func handleConnect(conn *websocket.Conn) {
player := httpPlayer{game.Black, conn}
var c commandFromClient
err := conn.ReadJSON(&c)
if err != nil {
log.Println("websocket error:", err)
return
}
switch c.Command {
case "new_game":
var args newGameArgs
if err := json.Unmarshal(c.Args, &args); err != nil {
log.Printf("bad new_game args: %s (%s)", err, string(c.Args))
return
}
game, err := game.NewGame(game.Config{
Black: player,
White: cpuPlayer,
Width: args.Width,
Height: args.Height,
Logger: os.Stderr,
})
if err != nil {
log.Printf("error creating game: %s", err)
return
}
result := game.Play()
gameOver := commandToClient{
Command: "game_over",
Args: map[string]string{
"message": fmt.Sprintf("%s (%s) is the winner!", result.Winner.Color(), result.Winner.Name()),
},
}
if err := conn.WriteJSON(gameOver); err != nil {
log.Printf("error sending game_over: %s", err)
return
}
default:
log.Printf("unknown command from http player: %s", c.Command)
}
}
func Go(cpuPlayer game.Player) {
config := game.Config{
Black: cliPlayer{game.Black},
White: cpuPlayer,
Width: 8,
Height: 8,
}
g, err := game.NewGame(config)
if err != nil {
panic(err)
}
winner := g.Play()
fmt.Fprintf(os.Stdout, "\n%s is the winner!\n", winner.Name())
}
func Go(whitePlayer, blackPlayer game.Player) {
if blackPlayer == nil {
blackPlayer = cliPlayer{game.Black}
}
config := game.Config{
Black: blackPlayer,
White: whitePlayer,
Width: 8,
Height: 8,
}
g, err := game.NewGame(config)
if err != nil {
panic(err)
}
result := g.Play()
fmt.Fprintf(os.Stdout, "%s is the winner with %d remaining!\n", result.Winner.Color(), result.Score)
}