func (h *Hub) deleteSubscriber(id string) {
if subscriber, found := h.subscribers[id]; found == true {
subscriber.commandListener <- SubscriberControlCommand{command: SubscriberStop}
delete(h.subscribers, id)
l.Df("subscriber deleted %s", id)
}
}
func (h *Hub) onServeFileRequest(m DataMediator, file string) {
b, err := ioutil.ReadFile("web/" + file)
if err != nil {
l.Wf("file not found %s", "web/"+file)
}
if err == nil {
l.Df("found file %s", file)
m.WriteResponse(string(b), "plain")
}
}