func learnFileLines(b *cobe.Cobe2Brain, path string) error {
f, err := os.Open(path)
if err != nil {
return err
}
s := bufio.NewScanner(bufio.NewReader(f))
for s.Scan() {
fmt.Println(s.Text())
b.Learn(s.Text())
}
return nil
}
func RunForever(b *cobe.Cobe2Brain, o *Options) {
stop := make(chan bool)
conn := irc.SimpleClient(o.Nick)
conn.Config().Server = o.Server
conn.Me().Ident = o.Nick
conn.Me().Name = o.Nick
conn.HandleFunc("connected", func(conn *irc.Conn, line *irc.Line) {
log.Printf("Connected to %s. Joining %s.", o.Server,
strings.Join(o.Channels, ", "))
for _, channel := range o.Channels {
conn.Join(channel)
}
})
conn.HandleFunc("disconnected", func(conn *irc.Conn, line *irc.Line) {
log.Printf("Disconnected from %s.", o.Server)
backoffConnect(conn, o)
})
conn.HandleFunc("kick", func(conn *irc.Conn, line *irc.Line) {
if line.Args[1] == o.Nick {
var channel = line.Args[0]
log.Printf("Kicked from %s. Rejoining.", channel)
conn.Join(channel)
}
})
// The space after comma/colon is needed so we won't treat
// urls as messages spoken to http.
userMsg := regexp.MustCompile(`^(\S+)[,:]\s(.*?)$`)
conn.HandleFunc("privmsg", func(conn *irc.Conn, line *irc.Line) {
user := line.Nick
if in(o.Ignore, user) {
log.Printf("Ignoring privmsg from %s", user)
return
}
target := line.Args[0]
if !in(o.Channels, target) {
log.Printf("Ignoring privmsg on %s", target)
return
}
var to, msg string
groups := userMsg.FindStringSubmatch(line.Args[1])
if len(groups) > 0 {
to = groups[1]
msg = groups[2]
} else {
msg = line.Args[1]
}
msg = strings.TrimSpace(msg)
log.Printf("Learn: %s", msg)
b.Learn(msg)
if to == o.Nick {
reply := b.Reply(msg)
log.Printf("Reply: %s", reply)
conn.Privmsg(target, fmt.Sprintf("%s: %s", user, reply))
}
})
backoffConnect(conn, o)
<-stop
}