i have developed an android and web-app.both these app uses drop-box library. in android app i get two access tokens from the android drop-box library.. but in web-app in which i am using a php library i get only one one access token ... am i missing something ? because the problem which i having is i am sending two tokens which i am getting from android app to my webapp database so that i can use these tokens to access the dropbox from webapp without asking the user permission from webapp.. so i want to ask if some one has use the dropbox php library, how many tokens they get ? do they get two tokens or only one?
You should only be receiving one token for each request; see the Core API PHP documentation.
The general process is:
So you should only be receiving one request token. I'd check to make sure that your Android app isn't requesting 2 tokens by mistake.
Edit: The above is correct with PHP authentication. However, with Android and Java, you receive 2 parts to the access token - a key and a secret, much like a username and password. This means that you won't be able to use the Android access token in PHP.