func main() {
opts := options.Client{}
opts.Parse()
if opts.ServerIP == "" {
zc := zeroconf.NewClient("_goptyscreen._tcp.")
zc.Dial()
opts.ServerIP = zc.Host
opts.Port = zc.Port
}
defer goncurses.End()
_, err := goncurses.Init()
if err != nil {
panic(err)
}
goncurses.Cursor(0) // no cursor please
goncurses.StartColor()
list := pty_client.NewList(opts.ServerIP, opts.Port)
list.Fetch()
key_port, screen_port := list.GetSelection()
goncurses.End()
pty_client.Connect(opts.ServerIP, key_port, screen_port)
}
func NewSender(host string, port string, public_id string) *Sender {
// give priority to host/port style
if host != "" {
return &Sender{
host: host,
port: port,
}
}
zc := zeroconf.NewClient(go_pty_service)
matcher := func(txtRecords map[string]string) bool {
return txtRecords[public_id_key] == public_id &&
txtRecords[private_id_key] != private_id // don't connect to yourself
}
for zc.Host == "" { // loop until a connection is available
zc.DialWhenMatch(matcher)
}
zcStringPort := strconv.Itoa(zc.Port)
return &Sender{
host: zc.Host,
port: zcStringPort,
}
}