Hello, Have you tried playing the OAuth dance on OAuth Playground<http://googlecodesamples.com/oauth_playground/>? That should help you debug your implementation by specifying all the values you are generating and making sure you have the same base string and signature.
Best, Alain On Sat, Sep 24, 2011 at 1:34 PM, debashish <[email protected]> wrote: > I am getting the following error while upgrading my token to an access > token , using google oauth 1.0 > > The request url that I am using is : > > > https://www.google.com/accounts/OAuthGetAccessToken?oauth_consumer_key=www.plus-one-me.com > &oauth_nonce=1899674420 > &oauth_signature=mS0Fov3XxSPs29Lwcr1bWzhsQhU%3D > &oauth_signature_method=HMAC-SHA1 > &oauth_timestamp=1316851568 > &oauth_token=4%2FkEt0aViypTjlS3GMLLcwjNxfeFjs > &oauth_verifier=mpcLHClblvdA6t5zaT2uSvaw > &oauth_version=1.0 > > The response that I am getting from the server is : > > > HTTP/1.1 400 Bad Request Content-Type: text/plain; > charset=UTF-8 Date: Sat, 24 Sep 2011 09:36:07 GMT > Expires: Sat, 24 Sep 2011 09:36:07 GMT > Cache-Control: private, max-age=0 > X-Content-Type-Options: nosniff X-XSS-Protection: 1; > mode=block Content-Length: 23 Server: GSE The token is invalid. > > > -- > You received this message because you are subscribed to the Google > Groups "Google Contacts, Shared Contacts and User Profiles APIs" group. > To post to this group, send email to > [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://code.google.com/apis/contacts/community/forum.html > -- Alain Vongsouvanh | Developer Programs Engineer -- You received this message because you are subscribed to the Google Groups "Google Contacts, Shared Contacts and User Profiles APIs" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://code.google.com/apis/contacts/community/forum.html
