def GET(self):
from util.feedgenerator import Atom1Feed
blog = Blog.get()
blog_home = web.ctx.home
feed = Atom1Feed(
title=blog.name,
link=blog_home,
description=blog.description,
)
posts = Post.all().filter('hidden =', False).order('-date').fetch(10)
for post in posts:
if post.category:
category = (post.category.name,)
else:
category = ()
if post.tags:
category = category + tuple(post.tags)
feed.add_item(title=post.title,
link=blog_home + post.getUrl(),
description=post.content,
pubdate=post.date,
categories=category
)
web.header('Content-Type', 'application/atom+xml')
return feed.writeString('utf-8')
def body(self):
content = memcache.get('widget_post_list')
if not content:
post_list = Post.all().filter('hidden =',False)\
.order('-date').fetch(10)
content = []
write = content.append
write('<ul>')
for post in post_list:
write('<li><a href="%s">%s</a></li>' %
(post.getUrl(), post.title))
write('</ul>')
content = '\n'.join(content)
memcache.set('widget_post_list', content)
return content
