)
type SpaceState struct {
- present bool
- buttonpress_until int64
+ present bool
+ buttonpress_until int64
door_locked bool
door_shut bool
}
var (
presence_socket_path_ string
- xmpp_presence_events_chan_ chan interface{}
+ xmpp_presence_events_chan_ chan interface{}
xmpp_login_ struct {jid string; pass string}
xmpp_bot_authstring_ string
xmpp_state_save_dir_ string
+ button_press_timeout_ int64 = 3600
)
//-------
func init() {
- flag.StringVar(&xmpp_login_.jid, "xjid", "realrauminfo@realraum.at/Tuer", "XMPP Bot Login JID")
- flag.StringVar(&xmpp_login_.pass, "xpass", "", "XMPP Bot Login Password")
- flag.StringVar(&xmpp_bot_authstring_, "xbotauth", "", "String that user use to authenticate themselves to the bot")
- flag.StringVar(&presence_socket_path_,"presencesocket", "/var/run/tuer/presence.socket", "Path to presence socket")
- flag.StringVar(&xmpp_state_save_dir_,"xstatedir","/flash/var/lib/r3netstatus/", "Directory to save XMPP bot state in")
+ flag.StringVar(&xmpp_login_.jid, "xjid", "realrauminfo@realraum.at/Tuer", "XMPP Bot Login JID")
+ flag.StringVar(&xmpp_login_.pass, "xpass", "", "XMPP Bot Login Password")
+ flag.StringVar(&xmpp_bot_authstring_, "xbotauth", "", "String that user use to authenticate themselves to the bot")
+ flag.StringVar(&presence_socket_path_,"presencesocket", "/var/run/tuer/presence.socket", "Path to presence socket")
+ flag.StringVar(&xmpp_state_save_dir_,"xstatedir","/flash/var/lib/r3netstatus/", "Directory to save XMPP bot state in")
flag.Parse()
}
//-------
+func IfThenElseStr(c bool, strue, sfalse string) string {
+ if c {return strue} else {return sfalse}
+}
+
+func composeMessage(present, locked, shut bool, who string, ts int64) string {
+ return fmt.Sprintf("%s (Door is %s and %s and was last used%s at %s)",
+ IfThenElseStr(present, "Somebody is present!" , "Everybody left."),
+ IfThenElseStr(locked, "locked","unlocked"),
+ IfThenElseStr(shut, "shut","ajar"),
+ IfThenElseStr(len(who) == 0,"", " by " + who),
+ time.Unix(ts,0).String())
+}
+
func EventToXMPP(ps *pubsub.PubSub, xmpp_presence_events_chan_ chan <- interface{}) {
- events := ps.Sub("presence","door","buttons")
- var present, locked, shut bool
- var who string = "Unknown"
+ events := ps.Sub("presence","door","buttons","updateinterval")
+ defer func() {
+ if x := recover(); x != nil {
+ fmt.Printf("handleIncomingXMPPStanzas: run time panic: %v", x)
+ ps.Unsub(events, "presence","door","buttons","updateinterval")
+ close(xmpp_presence_events_chan_)
+ }
+ }()
+
+ var present, locked, shut bool = false, true, true
+ var last_buttonpress int64 = 0
+ var who string
+ button_msg := "The button has been pressed ! Propably someone is bored and in need of company ! ;-)"
+ present_status := r3xmppbot.XMPPStatusEvent{r3xmppbot.ShowOnline,"Somebody is present"}
+ notpresent_status := r3xmppbot.XMPPStatusEvent{r3xmppbot.ShowNotAvailabe,"Nobody is here"}
+ button_status := r3xmppbot.XMPPStatusEvent{r3xmppbot.ShowFreeForChat, "The button has been pressed :-)"}
+
+ xmpp_presence_events_chan_ <- r3xmppbot.XMPPStatusEvent{r3xmppbot.ShowNotAvailabe, "Nobody is here"}
+
for eventinterface := range(events) {
switch event := eventinterface.(type) {
