Method accept_callback

lib_acl_cpp/samples/mqtt/mqtt_aserver/main.cpp:375–388

@override

protected:
	// @override
	bool accept_callback(acl::aio_socket_stream* conn) {
		printf("connect from %s, fd=%d\r\n", conn->get_peer(true),
			conn->sock_handle());

		acl::mqtt_aclient* client = new mqtt_client(handle_, manager_);
		if (client->open(conn)) {
			return true;
		}

		printf("open one mqtt client failed\r\n");
		client->destroy();
		conn->close();
		return true;
	}

private:
	acl::aio_handle& handle_;