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 save_feed_preview(feed_type, feed_id):
"""preview a saved feed"""
form = FEED_TYPE_TO_CLASS[feed_type].update_form(request.args)
if not form.validate():
return jsonify_error(message="Invalid update data")
feed = FEED_TYPE_TO_CLASS[feed_type].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(feed, include_overflow=True, overflow_cats=[OVERFLOW_REASON.BACKLOG, OVERFLOW_REASON.MALFORMED, OVERFLOW_REASON.FEED_OVERFLOW]).fetch(3), feed, format=True)
return jsonify(status='ok', data=preview_entries)
