import getProfilePicture from './facebook/getProfilePicture';
import getFriendsCount from './facebook/getFriendsCount';

export default async (req, accessToken, refreshToken, profile, done): Promise<void> => {
  const facebook = {
    id: profile.id,
    pictureURL: getProfilePicture(profile.id),
    emails: profile.emails ? profile.emails.map(m => m.value) : [],
    friends: {
      count: getFriendsCount(profile)
    }
  };
  const user = {
    displayName: profile.displayName,
    lastName: profile._json.last_name,
    firstName: profile._json.first_name,
    pictureURL: getProfilePicture(profile.id),
    preferredLanguage: null,
    email: profile._json.email,
    facebook
  };

  return done(
    null,
    user
  );
};