From 09567fa99ea0cb27ab4f1ca146c909cdacda814c Mon Sep 17 00:00:00 2001
From: Nicolas Duhamel <nicolas@jombi.fr>
Date: Tue, 26 Apr 2011 20:02:05 +0200
Subject: [PATCH] add global license capabability as a plugin

---
 plugins_samples/global_license.py | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 plugins_samples/global_license.py

diff --git a/plugins_samples/global_license.py b/plugins_samples/global_license.py
new file mode 100644
index 00000000..feae64e2
--- /dev/null
+++ b/plugins_samples/global_license.py
@@ -0,0 +1,23 @@
+from blinker import signal
+
+"""
+License plugin for Pelican
+==========================
+
+Simply add license variable in article's context, which contain 
+the license text.
+
+Settings:
+---------
+
+Add LICENSE to your settings file to define default license.
+
+"""
+
+def add_license(generator, metadatas):
+    if 'license' not in metadatas.keys()\
+        and 'LICENSE' in self.settings.keys():
+            metadatas['license'] = self.settings['LICENSE']
+
+
+signal('pelican_article_generate_context').connect(add_license)