Update

httplib/httpsocket.py

@@ -1,6 +1,7 @@
 import logging
 import socket
 from io import BufferedReader
+from typing import Tuple
 
 BUFSIZE = 4096
 TIMEOUT = 3
@@ -11,7 +12,7 @@ MAXLINE = 4096
 class HTTPSocket:
     host: str
     conn: socket.socket
-    file: BufferedReader
+    file: Tuple[BufferedReader, None]
 
     def __init__(self, conn: socket.socket, host: str):
 
@@ -24,8 +25,12 @@ class HTTPSocket:
 
     def close(self):
         self.file.close()
+        # self.conn.shutdown(socket.SHUT_RDWR)
         self.conn.close()
 
+    def is_closed(self):
+        return self.file is None
+
     def reset_request(self):
         self.file.close()
         self.file = self.conn.makefile("rb")