// Write takes a key and the corresponding writes it out to w after marshaling to JSON.
func (x AccessToken) Write(w http.ResponseWriter, key *datastore.Key) {
body, err := json.Marshal(map[string]AccessToken{
key.Encode(): x,
})
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
w.Header().Set("Content-Type", "application/json; charset=utf-8")
w.Write(body)
}
