Catch exceptions

app/src/main/java/eu/faircode/email/ServiceSynchronize.java

@@ -306,7 +306,8 @@ public class ServiceSynchronize extends LifecycleService {
 
         super.onStartCommand(intent, flags, startId);
 
-        if (action != null) {
+        if (action != null)
+            try {
                 final String[] parts = action.split(":");
                 switch (parts[0]) {
                     case "why":
@@ -339,7 +340,11 @@ public class ServiceSynchronize extends LifecycleService {
                         executor.submit(new Runnable() {
                             @Override
                             public void run() {
+                                try {
                                     DB.getInstance(ServiceSynchronize.this).message().ignoreAll();
+                                } catch (Throwable ex) {
+                                    Log.e(ex);
+                                }
                             }
                         });
                         break;
@@ -351,13 +356,13 @@ public class ServiceSynchronize extends LifecycleService {
                         executor.submit(new Runnable() {
                             @Override
                             public void run() {
-                            long id = Long.parseLong(parts[1]);
-
                                 DB db = DB.getInstance(ServiceSynchronize.this);
                                 try {
                                     db.beginTransaction();
 
+                                    long id = Long.parseLong(parts[1]);
                                     EntityMessage message = db.message().getMessage(id);
+
                                     switch (parts[0]) {
                                         case "seen":
                                             EntityOperation.queue(db, message, EntityOperation.SEEN, true);
@@ -386,6 +391,8 @@ public class ServiceSynchronize extends LifecycleService {
                                     }
 
                                     db.setTransactionSuccessful();
+                                } catch (Throwable ex) {
+                                    Log.e(ex);
                                 } finally {
                                     db.endTransaction();
                                 }
@@ -396,6 +403,8 @@ public class ServiceSynchronize extends LifecycleService {
                     default:
                         Log.w("Unknown action: " + action);
                 }
+            } catch (Throwable ex) {
+                Log.e(ex);
             }
 
         return START_STICKY;