DGNum/ubus
6
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

add notifications for registered/unregistered objects with path

Browse source
This commit is contained in:
Felix Fietkau 2011-02-10 01:31:52 +01:00
parent f15c7368ca
commit 0611a9248c
3 changed files with 27 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
ubusd.h
View file

@ -53,6 +53,7 @@ void ubusd_proto_free_client(struct ubus_client *cl);
void ubusd_event_init(void);
void ubusd_event_cleanup_object(struct ubus_object *obj);
void ubusd_send_obj_event(struct ubus_object *obj, bool add);
#endif

24
ubusd_event.c
View file

@ -269,6 +269,30 @@ static int ubusd_event_recv(struct ubus_client *cl, const char *method, struct b
return UBUS_STATUS_INVALID_COMMAND;
}
static struct ubus_msg_buf *
ubusd_create_object_event_msg(void *priv, const char *id)
{
struct ubus_object *obj = priv;
void *s;
blob_buf_init(&b, 0);
blob_put_int32(&b, UBUS_ATTR_OBJID, 0);
blob_put_string(&b, UBUS_ATTR_METHOD, id);
s = blob_nest_start(&b, UBUS_ATTR_DATA);
blobmsg_add_u32(&b, "id", obj->id.id);
blobmsg_add_string(&b, "path", obj->path.key);
blob_nest_end(&b, s);
return ubus_msg_new(b.head, blob_raw_len(b.head), true);
}
void ubusd_send_obj_event(struct ubus_object *obj, bool add)
{
const char *id = add ? "ubus.object.add" : "ubus.object.remove";
ubusd_send_event(NULL, id, ubusd_create_object_event_msg, obj);
}
void ubusd_event_init(void)
{
ubus_init_string_tree(&patterns, true);

2
ubusd_obj.c
View file

@ -139,6 +139,7 @@ struct ubus_object *ubusd_create_object(struct ubus_client *cl, struct blob_attr
obj->path.key = NULL;
goto free;
}
ubusd_send_obj_event(obj, true);
}
obj->client = cl;
@ -155,6 +156,7 @@ void ubusd_free_object(struct ubus_object *obj)
{
ubusd_event_cleanup_object(obj);
if (obj->path.key) {
ubusd_send_obj_event(obj, false);
avl_delete(&path, &obj->path);
free(obj->path.key);
}