleName());
     }
 
-    @Override
-    public void onCreate() {
-        super.onCreate();
-        startForeground(1, new Notification());
-    }
-
     public static Intent createIntentStartNotificationService(Context context) {
         Intent intent = new Intent(context, NotificationIntentService.class);
         intent.setAction(ACTION_START);
@@ -67,40 +62,44 @@ public class NotificationIntentService extends IntentService {
     @Override
     protected void onHandleIntent(Intent intent) {
         Log.d(getClass().getSimpleName(), "onHandleIntent, started handling a notification event");
-        String action = intent.getAction();
-        if (ACTION_START.equals(action)) {
-            processStartNotification();
-        }
-        if (ACTION_DELETE.equals(action)) {
-            processDeleteNotification(intent);
-        }
-        if (ACTION_NOT_GOING.equals(action)) {
-            String eventID = intent.getStringExtra(Constants.EVENT_ID);
-            String sessionID = intent.getStringExtra(Constants.SESSION_ID);
+        try {
+            String action = intent.getAction();
+            if (ACTION_START.equals(action)) {
+                processStartNotification();
+            }
+            if (ACTION_DELETE.equals(action)) {
+                processDeleteNotification(intent);
+            }
+            if (ACTION_NOT_GOING.equals(action)) {
+                String eventID = intent.getStringExtra(Constants.EVENT_ID);
+                String sessionID = intent.getStringExtra(Constants.SESSION_ID);
 
-            RetrofitInterface retrofitInterface = ServiceGenerator.createService(RetrofitInterface.class);
-            retrofitInterface.updateUserEventStatus("sessionid=" + sessionID, eventID, Constants.STATUS_NOT_GOING).enqueue(new Callback<Void>() {
-                @Override
-                public void onResponse(Call<Void> call, Response<Void> response) {
+                RetrofitInterface retrofitInterface = ServiceGenerator.createService(RetrofitInterface.class);
+                retrofitInterface.updateUserEventStatus("sessionid=" + sessionID, eventID, Constants.STATUS_NOT_GOING).enqueue(new Callback<Void>() {
+                    @Override
+                    public void onResponse(Call<Void> call, Response<Void> response) {
 
-                }
+                    }
 
-                @Override
-                public void onFailure(Call<Void> call, Throwable t) {
+                    @Override
+                    public void onFailure(Call<Void> call, Throwable t) {
 
-                }
-            });
-            manager = (NotificationManager) this.getSystemService(Context.NOTIFICATION_SERVICE);
-            manager.cancel(intent.getIntExtra("NOTIFICATION_ID", -1));
-        }
-        if (ACTION_NAVIGATE.equals(action)) {
-            manager = (NotificationManager) this.getSystemService(Context.NOTIFICATION_SERVICE);
-            manager.cancel(intent.getIntExtra("NOTIFICATION_ID", -1));
-            double latitude = intent.getDoubleExtra(Constants.EVENT_LATITUDE, 0);
-            double longitude = intent.getDoubleExtra(Constants.EVENT_LONGITUDE, 0);
-            Uri gmmIntentUri = Uri.parse("google.navigation:q=" + latitude + "," + longitude + "&mode=w");
-            Intent mapIntent = new Intent(Intent.ACTION_VIEW, gmmIntentUri);
-            startActivity(mapIntent);
+                    }
+                });
+                manager = (NotificationManager) this.getSystemService(Context.NOTIFICATION_SERVICE);
+                manager.cancel(intent.getIntExtra("NOTIFICATION_ID", -1));
+            }
+            if (ACTION_NAVIGATE.equals(action)) {
+                manager = (NotificationManager) this.getSystemService(Context.NOTIFICATION_SERVICE);
+                manager.cancel(intent.getIntExtra("NOTIFICATION_ID", -1));
+                double latitude = intent.getDoubleExtra(Constants.EVENT_LATITUDE, 0);
+                double longitude = intent.getDoubleExtra(Constants.EVENT_LONGITUDE, 0);
+                Uri gmmIntentUri = Uri.parse("google.navigation:q=" + latitude + "," + longitude + "&mode=w");
+                Intent mapIntent = new Intent(Intent.ACTION_VIEW, gmmIntentUri);
+                startActivity(mapIntent);
+            }
+        } finally {
+            WakefulBroadcastReceiver.completeWakefulIntent(intent);
         }
     }