+ json_object_array_add(j_obj, json_object_new_string(LibHomeScreen::event_list[it.first - 1].c_str()));
+ }
+
+ if(!sp_websock) {
+ return;
+ }
+ struct json_object* push_obj = json_object_new_object();
+ json_object_object_add(push_obj, "event", j_obj);
+
+ int ret = afb_wsj1_call_j(sp_websock, API, "subscribe", push_obj, _on_reply_static, this);
+ if (ret < 0) {
+ HMI_ERROR("libhomescreen","Failed to call subscribe.");