Version 0.6 !!

lib/events.py

@@ -0,0 +1,29 @@
+# -*- coding: utf-8 -*-
+
+"""
+This module provides a simple way of managing events between MailNG
+core application and additional components.
+
+"""
+
+events = ["CreateDomain",
+          "DeleteDomain",
+          "CreateMailbox",
+          "DeleteMailbox"]
+
+callbacks = {}
+
+def register(event, callback):
+    if not event in events:
+        return 0
+    if not event in callbacks.keys():
+        callbacks[event] = []
+    callbacks[event].append(callback)
+    return 1
+
+def raiseEvent(event, **kwargs):
+    if not event in events or not event in callbacks.keys():
+        return 0
+    for callback in callbacks[event]:
+        callback(**kwargs)
+    return 1