From 8aa567cdf22c29c555eb2bb089a33fec2313ea0a Mon Sep 17 00:00:00 2001
From: CakeCN <cakebaker.0308@gmail.com>
Date: Wed, 7 Jan 2026 01:06:13 +0800
Subject: [PATCH] =?UTF-8?q?=E5=85=A8=E5=B1=80=E5=BC=82=E5=B8=B8=E6=8D=95?=
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---
 code-server-like/app/__init__.py | 29 ++++++++++++++++++++++++++++-
 code-server-like/run.py          | 26 +++++++++++++++++++-------
 2 files changed, 47 insertions(+), 8 deletions(-)

diff --git a/code-server-like/app/__init__.py b/code-server-like/app/__init__.py
index 06c3bb1..19879f5 100644
--- a/code-server-like/app/__init__.py
+++ b/code-server-like/app/__init__.py
@@ -1,5 +1,32 @@
 import eventlet
-eventlet.monkey_patch()  # 进行猴子补丁操作
+import logging
+
+# 配置 eventlet 日志，抑制 IOClosed 等错误日志
+logging.getLogger('eventlet.hubs').setLevel(logging.CRITICAL)
+logging.getLogger('eventlet.greenio').setLevel(logging.CRITICAL)
+
+# 进行猴子补丁操作
+eventlet.monkey_patch()
+
+# 配置 eventlet hub 以更优雅地处理 IOClosed 错误
+try:
+    from eventlet.hubs import hub
+    # 保存原始的 handle_error 方法
+    original_handle_error = hub.Hub.handle_error
+    
+    def custom_handle_error(self, context, type, value, tb):
+        # 忽略 IOClosed 错误
+        if type.__name__ == 'IOClosed' and 'Operation on closed file' in str(value):
+            return
+        # 其他错误调用原始方法
+        original_handle_error(self, context, type, value, tb)
+    
+    # 替换原始方法
+    hub.Hub.handle_error = custom_handle_error
+except Exception as e:
+    # 如果修改失败，忽略错误
+    pass
+
 from flask import Flask
 from .views.routes import main_bp
 from .views.file import file_bp
diff --git a/code-server-like/run.py b/code-server-like/run.py
index 48cdcd7..c7e4dda 100644
--- a/code-server-like/run.py
+++ b/code-server-like/run.py
@@ -10,11 +10,23 @@ logging.getLogger('werkzeug').setLevel(logging.ERROR)
 app = create_app()
 
 if __name__ == '__main__':
-    socketio.run(
-        app,
-        host="0.0.0.0",
-        port=5200,
-        debug=False,                # 开发期打开
-        allow_unsafe_werkzeug=True, # 避免 dev server 的安全限制提示
-        log_output=False            # 禁用详细输出
+    try:
+        socketio.run(
+            app,
+            host="0.0.0.0",
+            port=5200,
+            debug=False,                # 开发期打开
+            allow_unsafe_werkzeug=True, # 避免 dev server 的安全限制提示
+            log_output=False            # 禁用详细输出
         )
+    except KeyboardInterrupt:
+        print("Server stopped by user")
+    except Exception as e:
+        # 捕获所有异常，包括 eventlet 内部的 IOClosed 错误
+        if "IOClosed" in str(type(e).__name__) or "Operation on closed file" in str(e):
+            # 优雅处理 eventlet 关闭文件的错误
+            print("Eventlet IOClosed error handled gracefully")
+        else:
+            # 其他异常仍然打印
+            import traceback
+            traceback.print_exc()