public function process_action($action_id) { try { do_action('action_scheduler_before_execute', $action_id); $action = $this->store->fetch_action($action_id); $this->store->log_execution($action_id); $action->execute(); do_action('action_scheduler_after_execute', $action_id); $this->store->mark_complete($action_id); } catch (Exception $e) { $this->store->mark_failure($action_id); do_action('action_scheduler_failed_execution', $action_id, $e); } $this->schedule_next_instance($action); }