def extract_comments(self, sid, text):
"""
Extracts comments from a XML string. The parsing is done
using feedparser library.
:param sid: the id of the new.
:param text: the RSS xml.
"""
parsed = feedparser.parse(text)
try:
published = parsed.feed.published
except AttributeError:
published = parsed.feed.updated
comments = []
for comment in parsed.entries:
meneame_comment = Comment(sid)
meneame_comment.order = comment['meneame_order']
meneame_comment.karma = comment['meneame_karma']
meneame_comment.user = comment['meneame_user']
meneame_comment.votes = comment['meneame_votes']
meneame_comment.id = comment['meneame_comment_id']
try:
meneame_comment.published = comment.published
except AttributeError:
meneame_comment.published = comment.updated
meneame_comment.summary = comment.summary
comments.append(meneame_comment)
return comments, published
def response():
if config.memcache.db:
clearmem()
action = cgi_get("action", choices=["post", "videopost", "comment", "photo", "photoset", "md"])
if action == "md":
for dn, dz, fz in os.walk("md"):
succeed([f[:-3] for f in fz])
user = cgi_get("user")
if action == "comment":
ent = Comment(user=user, post=cgi_get("post"), body=cgi_get("body"))
elif action == "photo":
pkey = cgi_get("key", required=False)
if pkey:
ent = Photo.query(Photo.key == pkey).get()
else:
ent = Photo()
capt = cgi_get("caption", required=False) # imgs uploaded separately
if capt:
ent.caption = capt
else:
blurb = cgi_get("blurb", required=False)
pkey = cgi_get("key", required=False)
tags = cgi_get("tags", required=False)
pmod = db.get_model(action)
if pkey:
ent = pmod.query(pmod.key == pkey).get()
else:
ent = pmod(user=user)
ent.title = cgi_get("title")
ent.live = cgi_get("live")
if blurb:
ent.blurb = blurb
if tags:
ent.tags = tags
if action == "post":
ent.body = cgi_get("body")
ent.put()
if action == "photo": # get photoset
psk = cgi_get("photoset", required=False)
if psk:
ps = db.get(psk) # these are hacky -- fix list ops in ct
if cgi_get("remove", default=False):
# ps.photos.remove(ent.key)
ps.photos = [p for p in ps.photos if p != ent.key]
else:
# ps.photos.append(ent.key)
ps.photos = ps.photos + [ent.key]
ps.put()
succeed(ent.id())