case PresenceUpdate:
present = event.Present
- xmpp_presence_events_chan_ <- r3xmppbot.XMPPPresenceEvent{Present: present, Who: who, DoorLock: locked, DoorShut: shut, Button: false}
+ xmpp_presence_events_chan_ <- r3xmppbot.XMPPMsgEvent{Msg: composeMessage(present, locked, shut, who, event.Ts), DistributeLevel: r3xmppbot.R3OnlineOnlyInfo, RememberAsStatus: true}
+ if present {
+ xmpp_presence_events_chan_ <- present_status
+ } else {
+ xmpp_presence_events_chan_ <- notpresent_status
+ }
case DoorCommandEvent:
- who = event.Who
- xmpp_presence_events_chan_ <- fmt.Sprintln("DoorCommandEvent",event)
+ if len(event.Who) > 0 && len(event.Using) > 0 {
+ who = fmt.Sprintf("%s (%s)",event.Who, event.Using)
+ } else {
+ who = event.Who
+ }
+ xmpp_presence_events_chan_ <- fmt.Sprintln("DoorCommand:",event.Command, "using", event.Using, "by", event.Who, time.Unix(event.Ts,0))
case DoorStatusUpdate:
locked = event.Locked
shut = event.Shut
- xmpp_presence_events_chan_ <- fmt.Sprintln("DoorStatusUpdate",event)
+ xmpp_presence_events_chan_ <- r3xmppbot.XMPPMsgEvent{Msg: composeMessage(present, locked, shut, who, event.Ts), DistributeLevel: r3xmppbot.R3DebugInfo, RememberAsStatus: true}
case ButtonPressUpdate:
- xmpp_presence_events_chan_ <- r3xmppbot.XMPPPresenceEvent{Present: present, Who: who, DoorLock: locked, DoorShut: shut, Button: true}
+ xmpp_presence_events_chan_ <- r3xmppbot.XMPPMsgEvent{Msg: button_msg, DistributeLevel: r3xmppbot.R3OnlineOnlyInfo}
+ xmpp_presence_events_chan_ <- button_status
+ last_buttonpress = event.Ts
+ case TimeTick:
+ if present && last_buttonpress > 0 && time.Now().Unix() - last_buttonpress > button_press_timeout_ {
+ xmpp_presence_events_chan_ <- present_status
+ last_buttonpress = 0
+ }
}
}
}
func main() {
- var err error
+ var xmpperr error
var bot *r3xmppbot.XmppBot
- bot, xmpp_presence_events_chan_, err = r3xmppbot.NewStartedBot(xmpp_login_.jid, xmpp_login_.pass, xmpp_bot_authstring_, xmpp_state_save_dir_, true)
- if err != nil {
- fmt.Println(err)
- return
- }
- defer bot.StopBot()
-
- newlinequeue := make(chan string)
+ bot, xmpp_presence_events_chan_, xmpperr = r3xmppbot.NewStartedBot(xmpp_login_.jid, xmpp_login_.pass, xmpp_bot_authstring_, xmpp_state_save_dir_, true)
+
+ newlinequeue := make(chan string, 1)
ps := pubsub.New(1)
//~ brn := brain.New()
defer close(newlinequeue)
defer ps.Shutdown()
//~ defer brn.Shutdown()
-
- ticker := time.NewTicker(time.Duration(7) * time.Minute)
- go ReadFromUSocket(presence_socket_path_, newlinequeue)
+
go EventToWeb(ps)
- go EventToXMPP(ps, xmpp_presence_events_chan_)
- for {
- select {
- case e := <-newlinequeue:
- ParseSocketInputLine(e, ps) //, brn)
- case <-ticker.C:
- ps.Pub(TimeTick{time.Now().Unix()}, "publishjson")
- }
- }
+ if xmpperr == nil {
+ defer bot.StopBot()
+ go EventToXMPP(ps, xmpp_presence_events_chan_)
+ } else {
+ fmt.Println(xmpperr)
+ fmt.Println("XMPP Bot disabled")
+ }
+ go ReadFromUSocket(presence_socket_path_, newlinequeue)
+ ticker := time.NewTicker(time.Duration(7) * time.Minute)
+
+ for {
+ select {
+ case e := <-newlinequeue:
+ ParseSocketInputLine(e, ps) //, brn)
+ case <-ticker.C:
+ ps.Pub(TimeTick{time.Now().Unix()}, "updateinterval")
+ }
+ }
}