GSIServer

GSIServer.cs

@@ -0,0 +1,52 @@
+using System.Net;
+using System.Text;
+// ReSharper disable LocalizableElement
+
+namespace CS2GSI;
+
+public class GSIServer
+{
+    private HttpListener HttpListener { get; init; }
+    internal delegate void OnMessageEventHandler(string content);
+    internal event OnMessageEventHandler? OnMessage;
+    private bool _keepRunning = true;
+    internal bool IsRunning { get; private set; }
+
+    internal GSIServer(int port)
+    {
+        HttpListener = new HttpListener();
+        HttpListener.Prefixes.Add($"http://127.0.0.1:{port}/");
+        HttpListener.Start();
+
+        Thread connectionListener = new (HandleConnection);
+        connectionListener.Start();
+
+        IsRunning = true;
+    }
+
+    private async void HandleConnection()
+    {
+        while (_keepRunning)
+        {
+            HttpListenerContext context = await HttpListener.GetContextAsync();
+            HttpListenerRequest request = context.Request;
+            
+            Console.WriteLine($"[{request.HttpMethod}] {request.Url} - {request.UserAgent}");
+
+            HttpResponseMessage responseMessage = new (HttpStatusCode.Accepted);
+            context.Response.OutputStream.Write(Encoding.UTF8.GetBytes(responseMessage.ToString()));
+
+            StreamReader reader = new (request.InputStream, request.ContentEncoding);
+            string content = await reader.ReadToEndAsync();
+            OnMessage?.Invoke(content);
+        }
+        HttpListener.Close();
+        IsRunning = false;
+    }
+
+    internal void Dispose()
+    {
+        _keepRunning = false;
+    }
+
+}