OAuth Invalid signature issue with Digg

Question

Hi everyone! So I'm trying to authenticate my app to Digg using OAuth (and I'm totally not an OAuth expert). I use the Scribe Java library.

I keep on getting the HTTP 401 Authorization Required. Inside the body of the response, it is a 5001 Invalid Signature Error.

I have read this Digg Google Groups Thread and I didn't really understand. They say I should remove the method from the URL, but when I do this, I get the no Method provided error (or something like that).

Here is the dump of the communication : on Pastebin

Could you please help me finding the solution on how to get the request token?

Thank you for your help.

Answer 1

You might want to stop sending the method in the URL as a querystring parameter and do this instead:

request.addBodyParameter("method","oauth.getRequestToken");

Hope that works for you