You should use the Users API using the OpenID option. Then you can log in both accounts passing different parameters to the createLoginURL method
https://www.google.com/accounts/o8/id -- >for gmail https://www.google.com/accounts/o8/site-xrds?hd=$DOMAIN --> substituting your domain name to $DOMAIN A good guide is at http://super-easy.blogspot.com/2010/05/using-openid-in-java-on-gae.html Regards Lorenzo On Jul 3, 9:18 am, Robert Kluin <[email protected]> wrote: > About the only way would be OAuth. > > There are several items in the issue tracker related to this topic. > And it comes up on the forum from time-to-time as well. > > Robert > > On Thu, Jul 1, 2010 at 6:52 PM, Uros Trebec <[email protected]> wrote: > > Hello everyone! > > > I apologize in advanced if this topic was already covered, I couldn't > > hunt it down. > > > So, to the point: > > I'm developing a public application that requires users to log in at > > some point. Currently my application's Settings are set to use "Google > > Accounts API" for authentication. This has a less desirable effect of > > not being able to use my Google Apps account (not the same domain as > > the application) to authenticate as a user. > > > I wonder if there is _any_ way to enable both "users" to authenticate? > > Maybe using OAuth authentication option? > > > Thanks for reading and I hope someone can help. > > > Best regards, > > Uros Trebec > > > -- > > 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 > > athttp://groups.google.com/group/google-appengine?hl=en. -- 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.
