static void api_callback(void *closure, struct json_object *object, const char *error, const char *info, afb_api_t api)
{
AFB_INFO("asynchronous call, error=%s, info=%s, object=%s.", error, info, json_object_get_string(object));
+ if(closure != nullptr) {
+ reinterpret_cast<api_cb_func>(closure)(object, error, info);
+ }
}
/**
* None
*
*/
-static void api_call(afb_api_t api, const char *service, const char *verb, struct json_object *args)
+static void api_call(afb_api_t api, const char *service, const char *verb, struct json_object *args, api_cb_func f = nullptr)
{
AFB_INFO("service=%s verb=%s, args=%s.", service, verb, json_object_get_string(args));
- afb_api_call(api, service, verb, args, api_callback, nullptr);
+ afb_api_call(api, service, verb, args, api_callback, (void*)f);
}
/**
* #### Parameters
* - api : the api serving the request
* - event : windowmanager event
+ * - f : callback function
*
* #### Return
* None
*
*/
-void HS_WmProxy::subscribe(afb_api_t api, EventType event)
+void HS_WmProxy::subscribe(afb_api_t api, EventType event, api_cb_func f)
{
struct json_object* push_obj = json_object_new_object();
json_object_object_add(push_obj, _event, json_object_new_int(event));
- api_call(api, _windowmanager, "wm_subscribe", push_obj);
+ api_call(api, _windowmanager, "wm_subscribe", push_obj, f);
}