allows to filter events before to receive it

[src/app-framework-binder.git] / src / session.c

diff --git a/src/session.c b/src/session.c
index 336dfd7..87e9237 100644 (file)
--- a/src/session.c
+++ b/src/session.c
@@ -378,8 +378,10 @@ static int send(struct afb_event_listener_list *head, const char *event, struct
        result = 0;
        iter = head;
        while (iter != NULL) {
-               iter->listener.itf->send(iter->listener.closure, event, json_object_get(object));
-               result++;
+               if (iter->listener.itf->expects == NULL || iter->listener.itf->expects(iter->listener.closure, event)) {
+                       iter->listener.itf->send(iter->listener.closure, event, json_object_get(object));
+                       result++;
+               }
                iter = iter->next;
        }