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Include Last-Modifed HTTP header in Blog feed response

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Sybren A. Stüvel
2018-01-12 16:49:43 +01:00
parent 7245dac1ca
commit 15ce143356
1 changed files with 12 additions and 2 deletions
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14
pillar/web/main/routes.py
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@@ -1,7 +1,6 @@
import logging import logging
from pillarsdk import Node from pillarsdk import Node
from pillarsdk import Project
from flask import Blueprint from flask import Blueprint
from flask import current_app from flask import current_app
from flask import render_template from flask import render_template
@@ -103,6 +102,8 @@ def feeds_blogs():
'max_results': '15' 'max_results': '15'
}, api=api) }, api=api)
newest = None
# Populate the feed # Populate the feed
for post in latest_posts._items: for post in latest_posts._items:
author = post.user.fullname author = post.user.fullname
@@ -110,13 +111,22 @@ def feeds_blogs():
url = url_for_node(node=post) url = url_for_node(node=post)
content = post.properties.content[:500] content = post.properties.content[:500]
content = '<p>{0}... <a href="{1}">Read more</a></p>'.format(content, url) content = '<p>{0}... <a href="{1}">Read more</a></p>'.format(content, url)
if newest is None:
newest = updated
else:
newest = max(newest, updated)
feed.add(post.name, str(content), feed.add(post.name, str(content),
content_type='html', content_type='html',
author=author, author=author,
url=url, url=url,
updated=updated, updated=updated,
published=post._created) published=post._created)
return feed.get_response() resp = feed.get_response()
if newest is not None:
resp.headers['Last-Modified'] = newest.strftime(current_app.config['RFC1123_DATE_FORMAT'])
return resp
return render_page() return render_page()