static void Main(string[] args)
{
var service = new GameServiceClient();
int userGuess;
string userName = null;
string userInput = null;
Console.Title = "WCF Callback Console";
// Get the user name
while (String.IsNullOrWhiteSpace(userName))
{
Console.WriteLine("What is your name?");
userName = Console.ReadLine();
}
Console.Title += String.Format(" - Player {0}", userName);
// Register as a client and reference our callback client wrapped inside an instance context.
try
{
Console.Write("Connecting to server... ");
new GameCallbacksClient(new System.ServiceModel.InstanceContext(new CallMe())).RegisterClient(userName);
}
catch (Exception e)
{
Console.WriteLine("Failed!");
System.Threading.Thread.Sleep(1000);
throw e;
}
Console.WriteLine("Success!");
// Event Loop
do
{
Console.WriteLine("Q - Quit\nF - Finish this round\nC - Clear the screen\n# - Guess a number");
userInput = Console.ReadKey().KeyChar.ToString();
Console.WriteLine();
try
{
userGuess = int.Parse(userInput);
}
catch (FormatException)
{
userGuess = -1;
}
if (userGuess >= 0)
{
Console.WriteLine(service.GuessNumber(userName, userGuess));
} else {
switch(userInput.ToLower())
{
case "f":
service.GuessTheNumber();
break;
case "c":
Console.Clear();
break;
case "q":
Console.WriteLine("Goodbye!");
System.Threading.Thread.Sleep(1000);
break;
default:
Console.WriteLine("Invalid Input!");
break;
}
}
} while (userInput.ToLower() != "q");
}
