add log

WebV2rayHosting/Wv2hModule.cs

@@ -11,13 +11,15 @@ using System.Web;
 
 namespace Wv2h
 {
-    public class Wv2hModule : IHttpModule
+    public class Wv2hModule : IHttpModule, IDisposable
     {
         private static object _lock = new object();
 
         private static Process _process;
         private static IPEndPoint _listening;
 
+        //TODO: Use pid.lock to hold process
+
         private static void Log(string info)
         {
             File.AppendAllText(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "App_Data", "logs.log"), DateTime.Now + " " + info + Environment.NewLine);
@@ -40,6 +42,15 @@ namespace Wv2h
             {
                 if (_process == null || _process?.HasExited == true)
                 {
+                    if (_process == null)
+                    {
+                        Log("Init process");
+                    }
+                    else if (_process?.HasExited == true)
+                    {
+                        Log("Last Process Exit. Start new process");
+                    }
+
                     _process = new Process
                     {
                         StartInfo = {
@@ -50,7 +61,6 @@ namespace Wv2h
                         }
                     };
 
-                    Log("Pending start process");
                     _process.Start();
                     var pid = _process.Id;
                     Log("Process started, Pid:" + pid);
@@ -70,8 +80,13 @@ namespace Wv2h
             //forward ws to v2
             context.PostMapRequestHandler += delegate
             {
+                var ctx = HttpContext.Current;
+                var req = HttpContext.Current.Request;
+
+                Log($"{(ctx.IsWebSocketRequest ? "[WS]" : "")} {req.UserHostAddress} {req.HttpMethod} {req.Path} ");
+
                 WebSocketForwardModule.ForwardCurrentContext(
-                    ConfigurationManager.AppSettings["key"], 
+                    ConfigurationManager.AppSettings["key"],
                     ConfigurationManager.AppSettings["value"],
                     _listening, 1024 * int.Parse(ConfigurationManager.AppSettings["bsk"]));
             };