Method onLookInput

modules/gambling/gambling.go:97–129

onLookInput intercepts look commands directed at gambling fixtures before the engine's look handler runs. If the target matches a fixture present in the room, it sends the description directly and cancels the event so the engine does not process it further.

(e events.Event)

// room, it sends the description directly and cancels the event so the engine
// does not process it further.
func (g *GamblingModule) onLookInput(e events.Event) events.ListenerReturn {
	evt, ok := e.(events.Input)
	if !ok || evt.UserId == 0 {
		return events.Continue
	}

	target := parseLookTarget(evt.InputText)
	if target == "" {
		return events.Continue
	}

	user := users.GetByUserId(evt.UserId)
	if user == nil {
		return events.Continue
	}

	room := rooms.LoadRoom(user.Character.RoomId)
	if room == nil {
		return events.Continue
	}

	if _, c := util.FindMatchIn(target, `slot machine`, `slots`, `slot`); c != `` && roomHasSlots(room) {
		g.sendLookDescription(user, room, `slot machine`, g.slotMachineNounDesc(room.RoomId))
		return events.Cancel
	}

	if _, c := util.FindMatchIn(target, `claw machine`, `claw`); c != `` && roomHasClaw(room) {
		g.sendLookDescription(user, room, `claw machine`, g.clawMachineNounDesc())
		return events.Cancel
	}

	return events.Continue
}

// sendLookDescription sends a noun look response matching the framing used by
// the core look command: blank line, "You look at the <noun>:", blank line,