def get(self):
self.response.headers['Access-Control-Allow-Origin'] = "*"
tags = Tag.query().order(-Tag.count, -Tag.added).fetch(20)
reply = []
for tag in tags:
reply.append(Tag.to_json_object(tag))
self.response.headers['Content-Type'] = 'application/json'
self.response.write(json.dumps(reply))
def autocomplete(self, hint):
self.response.headers['Access-Control-Allow-Origin'] = "*"
query = Tag.query(
ndb.AND(
Tag.key >= ndb.Key(Tag, hint),
Tag.key <= ndb.Key(Tag, hint + u'\ufffd')
)
)
query.order(-Tag.count, -Tag.added)
tags = query.fetch(20)
reply = []
for tag in tags:
print tag.key.string_id()
reply.append(Tag.to_json_object(tag))
self.response.headers['Content-Type'] = 'application/json'
self.response.write(json.dumps(reply))