serving.py 文件源码

def handle(self):
        """Handles a request ignoring dropped connections."""
        rv = None
        try:
            rv = BaseHTTPRequestHandler.handle(self)
        except (socket.error, socket.timeout) as e:
            self.connection_dropped(e)
        except Exception:
            if self.server.ssl_context is None or not is_ssl_error():
                raise
        if self.server.shutdown_signal:
            self.initiate_shutdown()
        return rv