func forfeit(w http.ResponseWriter, r *http.Request) {
if r.Body == nil {
w.WriteHeader(400)
results := game.Results{Error: "Game ID and Player ID is required."}
jsonResults, err := json.Marshal(results)
if err != nil {
handleError(w, err.Error())
return
}
w.Write(jsonResults)
return
}
body, err := ioutil.ReadAll(r.Body)
if err != nil {
handleError(w, err.Error())
return
}
defer r.Body.Close()
var forfeiter game.Turn
json.Unmarshal(body, &forfeiter)
game.Log("Player " + string(forfeiter.PlayerId) + " forfeited.")
delete(gameMap, forfeiter.GameId)
}
func generateGameId() string {
u4, err := uuid.NewV4()
if err != nil {
log.Println("error:", err.Error())
return ""
}
uuid := u4.String()
game.Log("Generating game ID: " + uuid)
return uuid
}
func turnReceived(w http.ResponseWriter, r *http.Request) {
if r.Body == nil {
return
}
body, err := ioutil.ReadAll(r.Body)
if err != nil {
handleError(w, err.Error())
return
}
defer r.Body.Close()
var currentTurn game.Turn
err = json.Unmarshal(body, ¤tTurn)
if err != nil {
handleError(w, err.Error())
return
}
currentGame, ok := gameMap[currentTurn.GameId]
var results game.Results
if ok == false {
results = game.Results{Error: "Game does not exist"}
} else {
game.Log(currentTurn)
results = currentGame.HandleTurn(currentTurn)
if results.Winner > 0 {
delete(gameMap, currentTurn.GameId)
} else {
gameMap[currentTurn.GameId] = currentGame
}
}
jsonResults, err := json.Marshal(results)
if err != nil {
handleError(w, err.Error())
return
}
w.Write(jsonResults)
}
func main() {
initLogging()
newGame := game.NewGame()
newGame.GameId = generateGameId()
newGame.PlayerX = 10000
newGame.TurnId = newGame.PlayerX
gameMap[newGame.GameId] = newGame
waitingGames <- newGame.GameId
game.Log("Starting the server on port 80")
http.Handle("/", httpgzip.NewHandler(http.FileServer(http.Dir("./static/"))))
http.HandleFunc("/tictactoe", index)
http.HandleFunc("/tictactoe/register", newRegistration)
http.HandleFunc("/tictactoe/forfeit", forfeit)
http.HandleFunc("/tictactoe/turn", turnReceived)
http.ListenAndServe(":80", nil)
}