I have been developing a mobile app which uses HTTP POST/GET to retrieve the list of files/folders, upload/download files etc., which seems to work fine with GData Document List API's. Now that GDrive SDK V2 is available, I am moving to the new API's.
When I change the auth scope from https://docs.google.com/feeds/ to https://www.googleapis.com/auth/drive, I got a 400 error. I learnt that I need to configure the API console for using Google Drive SDK.
Here, the problem is while configuring the Google Drive SDK in API Console, it asks for Open URL (This URL is used when the user opens an existing Google Drive item with your application) which is not applicable for my app (this is only a file manager app).
Please let me know how can workaround this restriction.
Best regards, Karthik
Updates:
I am following instructions at https://developers.google.com/accounts/docs/OAuth2ForDevices
POST URL : https://accounts.google.com/o/oauth2/device/code
POST Body : client_id=xxxxx.apps.googleusercontent.com&scope=https://www.googleapis.com/auth/drive
HTTP Response : 400
Response Body :
{ "error" : "invalid_scope" }
If I have the POST Body as below it works client_id=xxxxx.apps.googleusercontent.com&scope=https://docs.google.com/feeds/