func GameAction(game gamedef.Game) rack.Middleware {
ws := websocketer.New()
ws.OnOpen(rack.Func(func(vars map[string]interface{}, next func()) {
c, p := V(vars).Get()
conn := websocketer.V(vars).GetSocket()
if p != nil {
p.(*player.Player).AddConnection(conn)
} else {
V(vars).Set(c, (*player.Spectator)(conn))
}
}))
ws.OnClose(rack.Func(func(vars map[string]interface{}, next func()) {
_, p := V(vars).Get()
conn := websocketer.V(vars).GetSocket()
p.RemoveConnection(conn)
}))
ws.OnMessage(rack.Func(func(vars map[string]interface{}, next func()) {
c, p := V(vars).Get()
m := (websocketer.V)(vars).GetMessage()
c.PlayerAction(p, *m.(*string))
}))
return ws
}
func New() rack.Middleware {
ws := websocketer.New()
ws.OnOpen(wsOpener)
ws.OnClose(wsCloser)
ws.OnMessage(wsMessager)
ws.UseJSON()
ws.OnStorage(func() interface{} {
var m WebsocketMessage
return &m
})
return ws
}