为 GET 添加日志

Author: walterlv

src/DotNetCampus.ModelContextProtocol.TouchSocket.Http/Transports/TouchSocket/TouchSocketHttpServerTransport.cs

@@ -233,6 +233,8 @@ private async ValueTask HandleStreamableHttpConnectionAsync(HttpContext context,
         context.Response.ContentType = "text/event-stream";
         context.Response.Headers.Add("Cache-Control", "no-cache");
 
+        Log.Info($"[McpServer][TouchSocket] SSE connection established. SessionId={sessionId}");
+
         try
         {
             context.Response.IsChunk = true;
@@ -248,10 +250,12 @@ private async ValueTask HandleStreamableHttpConnectionAsync(HttpContext context,
                 await output.WriteAsync(SseKeepAliveBytes, cancellationToken);
                 await output.FlushAsync(cancellationToken);
             }
+            Log.Info($"[McpServer][TouchSocket] SSE connection cancelled. SessionId={sessionId}");
         }
         catch (OperationCanceledException)
         {
             // 正常关闭
+            Log.Info($"[McpServer][TouchSocket] SSE connection ended. SessionId={sessionId}");
         }
         catch (Exception ex)
         {

src/DotNetCampus.ModelContextProtocol/Transports/Http/LocalHostHttpServerTransport.cs

@@ -420,6 +420,8 @@ private async Task HandleGetRequestAsync(HttpListenerContext context, Cancellati
         context.Response.ContentType = "text/event-stream";
         context.Response.Headers["Cache-Control"] = "no-cache";
 
+        Log.Info($"[McpServer][StreamableHttp] SSE connection established. SessionId={sessionId}");
+
         try
         {
             var output = context.Response.OutputStream;
@@ -434,14 +436,16 @@ private async Task HandleGetRequestAsync(HttpListenerContext context, Cancellati
                 await output.WriteAsync(SseKeepAliveBytes, cancellationToken);
                 await output.FlushAsync(cancellationToken);
             }
+            Log.Info($"[McpServer][StreamableHttp] SSE connection cancelled. SessionId={sessionId}");
         }
         catch (OperationCanceledException)
         {
             // 正常关闭
+            Log.Info($"[McpServer][StreamableHttp] SSE connection ended. SessionId={sessionId}");
         }
         catch (Exception ex)
         {
-            Log.Debug($"[McpServer][StreamableHttp] SSE connection ended. SessionId={sessionId}, Error={ex.Message}");
+            Log.Info($"[McpServer][StreamableHttp] SSE connection ended. SessionId={sessionId}, Error={ex.Message}");
         }
         finally
         {