feat: initial development

NaiveHttpServer/DefaultLogger.cs

@@ -0,0 +1,38 @@
+using System;
+using System.Threading;
+
+namespace NaiveHttpServer
+{
+    internal class DefaultLogger : ILogger
+    {
+        public void Error(string message, Exception? exception = null)
+        {
+            Write(nameof(Error), message, exception);
+        }
+
+        public void Warning(string message, Exception? exception = null)
+        {
+            Write(nameof(Warning), message, exception);
+        }
+
+        public void Info(string message, Exception? exception = null)
+        {
+            Write(nameof(Info), message, exception);
+        }
+
+        public void Debug(string message, Exception? exception = null)
+        {
+            Write(nameof(Debug), message, exception);
+        }
+
+        private static void Write(string level, string message, Exception? exception)
+        {
+            Thread thread = Thread.CurrentThread;
+            string threadName = string.IsNullOrEmpty(thread.Name) ? thread.ManagedThreadId.ToString() : thread.Name!;
+
+            string exceptionString = exception is null ? string.Empty : $"{Environment.NewLine}{exception.Message}{Environment.NewLine}{exception.StackTrace}{Environment.NewLine}";
+
+            System.Diagnostics.Debug.WriteLine($"{DateTime.Now:HH:mm:ss.fff} {level.ToUpperInvariant()} [{threadName}] {message}{exceptionString}");
+        }
+    }
+}