final String userInfoUrl = getConfiguration().getString(
USER_INFO_URL_SETTING_KEY);
final String emailUrl = getConfiguration().getString(
USER_EMAIL_URL_SETTING_KEY);
final OAuthCalculator op = getOAuthCalculator(info);
final JsonNode userJson = signedOauthGet(userInfoUrl, op);
final JsonNode emailJson = signedOauthGet(emailUrl, op);
return new LinkedinAuthUser(userJson, emailJson.asText(), info);