public void Configure(IApplicationBuilder app, IHostingEnvironment env)
{
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
app.UseDefaultFiles();
app.UseWebSockets();
// ICI on fonctionne en THREAD !
app.Use(async(context, next) =>
{
Console.WriteLine("New WebSocket connection");
// ouverture d'une websocket, un nouveau bot se connecte
if (context.Request.Path == "/bot")
{
Console.WriteLine("WebSocket /bot");
if (context.WebSockets.IsWebSocketRequest)
{
//Console.WriteLine("AcceptWebSocketAsync");
// on l'ajoute à notre simulation !
WebSocket webSocket = await context.WebSockets.AcceptWebSocketAsync();
//await Echo(context, webSocket);
Console.WriteLine("A new BOT in arena!");
// Démarrage d'un nouveau bot. Si on revient c'est qu'il est mort !
await MainGame.AddBot(webSocket);
Console.WriteLine($"#BOTS: {MainGame.AllBot.Count}");
}
else
{
context.Response.StatusCode = 400;
Console.WriteLine("WebSocket ERROR : Not a WebSocket establishment request.");
}
}
if (context.Request.Path == "/display")
{
Console.WriteLine("[SOCKET] WebSocket /display");
if (context.WebSockets.IsWebSocketRequest)
{
// on l'ajoute à notre simulation !
WebSocket webSocket = await context.WebSockets.AcceptWebSocketAsync();
Console.WriteLine("[DISPLAY] New DISPLAY!");
await MainGame.AddViewer(webSocket);
Console.WriteLine($"[DISPLAY] number= {MainGame.AllViewer.Count}");
}
else
{
context.Response.StatusCode = 400;
Console.WriteLine("WebSocket ERROR : Not a WebSocket establishment request.");
}
}
if (context.Request.Path == "/cockpit")
{
Console.WriteLine("WebSocket /cockpit");
if (context.WebSockets.IsWebSocketRequest)
{
// on l'ajoute à notre simulation !
WebSocket webSocket = await context.WebSockets.AcceptWebSocketAsync();
Console.WriteLine("New COCKPIT!");
await MainGame.AddCockpit(webSocket);
Console.WriteLine($"#COCKPIT: {MainGame.AllCockpit.Count}");
}
else
{
context.Response.StatusCode = 400;
Console.WriteLine("WebSocket ERROR : Not a WebSocket establishment request.");
}
}
if (context.Request.Path == "/startsim")
{
Console.WriteLine("WebSocket /startsim");
if (context.WebSockets.IsWebSocketRequest)
{
MainGame.RunSimulator();
Console.WriteLine($"[SIM]: Start simulation");
context.Response.StatusCode = 200;
}
else
{
context.Response.StatusCode = 400;
Console.WriteLine("WebSocket ERROR : Not a WebSocket establishment request.");
}
}
if (context.Request.Path == "/stopsim")
{
Console.WriteLine("WebSocket /stopsim");
if (context.WebSockets.IsWebSocketRequest)
{
MainGame.StopSimulator();
Console.WriteLine($"[SIM]: Stop simulation");
context.Response.StatusCode = 200;
}
else
{
context.Response.StatusCode = 400;
Console.WriteLine("WebSocket ERROR : Not a WebSocket establishment request.");
}
}
if (context.Request.Path == "/statsim")
{
Console.WriteLine("WebSocket /statsim");
if (context.WebSockets.IsWebSocketRequest)
{
MainGame.StopSimulator();
Console.WriteLine($"[SIM]: Ask server status ");
context.Response.StatusCode = 200;
var buffer = new byte[4];
buffer[0] = MainGame.isRunning();
buffer[1] = (byte)MainGame.AllBot.Count;
buffer[2] = (byte)MainGame.TheMap.Length;
buffer[3] = (byte)MainGame.TheMap.Length;
WebSocket webSocket = await context.WebSockets.AcceptWebSocketAsync();
await webSocket.SendAsync(new ArraySegment <byte>(buffer, 0, buffer.Length), WebSocketMessageType.Binary, true, CancellationToken.None);
await webSocket.CloseOutputAsync(WebSocketCloseStatus.NormalClosure, string.Empty, CancellationToken.None);
Console.WriteLine($"[SIM]: Status sent ! ");
}
else
{
context.Response.StatusCode = 400;
Console.WriteLine("WebSocket ERROR : Not a WebSocket establishment request.");
}
}
});
}
static void Main(string[] args)
{
var currentDir = Directory.GetCurrentDirectory();
var theFile = Path.Combine(currentDir, "settings.json");
// création du fichier settings.json avec les valeurs par défaut
if (!File.Exists(theFile))
{
MainGame.Settings = new Settings();
string json = Newtonsoft.Json.JsonConvert.SerializeObject(MainGame.Settings, Newtonsoft.Json.Formatting.Indented);
File.WriteAllText(theFile, json);
}
var prm = Newtonsoft.Json.JsonConvert.DeserializeObject <Settings>(File.ReadAllText(theFile));
MainGame.Settings = prm;
if (MainGame.Settings.MapName != "")
{
MainGame.LoadMap(MainGame.Settings.MapName);
}
else
{
MainGame.InitNewMap();
}
var host = new WebHostBuilder()
.UseKestrel()
.UseStartup <Startup>()
.ConfigureKestrel((context, options) => { options.ListenAnyIP(MainGame.Settings.ServerPort); })
.Build();
host.Start(); //Start server non-blocking
ShowHelp();
bool exit = false;
while (!exit)
{
Console.Write(">");
var key = Console.ReadKey(true);
switch (key.KeyChar.ToString().ToLower())
{
case "h":
ShowHelp();
break;
case "e":
Console.WriteLine("Exit program");
if (MainGame.AllBot.Count > 0)
{
Console.WriteLine("Not possible, at least 1 BOT is in arena.");
}
else
{
if (MainGame.AllViewer.Count > 0)
{
Console.WriteLine("Not possible, at least 1 VIEWER is working.");
}
else
{
exit = true;
}
}
break;
case "g":
Console.WriteLine("GO!");
MainGame.RunSimulator();
break;
case "s":
Console.WriteLine("Stop");
MainGame.StopSimulator();
break;
case "x": // debug stuff to view shield
foreach (OneBot x in MainGame.AllBot)
{
x.bot.ShieldLevel++;
if (x.bot.ShieldLevel > 10)
{
x.bot.ShieldLevel = 0;
}
MainGame.ViewerPlayerShield(x.bot.X, x.bot.Y, x.bot.ShieldLevel);
}
break;
case "w": // debug stuff to view cloak
foreach (OneBot x in MainGame.AllBot)
{
x.bot.CloakLevel++;
if (x.bot.CloakLevel > 10)
{
x.bot.CloakLevel = 0;
}
MainGame.ViewerPlayerCloak(x.bot.X, x.bot.Y, x.bot.CloakLevel);
}
break;
}
}
host.StopAsync();
}