function wpua_avatar_upload($file_name, $filepath, $user_id = 0)
{
$avatar_storage = new Wpua_Avatar_Storage();
$storage_load = $avatar_storage->Factory();
if ($user_id == 0 || $user_id == false) {
$user_id = get_current_user_id();
}
if (!is_wp_error($storage_load)) {
$storage_load->user_id = $user_id;
$file = array('name' => $file_name, 'path' => $filepath);
return $avatar_storage->wpua_avatar_upload((object) $file);
}
$avatar_storage->delete_temp_file($filepath);
}
