Example #1
0
File: chat.go Project: 0x7cc/rsc
func (*Server) chatClient(cid *google.ChatID) (*chatClient, error) {
	id := cid.ID
	cc := chatClients[cid.ID]
	if cc == nil {
		a := google.Cfg.AccountByEmail(cid.Email)
		if a == nil {
			return nil, fmt.Errorf("unknown account %s", cid.Email)
		}
		// New client.
		cli, err := xmpp.NewClient("talk.google.com:443", a.Email, a.Password)
		if err != nil {
			return nil, err
		}
		cc = &chatClient{email: a.Email, id: id, xmpp: cli}
		cc.xmpp.Status(cid.Status, cid.StatusMsg)
		chatClients[id] = cc
	}
	return cc, nil
}
Example #2
0
func main() {
	flag.Usage = usage
	flag.Parse()

	acct = google.Acct(*acctName)

	aw, err := acme.New()
	if err != nil {
		log.Fatal(err)
	}
	aw.Name("Chat/" + acct.Nick + "/")

	client, err = xmpp.NewClient("talk.google.com:443", acct.Email, acct.Password)
	if err != nil {
		log.Fatal(err)
	}

	w := &Window{Win: aw, typ: "main", name: "Chat/" + acct.Nick + "/"}
	data, err := ioutil.ReadFile(google.Dir() + "/chat." + acct.Nick)
	if err != nil {
		log.Fatal(err)
	}
	if err == nil {
		w.Write("body", data)
	}
	mainWin = w
	active[w.name] = w
	go w.readAcme()
	client.Roster()
	setStatus(status)
	go w.readChat()
	lastActivity = time.Now()

	tick := time.Tick(0.5e9)
Loop:
	for len(active) > 0 {
		select {
		case w := <-acmeChan:
			if w == nil {
				// Sync with reader.
				continue
			}
			if w.err != nil {
				if active[w.name] == nil {
					continue
				}
				log.Fatal(w.err)
			}
			if *acmeDebug {
				fmt.Fprintf(os.Stderr, "%s %c%c %d,%d %q\n", w.name, w.C1, w.C2, w.Q0, w.Q1, w.Text)
			}
			if w.C1 == 'M' || w.C1 == 'K' {
				lastActivity = time.Now()
				if status != xmpp.Available {
					setStatus(xmpp.Available)
				}
			}
			if (w.C2 == 'x' || w.C2 == 'X') && string(w.Text) == "Del" {
				// TODO: Hangup connection for w.typ == "acct"?
				delete(active, w.name)
				w.Del(true)
				continue Loop
			}

			switch w.typ {
			case "main":
				switch w.C2 {
				case 'L': // Button 3 in body: load chat window for contact.
					w.expand()
					fallthrough
				case 'l': // Button 3 in tag
					arg := string(w.Text)
					showContact(arg)
					continue Loop
				}
			case "chat":
				if w.C1 == 'F' && w.C2 == 'I' {
					continue Loop
				}
				if w.C1 != 'M' && w.C1 != 'K' {
					break
				}
				if w.blinky {
					w.blinky = false
					w.Fprintf("ctl", "dirty\n")
				}
				switch w.C2 {
				case 'X', 'x':
					if string(w.Text) == "Ack" {
						w.Fprintf("ctl", "clean\n")
					}
				case 'I':
					w.sendMsg()
					continue Loop
				}
			}
			w.WriteEvent(w.Event)

		case msg := <-msgChan:
			w := msg.w
			if msg.err != nil {
				w.Fprintf("body", "ERROR: %s\n", msg.err)
				continue Loop
			}
			you := msg.Remote
			if i := strings.Index(you, "/"); i >= 0 {
				you = you[:i]
			}
			switch msg.Type {
			case "chat":
				w := showContact(you)
				text := strings.TrimSpace(msg.Text)
				if text == "" {
					// Probably a composing notification.
					continue
				}
				w.message("> %s\n", text)
				w.blinky = true
				w.dirty = true

			case "presence":
				pr := msg.Presence
				pr, new := savePresence(pr, you)
				if !new {
					continue
				}
				w := lookContact(you)
				if w != nil {
					w.status(pr)
				}
				mainStatus(pr, you)
			}

		case t := <-tick:
			switch status {
			case xmpp.Available:
				if t.Sub(lastActivity) > awayTime {
					setStatus(xmpp.Away)
				}
			case xmpp.Away:
				if t.Sub(lastActivity) > extendedAwayTime {
					setStatus(xmpp.ExtendedAway)
				}
			}
			for _, w := range active {
				if w.blinky {
					w.dirty = !w.dirty
					if w.dirty {
						w.Fprintf("ctl", "dirty\n")
					} else {
						w.Fprintf("ctl", "clean\n")
					}
				}
			}
		}
	}
}