From f818d84208fdc61d188888f9d71c2f0c94792531 Mon Sep 17 00:00:00 2001
From: CakeCN <cakebaker.0308@gmail.com>
Date: Wed, 7 Jan 2026 18:52:17 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E4=BA=86=E5=AF=B9=20errno=20?=
 =?UTF-8?q?88=20=EF=BC=88Socket=20operation=20on=20non-socket=EF=BC=89?=
 =?UTF-8?q?=E7=9A=84=E5=A4=84=E7=90=86?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 code-server-like/app/__init__.py | 32 +++++++++++++++++++++++++++++++-
 1 file changed, 31 insertions(+), 1 deletion(-)

diff --git a/code-server-like/app/__init__.py b/code-server-like/app/__init__.py
index 07f1d8a..0d12ba0 100644
--- a/code-server-like/app/__init__.py
+++ b/code-server-like/app/__init__.py
@@ -48,17 +48,47 @@ try:
     # 同样处理 greenio 模块的错误
     from eventlet import greenio
     original_recv_loop = greenio.base.GreenSocket._recv_loop
+    original_recv_into = greenio.base.GreenSocket.recv_into
     
     def custom_recv_loop(self, recv_func, recv_args, *args, **kwargs):
         try:
             return original_recv_loop(self, recv_func, recv_args, *args, **kwargs)
         except (hubs.IOClosed, EOFError, OSError) as e:
             # 优雅处理 IO 错误
-            if hasattr(e, 'errno') and e.errno in (9, 107):  # Bad file descriptor or Operation on closed file
+            if hasattr(e, 'errno') and e.errno in (9, 88, 107):  # Bad file descriptor, Socket operation on non-socket, Operation on closed file
                 return b''
             raise
     
+    def custom_recv_into(self, buffer, nbytes=0, flags=0):
+        try:
+            return original_recv_into(self, buffer, nbytes, flags)
+        except OSError as e:
+            if hasattr(e, 'errno') and e.errno in (9, 88, 107):  # Bad file descriptor, Socket operation on non-socket, Operation on closed file
+                return 0
+            raise
+    
     greenio.base.GreenSocket._recv_loop = custom_recv_loop
+    greenio.base.GreenSocket.recv_into = custom_recv_into
+    
+    # 处理 WSGI 中的 readline 错误
+    try:
+        import eventlet.wsgi
+        original_wsgi_handle_one_request = eventlet.wsgi.HttpProtocol.handle_one_request
+        
+        def custom_wsgi_handle_one_request(self):
+            try:
+                return original_wsgi_handle_one_request(self)
+            except OSError as e:
+                if hasattr(e, 'errno') and e.errno in (9, 88, 107):  # Bad file descriptor, Socket operation on non-socket, Operation on closed file
+                    # 清理连接状态
+                    self.finish()
+                    return
+                raise
+        
+        eventlet.wsgi.HttpProtocol.handle_one_request = custom_wsgi_handle_one_request
+    except Exception as e:
+        # 如果修改失败，忽略错误
+        pass
 except Exception as e:
     # 如果修改失败，忽略错误
     pass