We would like to use the Google API to access users contacts and calendar. This requires the use of Google OAuth 2.0. Did anybody already developed such an interface, and if so, willing to share some code on how to accomplish such an interface or leave us a note for a direct contact outside the forum?
Have a look at https://appstore.home.mendix.com/link/app/1414/FlowFabric-BV/Open-Authentication-Module, just expand the scope of the request to google in the java code and you are good to go.
Erwin 't Hoen
I succesfully used the Google API with the REST service in Mendix. I'll write a blogpost soon about this topic.