check for extended permissions with new facebook javascript sdk

Question

is there a way to check in my application (canvas) if the user has extended permission (for example \"stream.publish\")?

i only can find a solution for the old sdk.<

Answer 1

FB.ui({
    method: 'permissions.request',
    perms: 'user_website',
    display: 'popup'
    },function(response) {
        alert(response.toSource());
        if (response && response.perms) {
            alert('Permissions granted: '+response.perms);
        } else if (!response.perms){
            alert('User did not authorize permission(s).');
        }
});