From 2eb133ff56911eec60997e882fae63e961a291f3 Mon Sep 17 00:00:00 2001
From: Tom Willemsen
Date: Mon, 12 Mar 2012 22:50:33 +0100
Subject: Add RSS feed

---
 aggregator/feeds.py | 20 ++++++++++++++++++++
 urls.py             |  4 +++-
 2 files changed, 23 insertions(+), 1 deletion(-)
 create mode 100644 aggregator/feeds.py

diff --git a/aggregator/feeds.py b/aggregator/feeds.py
new file mode 100644
index 0000000..f5fb8b7
--- /dev/null
+++ b/aggregator/feeds.py
@@ -0,0 +1,20 @@
+from django.contrib.syndication.views import Feed
+
+from .models import Post
+
+class LatestPostsFeed(Feed):
+    title = "ryuslash's RSS feed"
+    link = "/"
+    description = "Updates by ryuslash"
+
+    def items(self):
+        return Post.objects.all()[:20]
+
+    def item_title(self, item):
+        return item.title
+
+    def item_description(self, item):
+        return item.body
+
+    def item_link(self, item):
+        return "/post/%d/" % item.pk
diff --git a/urls.py b/urls.py
index acb1cae..c42fbb6 100644
--- a/urls.py
+++ b/urls.py
@@ -3,9 +3,11 @@ from django.contrib.staticfiles.urls import staticfiles_urlpatterns
 from django.views.generic import DetailView
 
 from aggregator.models import Post
+from aggregator.feeds import LatestPostsFeed
 
 urlpatterns = patterns('',
     url(r'^((?P<page>\d+)/)?$', 'aggregator.views.posts'),
-    url(r'^post/((?P<pk>\d+)/)?$', DetailView.as_view(model=Post)))
+    url(r'^post/((?P<pk>\d+)/)?$', DetailView.as_view(model=Post)),
+    url(r'^feed/posts/$', LatestPostsFeed()))
 
 urlpatterns += staticfiles_urlpatterns()
-- 
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