How to skip asking the user to authorize if already authorized


Right now I am making a call to

and sending all the correct headers and such. This works fine.

The issue I am having is that the user is being asked every time to authorize the app, even when they previously authorized it. Is there a way to go straight to the callback if the user has already authorized? Right now every time I run this, it will ask the user to authorize the app. I would like to skip this step if they have already authorized the app.

Note I do no have this users access token/secret at the time I go to this api.