def _msg_to_frame(self, url_or_srv_name, msg):
"""
Method: _msg_to_frame
Description: 将AcpMessage装换为AppFrame
Parameter:
url_or_srv_name: 消息发送者的url
msg: AcpMessage消息
Return:AppFrame
Others:
"""
# CallAcpMsg转换为AppFrame
frame = AppFrame()
frame.set_cmd_code(msg.get_cmd_code())
frame.set_sender_pid(local_const_def.CALLACPSRV_PID)
custom_bytes = self._struct.pack(msg.get_msg_id()) + url_or_srv_name
frame.set_custom_bytes(custom_bytes)
frame.add_data(msg.get_data())
return frame
