Hi, I'm using it from an Opensocial Gadget and it seems to work OK. The only thing I have notice is that even when I use my Google account control panel to "Revoke access" the token is still working.
https://www.google.com/accounts/b/0/IssuedAuthSubTokens On Jan 28, 6:40 pm, Takashi SASAKI <[email protected]> wrote: > Hi, Arun > > I also making an OAuth consumer with Google App Engine for Python. > The consumer uses simplegeo oauth2 library. > Here is my code snippet to get access token > when called back just after authorization. > > .... > user_info.authorized_request_token = > self.request.get("oauth_token") > user_info.verifier = self.request.get("oauth_verifier") > assert(user_info.request_token == > user_info.authorized_request_token) > request_token = > oauth2.Token(user_info.request_token.__str__(), > user_info.request_token_secret.__str__()) > request_token.set_verifier(user_info.verifier.__str__()) # > may not needed > request = oauth2.Request.from_consumer_and_token(consumer, > token=request_token, http_url = SP_ACCESS_TOKEN_URL) > signature_method = oauth2.SignatureMethod_HMAC_SHA1() > request.sign_request(signature_method, consumer, > request_token) > #self.response.out.write(request.to_header()) > connection.request(request.method, SP_ACCESS_TOKEN_URL, > headers=request.to_header()) > response = connection.getresponse() > response_read = response.read() > access_token = oauth2.Token.from_string(response_read) > user_info.access_token = access_token.key > user_info.access_token_secret = access_token.secret > user_info.put() > .... > > I hope it helps you somewhat. > > Takashi SASAKI (@TakashiSasaki on Twitter) > > On 1月29日, 午前1:28, Arun Shanker Prasad <[email protected]> > wrote: > > > Hi All, > > > Background: > > > I am trying to implement a web-service for my App Engine application > > and authenticate the user using OAuth. For this I chose to use my App > > Engine application as an OAuth service provider. > > > My issue: > > > I got the request token back from App Engine and I redirected my user > > to authorize the token and user grants access, everything is working > > fine up until this point. When I try to get the access token using the > > token and verifier provided by posting info to 'https://app- > > id.appspot.com/_ah/OAuthGetAccessToken', I am getting a 400 error back > > and does not have any information regarding what went wrong :( > > > I had used GData OAuth before on my client application and had similar > > issues during development, but the response from Google's GData > > service had a bit more information as to what was wrong and I was able > > to get it working pretty easily. > > > My question is has anyone tried using their App Engine application as > > an OAuth service provider? (I tried googling for a sample and was not > > able to find anything) > > > I am using Google App Engine for Python. > > > Thanks, > > Arun Shanker Prasad. -- You received this message because you are subscribed to the Google Groups "Google App Engine" 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://groups.google.com/group/google-appengine?hl=en.
