void tcp_data_handler::update_status(int status,int error_type,int error_no)
{
int old_status = m_connect_status ;
m_connect_status = status ;
if(old_status != STATUS_CONNECTED && status == STATUS_CONNECTED )
{
on_connected() ;
return ;
}
else if( old_status != STATUS_CLOSED && status == STATUS_CLOSED )
{
on_closed(error_type,error_no) ;
return ;
}
}
void net_io::close()
{
try {
_socket.shutdown(boost::asio::socket_base::shutdown_type::shutdown_both);
}
catch (std::exception& ex)
{
ex;
/*dwarn("network session %s:%d exits failed, err = %s",
_remote_addr.to_ip_string().c_str(),
static_cast<int>_remote_addr.port,
ex.what()
);*/
}
_socket.close();
on_closed();
}
