Moved actions to a Service

pac-man-board-game/Controllers/GameController.cs

@@ -1,9 +1,6 @@
 using System.Net.WebSockets;
-using System.Text.Json;
 using Microsoft.AspNetCore.Mvc;
 using pacMan.Game;
-using pacMan.Game.Interfaces;
-using pacMan.Game.Items;
 using pacMan.Interfaces;
 using pacMan.Services;
 using pacMan.Utils;
@@ -14,12 +11,11 @@ namespace pacMan.Controllers;
 [Route("api/[controller]")]
 public class GameController : GenericController
 {
-    private readonly IDiceCup _diceCup;
-    private GameGroup _group = new();
-    private IPlayer? _player;
+    private readonly IActionService _actionService;
 
-    public GameController(ILogger<GameController> logger, IWebSocketService wsService) : base(logger, wsService) =>
-        _diceCup = new DiceCup();
+    public GameController(ILogger<GameController> logger, IWebSocketService wsService, IActionService actionService) :
+        base(logger, wsService) =>
+        _actionService = actionService;
 
     [HttpGet]
     public override async Task Accept() => await base.Accept();
@@ -31,45 +27,7 @@ public class GameController : GenericController
         Logger.Log(LogLevel.Information, "Received: {}", stringResult);
         var action = ActionMessage.FromJson(stringResult);
 
-        DoAction(action);
+        _actionService.DoAction(action);
         return action.ToArraySegment();
     }
-
-    private void DoAction(ActionMessage message)
-    {
-        switch (message.Action)
-        {
-            case GameAction.RollDice:
-                var rolls = _diceCup.Roll();
-                Logger.Log(LogLevel.Information, "Rolled [{}]", string.Join(", ", rolls));
-
-                message.Data = rolls;
-                break;
-            case GameAction.PlayerInfo:
-                _player = JsonSerializer.Deserialize<Player>(message.Data);
-                _group = WsService.AddPlayer(_player); // TODO missing some data?
-
-                message.Data = _group.Players;
-                break;
-            case GameAction.Ready:
-                if (_player != null)
-                {
-                    var players = _group.SetReady(_player).ToArray();
-                    if (players.All(p => p.State == State.Ready))
-                        // TODO roll to start
-                        message.Data = new { AllReady = true, Starter = _group.RandomPlayer };
-                    else
-                        message.Data = new { AllReady = false, players };
-                }
-                else
-                {
-                    message.Data = "Player not found, please create a new player";
-                }
-
-                break;
-            default:
-                Logger.Log(LogLevel.Information, "Forwarding message to all clients");
-                break;
-        }
-    }
 }

pac-man-board-game/Program.cs

@@ -6,16 +6,15 @@ var builder = WebApplication.CreateBuilder(args);
 // Add services to the container.
 
 builder.Services.AddControllersWithViews();
-builder.Services.AddSingleton<IWebSocketService, WebSocketService>();
+builder.Services.AddSingleton<IWebSocketService, WebSocketService>()
+    .AddTransient<IActionService, ActionService>();
 
 var app = builder.Build();
 
 // Configure the HTTP request pipeline.
 if (!app.Environment.IsDevelopment())
-{
     // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
     app.UseHsts();
-}
 
 app.UseHttpsRedirection();
 app.UseStaticFiles();
@@ -23,9 +22,9 @@ app.UseRouting();
 app.UseWebSockets();
 
 app.MapControllerRoute(
-    name: "default",
-    pattern: "{controller}/{action=Index}/{id?}");
+    "default",
+    "{controller}/{action=Index}/{id?}");
 
 app.MapFallbackToFile("index.html");
 
-app.Run();
+app.Run();

pac-man-board-game/Services/ActionService.cs

@@ -0,0 +1,85 @@
+using System.Text.Json;
+using pacMan.Game;
+using pacMan.Game.Interfaces;
+using pacMan.Game.Items;
+using pacMan.Interfaces;
+
+namespace pacMan.Services;
+
+public interface IActionService
+{
+    void DoAction(ActionMessage message);
+    void RollDice(ActionMessage message);
+    void PlayerInfo(ActionMessage message);
+    void Ready(ActionMessage message);
+}
+
+public class ActionService : IActionService // TODO tests
+{
+    private readonly IDiceCup _diceCup;
+    private readonly ILogger<ActionService> _logger;
+    private readonly IWebSocketService _wsService;
+
+    private GameGroup _group = new();
+    private IPlayer? _player;
+
+    public ActionService(ILogger<ActionService> logger, IWebSocketService wsService)
+    {
+        _logger = logger;
+        _diceCup = new DiceCup();
+        _wsService = wsService;
+    }
+
+    public void DoAction(ActionMessage message)
+    {
+        switch (message.Action)
+        {
+            case GameAction.RollDice:
+                RollDice(message);
+                break;
+            case GameAction.PlayerInfo:
+                PlayerInfo(message);
+                break;
+            case GameAction.Ready:
+                Ready(message);
+                break;
+            case GameAction.MoveCharacter:
+            default:
+                _logger.Log(LogLevel.Information, "Forwarding message to all clients");
+                break;
+        }
+    }
+
+    public void RollDice(ActionMessage message)
+    {
+        var rolls = _diceCup.Roll();
+        _logger.Log(LogLevel.Information, "Rolled [{}]", string.Join(", ", rolls));
+
+        message.Data = rolls;
+    }
+
+    public void PlayerInfo(ActionMessage message)
+    {
+        _player = JsonSerializer.Deserialize<Player>(message.Data);
+        _group = _wsService.AddPlayer(_player); // TODO missing some data?
+
+        message.Data = _group.Players;
+    }
+
+    public void Ready(ActionMessage message)
+    {
+        if (_player != null)
+        {
+            var players = _group.SetReady(_player).ToArray();
+            if (players.All(p => p.State == State.Ready))
+                // TODO roll to start
+                message.Data = new { AllReady = true, Starter = _group.RandomPlayer };
+            else
+                message.Data = new { AllReady = false, players };
+        }
+        else
+        {
+            message.Data = "Player not found, please create a new player";
+        }
+    }
+}

pac-man-board-game/Services/GameGroup.cs

@@ -3,7 +3,7 @@ using pacMan.Game.Interfaces;
 
 namespace pacMan.Services;
 
-public class GameGroup
+public class GameGroup // TODO tests
 {
     private readonly Random _random = new();
     public List<IPlayer> Players { get; } = new();

pac-man-board-game/Services/WebSocketService.cs

@@ -5,7 +5,7 @@ using pacMan.Utils;
 
 namespace pacMan.Services;
 
-public class WebSocketService : IWebSocketService
+public class WebSocketService : IWebSocketService // TODO add tests
 {
     private readonly ILogger<WebSocketService> _logger;
 
@@ -54,10 +54,7 @@ public class WebSocketService : IWebSocketService
         _logger.Log(LogLevel.Information, "WebSocket connection closed");
     }
 
-    public int CountConnected()
-    {
-        return Connections?.GetInvocationList().Length ?? 0;
-    }
+    public int CountConnected() => Connections?.GetInvocationList().Length ?? 0;
 
     public GameGroup AddPlayer(IPlayer player)
     {
@@ -75,4 +72,4 @@ public class WebSocketService : IWebSocketService
 
         return Games[index];
     }
-}
+}