Hi,
with the auth url "https://www.dropbox.com/oauth2/authorize/?client_id=<key>&token_access_type=offline&response_type=code", it require user login my dropbox account first, and then return a code. it is not make sense. If every user can login my account, why we need the secret key ?? With a request link to upload far more make sense of my requirement. however, my app not able to receive return info with request link. how can I have the code return secretly or without login??

