func main() {
log.SetFlags(0)
log.SetPrefix("echobot: ")
flag.Usage = usage
flag.Parse()
if *webhook == "" {
log.Printf("missing webhook parameter\n\n")
flag.Usage()
}
if *token == "" {
log.Printf("missing token parameter\n\n")
flag.Usage()
}
b := tlbot.New(*token)
err := b.SetWebhook(*webhook)
if err != nil {
log.Fatal(err)
}
messages := b.Listen(net.JoinHostPort(*host, *port))
for msg := range messages {
go func() {
// echo the message as *bold*
txt := "*" + msg.Text + "*"
err := b.SendMessage(msg.Chat.ID, txt, tlbot.ModeMarkdown, false, nil)
if err != nil {
log.Printf("Error while sending message. Err: %v\n", err)
}
}()
}
}
func main() {
log.SetPrefix("ilber: ")
log.SetFlags(log.LstdFlags | log.Lshortfile)
flag.Usage = usage
flag.Parse()
config, err := readConfig(*flagConfig)
if err != nil {
fmt.Fprintf(os.Stderr, "configuration error: %v\n", err)
os.Exit(1)
}
b := tlbot.New(config.Token)
if err := b.SetWebhook(config.Webhook); err != nil {
log.Fatalf("error while setting webhook: %v", err)
}
log.Printf("Webhook set to %v\n", config.Webhook)
if config.Profile {
go func() {
log.Println("Exposing profile information on http://:6969")
log.Printf("profile error: %v", http.ListenAndServe(":6969", nil))
}()
}
ctx := newCtxWithValues(config)
messages := b.Listen(net.JoinHostPort(config.Host, config.Port))
for msg := range messages {
log.Printf("%v\n", msg)
// react only to user sent messages
if msg.IsService() {
continue
}
// is message a bot command?
cmdname := msg.Command()
if cmdname == "" {
continue
}
// is the command even registered?
cmd := command.Lookup(cmdname)
if cmd == nil {
continue
}
// it is. cool, run it!
go cmd.Run(ctx, &b, &msg)
}
}