func keepalive(session *janus.Session, stop chan struct{}) {
ticker := time.NewTicker(time.Second * 30)
for {
select {
case <-ticker.C:
session.KeepAlive()
case <-stop:
ticker.Stop()
return
}
}
}
func watch(session *janus.Session, handle *janus.Handle, stop chan struct{}) {
for {
msg := <-handle.Events
switch msg := msg.(type) {
case *janus.MediaMsg:
if msg.Receiving == "false" {
handle.Detach()
session.Destroy()
close(stop)
return
}
}
}
}