I've been messing with Google OAuth2 and API's but it doesn't seem to achieve what I'm trying to do. I have a google form that I want to access but requires the user to login to their account before being able to access it. I thought the GoogleDriveAPI would work perfectly except for the fact that it only gets files that are in the USER'S drive, and not public files like the one I'm trying to access.(Assuming I'm reading the documentation right)
So what would be the best way to sign someone into Google through HTTP? The app I'm designing is a survey app and the idea is to send the user's response through HTTP to a google form. By requiring login, it will prevent multiple submissions from a single person. Is this a smart way of doing this? Or is there a better way?