def get(self):
link = ""
ids_param = self.getval("ids", False)
prepared_bookmarks = []
if ids_param:
#log("HWA");
# someone shared bookmarks with current user
# we must extract them and save in cookie
ids = ids_param.split("|")
if ids:
# that will be very long calculation
# TODO: mb we should optimise it with memcache key
# for getting already prepared bookmarks by some key provided in url
# and not to recalc (filter) them all again
# for every user
bookmarks = WS.get_by_ids(ids) # will be dict in fmt: dict[name]=(city,state)
self.set_bookmarks(bookmarks)
for name, citystate in bookmarks.items():
prepared_bookmarks.append((name,)+citystate)
link = "?ids="+ids_param
else:
prepared_bookmarks =[]
ids = []
for name, citystate in self.get_bookmarks().items():
obj = (name,)+citystate
prepared_bookmarks.append(obj)
ids.append(make_hash_id(obj))
if ids:
# making link-to-this-page
# that allow user to quick-share their bookmarks
link = "?ids=%s" % urllib.quote("|".join(ids))
else:
link = False
self.render("bookmarks.html", {"bookmarks" : prepared_bookmarks,
"link" : link})
