ZeroLauncher/clean_up_code.patch

Subject: [PATCH] clean up code
---
Index: Manager/WebApiManager.cs
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
diff --git a/Manager/WebApiManager.cs b/Manager/WebApiManager.cs
--- a/Manager/WebApiManager.cs	(revision 5129f68dadfebc3477fa29452cc914fcbcbb0106)
+++ b/Manager/WebApiManager.cs	(revision cc94e7fcc8edfcb500c176ec8e111d0f8ca98866)
@@ -4,23 +4,23 @@
 using System.Text;
 namespace Zerolauncher.Manager
 {
-    internal class WebApiManager
+    internal static class WebApiManager
     {
-        static HttpListener listener = new HttpListener();
-        static CancellationTokenSource cts = new CancellationTokenSource();
+        static readonly HttpListener Listener = new HttpListener();
+        static readonly CancellationTokenSource Cts = new CancellationTokenSource();
         public static async Task StartListener()
         {
-            listener.Prefixes.Add("http://127.0.0.1:7233/");
-            listener.Start();
+            Listener.Prefixes.Add("http://127.0.0.1:7233/");
+            Listener.Start();
             Trace.WriteLine("Listening...");
 
-            while (!cts.Token.IsCancellationRequested)
+            while (!Cts.Token.IsCancellationRequested)
             {
-                HttpListenerContext context = await listener.GetContextAsync();
-                HttpListenerRequest request = context.Request;
-                HttpListenerResponse response = context.Response;
+                var context = await Listener.GetContextAsync();
+                var request = context.Request;
+                var response = context.Response;
                 var raw = request.RawUrl;
-                ResponesBody? rb = null;
+                ResponseBody? rb = null;
                 if (raw != null && raw.Contains("?")) 
                 {
                     var lines = raw.Split("?");
@@ -34,121 +34,79 @@
                             switch (lines[0])
                             {
                                 case "/CloseGame":
-                                    {
-                                        if (EngineManager.ExitGame(acc))
-                                        {
-                                            rb = new ResponesBody(1, 0, $"Account [{nick}] successful to close.");
-                                        }
-                                        else
-                                        {
-                                            rb = new ResponesBody($"Account [{nick}] is unluacher.");
-                                            break;
-                                        }
-                                    }
+                                {
+                                    rb = EngineManager.ExitGame(acc) ? new ResponseBody(1, 0, $"Account [{nick}] successful to close.") : new ResponseBody($"Account [{nick}] is unluacher.");
+                                }
                                     break;
                                 case "/ToNormalSize":
-                                    {
-                                        switch (EngineManager.TurnGameSizeNormal(acc))
-                                        {
-                                            case 2:
-                                                rb = new ResponesBody(1, 0, $"Account [{nick}] now is normal size.");
-                                                break;
-                                            case 1:
-                                                rb = new ResponesBody(0, 0, $"Account [{nick}] is loading, please wait.");
-                                                break;
-                                            case 0:
-                                                rb = new ResponesBody($"Account [{nick}] is unluacher.");
-                                                break;
-                                        }
-                                    }
+                                {
+                                    rb = EngineManager.TurnGameSizeNormal(acc) switch
+                                    {
+                                        2 => new ResponseBody(1, 0, $"Account [{nick}] now is normal size."),
+                                        1 => new ResponseBody(0, 0, $"Account [{nick}] is loading, please wait."),
+                                        0 => new ResponseBody($"Account [{nick}] is unluacher."),
+                                        _ => rb
+                                    };
+                                }
                                     break;
                                 case "/ToMiniSize":
-                                    {
-                                        switch (EngineManager.TurnGameSizeMini(acc))
-                                        {
-                                            case 2:
-                                                rb = new ResponesBody(1, 0, $"Account [{nick}] now is mini size.");
-                                                break;
-                                            case 1:
-                                                rb = new ResponesBody(0, 0, $"Account [{nick}] is loading, please wait.");
-                                                break;
-                                            case 0:
-                                                rb = new ResponesBody($"Account [{nick}] is unluacher.");
-                                                break;
-                                        }
-                                    }
+                                {
+                                    rb = EngineManager.TurnGameSizeMini(acc) switch
+                                    {
+                                        2 => new ResponseBody(1, 0, $"Account [{nick}] now is mini size."),
+                                        1 => new ResponseBody(0, 0, $"Account [{nick}] is loading, please wait."),
+                                        0 => new ResponseBody($"Account [{nick}] is unluacher."),
+                                        _ => rb
+                                    };
+                                }
                                     break;
                                 case "/LoginGame":
                                     {
                                         if (EngineManager.CreateGame(acc))
                                         {
-                                            rb = new ResponesBody(0, 0, $"Account [{nick}] successful to start.");
+                                            rb = new ResponseBody(0, 0, $"Account [{nick}] successful to start.");
                                         }
                                         else
                                         {
-                                            int hwnd = EngineManager.CheckGameState(acc);
-                                            if (hwnd <= 0)
-                                            {
-                                                rb = new ResponesBody(0, 0, $"Account [{nick}] is loading, please wait.");
-                                            }
-                                            else
-                                            {
-                                                rb = new ResponesBody(1, hwnd, $"Account [{nick}] now is running.");
-                                            }
+                                            var hwnd = EngineManager.CheckGameState(acc);
+                                            rb = hwnd <= 0 ? new ResponseBody(0, 0, $"Account [{nick}] is loading, please wait.") : new ResponseBody(1, hwnd, $"Account [{nick}] now is running.");
                                         }
                                     }
                                     break;
                                 default:
-                                    rb = new ResponesBody($"commad [{lines[0]}] undefind.");
+                                    rb = new ResponseBody($"commad [{lines[0]}] undefind.");
                                     break;
                             }
                         }
                         else
                         {
-                            rb = new ResponesBody($"Account [{nick}] undefind.");
+                            rb = new ResponseBody($"Account [{nick}] undefind.");
                         }
                     }
                     else
                     {
-                        rb = new ResponesBody("args is missing.");
+                        rb = new ResponseBody("args is missing.");
                     }
 
                 }
-                if (rb == null) 
-                {
-                    rb = new ResponesBody();
-                }
-                byte[] buffer = Encoding.UTF8.GetBytes(rb.Encode());
+                rb ??= new ResponseBody();
+                var buffer = Encoding.UTF8.GetBytes(rb.Encode());
 
                 response.ContentLength64 = buffer.Length;
-                Stream output = response.OutputStream;
+                var output = response.OutputStream;
                 await output.WriteAsync(buffer, 0, buffer.Length);
                 output.Close();
             }
-            listener.Stop();
+            Listener.Stop();
         }
 
-        public static void StopListener() { cts.Cancel(); }
+        public static void StopListener() { Cts.Cancel(); }
     }
 
-    class ResponesBody
+    class ResponseBody(int status = -1, int hwnd = 0, string message = "Hello, World!")
     {
-        public int status;
-        public int hwnd;
-        public string message;
-
-        public ResponesBody(string message)
+        public ResponseBody(string message) : this(-1, 0, message)
         {
-            this.status = -1;
-            this.hwnd = 0;
-            this.message = message;
-        }
-
-        public ResponesBody(int status=-1, int hwnd=0, string message= "Hello, World!")
-        {
-            this.status = status;
-            this.hwnd = hwnd;
-            this.message = message;
         }
 
         public string Encode()