1 files changed, 84 insertions, 0 deletions
diff --git a/apps/VNLib.WebServer/src/VLogProvider.cs b/apps/VNLib.WebServer/src/VLogProvider.cs
new file mode 100644
index 0000000..d20437f
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+++ b/apps/VNLib.WebServer/src/VLogProvider.cs
@@ -0,0 +1,84 @@
+/*
+* Copyright (c) 2022 Vaughn Nugent
+* 
+* Library: VNLib
+* Package: VNLib.WebServer
+* File: VLogProvider.cs 
+*
+* VLogProvider.cs is part of VNLib.WebServer which is part of the larger 
+* VNLib collection of libraries and utilities.
+*
+* VNLib.WebServer is free software: you can redistribute it and/or modify 
+* it under the terms of the GNU General Public License as published
+* by the Free Software Foundation, either version 2 of the License,
+* or (at your option) any later version.
+*
+* VNLib.WebServer is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 
+* General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License 
+* along with VNLib.WebServer. If not, see http://www.gnu.org/licenses/.
+*/
+
+using System;
+using System.Linq;
+using System.Runtime.CompilerServices;
+
+using Serilog;
+using Serilog.Core;
+using Serilog.Events;
+
+using VNLib.Utils;
+using VNLib.Utils.Logging;
+
+namespace VNLib.WebServer
+{
+    internal sealed class VLogProvider : VnDisposeable, ILogProvider
+    {
+        private readonly Logger LogCore;
+
+        public VLogProvider(LoggerConfiguration config)
+        {
+            LogCore = config.CreateLogger();
+        }
+        public void Flush() { }
+
+        public object GetLogProvider() => LogCore;
+
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public bool IsEnabled(LogLevel level) => LogCore.IsEnabled((LogEventLevel)level);
+
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public void Write(LogLevel level, string value)
+        {
+            LogCore.Write((LogEventLevel)level, value);
+        }
+
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public void Write(LogLevel level, Exception exception, string value = "")
+        {
+            LogCore.Write((LogEventLevel)level, exception, value);
+        }
+
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public void Write(LogLevel level, string value, params object[] args)
+        {
+            LogCore.Write((LogEventLevel)level, value, args);
+        }
+
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public void Write(LogLevel level, string value, params ValueType[] args)
+        {
+            //Serilog logger supports passing valuetypes to avoid boxing objects
+            if (LogCore.IsEnabled((LogEventLevel)level))
+            {
+                object[] ar = args.Select(a => (object)a).ToArray();
+                LogCore.Write((LogEventLevel)level, value, ar);
+            }
+        }
+
+        protected override void Free() => LogCore.Dispose();
+    }
+}