forked from kylelemons/blightbot
/
main.go
138 lines (121 loc) · 3.25 KB
/
main.go
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package main
import (
"flag"
"fmt"
"log"
"math/rand"
"strings"
"time"
"github.com/kylelemons/blightbot/bot"
"github.com/kylelemons/blightbot/commander"
"github.com/kylelemons/blightbot/gonuts"
"github.com/kylelemons/blightbot/acro"
"github.com/kylelemons/blightbot/paste"
)
func randname() string {
rand.Seed(time.Now().UnixNano())
return fmt.Sprintf("BlightBot%04d", rand.Intn(10000))
}
var (
nick = flag.String("nick", randname(), "Nick to use when connecting")
user = flag.String("user", "blight", "Username to use when connecting")
pass = flag.String("pass", "", "Server password to use")
nsid = flag.String("identify", "", "Nickserv password with which to identify")
server = flag.String("servers", "irc.freenode.net:6667", "Servers (addr:port) to which the bot should connect")
channel = flag.String("channels", "#ircd-blight,#acrogame", "Channel(s) to join (commas, no spaces)")
delay = flag.Duration("delay", 5*time.Second, "Delay after disconnect")
rdelay = flag.Duration("reconnect-wait", 60*time.Second, "Time to wait before reconnecting after a failed connection")
modules = flag.String("modules", "", "Comma separated list of modules to load: "+modlist())
)
var servers = map[string]string{}
var modlists = map[string][]*commander.Command{
"gonuts": {
gonuts.Issue,
gonuts.CL,
gonuts.Doc,
gonuts.EGo,
gonuts.FAQ,
gonuts.Go1,
gonuts.Compat,
gonuts.Pkg,
gonuts.Cmd,
gonuts.Spec,
gonuts.TPDoc,
},
"acro": {
acro.Acro,
},
"paste": {
paste.NoPaste,
},
}
func modlist() string {
list := []string{}
for mod := range modlists {
list = append(list, mod)
}
return strings.Join(list, " ")
}
func OnConnect(event string, serv *bot.Server, msg *bot.Message) {
if *nsid != "" {
serv.WriteMessage(bot.NewMessage("", bot.CMD_PRIVMSG, "NickServ", "IDENTIFY "+*nsid))
time.Sleep(3)
}
serv.WriteMessage(bot.NewMessage("", "JOIN", *channel))
}
func OnDisconnect(event string, serv *bot.Server, msg *bot.Message) {
server, pass := serv.Name(), servers[serv.Name()]
log.Printf("Server %q disconnected.", server)
time.Sleep(*delay)
for {
log.Printf("Recnnecting to %q...", server)
if err := serv.Bot().ConnectPass(server, pass); err != nil {
log.Printf("connect: %s", err)
time.Sleep(*rdelay)
continue
}
break
}
}
func main() {
flag.Parse()
// Parse servers
s, p := strings.Split(*server, ","), strings.Split(*pass, ",")
for i, serv := range s {
var pass string
if i < len(p) {
pass = p[i]
}
servers[serv] = pass
}
log.SetFlags(log.LstdFlags | log.Lmicroseconds)
b := bot.New(*nick, *user)
b.OnConnect(OnConnect)
b.OnDisconnect(OnDisconnect)
var cmds []*commander.Command
for _, mod := range strings.Split(*modules, ",") {
list, ok := modlists[mod]
if !ok {
continue
}
log.Printf("Loading commands from %q", mod)
cmds = append(cmds, list...)
switch mod {
case "gonuts":
log.Printf("Starting godoc polling")
gonuts.StartPolling()
case "paste":
log.Printf("Initializing paste module")
paste.Register(b)
}
}
go commander.Run(b, '!', cmds)
for server, pass := range servers {
log.Printf("Connecting to %q...", server)
if err := b.ConnectPass(server, pass); err != nil {
log.Fatalf("connect: %s", err)
}
}
log.Printf("Bot is running...")
select {}
}