I have few doubts and queries regarding Digg OAuth Tokens. My purpose is to authenticate user once for my application, save the credentials in database and then access digg API on user's behalf even when user is offline.
However, there seems to be a problem. The authenticated tokens initially work fine but expire after sometime resulting in the API failures with the following error response. { "status": 401, "timestamp": 1288905135, "message": "OAuth signature is invalid.", "code": 5001
}
Please tell me if there is a way I can get permanent tokens (i.e. which don't expire). Without this, I cannot possibly build an offline Digg Application. Or, is there a workaround? Please suggest.
-binit