Get friends emails with facebook api

I read lots of question about this issue.

There is a way to get my friends emails, with Graph Api, FQL or something?

I really need to import my Fb contacts into my App. But it seems there is not possible. Even setting a friend's email 开发者_如何转开发as public, I can't get it.

Friend emails are not available, and probably never will be, via the Facebook Graph API or FQL. If you look at the documentation, it says "N/A" in the friend column for the email row.