def post(self):
j=self.request.body
data=json.loads(j)
mbid=data["artist"]
data=None
key=ndb.Key("Artist",mbid)
a=key.get()
if a is None:
a=Artist(key=key)
data={"name":a.getName(),
"info":a.getInfo(),
"tags":a.getTags()
}
self.response.out.write(json.dumps(data))
