rename src dir

src/AbstractDataObject.py

@@ -0,0 +1,20 @@
+import re
+import json
+
+class InvalidDataObjectException(Exception):
+    def __init__(self, message):
+        super().__init__(message)
+
+class AbstractDataObject(object):
+    invalidChars = re.compile("[#+\s]")
+
+    def __init__(self, topicPart):
+        self.topicPart = topicPart
+
+    def getTopicPart(self):
+        if AbstractDataObject.invalidChars.search(self.topicPart):
+            raise InvalidDataObjectException(f"Topic contains invalid characters: {self.topicPart}")
+        return self.topicPart
+
+    def getPayload(self):
+        raise NotImplementedError()