+
+from http import HTTPStatus
+
+__author__ = "Alfonso Tierno <alfonso.tiernosepulveda@telefonica.com>"
+
+
+class MsgException(Exception):
+ """
+ Base Exception class for all msgXXXX exceptions
+ """
+
+ def __init__(self, message, http_code=HTTPStatus.INTERNAL_SERVER_ERROR):
+ """
+ General exception
+ :param message: descriptive text
+ :param http_code: <http.HTTPStatus> type. It contains ".value" (http error code) and ".name" (http error name
+ """
+ self.http_code = http_code
+ Exception.__init__(self, "messaging exception " + message)
+
+
+class MsgBase(object):
+ """
+ Base class for all msgXXXX classes
+ """
+
+ def __init__(self):
+ pass
+
+ def connect(self, config):
+ pass
+
+ def write(self, msg):
+ pass
+
+ def read(self):
+ pass
+
+ def disconnect(self):
+ pass
+