From 3d428adc124cf508cf1d0119fa56ba65639cc3c5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pierre-Elliott=20B=C3=A9cue?= <becue@crans.org>
Date: Wed, 30 Apr 2014 21:38:48 +0200
Subject: [PATCH] =?UTF-8?q?[trigger/host.py]=20Fichier=20d'h=C3=B4te=20g?=
 =?UTF-8?q?=C3=A9n=C3=A9rique?=
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---
 gestion/trigger/host.py | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 gestion/trigger/host.py

diff --git a/gestion/trigger/host.py b/gestion/trigger/host.py
new file mode 100644
index 00000000..fd365c7b
--- /dev/null
+++ b/gestion/trigger/host.py
@@ -0,0 +1,33 @@
+#!/bin/bash /usr/scripts/python.sh
+# -*- coding: utf-8 -*-
+#
+# Basic trigger host, will be imported from any other
+# Contains a TriggerFactory, which records the host functions
+# decorated with @record.
+# Contains a trigger function which should be imported as its with
+# record, to be used in hosts contained in hosts/ directory.
+#
+# Author    : Pierre-Elliott Bécue <becue@crans.org>
+# License   : GPLv3
+# Date      : 28/04/2014
+
+class TriggerFactory(object):
+    """Factory containing which function is part of the trigger set
+
+    """
+
+    _meths = {}
+
+    @classmethod
+    def register(cls, key, value):
+        cls._meths[key] = value
+
+    @classmethod
+    def get(cls, key):
+        return cls._meths.get(key, None)
+
+def record(function):
+    TriggerFactory.register(function.func_name, function)
+
+def trigger(what):
+    return TriggerFactory.get(what)