Question

When i’m trying to log in to facebook with button from fbconnect module, I am getting nullpointer at this line:

String email = data.get("email").getAsString();

where data is JsonObject. So I checked this json response from facebook, and found that has many data, but email isn’t included.

I suppose i have to change something in fbconnect module, like change request, to get more data from facebook, can somebody tell me where and how ?

Im talking about play framework ofc.

Answer 1

You need the email extended permission to access the email field for a user – ensure you have this by calling /me/permissions with your access token – it’ll show you the permissions your access token has