evt: handles broadcasting and tracking

[src/app-framework-binder.git] / src / afb-api-dbus.c

diff --git a/src/afb-api-dbus.c b/src/afb-api-dbus.c
index 7452339..054755a 100644 (file)
--- a/src/afb-api-dbus.c
+++ b/src/afb-api-dbus.c
@@ -296,6 +296,17 @@ static void api_dbus_client_call(struct api_dbus *api, struct afb_req req, struc
        }
 }
 
+static int api_dbus_service_start(struct api_dbus *api, int share_session, int onneed)
+{
+       /* not an error when onneed */
+       if (onneed != 0)
+               return 0;
+
+       /* already started: it is an error */
+       ERROR("The Dbus binding %s is not a startable service", api->name);
+       return -1;
+}
+
 /* receives events */
 static int api_dbus_client_on_event(sd_bus_message *m, void *userdata, sd_bus_error *ret_error)
 {
@@ -343,6 +354,7 @@ int afb_api_dbus_add_client(const char *path)
        /* record it as an API */
        afb_api.closure = api;
        afb_api.call = (void*)api_dbus_client_call;
+       afb_api.service_start = (void*)api_dbus_service_start;
        if (afb_apis_add(api->api, afb_api) < 0)
                goto error2;
 
@@ -525,7 +537,7 @@ static int api_dbus_server_on_object_called(sd_bus_message *message, void *userd
        return 1;
 }
 
-static void afb_api_dbus_server_send_event(struct api_dbus *api, const char *event, struct json_object *object)
+static void afb_api_dbus_server_send_event(struct api_dbus *api, const char *event, int eventid, struct json_object *object)
 {
        int rc;
 
@@ -536,6 +548,12 @@ static void afb_api_dbus_server_send_event(struct api_dbus *api, const char *eve
        json_object_put(object);
 }
 
+/* the interface for events */
+static const struct afb_evt_itf evt_itf = {
+       .broadcast = (void*)afb_api_dbus_server_send_event,
+       .push = (void*)afb_api_dbus_server_send_event
+};
+
 /* create the service */
 int afb_api_dbus_add_server(const char *path)
 {
@@ -564,7 +582,7 @@ int afb_api_dbus_add_server(const char *path)
        }
        INFO("afb service over dbus installed, name %s, path %s", api->name, api->path);
 
-       api->listener = afb_evt_listener_create((void*)afb_api_dbus_server_send_event, api);
+       api->listener = afb_evt_listener_create(&evt_itf, api);
 
        return 0;
 error3: