run transaction interactions now return a result

torba/client/basedatabase.py

@@ -54,12 +54,13 @@ class AIOSQLite:
     def __run_transaction(self, fun: Callable[[sqlite3.Connection, Any, Any], Any], *args, **kwargs):
         self.connection.execute('begin')
         try:
-            fun(self.connection, *args, **kwargs)  # type: ignore
-        except (Exception, OSError):
+            result = fun(self.connection, *args, **kwargs)  # type: ignore
+            self.connection.commit()
+            return result
+        except (Exception, OSError) as e:
+            log.exception('Error running transaction:', exc_info=e)
             self.connection.rollback()
             raise
-        else:
-            self.connection.commit()
 
 
 def constraints_to_sql(constraints, joiner=' AND ', prepend_key=''):