Note that until the #SoupWebsocketConnection::closed signal fires, the connection
is not yet completely closed. The close message is not even sent until the
main loop runs.
The @code and @data are sent to the peer along with the close request.
If @code is %SOUP_WEBSOCKET_CLOSE_NO_STATUS a close message with no body
(without code and data) is sent.
Note that the @data must be UTF-8 valid.
Close the connection in an orderly fashion.
Note that until the #SoupWebsocketConnection::closed signal fires, the connection is not yet completely closed. The close message is not even sent until the main loop runs.
The @code and @data are sent to the peer along with the close request. If @code is %SOUP_WEBSOCKET_CLOSE_NO_STATUS a close message with no body (without code and data) is sent. Note that the @data must be UTF-8 valid.