add broker reconnection

ml/thing.py

@@ -232,9 +232,8 @@ def run_forever(self):
         __log = "[S3I]: Launch {}".format(self.name)
         APP_LOGGER.info(__log)
         self.__connect_with_idp()
-
+        self.__dir_syn()
         threading.Thread(target=self.__json_syn).start()
-        threading.Thread(target=self.__dir_syn).start()
         if self.__is_repo:
             threading.Thread(target=self.__repo_syn).start()
 
@@ -322,7 +321,6 @@ def __on_token(self, token):
         :type token: str
 
         """
-
         self.__access_token = token
         self.__connect_with_dir()
         self.__connect_with_repo()
@@ -407,8 +405,9 @@ def receive():
                     target=self.broker.receive,
                     args=(self.__endpoint, self.__on_broker_callback),
                 ).start()
+
             else:
-                self.broker.update_token(self.access_token)
+                self.broker.maybe_reconnect(self.access_token)
 
     def __on_broker_callback(self, ch, method, properties, body):
         """Parses body (content of a S3I-B message) and delegates the