[Maposmatic-dev] [PATCH] Remove the overhead of parsing blog entries when generating the rss feed.

[gael . utard]

From: Gaël Utard <address@hidden>

This saves a lot of CPU.

Signed-off-by: Gaël Utard <address@hidden>
---
 www/maposmatic/context_processors.py |    5 +++++
 www/urls.py                          |    2 +-
 2 files changed, 6 insertions(+), 1 deletions(-)

diff --git a/www/maposmatic/context_processors.py 
b/www/maposmatic/context_processors.py
index 3c9fde4..b9b3348 100644
--- a/www/maposmatic/context_processors.py
+++ b/www/maposmatic/context_processors.py
@@ -22,6 +22,7 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 from models import MapRenderingJob
+from django.core.urlresolvers import reverse
 import feedparser
 
 def get_latest_blog_posts():
@@ -29,6 +30,10 @@ def get_latest_blog_posts():
     return f.entries[:5]
 
 def all(request):
+    # Do not add the useless overhead of parsing blog entries when generating
+    # the rss feed
+    if request.path == reverse('rss-feed', args=['maps']):
+        return {}
     d = {}
     d['randommap'] = MapRenderingJob.objects.get_random_with_thumbnail()
     d['blogposts'] = get_latest_blog_posts()
diff --git a/www/urls.py b/www/urls.py
index 9dd5da2..7977ad3 100644
--- a/www/urls.py
+++ b/www/urls.py
@@ -69,7 +69,7 @@ urlpatterns = patterns('',
 
     # Feeds
     (r'^feeds/(?P<url>.*)/$', 'django.contrib.syndication.views.feed',
-     {'feed_dict': feeds}),
+     {'feed_dict': feeds}, 'rss-feed'),
 
     # Static data
     (r'^results/(?P<path>.*)$', 'django.views.static.serve',
-- 
1.7.0.4