def save_feed_preview(feed_id):
"""preview a saved feed"""
form = FeedUpdate(request.args)
if not form.validate():
return jsonify_error(message="Invalid update data")
feed = Feed.get_by_id(feed_id, parent=g.user.key)
if not feed:
return jsonify_error(message="Can't find that feed")
form.populate_obj(feed)
feed.preview = True
preview_entries = Entry.entry_preview(Entry.latest_published(feed).fetch(3), feed, format=True)
return jsonify(status='ok', data=preview_entries)
def feed_change(feed_id):
"""Get a feed"""
form = FeedUpdate(request.form)
if not form.validate():
return jsonify_error(message="Invalid update data")
feed = Feed.get_by_id(feed_id, parent=g.user.key)
if not feed:
return jsonify_error(message="Can't find that feed")
form.populate_obj(feed)
feed.put()
feed_data = feed.to_json()
entries = [entry.to_dict(include=['title', 'link', 'published', 'published_at']) for entry in Entry.latest_for_feed(feed).fetch(10)]
feed_data['entries'] = entries
return jsonify(status='ok', data=feed_data)