c++ - 使用 Websocketpp 时的控制台输出

Question

我正在调试一些使用 websocketpp 的外部代码。尽管一切正常，但我不断收到非常冗长的控制台输出。我可以禁用输出或者它至少指向特定的东西吗？BR,丹尼尔

[2014-07-08 14:51:27] [fatal] error in handle_read_handshake: End of File
[2014-07-08 14:51:27] [fatal] error in handle_read_frame: End of File (websocketpp.transport:7)
[2014-07-08 14:51:27] [info] asio async_shutdown error: system:10054 (An existing connection was forcibly closed by the remote host)
[2014-07-08 14:51:27] [error] Underlying Transport Error
[2014-07-08 14:51:27] [fatal] error in handle_read_frame: End of File (websocketpp.transport:7)
[2014-07-08 14:51:27] [info] asio async_write error: system:10053 (An established connection was aborted by the software in your host machine)
[2014-07-08 14:51:27] [fatal] error in handle_write_frame: Underlying TransportError
[2014-07-08 14:51:35] [fatal] error in handle_read_frame: End of File (websocketpp.transport:7)
[2014-07-08 14:51:35] [info] asio async_shutdown error: system:10054 (An existing connection was forcibly closed by the remote host)
[2014-07-08 14:51:35] [error] Underlying Transport Error

Answer 1

websocketpp::server<websocketpp::config::asio> server;

server.clear_access_channels(websocketpp::log::alevel::frame_header | websocketpp::log::alevel::frame_payload); 
// this will turn off console output for frame header and payload

server.clear_access_channels(websocketpp::log::alevel::all); 
// this will turn off everything in console output

可以在这里找到更多详细信息: http://www.zaphoyd.com/websocketpp/manual/reference/logging