static function Authorize()
{
parse_str($_SERVER['QUERY_STRING'], $query);
if (isset($query['state']) && strpos($query['state'], WPAL2Int::Authorize_secret()) !== false) {
// Build new url
$query['state'] = '';
$query['al2fb_action'] = 'authorize';
if (is_multisite()) {
global $blog_id;
$url = get_admin_url($blog_id, 'admin.php?page=' . str_replace('/add-link-to-facebook.php', '', plugin_basename(WPAL2Int::Get_main_file())), 'admin');
} else {
$url = admin_url('admin.php?page=' . str_replace('/add-link-to-facebook.php', '', plugin_basename(WPAL2Int::Get_main_file())));
}
$url .= '&' . http_build_query($query, '', '&');
// Debug info
update_option(c_al2fb_log_redir_time, date('c'));
update_option(c_al2fb_log_redir_ref, empty($_SERVER['HTTP_REFERER']) ? null : $_SERVER['HTTP_REFERER']);
update_option(c_al2fb_log_redir_from, $_SERVER['REQUEST_URI']);
update_option(c_al2fb_log_redir_to, $url);
// Redirect
wp_redirect($url);
exit;
}
}
