# # from hub import methods, Global
#
# import threading
# import time
# import json
#
# sys.path.append('/home/server/repositories/repositories/sri-project.demo-py/sri-server-bg03')
# protobuf = importlib.import_module(f"protobuf.protocol_pb2")
#
#
# class ConnectionMessage(object):
#     """消息处理"""
#
#     fn_dict = {
#         protobuf.CS_Offer: ConnectionMessage.f1,
#     }
#
#     @staticmethod
#     def f1(client, userdata, message):
#         pass
#
#     @staticmethod
#     def decorate_method(client, userdata, message):
#         """消息处理方法"""
#         file_name = methods.now_string('%Y-%m-%d.log')
#         log_file_path = f"/home/server/logs/{file_name}"
#         log_dict = json.loads(message.payload)
#         # methods.debug_log(f"MessageListener.20", f"#log_dict: {log_dict}")
#
#         log_list = list()
#         for i in range(1, 5):
#             v = str(log_dict.get(str(i)))
#             log_list.append(v)
#         methods.write_text(log_file_path, '|'.join(log_list) + '\n', 'a')
#         methods.debug_log(f"MessageListener.24", f"#message.payload: {json.loads(message.payload)}")
#
#     @classmethod
#     def start_check_loop(cls):
#
#         # --- check ---
#         save_dir = f"/home/server/logs"
#         if not methods.is_dir(save_dir):
#             out = methods.run_command(f'mkdir -p {save_dir}', callback=True)
#             methods.debug_log('MessageListener.33', f"#out: {out}")
#
#         Global.emqx.start_subscribe_loop(
#             decorate_method=MessageListener.decorate_method,
#             subscribe_topic='bg/log'
#         )
#
#     @classmethod
#     def run_background(cls, background_is=True):
#         """"""
#         p1 = threading.Thread(target=cls.start_check_loop)
#         p1.start()
#
#
# if __name__ == '__main__':
#     MessageListener.run_background()