[smarcet] - #14786

* fixed realm exception

Author: smarcet

app/src/main/java/org/openstack/android/summit/common/data_access/data_polling/DataUpdatePoller.java

@@ -105,6 +105,9 @@ public void pollServer() {
             Crashlytics.logException(e);
             Log.e(Constants.LOG_TAG, e.getMessage(), e);
         }
+        finally {
+            RealmFactory.closeSession();
+        }
     }
 
     private Call<ResponseBody> getCall(ISummitEntityEventsApi api) {

app/src/main/java/org/openstack/android/summit/common/services/DataUpdatesService.java

@@ -52,7 +52,6 @@ protected void onHandleWork(Intent intent) {
         if(SummitDataIngestionService.isRunning()) return;
         // normal flow ...
         dataUpdatePoller.pollServer();
-        RealmFactory.closeSession();
     }
 
     public static void setServiceAlarm(Context context, boolean isOn) {

app/src/main/java/org/openstack/android/summit/common/user_interface/BasePresenter.java

@@ -66,4 +66,9 @@ public void onDestroy() {
     public void onStart() {
 
     }
+
+    @Override
+    public void onStop() {
+
+    }
 }

app/src/main/java/org/openstack/android/summit/common/user_interface/IBasePresenter.java

@@ -26,4 +26,6 @@ public interface IBasePresenter <T extends IBaseView> {
     void onDestroy();
 
     void onStart();
+
+    void onStop();
 }

app/src/main/java/org/openstack/android/summit/modules/main/user_interface/MainActivity.java

@@ -104,6 +104,13 @@ public void onDestroy() {
         presenter.onDestroy();
     }
 
+    @Override
+    public void onStop() {
+        Log.d(Constants.LOG_TAG, "MainActivity.onStop");
+        super.onStop();
+        presenter.onStop();
+    }
+
     @Override
     public void onConfigurationChanged(Configuration newConfig) {
         super.onConfigurationChanged(newConfig);

app/src/main/java/org/openstack/android/summit/modules/main/user_interface/MainPresenter.java

@@ -933,6 +933,13 @@ public void onDestroy() {
         RealmFactory.closeSession();
     }
 
+    @Override
+    public void onStop(){
+        super.onStop();
+        //close realm session for current thread
+        RealmFactory.closeSession();
+    }
+
     @Override
     public void onOpenedNavigationMenu() {