public IActionResult GuessingGame(int guess)
{
string message = "";
int luckyNumber = 0;
int nrOfGuesses = 0;
if (guess != 0) //when choosen a nr between 1 and 100
{
//try to get luckynr from session and nrOfGuesses from cookie
try
{
luckyNumber = (int)HttpContext.Session.GetInt32("LuckyNumber");
string cookieNrOfGuesses = Request.Cookies["NrOfGuesses"];
nrOfGuesses = Int32.Parse(cookieNrOfGuesses) + 1;
//check if correct
message = GuessingGameUtility.Guess(guess, luckyNumber, nrOfGuesses);
}
catch (Exception)
{
//if exception like timing out session/cookie: restart game
message = "Unfortenately the game is restarted, guess a new number!";
}
}
else //when not choosen any nr
{
message = "Guess a number before pressing Guess!";
}
//if winner or if restart is needed
if (
message.Contains("Congrat") ||
message.Contains("Unfort") ||
message.Contains("pressing")
)
{
TempData["message"] = message;
return(RedirectToAction("GuessingGame"));
//restart game with new random nr and reset nrOfGuesses
/*luckyNumber = GuessingGameUtility.GetNewRandom();
* HttpContext.Session.SetInt32("LuckyNumber", luckyNumber);
* nrOfGuesses = 0;*/
}
//set cookie with nrOfGuesses
CookieOptions option = new CookieOptions();
option.Expires = DateTime.Now.AddMinutes(1);
Response.Cookies.Append("NrOfGuesses", nrOfGuesses.ToString(), option);
//information to view
ViewBag.NrOfGuesses = nrOfGuesses;
ViewBag.message = message;
//ViewBag.LuckyNumber = luckyNumber;
return(View());
}
public IActionResult GuessingGame()
{
int luckyNr = GuessingGameUtility.GetNewRandom();
string initialMessage = "Guess a number between 1 and 100!";
//save luckyNr in Session
HttpContext.Session.SetInt32("LuckyNumber", luckyNr);
//save NrofGuesses in Cookie
CookieOptions option = new CookieOptions();
option.Expires = DateTime.Now.AddMinutes(1);
Response.Cookies.Append("NrOfGuesses", "0", option);
//information to view
//ViewBag.LuckyNumber = luckyNr;
ViewBag.NrOfGuesses = 0;
ViewBag.message = TempData["message"] == null ? initialMessage : TempData["message"];
return(View());
}
