func (d *Discoverer) onInterestingNode(node tracker.Node) {
d.m.Lock()
defer d.m.Unlock()
meta, _ := node.Meta()
uuid := node.UUID()
d.logger.Println("Found interesting node", string(uuid))
if p, s := d.nodeSeen(uuid); s {
p.Send(&messages.HelloOk{})
d.logger.Println("Node is already known")
return
}
p, err := peer.New(uuid, node.Addr.String(), meta.Adport, d.incoming, d.cfg)
if err != nil {
d.logger.Println("ERROR: ", err)
}
p.InitConnection()
if !d.cfg.Exporting() {
p.Check()
}
d.connectedPeers.JoinFuture(p.Connected())
d.seenNodes[p.UUID()] = p
}
